A metal wire processing and production mold forming device

Abstract

This invention relates to the field of metal wire production, and mainly discloses a metal wire processing and production mold forming device, including a table, table legs, a base frame, a mounting frame, a motor, and a transmission mechanism. A rotating mechanism is installed through the middle of the table, and a loading and unloading mechanism is installed on the top of the table. A stamping mechanism is installed at the corner of the top of the table away from the loading and unloading mechanism. The motor is connected to the rotating mechanism, the loading and unloading mechanism, and the stamping mechanism through the transmission mechanism. The loading and unloading mechanism of this invention can realize the loading and unloading functions separately, and can be driven and adjusted by the same power. In conjunction with the turntable and the chuck for supporting the mold, it can realize the non-stop loading, unloading, stamping and forming operation of the mold, realize intelligent synchronous loading and unloading operation, and the turntable and the chuck can achieve repetitive work throughout the process.

Description

Technical Field

[0001] This invention relates to the field of metal wire production, and more specifically, to a metal wire processing and production mold forming device. Background Technology

[0002] Metal wire, also known as metal fiber, belongs to non-ferrous metals. It is made of gold, silver, copper and aluminum, etc., and has good ductility. The cross-section of metal wire is generally round or flat, and it is often used to weave wire mesh or as electrical conductor.

[0003] During the production of metal wire, various molds are used to process its subsequent shaping. Before use, the molds must be formed by stamping. In the existing technology, the stamping device used for forming metal wire molds can generally only achieve the forming of a single mold at a time. That is, from feeding, stamping to unloading, it can often only form a single mold at a time. When forming a batch of molds, it becomes very cumbersome. Each individual reciprocating feeding and stamping operation requires the cooperation of various controllers and power mechanisms, which requires a complex control program. Moreover, the production efficiency of such production equipment is relatively low.

[0004] No effective solutions have yet been proposed to address the problems in the relevant technologies. Summary of the Invention

[0005] The purpose of this invention is to provide a metal wire processing and production mold forming device to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution:

[0007] A metal wire processing mold forming device includes a table and table legs at the bottom of the table. A base frame is provided directly below the table, and a mounting frame is provided between the base frame and the table. A motor is installed on the top of the base frame, and a transmission mechanism is installed on the top of the mounting frame. A rotating mechanism is provided through the middle of the table, and a loading and unloading mechanism is installed on the top of the table. A stamping mechanism is installed at the corner of the top of the table away from the loading and unloading mechanism. The motor is connected to the rotating mechanism, the loading and unloading mechanism, and the stamping mechanism through the transmission mechanism. The loading and unloading mechanism includes two conveying components arranged perpendicularly to each other in the horizontal direction. The two conveying components are connected to each other at the end near the rotating mechanism through a connecting component. Each conveying component includes a tripod. An outer frame is fixedly installed on the top of the tripod. Drive rollers are rotatably installed at both ends of the outer frame. A support plate is integrally provided on the top of the outer frame. A conveyor belt is sleeved on the outside of the drive roller and the support plate. A drive shaft is provided at the end of the drive roller near the rotating mechanism and is connected to the connecting component.

[0008] The connecting assembly includes two sets of first support rods respectively positioned close to the conveyor belts on both sides. Each set of first support rods has a lifting seat fixedly installed at its top end. A first bevel gear is rotatably installed on the bottom of the lifting seat facing the adjacent drive shaft. The first bevel gear is fixedly connected to the drive shaft. A second bevel gear is also rotatably installed on the bottom of the lifting seat. The second bevel gear meshes with the first bevel gear. A vertical shaft is installed through the interior of the second bevel gear. A fixing sleeve is fixedly installed on the top of the vertical shaft. A lever is fixedly installed on the outer wall of the fixing sleeve. A vertically positioned push plate is fixedly installed on the outer wall of the lever at the end away from the fixing sleeve.

[0009] Furthermore, the connecting assembly also includes a horizontal bar plate, which is located directly below the two lifting seats. The bottom of the horizontal bar plate is fixedly mounted on the table via a second support rod. The bottom end of the vertical shaft is rotatably mounted on the top of the horizontal bar plate via a first bearing seat. A synchronous pulley is also fixedly mounted on the bottom of the vertical shaft. The two synchronous pulleys are connected by a belt drive. The end of the drive shaft away from the first bevel gear passes through a drive roller and is fixedly mounted with a first drive pulley.

[0010] Furthermore, the rotating mechanism includes a mounting shaft that passes through the center of the tabletop, a turntable fixedly mounted on the top of the mounting shaft, card holders evenly distributed on the top side of the turntable, a mounting sleeve fixedly mounted in the middle of the turntable, a circular plate fixedly mounted at the bottom end of the mounting shaft, guide wheels evenly distributed on the bottom side of the circular plate, the number of guide wheels being equal to the number of card holders and corresponding one-to-one, and a locking sleeve fixedly mounted at the center of the circular plate.

[0011] Furthermore, the stamping mechanism includes a lifting rod that penetrates the tabletop, a lifting plate that is fixedly installed on the top of the lifting rod, an assembly piece that is fixedly installed on the end of the lifting plate near the lifting rod, a strip-shaped opening that runs along the length of the lifting plate in the middle, a slider that is slidably installed inside the strip-shaped opening, an assembly column that is fixedly installed at the bottom end of the slider, a stamping head that is fixedly installed at the bottom end of the assembly column, and a top head that is fixedly installed at the bottom end of the lifting rod.

