CN117655422B - Guide ring trimmer - Google Patents
Guide ring trimmer Download PDFInfo
- Publication number
- CN117655422B CN117655422B CN202410140432.6A CN202410140432A CN117655422B CN 117655422 B CN117655422 B CN 117655422B CN 202410140432 A CN202410140432 A CN 202410140432A CN 117655422 B CN117655422 B CN 117655422B
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- China
- Prior art keywords
- guide ring
- clamping
- fixed
- chuck
- trimming
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- 238000009966 trimming Methods 0.000 claims abstract description 46
- 238000005520 cutting process Methods 0.000 claims abstract description 32
- 238000003860 storage Methods 0.000 claims abstract description 4
- 238000003825 pressing Methods 0.000 claims description 27
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 229930040373 Paraformaldehyde Natural products 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- -1 polyoxymethylene Polymers 0.000 description 1
- 229920006324 polyoxymethylene Polymers 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D79/00—Methods, machines, or devices not covered elsewhere, for working metal by removal of material
- B23D79/02—Machines or devices for scraping
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Milling Processes (AREA)
Abstract
The invention provides a guide ring edge trimmer, which comprises a support frame, wherein the support frame is used for supporting the structure of the whole edge trimmer; the rotary shaft workbench is used for clamping and rotating the guide ring; the cutting device is used for trimming the guide ring; the feeding device is arranged at one side of the rotary shaft workbench and is used for feeding the guide ring into the rotary shaft workbench; the storage groove is used for collecting the guide ring after trimming; and the control console is used for controlling the operation of the edge trimmer. The invention provides a guide ring edge trimmer, which realizes automatic positioning, clamping, trimming and disassembly of a guide ring, realizes automation of guide ring trimming, reduces labor intensity of operators and improves trimming efficiency; the guide ring is accurate in positioning, stable in clamping, not easy to deform, high in trimming precision and convenient to detach automatically.
Description
Technical Field
The invention relates to the field of guide ring trimming, in particular to a guide ring trimmer.
Background
The guide ring is a part used on the piston or the piston rod of the hydraulic cylinder or the air cylinder and used for supporting the piston or the piston rod to move, can prevent the piston or the piston rod from directly contacting and rubbing with the cylinder body in the moving process, and plays a role in protecting the cylinder body and the piston or the piston rod from being damaged. A common material for the guide ring is polyoxymethylene. During the guide ring machining process, the edges of the guide ring are typically trimmed.
In the prior art, a plastic guide ring trimming device is disclosed in Chinese published patent CN 113715066A. The four-ring tightening mechanism comprises four groups of tightening quarter rings, the size of the fixed ring is matched with that of the guide ring, the guide ring is prevented from being excessively deformed due to overlarge tightening force, the trimming effect is poor, meanwhile, a cutter is driven to run through a cylinder, an operator can finish the trimming process by only rotating a handle, the operation flow of the operator is lightened, and the working pressure is relieved. However, in the prior art, the guide ring needs to be manually installed in the trimming device, and the guide ring needs to be manually removed after trimming, so that the labor intensity is high.
Disclosure of Invention
The invention aims to provide a guide ring trimming machine which is used for automatically completing positioning, clamping, trimming and disassembling of a guide ring, realizing automatic guide ring trimming and reducing the labor intensity of operators.
A guide ring edger comprising:
the support frame is used for supporting the whole edge trimmer;
the rotary shaft workbench is arranged on the support frame and is used for clamping and rotating the guide ring;
the cutting device is arranged at one end of the rotary shaft workbench and is used for trimming the guide ring;
the feeding device is arranged at one side of the rotary shaft workbench and is used for feeding the guide ring into the rotary shaft workbench;
the storage groove is arranged between the rotary shaft workbench and the cutting device and is obliquely arranged and used for collecting the guide ring after trimming;
the control console is electrically connected with the supporting frame, the rotating shaft workbench, the cutting device and the feeding device and is used for controlling the operation of the trimming machine.
Preferably, the rotary shaft workbench comprises a fixed table, an air cylinder, a pull rod, a fixed seat and a chuck, wherein the fixed table is arranged on a supporting frame, a horizontal through hole is formed in the fixed table, one end of the through hole is provided with the fixed seat, the pull rod is arranged inside the through hole, one end of the pull rod is connected with the chuck, the chuck is arranged in the fixed seat and is rotationally connected with the fixed seat, the other end of the pull rod is connected with the fixed table through a spring, and the pull rod is fixedly connected with the air cylinder. The chuck is used for clamping and fixing the guide ring and driving the guide ring to rotate.
