Automatic stamping equipment for mechanical parts

Abstract

The invention discloses automatic stamping equipment for mechanical parts, and belongs to the technical field of stamping equipment.The automatic stamping equipment for the mechanical parts comprises a machining table, supporting legs are fixedly installed at the four corners of the lower end face of the machining table, and a first motor is fixedly installed on the upper end face of the machining table; a telescopic rod is fixedly installed at the end of an output shaft of the first motor. According to the scheme, the adjusting transmission mechanism is arranged, the positions and the angles of the fixing mechanisms at the two ends can be flexibly adjusted by arranging the adjustable transmission mechanism, and therefore the device can adapt to circular pipes with different radians. Therefore, not only can circular pipes in various shapes be stably clamped, but also the accuracy and the stability in the stamping and punching process can be ensured. By means of the design, machining flexibility is greatly improved, diversified production requirements are met, and meanwhile production efficiency and product quality are improved. By means of the mode, the defects existing when a traditional fixing mode faces special-shaped round pipes are overcome.

Description

Technical Field

[0001] The present invention relates to the technical field of stamping equipment, and more specifically, to an automated stamping equipment for mechanical parts. Background Art

[0002] Stamping equipment is the so-called press. Stamping is a forming processing method that relies on a press and a die to apply external force to plates, strips, tubes and profiles to cause them to undergo plastic deformation or separation, thereby obtaining workpieces of the desired shape and size. It is an indispensable piece of mechanical equipment in factories that produce various large parts.

[0003] A Chinese patent with the authorization publication number CN217141877U discloses an automated stamping device for mechanical parts, which places the parts on the stamping die, facilitates the fixing of the parts on the stamping die, facilitates stamping, makes the stamping more accurate, and avoids the deviation caused by the parts not being limited during stamping.

[0004] Although this type of automated stamping equipment for mechanical parts provides a fixing effect, the existing equipment cannot provide a relatively stable clamping fixation during use, especially when processing round tubes. This is particularly prominent when processing special-shaped round tubes. Due to the special shape of special-shaped round tubes, traditional fixing methods often appear to be not strong enough, which can easily lead to displacement or shaking during the processing process, thereby affecting the quality and accuracy of stamping and punching. More importantly, these traditional equipment lack the adaptive adjustment function for special-shaped round tubes of different curvatures and shapes, making it difficult for them to meet diversified production needs. This not only limits the processing efficiency, but also increases the defective rate and the difficulty of subsequent correction work. Summary of the invention

[0005] In view of the problems existing in the prior art, the purpose of the present invention is to provide an automated stamping equipment for mechanical parts, which can achieve a relatively stable fixing effect.

[0006] To solve the above problems, the present invention adopts the following technical solutions.

[0007] ] an automatic stamping equipment for mechanical parts, comprising a processing table, wherein supporting legs are fixedly installed at the four corners of the lower end surface of the processing table, a motor 1 is fixedly installed on the upper end surface of the processing table, a telescopic rod is fixedly installed on the end of the output shaft of the motor 1, a processing equipment is fixedly installed on the lower end of the telescopic rod, a processing piece is arranged on the upper side of the processing table, an adjusting transmission mechanism is arranged on the lower side of the processing table, a bottom jacking mechanism, a fixing mechanism 1 and a fixing mechanism 2 are arranged at both ends of the adjusting transmission mechanism, the bottom jacking mechanism is arranged inside the fixing mechanism 1, the adjusting transmission mechanism comprises a slide rail opened at the lower end of the processing table, a motor 2 is slidably connected inside the slide rail, a rotating shaft 1 is fixedly installed on the end of the output shaft of the motor 2, a fixed shaft is rotatably connected at the lower end of the processing table, a shell is fixedly installed at the lower end of the fixed shaft, and a motor 3 is fixedly installed at the lower end of the shell.