[0012] Furthermore, a crossbar is fixedly installed inside the strip-shaped opening, a cross sleeve is installed through the inside of the slider, end blocks located at both ends of the strip-shaped opening are fixedly installed on the top of the lifting plate, a lead screw is rotatably installed between the end blocks, a protrusion is fixedly installed at the top end of the slider, a threaded sleeve is installed through the center of the protrusion, the threaded sleeve is screwed to the outside of the lead screw, and an adjustment handle is also fixedly installed at one end of the lead screw.

[0013] Furthermore, a vertical rod is fixedly installed at the top end of the mounting shaft, and the top end of the stamping mechanism facing the vertical rod is slidably connected to the vertical rod. A stop pin is also fixedly installed at the top end of the vertical rod. An extension plate is integrally provided at the end of the lifting plate away from the mounting assembly. A stabilizing sleeve is fixedly installed through the middle of the extension plate. The stabilizing sleeve is slidably fitted outside the vertical rod. An extension frame is fixedly installed on the outer wall of the lifting plate. A sliding sleeve is fixedly installed at the end of the extension frame away from the lifting plate. A vertical sleeve is fixedly installed through the tabletop at the top. The lifting rod passes through the vertical sleeve. Support seats located on both sides of the vertical sleeve are also fixedly installed at the top of the tabletop. A limit rod is fixedly installed at the top end of the support seat. The sliding sleeve is slidably fitted outside the limit rod. A second bearing seat is fixedly installed at the center of the tabletop. The mounting shaft is installed on the tabletop through the second bearing seat.

[0014] Furthermore, a protruding rod is fixedly installed at the top end of the lifting rod, a counterweight is sleeved on the outside of the protruding rod, and a locking nut is screwed onto the protruding rod.

[0015] Furthermore, the transmission mechanism includes a reducer and a horizontal shaft fixedly mounted on the mounting bracket. A third transmission pulley and a fourth transmission pulley are fixedly mounted on the input shaft of the reducer. The fourth transmission pulley is connected to the first transmission pulley via a transmission belt. A through hole is also provided on the table. A second transmission pulley is fixedly mounted on the end of the output shaft of the motor. The second transmission pulley is also connected to the third transmission pulley via a transmission belt.

[0016] Furthermore, the end of the horizontal shaft is fixedly connected to the output shaft of the reducer. The horizontal shaft is rotatably mounted on the mounting bracket via a third bearing seat. An adjusting wheel is fixedly mounted in the middle of the horizontal shaft. A connecting sleeve is fixedly mounted in the center of the adjusting wheel. A notch is opened on one side of the adjusting wheel. An extension rail is integrally provided at the end of the notch away from the connecting sleeve, and the two extension rails are staggered and parallel to each other. A guide slot is formed between the two extension rails, and the guide slot is adapted to the guide wheel.

[0017] Furthermore, a horizontal plate is fixedly installed on the mounting bracket, a linkage assembly is fixedly installed on the top of the horizontal plate, and a cam is fixedly installed on the horizontal shaft. The linkage assembly includes a hinge frame fixedly installed on the horizontal plate, a rocker arm is installed on the top of the hinge frame, a first top wheel is rotatably installed at one end of the rocker arm, the first top wheel is located below the cam and is tightly abutted against the side of the cam, and a second top wheel is rotatably installed at the end of the rocker arm away from the first top wheel, the second top wheel is tightly abutted against the bottom end of the top head.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] The loading and unloading mechanism of this invention can realize loading and unloading functions separately, and can be driven and adjusted by the same power. In conjunction with the turntable and chuck for supporting the mold, it can realize non-stop loading and unloading stamping and forming operations for metal wire molds. When the mold on the conveyor belt at the loading end needs to be loaded onto the chuck, the lever and push plate at the loading end will automatically push the mold onto the chuck. When the stamped mold moves to the end of the conveyor belt at the unloading end, it will be pushed onto the conveyor belt by the lever and push plate at the unloading end. In this way, intelligent synchronous loading and unloading operations are realized, and the turntable and chuck can work repeatedly throughout the process.

[0020] The stamping mechanism of this invention can perform lifting and reciprocating operations following the rotation of the turntable, thereby cooperating with the chuck on the turntable to perform repeated stamping operations. The position of the stamping head can be adjusted by the lead screw, which can improve the adaptability of the stamping head when changing different types of molds. The protruding rod is used in conjunction with the counterweight to increase the impact force of the stamping head during stamping, and the number of counterweights can be increased or decreased according to the actual situation.

