CN114799896A - Processing device and processing technology of high-molecular heat-resistant valve plate - Google Patents
Processing device and processing technology of high-molecular heat-resistant valve plate Download PDFInfo
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- CN114799896A CN114799896A CN202111585220.1A CN202111585220A CN114799896A CN 114799896 A CN114799896 A CN 114799896A CN 202111585220 A CN202111585220 A CN 202111585220A CN 114799896 A CN114799896 A CN 114799896A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/04—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass for both machining and other metal-working operations
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
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Abstract
The invention discloses a processing device and a processing technology of a high polymer heat-resistant valve plate, and the processing device comprises a base, wherein a rotating table is movably connected above the base, a workbench is fixedly arranged above the rotating table, the workbench comprises an installation table and a driving table, the driving table is arranged above the installation table, an installation column is arranged on the rotating table, a plurality of positioning mechanisms are arranged on the driving table, and a feeding station, a flash station, a polishing station and a discharging station are sequentially formed above the base by the plurality of positioning mechanisms and the driving table. According to the valve block machining device, the plurality of positioning mechanisms are arranged on the driving platform, and the plurality of positioning mechanisms and the driving platform sequentially form the feeding station, the flash station, the polishing station and the discharging station above the base, so that the valve block can be sequentially and orderly fed, deburred, polished and discharged on the driving platform, the labor intensity of workers is reduced, and the deburring and polishing efficiency during valve block machining is improved.
Description
Technical Field
The invention relates to the technical field of valve plate processing, in particular to a processing device and a processing technology of a high-molecular heat-resistant valve plate.
Background
The valve plate is used in various valve devices, and is a device for controlling the passage of liquid or gas to reduce its pressure or change its flow rate and flow direction, and is placed at the exhaust port of upper bearing, and is used for closing the refrigerant in the cylinder, and compressing the refrigerant in the cylinder, and when the compressed pressure reaches a certain value, the valve plate is pressed open, and the compressed refrigerant is discharged from the exhaust port of upper bearing.
When the valve block is machined, the valve block can be generally subjected to the steps of stamping, polishing, demagnetization, heat treatment and the like, after the traditional stamping, the flash is remained at the stamping part of the valve block, meanwhile, most of the traditional machines are used manually, the flash is firstly treated, then the valve block is polished again, in the working process, the labor force of workers is greatly improved, and the treatment efficiency of the valve block is not high, so that the machining device and the machining process of the high-polymer heat-resistant valve block are provided.
Disclosure of Invention
The invention aims to provide a device and a process for processing a high-molecular heat-resistant valve plate, and aims to solve the problems of high labor intensity and low working efficiency of the traditional manual trimming and polishing of the valve plate in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: a machining device for a high-molecular heat-resistant valve plate comprises a base, wherein a rotating table is movably connected above the base, a workbench is fixedly arranged above the rotating table, an installation column is arranged on the rotating table, the bottom of the installation column penetrates through a driving table and the installation table once and is fixedly connected with the rotating table, the installation column is movably sleeved with the installation table, the installation column is fixedly connected with the driving table, a plurality of positioning mechanisms are arranged on the driving table, and a feeding station, a trimming station, a polishing station and a discharging station are sequentially formed above the base by the plurality of positioning mechanisms and the driving table;
the installation structure comprises an installation platform and is characterized in that an installation groove is formed in the position, corresponding to a flash station, of the installation platform, a plurality of through grooves are formed in a driving platform, the flash station comprises a flash mechanism, the flash mechanism is arranged inside the installation groove, a connecting column is movably sleeved at the top of the installation column, a first installation assembly and a second installation assembly are arranged on the connecting column, the first installation assembly and the second installation assembly correspond to a polishing station and an unloading station respectively and correspond to the polishing assembly arranged on the installation mechanism at the top of the polishing station, and the corresponding installation mechanism at the top of the unloading station is provided with an unloading mechanism.
Preferably, a plurality of the positioning mechanisms are uniformly arranged along the axis of the workbench at equal intervals, each positioning mechanism comprises a mounting plate, the mounting plate is symmetrically provided with two positioning components, the top of the mounting plate is provided with a valve plate body, the mounting plate is connected with the valve plate body through the two positioning components, the positioning assembly comprises a positioning seat, a movable plate is arranged on one side of the positioning seat, a movable groove is arranged on one side of the positioning seat, one side of the movable groove is in a bent radian shape, the cross sectional area of the movable groove in the vertical direction is gradually decreased, a clamping plate matched with the movable groove is arranged in the movable groove, a plurality of movable columns are fixedly arranged on one side of the clamping plate, the movable columns penetrate through the positioning seat, extend to the outer side of the positioning seat and are fixedly connected with the movable plate, the movable column is movably connected with the positioning seat, and a first spring is sleeved on the movable column, arranged in the movable groove and located on one side of the clamping plate.
Preferably, the mounting panel bottom is through two backup pads and driver's platform fixed connection, the opening has all been seted up on backup pad and the mounting panel, fly leaf one side is provided with the locating part, the spacing groove has been seted up to the locating part bottom, the position department that the base outside corresponds material loading station, overlap station and unloading station all fixedly is provided with the dead lever, dead lever one side be the setting of radian form and with the spacing groove phase-match.
