Sheet metal stamping device for lathe production

Abstract

The utility model provides a sheet metal stamping device for producing a lathe, which relates to the technical field of sheet metal stamping and comprises a machine body, a square groove is arranged on one side wall of the machine body, a stamping plate is arranged inside the square groove and close to the upper portion, and a hydraulic cylinder is fixed at the top of the machine body. The output end of the hydraulic cylinder penetrates through the top of the machine body and is fixedly connected with the top of the stamping plate, a moving plate is arranged in the square groove and close to the bottom, a groove is formed in the inner wall of the bottom of the square groove, and a moving block is arranged in the groove. The driving motor drives the screw rod to rotate, the screw rod rotates to drive the moving plate to move through the moving block, the moving plate moves to be separated from the interior of the square groove, a metal plate to be stamped can be placed on the die plate at the moment, and the driving motor reversely rotates the screw rod to enable the metal plate to be stamped to move and support the lower portion of the stamping plate at the moment. The effect of conveniently placing and positioning the to-be-stamped metal plate can be achieved, and meanwhile manual operation is safe.

Description

Technical Field

[0001] The utility model relates to the technical field of sheet metal stamping, in particular to a sheet metal stamping device for producing lathes. Background Art

[0002] Stamping is a forming method that uses a press and a die to apply external force to plates, strips, tubes and profiles to produce plastic deformation or separation, thereby obtaining a workpiece of the desired shape and size. Stamping and forging are both plastic processing, collectively known as forging. There are also a large number of stamping parts in products such as instruments and meters, household appliances, bicycles, office machinery, and daily utensils.

[0003] In the process of stamping sheet metal material plates, it is usually necessary to manually place the sheet metal material plates on the die seat, and the die seat is usually located under the stamping plate. When the stamping is started, it is stamped. Since the punch head generates huge force when stamping, the sheet metal is stamped and deformed. In this way, workers are more dangerous when operating, and a little carelessness may cause great harm to the human body. Utility Model Content

[0004] The purpose of the utility model is to solve the problem in the prior art that the sheet metal material plate needs to be placed on the die seat manually, and the die seat is usually located below the stamping plate. This is very dangerous when the manual operation is carried out, and the slightest carelessness may cause great harm to the human body. A sheet metal stamping device for producing lathes is proposed.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a sheet metal stamping device for producing lathes, comprising a body, a square groove is opened on one side wall of the body, a stamping plate is arranged inside and near the top of the square groove, a hydraulic cylinder is fixed on the top of the body, the output end of the hydraulic cylinder passes through the top of the body and is fixedly connected to the top of the stamping plate, a movable plate is arranged inside and near the bottom of the square groove, a groove is opened on the bottom inner wall of the square groove, a movable block is arranged inside the groove, the top of the movable block is fixedly connected to the bottom of the movable plate, a screw is passed through and threadedly connected on the surface of the movable block, an embedding groove is opened on the top of the movable plate, a mold plate is arranged inside the embedding groove, mounting grooves are opened on the front side of the movable plate and on both sides of the embedding groove, mounting blocks are included in the mounting grooves, and the mounting blocks are fixedly connected to the movable plate.

[0006] Preferably, support legs are fixed at the bottom of the body and near the four corners, and anti-slip pads are fixed at the bottom of the support legs.

[0007] Preferably, one end of the screw is rotatably connected to the inner wall bearing of one end of the groove, the other end of the screw passes through the inner wall of the other end of the groove and is rotatably connected to its bearing, a drive motor is fixed to one side wall of the body, and the output end of the drive motor is fixedly connected to one end of the screw.

[0008] Preferably, limiting grooves are provided on the bottom inner wall of the square groove and near both sides, limiting rods are fixed inside the limiting grooves, limiting blocks are sleeved and slidably connected on the surfaces of the limiting rods, and the tops of the limiting blocks are fixedly connected to the bottom of the movable plate.

[0009] Preferably, a clamping groove is provided on an inner wall of one side of the embedding groove, a clamping plate is embedded in the clamping groove, and the clamping plate is fixedly connected to the movable plate.

[0010] Preferably, a screw groove is formed on the inner wall of the mounting groove, and a round hole is formed on the surface of the mounting block.

[0011] Compared with the prior art, the advantages and positive effects of the utility model are:

[0012] 1. In the utility model, the screw is driven to rotate by a driving motor, and the screw rotation drives the moving plate to move through the moving block, and the moving plate moves out of the square groove. At this time, the sheet metal to be punched can be placed on the mold plate. At this time, the screw is driven by the driving motor to rotate in the opposite direction to move the sheet metal to be punched to support the bottom of the punching plate, which can facilitate the placement and positioning of the sheet metal to be punched, and manual operation is also safer.

