Automobile part stamping device

Abstract

The utility model relates to the technical field of part machining, in particular to an automobile part stamping device which comprises a workbench, a driving mechanism, a turnover mechanism, a fixing device and a stamping mechanism. A collecting box is arranged on the workbench; the turnover mechanism comprises a plurality of side plates, a rotating shaft, a turnover rod and a fixing plate, the side plates are slidably mounted on the workbench through the driving mechanism, the driving mechanism is used for controlling the sliding position of the turnover mechanism on the workbench, the rotating shaft is rotatably mounted among the side plates, one end of the turnover rod is arranged on the rotating shaft, and the other end of the turnover rod is arranged on the fixing plate. The other end is connected with the fixing plate; the fixing device comprises a plurality of clamping plates and a plurality of first air cylinders, the first air cylinders are arranged on the two sides of the top of the fixing plate, and the output ends of the first air cylinders are connected with the clamping plates; the collecting box and the stamping mechanism are arranged on the two sides of the driving mechanism. By means of the turnover mechanism and the fixing device, the technical problem that stamping parts are prone to abrasion in the blanking process is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of part processing, in particular to a stamping device for automobile parts. Background Art

[0002] At present, the Chinese utility model patent application with the publication number CN217121522U proposes a stamping device for automobile parts, including a base, a rotating mechanism is arranged on the base, four placing mechanisms are arranged on the rotating mechanism, a bearing seat is arranged on the base, a stamping mechanism is arranged on the base, a first cylinder is arranged on the base, a lifting rod is arranged on the first cylinder, a pushing head is arranged on the lifting rod, and a collecting box is arranged on the base. By providing the rotating mechanism, such a structure can effectively improve the stamping processing efficiency of automobile parts. The device has a simple structure, is convenient and practical. By providing devices such as the first cylinder, the lifting rod and the pushing head, the first cylinder drives the lifting rod to lift, so that the pushing head pushes the stamping part, making the stamping part separate from the first pressing plate and the second pressing plate, and the stamping part on the placing mechanism falls into the collecting box, realizing automatic blanking without manual blanking.

[0003] However, in the above structure, the stamping part is fixed by abutting between the first pressing plate and the second pressing plate. To ensure the stamping processing quality of automobile parts, the clamping and fixing effect of the first pressing plate and the second pressing plate on the stamping part needs to be good. When the stamping part is blanked, the first cylinder makes the pushing head push the stamping part, making the stamping part separate from the first pressing plate and the second pressing plate, and the stamping part on the placing mechanism falls into the collecting box. The stamping part will be worn between the first pressing plate and the second pressing plate, affecting the processing quality of the stamping part. Summary of the Utility Model

[0004] The utility model provides a stamping device for automobile parts, which can solve the technical problem that the stamping part is prone to wear during the blanking process in the related art.

[0005] The embodiment of the present application provides a stamping device for automobile parts, including:

[0006] A workbench, a driving mechanism, a flipping mechanism, a fixing device, and a stamping mechanism;

[0007] A collecting box is arranged on the workbench;

[0008] The flipping mechanism includes a plurality of side plates, a rotating shaft, a flipping rod and a fixing plate. The side plates are slidably installed on the workbench through the driving mechanism. The driving mechanism is used to control the sliding position of the flipping mechanism on the workbench. The rotating shaft is rotatably installed between the plurality of side plates. One end of the flipping rod is arranged on the rotating shaft, and the other end is connected to the fixing plate;

[0009] The fixing device includes a plurality of clamping plates and a plurality of first cylinders. The plurality of first cylinders are arranged on both sides of the top of the fixing plate, and the output ends of the first cylinders are connected to the clamping plates;

[0010] The collection box and the stamping mechanism are arranged on both sides of the driving mechanism.

[0011] In the technical solution described above in the embodiment of the present application, it has at least the following technical effects:

[0012] After the automotive parts are processed by the stamping mechanism, the driving mechanism is used to move the flipping mechanism. When the position of the fixing plate in the flipping mechanism moves to correspond to the collection box, the rotating shaft is rotated, and the flipping rod drives the fixing plate to flip. When the fixing plate flips to directly above the collection box, the first cylinders on both sides of the top of the fixing plate are started, so that the plurality of clamping plates move in a direction away from each other, the automotive parts are separated from the clamping plates, and fall into the collection box under the action of gravity, completing the automatic blanking operation. During the blanking process of the automotive parts, there is no friction with the clamping plates, which can greatly reduce the probability of wear of the automotive parts during the blanking process.