[0021] The transmission mechanism of this invention can synchronously drive and adjust the rotating mechanism, loading and unloading mechanism, and stamping mechanism, saving the cost of setting up a controller and reducing the trouble of needing more manual operation and control. The design of the adjusting wheel can work with the guide wheel at the bottom of the circular plate to achieve cyclic rotation adjustment. At the same time, the cam and the linkage component can realize the lever principle to achieve the lifting adjustment of the lifting rod. Then, the weight of the counterweight on the lifting rod is used to achieve free fall, thereby driving the stamping head to achieve stamping. Stamping does not require the use of an additional cylinder for adjustment, saving costs and simplifying operation. Attached Figure Description

[0022] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0023] Figure 1 This is a schematic diagram of a metal wire processing and production mold forming device according to an embodiment of the present invention;

[0024] Figure 2 This is a schematic diagram of the table in a metal wire processing and production mold forming device according to an embodiment of the present invention;

[0025] Figure 3 This is a schematic diagram of the loading and unloading mechanism in a metal wire processing and production mold forming device according to an embodiment of the present invention;

[0026] Figure 4 This is a schematic diagram of the conveying component in a metal wire processing and production mold forming device according to an embodiment of the present invention;

[0027] Figure 5 This is a schematic diagram of the outer frame in a metal wire processing and production mold forming device according to an embodiment of the present invention;

[0028] Figure 6 This is a schematic diagram of the connecting component in a metal wire processing and production mold forming device according to an embodiment of the present invention;

[0029] Figure 7 This is a schematic diagram of the rotating mechanism in a metal wire processing and production mold forming device according to an embodiment of the present invention;

[0030] Figure 8 This is a schematic diagram of the structure of a turntable in a metal wire processing and production mold forming device according to an embodiment of the present invention;

[0031] Figure 9 This is a schematic diagram of the structure of a circular plate in a metal wire processing and production mold forming device according to an embodiment of the present invention;

[0032] Figure 10 This is a schematic diagram of the stamping mechanism in a metal wire processing and production mold forming device according to an embodiment of the present invention;

[0033] Figure 11 This is a schematic diagram of the lifting plate in a metal wire processing and production mold forming device according to an embodiment of the present invention;

[0034] Figure 12 This is a schematic diagram of the slider in a metal wire processing and production mold forming device according to an embodiment of the present invention;

[0035] Figure 13 This is a schematic diagram of the lifting rod in a metal wire processing and production mold forming device according to an embodiment of the present invention;

[0036] Figure 14 This is a schematic diagram of the top structure of the table in a metal wire processing and production mold forming device according to an embodiment of the present invention;

[0037] Figure 15 This is a schematic diagram of the bottom structure of the table in a metal wire processing and production mold forming device according to an embodiment of the present invention;

[0038] Figure 16 This is a schematic diagram of the transmission mechanism in a metal wire processing and production mold forming device according to an embodiment of the present invention;

[0039] Figure 17 This is a schematic diagram of the structure of the adjusting wheel in a metal wire processing and production mold forming device according to an embodiment of the present invention;

[0040] Figure 18 This is a schematic diagram of the linkage component in a metal wire processing and production mold forming device according to an embodiment of the present invention.

[0041] Figure label:

[0042] 1. Tabletop; 2. Table legs; 3. Base frame; 4. Motor; 5. Mounting bracket; 6. Transmission mechanism; 7. Rotating mechanism; 8. Loading and unloading mechanism; 9. Stamping mechanism; 10. Conveying assembly; 11. Connecting assembly; 12. Tripod; 13. Outer frame; 14. Drive roller; 15. Support plate; 16. Conveyor belt; 17. Drive shaft; 18. First support rod; 19. Lifting base; 20. First bevel gear; 21. Second bevel gear; 22. 23. Vertical shaft; 24. Fixed sleeve; 25. Lever; 26. Push plate; 27. Horizontal bar; 28. Second support rod; 29. ​​First bearing seat; 30. Synchronous pulley; 31. Belt; 32. First transmission pulley; 33. Mounting shaft; 34. Turntable; 35. Card holder; 36. Mounting sleeve; 37. Circular plate; 38. Guide wheel; 39. Locking sleeve; 40. Vertical rod; 41. Stop pin; 42. Lifting rod; 43. Lifting plate; 44. Extension 422. Extension plate; 43. Stabilizing sleeve; 44. Assembly kit; 45. Strip opening; 46. Slider; 47. Assembly column; 48. Punch head; 49. Crossbar; 50. Horizontal sleeve; 51. End block; 52. Lead screw; 53. Protruding block; 54. Screw sleeve; 55. Adjusting handle; 56. Extension frame; 57. Sliding sleeve; 58. Top head; 59. Protruding rod; 60. Counterweight; 61. Locking nut; 62. Through hole; 63. Second bearing seat; 64. Vertical sleeve 64. Support seat; 65. Limiting rod; 66. Second transmission pulley; 67. Reducer; 68. Third transmission pulley; 69. Fourth transmission pulley; 70. Horizontal shaft; 71. Third bearing seat; 72. Adjusting wheel; 73. Horizontal plate; 74. Linkage assembly; 75. Cam; 76. Notch; 77. Extension rail; 771. Guide slot; 78. Connecting sleeve; 79. Hinge frame; 80. Swing rod; 81. First top wheel; 82. Second top wheel. Detailed Implementation

[0043] The invention will now be further described with reference to the accompanying drawings and specific embodiments:

[0044] Example 1: Please refer to Figure 1-2According to an embodiment of the present invention, a metal wire processing and production mold forming device includes a table 1. Table legs 2 are integrally provided at the four corners of the bottom of the table 1. A base frame 3 is provided directly below the table 1. An mounting frame 5 is also provided between the base frame 3 and the table 1. The base frame 3 and the mounting frame 5 are both fixedly connected to the table legs 2. A motor 4 is installed on the top of the base frame 3. A transmission mechanism 6 is installed on the top of the mounting frame 5. The motor 4 is connected to the transmission mechanism 6. A rotating mechanism 7 is provided through the middle of the table 1. The bottom of the rotating mechanism 7 is connected to the transmission mechanism 6. A loading and unloading mechanism 8 is fixedly installed on the top of the table 1 near one corner. The loading and unloading mechanism 8 is located near the rotating mechanism 7 and is connected to the transmission mechanism 6. A stamping mechanism 9 is installed on the top of the table 1 away from the loading and unloading mechanism 8. The bottom of the stamping mechanism 9 passes through the table 1 and is connected to the transmission mechanism 6. The transmission mechanism 6 is driven by the motor 4. The transmission mechanism 6 starts and adjusts the stamping mechanism 9, the loading and unloading mechanism 8 and the rotating mechanism 7 respectively. The loading and unloading mechanism 8 sends the mold to the rotating mechanism 7. The rotating mechanism 7 rotates and transports the mold to the position of the stamping mechanism 9. The stamping mechanism 9 performs stamping and forming. The formed mold is then transported to the unloading point of the loading and unloading mechanism 8 by the rotating mechanism 7 for unloading. In this way, the metal wire mold can be repeatedly stamped and formed without stopping the machine.

[0045] Please see Figures 3-6 The loading and unloading mechanism 8 includes two conveying components 10 arranged perpendicularly to each other in the horizontal direction. The two conveying components 10 are connected to each other at one end near the rotating mechanism 7 via a connecting component 11. Each conveying component 10 includes a tripod 12 fixedly installed on the top of the table 1. An outer frame 13 is fixedly installed on the top of the tripod 12. A transmission roller 14 is rotatably installed at both ends of the outer frame 13. A support plate 15 is integrally provided on the top of the outer frame 13. A conveyor belt 16 is sleeved on the outside of the transmission roller 14 and the support plate 15. A transmission shaft 17 is provided at the end of the transmission roller 14 near the rotating mechanism 7. The transmission shaft 17 is connected to the connecting component 11.

[0046] The connecting assembly 11 includes two sets of first support rods 18 respectively located close to the conveyor belts 16 on both sides. Each set of first support rods 18 has a lifting seat 19 fixedly installed at its top end. A first bevel gear 20 is rotatably installed on the bottom of the lifting seat 19 facing the drive shaft 17. The first bevel gear 20 is fixedly connected to the drive shaft 17. A second bevel gear 21 is also rotatably installed on the bottom of the lifting seat 19. The second bevel gear 21 meshes with the first bevel gear 20. A vertical shaft 22 is installed through the interior of the second bevel gear 21. A fixing sleeve 23 is fixedly installed on the top of the vertical shaft 22. A lever 24 is fixedly installed on the outer wall of the fixing sleeve 23. A vertically arranged push plate 25 is fixedly installed on the outer wall of the lever 24 away from the fixing sleeve 23. When the drive shaft 17 inside the drive roller 14 is rotated by an external force, the drive roller 14 can drive the conveyor belt 16 to move, thereby realizing the transportation of the mold on the conveyor belt 16. While the conveyor belt 16 is transporting, it will also drive the vertical shaft 22 to rotate synchronously through the first bevel gear 20 and the second bevel gear 21. When the vertical shaft 22 rotates, it can drive the lever 24 and the push plate 25 installed on its top to rotate synchronously. When the push plate 25 rotates above the conveyor belt 16, it can push the mold on the conveyor belt 16 to the rotating mechanism 7. Or when the push plate 25 moves to the rotating mechanism 7, it can push the mold that has been stamped and formed on the rotating mechanism 7 to the conveyor belt 16. This realizes the loading operation of the mold to be formed on the conveyor belt 16 and the unloading operation of the mold that has been formed on the rotating mechanism 7.

[0047] The connecting assembly 11 also includes a horizontal bar 26, which is located directly below the two lifting seats 19. The bottom of the horizontal bar 26 is fixedly mounted on the table 1 via a second support rod 27. The bottom end of the vertical shaft 22 is rotatably mounted on the top of the horizontal bar 26 via a first bearing seat 28. A synchronous pulley 29 is also fixedly mounted on the bottom of the vertical shaft 22, and the two synchronous pulleys 29 are connected by a belt 30. With this configuration, the two conveyor belts 16 can be synchronously adjusted, and after the rotation of the first bevel gear 20 and the second bevel gear 21, the conveying directions of the two conveyor belts 16 are always opposite relative to the rotating mechanism 7, thus enabling separate loading and unloading operations for the two conveyor belts 16. The end of the drive shaft 17 away from the first bevel gear 20 passes through the drive roller 14 and is fixedly mounted with a first drive pulley 31, which is connected to the transmission mechanism 6.

[0048] Please see Figures 7-9The rotating mechanism 7 includes a mounting shaft 32 that passes through the center of the tabletop 1. A turntable 33 is fixedly mounted on the top of the mounting shaft 32. The turntable 33 is located above the tabletop 1. Card seats 34 are evenly distributed on the top side of the turntable 33. A mounting sleeve 35 is fixedly mounted in the middle of the turntable 33. The mounting sleeve 35 is fixedly mounted on the outside of the mounting shaft 32. A circular plate 36 is fixedly mounted at the bottom end of the mounting shaft 32. Guide wheels 37 are evenly distributed on the bottom side of the circular plate 36. The guide wheels 37 are rotatably mounted at the bottom of the circular plate 36. The number of guide wheels 37 is equal to the number of card seats 34 and they correspond one-to-one. A locking sleeve 38 is fixedly mounted at the center of the circular plate 36. The locking sleeve 38 is fixedly mounted at the bottom end of the mounting shaft 32. The circular plate 36 is connected to the transmission mechanism 6 through the guide wheels 37 at the bottom.