[0008] Furthermore, a transmission frame is provided on one side of the shell, the transmission frame is fixedly connected to the output shaft of motor three, the upper half of the transmission frame is rotatably connected to the fixed shaft, the rotating shaft one is rotatably connected to the transmission frame, and a slide groove one is provided on the outer surface of the shell, and the rotating shaft one is slidably connected to the slide groove one.

[0009] Furthermore, a universal joint fork 1 is provided inside the shell, and the rotating shaft 1 extends to the inside of the shell and is fixedly connected to the universal joint fork 1, a universal joint fork 2 is provided on the right side of the universal joint fork 1, and a cross axis is rotatably connected between the universal joint fork 1 and the universal joint fork 2, and a rotating shaft 2 is provided on the right side of the shell, the rotating shaft 2 is rotatably connected to the shell, and one end of the rotating shaft 2 extends to the inside of the shell and is fixedly connected to the universal joint fork 2.

[0010] Furthermore, the bottom lifting mechanism includes a worm fixedly mounted on the outer surfaces of rotating shaft one and rotating shaft two, a worm wheel meshing on one side of the worm, a rotating rod fixedly mounted on the upper end of the worm wheel, a support member fixedly mounted on the left end surface of the transmission frame, and the rotating rod is rotatably connected to the support member.

[0011] Furthermore, a threaded rod is fixedly installed on the upper end of the rotating rod, and a second slide groove is opened on the upper end surface of the workbench. A slider is slidably connected inside the second slide groove. The threaded rod is rotatably connected to the slider. A threaded lifting rod is arranged on the lower side of the slider, and the threaded lifting rod is spirally connected to the threaded rod.

[0012] Furthermore, a placement plate is fixedly installed on the upper end surface of the slider, the processed part is arranged above the placement plate, a lower fixed plate is arranged between the processed part and the placement plate, and a lifting rod is fixedly installed between the lower fixed plate and the threaded lifting rod.

[0013] Furthermore, the fixing mechanism 1 includes a transmission shaft fixedly installed on the outer surface of the lifting rod, the front end surface of the placement plate is slidably connected with fixing rod 1 and fixing rod 2, the fixing rod 1 is arranged on the right side of the fixing rod 2, the front end of the fixing rod 1 is rotatably connected with clamping plate 1, and the front end of the fixing rod 2 is rotatably connected with clamping plate 2.

[0014] Furthermore, the first clamping plate and the second clamping plate are both arranged in an arc shape, the first clamping plate and the second clamping plate are both rotatably connected to the transmission shaft, and the inner walls of the first clamping plate and the second clamping plate are fixedly installed with rubber anti-slip pads.

[0015] Furthermore, the second fixing mechanism comprises a special-shaped threaded sleeve which is spirally connected to the upper end of the threaded rod, and a special-shaped groove is formed on the upper end surface of the placement plate, and the special-shaped threaded sleeve is slidably connected to the special-shaped groove.

[0016] Furthermore, a connecting piece 1 is fixedly installed on the upper end of the special-shaped threaded sleeve, and a connecting piece 2 is rotatably connected to the upper end of the connecting piece 1. Cross bars are fixedly installed on both ends of the placement plate, and a clamping rod is rotatably connected to the outer surface of the cross bar. The connecting piece 2 is slidably connected to the lower end of the clamping rod, and a bolt fixing hole is opened at the end of the clamping rod.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] (1) This solution sets an adjustable transmission mechanism. This solution sets an adjustable transmission mechanism, which can flexibly adjust the position and angle of the fixing mechanisms at both ends to adapt to round tubes of different curvatures. This can not only firmly clamp round tubes of various shapes, but also ensure the accuracy and stability during the stamping and punching process. This design greatly improves the flexibility of processing, meets the diverse production needs, and also improves production efficiency and product quality. In this way, the shortcomings of traditional fixing methods when dealing with special-shaped round tubes are solved;