Preferably, the overlap mechanism includes the hydraulic pressure post, inside the fixed mounting groove that sets up on the mount table of hydraulic pressure post, hydraulic pressure post output end fixedly connected with loading board, the loading board top is provided with rotating assembly, the rotating assembly both sides all are provided with the overlap subassembly, rotating assembly includes the drive wheel, the drive wheel set up in valve block body bottom and with valve block body butt, the equal fixed rotation axis that is connected with in drive wheel both ends, the rotation axis passes through fixed plate and loading board fixed connection and rotation axis and is connected through the bearing between the fixed plate, rotation axis one side fixedly connected with drive gear, one side that is close to drive gear on the loading board is provided with driving motor, the fixed drive gear that is provided with of driving motor output end and drive gear meshes with drive gear and is connected.
Preferably, the overlap subassembly includes two overlap parts that the symmetry set up, the overlap part includes the limiting plate, limiting plate one side is provided with polishes the board, it sets up with the laminating of valve block body to polish board one side, it is provided with a plurality of second springs and polishes the board through a plurality of second springs and limiting plate fixed connection to polish board one side, it is provided with the radian breach to polish the board top.
Preferably, first installation component and second installation component structure are the same, first installation component includes first flexible post, first flexible post one side and erection column fixed connection, the flexible post of first flexible post one side bottom fixedly connected with second, first installation component and second installation component are connected with polishing assembly structure and unloading mechanism through the flexible post of second respectively.
Preferably, the polishing assembly comprises a beam, the top of the beam is fixedly connected with the second telescopic column, and two sides of the bottom of the beam are respectively and fixedly provided with a polishing machine.
Preferably, the blanking mechanism comprises a manipulator which is fixedly arranged at the bottom of the second telescopic column in the second mounting assembly.
A processing technology of a high-molecular heat-resistant valve plate specifically comprises the following steps:
s1, preprocessing: firstly, the external driving equipment is connected with the rotating platform, the external driving equipment drives the rotating platform and the mounting column to rotate clockwise at intervals along the axis direction of the mounting column, each rotation angle is set to be 90 degrees, as the positioning mechanism is fixedly arranged on the driving platform, a plurality of positioning mechanisms arranged on the driving platform sequentially and orderly pass through a feeding station, a flash station, a polishing station and a blanking station, when one positioning mechanism reaches the feeding station, the flash station and the blanking station, because the feeding station, the flash station and one side of the blanking station are all provided with fixed rods, the fixed rods can contact a limiting part in the current positioning mechanism, the fixed rods generate resistance on the limiting part through limiting grooves, the limiting part pulls the movable plate to move to one side, and the movable plate pulls movable grooves on the positioning seats of clamping plates in two positioning assemblies to move through the plurality of movable columns, the first spring is extruded, the movable groove on the positioning seat is shown at the moment, namely when the positioning mechanism is positioned at the feeding station, the flashing station and the blanking station, the clamping plate in the positioning mechanism cannot fixedly clamp the fixed valve plate body;
s2, feeding, when one of the positioning mechanisms reaches a feeding station, the movable groove in the positioning mechanism is in an open state, manually placing the valve plate body into the movable grooves in the two positioning assemblies, supporting the valve plate body by the arc groove of the arc cosmetic device,
s3, positioning: after the step S2 is completed, the driving table is rotated by an external driving device, that is, the positioning mechanism originally located in the feeding station moves toward the flashing station, and in the moving process, the limiting piece gradually disengages from the fixed rod, that is, the fixed rod does not contact with the limiting piece, the clamping plate is pushed to move toward the valve plate body by the reaction force of the plurality of first springs, and the two positioning seats are matched to position and clamp the valve plate body to a certain extent;
s4, flashing: when the positioning mechanism with the valve plate body moves to the flashing station through the feeding station, the hydraulic column is started, the bearing plate is pushed to move upwards by the hydraulic column, the bearing plate moves upwards to drive the driving wheel on the bearing plate to be tightly attached to the valve plate body, meanwhile, in the process of moving the bearing plate upwards, the flash assembly is gradually close to the valve plate body, so that the valve plate body is embedded between the two polishing plates, namely, a certain thrust is formed to the two polishing plates, the two polishing plates respectively press the second spring on one side, the polishing plate is attached to the valve plate body through the action of the reaction force of the second spring, the driving motor is started, the driving wheel rotates through the matching use of the driving gear, the transmission gear and the rotating shaft, the valve block body is driven to rotate, so that the two polishing plates can remove flash on the edge of the valve block body;
s5, grinding: after deburring is completed, the hydraulic column is controlled to drive the bearing plate to move downwards to reset, then the driving platform is rotated through external driving equipment, namely, a positioning mechanism in situ in a deburring station moves towards a polishing station, the valve plate is in a positioning clamping state at the polishing station, the polishing machines on two sides of the cross beam are driven to move downwards through the first mounting assembly, the polishing machines are attached to positions to be polished on the valve plate body, and the valve plate body is polished through the polishing machines;
