CN116618526B - Plate spring cradle punching device of spinning machine - Google Patents
Plate spring cradle punching device of spinning machine Download PDFInfo
- Publication number
- CN116618526B CN116618526B CN202310916439.8A CN202310916439A CN116618526B CN 116618526 B CN116618526 B CN 116618526B CN 202310916439 A CN202310916439 A CN 202310916439A CN 116618526 B CN116618526 B CN 116618526B
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- block
- rod
- groove
- punching
- spring
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- 238000004080 punching Methods 0.000 title claims abstract description 127
- 238000009987 spinning Methods 0.000 title claims abstract description 19
- 230000007246 mechanism Effects 0.000 claims abstract description 36
- 238000005452 bending Methods 0.000 claims abstract description 30
- 238000005498 polishing Methods 0.000 claims description 31
- 239000002699 waste material Substances 0.000 claims description 19
- 238000003825 pressing Methods 0.000 claims description 7
- 238000007599 discharging Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 5
- 244000309464 bull Species 0.000 claims description 4
- 238000003754 machining Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 26
- 230000007723 transport mechanism Effects 0.000 description 6
- 230000001960 triggered effect Effects 0.000 description 4
- 230000000149 penetrating effect Effects 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- MFOUDYKPLGXPGO-UHFFFAOYSA-N propachlor Chemical compound ClCC(=O)N(C(C)C)C1=CC=CC=C1 MFOUDYKPLGXPGO-UHFFFAOYSA-N 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D35/00—Combined processes according to or processes combined with methods covered by groups B21D1/00 - B21D31/00
- B21D35/002—Processes combined with methods covered by groups B21D1/00 - B21D31/00
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/24—Perforating, i.e. punching holes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/24—Perforating, i.e. punching holes
- B21D28/34—Perforating tools; Die holders
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The application discloses a plate spring cradle stamping device of a spinning machine, which belongs to the technical field of stamping and comprises a frame, wherein a punching mechanism and a stamping bending mechanism are sequentially arranged on the frame; two punching grooves are formed in the bottom of the placing groove, the two punching grooves are symmetrically formed along the central axis of the base, a bending groove is formed in the bottom of the placing groove, and the bending groove is formed in the central axis of the base; the output end of the conveying mechanism is provided with a collecting box. The application has the effect of improving the machining efficiency of the plate spring cradle, thereby reducing the working strength of staff.
Description
Technical Field
The application relates to the technical field of stamping processing, in particular to a stamping processing device for a plate spring cradle of a spinning machine.
Background
The spring cradle of spinning machine is an important accessory of spinning equipment, in spinning machine, the required pressurizing force between upper and lower roller jaws is mainly provided by cradle, and the spring cradle using spring as pressure source is the most widely used at present. When the cradle is used for machining, a workpiece to be machined needs to be punched and bent by a punching process so as to obtain a part with final shape, size and performance.
In the prior art, when the plate spring cradle of the spinning machine is used for machining, a workpiece needs to be punched by using a punching device, then a worker manually places the punched workpiece on a punching and bending device for punching and bending, the working efficiency is greatly reduced in the whole process, and the working strength of the worker is also improved.
Disclosure of Invention
The application provides a punching device for a plate spring cradle of a spinning machine, which can improve the processing efficiency of the plate spring cradle of the spinning machine, thereby reducing the working strength of workers.
The application provides a plate spring cradle stamping device of a spinning machine, which adopts the following technical scheme: the punching machine comprises a frame, wherein a punching mechanism and a punching bending mechanism are sequentially arranged on the frame, one side of the frame is provided with a plurality of bases and a conveying mechanism for conveying the bases, and the bases are provided with placing grooves for placing workpieces; two punching grooves are formed in the bottom of the placing groove, the two punching grooves are symmetrically formed along the central axis of the base, a bending groove is formed in the bottom of the placing groove, and the bending groove is formed in the central axis of the base; the output end of the conveying mechanism is provided with a collecting box.
By adopting the technical scheme, a worker firstly places a workpiece to be processed in the placing groove on the base, then the base can be transported by the transport mechanism and firstly moves to the position below the punching mechanism, then the punching mechanism can punch the position of the workpiece in the punching groove, and the waste can fall into the punching groove; then the base is transported to the below position of punching press mechanism of bending again, and afterwards punching press mechanism of bending can be located the position of bending the groove to the work piece, and the work piece alright processing is accomplished, and finally the work piece can be transported to the position that is close to the collecting box, and the staff will be processed the work piece that accomplish put into the collecting box can, and whole process has improved the efficiency of work piece processing, has reduced staff's working strength.
Preferably, the punching mechanism comprises a hydraulic cylinder, a fixed rod and two punching rods, wherein the hydraulic cylinder is arranged on the frame, and a piston rod of the hydraulic cylinder is vertically arranged; the fixed rods are fixedly arranged on piston rods of the hydraulic cylinders, and the two stamping rods are respectively and rotatably arranged at the opposite ends of the fixed rods; the two stamping rods can be inserted into the workpiece, and the two stamping rods can be inserted into the two punching grooves respectively.
Through adopting above-mentioned technical scheme, when the base moved to two punching press poles and two corresponding positions of punching a hole the groove, opened the pneumatic cylinder, but the pneumatic cylinder can drive dead lever and two punching press poles afterwards and remove to the direction that is close to the work piece, and afterwards two punching press poles can punch a hole the work piece to peg graft in two punching a hole the inslot thereupon, thereby can reduce the degree of difficulty that the work piece punched a hole.
Preferably, the fixing rod is provided with a supporting component, the supporting component comprises a supporting rod and a supporting rod, one end of the supporting rod is fixedly arranged on the fixing rod, a sliding groove is formed in the supporting rod, and the supporting rod slides in the sliding groove; the sliding groove is internally provided with a buffer spring, two ends of the buffer spring are respectively and fixedly arranged on the supporting rod and the abutting rod, and the abutting rod can be abutted to a workpiece.
Through adopting above-mentioned technical scheme, the in-process that dead lever and punching press pole moved to the direction that is close to the work piece, the butt pole at first contacts with the work piece, and the in-process that the dead lever continued to remove afterwards, the bracing piece can compress buffer spring, and buffer spring's elasticity can promote the butt pole and support tightly the work piece to can improve the stability of work piece, reduced the possibility that the work piece takes place to rock when punching a hole.