[0013] A stamping device for automotive parts provided by an embodiment of the present application can, after stamping the automotive parts, use the driving mechanism to move the flipping mechanism, move the fixing plate to the position of the collection box, rotate the rotating shaft, flip the fixing plate through the flipping rod, make the fixing plate flip above the collection box, start the first cylinders, the plurality of clamping plates move in a direction away from each other, the automotive parts are separated from the clamping plates, and fall into the collection box, completing the automatic blanking operation. During the blanking process of the automotive parts, there is no friction with the clamping plates, which greatly reduces the probability of wear of the automotive parts during the blanking process.

[0014] In some embodiments, the driving mechanism includes a bracket, a lead screw, a threaded sleeve, a sliding seat and a first motor. The bracket is arranged on the workbench, the lead screw is rotatably installed on the bracket, the threaded sleeve is sleeved on the lead screw, the sliding seat is connected to the threaded sleeve, the first motor is arranged on the bracket, the output end of the first motor is connected to the lead screw, and the side plate is arranged on the sliding seat.

[0015] In some embodiments, a plurality of sliders are arranged at the bottom of the sliding seat, a plurality of sliding strips are arranged on the bracket, a sliding groove is formed in the slider, and the inner wall of the sliding groove is slidably attached to the sliding strip.

[0016] In some embodiments, a second motor is arranged on the side plate, and the output end of the second motor is connected to the rotating shaft.

[0017] In some embodiments, a plurality of limiting rods are arranged on the clamping plate, a connecting plate is installed on the fixing plate, and the limiting rods are slidably installed through the sliding holes opened in the connecting plate.

[0018] In some embodiments, the clamping plates are arc-shaped, and a plurality of the clamping plates are symmetrically arranged on both sides of the fixing plate.

[0019] In some embodiments, the stamping mechanism includes a fixing frame, a second cylinder, and a stamping head. The fixing frame is arranged on the workbench, the second cylinder is arranged on the fixing frame, and the output end of the second cylinder is connected to the stamping head.

[0020] In some embodiments, a displacement sensor is arranged on the sliding seat. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings in the following description are only some embodiments of the present application. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0022] Figure 1 FIG. 1 is a schematic three-dimensional structure diagram of an automobile part stamping device provided by an embodiment of the present application;

[0023] Figure 2 FIG. Figure 1 is an enlarged view of part A in FIG.

[0024] Figure 3 FIG. 3 is a structural diagram of the flipping mechanism and the fixing device.

[0025] Among them, the reference numerals in the drawings are as follows:

[0026] 10, workbench; 11, collection box; 20, driving mechanism; 21, bracket; 211, slide bar; 22, lead screw; 23, threaded sleeve; 24, sliding seat; 241, slider; 242, chute; 243, displacement sensor; 25, first motor; 30, flipping mechanism; 31, side plate; 32, rotating shaft; 33, flipping rod; 34, fixing plate; 35, second motor; 40, fixing device; 41, clamping plate; 42, first cylinder; 43, limiting rod; 44, connecting plate; 441, sliding hole; 50, stamping mechanism; 51, fixing frame; 52, second cylinder; 53, stamping head. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0027] In order to make the technical problems, technical solutions, and beneficial effects to be solved by the present application clearer, the present application will be further described in detail below with reference to the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0028] Based on this, the technical problem of easy wear of stamping parts during the blanking process in the related art can be improved, and the following solutions are provided in the embodiments of the present application.

[0029] Please refer to Figures 1 to 3 , the embodiments of the present application provide an automobile part stamping device, including a workbench 10, a driving mechanism 20, a flipping mechanism 30, a fixing device 40, and a stamping mechanism 50;

[0030] A collection box 11 is arranged on the workbench 10;

[0031] The flipping mechanism 30 includes a plurality of side plates 31, a rotating shaft 32, a flipping rod 33, and a fixing plate 34. The side plates 31 are slidably installed on the workbench 10 through the driving mechanism 20. The driving mechanism 20 is used to control the sliding position of the flipping mechanism 30 on the workbench 10. The rotating shaft 32 is rotatably installed between the plurality of side plates 31. One end of the flipping rod 33 is arranged on the rotating shaft 32, and the other end is connected to the fixing plate 34;

[0032] The fixing device 40 includes a plurality of clamping plates 41 and a plurality of first cylinders 42. The plurality of first cylinders 42 are arranged on both sides of the top of the fixing plate 34, and the output ends of the first cylinders 42 are connected to the clamping plates 41;

[0033] The collection box 11 and the stamping mechanism 50 are arranged on both sides of the driving mechanism 20.