Preferably, the chuck comprises a connecting part, a conical part and a clamping part, wherein the connecting part and the clamping part are of a circular ring structure, one end of the conical part is connected with the connecting part, the other end of the conical part is connected with the clamping part, and the axes of the connecting part, the conical part and the clamping part are on the same straight line.
Preferably, the chuck is provided with clamping grooves which are uniformly distributed along the axis of the chuck, and which extend through the conical portion and the clamping portion. The clamping part of the chuck is sized to fit the guide ring, the guide ring can be clamped by contraction of the clamping groove, and the guide ring is prevented from being deformed due to excessive clamping force.
Preferably, a pushing piece is arranged in the chuck, the pushing piece is arranged in the clamping groove, and the pushing piece is fixedly connected with the pull rod. The pushing piece is used for pushing the guide ring out of the chuck to complete the disassembly of the guide ring.
Preferably, the cutting device comprises a first mounting seat, a first motor, a first sliding rail, a tool rest and a cutting tool, wherein the first sliding rail is mounted on the first mounting seat, the tool rest is mounted on the first sliding rail, the first motor is mounted on the first mounting seat and fixedly connected with the tool rest, the cutting tool is mounted on the tool rest, and the cutting tool is opposite to the chuck. The first motor drives the tool rest to slide on the first sliding rail, so that the position of the cutting knife is controlled, and the guide ring clamped in the chuck is automatically cut.
Preferably, the feeding device comprises a second mounting seat, a feeding groove, a second sliding rail, a second motor and a clamping device, wherein the second mounting seat is mounted on the supporting frame, the second sliding rail is mounted on the second mounting seat, the clamping device is mounted on the second sliding rail, the second motor is mounted on the second mounting seat and fixedly connected with the clamping device, the feeding groove is obliquely arranged above the clamping device, and the inlet height of the feeding groove is higher than the outlet height of the feeding groove, and the clamping device is arranged below the outlet of the feeding groove. The guide ring can be automatically fed into the clamping device to be clamped through the feeding device, and then the second motor drives the clamping device to move to feed the guide ring into the chuck, so that the guide ring can be automatically clamped.
Preferably, the clamping device comprises a fixed base, a fixed plate, a push plate, a third motor, a fixed block, a pressing block and a movable block, wherein the fixed base is fixedly connected with the second motor, the fixed base is in sliding connection with the second sliding rail, the fixed plate is vertically arranged and fixedly connected with the fixed base, the third motor is fixed on the fixed plate and is fixedly connected with the push plate, the fixed block is arranged on the fixed plate, the fixed block is arranged on one side of the push plate, a movable groove is formed in the other side of the push plate, the movable block is arranged in the movable groove, the movable block is rotationally connected with the fixed plate, the pressing block is arranged on the fixed plate and penetrates through the push plate, and the height of the fixed block is identical to that of the movable block, and the height of the pressing block is lower than that of the fixed block. The clamping device is used for clamping the guide ring from the outlet of the feeding groove and sending the guide ring into the chuck for clamping.
Further preferably, a pressure sensor is arranged in the pressing block, and the pressing block is electrically connected with the movable block. When the guide ring is arranged on the pressing block, the pressure sensor senses pressure and transmits a signal to the movable block, and the movable block clamps the guide ring.
Preferably, a supporting rod is arranged below the feeding groove, a distance sensor is arranged on the supporting rod, and the distance sensor is opposite to the pushing plate. The distance sensor is used for detecting the guide ring, when the guide ring falls down and is clamped by the clamping device, the distance sensor detects that the distance is changed, and the second motor is started to drive the clamping device to slide on the second sliding rail.
Preferably, a guide rod is arranged at the outlet of the feeding groove. The guide rod is used for adjusting the outlet position of the feeding groove, so that the guide ring can accurately fall into the clamping device.
Further preferably, the direction and the position of the guide rod can be adjusted through bolts by the guide rod, so that guide rings with different sizes can be adapted, and the guide rings can accurately fall into the clamping device.
