CN210847843U - Automatic feeding device for punching machine - Google Patents
Automatic feeding device for punching machine Download PDFInfo
- Publication number
- CN210847843U CN210847843U CN201921495143.9U CN201921495143U CN210847843U CN 210847843 U CN210847843 U CN 210847843U CN 201921495143 U CN201921495143 U CN 201921495143U CN 210847843 U CN210847843 U CN 210847843U
- Authority
- CN
- China
- Prior art keywords
- workpiece
- driving
- conveying mechanism
- along
- transport mechanism
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Press Drives And Press Lines (AREA)
Abstract
The utility model discloses an automatic feed device for punching machine, which comprises a frame. The frame is sequentially provided with a feeding table for feeding, a conveying mechanism for driving the workpiece to move forwards intermittently, a reversing assembly for driving the workpiece to rotate 90 degrees on the conveying mechanism and a pushing mechanism for pushing the workpiece on the conveying mechanism to the punch. The workpiece cut in the previous process falls into the conveying mechanism, and the conveying mechanism intermittently conveys the workpiece. The transfer mechanism is at an intermittent stop just before the workpiece is transferred to the reversing assembly. The reversing assembly reverses the transversely placed workpieces to enable the workpieces to be vertically placed for processing. After the steering is finished, the workpiece is driven to feed forward when waiting for the conveying mechanism to continue to transmit. Then the workpiece is pushed to a punch press by a pushing mechanism to be punched, and machining is finished. In the process, manual operation is not needed, the production efficiency is improved, and meanwhile potential safety hazards are reduced.
Description
Technical Field
The utility model belongs to the technical field of the technique of machine tool equipment and specifically relates to an automatic feed device for punching machine is related to.
Background
In the metal working industry, a punching press is one of the most common apparatuses for performing a punching work of a workpiece.
At present, for the stamping operation of a workpiece, the workpiece processed in the previous process is generally conveyed to a stamping machine by a person, then the workpiece is aligned and fixed in position, finally the stamping operation is completed by a stamping press, and the workpiece is taken out and conveyed to the next process by the person after the stamping operation is completed. For the long-plate type workpiece, because the workpiece is transversely placed after being cut in the previous process, the workpiece needs to be manually turned to 90 degrees for the convenience and safety of processing and then placed into a punching machine for punching operation.
In the above prior art scheme, because the work piece needs to be directly held by a person and put into the punch press, the potential safety hazard is greater.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide an automatic feed device for punching machine can reduce the potential safety hazard.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the automatic feeding device for the punching machine comprises a rack, wherein a conveying mechanism for driving a workpiece to move forwards intermittently, a reversing assembly for driving the workpiece to rotate 90 degrees on the conveying mechanism and a pushing mechanism for pushing the workpiece on the conveying mechanism to a punching machine are sequentially arranged on the rack, the reversing mechanism comprises a supporting plate perpendicular to the feeding direction of the conveying mechanism, a push rod perpendicular to the conveying mechanism and a first driving cylinder for driving the push rod to move along the length direction of the push rod, the supporting plate and the push rod are respectively positioned on two sides of the conveying mechanism and arranged on the rack, the push rod is positioned on one side, far away from the feeding end of the conveying mechanism, of the supporting plate and the push rod, the distance between the supporting plate and the push rod is larger than the width of the workpiece, the pushing mechanism comprises a mounting seat positioned on one side of the conveying mechanism, two clamping plates connected to the mounting seat in a sliding manner along the feeding direction of the conveying mechanism, a driving assembly for driving the two clamping plates Construct the second actuating cylinder that slides along transport mechanism width direction, first actuating cylinder and second actuating cylinder all fixed mounting are in the frame and set up along transport mechanism width direction.