s6, blanking: after polishing the completion, control first installation component and drive the polisher and reset, later still through external drive equipment for the drive table rotates, and the station of polishing in the overlap station of normal position promptly moves towards the unloading station, and the valve block is in non-location centre gripping state in the unloading station, drives the manipulator through second installation component and moves down and be close to the valve block body, later uses through the cooperation of second installation component and manipulator, and the completion unloading can.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the plurality of positioning mechanisms are arranged on the driving platform, and the plurality of positioning mechanisms and the driving platform sequentially form the feeding station, the deburring station, the polishing station and the discharging station above the base, so that the valve plate can be sequentially and orderly fed, deburred, polished and discharged on the driving platform, semi-automatic processing operation is formed, the labor intensity of workers is reduced, meanwhile, the whole structure of the device is reasonable in layout, the operation is simple, and the deburring and polishing work efficiency in the process of processing the valve plate is improved;
2. the positioning mechanism comprises two positioning assemblies, the movable grooves formed in the positioning seats of the positioning assemblies are in a curved radian shape, and meanwhile, the cross sectional areas of the movable grooves in the vertical direction are sequentially decreased progressively, so that when the valve block body is placed on the positioning mechanism through the movable grooves in the two positioning seats, the positioning mechanism can be suitable for positioning valve blocks with various sizes, and the overall practicability and applicability of the device are improved;
3. according to the valve block machining device, the positioning mechanisms are arranged on the stations, when the valve block is machined, the valve block is clamped and fixedly installed on the workbench through the matching use of the two positioning assemblies in the positioning mechanisms, meanwhile, the fixing plates are arranged on one sides of the feeding station, the flashing station and the discharging station, when the positioning mechanisms run to the stations with the fixing plates, the valve block is in a free and non-clamping fixed state at the feeding station, the flashing station and the discharging station through the matching use of the fixing rods and the limiting parts, and therefore the feeding work of the valve block, the flashing work of the valve block and the discharging work of the valve block are facilitated.
4. According to the invention, the positioning mechanism performs the work station conversion project through the rotation of the workbench, and in the process of the work station conversion of the positioning mechanism, the limiting part in the positioning mechanism is not in contact with the fixed rod, so that the valve block is clamped between the two positioning seats by the clamping plate through the first spring, and the valve block is prevented from falling off in the process of the rotation of the workbench, the valve block is prevented from being damaged, and the subsequent processing work of the valve block is prevented from being influenced.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the overall rear view structure of the present invention;
FIG. 3 is a schematic cross-sectional view of the present invention in its entirety;
FIG. 4 is a schematic view of a connection structure between a positioning mechanism and a driving disk according to the present invention;
FIG. 5 is a schematic cross-sectional view of a positioning mechanism according to the present invention;
FIG. 6 is a schematic view of a connecting structure of the flashing mechanism, the positioning mechanism and the valve plate body according to the present invention;
FIG. 7 is a schematic view of a connecting structure of the flashing mechanism and the valve plate body according to the present invention;
FIG. 8 is an enlarged view of the invention at A of FIG. 2;
FIG. 9 is an enlarged view of B of FIG. 3 in accordance with the present invention;
fig. 10 is an enlarged view of C of fig. 6 according to the present invention.
In the figure: 1. a base; 2. a rotating table; 3. an installation table; 4. a drive stage; 5. mounting a column; 6. a positioning mechanism; 7. a feeding station; 8. a flash station; 9. polishing a station; 10. a blanking station; 11. mounting grooves; 12. a through groove; 13. a flashing mechanism; 14. connecting columns; 15. a first mounting assembly; 16. a second mounting assembly; 17. mounting a plate; 18. a valve plate body; 19. positioning seats; 20. a movable plate; 21. a movable groove; 22. a clamping plate; 23. a movable post; 24. a first spring; 25. a limiting member; 26. fixing the rod; 27. a hydraulic column; 28. a carrier plate; 29. a drive wheel; 30. a transmission gear; 31. a drive motor; 32. a limiting plate; 33. polishing the plate; 34. a second spring; 35. a radian notch; 36. a first telescopic column; 37. a second telescopic column; 38. a cross beam; 39. a sander; 40. a robot arm.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 10, the present invention provides a technical solution of a processing apparatus for a polymer heat-resistant valve sheet:
a processing device for a high-molecular heat-resistant valve plate comprises a base 1, wherein a rotating table 2 is movably connected above the base 1, a workbench is fixedly arranged above the rotating table 2, an installation column 5 is arranged on the rotating table 2, the bottom of the installation column 5 penetrates through a driving table 4 and an installation table 3 once and is fixedly connected with the rotating table 2, the installation column 5 is movably sleeved with the installation table 3, the installation column 5 is fixedly connected with the driving table 4, a plurality of positioning mechanisms 6 are arranged on the driving table 4, and a feeding station 7, a flash station 8, a polishing station 9 and a discharging station 10 are sequentially formed above the base 1 by the plurality of positioning mechanisms 6 and the driving table 4;
mounting groove 11 has been seted up to the position department that corresponds overlap station 8 on mount table 3, a plurality of logical grooves 12 have been seted up to driver's platform 4, overlap station 8 includes overlap mechanism 13, overlap mechanism 13 sets up inside mounting groove 11, spliced pole 14 has been cup jointed in the activity of 5 tops of erection column, be provided with first installation component 15 and second installation component 16 on the spliced pole 14, first installation component 15 and second installation component 16 correspond respectively and polish station 9 and unloading station 10 setting, correspond be provided with the subassembly of polishing on the installation mechanism at station 9 tops, correspond the installation mechanism at unloading station 10 tops is provided with unloading mechanism.