[0019] (2) This solution significantly improves the fixing effect by setting up a bottom lifting mechanism and combining fixing mechanism 1 and fixing mechanism 2 to jointly reinforce the round tube. The bottom lifting mechanism can support the round tube from below to ensure its stability; while fixing mechanism 1 and fixing mechanism 2 clamp the round tube from different angles to prevent it from moving or rotating during processing. This design not only enhances the fixing strength, but also can adapt to round tubes of different sizes and shapes, ensuring processing accuracy and quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0021] Figure 2 For the present invention Figure 1 The enlarged schematic diagram at A in the middle;

[0022] Figure 3 It is a cross-sectional view of the overall structure of the present invention;

[0023] Figure 4 For the present invention Figure 3 The enlarged schematic diagram of point B in the middle;

[0024] Figure 5 is a cross-sectional view of a fixing mechanism of the present invention;

[0025] Figure 6 For the present invention Figure 5 The enlarged schematic diagram at C in the middle;

[0026] Figure 7 It is a cross-sectional view of the fixing mechanism of the present invention;

[0027] Figure 8 For the present invention Figure 7 Enlarged schematic diagram at point D in the middle.

[0028] Description of the numbers in the figure:

[0029] 1. Processing table; 2. Support legs; 3. Telescopic rod; 4. Motor 1; 5. Processing equipment; 6. Processing parts; 7. Motor 2; 8. Rotating shaft 1; 9. Housing; 10. Fixed shaft; 11. Motor 3; 12. Transmission frame; 13. Universal joint fork 1; 14. Rotating shaft 2; 15. Universal joint fork 2; 16. Cross shaft; 17. Slide 1; 18. Slide 2; 19. Slider; 20. Support; 21. Rotating rod; 22. Worm; 23. Worm wheel; 24. Threaded lifting rod; 25. Lifting rod; 26. Lower fixed plate; 27. Transmission shaft; 28. Fixed rod one; 29. ​​Clamp one; 30. Fixed rod two; 31. Clamp two; 32. Special-shaped threaded sleeve; 33. Special-shaped groove; 34. Connector one; 35. Connector two; 36. Placement plate; 37. Cross bar; 38. Clamp rod; 39. Bolt fixing hole; 40. Slide rail; 41. Threaded rod. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention; it is obvious that the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making creative work are within the scope of protection of the present invention.

[0031] See also Figures 1 to 8, an automated stamping equipment for mechanical parts, comprising a processing table 1, supporting legs 2 are fixedly installed at the four corners of the lower end surface of the processing table 1, a motor 4 is fixedly installed on the upper end surface of the processing table 1, a telescopic rod 3 is fixedly installed at the end of the output shaft of the motor 4, a processing equipment 5 is fixedly installed at the lower end of the telescopic rod 3, a processing piece 6 is arranged on the upper side of the processing table 1, an adjusting transmission mechanism is arranged on the lower side of the processing table 1, a bottom lifting mechanism, a fixing mechanism 1 and a fixing mechanism 2 are arranged at both ends of the adjusting transmission mechanism, the bottom lifting mechanism is arranged inside the fixing mechanism 1, the adjusting transmission mechanism comprises a slide rail 40 opened at the lower end of the processing table 1, a motor 2 7 is slidably connected inside the slide rail 40, a rotating shaft 1 8 is fixedly installed at the end of the output shaft of the motor 2 7, a fixed shaft 10 is rotatably connected to the lower end of the processing table 1, a shell 9 is fixedly installed at the lower end of the fixed shaft 10, and a motor 3 11 is fixedly installed at the lower end of the shell 9.

[0032] First, adaptive adjustment is performed for the curvature of the workpiece 6 to be processed. By starting the motor three 11, the output shaft of the motor three 11 carries the transmission frame 12 to rotate. The transmission frame 12 is rotationally connected to the rotating shaft 1 8. Therefore, the transmission frame 12 deflects, which will drive the fixing mechanism 1, the fixing mechanism 2 and the bottom lifting mechanism on the rotating shaft 8 to deflect synchronously, thereby adaptive adjustment is performed for the curvature of the workpiece 6.

