A stamping device with auxiliary structure

Abstract

The utility model relates to a kind of stamping mechanical equipment technical field, and disclose a kind of stamping device with auxiliary structure, including machine body, the top of the machine body is fixedly connected with cylinder, the inside bottom of the machine body is fixedly connected with workbench, the output end of the cylinder is fixedly connected with stamping plate, the outer wall of the stamping plate is fixedly connected with closure mechanism, knock mechanism is provided on the closure mechanism, this stamping device with auxiliary structure, by starting cylinder drives stamping plate stamping to the workbench top object is stamped, while, in stamping plate downward movement drives pressure rod extrusion sliding block, make the bottom of closure plate adhere on workbench, let workbench and closure plate be in closed state, cylinder rises back, drives closure plate to ascend, so that workbench and closure plate are in open state, to avoid the debris generated after stamping hindering next time stamping, improve the efficiency of stamping.

Description

Technical Field

[0001] This utility model relates to the field of stamping machinery and equipment technology, specifically a stamping device with an auxiliary structure. Background Technology

[0002] In industrial production, stamping technology offers advantages over traditional casting, such as saving materials and energy, higher efficiency, lower operator skill requirements, and the ability to produce workpieces that cannot be achieved through machining. Therefore, its applications are becoming increasingly widespread. Stamping production primarily targets sheet metal parts. Stamping dies enable blanking, punching, forming, stretching, trimming, shaping, riveting, and extrusion, finding wide application in various fields. Many components, such as switches, cups, mobile phone casings, computer cases, car bodies, and even aircraft and missile parts, can be produced using stamping machine tools and dies. Currently, the finished workpiece on a stamping machine is tightly fitted to the die; separation is primarily done manually, which is extremely difficult and can even damage the processed workpiece. Furthermore, it involves very high labor intensity for workers, hindering the improvement of enterprise production efficiency.

[0003] However, current stamping devices still leave a large amount of debris in the worktable after stamping. The debris cannot fall off the worktable and accumulates on it, hindering the stamping of objects on the worktable and causing wear or deformation. In view of this, we propose a stamping device with an auxiliary structure. Utility Model Content

[0004] The purpose of this invention is to provide a stamping device with an auxiliary structure to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a stamping device with an auxiliary structure, comprising a body, a cylinder fixedly connected to the top of the body, a worktable fixedly connected to the bottom of the body, a stamping plate fixedly connected to the output end of the cylinder, a closing mechanism fixedly connected to the outer wall of the stamping plate, and a striking mechanism provided on the closing mechanism, the closing mechanism comprising: A sliding block is slidably connected to the inner wall of the machine body. A compression spring is fixedly connected to the outer wall of the sliding block. One end of the compression spring is fixedly connected to the outer wall of the sliding block, and the other end is fixedly connected to the inner wall of the machine body. A striking post is fixedly connected to the bottom of the sliding block. A movable block is slidably connected to the inner wall of the machine body. A telescopic spring is fixedly connected to the bottom of the movable block and to the bottom of the inner wall of the machine body. A connecting plate is fixedly connected to the outer wall of the movable block. A closing plate is fixedly connected to the outer wall of the connecting plate. A movable spring is fixedly connected to the bottom of the closing plate. One end of the movable spring is fixedly connected to the top of the worktable, and the other end is fixedly connected to the bottom of the closing plate.

[0006] The pressure rod is fixedly connected to the outer wall of the stamping plate. By starting the cylinder, the stamping plate is driven to press the object to the top of the worktable. At the same time, as the stamping plate moves downward, the pressure rod squeezes the sliding block, so that the bottom of the closing plate is attached to the worktable, and the worktable and the closing plate are in a closed state. The cylinder rises, driving the closing plate to rise, so that the worktable and the closing plate are in an open state. This is to avoid the debris generated after stamping from hindering the next stamping and to improve the stamping efficiency.