As an embodiment of the invention, as shown in fig. 1 to 5, a plurality of positioning mechanisms 6 are uniformly arranged at equal intervals along an axis of a workbench, each positioning mechanism 6 includes a mounting plate 17, two positioning assemblies are symmetrically arranged on the mounting plate 17, a valve plate body 18 is arranged on the top of the mounting plate 17, the mounting plate 17 is connected with the valve plate body 18 through the two positioning assemblies, each positioning assembly includes a positioning seat 19, a movable plate 20 is arranged on one side of the positioning seat 19, a movable groove 21 is arranged on one side of the positioning seat 19, one side of the movable groove 21 is in a curved arc shape, cross-sectional areas of the movable grooves 21 in the vertical direction are sequentially decreased, a clamping plate 22 matched with the movable groove 21 is arranged inside the movable groove 21, a plurality of movable columns 23 are fixedly arranged on one side of the clamping plate 22, the movable columns 23 penetrate through the positioning seat 19 and extend to the outer side of the positioning seat 19 and are fixedly connected with the movable plate 20, the movable column 23 is movably connected with the positioning seat 19, a first spring 24 is sleeved on the movable column 23, and the first spring 24 is arranged in the movable groove 21 and is positioned on one side of the clamping plate 22.
When the cam divider works, an external driving device is connected with the rotating platform 2 in advance, the external driving device can adopt a high-power rotating motor, an output end of the rotating motor is provided with an irregular gear, a tooth groove is formed in the circumferential surface of the rotating platform 2, the irregular gear at the output end of the rotating motor is meshed and connected with the tooth groove in the rotating platform 2, the irregular gear is connected with the rotating platform 2 through the tooth groove, and an equivalent device similar to the cam divider is formed between the irregular gear and the rotating platform 2. The cam indexer is a high-precision rotating device, under the current automatic requirement, the cam indexer is important, an external driving device drives a rotating table 2 and a mounting column 5 to rotate clockwise at intervals along the axis direction of the mounting column 5, the rotating angle is set to 90 degrees every time, the mounting column 5 is movably sleeved with a mounting table 3, the mounting column 5 is fixedly connected with a driving table 4, so that the driving table 4 and a plurality of driving mechanisms on the driving table 4 are driven to rotate and move through the mounting column 5, because a blanking station 10, a flash station 8, a polishing station 9 and the blanking station 10 are sequentially arranged on a working table, a positioning mechanism 6 on the driving table 4 sequentially passes through the blanking station 10, the flash station 8, the polishing station 9 and the blanking station 10, and because the feeding station 7, the flash station 8 and one side of the blanking station 10 are provided with fixing rods 26, the fixed rod 26 is fixedly connected with the base 1, because one side of the fixed rod 26 is arranged in a radian manner, when the positioning mechanism 6 enters the current station with the fixed rod 26 from the previous station, the fixed rod 26 can contact the limiting part 25 on one side of the positioning mechanism 6 in the current station, the fixed rod 26 generates resistance to the limiting part 25 through the limiting groove, so that the limiting part 25 pulls the movable plate 20 to move to one side, the movable plate 20 pulls the clamping plates 22 in the two positioning assemblies to move in the movable grooves 21 on the positioning seats 19 through the plurality of movable columns 23, the first springs 24 are extruded, the movable grooves 21 on the positioning seats 19 in the current positioning mechanism 6 are shown, because the fixed rods 26 are arranged at the loading station 7, the polishing station 9 and the unloading station 10, namely when the positioning mechanism 6 is positioned at the loading station 7, the flash station 8 and the unloading station 10, the clamping plate 22 in the positioning mechanism 6 cannot fixedly clamp the fixed valve plate body 18;
when the positioning mechanism 6 on the driving table 4 is located at the feeding station 7, the fixed rod 26 disposed at one side of the feeding station 7 contacts with the current limiting member 25 at one side of the positioning mechanism 6, and an outward force is applied to the limiting member 25 through the fixed rod 26, so that the limiting member 25 applies a force to the movable plate 20, the movable plate 20 pulls the clamping plate 22 inside the movable groove 21 through the plurality of movable posts 23, and simultaneously the clamping plate 22 extrudes the first spring 24, at this time, the movable grooves 21 inside the two positioning seats 19 are in a state of maximum volume, and then the valve sheet body 18 can be manually placed inside the movable grooves 21 of the two positioning seats 19, because the movable grooves 21 are in a bending movable shape, and the cross-sectional areas of the movable grooves 21 from top to bottom are sequentially decreased progressively, so that when the valve sheet body 18 is placed on the positioning mechanism 6 through the movable grooves 21 on the two positioning seats 19, if valve block body 18 size is great, then will be at first in movable groove 21 top inner wall be in positioning seat 19 butt, if the size is medium, then will be in movable groove 21 inside medium height position department with positioning seat 19 butt, if the size is less, then will valve block body 18 bottom will be in positioning seat 19 butt with positioning seat 19 at the minimum of the inside movable groove 21 of positioning seat 19.