By adopting the technical scheme, the workpiece transversely falls on the conveying mechanism after being cut in the previous process. The workpiece is driven by the conveying mechanism to be conveyed forwards at intervals. When the conveying mechanism conveys the workpiece to the reversing assembly, the gravity center of the workpiece is located between the abutting plate and the push rod, the abutting plate abuts against one side of the workpiece, the first driving cylinder pushes the push rod to move forwards, and the push rod pushes the workpiece to rotate along the contact point of the abutting plate and the workpiece, so that the workpiece is vertically placed in a manner that the workpiece is conveniently clamped and processed by being horizontally placed. Then the workpiece is continuously driven by the conveying mechanism to be conveyed forwards until the workpiece moves to the pushing mechanism. The workpiece is clamped through the clamping plate, then the workpiece is pushed to move forwards through the second driving cylinder until one end of the workpiece is pushed into the punching machine and then is stopped, the punching machine performs punching operation, then the second driving cylinder continues to be pushed forwards, after the other end of the workpiece needing punching reaches a punching position, the second driving cylinder stops, the punching machine performs punching operation, and then the second driving cylinder drives the workpiece to move back to an initial position. And the clamping plate is loosened, so that the punched workpiece falls on the conveying mechanism, and after the action is finished, the conveying mechanism continues to drive the workpiece to be conveyed forwards. At the moment, the next workpiece to be machined runs to the pushing mechanism, and the machining can be finished by circulating the steps. In the process, manual operation is not needed, all the procedures of transmission, reversing, feeding and discharging can be completed, the production efficiency is improved, and meanwhile, the potential safety hazard is reduced.
The utility model discloses a further set up to: the driving assembly comprises a driving screw rod which is arranged along the feeding direction of the conveying mechanism and is rotatably connected to the mounting seat and a first driving motor which is used for driving the driving screw rod to rotate, the first driving motor is fixedly arranged on the mounting seat, the two clamping plates are respectively positioned at two ends of the driving screw rod, and the driving screw rod is in positive thread connection with one of the clamping plates and in reverse thread connection with the other clamping plate.
Through adopting above-mentioned technical scheme, first driving motor drives the lead screw corotation simultaneously and reverses to realize two grip blocks relative motion or back-to-back motion, realize the centre gripping or the relaxation to the work piece.
The utility model discloses a further set up to: transport mechanism includes the conveying board that sets up along work piece direction of feed, is located the transmission shaft at conveying board both ends, overlaps and locates two conveyer belts outside the transmission shaft, coaxial fixed connection in the driven gear of one of them transmission shaft, rotate and connect in the frame and mesh in driven gear's driving gear and be used for driving gear pivoted second driving motor, the conveying board is located in the middle of the conveyer belt and fixed connection in the frame, the transmission shaft rotates and connects in the frame, the driving gear is incomplete gear, second driving motor fixed mounting is in the frame.
Through adopting above-mentioned technical scheme, second driving motor drives the driving gear and rotates, because the driving gear is incomplete gear, can drive driven gear intermittent type and rotate during the event driving gear rotates, and the conveying axle is along with driven gear intermittent type rotation to drive conveyer belt intermittent type motion.
The utility model discloses a further set up to: the abutting plate is positioned and slidably connected to the rack along the feeding direction of the conveying mechanism.
By adopting the technical scheme, the position of the abutting plate relative to the mounting rod can be adjusted according to the width of the workpiece to be transmitted, so that the distance between the abutting plate and the push rod is slightly larger than the width of the workpiece, the workpiece can rotate by 90 degrees, and the applicability of the device is improved.
The utility model discloses a further set up to: the frame includes the installation pole that is on a parallel with transport mechanism feeding direction, and first adjustment tank has been seted up along its length direction to installation pole up end, the terminal surface has set firmly the connecting rod along vertical direction under the support board, the connecting rod lower extreme sets firmly the cover and locates the outer adjusting collar of installation pole, and the adjusting collar is the C type, be equipped with connecting bolt on the adjusting collar, connecting bolt passes adjusting collar and first adjustment tank and sliding connection in first adjustment tank, threaded connection has the tight nut that supports that is used for relative installation pole fixed connection bolt on the connecting bolt.
By adopting the technical scheme, when the position of the abutting plate needs to be adjusted, the abutting nut can be unscrewed, and then the connecting bolt is connected in a sliding mode relative to the mounting rod, so that the abutting plate moves to the position which needs to be reached. And then the abutting nut is screwed down, so that the adjusting sleeve is fixed relative to the mounting rod, even if the abutting plate is stably fixed at the adjusted position. The positioning and sliding of the abutting plate relative to the frame are realized.
