Stamping device for climbing machine accessory production

Abstract

The utility model discloses a stamping device for climb machine accessory production, which comprises a base, a lower die and an upper die, a step is integrated on the top of the base, the top of the base is fixedly connected with a telescopic cylinder through an upper frame, the output end of the telescopic cylinder is fixedly connected with a support plate, and the upper die and the lower die are respectively and fixedly connected with the support plate and the step. According to the device, the sliding sleeve is connected to the outer side of the supporting plate through the connecting plate, the stability of vertical movement of the upper die is further guaranteed through sliding fit of the sliding sleeve and the top frame, the connecting plate serves as a base point, the shielding cover is fixed between the connecting plate and the supporting plate, the telescopic cylinder pushes the supporting plate and the upper die to move downwards, and the shielding cover moves synchronously; when the upper die and the lower die are completely matched and punch forming of a workpiece is achieved, the shielding cover can stretch into the outer side of the step, chippings splashed during punching can be blocked by the shielding cover, and therefore the use safety of the punching device for climbing machine accessory production is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to stamping equipment technical field especially relates to a kind of stamping device for production of climbing machine accessories. BACKGROUND

[0002] The stamping device for production of climbing machine accessories is a device for manufacturing various metal parts required for climbing machines. The stamping device causes plastic deformation or separation of metal sheets by applying high pressure, thereby producing parts with specific shapes and sizes.

[0003] Chinese patent publication number CN220278126U, published on 20240102, discloses a workpiece stamping device for mechanical accessories, which includes a support plate, a top plate fixedly connected to the top of the support plate, an active sleeve movably connected to the surface of the support plate, side plates fixedly connected to the both sides of the bottom of the top plate, sliding grooves formed on the opposite sides of the side plates, sliding blocks movably connected to the inner cavities of the sliding grooves, the side of the sliding block fixedly connected to the surface of the active sleeve, a lifting plate fixedly connected to the opposite side of the active sleeve, a gas cylinder penetratingly connected to the surface of the top plate, the bottom of the gas cylinder fixedly connected to the top of the lifting plate, a stamping head provided at the bottom of the lifting plate, and fixed shells fixedly connected to the both sides of the bottom of the lifting plate.

[0004] Most existing stamping devices, such as the one described above, have the upper die and the lower die fixedly connected to the output end of the telescopic cylinder and the base respectively. By pushing the upper die with the telescopic cylinder, the stamping and forming of the accessory are achieved. However, in the process of stamping and plasticizing the workpiece in a hot melt state with the upper and lower dies, debris inevitably splashes everywhere. There is a lack of a reasonable mechanism to shield the debris, and therefore there is an urgent need to propose a stamping device for production of climbing machine accessories to solve the above problems. SUMMARY

[0005] The purpose of the utility model is to solve the above problems and propose a stamping device for production of climbing machine accessories.

[0006] To achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A stamping device for production of climbing machine accessories, comprising a base, a lower die and an upper die, the base top is integrated with a step, the telescopic cylinder is fixedly connected to the base top through the upper frame, the support plate is fixedly connected to the output end of the telescopic cylinder, the upper die and the lower die are fixedly connected to the support plate and the step respectively, and the support plate outside is integrated with a shielding cover and a fixing assembly for fixing the shielding cover.

[0008] Preferably, the step top is fixedly connected with a side piece, and the side piece is fixedly connected with the lower die through a locking rod.

[0009] Preferably, the upper die and the support plate are fixedly connected through a fixing rod.

[0010] Preferably, the outer wall of the support plate is fixedly connected with a sliding sleeve through a connecting plate, and the inner wall of the sliding sleeve is slidably connected with the outer wall of the vertical end of the upper frame.

[0011] Preferably, the outer wall of the shielding cover is fixedly connected with a side sleeve, and the side sleeve is detachably connected with the outer wall of the connecting plate.

[0012] Preferably, the side sleeve is sleeved on the outer wall of the bottom of the connecting plate, a fastening rod is arranged in the side sleeve, and the fastening rod is screw-connected with the inner wall of the bottom of the connecting plate.

[0013] As described above, the present application has the following advantages:

[0014] 1. In the present application, the sliding sleeve is connected with the support plate through the connecting plate on the outer side of the support plate, the sliding cooperation between the sliding sleeve and the top frame further ensures the stability of the vertical movement of the upper die, the shielding cover is fixed between the connecting plate and the support plate, the support plate and the upper die are lowered by the extension cylinder, the shielding cover moves synchronously, the shielding cover extends to the outer side of the step when the upper die and the lower die are fully matched and the workpiece is formed by stamping, and the debris splashed by stamping is blocked by the shielding cover, so that the safety of the stamping device for the production of the aerial ladder accessory is ensured.

[0015] 2. In the present application, the support plate is fixed with the upper die through the fixing rod, the side piece is fixed above the step, and the side piece is fixed with the outer wall of the lower die through the locking rod, so that the position stability of the upper die and the lower die is ensured, the disassembly and assembly of the upper die and the lower die are facilitated, and the convenience of the stamping device for the production of the aerial ladder accessory is improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 An overall structure schematic view is shown according to an embodiment of the present application;

[0017] Figure 2 A step structure schematic view is shown according to an embodiment of the present application;

[0018] Figure 3 A shielding cover structure schematic view is shown according to an embodiment of the present application;

[0019] Figure 4 A side sleeve structure schematic view is shown according to an embodiment of the present application.