[0049] Each card holder 34 on the turntable 33 can correspond to a mold. When the mold to be formed on the conveyor belt 16 at the feeding end is pushed onto the card holder 34 by the push plate 25, the motor 4 can drive the mounting shaft 32 to rotate through the transmission mechanism 6 and the guide wheel 37. The mounting shaft 32 can then drive the card holder 34 to the location of the stamping mechanism 9 through the turntable 33, thereby realizing the stamping operation. The stamped mold will continue to follow the card holder 34 until it moves to the conveyor belt 16 at the unloading end. This cycle repeats, thus realizing the unloading and unloading stamping operation without stopping the machine.

[0050] A vertical rod 39 is fixedly installed at the top end of the mounting shaft 32. The top end of the stamping mechanism 9 facing the vertical rod 39 is slidably connected to the vertical rod 39. A stop pin 40 is also fixedly installed at the top end of the vertical rod 39. Because the top of the stamping mechanism 9 will extend towards the location of the rotating mechanism 7, the vertical rod 39 can increase the stability of the stamping mechanism 9.

[0051] Through the above-described solution of the present invention, the loading and unloading mechanism 8 of the present invention can realize the loading and unloading functions respectively, and the same power is used to achieve drive adjustment. In conjunction with the turntable 33 and the clamping seat 34 used to support the mold, the non-stop loading and unloading stamping and forming operation of the mold can be realized. When the mold located on the conveyor belt 16 at the loading end needs to be loaded onto the clamping seat 34, the lever 24 and the push plate 25 located at the loading end will automatically push the mold onto the clamping seat 34. When the stamped mold moves to the end of the conveyor belt 16 at the unloading end, it will also be pushed onto the conveyor belt 16 by the lever 24 and the push plate 25 located at the unloading end. In this way, intelligent synchronous loading and unloading operations are realized, and the turntable 33 and the clamping seat 34 can work repeatedly throughout the process.

[0052] Example 2: Please refer to Figures 10-14In embodiment one, in order to enable the stamping mechanism 9 to effectively stamp and form the mold on the card holder 34, the stamping mechanism 9 includes a lifting rod 41 that passes through the table 1. A lifting plate 42 is fixedly installed on the top of the lifting rod 41. An assembly 43 is fixedly installed on one end of the lifting plate 42 near the lifting rod 41. The assembly 43 is fixedly installed on the outside of the lifting rod 41. A strip-shaped opening 44 is opened in the middle of the lifting plate 42 along its length direction. A slider 45 is slidably installed inside the strip-shaped opening 44. An assembly column 46 is fixedly installed at the bottom end of the slider 45. A stamping head 47 is fixedly installed at the bottom end of the assembly column 46. A top head 57 is fixedly installed at the bottom end of the lifting rod 41. The bottom of the top head 57 is connected to the transmission mechanism 6.

[0053] The transmission mechanism 6 drives the top head 57 to move up and down, thereby achieving synchronous lifting and lowering adjustment of the lifting rod 41. The lifting rod 41 then drives the lifting plate 42 to move up and down through the assembly 43. Finally, the slider 45 drives the assembly column 46 and the stamping head 47 to move up and down, adjusting the position of the stamping head 47. When the stamping head 47 contacts the top of the mold on the chuck 34 directly below, a stamping operation can be achieved, thereby forming the mold. The stamped mold continues to move with the turntable 33, and the next mold continues to move with the chuck 34 to below the stamping head 47, thus achieving repeated stamping operations.

[0054] A crossbar 48, extending along the length of the slot 44, is fixedly installed inside the slot. A cross sleeve 49 is installed through the slider 45, slidingly fitted around the crossbar 48. End blocks 50, located at both ends of the slot 44, are fixedly installed on the top of the lifting plate 42. A lead screw 51 is rotatably mounted between the end blocks 50. A protrusion 52 is fixedly installed at the top end of the slider 45. A threaded sleeve 53 is threaded through the center of the protrusion 52 and screwed onto the outside of the lead screw 51. An adjusting handle 54 is also fixedly installed at one end of the lead screw 51. By rotating the adjusting handle 54, the position of the protrusion 52 can be changed via the lead screw 51 and the threaded sleeve 53, thereby adjusting the position of the slider 45. This allows for adjustment of the position of the stamping head 47. When forming different types of molds, the position of the stamping head 47 can be adjusted to improve adaptability.

[0055] An extension plate 421 is integrally provided at the end of the lifting plate 42 away from the mounting bracket 43. A stabilizing sleeve 422 is fixedly installed through the middle of the extension plate 421. The stabilizing sleeve 422 is slidably sleeved on the outside of the vertical rod 39. An extension frame 55 is fixedly installed on the outer wall of the lifting plate 42. A sliding sleeve 56 is fixedly installed at the end of the extension frame 55 away from the lifting plate 42. A vertical sleeve 63 is fixedly installed through the tabletop 1. The lifting rod 41 is installed through the vertical sleeve 63. Support seats 64 located on both sides of the vertical sleeve 63 are also fixedly installed on the top of the tabletop 1. A limit rod 65 is fixedly installed at the top end of the support seat 64. The sliding sleeve 56 is slidably sleeved on the outside of the limit rod 65. A second bearing seat 62 is also fixedly installed at the center of the tabletop 1. The mounting shaft 32 is installed on the tabletop 1 through the second bearing seat 62. The sliding sleeve 56 at the end of the extension frame 55, together with the limiting rod 65 at the top end of the support base 64, can ensure the stability of the lifting rod 41 and the lifting plate 42 when they are raised and lowered.