As an embodiment of the present invention, as shown in fig. 1-10, the bottom of the mounting plate 17 is fixedly connected to the driving table 4 through two supporting plates, openings are formed on the supporting plates and the mounting plate 17, a limiting member 25 is disposed on one side of the movable plate 20, a limiting groove is disposed on the bottom of the limiting member 25, fixing rods 26 are fixedly disposed at positions corresponding to the loading station 7, the flashing station 8 and the unloading station 10 on the outer side of the base 1, one side of each fixing rod 26 is arranged in a radian shape and is matched with the limiting groove, the flashing mechanism 13 includes a hydraulic column 27, the hydraulic column 27 is fixedly disposed inside the mounting groove 11 on the mounting table 3, an output end of the hydraulic column 27 is fixedly connected to a bearing plate 28, a rotating assembly is disposed above the bearing plate 28, flashing assemblies are disposed on two sides of the rotating assembly, and the rotating assembly includes a driving wheel 29, the driving wheel 29 is arranged at the bottom of the valve plate body 18 and is abutted against the valve plate body 18, two ends of the driving wheel 29 are fixedly connected with rotating shafts, the rotating shafts are fixedly connected with the bearing plate 28 through the fixing plate and are connected between the fixing plates through bearings, one side of each rotating shaft is fixedly connected with the transmission gear 30, one side, close to the transmission gear 30, of the bearing plate 28 is provided with the driving motor 31, the output end of the driving motor 31 is fixedly provided with the driving gear which is meshed with the transmission gear 30, the flashing assembly comprises two symmetrically arranged flashing parts, each flashing part comprises a limiting plate 32, one side of each limiting plate 32 is provided with the polishing plate 33, one side of each polishing plate 33 is attached to the valve plate body 18, one side of each polishing plate 33 is provided with a plurality of second springs 34, and each polishing plate 33 is fixedly connected with the limiting plate 32 through the plurality of second springs 34, the top of the polishing plate 33 is provided with a radian notch 35.
When the valve sheet feeding device works, when the feeding station 7 finishes feeding the valve sheet to the positioning mechanism 6 on the feeding station 7, the driving platform 4 is rotated by an external driving device, that is, the positioning mechanism 6 originally positioned in the feeding station 7 moves towards the flashing station 8, in the moving process, because the limiting piece 25 is gradually separated from the fixing rod 26, that is, the fixing rod 26 is not in contact with the limiting piece 25, the clamping plate 22 is pushed to move towards the valve sheet body 18 by the reaction force of the plurality of first springs 24, and the valve sheet body 18 is positioned and clamped to a certain extent by matching with the two positioning seats 19, because the fixing rod 26 is also arranged at one side of the flashing station 8, the valve sheet moves to the limiting piece 25 in the positioning mechanism 6 of the flashing station 8 through the feeding station 7, and still contacts with the fixing rod 26 at the flashing station 8, so that the valve sheet is positioned on the positioning mechanism 6 in the flashing station 8, in a relatively loose state, the hydraulic column 27 in the flashing mechanism 13 is started at this time, the bearing plate 28 is pushed to move upwards by the hydraulic column 27, the equipment on the bearing plate 28 is pushed to lift upwards and extend out to the top of the driving table 4 through the through groove 12 until the highest position of the upper outer surface of the driving wheel 29 on the bearing plate 28 is tightly attached to the bottom of the valve plate body 18, meanwhile, in the moving process of the bearing plate 28, the bearing plate 28 drives the driving wheel 29 to imagine the valve plate body 18 to move on one hand and drives the flashing assembly to also imagine the valve plate body 18 to approach on the other hand, the flashing assembly comprises two symmetrically arranged flashing parts, the two parts are arranged on two sides along the central line of the valve plate body 18, one side of the polishing plate 33 in the flashing part is fixedly connected with the limiting plate 32 through a plurality of springs, in the moving process of the flashing part, the valve plate body 18 is embedded between the two polishing plates 33, form certain thrust to two polishing boards 33 promptly, two polishing boards 33 form the extrusion to the second spring 34 of one side respectively, act on polishing board 33 through second spring 34 reaction, make polishing board 33 laminating valve block body 18 set up, later start driving motor 31, use through the cooperation of drive gear, drive gear 30 and rotation axis, make drive wheel 29 rotatory, thereby it rotates to drive valve block body 18, valve block body 18 is rotatory, make two polishing boards 33 can remove the overlap to valve block body 18 edge and handle.
As an embodiment of the present invention, as shown in fig. 1 to fig. 3, the first mounting assembly 15 and the second mounting assembly 16 have the same structure, the first mounting assembly 15 includes a first telescopic column 36, one side of the first telescopic column 36 is fixedly connected to the mounting column 5, the bottom of one side of the first telescopic column 36 is fixedly connected to a second telescopic column 37, and the first mounting assembly 15 and the second mounting assembly 16 are respectively connected to the grinding assembly and the blanking mechanism through the second telescopic column 37.
