Stamping supporting device for metal forging and stamping method
By designing a stamping support device including a support table, a guide table, a conveying component, a linkage component and a limit push component, the problem of external force driving of the workpiece movement in the prior art is solved, and the automatic limit and displacement of the workpiece is realized, and the processing efficiency and accuracy are improved.
Patent Information
- Application Number
- CN202510053751.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-14
- Publication Date
- 2025-03-14
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
The existing stamping support devices only provide simple support functions. The movement of the workpiece needs to be driven by external force devices, which lacks automatic displacement and limiting functions.
A stamping support device for metal forging is designed, including a support table, a guide table, a conveying assembly, a linkage assembly and a limit push assembly. The displacement of the workpiece is adjusted by limit push assembly, and the conveying assembly is driven by the linkage assembly to realize the automatic displacement and reciprocating movement of the workpiece.
It realizes automatic limiting and displacement of workpieces, provides automatic displacement stamping function, and improves the efficiency and accuracy of workpiece processing.
Smart Images
Figure CN119609043A_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the technical field of forging auxiliary parts, and in particular to a stamping support device and a stamping method for metal forging. Background Art
[0002] Forging is a combination of forging and stamping. It is a forming method that uses the hammer, anvil, punch or die of a forging machine to apply pressure to the blank to cause plastic deformation, thereby obtaining a part of the desired shape and size.
[0003] During forging and stamping, it is often necessary to support the workpiece, and a stamping support device is needed. The existing stamping support device is only a supporting platform, and its limited conveying of the workpiece requires the help of external force to operate, and it lacks certain functions. For this reason, we propose a stamping support device and a stamping method for metal forging. Summary of the invention
[0004] The purpose of the present invention is to solve the shortcomings existing in the prior art, and to propose a stamping support device and a stamping method for metal forging. The stamping support device for metal forging solves the problem that ordinary support parts only provide a supporting function and the movement of the workpiece needs to be driven by an external force device.
[0005] In order to achieve the above object, the present invention adopts the following technical solutions: A stamping support device for metal forging includes a support table, guide tables are arranged on both sides of the support table, a conveying component is arranged on the inner side of the guide table, a linkage component for driving the conveying component is arranged on the inner side of the guide table, a connecting component is arranged on the upper side of the linkage component, and a limited position pushing component is arranged on the upper side of the guide table.
[0006] Through the above technical solution, the limit pushing component is used for adjustment to limit the stamping and forging workpiece, and then the connecting component drives the linkage component to drive the conveying component, and the conveying component drives the stamping and forging workpiece to move on the guide table, thereby providing an automatic displacement stamping function.
[0007] Preferably, the linkage assembly includes a reset assembly, two of which are arranged on one side of the support platform, an inclined plate is arranged on one side of the reset assembly, a pressure strip is arranged on the upper side of the inclined plate, a rack is arranged on the lower side of the inclined plate, one side of the rack is meshed with a gear, a moving bar is arranged on one side of the guide platform, the moving bar is placed above the pressure strip, an installation bar is arranged on one side of the guide platform, and one side of the installation bar is slidably connected with a push bar.
[0008] Preferably, the conveying assembly includes a connecting rod, a connecting rod is provided on one side of the gear, a sprocket is fixedly sleeved on the outer side of the connecting rod, limiting rings are provided on both sides of the sprocket, a chain is provided on the outer side of the sprocket, and a push bar is provided on the upper side of the chain.
[0009] Through the above technical solution, the pressure bar is compressed, the reset assembly drives the inclined plate to move downward, the inclined plate drives the rack to move, the rack engages the gear, the gear rotation drives the connecting rod to rotate, the connecting rod drives the sprocket to rotate, the sprocket engages the transmission chain, and the chain drives the push bar to move, thereby providing an indirect motion drive function.
[0010] Preferably, the reset assembly includes a slider 1, a vertical groove is provided on one side of the guide platform, an oblique groove is provided on one side of the vertical groove, a slide groove is provided in the oblique groove, the slider 1 is provided in the vertical groove, a guide rod 1 is provided through one side of the slider 1, a spring 1 is sleeved on the outer side of the guide rod 1, a slider 2 is provided at one end of the guide rod 1, the slider 2 is slidably connected in the slide groove, a guide rod 2 is provided through one side of the slider 2, a spring 2 is provided on the outer side of the guide rod 2, and one side of the slider 1 is connected to one side of the inclined plate.