Preferably, a first chute is formed in the bottom of the placing groove, and the first chute is communicated with the punching groove; the first sliding chute is provided with two supporting plates in a sliding manner, and the two supporting plates are both slipped on a workpiece; a first spring is arranged in the first chute, and two ends of the first spring are fixedly arranged on the supporting plate and the base respectively; perforations are formed in one side, close to the two support plates, of each support plate, and the perforations are arranged corresponding to the punching grooves; a first driving component for driving the supporting plate to move is arranged in the base;
the machine frame is fixedly provided with two first threaded rods, and the two stamping rods are correspondingly in threaded fit with the two first threaded rods; a second sliding groove is formed in the punching rod, a polishing block is slidably arranged in the second sliding groove, a cambered surface is arranged on the polishing block, and the polishing block can be slidably connected to the side wall of the workpiece; a second spring is arranged in the second sliding groove, and two ends of the second spring are fixedly arranged on the polishing block and the stamping rod respectively;
the bottom end of the punching rod is sequentially provided with a third chute and a fourth chute, the diameter of the third chute is larger than that of the fourth chute, a limiting rod slides in the fourth chute, and one end of the limiting rod extends into the fourth chute; the polishing block is provided with a first limiting groove for the first limiting block to be inserted; the punching groove is internally and fixedly provided with a push rod, and the push rod can be abutted to the limiting rod.
By adopting the technical scheme, in the process that the stamping rod moves towards the direction close to the workpiece, the polishing block is positioned in the second chute, the first limiting block is inserted into the first limiting groove, the first spring is in a compressed state, and the polishing block is limited;
meanwhile, the supporting plate is positioned at the lower position of the workpiece, the perforation corresponds to the notch of the punching groove, then when the punching rod is inserted into the punching groove, the punching rod continues to move downwards until the ejector rod pushes the limiting rod to move, the limiting rod can drive the first limiting block to move to a position far away from the grinding block, and then the elastic force of the first spring can push the grinding block to move outwards of the punching rod;
when the stamping rod moves to the direction of keeping away from the base, the stamping rod and the first threaded rod are in threaded fit and rotate, and meanwhile the first driving assembly can be triggered to drive the supporting plate to move to the direction of keeping away from the notch of the punching groove, when the polishing block moves to the first sliding groove, the stamping rod can move to the outside of the stamping rod under the action of the elastic force of the first spring, then the stamping rod drives the polishing block to rotate when the stamping rod moves to the direction of keeping away from the workpiece, the polishing block can rotationally polish the surface of the workpiece, meanwhile, the workpiece can push the polishing block to compress the first spring to move to the stamping rod, the possibility of separation between the stamping rod and the workpiece is reduced, the whole process can facilitate polishing and processing on the surface of the workpiece, so that burrs on the surface of the workpiece can be reduced, and the working strength of workers is reduced.
Preferably, the first driving assembly comprises a driving block and an inserting block, a fifth sliding groove is formed in the inner wall of the punching groove, the driving block slides in the fifth sliding groove, a sixth sliding groove is formed in the driving block, the inserting block slides in the sixth sliding groove, an inclined surface is formed in the inserting block, a slot for inserting the inserting block is formed in the punching rod, a third spring is arranged in the sixth sliding groove, and two ends of the third spring are fixedly arranged on the inserting block and the driving block respectively;
the driving block is movably connected with a connecting rod, and one end of the connecting rod, which is far away from the driving block, is movably connected with the supporting plate; the plug-in block is fixedly provided with an abutting block, the inner wall of the fifth sliding groove is fixedly provided with a first pushing block, an inclined surface is arranged on the first pushing block, and the abutting block can be in abutting fit with the first pushing block.
By adopting the technical scheme, the stamping rod can push the plug block to compress the third spring to move in the downward moving process of the stamping rod in the punching groove, and then when the stamping rod moves to the position corresponding to the plug block and the slot, the elastic force of the third spring can push the plug block to be plugged into the slot; the driving block can be driven to move in the process that the stamping rod moves away from the base, the driving block can drive the connecting rod to rotate, the connecting rod can drive the supporting plate to move in the direction away from the notch of the punching groove, and the difficulty in moving the supporting plate is reduced; and then when the plug-in block moves to the position where the plug-in block is far away from the stamping rod, the first push block can push the plug-in block and the plug-in block to move in the direction far away from the stamping rod through the inclined surface, and after the plug-in block moves to the position where the plug-in block is far away from the stamping rod, the stamping rod can be conveniently far away from the base.
Preferably, the transportation mechanism comprises a conveyor belt and mounting frames arranged on two opposite sides of the conveyor belt, a plurality of rollers are rotatably arranged between the mounting frames on two sides, the rollers are linked through the conveyor belt, a driving motor is arranged on the mounting frames on one side, and a rotating shaft on the driving motor is fixedly connected with one rotating shaft on the roller.
Through adopting above-mentioned technical scheme, the staff can open driving motor at first, and then driving motor can drive one of them running roller and rotate, and then the running roller can drive the conveyer belt and carry out the transmission, and the conveyer belt can drive the base and remove, has reduced the degree of difficulty that the base removed.
Preferably, a supporting seat is fixedly arranged on the frame and is inserted into a gap of the conveyor belt; the conveyer belt is last to have seted up first through-hole, first through-hole with the bottom of punching the hole is linked together, set up the second through-hole in the supporting seat, the one end of second through-hole can with first through-hole is corresponding, the other end intercommunication of second through-hole has row material pipe, is provided with the waste bin subaerial, row material pipe with waste bin is linked together.
Through adopting above-mentioned technical scheme, the stamping rod is when punching press, and the supporting seat of setting can support the base to can reduce the conveyer belt and be pulled the possibility, waste material accessible first through-hole and second through-hole when punching press respectively, finally enter into the waste bin through the row material pipe in, thereby can collect the waste material.
Preferably, a discharging hole is formed in one side, close to the collecting box, of the base, the discharging hole is communicated with the placing groove, a baffle is arranged at the discharging hole, a rotating rod is fixedly arranged at the bottom end of the baffle, the rotating rod is rotatably arranged on the base, a first gear is fixedly arranged at one end of the rotating rod, a first rack is fixedly arranged at one side, close to the top of the conveying belt, of the mounting frame, a second rack is fixedly arranged at one side, close to the bottom of the conveying belt, of the mounting frame, and the first gear can be meshed with the first rack and the second rack respectively;
a fixed block is fixed on one side of the base, a seventh sliding groove is formed in the fixed block, a positioning block and a fifth spring are arranged in the seventh sliding groove, an inclined surface is arranged on the positioning block, a positioning groove for inserting the positioning block is formed in the baffle, and two ends of the fifth spring are respectively and fixedly arranged on the positioning block and the fixed block; the fixed block is internally provided with a second driving component for driving the positioning block to move;
A push plate and a sixth spring are arranged on one side, far away from the baffle plate, of the placing groove, the push plate slides in the placing groove, and two ends of the sixth spring are fixedly arranged on the push plate and the fixing block respectively; the base is internally slipped with a second limiting block, a second limiting groove for the second limiting block to be inserted is formed in the baffle, an inclined surface is arranged on the second limiting block, a third driving assembly for driving the second limiting block to move is arranged in the base, and a reset assembly for resetting the push plate is further arranged in the base.