The beneficial effects are that:
1. the invention provides a guide ring edge trimmer, which realizes automatic positioning, clamping, trimming and disassembly of a guide ring, realizes automation of guide ring trimming, reduces labor intensity of operators and improves trimming efficiency; the guide ring is accurate in positioning, stable in clamping, not easy to deform, high in trimming precision and convenient to detach automatically.
2. In the prior art, the guide ring is required to be manually installed on the chuck, and the guide ring is required to be manually detached after trimming, so that the operation is complex and the labor intensity is high. The rotary shaft workbench, the cutting device and the feeding device are arranged in the rotary shaft workbench, the guide ring is placed in the feeding device, rolls along the feeding groove and falls into the clamping device, the clamping device clamps and positions the guide ring, the clamping device moves to send the guide ring into the chuck and returns to the original position, and after the cutting device finishes trimming of the guide ring, the chuck loosens to enable the guide ring to fall into the storage groove and collect, so that the automatic positioning, clamping, trimming and dismounting of the guide ring are realized, the labor intensity of operators is reduced, and the trimming efficiency is improved.
3. In the feeding device, the guide ring is thrown from the feeding groove, the guide ring can fall into the clamping device along the inclined feeding groove and is clamped by the clamping device, the guide rod can adjust the falling position and angle of the guide ring, and the accuracy of the guide ring falling into the clamping device is improved; the distance sensor can detect the guide ring in the clamping device, so that the automatic second motor is started to finish automatic feeding.
4. In the clamping device, the guide ring falls onto a pressing block of the clamping device from an outlet of the feeding groove, a pressure sensor in the pressing block senses the pressure of the guide ring and then transmits signals to the movable block, the movable block clamps the guide ring after rotating, the guide ring is clamped and centered by three points of the pressing block and the movable block through the fixed block, positioning of the guide ring is achieved, the guide ring can be accurately aligned with the chuck, and the guide ring is conveniently mounted on the chuck.
5. The rotary shaft workbench pulls the pull rod through the motor, the pull rod drives the push piece to slide in the clamping groove and drives the chuck to move, the conical part of the chuck is extruded by the fixing seat, the chuck contracts along the clamping groove according to the elasticity of the chuck, the guide ring is clamped, and meanwhile, the guide ring is uniformly stressed and is not easy to deform; after trimming, the pull rod returns to the original position, the chuck is restored to loose the clamping force of the guide ring, and the push piece pushes down the trimmed guide ring, so that the guide ring is automatically disassembled.
Drawings
Fig. 1 is a schematic diagram of a guide ring trimmer according to an embodiment of the present invention.
Fig. 2 is a schematic view of a rotating shaft table of an embodiment of a guide ring trimming machine according to the present invention.
FIG. 3 is a cross-sectional view of a rotating shaft table of an embodiment of a guide ring edger provided in accordance with the present invention.
Fig. 4 is a schematic diagram of a chuck structure of an embodiment of a guide ring edge trimmer according to the present invention.
Fig. 5 is a schematic view of a cutting device of an embodiment of a guide ring trimming machine according to the present invention.
Fig. 6 is a schematic structural diagram of a feeding device of an embodiment of a guide ring trimming machine according to the present invention.
Fig. 7 is a schematic view of a clamping device of an embodiment of a guide ring trimming machine according to the present invention.
Fig. 8 is a schematic view of a clamping device for clamping a guide ring in accordance with an embodiment of the guide ring trimmer.
In the figure, 1-supporting frame, 2-rotating shaft workbench, 21-fixed platform, 22-cylinder, 23-pull rod, 24-fixed seat, 25-chuck, 251-connecting part, 252-conical part, 253-clamping part, 254-clamping groove, 255-pushing piece, 3-cutting device, 31-first mounting seat, 32-first motor, 33-first slide rail, 34-knife rest, 35-cutting knife, 4-feeding device, 41-second mounting seat, 42-feeding groove, 43-second slide rail, 44-second motor, 45-guide rod, 46-supporting rod, 47-distance sensor, 5-receiving groove, 6-control platform, 7-clamping device, 71-fixed base, 72-fixed plate, 73-pushing plate, 74-third motor, 75-fixed block, 76-pressing block and 77-movable block.
Detailed Description
The contents of the present invention can be more easily understood by referring to the following detailed description of preferred embodiments of the present invention and examples included. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. In case of conflict, the present specification, definitions, will control.