[0033] During the use of existing equipment, especially when processing round tubes, there is a problem that it cannot provide a relatively stable clamping and fixing, which is particularly prominent when processing special-shaped round tubes. Due to the special shape of special-shaped round tubes, the traditional fixing method is often not strong enough, which easily leads to displacement or shaking during the processing process, thereby affecting the quality and accuracy of stamping and punching. More importantly, these traditional equipment lack the adaptive adjustment function for special-shaped round tubes with different curvatures and shapes, making it difficult for them to meet diversified production needs. This not only limits the processing efficiency, but also increases the defective rate and the difficulty of subsequent correction work. Therefore, this scheme sets an adjustable transmission mechanism. This scheme can flexibly adjust the position and angle of the fixing mechanism at both ends to adapt to round tubes with different curvatures. In this way, it can not only firmly clamp round tubes of various shapes, but also ensure the accuracy and stability during the stamping and punching process. This design greatly improves the flexibility of processing, meets the diversified production needs, and also improves production efficiency and product quality. In this way, the shortcomings of the traditional fixing method when facing special-shaped round tubes are solved.

[0034] After the adjustment is completed, the workpiece 6 is placed on the placement plate 36, and then the motor 2 7 is started. The output shaft of the motor 2 7 drives the rotating shaft 1 8 to rotate, and the rotating shaft 1 8 carries the universal joint fork 13 to rotate. The universal joint fork 13 and the universal joint fork 2 15 on the rotating shaft 2 14 are transmitted through the cross shaft 16, so the rotating shaft 2 14 will rotate synchronously. The rotating shaft 1 8 and the rotating shaft 2 14 both carry each group of worm gears 22 to rotate, and then respectively transmit the respective bottom lifting mechanism, fixing mechanism 1 and fixing mechanism 2.

[0035] A transmission frame 12 is provided on one side of the outer shell 9. The transmission frame 12 is fixedly connected to the output shaft of the motor three 11. The upper half of the transmission frame 12 is rotatably connected to the fixed shaft 10. The rotating shaft 18 is rotatably connected to the transmission frame 12. A slide groove 17 is provided on the outer surface of the outer shell 9. The rotating shaft 8 is slidably connected to the slide groove 17.

[0036] A universal joint fork 13 is provided inside the shell 9, and the rotating shaft 18 extends to the inside of the shell 9 and is fixedly connected to the universal joint fork 13. A universal joint fork 2 15 is provided on the right side of the universal joint fork 13, and a cross shaft 16 is rotatably connected between the universal joint fork 13 and the universal joint fork 2 15. A rotating shaft 2 14 is provided on the right side of the shell 9, and the rotating shaft 2 14 is rotatably connected to the shell 9, and one end of the rotating shaft 2 14 extends to the inside of the shell 9 and is fixedly connected to the universal joint fork 2 15.

[0037] The bottom lifting mechanism includes a worm 22 fixedly mounted on the outer surfaces of the rotating shaft 1 8 and the rotating shaft 2 14, a worm wheel 23 is meshed on one side of the worm 22, a rotating rod 21 is fixedly mounted on the upper end of the worm wheel 23, a support member 20 is fixedly mounted on the left end surface of the transmission frame 12, and the rotating rod 21 is rotatably connected to the support member 20.

[0038] A threaded rod 41 is fixedly installed on the upper end of the rotating rod 21, and a slide groove 18 is provided on the upper end surface of the workbench. A slider 19 is slidably connected inside the slide groove 18. The threaded rod 41 is rotatably connected to the slider 19. A threaded lifting rod 24 is provided on the lower side of the slider 19. The threaded lifting rod 24 is spirally connected to the threaded rod 41.

[0039] A placement plate 36 is fixedly installed on the upper end surface of the slider 19 , the workpiece 6 is arranged above the placement plate 36 , a lower fixed plate 26 is arranged between the workpiece 6 and the placement plate 36 , and a lifting rod 25 is fixedly installed between the lower fixed plate 26 and the threaded lifting rod 24 .