By adopting the technical scheme, before the base is transported to a position close to the collecting box by the conveyor belt, the baffle is always used for sealing the discharge hole, the positioning block is inserted into the positioning groove on the baffle, the baffle is limited, meanwhile, the sixth spring is in a compressed state, the second limiting block is inserted into the second limiting groove on the push plate, the push plate is limited, then when the base is transported to a position close to the collecting box, the second driving assembly can be triggered to drive the positioning block to move in a direction away from the baffle at first, so that the limit of the baffle is relieved, and then when the base continues to move, the first gear is driven to move, and the first gear can be meshed with the first rack, so that the baffle can be driven to rotate;
Meanwhile, in the process of the rotation of the baffle, the third driving assembly can be triggered to drive the second limiting block to move in the direction away from the push plate, after the baffle is completely opened, the push plate is released from limiting, and the elastic force of the sixth spring can push the push plate to push the workpiece to move out of the base and move into the collecting box; and when the base continues to rotate, the first gear can be meshed with the second rack, so that the baffle can be driven to rotate and the discharge hole is sealed again, at the moment, the baffle can move to the initial position through the reset component in the rotating process, and is limited, and the positioning block can be plugged into the positioning groove on the baffle again under the action of the elastic force of the fifth spring, so that the baffle is limited again.
Preferably, the second driving assembly comprises a second pushing block and a third pushing block, the second pushing block and the third pushing block slide in the fixed block, a plug-in groove for plugging the second pushing block is formed in the positioning block, and the second pushing block can be in butt fit with the inner wall of the plug-in groove; one end of the third push block extends to the outer side of the fixed block, a connecting rod is arranged in the fixed block, two ends of the connecting rod are movably connected with the second push block and the third push block respectively, a driving rod is fixedly arranged on the mounting frame, an inclined plane is arranged on the driving rod, and the third push block can be in butt fit with the driving rod.
Through adopting above-mentioned technical scheme, when the base moved to the position that third ejector pad contacted with the actuating lever, the third ejector pad can with actuating lever butt cooperation, then the third ejector pad can drive the connecting rod and rotate, and the connecting rod rotates and can drive the second push rod and to being close to the orientation removal of locating piece, then the second push rod can with the inner wall butt cooperation of grafting groove to can promote the locating piece to the orientation removal of keeping away from the baffle.
Preferably, the third drive assembly includes second threaded rod and slide bar, fixed being provided with on the second stopper supports the piece, it is equipped with the inclined plane to support on the piece, the slide bar slide in the base, the second threaded rod rotate set up in the base, and the one end of second threaded rod extends to outside the base, the one end screw thread fit of slide bar in the second threaded rod, the other end of slide bar can the butt fit in support the piece, fixed being provided with first bevel gear on the bull stick, fixed being provided with the second bevel gear on the second threaded rod, the second bevel gear with first bevel gear meshes mutually.
Through adopting above-mentioned technical scheme, the in-process that the baffle rotated to open drives the bull stick and rotates, and the bull stick rotates and drives first bevel gear and rotate, and first bevel gear rotates and drives second bevel gear and rotate, and second bevel gear rotates and drives the second threaded rod and rotate, and the second threaded rod rotates and drives the slide bar and move to the direction that is close to the piece that supports, and the slide bar can push the piece that supports through the inclined plane on the piece afterwards and drive the second stopper to move to the direction of keeping away from the push pedal to can reduce the degree of difficulty that the second stopper took place to remove.
In summary, the present application includes at least one of the following beneficial technical effects:
the working personnel firstly place the workpiece to be processed in a placing groove on the base, then the base can be transported by the transport mechanism, firstly move to the position below the punching mechanism, then the punching mechanism can punch the position of the workpiece in the punching groove, and the waste can fall into the punching groove; the base is transported to the lower position of the stamping and bending mechanism, the stamping and bending mechanism can bend the workpiece at the position of the bending groove, the workpiece can be machined, the workpiece can be transported to the position close to the collecting box finally, the machined workpiece can be placed into the collecting box by a worker, the machining efficiency of the workpiece is improved in the whole process, and the working strength of the worker is reduced;
when the base moves to the position of the two punching rods corresponding to the two punching grooves, the hydraulic cylinder is started, then the hydraulic cylinder can drive the fixed rod and the two punching rods to move towards the direction close to the workpiece, and then the two punching rods can punch the workpiece and are inserted into the two punching grooves, so that the difficulty of punching the workpiece can be reduced;
in the process that dead lever and punching press pole move to the direction that is close to the work piece, the butt pole contacts with the work piece at first, and then the in-process that the dead lever continued to remove, the bracing piece can compress buffer spring, and buffer spring's elasticity can promote the butt pole and support tightly work piece to can improve the stability of work piece, reduce the possibility that the work piece takes place to rock when punching a hole.
Drawings
FIG. 1 is a schematic view of the whole structure of a plate spring cradle press working device of a spinning machine;
FIG. 2 is a schematic view showing the structure of a base according to an embodiment of the present application;
FIG. 3 is a schematic view showing a structure of a stand bar according to an embodiment of the present application;
fig. 4 is an enlarged view at a in fig. 2;
fig. 5 is an enlarged view at B in fig. 3;
FIG. 6 is a schematic view showing the structure of a waste bin in an embodiment of the application;
FIG. 7 is a schematic view showing the structure of a highlight push plate in an embodiment of the present application;
FIG. 8 is a schematic view showing the structure of a fixing block according to an embodiment of the present application;
FIG. 9 is a schematic view showing the structure of a baffle plate in an embodiment of the present application;
fig. 10 is an enlarged view at C in fig. 9.
Reference numerals illustrate:
1. a frame; 2. a punching mechanism; 21. a hydraulic cylinder; 22. a fixed rod; 23. punching a rod; 3. stamping and bending mechanisms; 4. a base; 5. a transport mechanism; 6. a placement groove; 60. a bending groove; 7. punching a hole; 8. a collection box; 9. a support assembly; 91. a support rod; 92. a butt joint rod; 93. a slip groove; 94. a buffer spring; 10. a first chute; 11. a support plate; 12. a first spring; 13. perforating; 14. a first drive assembly; 15. a second chute; 16. polishing the block; 17. a second spring; 18. a third chute; 19. a fourth chute; 20. a limit rod; 211. a first limiting block; 212. a first limit groove; 213. a push rod; 141. a driving block; 142. a plug block; 143. a fifth chute; 144. a sixth chute; 145. a slot; 146. a third spring; 147. a connecting rod; 148. an abutment block; 149. a first push block; 51. a conveyor belt; 52. a mounting frame; 53. a roller; 54. a driving motor; 26. a support base; 27. a first through hole; 28. a second through hole; 29. a discharge pipe; 30. a waste bin; 31. a discharge port; 32. a baffle; 33. a rotating rod; 34. a first gear; 35. a first rack; 36. a second rack; 37. a fixed block; 38. a seventh chute; 39. a positioning block; 40. a fifth spring; 41. a positioning groove; 42. a second drive assembly; 44. a push plate; 45. a sixth spring; 46. a second limiting block; 47. the second limit groove; 48. a third drive assembly; 49. a reset assembly; 421. a second push block; 422. a third push block; 423. a plug-in groove; 424. a connecting rod; 425. a driving rod; 50. a first threaded rod; 511. a reset block; 512. a pushing spring; 481. a second threaded rod; 482. a slide bar; 483. abutting blocks; 484. a first bevel gear; 485. a second bevel gear; 491. a second gear; 492. a third rack; 493. and a fourth rack.