[0056] A protruding rod 58 is fixedly installed at the top end of the lifting rod 41. A counterweight 59 is sleeved on the outside of the protruding rod 58, and a locking nut 60 is screwed onto the protruding rod 58. The counterweight 59 can increase the overall weight of the lifting rod 41, thereby ensuring that the punch head 47 has sufficient impact force to achieve the punching operation when the lifting plate 42 is moved down. The number of counterweights 59 can be increased or decreased according to the actual situation.

[0057] Through the above-described solution of the present invention, the stamping mechanism 9 provided by the present invention can follow the rotation of the turntable 33 to realize lifting and reciprocating operation, thereby cooperating with the card holder 34 on the turntable 33 to perform repeated stamping operations. The position of the stamping head 47 can be adjusted by the lead screw 51, which can improve the adaptability of the stamping head 47 when changing different types of molds. The protruding rod 58 is used in conjunction with the counterweight 59 to increase the impact force of the stamping head 47 during stamping. The number of counterweights 59 can also be increased or decreased according to the actual situation.

[0058] Example 3: Please refer to Figures 15-18In Embodiments 1 and 2, the motor 4 drives and adjusts the rotating mechanism 7, the loading / unloading mechanism 8, and the stamping mechanism 9 through the transmission mechanism 6. The transmission mechanism 6 includes a reducer 67 and a horizontal shaft 70 fixedly mounted on the mounting bracket 5. A third transmission pulley 68 and a fourth transmission pulley 69 are fixedly mounted on the input shaft of the reducer 67. The fourth transmission pulley 69 is connected to the first transmission pulley 31 via a transmission belt. A through hole 61 is also provided on the table 1, through which the transmission belt connecting the first transmission pulley 31 and the fourth transmission pulley 69 passes. A second transmission pulley 66 is fixedly mounted at the end of the output shaft of the motor 4, and the second transmission pulley 66 is also connected to the third transmission pulley 68 via a transmission belt. When the motor 4 starts, it drives the reducer 67 through the second transmission pulley 66, and the reducer 67 then drives the first transmission pulley 31 through the fourth transmission pulley 69, thereby achieving the drive and adjustment of the loading / unloading mechanism 8.

[0059] The end of the horizontal shaft 70 is fixedly connected to the output shaft of the reducer 67. The horizontal shaft 70 is rotatably mounted on the mounting bracket 5 via the third bearing seat 71. An adjusting wheel 72 is fixedly mounted in the middle of the horizontal shaft 70. A connecting sleeve 78 is fixedly mounted in the center of the adjusting wheel 72. The connecting sleeve 78 is fixedly mounted on the outside of the horizontal shaft 70. A notch 76 is opened on one side of the adjusting wheel 72. An extension rail 77 is integrally provided at the end of the notch 76 away from the connecting sleeve 78, and the two extension rails 77 are staggered and parallel to each other, forming a guide slot 771 between the two extension rails 77. The guide slot 771 is adapted to the guide wheel 37. When the adjusting wheel 72 rotates one revolution, the guide slot 771 will also rotate the circular plate 36 once through the guide wheel 37, thereby realizing one rotation adjustment of the turntable 33.

[0060] A horizontal plate 73 is also fixedly installed on the mounting bracket 5. A linkage component 74 is fixedly installed on the top of the horizontal plate 73. A cam 75 is also fixedly installed on the horizontal shaft 70. One end of the linkage component 74 is connected to the cam 75, and the other end is connected to the top head 57. The linkage component 74 includes a hinge frame 79 fixedly installed on the horizontal plate 73. A rocker arm 80 is installed on the top of the hinge frame 79. A first top wheel 81 is rotatably installed on one end of the rocker arm 80. The first top wheel 81 is located below the cam 75 and is tightly abutted against the side of the cam 75. A second top wheel 82 is rotatably installed on the end of the rocker arm 80 away from the first top wheel 81. The second top wheel 82 is tightly abutted against the bottom end of the top head 57. When the horizontal shaft 70 drives the cam 75 to rotate, the cam 75 can squeeze the first top wheel 81 to move. When the first top wheel 81 is squeezed and moved, it can use the rocker arm 80 to achieve a lever to drive the second top wheel 82 to move synchronously. Then, the second top wheel 82 lifts the top head 57, and the top head 57 drives the lifting rod 41 to rise. When the cam 75 returns to its original position, the first top wheel 81 is no longer squeezed by the cam 75, and the lifting rod 41 also has less lifting force from the second top wheel 82. Therefore, the lifting rod 41 will fall through the counterweight 59, thereby realizing the stamping operation of the stamping head 47.

[0061] Through the above-described solution of the present invention, the transmission mechanism 6 provided by the present invention can realize the synchronous drive and adjustment of the rotating mechanism 7, the loading and unloading mechanism 8 and the stamping mechanism 9, saving the cost of setting up a controller and reducing the trouble of needing more manual operation and control. The design of the adjusting wheel 72 can work with the guide wheel 37 at the bottom of the circular plate 36 to realize the cyclic rotation adjustment. At the same time, the cam 75 and the linkage component 74 can realize the lever principle, thereby realizing the lifting adjustment of the lifting rod 41. Subsequently, the weight of the counterweight 59 on the lifting rod 41 is used to achieve free fall, thereby driving the stamping head 47 to achieve stamping. The stamping does not require the use of an additional cylinder for adjustment, saving costs and simplifying operation.