[0040] The fixing mechanism 1 includes a transmission shaft 27 fixedly installed on the outer surface of the lifting rod 25, and the front end surface of the placement plate 36 is slidably connected with a fixing rod 1 28 and a fixing rod 2 30. The fixing rod 1 28 is arranged on the right side of the fixing rod 2 30, and the front end of the fixing rod 1 28 is rotatably connected with a clamping plate 1 29, and the front end of the fixing rod 2 30 is rotatably connected with a clamping plate 2 31.

[0041] The first clamping plate 29 and the second clamping plate 31 are both arranged in an arc shape, and are both rotatably connected to the transmission shaft 27 . Rubber anti-skid pads are fixedly installed on the inner walls of the first clamping plate 29 and the second clamping plate 31 .

[0042] When the worm 22 rotates, the worm wheels 23 on the two sets of rotating rods 21 are meshed with the worm 22, so the rotating rods 21 rotate synchronously and drive the threaded rod 41 to rotate. The threaded lifting rod 24 is spirally connected to the threaded rod 41, so the threaded lifting rod 24 will rise and drive the lower fixed plate 26 to rise through the lifting rod 25 to lift and fix the workpiece 6; at the same time, the lifting rod 25 will carry the transmission shaft 27 to rise, and the transmission shaft 27 drives the scissor-shaped fixing structure formed by the clamping plate 1 29 and the clamping plate 2 31, so that the clamping plate 1 29 and the clamping plate 2 31 are synchronously deflected toward the workpiece 6, the workpiece 6 is clamped and fixed, and the workpiece 6 is reinforced in cooperation with the lifting lower fixed plate 26.

[0043] The second fixing mechanism comprises a special-shaped threaded sleeve 32 which is spirally connected to the upper end of the threaded rod 41 . A special-shaped groove 33 is formed on the upper end surface of the placement plate 36 . The special-shaped threaded sleeve 32 is slidably connected to the special-shaped groove 33 .

[0044] A connector 34 is fixedly installed on the upper end of the special-shaped threaded sleeve 32, and a connector 2 35 is rotatably connected to the upper end of the connector 1 34. Cross bars 37 are fixedly installed on both ends of the placement plate 36, and a clamping rod 38 is rotatably connected to the outer surface of the cross bar 37. The connector 2 35 is slidably connected to the lower end of the clamping rod 38, and a bolt fixing hole 39 is opened at the end of the clamping rod 38.

[0045] The special-shaped threaded sleeve 32 connected to the upper end of the threaded rod 41 will descend and drive the connecting piece 1 34 to descend. The connecting piece 1 34 is rotatably connected to the connecting piece 2 35 which is slidably connected to the lower end of the clamping rod 38, thereby driving the clamping rod 38 to deflect toward the workpiece 6 around the cross bar 37. The two groups of clamping rods 38 deflect synchronously to fix the workpiece 6 for a second time. Secondly, when the clamping rods 38 are fixed, the bolt fixing holes 39 on the two groups of clamping rods 38 will overlap, and the user can also twist the bolts as needed to increase protection.

[0046] Method of use: First, adaptively adjust the curvature of the workpiece 6 to be processed, start the motor 3 11, and make the output shaft of the motor 3 11 carry the transmission frame 12 to rotate, and the transmission frame 12 is rotationally connected with the rotating shaft 1 8, so that the transmission frame 12 deflects, which will drive the fixing mechanism 1, the fixing mechanism 2 and the bottom lifting mechanism on the rotating shaft 1 8 to deflect synchronously, so as to adaptively adjust the curvature of the workpiece 6;