Example 1:
the invention provides a guide ring edge trimmer, which realizes automatic positioning, clamping, trimming and disassembly of a guide ring, realizes automation of guide ring trimming, reduces labor intensity of operators and improves trimming efficiency; the guide ring is accurate in positioning, stable in clamping, not easy to deform, high in trimming precision and convenient to detach automatically.
The present invention, as shown in fig. 1-7, provides a guide ring edger comprising:
the support frame 1, the support frame 1 is used for supporting the whole edge trimmer; the rotary shaft workbench 2 is arranged on the support frame 1, and the rotary shaft workbench 2 is used for clamping and rotating the guide ring; the cutting device 3 is arranged at one end of the rotary shaft workbench 2, and the cutting device 3 is used for trimming a guide ring; the feeding device 4 is arranged on one side of the rotary shaft workbench 2, and the feeding device 4 is used for feeding the guide ring into the rotary shaft workbench 2; the accommodating groove 5 is arranged between the rotary shaft workbench 2 and the cutting device 3, the accommodating groove 5 is obliquely arranged, and the accommodating groove 5 is used for collecting guide rings after trimming; the control console 6, the control console 6 is electrically connected with the support frame 1, the rotary shaft workbench 2, the cutting device 3 and the feeding device 4, and the control console 6 is used for controlling the operation of the trimming machine.
As shown in fig. 2-4, the rotary shaft workbench 2 comprises a fixed table 21, an air cylinder 22, a pull rod 23, a fixed seat 24 and a chuck 25, wherein the fixed table 21 is arranged on the support frame 1, a horizontal through hole is formed in the fixed table 21, one end of the through hole is provided with the fixed seat 24, the pull rod 23 is arranged in the through hole, one end of the pull rod 23 is connected with the chuck 25, the chuck 25 is arranged in the fixed seat 24 and is rotationally connected with the fixed seat 24, the other end of the pull rod 23 is connected with the fixed table 21 through a spring, and the pull rod 23 is fixedly connected with the air cylinder 22. The chuck 25 includes a connection portion 251, a conical portion 252, and a clamping portion 253, the connection portion 251 and the clamping portion 253 are in a circular ring structure, one end of the conical portion 252 is connected to the connection portion 251, the other end is connected to the clamping portion 253, and axes of the connection portion 251, the conical portion 252 and the clamping portion 253 are on the same straight line. The chuck 25 is provided with clamping grooves 254, the clamping grooves 254 being uniformly distributed along the axis of the chuck 25, the clamping grooves 254 penetrating the conical portion 252 and the clamping portion 253. The chuck 25 is provided with a push plate which is fixedly connected with the pull rod 23 in the clamping groove 254. The push tab is used to push the guide ring out of the chuck 25, completing the removal of the guide ring. When the guide ring needs to be clamped, the air cylinder 22 drives the pull rod 23 to move away from the chuck 25, the pull rod 23 drives the push piece to move in the clamping groove 254 and clamps the chuck 25 to move in the fixed seat 24, and the conical part 252 enables the chuck 25 to shrink inwards along the clamping groove 254, so that the guide ring is clamped. When the guide ring is required to be detached, the air cylinder 22 enables the pull rod 23 to return to the original position, the clamping plate 25 is restored, the clamping force on the guide ring is relaxed, and the guide ring after trimming is pushed down from the clamping plate 25 by the pushing piece, so that the guide ring is automatically detached.
As shown in fig. 5, the cutting device 3 includes a first mounting seat 31, a first motor 32, a first slide rail 33, a cutter holder 34, and a cutting blade 35, the first slide rail 33 is mounted on the first mounting seat 31, the cutter holder 34 is mounted on the first slide rail 33, the first motor 32 is mounted on the first mounting seat 31 and fixedly connected with the cutter holder 34, the cutting blade 35 is mounted on the cutter holder 34, and the cutting blade 35 is opposite to the chuck 25. The first motor 32 drives the tool rest 34 to slide on the first slide rail 33, so as to control the position of the cutting knife 35, and automatically cut the guide ring clamped in the chuck 25. The first motor 32 drives the knife rest 34 to slide on the first sliding rail 33, so that the cutting knife 35 moves to the guide ring to finish trimming of the guide ring.