[0013] 2. In the utility model, the installation groove and the installation block can facilitate the disassembly and replacement of the mold plate, so that different mold plates can be replaced according to actual conditions. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The utility model provides a three-dimensional diagram of the overall structure of a sheet metal stamping device for producing a lathe;

[0015] Figure 2 The utility model provides a vertical cross-sectional view of the overall structure of a sheet metal stamping device for producing a lathe;

[0016] Figure 3 The utility model provides a cross-sectional view of the overall structure of a sheet metal stamping device for producing a lathe;

[0017] Figure 4 The utility model provides a three-dimensional diagram of a movable plate structure of a sheet metal stamping device for producing a lathe.

[0018] Legend: 1. Machine body; 2. Support legs; 3. Anti-slip pad; 4. Square groove; 5. Hydraulic cylinder; 6. Stamping plate; 7. Moving plate; 8. Groove; 9. Moving block; 10. Screw; 11. Driving motor; 12. Limiting groove; 13. Limiting rod; 14. Limiting block; 15. Embedded groove; 16. Mold plate; 17. Card slot; 18. Card plate; 19. Mounting groove; 20. Mounting block. DETAILED DESCRIPTION

[0019] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0020] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0021] Embodiment 1, as Figure 1-4 As shown, the utility model provides a sheet metal stamping device for producing lathes, including a body 1, a square groove 4 is opened on one side wall of the body 1, a stamping plate 6 is arranged inside and near the top of the square groove 4, a hydraulic cylinder 5 is fixed on the top of the body 1, the output end of the hydraulic cylinder 5 passes through the top of the body 1 and is fixedly connected to the top of the stamping plate 6, a moving plate 7 is arranged inside and near the bottom of the square groove 4, a groove 8 is opened on the bottom inner wall of the square groove 4, a moving block 9 is arranged inside the groove 8, the top of the moving block 9 is fixedly connected to the bottom of the moving plate 7, a screw 10 is passed through and threadedly connected to the surface of the moving block 9, an embedding groove 15 is opened on the top of the moving plate 7, a mold plate 16 is arranged inside the embedding groove 15, and mounting grooves 19 are opened on the front of the moving plate 7 and on both sides of the embedding groove 15, mounting blocks 20 are included in the mounting grooves 19, and the mounting blocks 20 are fixedly connected to the moving plate 7.

[0022] The effect achieved by the entire embodiment 1 is that a square groove 4 is opened through one side wall of the body 1, a stamping plate 6 is arranged inside and near the top of the square groove 4, a hydraulic cylinder 5 is fixed on the top of the body 1, the output end of the hydraulic cylinder 5 passes through the top of the body 1 and is fixedly connected to the top of the stamping plate 6, so that the hydraulic cylinder 5 can push the stamping plate 6 up and down, a moving plate 7 is arranged through the inside of the square groove 4 and near the bottom, a groove 8 is opened on the bottom inner wall of the square groove 4, a moving block 9 is arranged inside the groove 8, and the top of the moving block 9 is connected to the bottom of the moving plate 7 Fixed connection, the surface of the moving block 9 is penetrated by and threadedly connected with a screw 10, the top of the moving plate 7 is provided with an embedding groove 15, and the interior of the embedding groove 15 is provided with a mold plate 16, which can play the effect of making the screw 10 rotate through the moving block 9 to drive the moving plate 7 to move, and can make the mold plate 16 detach from the inside of the square groove 4, and installation grooves 19 are provided through the front side of the moving plate 7 and on both sides of the embedding groove 15, and the interior of the installation groove 19 is provided with an installation block 20, and the installation block 20 is fixedly connected to the moving plate 7, which can play the effect of installing the mold plate 16.

[0023] Embodiment 2, as Figure 1-4 As shown, support legs 2 are fixed at the bottom of the body 1 and near the four corners, and anti-slip pads 3 are fixed at the bottom of the support legs 2; one end of the screw rod 10 is rotatably connected to the inner wall bearing of one end of the groove 8, and the other end of the screw rod 10 penetrates the inner wall of the other end of the groove 8 and is rotatably connected to its bearing, and a driving motor 11 is fixed to one side wall of the body 1, and the output end of the driving motor 11 is fixedly connected to one end of the screw rod 10; the bottom inner wall of the square groove 4 and near both sides are provided with limiting grooves 12, and the limiting grooves 12 are fixed with limiting rods 13 inside, and the surfaces of the limiting rods 13 are sleeved and slidably connected with limiting blocks 14, and the top of the limiting blocks 14 is fixedly connected to the bottom of the movable plate 7; a card slot 17 is provided on the inner wall of one side of the embedded groove 15, and a card plate 18 is embedded in the card slot 17, and the card plate 18 is fixedly connected to the movable plate 7; a screw slot is provided on the inner wall of the mounting groove 19, and a round hole is provided on the surface of the mounting block 20.