[0034] As can be seen from the above, after the automobile parts are processed by the stamping mechanism 50, the driving mechanism 20 is used to move the flipping mechanism 30. When the position of the fixing plate 34 in the flipping mechanism 30 moves to correspond to the collection box 11, the rotating shaft 32 is rotated, and the flipping rod 33 drives the fixing plate 34 to flip. When the fixing plate 34 flips to directly above the collection box 11, the first cylinders 42 on both sides of the top of the fixing plate 34 are started, so that the plurality of clamping plates 41 move in a direction away from each other, and the automobile parts are separated from the clamping plates 41 and fall into the collection box 11 under the action of gravity, completing the automatic blanking operation. During the blanking process of the automobile parts, no friction occurs between the clamping plates 41, and the probability of wear of the automobile parts during the blanking process can be greatly reduced.

[0035] Optionally, in some embodiments, please refer to Figures 1 to 2 , the driving mechanism 20 includes a bracket 21, a lead screw 22, a threaded sleeve 23, a sliding seat 24, and a first motor 25. The bracket 21 is arranged on the workbench 10. The lead screw 22 is rotatably installed on the bracket 21. The threaded sleeve 23 is sleeved on the lead screw 22. The sliding seat 24 is connected to the threaded sleeve 23. The first motor 25 is arranged on the bracket 21. The output end of the first motor 25 is connected to the lead screw 22. The side plate 31 is arranged on the sliding seat 24.

[0036] With such a setting, when the first motor 25 is started and the lead screw 22 rotates, the slide block 24 and the side plate 31 can be driven by the threaded sleeve 23 to move along the length direction of the lead screw 22, and the moving position is adjustable. Therefore, the setting of the driving mechanism 20 is used to control the sliding position of the flipping mechanism 30 on the workbench 10.

[0037] Optionally, in some embodiments, please refer to Figure 2 , a plurality of sliders 241 are provided at the bottom of the slide block 24, a plurality of slide bars 211 are provided on the bracket 21, a chute 242 is formed on the slider 241, and the inner wall of the chute 242 is in sliding fit with the slide bar 211.

[0038] With such a setting, the inner wall of the chute 242 is in sliding fit with the slide bar 211, so that the slider 241 can be slidably mounted on the slide bar 211 through the chute 242, making it difficult for the slide block 24 to shake during the movement, and improving the stability of the driving structure.

[0039] Optionally, in some embodiments, please refer to Figure 1 , a second motor 35 is provided on the side plate 31, and the output end of the second motor 35 is connected to the rotating shaft 32.

[0040] With such a setting, the second motor 35 is used to facilitate the staff to control the rotation of the rotating shaft 32.

[0041] Optionally, in some embodiments, please refer to Figure 3 , a plurality of limiting rods 43 are provided on the clamping plate 41, a connecting plate 44 is installed on the fixing plate 34, and the connecting plate 44 is slidably mounted with the limiting rods 43 through the formed sliding holes 441.

[0042] With such a setting, the limiting rods 43 are slidably connected to the connecting plate 44. When the first cylinder 42 is started, the clamping plate 41 moves, and the limiting rods 43 are in sliding fit with the inner wall of the sliding holes 441, making it difficult for the clamping plate 41 to shake during the movement, and improving the stability of the fixing device 40.

[0043] Optionally, in some embodiments, please refer to Figure 3 , the clamping plate 41 is arc-shaped, and the two clamping plates 41 are symmetrically arranged on both sides of the fixing plate 34.

[0044] With such a setting, when fixing an automotive part, first place the part on the fixing plate 34. The two arc-shaped clamping plates 41 move in a direction close to each other under the drive of the first cylinder 42 until the clamping and fixing operation of the part is completed. The two arc-shaped clamping plates 41 can complete the clamping and fixing operation around the part, improving the fixing effect of the clamping plate 41.

[0045] Optionally, in some embodiments, please refer toFigure 1 The stamping mechanism 50 includes a fixed frame 51, a second cylinder 52 and a stamping head 53. The fixed frame 51 is arranged on the workbench 10. The second cylinder 52 is arranged on the fixed frame 51, and the output end of the second cylinder 52 is connected to the stamping head 53.

[0046] With such an arrangement, after the automotive part is fixed, the second cylinder 52 is started, the stamping head 53 moves downward, and the stamping work on the automotive part is completed. Therefore, the stamping mechanism 50 is provided for stamping automotive parts.