The utility model discloses a further set up to: the feed end of transport mechanism still is equipped with the feed table that is used for the direction work piece to feed on transport mechanism, and feed table fixed mounting is in the frame, and the feed table up end is personally submitted the slope and is set up, be equipped with two gag lever posts that set up along work piece feeding direction on the feed table, two gag lever posts all are the slope setting, and form the big under shed guide way that upper shed is little between two gag lever posts, the guide way osculum is towards transport mechanism.
Through adopting above-mentioned technical scheme, lead to the work piece that falls to the feed table from last station through the guide way, make the work piece position that falls on transport mechanism unanimous as far as possible.
The utility model discloses a further set up to: the limiting rod is connected to the feeding table in a positioning and sliding mode along the width direction of the conveying mechanism.
Through adopting above-mentioned technical scheme, the relative feeding platform of accessible slides and makes the gag lever post, adjusts the position and the width of guide way to be applicable to the work piece of more models.
The utility model discloses a further set up to: the feeding table is provided with a second adjusting groove along the width direction of the conveying mechanism, the second adjusting groove is at least provided with two ends which correspond to the upper end and the lower end of the limiting rod respectively, mounting bolts are arranged at the upper end and the lower end of the limiting rod in a penetrating mode, the mounting bolts penetrate through the second adjusting groove and are connected to the second adjusting groove in a sliding mode, and mounting nuts used for fixing the mounting bolts of the feeding table are connected to the mounting bolts in a threaded mode.
Through adopting above-mentioned technical scheme, when unscrewing mounting nut, make the gag lever post slide in the second adjustment tank to adjust the position and the width of guide way. After adjusting the limiting rod to a proper position, screwing the mounting nut to fix the limiting rod relative to the feeding table.
The utility model has the advantages of it is following: 1. automatic feeding is realized, potential safety hazards are reduced, and production efficiency is improved; 2. the method is suitable for workpieces of various types.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment;
FIG. 2 is a top view of the embodiment;
FIG. 3 is a partial schematic view of the feed table and the reversing mechanism in an embodiment;
FIG. 4 is a sectional view of the feed table in the example;
FIG. 5 is a partial schematic view of an embodiment of the transfer mechanism;
FIG. 6 is a partial schematic view of the connecting rod and adjusting sleeve of the embodiment;
FIG. 7 is a sectional view of the connecting rod and the adjusting sleeve in the embodiment;
FIG. 8 is a schematic illustration of an embodiment of a workpiece being transported to a reversing assembly;
FIG. 9 is a schematic view of the workpiece after being reversed by the reversing assembly in the embodiment;
fig. 10 is a sectional view of the pushing mechanism in the embodiment.
Reference numerals: 1. a frame; 2. a feeding table; 3. a transport mechanism; 4. a commutation assembly; 5. a pushing mechanism; 6. a limiting rod; 7. a guide groove; 8. a second regulating groove; 9. installing a bolt; 10. mounting a nut; 11. a transfer plate; 12. a drive shaft; 13. a conveyor belt; 14. a driven gear; 15. a driving gear; 16. a second drive motor; 17. a resisting plate; 18. a push rod; 19. a first drive cylinder; 20. mounting a rod; 21. a first regulating groove; 22. a connecting rod; 23. an adjusting sleeve; 24. a connecting bolt; 25. tightly abutting the nut; 26. a mounting seat; 27. a clamping plate; 28. a second drive cylinder; 29. connecting grooves; 30. a slider; 31. driving the screw rod; 32. a first drive motor.
Detailed Description
As shown in fig. 1 and 2, an automatic feeding apparatus for a press includes a frame 1. The frame 1 is sequentially provided with a feeding table 2 for feeding, a conveying mechanism 3 for driving the workpiece to move forwards intermittently, a reversing component 4 for driving the workpiece to rotate 90 degrees on the conveying mechanism 3, and a pushing mechanism 5 for pushing the workpiece on the conveying mechanism 3 to the punch press. The upper end face of the feeding table 2 is obliquely and upwards arranged at one end far away from the conveying mechanism 3.