Detailed Description
The application is described in further detail below with reference to fig. 1-10.
The embodiment of the application discloses a plate spring cradle stamping device of a spinning machine. As shown in fig. 1, including frame 1, punching press mechanism 2 and punching press mechanism 3 of bending are installed in proper order along the horizontal direction in the top of frame 1, one side of frame 1 is equipped with a plurality of bases 4 and transport mechanism 5, transport mechanism 5 includes conveyer belt 51 and sets up in the mounting bracket 52 of the relative both sides of conveyer belt 51, rotate between the mounting bracket 52 of both sides and be provided with a plurality of running rollers 53, a plurality of running rollers 53 link through conveyer belt 51, wherein install driving motor 54 through the bolt on one side mounting bracket 52, pivot fixed connection on one of them running roller 53 on the driving motor 54, base 4 is the cuboid form, and a plurality of bases 4 are all fixed mounting on conveyer belt 51.
As shown in fig. 1 and 2, a placing groove 6 for placing a workpiece is formed in the top of the base 4, and the placing groove 6 extends along the vertical direction; two punching grooves 7 are formed in the bottom of the placing groove 6, the cross section of each punching groove 7 is circular, the punching grooves 7 extend in the vertical direction, the two punching grooves 7 are symmetrically formed along the central axis of the base 4, and the diameter of the bottom end of each punching groove 7 is larger than the diameter of the notch of each punching groove; the bottom of the placing groove 6 is provided with a bending groove 60, the bending groove 60 extends along the vertical direction, the cross section of the bending groove 60 is U-shaped, and the bending groove 60 is arranged at the central axis of the base 4; the output end of the transport mechanism 5 is provided with a collecting box 8, and the opening of the collecting box 8 is upward.
As shown in fig. 1 and 2, a worker first places a workpiece to be processed in the placement groove 6 on the base 4, then starts the driving motor 54, the driving motor 54 can drive one of the rollers 53 to rotate, then the roller 53 can drive the conveyor belt 51 to drive, and the conveyor belt 51 can drive the base 4 to move.
As shown in fig. 1 and 2, the base 4 is first moved to a position below the punching mechanism 2, then the punching mechanism 2 can punch the workpiece at the position of the punching slot 7, and the waste can fall into the punching slot 7; then the base 4 is transported to the below position of the stamping bending mechanism 3 again, then the stamping bending mechanism 3 can bend the workpiece at the position of the bending groove 60, the workpiece can be machined, finally the workpiece can be transported to the position close to the collecting box 8, the workpiece after the machining is placed into the collecting box 8 by a worker, the workpiece machining efficiency is improved in the whole process, and the working strength of the worker is reduced.
As shown in fig. 1 and 3, the punching mechanism 2 includes a hydraulic cylinder 21, a fixed rod 22, and two punching rods 23, the hydraulic cylinder 21 is mounted on the top of the frame 1, and the piston rod of the hydraulic cylinder 21 is vertically arranged; the fixed rod 22 is welded and fixed at the bottom of a piston rod on the hydraulic cylinder 21, the two stamping rods 23 are vertically arranged, the two stamping rods 23 penetrate through the two opposite ends of the fixed rod 22 respectively, the two stamping rods 23 are connected to the two opposite ends of the fixed rod 22 respectively through bearings in a rotating manner, the two first threaded rods 50 are fixedly arranged at the top of the frame 1 along the vertical direction, the two first threaded rods 50 penetrate through the two first threaded rods 50 respectively and are rotatably arranged at the two opposite ends of the fixed rod 22, and the two stamping rods 23 are respectively in threaded fit with the two threaded rods; the bottom ends of the two punching rods 23 can be inserted into the workpiece, and the bottom ends of the two punching rods 23 can be inserted into the two punching grooves 7 respectively.
As shown in fig. 1 and 3, a support assembly 9 is arranged on a fixing rod 22, the support assembly 9 comprises a support rod 91 and a supporting rod 92, the support rod 91 and the supporting rod 92 are all in a cylindrical shape, the top end of the support rod 91 is welded and fixed at the bottom of the fixing rod 22, a sliding groove 93 is formed in the supporting rod 92, the sliding groove 93 extends along the vertical direction, and the support rod 91 slides in the sliding groove 93; the sliding groove 93 is internally provided with a buffer spring 94, the buffer spring 94 is vertically arranged, the upper end and the lower end of the buffer spring 94 are respectively fixedly connected with the supporting rod 91 and the abutting rod 92, and the bottom end of the abutting rod 92 can be abutted against a workpiece.
As shown in fig. 1 and 3, when the base 4 moves to the positions of the two punching rods 23 corresponding to the two punching slots 7, the hydraulic cylinder 21 is started, then the hydraulic cylinder 21 can drive the fixing rod 22 and the two punching rods 23 to move towards the direction approaching to the workpiece, the supporting rod 92 is firstly contacted with the workpiece in the process of moving the fixing rod 22 and the punching rods 23 towards the direction approaching to the workpiece, then the supporting rod 91 compresses the buffer spring 94 in the process of continuously moving the fixing rod 22, and the elastic force of the buffer spring 94 can push the supporting rod 92 to abut against the workpiece, so that the stability of the workpiece can be improved; the two stamping rods 23 can then punch the workpiece and are inserted into the two punching slots 7, so that the difficulty in punching the workpiece can be reduced.
As shown in fig. 2 and 4, a first chute 10 is formed at the bottom of the placing groove 6, and the first chute 10 is communicated with the top notch of the punching groove 7; the first chute 10 is provided with two support plates 11 in a sliding manner along the horizontal direction, the bottoms of the support plates 11 are fixedly welded with guide blocks, and the top of the base 4 is provided with a guide groove for the guide blocks to slide along the horizontal direction; the two support plates 11 are fixedly connected with first springs 12 on the sides facing away from each other, the first springs 12 are horizontally arranged, and one ends, far away from the support plates 11, of the first springs 12 are fixedly connected with the base 4; the two support plates 11 are provided with perforations 13 on the side close to each other, the holes formed when the two perforations 13 are close to each other correspond to the openings of the punching slots 7, the formed hole-shaped section is circular, and the diameter and the length of the hole-shaped section are the same as those of the top end notch of the punching slot 7; a first driving assembly 14 for driving the support plate 11 to move is provided in the base 4.