As shown in fig. 6, the feeding device 4 includes a second mounting seat 41, a feeding groove 42, a second sliding rail 43, a second motor 44 and a clamping device 7, the second mounting seat 41 is mounted on the supporting frame 1, the second sliding rail 43 is mounted on the second mounting seat 41, the clamping device 7 is mounted on the second sliding rail 43, the second motor 44 is mounted on the second mounting seat 41 and fixedly connected with the clamping device 7, the feeding groove 42 is arranged above the clamping device 7 in an inclined manner, the inlet height of the feeding groove 42 is higher than the outlet height of the feeding groove 42, and the clamping device 7 is arranged below the outlet of the feeding groove 42. A guide rod 45 is arranged at the outlet of the feeding groove 42. The guide rod 45 is used for adjusting the outlet position of the feeding groove 42, the guide rod 45 can adjust the direction and the position of the guide rod 45 through bolts, the guide rod is suitable for guide rings with different sizes, and the guide rings accurately fall into the clamping device 7. The guide ring is put into the feeding groove 42, rolls along the inclined feeding groove 42, falls into the clamping device 7 from the outlet of the guide ring to be clamped, and then drives the clamping device 7 to move through the second motor 44 to convey the guide ring into the chuck 25, so that the guide ring is automatically clamped.
As shown in fig. 7, the clamping device 7 includes a fixed base 71, a fixed plate 72, a push plate 73, a third motor 74, a fixed block 75, a pressing block 76, and a movable block 77, wherein the fixed base 71 is fixedly connected with the second motor 44, the fixed base 71 is slidably connected with the second slide rail 43, the fixed plate 72 is vertically arranged and fixedly connected with the fixed base 71, the third motor 74 is fixed on the fixed plate 72 and fixedly connected with the push plate 73, the fixed block 75 is arranged on the fixed plate 72, the fixed block 75 is arranged on one side of the push plate 73, a movable groove is arranged on the other side of the push plate 73, the movable block 77 is arranged in the movable groove, the movable block 77 is rotatably connected with the fixed plate 72, the pressing block 76 is arranged on the fixed plate 72, the pressing block 76 penetrates through the push plate 73, the fixed block 75 is the same as the movable block 77, and the height of the pressing block 76 is lower than the height of the fixed block 75. The pressure sensor is arranged in the pressing block 76, and the pressing block 76 is electrically connected with the movable block 77. The movable block 77 is controlled to rotate by an electric cylinder and provides a rotating moment, a supporting rod 46 is arranged below the feeding groove 42, a distance sensor is arranged on the supporting rod 46, the distance sensor is opposite to the push plate 73, and the distance sensor is electrically connected with the second motor 44. The guide ring falls onto the pressing block 76 from the outlet of the feeding groove 42, the pressure sensor of the pressing block 76 senses the pressure and transmits signals to the movable block 77, the movable block 77 rotates and clamps the guide ring, and the guide ring is clamped and positioned through three points of the fixed block 75, the pressing block 76 and the movable block 77. The distance sensor senses the change of the distance and transmits a signal to the second motor 44, the second motor 44 drives the fixed base 71 to move, the guide ring moves to the front of the chuck 25, and the third motor 74 pushes the push plate 73, so that the guide ring is clamped by the chuck 25.
Working principle: the guide ring is put into the feeding groove 42, rolls along the inclined feeding groove 42, falls onto the pressing block 76 from the outlet of the feeding groove 42, and the pressure sensor of the pressing block 76 senses the pressure and transmits a signal to the movable block 77, the movable block 77 rotates and clamps the guide ring, and the guide ring is clamped and positioned through three points of the fixed block 75, the pressing block 76 and the movable block 77. The distance sensor senses the change in distance and transmits a signal to the second motor 44, the second motor 44 moves the fixed base 71 to move the guide ring to the front of the chuck 25, and the third motor 74 pushes the push plate 73 to push the guide ring into the chuck 25. The air cylinder 22 drives the pull rod 23 to move away from the chuck 25, the pull rod 23 drives the push piece to move in the clamping groove 254 and clamps the chuck 25 to move into the fixed seat 24, and the conical part 252 enables the chuck 25 to shrink inwards along the clamping groove 254 so as to clamp the guide ring. The first motor 32 drives the knife rest 34 to slide on the first sliding rail 33, so that the cutting knife 35 moves to the guide ring to finish trimming of the guide ring. The post-trimming cylinder 22 returns the pull rod 23 to the original position, the chuck 25 is restored to the original state, the clamping force on the guide ring is released, and the guide ring after trimming is pushed down from the chuck 25 by the pushing piece, so that the guide ring is automatically dismounted.