[0011] Through the above technical scheme, the downward pressure of the pressure bar drives the inclined plate to move, and the inclined plate causes the slider 1 to move downward in the vertical groove, so that the rack engages the gear, and then the inclined plate drives the slider 1 to move in the inclined groove to squeeze the spring 1 on the outside of the guide rod 1, and at the same time, the slider 2 moves in the slide groove to squeeze the spring 2 on the guide rod 2, so that the rack drives the gear. After the downward pressure of the pressure bar is released, the elastic force of the spring 2 and the spring 1 resets the slider 1, thereby providing an automatic reset function.
[0012] Preferably, the connecting assembly includes a storage sleeve, which is arranged on the upper side of the mounting bar, an extension rod is inserted into the storage sleeve, a fixing pin is arranged between the extension rod and the storage sleeve, a limiting frame is arranged on one side of the extension rod, two clamping parts are arranged on one side of the limiting frame, and an adjusting rod is arranged between the two clamping parts.
[0013] Through the above technical solution, according to the use requirements, firstly, the two clamping parts are clamped on the punching head of the forging punching device in conjunction with the adjusting rod, and then the extension rod is adjusted on the storage sleeve according to the height and limited by the fixed pin, and finally used in conjunction with the limit frame, so that the downward pressure of the punching serves as the downward pressure source of the punching support device.
[0014] Preferably, the limit pushing assembly includes a sliding hole, which is arranged on the upper side of the guide platform, one end of the push strip is placed in the sliding hole, a groove is arranged on the upper side of the guide platform, a threaded rod is arranged on the inner side of the groove, a knob is arranged on one end of the threaded rod, two limit strips are arranged on the outer side of the threaded rod, a push rack is arranged in the sliding hole, one side of the push rack is in conflict with one side of the push strip, and a pushing member is arranged on one side of the push rack.
[0015] Through the above technical solution, the movement of the push bar pushes the movement of the push frame, and the push frame drives the workpiece to move. After moving to the specified position, the pushing member on the push frame pushes the moving bar, so that the moving bar pushes the push bar to move on the mounting bar, thereby changing the downward linkage component, and the workpiece can be adjusted to reciprocate.
[0016] A stamping method for a stamping support device for metal forging, the specific steps are as follows: S1. placing the metal forging press support device under the press forging device according to the use requirements; S2, then use the adjustment rod to clamp the two clamping parts at the punch head position of the punch forging device; S3, then adjust the height between the storage sleeve and the extension rod and fix them with a fixing pin so that the limit frame is located below the punching head and opposite to the clamping piece; S4. Turn the knob to drive the threaded rod to rotate. The threaded rod transmits the distance between the two limit bars, and then puts the rectangular workpiece to be stamped and forged between the two limit bars; S5, the punch head of the punching and forging device is pressed down, so that the connecting component drives the linkage component to drive the conveying component; S6. Finally, the conveying assembly drives the rectangular workpiece to move, and the workpiece is moved after being punched, so that the rectangular workpiece can be automatically reciprocated forged by punching.
[0017] In summary, the present invention uses a limit push assembly to adjust and limit the stamping and forging workpiece, and then the connecting assembly drives the linkage assembly to drive the conveying assembly, and the conveying assembly drives the stamping and forging workpiece to move on the guide table, thereby providing an automatic displacement stamping function.
[0018] In the present invention, the pressure bar is compressed, the reset assembly drives the inclined plate to move downward, the inclined plate drives the rack to move, the rack meshes with the gear, the rotation of the gear drives the connecting rod to rotate, the connecting rod drives the sprocket to rotate, the sprocket meshes with the transmission chain, and the chain drives the push bar to move, thereby providing an indirect motion driving function.
[0019] In the present invention, the downward pressure of the pressure bar drives the inclined plate to move, and the inclined plate causes the slider 1 to move downward in the vertical groove, so that the rack meshes with the gear. Then the inclined plate drives the slider 1 to move in the inclined groove to squeeze the spring 1 outside the guide rod 1. At the same time, the slider 2 moves in the slide groove to squeeze the spring 2 on the guide rod 2, so that the rack drives the gear. After the downward pressure of the pressure bar is released, the elastic force of the spring 2 and the spring 1 resets the slider 1, thereby providing an automatic reset function.