As shown in fig. 3 and 5, four second sliding grooves 15 are formed in the stamping rod 23, the second sliding grooves 15 extend along the horizontal direction, the second sliding grooves 15 slide along the horizontal direction and are provided with polishing blocks 16, cambered surfaces are arranged on the polishing blocks 16, and the polishing blocks 16 can be connected to the bottom side wall of a workpiece in a sliding manner; the second chute 15 is internally provided with a second spring 17, the second spring 17 is horizontally arranged, and two ends of the second spring 17 are respectively and fixedly connected with the polishing block 16 and the stamping rod 23.
As shown in fig. 3 and 5, the bottom end of the pressing rod 23 is sequentially provided with a third chute 18 and a fourth chute 19, the diameter of the third chute 18 is larger than that of the fourth chute 19, the third chute 18 and the fourth chute 19 extend along the vertical direction, the fourth chute 19 slides along the vertical direction and is provided with a limiting rod 20, the limiting rod 20 is in a cylindrical shape, the bottom end of the limiting rod 20 extends into the third chute 18, and a reset block 511 and a pushing spring 512 are arranged in the third chute 18; the reset block 511 is fixedly connected to the stop lever 20, the push spring 512 is vertically arranged and sleeved on the stop lever 20, and two ends of the push spring 512 are respectively fixedly connected to the reset block 511 and the stamping rod 23.
As shown in fig. 3 and fig. 5, in combination with fig. 2, four first limiting blocks 211 are fixedly arranged at the part of the limiting rod 20 in the punching rod 23, the four first limiting blocks 211 are arranged in one-to-one correspondence with the four grinding blocks 16, inclined planes are arranged on the first limiting blocks 211, and first limiting grooves 212 for inserting the first limiting blocks 211 are formed in the grinding blocks 16; the inner wall fixedly connected with ejector pin 213 of punching groove 7, ejector pin 213 are cylinder form and vertical setting, and ejector pin 213 can the butt in gag lever post 20.
As shown in fig. 3 and fig. 5, in the process of moving the pressing rod 23 in the direction approaching to the workpiece, at this time, the grinding block 16 is located in the second chute 15, the first limiting block 211 is inserted into the first limiting groove 212, the first spring 12 is in a compressed state, and the grinding block 16 is limited.
As shown in fig. 3 and fig. 5, and in combination with fig. 2 and fig. 4, the supporting plate 11 is located at a lower position of the workpiece, the through hole 13 corresponds to a notch of the punching slot 7, after the punching rod 23 is inserted into the punching slot 7, the supporting plate continues to move downwards until the ejector rod 213 pushes the limiting rod 20 to move, the limiting rod 20 can drive the first limiting block 211 to move to a position far away from the grinding block 16, then the elastic force of the first spring 12 can push the grinding block 16 to move outwards of the punching rod 23, and when the punching rod 23 moves in a direction far away from the base 4, the first driving assembly 14 can be triggered to drive the supporting plate 11 to move in a direction far away from the notch of the punching slot 7.
As shown in fig. 3 and 5, and referring to fig. 2 and 4, when the polishing block 16 moves into the first chute 10, the polishing block 16 can move out of the stamping rod 23 under the action of the elastic force of the first spring 12, and then when the stamping rod 23 moves away from the workpiece, the stamping rod 23 can be in threaded engagement with the first threaded rod 50 and rotate, the stamping rod 23 drives the polishing block 16 to rotate, the polishing block 16 can rotationally polish the surface of the workpiece, and meanwhile, the workpiece can push the polishing block 16 to compress the first spring 12 to move into the stamping rod 23, so that the possibility of separating the stamping rod 23 from the workpiece is reduced.
As shown in fig. 3 and fig. 5, and in combination with fig. 2 and fig. 4, in the process of moving the polishing block 16 into the stamping rod 23, the first limiting block 211 can be pushed to move upwards through the inclined plane on the first limiting block 211, the first limiting block 211 drives the limiting rod 20 to compress the pushing spring 512 to move, when the polishing block 16 moves to the position where the first limiting block 211 corresponds to the first limiting groove 212, the pushing spring 512 pushes the limiting rod 20 and the first limiting block 211 to move downwards through the reset block 511 until the first limiting block 211 is reinserted into the first limiting groove 212, the polishing block 16 is limited again, and the whole process can facilitate polishing of the surface of a workpiece, so that burrs on the surface of the workpiece can be reduced, and the working strength of workers is reduced.
As shown in fig. 2 and fig. 4, referring to fig. 3, the first driving assembly 14 includes a driving block 141 and an inserting block 142, the driving block 141 is in a ring plate shape, the inserting block 142 is in a cuboid shape, a fifth sliding groove 143 is provided on an inner wall of the punching slot 7, the driving block 141 slides in the fifth sliding groove 143 along a vertical direction, a sixth sliding groove 144 is provided on a side of the driving block 141, which is close to the punching rod 23, along a horizontal direction, the inserting block 142 slides in the sixth sliding groove 144 along a horizontal direction, an inclined surface is provided on an end of the inserting block 142, which is close to the punching rod 23, a slot 145 for inserting the inserting block 142 is provided on the punching rod 23, and the slot 145 extends along a circumferential direction of the punching rod 23; a third spring 146 is arranged in the sixth chute 144, the third spring 146 is horizontally arranged, and two ends of the third spring 146 are respectively and fixedly connected to the plug-in block 142 and the driving block 141.
As shown in fig. 2 and 4, in combination with fig. 3, a connecting rod 147 is hinged on the driving block 141, and one end of the connecting rod 147 away from the driving block 141 is hinged on the supporting plate 11; the top fixedly connected with butt piece 148 of plug-in block 142, butt piece 148 are cuboid form, and the top inner wall fixedly connected with first ejector pad 149 of fifth spout 143, first ejector pad 149 are cuboid form, and the one side that is close to ram rod 23 on butt piece 148 top is equipped with the inclined plane, and butt piece 148 can the butt fit in first ejector pad 149.
As shown in fig. 2 and fig. 4, in combination with fig. 2 and fig. 3, in the process of moving downward in the punching slot 7, the punching rod 23 can push the plug block 142 to compress the third spring 146 to move, and then when the punching rod 23 moves to a position where the plug block 142 corresponds to the slot 145, the elastic force of the third spring 146 can push the plug block 142 to be plugged into the slot 145; then, the driving block 141 can be driven to move in the process that the punching rod 23 moves away from the base 4, the driving block 141 can drive the connecting rod 147 to rotate, and the connecting rod 147 can drive the supporting plate 11 to move in the direction away from the notch of the punching groove 7; then, when the plug block 142 moves to the contact position between the contact block 148 and the first pushing block 149, the first pushing block 149 can push the contact block 148 and the plug block 142 to move away from the pressing rod 23 through the inclined plane, and when the plug block 142 moves to a position away from the pressing rod 23, the pressing rod 23 can be conveniently away from the base 4.