[0062] To facilitate understanding of the above technical solutions of the present invention, the working principle or operation method of the present invention in actual process will be described in detail below.

[0063] The loading and unloading mechanism 8 of this invention can realize loading and unloading functions respectively, and can be driven and adjusted by the same power. In conjunction with the turntable 33 and the clamping seat 34 for supporting the mold, it can realize the non-stop loading and unloading of the mold for stamping and forming. When the mold on the conveyor belt 16 at the loading end needs to be loaded onto the clamping seat 34, the lever 24 and the push plate 25 at the loading end will automatically push the mold onto the clamping seat 34. When the stamped mold moves to the end of the conveyor belt 16 at the unloading end, it will be pushed onto the conveyor belt 16 by the lever 24 and the push plate 25 at the unloading end. In this way, intelligent synchronous loading and unloading operations are realized, and the turntable 33 and the clamping seat 34 can work repeatedly throughout the process.

[0064] The stamping mechanism 9 of this invention can perform lifting and reciprocating operations following the rotation of the turntable 33, thereby cooperating with the card holder 34 on the turntable 33 to perform repeated stamping operations. The position of the stamping head 47 can be adjusted by the lead screw 51, which can improve the adaptability of the stamping head 47 when changing different types of molds. The protruding rod 58 is used in conjunction with the counterweight 59 to increase the impact force of the stamping head 47 during stamping. The number of counterweights 59 can also be increased or decreased according to the actual situation.

[0065] The transmission mechanism 6 of this invention can synchronously drive and adjust the rotating mechanism 7, the loading and unloading mechanism 8, and the stamping mechanism 9, saving the cost of setting up a controller and reducing the trouble of needing more manual operation and control. The design of the adjusting wheel 72 can work with the guide wheel 37 at the bottom of the circular plate 36 to achieve cyclic rotation adjustment. At the same time, the cam 75 and the linkage component 74 can realize the lever principle to achieve the lifting adjustment of the lifting rod 41. Then, the weight of the counterweight 59 on the lifting rod 41 is used to achieve free fall, thereby driving the stamping head 47 to perform stamping. Stamping does not require the use of an additional cylinder for adjustment, saving costs and simplifying operation.

[0066] In this invention, unless otherwise explicitly specified and limited, the terms "installation," "setting," "connection," "fixing," "screw connection," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0067] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0068] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