[0007] Optionally, the striking mechanism includes a guide rod, a wave plate, an L-shaped plate, a striking block, and a spring, with the outer wall of the guide rod fixedly connected to the side wall of the pressure rod.

[0008] Optionally, the outer wall of the waveform plate is slidably connected to the inner wall of the machine body.

[0009] Optionally, the outer wall of the L-shaped plate is fixedly connected to the outer wall of the corrugated plate.

[0010] Optionally, the outer wall of the striking block is fixedly connected to the outer wall of the L-shaped plate, and the bottom of the striking block is fixedly connected to the top of the closed plate.

[0011] Optionally, one end of the spring is fixedly connected to the outer wall of the corrugated plate, and the other end of the spring is fixedly connected to the inner wall of the machine body. Through the stamping and rising of the stamping plate, the guide rod is driven to strike the corrugated plate back and forth, so that the striking block frequently strikes the stamping plate, preventing the stamping plate from being covered with debris generated during stamping, thereby affecting the stamping shape of the object and improving the stamping effect of the object.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] This stamping device with an auxiliary structure uses a cylinder to drive a stamping plate to press the object to the top of the worktable. Simultaneously, as the stamping plate moves downward, it causes a pressure rod to press a sliding block, causing the bottom of the closing plate to fit against the worktable, keeping the worktable and closing plate in a closed state. The cylinder then rises, causing the closing plate to rise, thus opening the worktable and closing plate. This allows workers to easily discharge debris from the worktable through the hole created between the closing plate and the worktable, facilitating operation.

[0014] This stamping device with an auxiliary structure uses the rising of the stamping plate to drive the guide rod to strike the corrugated plate back and forth, causing the striking block to frequently strike the stamping plate. This prevents the stamping plate from being covered with stamping debris, which could affect the stamping shape of the object, potentially causing workpiece deformation and reducing product quality. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a cross-sectional structural diagram of the present invention; Figure 3 This is a partial structural diagram of the present invention; Figure 4 This utility model Figure 3 A schematic diagram of the enlarged structure of A; Figure 5 This is a partial cross-sectional structural diagram of the present invention; Figure 6 This utility model Figure 5 An enlarged schematic diagram of the B structure.

[0016] In the diagram: 1. Machine body; 2. Cylinder; 3. Stamping plate; 4. Worktable; 5. Closing mechanism; 51. Sliding block; 52. Striking post; 53. Moving block; 54. Connecting plate; 55. Pressure rod; 56. Compression spring; 57. Closing plate; 58. Moving spring; 59. Telescopic spring; 6. Striking mechanism; 61. Guide rod; 62. Wave plate; 63. L-shaped plate; 64. Striking block; 65. Spring. Detailed Implementation

[0017] Please see Figures 1-6 This utility model provides a technical solution: a stamping device with an auxiliary structure, including a body 1, a cylinder 2 fixedly connected to the top of the body 1, a worktable 4 fixedly connected to the bottom of the body 1, a stamping plate 3 fixedly connected to the output end of the cylinder 2, a closing mechanism 5 fixedly connected to the outer wall of the stamping plate 3, and a striking mechanism 6 provided on the closing mechanism 5. The closing mechanism 5 closes the worktable 4 during the stamping of the object to prevent debris from splashing, and the striking mechanism 6 shakes the debris off to prevent it from affecting the shape of the object after stamping, so that the object can be normally stamped and formed.