The workpiece cut in the previous process is guided by the feeding table 2 and then falls onto the conveying mechanism 3, and the conveying mechanism 3 intermittently conveys the workpiece. The transfer mechanism 3 is at an intermittent stop when the workpiece is being transferred to the reversing assembly 4. The reversing assembly 4 reverses the transversely placed workpieces to be vertically placed for convenient processing. After the steering is finished, the workpiece is driven to feed forward when waiting for the conveying mechanism 3 to continue to transmit. When the workpiece is conveyed to the pushing mechanism 5 and the conveying mechanism 3 is just stopped intermittently, the pushing mechanism 5 clamps the workpiece and sends the workpiece into the punching machine for punching operation, and after the punching operation is completed, the workpiece is taken back and placed on the conveying mechanism 3 again, and the workpiece is released. The conveying mechanism 3 just transmits, so that the machined workpiece is discharged, and the rear workpiece to be machined continues to move to the pushing mechanism 5.
Specifically, as shown in fig. 3, two limiting rods 6 arranged along the feeding direction of the workpiece are arranged on the feeding table 2, and the limiting rods 6 abut against the upper end surface of the feeding table 2. The lower ends of the two limiting rods 6 are obliquely arranged towards the other limiting rod 6. A guide groove 7 with a large upper opening and a small lower opening is formed between the two limiting rods 6, and a small opening of the guide groove 7 faces the conveying mechanism 3.
As shown in fig. 3 and 4, a second adjusting groove 8 is formed in the feeding table 2 along the width direction of the conveying mechanism 3, and at least four second adjusting grooves 8 are formed in the second adjusting groove 8 and correspond to the upper end and the lower end of each of the two limiting rods 6. Mounting bolts 9 are arranged at the upper end and the lower end of the limiting rod 6 in a penetrating mode, and the mounting bolts 9 penetrate through the sliding grooves and are connected to the second adjusting grooves 8 in a sliding mode. The mounting bolt 9 is in threaded connection with a mounting nut 10 for fixing the mounting bolt 9 relative to the feed table 2.
The workpiece falling from the previous station onto the feeding table 2 is guided by the guide groove 7, so that the positions of the workpieces falling onto the conveying mechanism 3 are as consistent as possible. If the size of the conveyed workpiece changes, the mounting nut 10 can be unscrewed, so that the limiting rod 6 can slide in the second adjusting groove 8, and the position and the width of the guide groove 7 can be adjusted. After adjusting the gag lever post 6 to suitable position, screw up mounting nut 10, make gag lever post 6 relative feeding platform 2 fixed can.
As shown in fig. 5, the conveying mechanism 3 includes a conveying plate 11 disposed along the workpiece feeding direction, transmission shafts 12 located at two ends of the conveying plate 11, a conveying belt 13 sleeved outside the two transmission shafts 12, a driven gear 14 coaxially and fixedly connected to one of the transmission shafts 12, a driving gear 15 rotatably connected to the frame 1 and meshed with the driven gear 14, and a second driving motor 16 for driving the driving gear 15 to rotate. The transfer plate 11 is located in the middle of the conveyor belt 13 and is fixedly connected to the frame 1. A drive shaft 12 is rotatably connected to the frame 1 and the drive shaft 12 tensions the conveyor belt 13. The drive gear 15 is a half-tooth gear. The second driving motor 16 is fixedly installed on the frame 1, and an output end of the second driving motor 16 is connected to the driving gear 15.
When the workpiece is conveyed, the second driving motor 16 drives the driving gear 15 to rotate, and because the driving gear 15 is an incomplete gear, the driving gear 15 drives the driven gear 14 to intermittently rotate when rotating, and the conveying shaft intermittently rotates along with the driven gear 14, so that the conveying belt 13 is driven to intermittently move. Thereby driving the workpiece to perform intermittent motion.
As shown in fig. 6, the reversing mechanism comprises a resisting plate 17 perpendicular to the feeding direction of the conveying mechanism 3, a push rod 18 perpendicular to the conveying mechanism 3, and a first driving cylinder 19 for driving the push rod 18 to move along the length direction thereof. The first driving cylinder 19 is disposed along the width direction of the transfer mechanism 3 and is fixedly mounted on the frame 1. The output of the first drive cylinder 19 is connected to the push rod 18 so that the push rod 18 can be driven to slide along its length relative to the conveyor belt 13.