As shown in fig. 6, a support seat 26 is welded and fixed on the frame 1, the support seat 26 is rectangular, and the support seat 26 is inserted into a gap of the conveyor belt 51; the conveyor belt 51 is provided with two first through holes 27, the two first through holes 27 are respectively communicated with the bottom ends of the two punching grooves 7, the supporting seat 26 is internally provided with a second through hole 28, the second through hole 28 is obliquely arranged, the top end of the second through hole 28 can be communicated with the two first through holes 27, the bottom end of the second through hole 28 is communicated with a discharge pipe 29, a waste bin 30 is arranged on the ground, and the discharge pipe 29 is communicated with the waste bin 30.
As shown in fig. 6, when the stamping rod 23 is stamped, the supporting seat 26 is provided to support the base 4, so that the possibility that the conveyor belt 51 is pulled can be reduced, and at the same time, the waste during stamping can enter the waste bin 30 through the first through hole 27 and the second through hole 28 respectively and finally enter the waste bin 30 through the discharge pipe 29, so that the waste can be collected.
As shown in fig. 1 and 7, a discharge hole 31 is formed in one side, close to the collecting box 8, of the base 4, the discharge hole 31 is communicated with the placing groove 6, a baffle 32 is arranged at the discharge hole 31, a rotating rod 33 is fixedly arranged at the bottom end of the baffle 32 in a penetrating mode, two connecting blocks are fixedly welded on the base 4, two ends of the rotating rod 33 are respectively arranged in a penetrating mode and are rotatably connected with the two connecting blocks, a torsion spring is sleeved on the rotating rod, and two ends of the torsion spring are respectively fixedly connected with the baffle 32 and the connecting blocks.
As shown in fig. 7 and 8, a first gear 34 is fixedly sleeved at one end of the rotating rod 33, a first rack 35 is fixedly connected to one side, close to the top of the conveyor belt 51, of the mounting frame 52, the first rack 35 is horizontally arranged, teeth on the first rack 35 are arranged towards the upper side, a second rack 36 is fixedly connected to one side, close to the bottom of the conveyor belt 51, of the mounting frame 52, the second rack 36 is horizontally arranged, teeth on the second rack 36 are arranged towards the upper side, and the first gear 34 can be meshed with the first rack 35 and the second rack 36 respectively.
As shown in fig. 8 and 9, referring to fig. 10, a fixing block 37 is welded and fixed on one side of the base 4, the fixing block 37 is in a cuboid shape, a seventh sliding groove 38 is formed in the fixing block 37, the seventh sliding groove 38 extends along the horizontal direction, a positioning block 39 and a fifth spring 40 are arranged in the seventh sliding groove 38, the positioning block 39 slides in the seventh sliding groove 38 along the horizontal direction, the positioning block 39 is in a cuboid shape, an inclined plane is arranged on one side, close to the baffle 32, of the positioning block 39, and a positioning groove 41 for inserting the positioning block 39 is formed in the baffle 32; the fifth spring 40 is horizontally arranged, two ends of the fifth spring 40 are fixedly connected to the positioning block 39 and the fixed block 37 respectively, and a second driving assembly 42 for driving the positioning block 39 to move is arranged in the fixed block 37.
As shown in fig. 7, a push plate 44 and a sixth spring 45 are arranged on one side of the placing groove 6 far away from the baffle plate 32, the push plate 44 slides in the placing groove 6 along the horizontal direction, the sixth springs 45 are provided in a plurality and all are horizontally arranged, and two ends of the sixth spring 45 are respectively fixedly connected with the push plate 44 and the fixed block 37; the second limiting block 46 slides in the base 4 along the vertical direction, the second limiting block 46 is in a cuboid shape, a second limiting groove 47 for the second limiting block 46 to be inserted is formed in the bottom of the push plate 44, an inclined surface is formed at one end, close to the push plate 44, of the second limiting block 46, a third driving assembly 48 for driving the second limiting block 46 to move is arranged in the base 4, and a reset assembly 49 for resetting the push plate 44 is further arranged in the base 4.
As shown in fig. 8 and 9, referring to fig. 10, the second driving assembly 42 includes a second push block 421 and a third push block 422, the second push block 421 and the third push block 422 are both rectangular, the second push block 421 and the third push block 422 slide in the fixed block 37, a plug groove 423 for plugging the second push block 421 is formed on the positioning block 39, and the second push block 421 can be abutted against and matched with the inner wall of the plug groove 423; one end of the third push block 422 extends to the outer side of the fixed block 37, a connecting rod 424 is arranged in the fixed block 37, two ends of the connecting rod 424 are respectively hinged to the second push block 421 and the third push block 422, a driving rod 425 is fixedly arranged on the mounting frame 52, an inclined surface is arranged on the driving rod 425, and the third push block 422 can be in butt fit with the driving rod 425.
As shown in fig. 7, the third driving assembly 48 includes a second threaded rod 481 and a sliding rod 482, the second limiting block 46 is fixedly connected with a supporting block 483, the supporting block 483 is in a cuboid shape, an inclined plane is disposed on the supporting block 483, the second threaded rod 481 is rotatably disposed in the base 4, one end of the second threaded rod 481 extends out of the base 4, the sliding rod 482 is in a cuboid shape, the sliding rod 482 is in threaded fit with the second threaded rod 481, the first bevel gear 484 is sleeved on the rotating rod 33, the second bevel gear 485 is sleeved on the second threaded rod 481 and fixed with the second bevel gear 485, the second bevel gear 485 is meshed with the first bevel gear 484, and the sliding rod 482 can be in abutting fit with the supporting block 483.
As shown in fig. 7, the reset assembly 49 includes a second gear 491, a third rack 492 and a fourth rack 493, the second gear 491 is rotatably disposed in the base 4, the third rack 492 is horizontally disposed, the third rack 492 is fixedly connected to the slide bar 482, the teeth on the third rack 492 are disposed upward, the fourth rack 493 slides in the base 4 along the horizontal direction, the teeth on the fourth rack 493 are disposed downward, the third rack 492 and the fourth rack 493 are simultaneously meshed with the second gear 491, and one end of the fourth rack 493 close to the push plate 44 can be abutted to the push plate 44.
As shown in fig. 1 and 7, and referring to fig. 8, 9 and 10, before the conveyor belt 51 transports the base 4 to the position close to the collecting box 8, the baffle 32 always seals the discharge hole 31, the positioning block 39 is inserted into the positioning groove 41 on the baffle 32, the baffle 32 is limited, meanwhile, the sixth spring 45 is in a compressed state, the torsion spring is in a torsion state, the second limiting block 46 is inserted into the second limiting groove 47 on the push plate 44, and the push plate 44 is limited.