[0020] In the present invention, the movement of the push bar pushes the movement of the push frame, and the push frame drives the workpiece to move. After moving to the specified position, the push member on the push frame pushes the moving bar, so that the moving bar pushes the push bar to move on the installation bar, thereby changing the downward pressing linkage component, and the workpiece can be adjusted to reciprocate. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] Figure 1 It is a schematic diagram of the exploded structure of the front axial side of the present invention; Figure 2 It is a schematic diagram of the exploded structure of the back axial side of the present invention; Figure 3 It is a schematic diagram of the back axial structure of the combination of the linkage component and the connection component of the present invention; Figure 4 It is a schematic diagram of the front axial structure of the combination of the linkage assembly and the connection assembly of the present invention; Figure 5 It is a structural schematic diagram of the conveying assembly of the present invention; Figure 6 It is a structural schematic diagram of the front axial side of the present invention; Figure 7 It is a schematic structural diagram of one of the frontal cutaway axial sides of the present invention; Figure 8 This is a schematic diagram of the structure of the second axial side of the front section of the present invention; Fig. 9 For the present invention Figure 8 The structural diagram of A in the figure; Fig.10 This is a schematic structural diagram of the present invention when the shaft side is cut; Fig.11 It is a schematic structural diagram of the bottom axial side of the present invention.
[0022] In the figure: 1. support platform; 2. guide platform; 3. conveying assembly; 31. connecting rod; 32. sprocket; 33. limiting ring; 34. chain; 35. push bar; 4. linkage assembly; 41. reset assembly; 411. slider 1; 412. guide rod 1; 413. spring 1; 414. slider 2; 415. guide rod 2; 416. spring 2; 42. inclined plate; 43. pressure strip; 44. rack; 45. gear; 46. moving strip; 47. installation strip; 48. push bar; 5. connecting assembly; 51. storage sleeve; 52. extension rod; 53. fixing pin; 54. limiting frame; 55. clamping piece; 56. adjusting rod; 6. limiting push assembly; 61. sliding hole; 62. groove; 63. limiting strip; 64. threaded rod; 65. knob; 66. push frame; 7. push piece. DETAILED DESCRIPTION
[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.
[0024] like Figure 1-Figure 11 As shown, a stamping support device for metal forging includes a support platform 1, guide platforms 2 are arranged on both sides of the support platform 1, a conveying assembly 3 is arranged on the inner side of the guide platform 2, and the conveying assembly 3 includes a connecting rod 31, a connecting rod 31 is arranged on one side of a gear 45, a sprocket 32 is fixedly sleeved on the outer side of the connecting rod 31, and limiting rings 33 are arranged on both sides of the sprocket 32, a chain 34 is arranged on the outer side of the sprocket 32, and a push bar 35 is arranged on the upper side of the chain 34. A linkage assembly 4 for driving the conveying assembly 3 is arranged on the inner side of the guide platform 2, and the linkage assembly 4 includes a reset assembly 41. There are two reset assemblies 41 and they are arranged on one side of the support platform 1. The reset assembly 41 includes a slider 1 411. A vertical groove is arranged on one side of the guide platform 2, and an oblique groove is arranged on one side of the vertical groove, and a slide groove is arranged in the oblique groove. The slider 1 411 is arranged in the vertical groove, and a guide rod 1 412 is arranged through one side of the slider 1 411, and a spring 1 413 is sleeved on the outer side of the guide rod 1 412. A slider 2 414 is arranged at one end of the guide rod 1 412, and the slider 2 414 is slidably connected in the slide groove, and a guide rod 2 415 is arranged through one side of the slider 2 414, and a spring 2 416 is arranged on the outer side of the guide rod 2 415. One side of the slider 1 411 is connected to one side of the inclined plate 42. A pressure strip 43 is provided on the upper side of the inclined plate 42, a rack 44 is provided on the lower side of the inclined plate 42, a gear 45 is meshedly connected to one side of the rack 44, a moving strip 46 is provided on one side of the guide platform 2, and the moving strip 46 is placed above the pressure strip 43, a mounting strip 47 is provided on one side of the guide platform 2, and a push strip 48 is slidably connected to one side of the mounting strip 47, a connecting assembly 5 is provided on the upper side of the linkage assembly 4, and the connecting assembly 5 includes a storage sleeve 51, the storage