When the automatic feeding device works, the first installation component 15 and the second installation component 16 are identical in structure, only the installation positions of the first installation component 15 and the second installation component 16 are different, the included angle between the first installation component 15 and the second installation component 16 is ninety degrees, namely, the first installation component 15 is right opposite to the polishing station 9, the second installation component 16 is right opposite to the blanking station 10, the first installation component 15 comprises a first telescopic column 36, a second telescopic column 37 is fixedly arranged at the bottom of one side of the first telescopic column 36, namely, the first telescopic column is used as displacement for transverse driving, and the second telescopic column is used as displacement for driving in the height direction;
when the trimming work of the valve plate body 18 in the positioning mechanism 6 on the trimming station 8 is completed at the trimming station 8, the external driving equipment is used for rotating the driving table 4, namely the positioning mechanism 6 in the trimming station 8 moves towards the grinding station 9, because the fixing rod 26 is not arranged at one side of the grinding station 9, the valve plate body 18 in the positioning mechanism 6 at the grinding station 9 is in a positioning and clamping state, the grinding machine 39 is arranged at the bottom of the second telescopic column 37 in the first mounting assembly 15, the cross beam 38 in the grinding machine 39 is fixedly connected with the second telescopic column 37 in the first mounting assembly 15, the grinding machine 39 is arranged at the position matched with the valve plate body 18 on the grinding station 9 at two sides of the bottom of the cross beam 38, and then the cross beam 38 is driven to move downwards by the second telescopic column 37 in the first mounting assembly 15, thereby crossbeam 38 drives two polisher 39 and moves down, and the end of polishing until control polisher 39 aims at the position of the department of polishing of treating on the valve block body 18, and two polishers 39 move down, are located valve block body 18 both sides, and then polish the department of polishing of treating of valve block body 18 both sides through two polishers 39.
As an embodiment of the present invention, as shown in fig. 1 to fig. 3, the grinding machine 39 includes a cross beam 38, the top of the cross beam 38 is fixedly connected to the second telescopic column 37, grinding machines 39 are respectively fixedly disposed on two sides of the bottom of the cross beam 38, and the blanking mechanism includes a manipulator 40, and the manipulator 40 is fixedly mounted at the bottom of the second telescopic column 37 in the second mounting assembly 16.
During working, after the valve plate body 18 is polished, similarly, when the polishing of the valve plate body 18 in the positioning mechanism 6 on the polishing station 9 is completed at the polishing station 9, the driving table 4 is rotated by an external driving device, namely, the positioning mechanism 6 in the flashing station 8 moves towards the blanking station 10, because the fixing rod 26 is arranged at one side of the blanking station 10, the valve plate body 18 in the positioning mechanism 6 at the blanking station 10 is in a feeding state, then the displacement of the manipulator 40 is controlled by controlling the first telescopic column 36 and the second telescopic column 37 in the second mounting assembly 16, namely, the manipulator 40 is driven to perform space pose conversion, firstly the manipulator 40 is driven to approach and clamp the valve plate body 18 in the positioning mechanism 6 on the blanking station 10, then the manipulator 40 and the valve plate body 18 on the manipulator 40 are controlled to be far away from the driving table 4 by the second mounting assembly 16, and then finishing blanking.
A processing technology of a high-molecular heat-resistant valve plate specifically comprises the following steps:
s1, preprocessing: firstly, the external driving equipment is connected with the rotating platform 2, the external driving equipment drives the rotating platform 2 and the mounting column 5 to rotate clockwise at intervals along the axis direction of the mounting column 5, the rotation angle is set to be 90 degrees every time, because the positioning mechanisms 6 are fixedly arranged on the driving platform 4, a plurality of positioning mechanisms 6 arranged on the driving platform 4 sequentially and orderly pass through the feeding station 7, the flash station 8, the polishing station 9 and the blanking station 10, when one of the positioning mechanisms 6 reaches the feeding station 7, the flash station 8 and the blanking station 10, because the feeding station 7, the flash station 8 and one side of the blanking station 10 are all provided with the fixed rods 26, the fixed rods 26 can contact with the limiting part 25 in the current positioning mechanism 6, and the fixed rods 26 generate resistance to the limiting part 25 through the limiting grooves, so that the limiting part 25 pulls the movable plate 20 to move to one side, the movable plate 20 pulls the clamping plates 22 in the two positioning assemblies to move in the movable grooves 21 on the positioning seats 19 through the plurality of movable columns 23, the first springs 24 are extruded, the movable grooves 21 on the positioning seats 19 are shown at the moment, and when the positioning mechanism 6 is located in the feeding station 7, the flash station 8 and the blanking station 10, the clamping plates 22 in the positioning mechanism 6 cannot fixedly clamp the fixed valve plate body 18;
s2, feeding, when one positioning mechanism 6 reaches the feeding station 7, the movable groove 21 in the positioning mechanism 6 is in an open state, the valve plate body 18 is manually placed into the movable grooves 21 in the two positioning assemblies, the arc groove of the arc cosmetic is used for supporting the valve plate body 18,
s3, positioning: after step S2 is completed, the driving table 4 is rotated by an external driving device, that is, the positioning mechanism 6 originally located in the feeding station 7 moves toward the flashing station 8, in the moving process, since the limiting piece 25 gradually disengages from the fixing rod 26, that is, the fixing rod 26 does not contact with the limiting piece 25, the clamping plate 22 is pushed to move toward the valve plate body 18 by the reaction force of the plurality of first springs 24, and the two positioning seats 19 are matched to perform positioning and clamping on the valve plate body 18 to a certain extent;