As shown in fig. 1 and 7, and referring to fig. 8, 9 and 10, when the base 4 moves to a position where the third push block 422 contacts the driving rod 425, the third push block 422 can be in abutting engagement with the driving rod 425, then the third push block 422 can drive the connecting rod 424 to rotate, the connecting rod 424 rotates to drive the second push rod 24 to move in a direction approaching the positioning block 39, and then the second push rod 24 can be in abutting engagement with the inner wall of the insertion groove 423, so that the positioning block 39 can be pushed to move in a direction away from the baffle 32; when the base 4 continues to move, the first gear 34 is driven to move, and the first gear 34 can be meshed with the first rack 35, so that the baffle 32 can be driven to rotate.
As shown in fig. 1 and 7, and in combination with fig. 8, 9 and 10, the baffle 32 can drive the first bevel gear 484 to rotate in the process of rotating, the first bevel gear 484 rotates to drive the second bevel gear 485 to rotate, the second bevel gear 485 rotates to drive the second threaded rod 481 to rotate, the second threaded rod 481 rotates to drive the sliding rod 482 to move towards the direction close to the second limiting block 46, then the sliding rod 482 can push the pushing block 483 to move towards the direction far away from the push plate 44 through the inclined surface on the pushing block 483, the pushing block 483 drives the second limiting block 46 to move, when the second limiting block 46 moves towards the position far away from the push plate 44, the push plate 44 is released from limiting, and the elastic force of the sixth spring 45 can push the push plate 44 to push the workpiece to move out of the base 4 and move into the collection box 8.
As shown in fig. 1 and fig. 7, and in combination with fig. 8, fig. 9 and fig. 10, when the base 4 continues to rotate, the first gear 34 may be meshed with the second gear 36, so as to drive the baffle 32 to rotate and seal the discharge hole 31 again, at this time, the slide bar 482 may drive the third gear 492 to move in the process of rotating the baffle 32, the third gear 492 drives the second gear 491 to rotate, the second gear 491 drives the fourth gear 493 to move in a direction approaching to the push plate 44, then the fourth gear 493 may push the push plate 44 to move to the initial position and be limited, and at the same time, the elastic force of the fifth spring 40 may push the positioning block 39 to be plugged into the positioning groove 41 on the baffle 32 again, and limit the baffle 32 again.
The implementation principle of the embodiment of the application is as follows: the working personnel firstly place the workpiece to be processed in the placing groove 6 on the base 4, then start the driving motor 54, the driving motor 54 can drive one of the rollers 53 to rotate, then the roller 53 can drive the conveyor belt 51 to drive, and the conveyor belt 51 can drive the base 4 to move.
Then the base 4 is firstly moved to the lower position of the punching mechanism 2, then the punching mechanism 2 can punch the position of the workpiece at the punching groove 7, and the waste can fall into the punching groove 7; then the base 4 is transported to the below position of the stamping bending mechanism 3 again, then the stamping bending mechanism 3 can bend the workpiece at the position of the bending groove 60, the workpiece can be machined, finally the workpiece can be transported to the position close to the collecting box 8, the workpiece after the machining is placed into the collecting box 8 by a worker, the workpiece machining efficiency is improved in the whole process, and the working strength of the worker is reduced.
The above embodiments are not intended to limit the scope of the present application, so: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.
Claims (6)
1. A spinning machine leaf spring cradle stamping device which characterized in that: the punching machine comprises a frame (1), wherein a punching mechanism (2) and a punching bending mechanism (3) are sequentially arranged on the frame (1), one side of the frame (1) is provided with a plurality of bases (4) and a conveying mechanism (5) for conveying the bases (4), and a placing groove (6) for placing workpieces is formed in the bases (4); two punching grooves (7) are formed in the bottom of the placing groove (6), the two punching grooves (7) are symmetrically formed along the central axis of the base (4), a bending groove (60) is formed in the bottom of the placing groove (6), and the bending groove (60) is formed in the central axis of the base (4); the output end of the conveying mechanism (5) is provided with a collecting box (8);
the punching mechanism (2) comprises a hydraulic cylinder (21), a fixed rod (22) and two punching rods (23), wherein the hydraulic cylinder (21) is arranged on the frame (1), and a piston rod of the hydraulic cylinder (21) is vertically arranged; the fixed rod (22) is fixedly arranged at the bottom of a piston rod of the hydraulic cylinder (21), and the two stamping rods (23) are respectively and rotatably arranged at two opposite ends of the fixed rod (22); the two stamping rods (23) can be inserted into the workpiece, and the two stamping rods (23) can be inserted into the two punching grooves (7) respectively;
The fixing rod (22) is provided with a supporting component (9), the supporting component (9) comprises a supporting rod (91) and a supporting rod (92), one end of the supporting rod (91) is fixedly arranged on the fixing rod (22), a sliding groove (93) is formed in the supporting rod (92), and the supporting rod (91) slides in the sliding groove (93); a buffer spring (94) is arranged in the sliding groove (93), two ends of the buffer spring (94) are fixedly arranged on the supporting rod (91) and the abutting rod (92) respectively, and the abutting rod (92) can be abutted to a workpiece;
a first chute (10) is formed in the bottom of the placing groove (6), and the first chute (10) is communicated with the punching groove (7); the first sliding chute (10) is provided with two supporting plates (11) in a sliding manner, and the two supporting plates (11) are both slid on a workpiece; a first spring (12) is arranged in the first chute (10), and two ends of the first spring (12) are fixedly arranged on the supporting plate (11) and the base (4) respectively; the two support plates (11) are provided with perforations (13) on one side close to each other, and the perforations (13) are arranged corresponding to the punching grooves (7); a first driving component (14) for driving the supporting plate (11) to move is arranged in the base (4);
Two first threaded rods (50) are fixedly arranged on the frame (1), and the two stamping rods (23) are correspondingly in threaded fit with the two first threaded rods (50); a second sliding groove (15) is formed in the stamping rod (23), a polishing block (16) is slidably arranged in the second sliding groove (15), an arc surface is arranged on the polishing block (16), and the polishing block (16) can be slidably connected to the inner side wall of a punched hole of a workpiece; a second spring (17) is arranged in the second sliding groove (15), and two ends of the second spring (17) are fixedly arranged on the polishing block (16) and the stamping rod (23) respectively;
a third chute (18) and a fourth chute (19) are sequentially arranged at the bottom end of the stamping rod (23), and a reset block (511) and a pushing spring (512) are arranged in the third chute (18); the reset block (511) is fixedly connected to the limiting rod (20), the pushing spring (512) is vertically arranged and sleeved on the limiting rod (20), and two ends of the pushing spring (512) are respectively and fixedly connected to the reset block (511) and the stamping rod (23); the diameter of the third sliding groove (18) is larger than that of the fourth sliding groove (19), a limiting rod (20) slides in the fourth sliding groove (19), and one end of the limiting rod (20) extends into the third sliding groove (18); a first limiting block (211) is arranged on the limiting rod (20), an inclined plane is arranged on the first limiting block (211), and a first limiting groove (212) for the first limiting block (211) to be inserted is formed in the polishing block (16); an ejector rod (213) is fixedly arranged in the punching groove (7), and the ejector rod (213) can be abutted against the limiting rod (20);
The first driving assembly (14) comprises a driving block (141) and a plug-in block (142), a fifth sliding groove (143) is formed in the inner wall of the punching groove (7), the driving block (141) slides in the fifth sliding groove (143), a sixth sliding groove (144) is formed in the driving block (141), the plug-in block (142) slides in the sixth sliding groove (144), an inclined surface is formed in the plug-in block (142), a slot (145) for plugging the plug-in block (142) is formed in the punching rod (23), a third spring (146) is arranged in the sixth sliding groove (144), and two ends of the third spring (146) are fixedly arranged in the plug-in block (142) and the driving block (141) respectively;
a connecting rod (147) is hinged on the driving block (141), and one end of the connecting rod (147) far away from the driving block (141) is hinged on the supporting plate (11); the plug-in block (142) is fixedly provided with an abutting block (148), the inner wall of the fifth sliding groove (143) is fixedly provided with a first pushing block (149), the abutting block (148) is provided with an inclined plane, and the abutting block (148) can be in abutting fit with the first pushing block (149).