[0047] After the adjustment is completed, the workpiece 6 is placed on the placement plate 36, and then the motor 2 7 is started. The output shaft of the motor 2 7 drives the shaft 1 8 to rotate, and the shaft 1 8 carries the universal joint fork 13 to rotate. The universal joint fork 13 and the universal joint fork 2 15 on the shaft 2 14 are transmitted through the cross shaft 16, so the shaft 2 14 will rotate synchronously, and the shaft 1 8 and the shaft 2 14 both carry the worm 22 of each group to rotate, and then respectively transmit the bottom lifting mechanism, the fixing mechanism 1 and the fixing mechanism 2;

[0048] When the worm 22 rotates, the worm wheels 23 on the two sets of rotating rods 21 are meshed with the worm 22, so the rotating rods 21 rotate synchronously and drive the threaded rods 41 to rotate. The threaded lifting rods 24 are connected with the threaded rods 41 by spiral transmission, so the threaded lifting rods 24 will rise and drive the lower fixing plate 26 to rise through the lifting rods 25 to lift and fix the workpiece 6; at the same time, the lifting rods 25 will carry the transmission shaft 27 to rise, and the transmission shaft 27 will drive the scissor-shaped fixing structure formed by the clamping plate 1 29 and the clamping plate 2 31, so that the clamping plate 1 29 and the clamping plate 2 31 are synchronously deflected toward the workpiece 6, and the workpiece 6 is lifted and fixed. The workpiece 6 is clamped and fixed, and the workpiece 6 is reinforced in cooperation with the jacking lower fixing plate 26; secondly, the special-shaped threaded sleeve 32 connected to the upper end of the threaded rod 41 by threaded transmission will descend, and drive the connecting piece 1 34 to descend, and the connecting piece 1 34 is rotatably connected to the connecting piece 2 35 which is slidably connected to the lower end of the clamping rod 38, thereby driving the clamping rod 38 to deflect toward the workpiece 6 around the cross bar 37, and the two groups of clamping rods 38 are synchronously deflected to fix the workpiece 6 for the second time. Secondly, when the clamping rods 38 are fixed, the bolt fixing holes 39 on the two groups of clamping rods 38 will overlap, and the user can also twist the bolts as needed to increase protection.

[0049] The above is only a preferred specific implementation of the present invention; however, 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 solution and its improved conception within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An automated stamping device for mechanical parts, comprising a processing table (1), wherein support legs (2) are fixedly mounted at the four corners of the lower end surface of the processing table (1), a motor (4) is fixedly mounted on the upper end surface of the processing table (1), a telescopic rod (3) is fixedly mounted on the end of the output shaft of the motor (4), and a processing device (5) is fixedly mounted on the lower end of the telescopic rod (3), characterized in that: A processing piece (6) is arranged on the upper side of the processing table (1), and an adjusting transmission mechanism is arranged on the lower side of the processing table (1). Both ends of the adjusting transmission mechanism are provided with a bottom lifting mechanism, a fixing mechanism 1 and a fixing mechanism 2. The bottom lifting mechanism is arranged inside the fixing mechanism 1. The adjusting transmission mechanism comprises a slide rail (40) opened at the lower end of the processing table (1), a motor 2 (7) is slidably connected inside the slide rail (40), a rotating shaft 1 (8) is fixedly installed at the end of the output shaft of the motor 2 (7), and a fixed shaft (10) is rotatably connected to the lower end of the processing table (1), a housing (9) is fixedly installed at the lower end of the fixed shaft (10), and a motor 3 (11) is fixedly installed at the lower end of the housing (9).

2. The automated stamping equipment for mechanical parts according to claim 1, characterized in that: A transmission frame (12) is provided on one side of the housing (9), the transmission frame (12) is fixedly connected to the output shaft of the motor three (11), the upper half of the transmission frame (12) is rotatably connected to the fixed shaft (10), the rotating shaft one (8) is rotatably connected to the transmission frame (12), and a sliding groove one (17) is provided on the outer surface of the housing (9), and the rotating shaft one (8) is slidably connected to the sliding groove one (17).