As shown in fig. 6 and 7, the frame 1 includes a mounting bar 20 parallel to the feeding direction of the conveyor 3. The upper end surface of the mounting rod 20 is provided with a first adjusting groove 21 along the length direction. The lower end face of the abutting plate 17 is fixedly provided with a connecting rod 22 along the vertical direction, the lower end of the connecting rod 22 is fixedly provided with an adjusting sleeve 23 sleeved outside the mounting rod 20, and the adjusting sleeve 23 is C-shaped. The adjusting sleeve 23 is provided with a connecting bolt 24, and the connecting bolt 24 passes through the adjusting sleeve 23 and the first adjusting groove 21 and is slidably connected to the first adjusting groove 21. The connecting bolt 24 is threadedly coupled with a fastening nut 25 for fixing the connecting bolt 24 with respect to the mounting rod 20.
According to the width of the workpiece to be processed, the retaining nut 25 is loosened, and then the connecting bolt 24 is slid relative to the mounting rod 20, so that the retaining plate 17 is moved to a desired position. The distance between the resisting plate 17 and the push rod 18 is larger than the width of the workpiece. The retaining nut 25 is then tightened to secure the adjustment sleeve 23 relative to the mounting rod 20, i.e., the retaining plate 17 is stably secured in the adjusted position.
As shown in fig. 8 and 9, when the workpiece moves to the reversing assembly 4, the center of gravity of the workpiece is located between the abutting plate 17 and the push rod 18, the abutting plate 17 abuts against one side of the workpiece, the first driving cylinder 19 pushes the push rod 18 to move forward, and the push rod 18 pushes the workpiece to rotate along the contact point of the abutting plate 17 and the workpiece, so that the workpiece is changed from horizontal placement to vertical placement which is convenient for clamping and processing. And finishing the reversing.
As shown in fig. 2, the pushing mechanism 5 includes a mounting seat 26 on one side of the conveying mechanism 3, two clamping plates 27 slidably connected to the mounting seat 26 in the feeding direction of the conveying mechanism 3, a driving assembly for driving the two clamping plates 27 to slide relative to the mounting seat 26, and a second driving cylinder 28 for driving the mounting seat 26 to slide relative to the conveying mechanism 3 in the width direction of the conveying mechanism 3. The second driving cylinder 28 is fixedly mounted to the frame 1 and arranged along the width direction of the transfer mechanism 3. The output end of the second drive cylinder 28 is fixedly connected to the mounting block 26.
As shown in fig. 10, the mounting seat 26 has a connecting groove 29 on a side facing the transfer mechanism 3 in the feeding direction of the transfer mechanism 3, and the connecting groove 29 is a dovetail groove. Two sliders 30 are slidably connected to the connecting groove 29. The two sliders 30 are fixedly connected to the two clamping plates 27, respectively. Thereby slidably attaching the clamping plate 27 to the mounting block 26. The driving assembly comprises a driving screw rod 31 which is arranged along the feeding direction of the conveying mechanism 3 and is rotatably connected to the mounting seat 26, and a first driving motor 32 for driving the driving screw rod 31 to rotate. The driving screw 31 passes through the clamping plates 27, and the two clamping plates 27 are respectively arranged at two ends of the driving screw 31. The drive screw 31 is positively threaded to one of the clamping plates 27 and is negatively threaded to the other clamping plate 27. First drive motor 32 is fixedly mounted to mount 26. The output end of the first drive motor 32 is fixedly connected to the drive screw 31.
When the workpiece is transferred to the pushing mechanism 5, the workpiece is located at the middle position of the two clamping plates 27, and the second driving cylinder 28 pushes the mounting seat 26 to move forward until the workpiece enters between the two clamping plates 27. The first driving motor 32 drives the driving screw rod 31 to rotate, so that the two clamping blocks are close to each other to clamp the workpiece. The workpiece is then pushed forward by the second drive cylinder 28 until one end of the workpiece is pushed into the press and stopped, the press performs the punching operation, then the second drive cylinder 28 continues to be pushed forward, after the other end of the workpiece to be punched reaches the punching position, the second drive cylinder 28 is stopped, the press performs the punching operation, and then the second drive cylinder 28 drives the workpiece back to the initial position. The first driving motor 32 drives the driving screw rod 31 to rotate reversely, so that the two clamping blocks are far away from each other, the clamping plates are loosened, the punched workpiece falls on the conveying mechanism 3, and after the action is finished, the conveying mechanism 3 continues to drive the workpiece to be conveyed forward.