2. The plate spring cradle stamping device of spinning machine according to claim 1, wherein: the conveying mechanism (5) comprises a conveying belt (51) and mounting frames (52) arranged on two opposite sides of the conveying belt (51), a plurality of rollers (53) are rotatably arranged between the mounting frames (52) on two sides, the rollers (53) are linked through the conveying belt (51), a driving motor (54) is arranged on one side of the mounting frames (52), and a rotating shaft on the driving motor (54) is fixedly connected with one rotating shaft on the roller (53).
3. The plate spring cradle stamping device of spinning machine according to claim 2, wherein: a supporting seat (26) is fixedly arranged on the frame (1), and the supporting seat (26) is inserted into a gap of the conveyor belt (51); first through-hole (27) have been seted up on conveyer belt (51), first through-hole (27) with the bottom of punching groove (7) is linked together, second through-hole (28) have been seted up in supporting seat (26), the one end of second through-hole (28) can with first through-hole (27) are corresponding, the other end intercommunication of second through-hole (28) has row material pipe (29), and subaerial being provided with waste bin (30), row material pipe (29) with waste bin (30) are linked together.
4. The plate spring cradle stamping device of spinning machine according to claim 2, wherein: the collecting box comprises a base (4), a discharging hole (31) is formed in one side, close to the collecting box (8), of the base, the discharging hole (31) is communicated with a placing groove (6), a baffle (32) is arranged at the discharging hole (31), a rotating rod (33) is fixedly arranged at the bottom end of the baffle (32), the rotating rod (33) is rotatably arranged on the base (4), a first gear (34) is fixedly arranged at one end of the rotating rod (33), a first rack (35) is fixedly arranged on one side, close to the top of the conveying belt (51), of a mounting rack (52), a second rack (36) is fixedly arranged on one side, close to the bottom of the conveying belt (51), of the mounting rack (52), and the first gear (34) can be meshed with the first rack (35) and the second rack (36) respectively;
A fixed block (37) is fixed on one side of the base (4), a seventh sliding groove (38) is formed in the fixed block (37), a positioning block (39) and a fifth spring (40) are arranged in the seventh sliding groove (38), an inclined surface is arranged on the positioning block (39), a positioning groove (41) for inserting the positioning block (39) is formed in the baffle (32), and two ends of the fifth spring (40) are respectively fixedly arranged on the positioning block (39) and the fixed block (37); a second driving assembly (42) for driving the positioning block (39) to move is arranged in the fixed block (37);
a push plate (44) and a sixth spring (45) are arranged on one side, far away from the baffle plate (32), of the placing groove (6), the push plate (44) slides in the placing groove (6), and two ends of the sixth spring (45) are fixedly arranged on the push plate (44) and the fixed block (37) respectively; the base (4) is internally slipped with a second limiting block (46), a second limiting groove (47) for inserting the second limiting block (46) is formed in the baffle (32), an inclined plane is arranged on the second limiting block (46), a third driving assembly (48) for driving the second limiting block (46) to move is arranged in the base (4), and a reset assembly (49) for resetting the push plate (44) is further arranged in the base (4).
5. The pressing device for the plate spring cradle of a spinning machine according to claim 4, wherein: the second driving assembly (42) comprises a second pushing block (421) and a third pushing block (422), the second pushing block (421) and the third pushing block (422) slide in the fixed block (37), a plug-in groove (423) for plugging the second pushing block (421) is formed in the positioning block (39), and the second pushing block (421) can be in butt fit with the inner wall of the plug-in groove (423); one end of the third pushing block (422) extends to the outer side of the fixed block (37), a connecting rod (424) is arranged in the fixed block (37), two ends of the connecting rod (424) are hinged to the second pushing block (421) and the third pushing block (422) respectively, a driving rod (425) is fixedly arranged on the mounting frame (52), an inclined surface is arranged on the driving rod (425), and the third pushing block (422) can be in butt fit with the driving rod (425).
6. The pressing device for the plate spring cradle of a spinning machine according to claim 4, wherein: third drive assembly (48) are including second threaded rod (481) and slide bar (482), fixed being provided with on second stopper (46) supports piece (483), be equipped with the inclined plane on supporting piece (483), slide bar (482) slide in base (4), second threaded rod (481) rotate set up in base (4), and the one end of second threaded rod (481) extends to outside base (4), the one end screw thread fit of slide bar (482) in second threaded rod (481), the other end of slide bar (482) can the butt fit in supporting piece (483), fixed being provided with on bull stick (33) first bevel gear (484), fixed being provided with on second threaded rod (481) second bevel gear (485), second bevel gear (485) with first bevel gear (484) mesh mutually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310916439.8A CN116618526B (en) | 2023-07-25 | 2023-07-25 | Plate spring cradle punching device of spinning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310916439.8A CN116618526B (en) | 2023-07-25 | 2023-07-25 | Plate spring cradle punching device of spinning machine |
Publications (2)
| Publication Number | Publication Date |
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| CN116618526A CN116618526A (en) | 2023-08-22 |
| CN116618526B true CN116618526B (en) | 2023-09-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202310916439.8A Active CN116618526B (en) | 2023-07-25 | 2023-07-25 | Plate spring cradle punching device of spinning machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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| CN116618526A (en) | 2023-08-22 |
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