[0047] Optionally, in some embodiments, refer to Figure 1 , a displacement sensor 243 is arranged on the sliding seat 24.

[0048] With such an arrangement, after the automotive part is fixed by the fixing device 40, the first motor 25 can be started to rotate the lead screw 22, and the sliding seat 24 and the side plate 31 are driven to move along the length direction of the lead screw 22 through the threaded sleeve 23. When the sliding seat 24 moves to the stamping mechanism 50, the displacement sensor 243 receives the position information and controls the start of the second cylinder 52. The stamping head 53 moves downward, and the stamping work on the automotive part is completed. After the stamping work is completed, the first motor 25 is started to move the sliding seat 24. When the sliding seat 24 moves to the position of the collection box 11, the displacement sensor 243 receives the position information and controls the start of the second motor 35 to rotate the rotating shaft 32. The fixing plate 34 is flipped through the flipping rod 33 to make the fixing plate 34 flip above the collection box 11. The first cylinder 42 is started, and the plurality of clamping plates 41 move in a mutually separated direction. The automotive part is separated from the clamping plates 41 and falls into the collection box 11, completing the automatic blanking operation. Therefore, the setting of the displacement sensor 243 facilitates a series of stamping and blanking operations on the automotive part.

[0049] The above are only the preferred embodiments of the present application and are not intended to limit the present application. Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present application shall be included within the protection scope of the present application.

Claims

1. An automobile parts stamping device, characterized in that: It comprises a workbench (10), a driving mechanism (20), a turning mechanism (30), a fixing device (40), and a punching mechanism (50); A collection box (11) is provided on the workbench (10); The turning mechanism (30) comprises a plurality of side plates (31), a rotating shaft (32), a turning rod (33) and a fixing plate (34); the side plates (31) are slidably mounted on the workbench (10) via a driving mechanism (20); the driving mechanism (20) is used to control the sliding position of the turning mechanism (30) on the workbench (10); the rotating shaft (32) is rotatably mounted between the plurality of side plates (31); one end of the turning rod (33) is arranged on the rotating shaft (32), and the other end is connected to the fixing plate (34); The fixing device (40) comprises a plurality of clamping plates (41) and a plurality of first cylinders (42), wherein the plurality of first cylinders (42) are arranged on both sides of the top of the fixing plate (34), and the output ends of the first cylinders (42) are connected to the clamping plates (41); The collecting box (11) and the punching mechanism (50) are arranged on both sides of the driving mechanism (20).

2. The automobile parts stamping device according to claim 1, characterized in that: The driving mechanism (20) comprises a bracket (21), a screw rod (22), a threaded sleeve (23), a slide seat (24) and a first motor (25); the bracket (21) is arranged on a workbench (10); the screw rod (22) is rotatably mounted on the bracket (21); the threaded sleeve (23) is sleeved on the screw rod (22); the slide seat (24) is connected to the threaded sleeve (23); the first motor (25) is arranged on the bracket (21); an output end of the first motor (25) is connected to the screw rod (22); and the side plate (31) is arranged on the slide seat (24).

3. The automobile parts stamping device according to claim 2, characterized in that: The bottom of the slide seat (24) is provided with a plurality of slide blocks (241), the bracket (21) is provided with a plurality of slide bars (211), the slide blocks (241) are provided with slide grooves (242), and the inner wall of the slide groove (242) is slidably fitted with the slide bar (211).

4. An automobile parts stamping device according to any one of claims 1 to 3, characterized in that: The side plate (31) is provided with a second motor (35), and the output end of the second motor (35) is connected to the rotating shaft (32).

5. The automobile parts stamping device according to claim 4, characterized in that: A plurality of limiting rods (43) are arranged on the clamping plate (41), a connecting plate (44) is installed on the fixing plate (34), and the limiting rods (43) are slidably installed on the connecting plate (44) by providing sliding holes (441).

6. The automobile parts stamping device according to claim 5, characterized in that: The clamping plates (41) are arc-shaped, and a plurality of the clamping plates (41) are symmetrically arranged on both sides of the fixing plate (34).

7. The automobile parts stamping device according to claim 6, characterized in that: The punching mechanism (50) comprises a fixed frame (51), a second cylinder (52) and a punching head (53); the fixed frame (51) is arranged on a workbench (10); the second cylinder (52) is arranged on the fixed frame (51); and the output end of the second cylinder (52) is connected to the punching head (53).

8. The automobile parts stamping device according to claim 3, characterized in that: The slide seat (24) is provided with a displacement sensor (243).

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