[0018] The aforementioned closing mechanism 5 includes a sliding block 51, an impact post 52, a moving block 53, a connecting plate 54, a pressure rod 55, a compression spring 56, a closing plate 57, a moving spring 58, and a telescopic spring 59. The sliding block 51 is slidably connected to the inner wall of the machine body 1. A compression spring 56 is fixedly connected to the outer wall of the sliding block 51, with one end of the compression spring 56 fixedly connected to the outer wall of the sliding block 51 and the other end fixedly connected to the inner wall of the machine body 1. The impact post 52 is fixedly connected to the bottom of the sliding block 51. The outer wall of the pressure rod 55 is fixedly connected to the outer wall of the stamping plate 3. The moving block 53 is slidably connected to the inner wall of the machine body 1. A telescopic spring 59 is fixedly connected to the bottom of the moving block 53 and is also fixedly connected to the bottom of the inner wall of the machine body 1. A connecting plate 54 is fixedly connected to the outer wall of the moving block 53. A closing plate 57 is fixedly connected to the outer wall of the connecting plate 54. A moving spring 58 is fixedly connected to the bottom of the closing plate 57, with one end of the moving spring 58 fixedly connected to the working... The top of the platform 4 is fixedly connected to the bottom of the closing plate 57. The starting cylinder 2 drives the stamping plate 3 to press the object to the top of the worktable 4. At the same time, the stamping plate 3 moves downward, causing the pressure rod 55 to squeeze the sliding block 51. The sliding block 51 squeezes the compression spring 56 and moves towards the inner wall of the machine body 1. This causes the striking column 52 to squeeze the inclined surface of the moving block 53, causing the moving block 53 to move downward. This allows the bottom of the closing plate 57 to squeeze the moving spring 58, so that the bottom of the closing plate 57 is attached to the worktable 4, and the worktable 4 and the closing plate 57 are in a closed state, which facilitates the normal operation of the stamping plate 3 on the worktable 4. When the cylinder 2 rises, the pressure rod 55 no longer squeezes the inclined surface of the sliding block 51. The compression spring 56 causes the sliding block 51 to reset due to the force generated by the squeezing. This causes the striking column 52 to reset, and the moving block 53 resets due to the elastic force generated by the extension spring 59. This causes the closing plate 57 to move away from the worktable 4, which facilitates the falling of debris.

[0019] The aforementioned striking mechanism 6 includes a guide rod 61, a corrugated plate 62, an L-shaped plate 63, a striking block 64, and a spring 65. The outer wall of the guide rod 61 is fixedly connected to the side wall of the pressure rod 55. The outer wall of the corrugated plate 62 is slidably connected to the inner wall of the machine body 1. The outer wall of the L-shaped plate 63 is fixedly connected to the outer wall of the corrugated plate 62. The outer wall of the striking block 64 is fixedly connected to the outer wall of the L-shaped plate 63, and the bottom of the striking block 64 is fixedly connected to the top of the closed plate 57. One end of the spring 65 is fixedly connected to the outer wall of the corrugated plate 62, and the other end of the spring 65 is fixedly connected to the inner wall of the machine body 1. The cylinder 2 is activated to drive the stamping plate 3 to move downward, thereby driving the guide rod 61. As the stamping plate 3 moves downward, the guide rod 61 simultaneously presses the protrusion of the corrugated plate 62, thereby causing the L-shaped plate 63 to move to the right, moving the striking block 64 away from the outer wall of the stamping plate 3. At this time, the corrugated plate 62 compresses the spring 65, causing the spring 65 to deform. When the guide rod 61 stops pressing the protrusion of the corrugated plate 62, the L-shaped plate 63 moves to the left, causing the striking block 64 to strike the outer wall of the stamping plate 3. At this time, the force generated by the spring 65 should drive the corrugated plate 62 to reset, thereby causing the striking block 64 to frequently strike the outer wall of the stamping plate 3, shaking off the debris attached to the stamping plate 3, and preventing the object from deforming due to the debris on the stamping plate 3 obstructing the stamping process.