[0020] LEGEND:

[0021] 1, base; 2, lower die; 3, upper die; 4, step; 5, side piece; 6, locking rod; 7, upper frame; 8, telescopic cylinder; 9, support plate; 10, fixed rod; 11, sliding sleeve; 12, shielding cover; 13, side sleeve; 14, fastening rod. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0023] Please refer to Figures 1-4 The utility model provides a kind of technical scheme:

[0024] A stamping device for production of climbing machine accessories, including base 1, lower die 2 and upper die 3, base 1 top is integrated with step 4, base 1 top is fixedly connected with telescopic cylinder 8 by upper frame 7, telescopic cylinder 8 output end is fixedly connected with support plate 9, upper die 3 and lower die 2 are fixedly connected with support plate 9 and step 4 respectively, and support plate 9 outside is integrated with shielding cover 12 and the fixed component for shielding cover 12;

[0025] The outer side of support plate 9 is connected with sliding sleeve 11 through connecting plate, and the stability of the vertical movement of upper die 3 is further ensured by the sliding cooperation of sliding sleeve 11 and upper frame 7, and shielding cover 12 is fixed between connecting plate and support plate 9, telescopic cylinder 8 drives support plate 9 and upper die 3 to move downward, shielding cover 12 moves synchronously, while upper die 3 and lower die 2 are completely matched and realize the stamping forming of workpiece, shielding cover 12 will extend to the outside of step 4, and the debris splashed during stamping will be blocked by shielding cover 12, so as to ensure the safety of the stamping device for production of climbing machine accessories.

[0026] Specifically, as shown in Figure 2 and Figure 4 The top of step 4 is fixedly connected with side piece 5, and side piece 5 is fixedly connected with lower die 2 through locking rod 6, upper die 3 and support plate 9 are fixedly connected through fixed rod 10, support plate 9 is fixed with upper die 3 through fixed rod 10, side piece 5 is fixed above step 4, and side piece 5 is fixed with the outer wall of lower die 2 through locking rod 6, so as to ensure the position stability of upper die 3 and lower die 2, improve the convenience of disassembly and assembly of upper die 3 and lower die 2, and improve the convenience of use of the stamping device for production of climbing machine accessories.

[0027] Specifically, as shown in Figure 2 and Figure 3As shown, the outer wall of the support plate 9 is fixedly connected to the sliding sleeve 11 by the connecting plate, and the inner wall of the sliding sleeve 11 is slidably connected to the outer wall of the vertical end of the upper frame 7. The sliding cooperation between the sliding sleeve 11 and the upper frame 7 further ensures the stability of the vertical movement of the upper mold 3. The outer wall of the shield 12 is fixedly connected to the side sleeve 13, and the side sleeve 13 is detachably connected to the outer wall of the connecting plate. The side sleeve 13 is sleeved on the bottom outer wall of the connecting plate, and a fastening rod 14 is inserted inside the side sleeve 13. The fastening rod 14 is screwed into the bottom inner wall of the connecting plate to ensure the ease of disassembly and assembly of the shield 12.

[0028] Working principle: A sliding sleeve 11 is connected to the outside of the support plate 9 via a connecting plate. The sliding sleeve 11 and the upper frame 7 are slidably engaged to further ensure the stability of the vertical movement of the upper die 3. With the connecting plate as the base point, a shield 12 is fixed between the connecting plate and the support plate 9. The telescopic cylinder 8 pushes the support plate 9 and the upper die 3 downwards, and the shield 12 moves synchronously. While the upper die 3 and the lower die 2 are fully engaged and the workpiece is stamped, the shield 12 extends into the outside of the step 4, blocking the stamping debris. This ensures the safety of the stamping device used in the production of aerial work platform parts. The support plate 9 is fixed to the upper die 3 by a fixing rod 10. A side piece 5 is fixed above the step 4. The side piece 5 is fixed to the outer wall of the lower die 2 by a locking rod 6. This ensures the stability of the upper die 3 and the lower die 2 and improves the ease of disassembly and assembly of the upper die 3 and the lower die 2, thereby improving the ease of use of the stamping device used in the production of aerial work platform parts.

[0029] The above description of the embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A stamping device for producing aerial work platform parts, comprising a base (1), a lower die (2), and an upper die (3), characterized in that, The base (1) has a step (4) integrated on its top. The base (1) has a telescopic cylinder (8) fixedly connected to its top via an upper frame (7). The output end of the telescopic cylinder (8) is fixedly connected to a support plate (9). The upper mold (3) and the lower mold (2) are fixedly connected to the support plate (9) and the step (4) respectively. The support plate (9) has a shield (12) integrated on its outer side and a fixing component for fixing the shield (12).

2. The stamping device for producing aerial work platform parts according to claim 1, characterized in that, The top of the step (4) is fixedly connected to a side piece (5), and the side piece (5) is fixedly connected to the lower mold (2) by a locking rod (6).

3. The stamping device for producing aerial work platform parts according to claim 2, characterized in that, The upper mold (3) and the support plate (9) are fixedly connected by a fixing rod (10).

4. The stamping device for producing aerial work platform parts according to claim 3, characterized in that, The outer wall of the support plate (9) is fixedly connected to a sliding sleeve (11) by a connecting plate, and the inner wall of the sliding sleeve (11) is slidably connected to the outer wall of the vertical end of the upper frame (7).

5. The stamping device for producing aerial work platform parts according to claim 4, characterized in that, The outer wall of the shield (12) is fixedly connected to a side sleeve (13), and the side sleeve (13) is detachably connected to the outer wall of the connecting plate.

6. The stamping device for producing aerial work platform parts according to claim 5, characterized in that, The side sleeve (13) is fitted onto the outer wall of the bottom of the connecting plate, and a fastening rod (14) is inserted inside the side sleeve (13). The fastening rod (14) is screwed into the inner wall of the bottom of the connecting plate.

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