s4, flashing: when the positioning mechanism 6 with the valve plate body 18 moves to the flashing station 8 through the loading station 7, the hydraulic column 27 is started, the loading plate 28 is pushed to move upwards through the hydraulic column 27, the loading plate 28 moves upwards to drive the driving wheel 29 on the loading plate 28 to be tightly attached to the valve plate body 18, meanwhile, in the process that the loading plate 28 moves upwards, the flashing component gradually approaches to the valve plate body 18, so that the valve plate body 18 is embedded between the two polishing plates 33, namely, a certain thrust is formed on the two polishing plates 33, the two polishing plates 33 respectively extrude the second springs 34 on one side, the polishing plates 33 are applied to the polishing plates 33 through the reaction force of the second springs 34, so that the polishing plates 33 are attached to the valve plate body 18, the driving motor 31 is started, the driving wheel 29 rotates through the matching use of the driving gear, the transmission gear 30 and the rotating shaft, the valve plate body 18 is driven to rotate, and the valve plate body 18 rotates, so that the two polishing plates 33 can remove the flash on the edge of the valve plate body 18;
s5, grinding: after the deburring is finished, the hydraulic column 27 is controlled to drive the bearing plate 28 to move downwards to reset, then the driving table 4 is driven to rotate through external driving equipment, namely the positioning mechanism 6 in the deburring station 8 in situ moves towards the polishing station 9, the valve plate is in a positioning and clamping state at the polishing station 9, the first mounting assembly 15 drives the polishers 39 on two sides of the cross beam 38 to move downwards, the polishers 39 are attached to the positions to be polished on the valve plate body 18, and the valve plate body 18 is polished through the polishers 39;
s6, blanking: after polishing, control first installation component 15 and drive polisher 39 and reset, later still pass through external drive equipment for the drive table 4 rotates, and the station 9 of polishing in overlap station 8 of normal position promptly moves towards unloading station 10, and the valve block is in non-location centre gripping state in unloading station 10, drives manipulator 40 through second installation component 16 and moves down and be close to valve block body 18, later uses through the cooperation of second installation component 16 and manipulator 40, and the completion unloading can.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a processingequipment of heat-resisting valve block of polymer, includes base (1), its characterized in that: a rotating table (2) is movably connected above the base (1), a workbench is fixedly arranged above the rotating table (2), the workbench comprises an installation table (3) and a driving table (4), an installation column (5) is arranged on the rotating table (2), a plurality of positioning mechanisms (6) are arranged on the driving table (4), and a feeding station (7), a flash station (8), a polishing station (9) and a discharging station (10) are sequentially formed above the base (1) by the plurality of positioning mechanisms (6) and the driving table (4);
mounting groove (11) have been seted up to the position department that corresponds overlap station (8) on mount table (3), a plurality of logical grooves (12) have been seted up in drive table (4), overlap station (8) are including overlap mechanism (13), spliced pole (14) have been cup jointed in erection column (5) top activity, be provided with first installation component (15) and second installation component (16) on spliced pole (14), first installation component (15) and second installation component (16) correspond respectively and polish station (9) and unloading station (10) setting, correspond be provided with the subassembly of polishing on the installation mechanism at station (9) top of polishing, correspond the installation mechanism at unloading station (10) top is provided with unloading mechanism.
2. The processing device of the polymer heat-resistant valve sheet according to claim 1, wherein: positioning mechanism (6) are including mounting panel (17), the symmetry is provided with two locating component on mounting panel (17), locating component includes positioning seat (19), positioning seat (19) one side is provided with fly leaf (20), movable groove (21) and activity groove (21) one side have been seted up to positioning seat (19) one side and have been described for crooked radian, activity groove (21) inside be provided with rather than assorted grip block (22), grip block (22) one side is fixed to be provided with a plurality of movable post (23), the cover is equipped with first spring (24) on movable post (23).
3. The processing device of the polymer heat-resistant valve sheet as claimed in claim 2, wherein: mounting panel (17) bottom is through two backup pads and driver station (4) fixed connection, the opening has all been seted up on backup pad and mounting panel (17), fly leaf (20) one side is provided with locating part (25).
4. The processing device of the polymer heat-resistant valve sheet according to claim 1, wherein: and fixing rods (26) are fixedly arranged at positions corresponding to the feeding station (7), the flash station (8) and the discharging station (10) on the outer side of the base (1).
5. The processing device of the polymer heat-resistant valve sheet according to claim 1, wherein: flashing mechanism (13) is including hydraulic pressure post (27), hydraulic pressure post (27) output end fixedly connected with loading board (28), loading board (28) top is provided with rotating assembly, the rotating assembly both sides all are provided with the flashing subassembly, rotating assembly includes drive wheel (29), drive wheel (29) set up in valve block body (18) bottom and with valve block body (18) butt, drive wheel (29) both ends all fixed set up and are connected with the rotation axis.
6. The processing device of the polymer heat-resistant valve sheet according to claim 1, wherein: the overlap subassembly is including two overlap parts that the symmetry set up, the overlap part includes limiting plate (32), limiting plate (32) one side is provided with polishing board (33), polishing board (33) one side is provided with a plurality of second springs (34) and polishes board (33) and pass through a plurality of second springs (34) and limiting plate (32) fixed connection.