sleeve 51 is provided on the upper side of the mounting strip 47, an extension rod 52 is inserted in the storage sleeve 51, a fixing pin 53 is provided between the extension rod 52 and the storage sleeve 51, a limiting frame 54 is provided on one side of the extension rod 52, two clamping members 55 are provided on one side of the limiting frame 54, and an adjusting rod 56 is provided between the two clamping members 55, A limited push assembly 6 is provided on the upper side of the guide platform 2, and the limited push assembly 6 includes a slide hole 61, which is provided on the upper side of the guide platform 2, one end of the push strip 35 is placed in the slide hole 61, a groove 62 is provided on the upper side of the guide platform 2, a threaded rod 64 is provided inside the groove 62, a knob 65 is provided at one end of the threaded rod 64, two limited strips 63 are provided on the outer side of the threaded rod 64, a push frame 66 is provided in the slide hole 61, one side of the push frame 66 is in conflict with one side of the push strip 35, and a push member 7 is provided on one side of the push frame 66 In this embodiment, the metal forging stamping support device is placed under the stamping forging device according to the use needs, and then the two clamping members 55 are clamped at the position of the stamping head of the stamping forging device by using the adjusting rod 56, and then the height between the storage sleeve 51 and the extension rod 52 is adjusted and fixed by the fixing pin 53, so that the limit frame 54 is located below the stamping head and opposite to the clamping member 55, and the knob 65 is turned to drive the threaded rod 64 to rotate, and the threaded rod 64 is threaded to drive the distance between the two limit bars 63, and then the rectangular workpiece to be stamped and forged is placed between the two limit bars 63, and the stamping head is pressed down to press the pressure bar 4 3 is pressed down, the reset assembly 41 drives the inclined plate 42 to move downward, the inclined plate 42 drives the rack 44 to move, the rack 44 engages the gear 45, the gear 45 rotates to drive the connecting rod 31 to rotate, the connecting rod 31 drives the sprocket 32 to rotate, the sprocket 32 engages the transmission chain 34, the chain 34 drives the push bar 35 to move, the push bar 35 moves to push the push frame 66 to move, the push frame 66 drives the workpiece to move, after moving to the specified position, the push member 7 on the push frame 66 pushes the moving bar 46, so that the moving bar 46 pushes the push bar 48 to move on the mounting bar 47, thereby changing the downward pressing linkage assembly 4, and the workpiece can be adjusted to reciprocate.
[0025] A stamping method for a stamping support device for metal forging, the specific steps are as follows: S1. placing the metal forging press support device under the press forging device according to the use requirements; S2, then the two clamping members 55 are clamped at the punch head position of the punch forging device using the adjusting rod 56; S3, then adjust the height between the storage sleeve 51 and the extension rod 52 and fix them with the fixing pin 53, so that the limit frame 54 is located below the punch head and opposite to the clamping member 55; S4, turning the knob 65 drives the threaded rod 64 to rotate, and the threaded rod 64 transmits the distance between the two limit bars 63, and then puts the rectangular workpiece to be stamped and forged between the two limit bars 63; S5, the punch head of the punching and forging device is pressed down, so that the connecting component 5 drives the linkage component 4 to drive the conveying component 3; S6. Finally, the conveying component 3 drives the rectangular workpiece to move, and the rectangular workpiece moves after being punched, so that the rectangular workpiece can be automatically reciprocated and punched.
[0026] It should be noted that the rack 44 is arranged at an inclined angle and is located above the gear 45 .
[0027] The stamping forging device and the stamping head are known in the prior art and are not explained in detail in this document.
[0028] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.
Claims
1. A stamping support device for metal forging, characterized in that: The invention comprises a support platform (1), guide platforms (2) are arranged on both sides of the support platform (1), a conveying assembly (3) is arranged on the inner side of the guide platform (2), a linkage assembly (4) for driving the conveying assembly (3) is arranged on the inner side of the guide platform (2), a connecting assembly (5) is arranged on the upper side of the linkage assembly (4), and a limited position pushing assembly (6) is arranged on the upper side of the guide platform (2).