The implementation principle of the embodiment is as follows:
1. when the workpiece is ready for operation, the closing-up size of the limiting rod 6 and the position of the abutting plate 17 are adjusted according to the width of the workpiece processed in the previous process, the mounting nut 10 is unscrewed to enable the limiting rod 6 to slide in the second adjusting groove 8, the limiting rods 6 on two sides are adjusted to the position with the proper closing-up size, the closing-up size is slightly larger than the width of the workpiece, and then the mounting nut 10 is screwed to fix the limiting rod 6; loosening the abutting nut 25, sliding the connecting bolt 24 relative to the mounting rod 20 to enable the abutting plate 17 to move to a position required to be reached, enabling the distance between the abutting plate 17 and the push rod 18 to be larger than the width of a workpiece, and tightening the abutting nut 25;
2. in the implementation stage, the workpiece cut in the previous process falls on the feeding table 2, because the feeding table 2 is obliquely arranged, the workpiece slides to the closing-up position of the limiting rod 6, one end of the workpiece passes through the closing-up and falls on the conveying belt 13, the conveying belt 13 performs intermittent transmission, and then the next workpiece falls on the same position of the conveying belt 13;
3. when the workpiece is conveyed to the reversing assembly 4, the conveying mechanism 3 is just stopped intermittently, the center of gravity of the workpiece is positioned between the abutting plate 17 and the push rod 18 at the moment, the abutting plate 17 abuts against one side of the workpiece, the first driving cylinder 19 pushes the push rod 18 to move forwards, and the push rod 18 pushes the workpiece to rotate along the contact point of the abutting plate 17 and the workpiece, so that the workpiece is changed from horizontal placement into vertical placement which is convenient for clamping and processing, and reversing is completed;
4. after the steering is finished, the workpiece is driven to feed forward when waiting until the conveying mechanism 3 continues to transmit; the second driving cylinder 28 pushes the mounting block 26 forward until the workpiece enters between the two clamping plates 27. The first driving motor 32 drives the driving screw rod 31 to rotate, so that the two clamping blocks are close to each other to clamp the workpiece. The workpiece is then pushed forward by the second drive cylinder 28 until one end of the workpiece is pushed into the press and stopped, the press performs the punching operation, then the second drive cylinder 28 continues to be pushed forward, after the other end of the workpiece to be punched reaches the punching position, the second drive cylinder 28 is stopped, the press performs the punching operation, and then the second drive cylinder 28 drives the workpiece back to the initial position. The first driving motor 32 drives the driving screw rod 31 to rotate reversely, so that the two clamping blocks are far away from each other, the clamping plates are loosened, and the punched workpiece falls on the conveying mechanism 3;
5. the conveying mechanism 3 just transmits to discharge the processed workpiece, so that the rear workpiece to be processed continuously moves to the pushing mechanism 5; and repeating the steps to complete the stamping of all the workpieces.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (8)
1. An automatic feed device for punching machine, characterized by: the automatic punching machine comprises a rack (1), wherein a conveying mechanism (3) for driving a workpiece to move forwards intermittently, a reversing assembly (4) for driving the workpiece to rotate 90 degrees on the conveying mechanism (3) and a pushing mechanism (5) for pushing the workpiece on the conveying mechanism (3) to a punching machine are sequentially arranged on the rack (1), the reversing assembly (4) comprises a resisting plate (17) perpendicular to the feeding direction of the conveying mechanism (3), a push rod (18) perpendicular to the conveying mechanism (3) and a first driving cylinder (19) for driving the push rod (18) to move along the length direction of the push rod, the resisting plate (17) and the push rod (18) are respectively positioned on two sides of the conveying mechanism (3) and are arranged on the rack (1), the push rod (18) is positioned on one side of the resisting plate (17) far away from the feeding end of the conveying mechanism (3), and the distance between the resisting plate (17) and the push rod (18) is greater than the width of the, push mechanism (5) including be located mount pad (26) of transport mechanism (3) one side, along two clamp plate (27) of transport mechanism (3) feeding direction sliding connection in mount pad (26), be used for driving two clamp plate (27) gliding drive assembly of mount pad (26) relatively and be used for driving mount pad (26) relatively transport mechanism (3) along transport mechanism (3) width direction gliding second actuating cylinder (28), first actuating cylinder (19) and second actuating cylinder (28) all fixed mounting in frame (1) and set up along transport mechanism (3) width direction.