[0020] Working principle: When an object is placed on the worktable 4, the cylinder 2 is activated, which drives the pressure rod 55 to press the inclined surface of the sliding block 51, causing the sliding block 51 to slide inward into the machine body 1. Simultaneously, the sliding block 51 presses the compression spring 56, causing the spring to deform. This causes the striking post 52 to press the inclined surface of the moving block 53, moving the moving block 53 downward and compressing the telescopic spring 59. This also causes the connecting plate 54 to move downward, causing the closing plate 57 to move in the same direction as the connecting plate 54. The connecting plate 54 then compresses the moving spring 58, causing the moving spring 58 to move downward, allowing the closing plate 57 to fit against the worktable 4 to form a closed shape. The stamping plate 3 works on the worktable 4. When the cylinder 2 moves upward, the pressure rod 55 gradually moves away from the inclined surface of the sliding block 51. The compression spring 56 drives the sliding block 51 to reset by being squeezed, thereby driving the striking column 52 to reset in the same direction. At this time, the striking column 52 moves away from the inclined surface of the moving block 53. The extension spring 59 is forced to drive the moving block 53 to reset upward, thereby driving the connecting plate 54 to reset. The closing plate 57 is reset in the same direction by being forced by the moving spring 58, allowing the closing plate 57 to leave the worktable 4. At this time, the debris falls from the inclined surface of the worktable 4, preventing the debris from clogging the worktable 4 and improving work efficiency.

[0021] When the pressure rod 55 presses against the sliding block 51, it causes the guide rod 61 to frequently contact the protrusion of the corrugated plate 62. At the same time, the spring 65 is frequently pressed by the corrugated plate 62, and the spring force generated by the force frequently causes the corrugated plate 62 to reset, allowing the L-shaped plate 63 to move left and right. This causes the striking block 64 to frequently strike the stamping plate 3, preventing debris from adhering to the stamping plate 3, thereby improving the stamping quality of the work.

[0022] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A punch device with auxiliary structure, comprising a body (1), characterized in that: A cylinder (2) is fixedly connected to the top of the machine body (1), and a worktable (4) is fixedly connected to the bottom of the machine body (1). A stamping plate (3) is fixedly connected to the output end of the cylinder (2), and a closing mechanism (5) is fixedly connected to the outer wall of the stamping plate (3). A knocking mechanism (6) is provided on the closing mechanism (5). The closing mechanism (5) includes: A sliding block (51) is slidably connected to the inner wall of the body (1). A compression spring (56) is fixedly connected to the outer wall of the sliding block (51). One end of the compression spring (56) is fixedly connected to the outer wall of the sliding block (51), and the other end is fixedly connected to the inner wall of the body (1). A striking post (52) is fixedly connected to the bottom of the sliding block (51). A movable block (53) is slidably connected to the inner wall of the machine body (1). A telescopic spring (59) is fixedly connected to the bottom of the movable block (53), and the telescopic spring (59) is fixedly connected to the bottom of the inner wall of the machine body (1). A connecting plate (54) is fixedly connected to the outer wall of the movable block (53). A closing plate (57) is fixedly connected to the outer wall of the connecting plate (54). A movable spring (58) is fixedly connected to the bottom of the closing plate (57). One end of the movable spring (58) is fixedly connected to the top of the workbench (4), and the other end is fixedly connected to the bottom of the closing plate (57). The outer wall of the pressure rod (55) is fixedly connected to the outer wall of the stamping plate (3).

2. The stamping device with auxiliary structure according to claim 1, characterized in that, The striking mechanism (6) includes a guide rod (61), a wave plate (62), an L-shaped plate (63), a striking block (64), and a spring (65). The outer wall of the guide rod (61) is fixedly connected to the side wall of the pressure rod (55).

3. The stamping device with auxiliary structure according to claim 2, characterized in that, The outer wall of the waveform plate (62) is slidably connected to the inner wall of the body (1).

4. The stamping device with auxiliary structure according to claim 3, characterized in that, The outer wall of the L-shaped plate (63) is fixedly connected to the outer wall of the corrugated plate (62).

5. The stamping apparatus with auxiliary structure according to claim 4, wherein, The outer wall of the striking block (64) is fixedly connected to the outer wall of the L-shaped plate (63), and the bottom of the striking block (64) is fixedly connected to the top of the closed plate (57).

6. The stamping apparatus with auxiliary structure according to claim 5, wherein, One end of the spring (65) is fixedly connected to the outer wall of the corrugated plate (62), and the other end of the spring (65) is fixedly connected to the inner wall of the body (1).

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