[0024] The effect achieved by the entire embodiment 2 is that support legs 2 are fixed through the bottom of the body 1 and near the four corners, and anti-slip pads 3 are fixed at the bottom of the support legs 2, which can play the effect of supporting the bottom of the body 1; one end of the screw 10 is rotatably connected to the inner wall bearing of one end of the groove 8, and the other end of the screw 10 passes through the inner wall of the other end of the groove 8 and is rotatably connected with its bearing, and a drive motor 11 is fixed to one side wall of the body 1, and the output end of the drive motor 11 is fixedly connected to one end of the screw 10, which can play the effect of making the drive motor 11 drive the screw 10 to rotate; through the bottom inner wall of the square groove 4 and near both sides A limiting groove 12 is provided, and a limiting rod 13 is fixed inside the limiting groove 12. A limiting block 14 is sleeved and slidably connected on the surface of the limiting rod 13. The top of the limiting block 14 is fixedly connected to the bottom of the movable plate 7, which can limit the movable plate 7; a card slot 17 is provided on the inner wall of one side of the embedding groove 15, and a card plate 18 is embedded in the card slot 17. The card plate 18 is fixedly connected to the movable plate 7, which can limit the movement of the movable plate 7; a screw groove is provided on the inner wall of the mounting groove 19, and a round hole is provided on the surface of the mounting block 20, which can facilitate the installation and fixing of the mounting block 20.

[0025] Working principle: The screw 10 is driven to rotate by the driving motor 11, and the rotation of the screw 10 drives the moving plate 7 to move through the moving block 9. The moving plate 7 moves out of the square groove 4, and the sheet metal to be punched can be conveniently placed on the mold plate 16. At this time, the screw 10 is rotated in the opposite direction by the driving motor 11 to move the sheet metal to be punched to support the bottom of the punching plate 6. At this time, the punching plate 6 is pushed down by the hydraulic cylinder 5 to punch the sheet metal to be punched, which can facilitate the placement and positioning of the sheet metal to be punched, and manual operation is also safer. At the same time, when different shapes need to be punched, the screws can be taken out from the mounting groove 19 and the mounting block 20, which can facilitate the disassembly and replacement of the mold plate 16, thereby achieving the effect of replacing different mold plates 16 according to actual conditions.

[0026] The wiring diagram of the hydraulic cylinder 5, the punching plate 6 and the drive motor 11 in the utility model belongs to the common knowledge in the field, and its working principle is a well-known technology. The model is selected according to the actual use. Therefore, the control method and wiring arrangement of the hydraulic cylinder 5, the punching plate 6 and the drive motor 11 are no longer explained in detail.

[0027] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A sheet metal stamping device for producing a lathe, comprising a body (1), characterized in that: A square groove (4) is provided on one side wall of the machine body (1), a stamping plate (6) is provided inside and near the top of the square groove (4), a hydraulic cylinder (5) is fixed on the top of the machine body (1), an output end of the hydraulic cylinder (5) passes through the top of the machine body (1) and is fixedly connected to the top of the stamping plate (6), a moving plate (7) is provided inside and near the bottom of the square groove (4), a groove (8) is provided on the inner wall of the bottom of the square groove (4), a moving block (9) is provided inside the groove (8), and the The top of the moving block (9) is fixedly connected to the bottom of the moving plate (7); a screw (10) penetrates and is threadedly connected to the surface of the moving block (9); a embedding groove (15) is provided on the top of the moving plate (7); a mold plate (16) is provided inside the embedding groove (15); a mounting groove (19) is provided on the front side of the moving plate (7) and on both sides of the embedding groove (15); a mounting block (20) is accommodated inside the mounting groove (19); and the mounting block (20) is fixedly connected to the moving plate (7).

2. A sheet metal stamping device for producing a lathe according to claim 1, characterized in that: Support legs (2) are fixed at the bottom of the machine body (1) and near the four corners, and anti-slip pads (3) are fixed at the bottom of the support legs (2).

3. A sheet metal stamping device for producing a lathe according to claim 1, characterized in that: One end of the screw rod (10) is rotatably connected to an inner wall bearing at one end of the groove (8), and the other end of the screw rod (10) passes through the inner wall at the other end of the groove (8) and is rotatably connected to its bearing. A drive motor (11) is fixed to one side wall of the machine body (1), and an output end of the drive motor (11) is fixedly connected to one end of the screw rod (10).

4. A sheet metal stamping device for producing a lathe according to claim 1, characterized in that: Limiting grooves (12) are provided on the inner wall of the bottom and near both sides of the square groove (4), and limiting rods (13) are fixed inside the limiting grooves (12). Limiting blocks (14) are sleeved on the surfaces of the limiting rods (13) and are slidably connected thereto, and the top of the limiting blocks (14) is fixedly connected to the bottom of the movable plate (7).

5. The sheet metal stamping device for producing a lathe according to claim 1, characterized in that: A clamping groove (17) is provided on an inner wall of one side of the embedding groove (15), a clamping plate (18) is embedded in the clamping groove (17), and the clamping plate (18) is fixedly connected to the movable plate (7).

6. A sheet metal stamping device for producing a lathe according to claim 1, characterized in that: The inner wall of the mounting groove (19) is provided with a screw groove, and the surface of the mounting block (20) is provided with a circular hole.

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