2. The automatic feed apparatus for a press according to claim 1, wherein: the driving assembly comprises a driving screw rod (31) which is arranged along the feeding direction of the conveying mechanism (3) and is rotatably connected to the mounting seat (26) and a first driving motor (32) which is used for driving the driving screw rod (31) to rotate, the first driving motor (32) is fixedly installed on the mounting seat (26), the two clamping plates (27) are respectively positioned at two ends of the driving screw rod (31), and the driving screw rod (31) is in positive thread connection with one clamping plate (27) and in reverse thread connection with the other clamping plate (27).
3. The automatic feed apparatus for a press according to claim 1, wherein: transport mechanism (3) are including conveying board (11) that sets up along work piece direction of feed, be located transmission shaft (12) at conveying board (11) both ends, overlap and locate two outer conveyer belt (13) of transmission shaft (12), coaxial fixed connection in driven gear (14) of one of them transmission shaft (12), rotate and connect in frame (1) and mesh in driven gear (14) driving gear (15) and be used for driving gear (15) pivoted second driving motor (16), conveying board (11) are located conveyer belt (13) centre and fixed connection in frame (1), transmission shaft (12) rotate and connect in frame (1), driving gear (15) are incomplete gear, second driving motor (16) fixed mounting in frame (1).
4. The automatic feed apparatus for a press according to claim 1, wherein: the abutting plate (17) is positioned and slidably connected with the rack (1) along the feeding direction of the conveying mechanism (3).
5. The automatic feed apparatus for a press according to claim 4, wherein: frame (1) is including being on a parallel with transport mechanism (3) feeding direction's installation pole (20), and first adjustment tank (21) have been seted up along its length direction to installation pole (20) up end, support board (17) lower terminal surface and have set firmly connecting rod (22) along vertical direction, connecting rod (22) lower extreme sets firmly adjusting collar (23) that the cover was located outside installation pole (20), and adjusting collar (23) is the C type, be equipped with connecting bolt (24) on adjusting collar (23), connecting bolt (24) pass adjusting collar (23) and first adjustment tank (21) and sliding connection in first adjustment tank (21), threaded connection has on connecting bolt (24) and is used for supporting tight nut (25) of relative installation pole (20) fixed connection bolt (24).
6. The automatic feed apparatus for a press according to claim 1, wherein: the feed end of transport mechanism (3) still is equipped with and is used for leading work piece feeding to feed table (2) on transport mechanism (3), feed table (2) fixed mounting in frame (1), and the slope setting is personally submitted in feed table (2), be equipped with two gag lever posts (6) that set up along work piece feeding direction on feed table (2), two gag lever posts (6) all are the slope setting, and form guide way (7) that the big under shed of upper shed is little between two gag lever posts (6), guide way (7) osculum is towards transport mechanism (3).
7. The automatic feed apparatus for a press according to claim 6, wherein: the limiting rod (6) is positioned and slidably connected to the feeding table (2) along the width direction of the conveying mechanism (3).