2. A metal forging press support device according to claim 1, characterized in that: The linkage assembly (4) comprises a reset assembly (41), wherein two reset assemblies (41) are provided on one side of the support platform (1), an inclined plate (42) is provided on one side of the reset assembly (41), a pressure strip (43) is provided on the upper side of the inclined plate (42), a rack (44) is provided on the lower side of the inclined plate (42), one side of the rack (44) is meshingly connected with a gear (45), a moving strip (46) is provided on one side of the guide platform (2), the moving strip (46) is placed above the pressure strip (43), a mounting strip (47) is provided on one side of the guide platform (2), and one side of the mounting strip (47) is slidably connected with a push strip (48).
3. A metal forging punching support device according to claim 2, characterized in that: The reset assembly (41) comprises a slider 1 (411), a vertical groove is provided on one side of the guide platform (2), an oblique groove is provided on one side of the vertical groove, a sliding groove is provided in the oblique groove, the slider 1 (411) is arranged in the vertical groove, a guide rod 1 (412) is provided through one side of the slider 1 (411), a spring 1 (413) is sleeved on the outer side of the guide rod 1 (412), a slider 2 (414) is provided at one end of the guide rod 1 (412), the slider 2 (414) is slidably connected in the sliding groove, a guide rod 2 (415) is provided through one side of the slider 2 (414), and a spring 2 (416) is provided on the outer side of the guide rod 2 (415).
4. A stamping support device and stamping method for metal forging according to claim 3, characterized in that: One side of the sliding block 1 (411) is connected to one side of the inclined plate (42).
5. A metal forging punching support device according to claim 2, characterized in that: The conveying assembly (3) comprises a connecting rod (31), one side of the gear (45) is provided with the connecting rod (31), the outer side of the connecting rod (31) is fixedly sleeved with a sprocket (32), both sides of the sprocket (32) are provided with limiting rings (33), the outer side of the sprocket (32) is provided with a chain (34), and the upper side of the chain (34) is provided with a push bar (35).
6. A metal forging punching support device according to claim 1, characterized in that: The connecting assembly (5) comprises a storage sleeve (51), the storage sleeve (51) being arranged on the upper side of the mounting strip (47), an extension rod (52) being inserted into the storage sleeve (51), a fixing pin (53) being arranged between the extension rod (52) and the storage sleeve (51), a limiting frame (54) being arranged on one side of the extension rod (52), two clamping members (55) being arranged on one side of the limiting frame (54), and an adjusting rod (56) being arranged between the two clamping members (55).
7. A metal forging press support device according to claim 5, characterized in that: The position-limiting push assembly (6) comprises a sliding hole (61), the sliding hole (61) being arranged on the upper side of the guide platform (2), one end of the push strip (35) being placed in the sliding hole (61), the upper side of the guide platform (2) being provided with a groove (62), the inner side of the groove (62) being provided with a threaded rod (64), one end of the threaded rod (64) being provided with a knob (65), the outer side of the threaded rod (64) being provided with two position-limiting strips (63), a push frame (66) being arranged in the sliding hole (61), one side of the push frame (66) being in contact with one side of the push strip (35), and one side of the push frame (66) being provided with a push member (7).
8. A stamping method for a stamping support device for metal forging according to any one of claims 1 to 7, characterized in that: The specific steps are as follows: S1. placing the metal forging press support device under the press forging device according to the use requirements; S2, then the two clamping members (55) are clamped at the punch head position of the punch forging device using the adjusting rod (56); S3, then adjusting the height between the storage sleeve (51) and the extension rod (52) and fixing them with the fixing pin (53), so that the limiting frame (54) is located below the punching head and opposite to the clamping member (55); S4, rotating the knob (65) to drive the threaded rod (64) to rotate, the threaded rod (64) threadably drives the distance between the two limit bars (63), and then placing the rectangular workpiece to be stamped and forged between the two limit bars (63); S5, the punch head of the punching and forging device is pressed downward, so that the connecting component (5) drives the linkage component (4) to drive the conveying component (3); S6. Finally, the conveying component (3) drives the rectangular workpiece to move, and the rectangular workpiece moves after each punching, so that the rectangular workpiece can be automatically reciprocated and punched.