7. The processing device of the polymer heat-resistant valve sheet according to claim 1, wherein: first installation component (15) and second installation component (16) structure are the same, first installation component (15) are including first flexible post (36), first flexible post (36) one side and erection column (5) fixed connection, first flexible post (36) one side bottom fixedly connected with second flexible post (37).
8. The processing device of the polymer heat-resistant valve sheet according to claim 1, wherein: the polishing assembly comprises a cross beam (38), the top of the cross beam (38) is fixedly connected with a second telescopic column (37), and two sides of the bottom of the cross beam (38) are respectively and fixedly provided with a polishing machine (39).
9. The processing device of the polymer heat-resistant valve sheet according to claim 1, wherein: the blanking mechanism comprises a manipulator (40), and the manipulator (40) is fixedly arranged at the bottom of a second telescopic column (37) in the second mounting assembly (16).
10. A processing technology of a high-molecular heat-resistant valve plate is characterized in that: the processing device of the heat-resistant polymer valve sheet of any one of claims 1 to 9 is adopted for processing, and the processing technology specifically comprises the following steps:
s1, preprocessing: firstly, the external driving equipment is connected with the rotating platform (2), the external driving equipment drives the rotating platform (2) and the mounting column (5) to rotate clockwise at intervals along the axis direction of the mounting column (5), so that a plurality of positioning mechanisms (6) arranged on the driving platform (4) sequentially and orderly pass through the feeding station (7), the flash station (8), the grinding station (9) and the blanking station (10), when one of the positioning mechanisms (6) reaches the feeding station (7), the flash station (8) and the blanking station (10), as the fixing rods (26) are arranged on one sides of the feeding station (7), the flash station (8) and the blanking station (10), the fixing rods (26) can contact with the limiting piece (25) in the current positioning mechanism (6), and the fixing rods (26) generate resistance to the limiting piece (25) through the limiting grooves, the limiting piece (25) pulls the movable plate (20) to move to one side, so that the movable plate (20) pulls the clamping plates (22) in the two positioning assemblies to move in the movable groove (21) in the positioning seat (19) through the plurality of movable columns (23), the movable groove (21) in the positioning seat (19) is shown at the moment, and when the positioning mechanism (6) is located in the loading station (7), the flash station (8) and the blanking station (10), the clamping plates (22) in the positioning mechanism (6) cannot fixedly clamp the fixed valve plate body (18);
s2, feeding: when one positioning mechanism (6) reaches the feeding station (7), the movable groove (21) in the positioning mechanism (6) is in an open state, the valve plate body (18) is manually placed into the movable groove (21) in the two positioning assemblies, the radian groove of the radian-bending tool supports the valve plate body (18),
s3, positioning: after the step S2 is completed, the driving table (4) is rotated through external driving equipment, namely, the positioning mechanism (6) originally positioned in the feeding station (7) moves towards the flashing station (8), in the moving process, the limiting piece (25) is gradually separated from the fixing rod (26), namely, the fixing rod (26) is not in contact with the limiting piece (25), the clamping plate (22) is pushed to move towards the valve plate body (18) through the reaction force of a plurality of first springs (24), and the two positioning seats (19) are matched to perform positioning clamping on the valve plate body (18) to a certain degree;
s4, flashing: when a positioning mechanism (6) with a valve plate body (18) moves to a flashing station (8) through a feeding station (7), a hydraulic column (27) is started, a bearing plate (28) is pushed to move upwards through the hydraulic column (27), the bearing plate (28) moves upwards to drive a driving wheel (29) on the bearing plate (28) to be tightly attached to the valve plate body (18), meanwhile, in the process that the bearing plate (28) moves upwards, a flashing component gradually approaches the valve plate body (18), the valve plate body (18) is embedded between two polishing plates (33), certain thrust is formed on the two polishing plates (33), the two polishing plates (33) respectively extrude a second spring (34) on one side, the second spring (34) acts on the polishing plates (33) through the reaction force of the second spring (34), the polishing plates (33) are attached to the valve plate body (18), a driving motor (31) is started, and a driving gear is used for driving the valve plate body (18), The transmission gear (30) is matched with the rotating shaft, so that the driving wheel (29) rotates to drive the valve plate body (18) to rotate, the valve plate body (18) rotates, and the two polishing plates (33) can remove flash on the edge of the valve plate body (18);
s5, grinding: after deburring is completed, the hydraulic column (27) is controlled to drive the bearing plate (28) to move downwards to reset, then an external driving device is used for rotating the driving table (4), namely the positioning mechanism (6) in the deburring station (8) in situ moves towards the polishing station (9), the valve plate is in a positioning clamping state at the polishing station (9), the polishing machine (39) on two sides of the cross beam (38) is driven to move downwards through the first mounting assembly (15), the polishing machine (39) is attached to a to-be-polished position on the valve plate body (18), and the valve plate body (18) is polished through the polishing machine (39);
s6, blanking: after polishing, control first installation component (15) and drive polisher (39) and reset, later still pass through external drive equipment, make driver station (4) rotate, polishing station (9) in overlap station (8) of normal position promptly moves towards unloading station (10), the valve block is in unloading station (10), be in non-location clamping state, drive manipulator (40) through second installation component (16) and move down and be close to valve block body (18), later use through the cooperation of second installation component (16) and manipulator (40), it can to accomplish the unloading.
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