3. The automated stamping equipment for mechanical parts according to claim 2, characterized in that: A universal joint fork 1 (13) is arranged inside the shell (9), the rotating shaft 1 (8) extends to the inside of the shell (9) and is fixedly connected to the universal joint fork 1 (13), a universal joint fork 2 (15) is arranged on the right side of the universal joint fork 1 (13), a cross shaft (16) is rotatably connected between the universal joint fork 1 (13) and the universal joint fork 2 (15), a rotating shaft 2 (14) is arranged on the right side of the shell (9), the rotating shaft 2 (14) is rotatably connected to the shell (9), and one end of the rotating shaft 2 (14) extends to the inside of the shell (9) and is fixedly connected to the universal joint fork 2 (15).

4. The automated stamping equipment for mechanical parts according to claim 3, characterized in that: The bottom lifting mechanism comprises a worm (22) fixedly mounted on the outer surfaces of the first rotating shaft (8) and the second rotating shaft (14); a worm wheel (23) is meshed on one side of the worm (22); a rotating rod (21) is fixedly mounted on the upper end of the worm wheel (23); a support member (20) is fixedly mounted on the left end surface of the transmission frame (12); and the rotating rod (21) is rotatably connected to the support member (20).

5. The automated stamping equipment for mechanical parts according to claim 4, characterized in that: A threaded rod (41) is fixedly mounted on the upper end of the rotating rod (21); a second slide groove (18) is provided on the upper end surface of the workbench; a slider (19) is slidably connected inside the second slide groove (18); the threaded rod (41) is rotatably connected to the slider (19); a threaded lifting rod (24) is provided on the lower side of the slider (19); and the threaded lifting rod (24) is spirally connected to the threaded rod (41).

6. The automated stamping equipment for mechanical parts according to claim 5, characterized in that: A placement plate (36) is fixedly mounted on the upper end surface of the slider (19); the processing piece (6) is arranged above the placement plate (36); a lower fixing plate (26) is arranged between the processing piece (6) and the placement plate (36); and a lifting rod (25) is fixedly mounted between the lower fixing plate (26) and the threaded lifting rod (24).

7. The automated stamping equipment for mechanical parts according to claim 6, characterized in that: The fixing mechanism 1 comprises a transmission shaft (27) fixedly mounted on the outer surface of the lifting rod (25); the front end surface of the placement plate (36) is slidably connected to a fixing rod 1 (28) and a fixing rod 2 (30); the fixing rod 1 (28) is arranged on the right side of the fixing rod 2 (30); the front end of the fixing rod 1 (28) is rotatably connected to a clamping plate 1 (29); and the front end of the fixing rod 2 (30) is rotatably connected to a clamping plate 2 (31).

8. The automated stamping equipment for mechanical parts according to claim 7, characterized in that: The first clamping plate (29) and the second clamping plate (31) are both arranged in an arc shape, and the first clamping plate (29) and the second clamping plate (31) are both rotatably connected to the transmission shaft (27), and the inner walls of the first clamping plate (29) and the second clamping plate (31) are fixedly installed with rubber anti-skid pads.

9. The automated punching equipment for mechanical parts according to claim 8, characterized in that: The second fixing mechanism comprises a special-shaped threaded sleeve (32) which is spirally connected to the upper end of the threaded rod (41); a special-shaped groove (33) is formed on the upper end surface of the placement plate (36); and the special-shaped threaded sleeve (32) is slidably connected to the special-shaped groove (33).

10. The automated stamping equipment for mechanical parts according to claim 9, characterized in that: A connecting piece 1 (34) is fixedly installed on the upper end of the special-shaped threaded sleeve (32), and a connecting piece 2 (35) is rotatably connected to the upper end of the connecting piece 1 (34). A cross bar (37) is fixedly installed on both ends of the placement plate (36), and a clamping rod (38) is rotatably connected to the outer surface of the cross bar (37). The connecting piece 2 (35) is slidably connected to the lower end of the clamping rod (38), and a bolt fixing hole (39) is provided at the end of the clamping rod (38).

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