Claims (2)
1. A guide ring edger, comprising:
the support frame is used for supporting the whole edge trimmer;
the rotary shaft workbench is arranged on the support frame and is used for clamping and rotating the guide ring;
the cutting device is arranged at one end of the rotary shaft workbench and is used for trimming the guide ring;
the feeding device is arranged at one side of the rotary shaft workbench and is used for feeding the guide ring into the rotary shaft workbench;
the storage groove is arranged between the rotary shaft workbench and the cutting device and is obliquely arranged and used for collecting the guide ring after trimming;
the control console is electrically connected with the support frame, the rotating shaft workbench, the cutting device and the feeding device and is used for controlling the operation of the trimming machine;
the feeding device comprises a second mounting seat, a feeding groove, a second sliding rail, a second motor and a clamping device, wherein the second mounting seat is mounted on the supporting frame, the second sliding rail is mounted on the second mounting seat, the clamping device is mounted on the second sliding rail, the second motor is mounted on the second mounting seat and fixedly connected with the clamping device, the feeding groove is obliquely arranged above the clamping device, the inlet height of the feeding groove is higher than the outlet height of the feeding groove, and the clamping device is arranged below the outlet of the feeding groove;
the clamping device comprises a fixed base, a fixed plate, a push plate, a third motor, a fixed block, a pressing block and a movable block, wherein the fixed base is fixedly connected with the second motor, the fixed base is in sliding connection with a second sliding rail, the fixed plate is vertically arranged and is fixedly connected with the fixed base, the third motor is fixed on the fixed plate and is fixedly connected with the push plate, the fixed block is arranged on the fixed plate, the fixed block is arranged on one side of the push plate, a movable groove is formed in the other side of the push plate, the movable block is arranged in the movable groove, the movable block is rotatably connected with the fixed plate, the pressing block is arranged on the fixed plate and penetrates through the push plate, the fixed block and the movable block are identical in height, and the height of the pressing block is lower than that of the fixed block;
a supporting rod is arranged below the feeding groove, a distance sensor is arranged on the supporting rod, and the distance sensor is opposite to the pushing plate;
a guide rod is arranged at the outlet of the feeding groove;
the pressure sensor is arranged in the pressing block, and the pressing block is electrically connected with the movable block;
the rotary shaft workbench comprises a fixed table, an air cylinder, a pull rod, a fixed seat and a chuck, wherein the fixed table is arranged on a supporting frame, a horizontal through hole is formed in the fixed table, one end of the through hole is provided with the fixed seat, the pull rod is arranged in the through hole, one end of the pull rod is connected with the chuck, the chuck is arranged in the fixed seat and is rotationally connected with the fixed seat, the other end of the pull rod is connected with the fixed table through a spring, and the pull rod is fixedly connected with the air cylinder;
the chuck comprises a connecting part, a conical part and a clamping part, wherein the connecting part and the clamping part are of a circular ring structure, one end of the conical part is connected with the connecting part, the other end of the conical part is connected with the clamping part, and the axes of the connecting part, the conical part and the clamping part are on the same straight line;
the clamping plate is provided with clamping grooves which are uniformly distributed along the axis of the clamping plate and penetrate through the conical part and the clamping part;
the clamping plate is internally provided with a pushing piece, the pushing piece is arranged in the clamping groove, and the pushing piece is fixedly connected with the pull rod.
2. The guide ring edger of claim 1 wherein the cutting assembly includes a first mount, a first motor, a first slide rail, a knife holder, a cutting knife, the first slide rail mounted on the first mount, the knife holder mounted on the first slide rail, the first motor mounted on the first mount and fixedly connected with the knife holder, the cutting knife mounted on the knife holder, the cutting knife opposite the chuck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410140432.6A CN117655422B (en) | 2024-02-01 | 2024-02-01 | Guide ring trimmer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410140432.6A CN117655422B (en) | 2024-02-01 | 2024-02-01 | Guide ring trimmer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117655422A CN117655422A (en) | 2024-03-08 |
| CN117655422B true CN117655422B (en) | 2024-04-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410140432.6A Active CN117655422B (en) | 2024-02-01 | 2024-02-01 | Guide ring trimmer |
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| Country | Link |
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| CN (1) | CN117655422B (en) |
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