[0069] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A metal wire processing and production mold forming device, comprising a table (1) and table legs (2) disposed at the bottom of the table (1), characterized in that, A base frame (3) is provided directly below the tabletop (1), and a mounting frame (5) is provided between the base frame (3) and the tabletop (1). A motor (4) is installed on the top of the base frame (3), and a transmission mechanism (6) is installed on the top of the mounting frame (5). A rotating mechanism (7) is provided through the middle of the tabletop (1), and a loading and unloading mechanism (8) is installed on the top of the tabletop (1). A stamping mechanism (9) is installed at the corner of the top of the tabletop (1) away from the loading and unloading mechanism (8). The motor (4) is connected to the rotating mechanism (7), the loading and unloading mechanism (8), and the stamping mechanism (9) through the transmission mechanism (6). The loading and unloading mechanism (8) includes two conveying components (10) arranged perpendicularly to each other in the horizontal direction. The two conveying components (10) are connected to each other by a connecting component (11) at one end near the rotating mechanism (7). The conveying component (10) includes a tripod (12). An outer frame (13) is fixedly installed on the top of the tripod (12). A transmission roller (14) is rotatably installed on both ends of the outer frame (13). A support plate (15) is integrally provided on the top of the outer frame (13). A conveyor belt (16) is sleeved on the outside of the transmission roller (14) and the support plate (15). A transmission shaft (17) is also provided at the end of the transmission roller (14) near the rotating mechanism (7). The transmission shaft (17) is connected to the connecting component (11). The connecting assembly (11) includes two sets of first support rods (18) respectively located close to the conveyor belts (16) on both sides. Each set of first support rods (18) has a lifting seat (19) fixedly installed at the top end. A first bevel gear (20) is rotatably installed on one side of the bottom of the lifting seat (19). The first bevel gear (20) is fixedly connected to the drive shaft (17). A second bevel gear (21) meshing with the first bevel gear (20) is also rotatably installed at the bottom of the lifting seat (19). A vertical shaft (22) is installed through the interior of the second bevel gear (21). A fixing sleeve (23) is fixedly installed at the top of the vertical shaft (22). A lever (24) is fixedly installed on the outer wall of the fixing sleeve (23). A vertically arranged push plate (25) is fixedly installed on the outer wall of the lever (24) away from the fixing sleeve (23). The stamping mechanism (9) includes a lifting rod (41), a lifting plate (42) is fixedly installed on the top of the lifting rod (41), an assembly piece (43) is fixedly installed on one end of the lifting plate (42) near the lifting rod (41), a strip-shaped opening (44) is opened in the middle of the lifting plate (42) along its length direction, a slider (45) is slidably installed inside the strip-shaped opening (44), an assembly column (46) is fixedly installed at the bottom end of the slider (45), a stamping head (47) is fixedly installed at the bottom end of the assembly column (46), and a top head (57) is fixedly installed at the bottom end of the lifting rod (41). The transmission mechanism (6) includes a reducer (67) and a horizontal shaft (70) fixedly mounted on the mounting bracket (5), and a cam (75) is also fixedly mounted on the horizontal shaft (70). A horizontal plate (73) is also fixedly installed on the mounting bracket (5). A hinge frame (79) is fixedly installed on the horizontal plate (73). A rocker arm (80) is installed on the top of the hinge frame (79). A first top wheel (81) is rotatably installed on one end of the rocker arm (80). The first top wheel (81) is located below the cam (75) and is tightly abutted against the side of the cam (75). A second top wheel (82) is rotatably installed on the end of the rocker arm (80) away from the first top wheel (81). The second top wheel (82) is tightly abutted against the bottom end of the top head (57). The bottom of the vertical shaft (22) is also fixedly installed with a synchronous pulley (29), and the two synchronous pulleys (29) are connected by a belt (30). The end of the transmission shaft (17) away from the first bevel gear (20) passes through the transmission roller (14) and is fixedly installed with the first transmission pulley (31). The rotating mechanism (7) includes a mounting shaft (32) that passes through the center of the tabletop (1). A turntable (33) is fixedly mounted on the top of the mounting shaft (32). Card seats (34) are evenly distributed on the top side of the turntable (33). A mounting sleeve (35) is fixedly mounted in the middle of the turntable (33). A circular plate (36) is fixedly mounted at the bottom end of the mounting shaft (32). Guide wheels (37) are evenly distributed on the bottom side of the circular plate (36). The number of guide wheels (37) is equal to the number of card seats (34) and they correspond one-to-one. A locking sleeve (38) is fixedly mounted in the center of the circular plate (36). The input shaft of the reducer (67) is fixedly mounted with a third transmission pulley (68) and a fourth transmission pulley (69). The fourth transmission pulley (69) is connected to the first transmission pulley (31) by a first transmission belt. The table (1) is also provided with a through hole (61). The output shaft end of the motor (4) is fixedly mounted with a second transmission pulley (66). The second transmission pulley (66) is connected to the third transmission pulley (68) by a second transmission belt. The end of the horizontal shaft (70) is fixedly connected to the output shaft of the reducer (67). The horizontal shaft (70) is rotatably mounted on the mounting bracket (5) through the third bearing seat (71). An adjusting wheel (72) is fixedly installed in the middle of the horizontal shaft (70). A connecting sleeve (78) is fixedly installed in the center of the adjusting wheel (72). A notch (76) is opened on one side of the adjusting wheel (72). An extension rail (77) is integrally provided at the end of the notch (76) away from the connecting sleeve (78). The two extension rails (77) are staggered and parallel to each other. A guide slot (771) is formed between the two extension rails (77). The guide slot (771) is adapted to the guide wheel (37).

2. The metal wire processing and production mold forming device according to claim 1, characterized in that, The connecting assembly (11) also includes a horizontal bar (26), the bottom of which is fixedly mounted on the tabletop (1) by a second support rod (27), and the bottom end of the vertical shaft (22) is rotatably mounted on the top of the horizontal bar (26) by a first bearing seat (28).

3. The metal wire processing and production mold forming device according to claim 1, characterized in that, A crossbar (48) is fixedly installed inside the slot (44), a cross sleeve (49) is installed through the inside of the slider (45), an end block (50) is fixedly installed at both ends of the slot (44) on the top of the lifting plate (42), a lead screw (51) is rotatably installed between the end blocks (50), a protrusion (52) is fixedly installed at the top end of the slider (45), a threaded sleeve (53) is installed through the center of the protrusion (52), the threaded sleeve (53) is screwed to the outside of the lead screw (51), and an adjustment handle (54) is also fixedly installed at one end of the lead screw (51).

4. The metal wire processing and production mold forming device according to claim 3, characterized in that, A vertical rod (39) is installed at the top of the mounting shaft (32), and a stop pin (40) is fixedly installed at the top end of the vertical rod (39). An extension plate (421) is integrally provided at the end of the lifting plate (42) away from the mounting set (43). A stabilizing sleeve (422) is fixedly installed through the middle of the extension plate (421). The stabilizing sleeve (422) is slidably sleeved outside the vertical rod (39). An extension frame (55) is fixedly installed on the outer wall of the lifting plate (42), and a sliding sleeve (56) is installed at the end of the extension frame (55). The table (1) is provided with a vertical sleeve (63) through it, and the lifting rod (41) is provided through the vertical sleeve (63). The top of the table (1) is also fixedly installed with support seats (64) located on both sides of the vertical sleeve (63). The top end of the support seat (64) is fixedly installed with a limit rod (65). The sliding sleeve (56) is slidably sleeved on the outside of the limit rod (65). The center of the table (1) is also fixedly installed with a second bearing seat (62). The mounting shaft (32) is installed on the table (1) through the second bearing seat (62).

5. The metal wire processing and production mold forming device according to claim 4, characterized in that, A protruding rod (58) is fixedly installed at the top end of the lifting rod (41), and a counterweight (59) is sleeved on the outside of the protruding rod (58). A locking nut (60) is also screwed onto the protruding rod (58).

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