8. The automatic feed apparatus for a press according to claim 7, wherein: second adjustment tank (8) have been seted up along transport mechanism (3) width direction on feed table (2), second adjustment tank (8) are equipped with two at least and correspond both ends about gag lever post (6) respectively, mounting bolt (9) are all worn to be equipped with at both ends about gag lever post (6), mounting bolt (9) pass second adjustment tank (8) and sliding connection in second adjustment tank (8), threaded connection has mounting nut (10) that are used for relative feed table (2) fixed mounting bolt (9) on mounting bolt (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921495143.9U CN210847843U (en) | 2019-09-09 | 2019-09-09 | Automatic feeding device for punching machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921495143.9U CN210847843U (en) | 2019-09-09 | 2019-09-09 | Automatic feeding device for punching machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210847843U true CN210847843U (en) | 2020-06-26 |
Family
ID=71298819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921495143.9U Expired - Fee Related CN210847843U (en) | 2019-09-09 | 2019-09-09 | Automatic feeding device for punching machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210847843U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111889556A (en) * | 2020-08-03 | 2020-11-06 | 浦江搏纳汽车零部件有限公司 | Manufacturing equipment with inward concave panel type brake steel backing |
| CN112091032A (en) * | 2020-08-04 | 2020-12-18 | 方明亮 | Filter screen punching machine |
| CN112588955A (en) * | 2020-12-03 | 2021-04-02 | 陕西八钢板簧有限公司 | Automatic production line for manufacturing U-shaped clips of leaf springs |
| CN112775328A (en) * | 2021-02-01 | 2021-05-11 | 厦门飞德利照明科技有限公司 | Efficient stamping device for lamp production |
| CN113458675A (en) * | 2021-08-19 | 2021-10-01 | 安徽新高电气有限公司 | Robot welding machine |
| CN115649816A (en) * | 2022-10-26 | 2023-01-31 | 四川航天职业技术学院(四川航天高级技工学校) | Rubber conveyor belt for preventing workpiece from toppling over |
-
2019
- 2019-09-09 CN CN201921495143.9U patent/CN210847843U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111889556A (en) * | 2020-08-03 | 2020-11-06 | 浦江搏纳汽车零部件有限公司 | Manufacturing equipment with inward concave panel type brake steel backing |
| CN111889556B (en) * | 2020-08-03 | 2022-08-16 | 浦江搏纳汽车零部件有限公司 | Manufacturing equipment with inward concave panel type brake steel backing |
| CN112091032A (en) * | 2020-08-04 | 2020-12-18 | 方明亮 | Filter screen punching machine |
| CN112588955A (en) * | 2020-12-03 | 2021-04-02 | 陕西八钢板簧有限公司 | Automatic production line for manufacturing U-shaped clips of leaf springs |
| CN112775328A (en) * | 2021-02-01 | 2021-05-11 | 厦门飞德利照明科技有限公司 | Efficient stamping device for lamp production |
| CN113458675A (en) * | 2021-08-19 | 2021-10-01 | 安徽新高电气有限公司 | Robot welding machine |
| CN115649816A (en) * | 2022-10-26 | 2023-01-31 | 四川航天职业技术学院(四川航天高级技工学校) | Rubber conveyor belt for preventing workpiece from toppling over |
| CN115649816B (en) * | 2022-10-26 | 2023-09-29 | 四川航天职业技术学院(四川航天高级技工学校) | Workpiece anti-toppling rubber conveyor belt |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210847843U (en) | Automatic feeding device for punching machine | |
| CN109333283A (en) | A kind of motor shaft polishing mechanism of self-feeding | |
| CN206898511U (en) | Tooth machining unit | |
| CN109822010B (en) | High-speed straightener | |
| CN103707152A (en) | Automatic burring machine of aluminum profile | |
| CN105081856B (en) | Ten stations automatically pull body machining center handling equipment and its loading and unloading method | |
| CN209988687U (en) | Finish machining conveyor of bent axle | |
| CN112247558A (en) | A lock nut material loading screws up device for piston assembly production | |
| CN204741620U (en) | A industrial robot circuit board dysmorphism automatic plug -in components machine | |
| CN115007708A (en) | High-efficient integrated into one piece's stamping production line based on continuous high-speed punching press | |
| CN214079042U (en) | Full-automatic straight-line thread rolling production line | |
| CN212886108U (en) | Automatic screw up processingequipment | |
| CN109453961B (en) | Special-shaped bolt production equipment | |
| CN218053049U (en) | Plank processing machinery with automatic adjustment function | |
| CN204148636U (en) | The quick blank cutter of heavy-load type aluminium alloy | |
| CN117102367A (en) | Photovoltaic board frame material loading clamping mechanism and punching device | |
| CN214601581U (en) | Feeding and discharging system of can making machine | |
| CN116583038A (en) | Pin welding correction device for LED lamp bead production | |
| CN211564294U (en) | Feeding device of punching machine | |
| CN211053906U (en) | Positioning structure in panel processing saw | |
| CN214079043U (en) | Full-automatic straight-line thread rolling machine | |
| CN205520094U (en) | Tube cutting machine | |
| CN217141945U (en) | Connecting sheet punching and bending integrated machine | |
| CN210848300U (en) | High-frequency vibration burr removing equipment | |
| CN115535582A (en) | Automatic screw conveying and positioning equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200626 Termination date: 20210909 |