CN220805157U

CN220805157U - Sheet metal part punching die

Info

Publication number: CN220805157U
Application number: CN202322185910.9U
Authority: CN
Inventors: 闫程灿; 闫程路; 徐俊峰
Original assignee: Qingdao Zhongxu Precision Mould Co ltd
Current assignee: Qingdao Zhongxu Precision Mould Co ltd
Priority date: 2023-08-15
Filing date: 2023-08-15
Publication date: 2024-04-19
Anticipated expiration: 2033-08-15

Abstract

The utility model relates to the technical field of sheet metal punching, in particular to a sheet metal part punching die which comprises a shell, wherein the upper wall of the shell is fixedly connected with a working platform, clamping plates with symmetrical left and right positions are connected to the upper wall of the working platform in a sliding manner, a first moving mechanism for driving the clamping plates to move forwards and backwards is arranged in the shell, a sliding block is connected to the upper wall of the shell in a sliding manner, and a second moving mechanism for driving the sliding block to move left and right is arranged in the shell; in operation, the moving mechanism which is formed by the sliding block, the lead screw and the clamping plate and is responsible for feeding can control the position of the plate when the punching machine presses down to punch holes, so that the deformation caused by uneven stress of the plate is avoided, meanwhile, the processed plate can be directly moved out after the punching is finished, the punching can be automatically finished better, the plate can be accurately placed by the aid of the working platform, and the punching accuracy is improved.

Description

Sheet metal part punching die

Technical Field

The utility model relates to the technical field of sheet metal punching, in particular to a sheet metal part punching die.

Background

Most of the existing sheet metal punching devices are manually fed, and the currently used sheet metal punching devices usually drive punching heads to directly press downwards through hydraulic rods, so that the sheet metal punching devices cannot be actively fed and adjusted in position, sheet metal deformation, particularly sheet metal, is easy to cause during punching operation, the using effect is poor, and therefore, the sheet metal part punching die is provided for solving the problems.

Disclosure of utility model

The utility model aims to provide a sheet metal part punching die which is used for solving the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the sheet metal part punching die comprises a shell, wherein the upper wall of the shell is fixedly connected with a working platform, clamping plates with symmetrical left and right positions are connected to the upper wall of the working platform in a sliding manner, and a first moving mechanism for driving the clamping plates to move forwards and backwards is arranged in the shell;

The upper wall of the shell is connected with a sliding block in a sliding way, and a second moving mechanism for driving the sliding block to move left and right is arranged in the shell.

Preferably, the first moving mechanism comprises screw grooves which are arranged on the left wall and the right wall of the shell and are symmetrical in position, a first screw is rotationally connected in the screw grooves, and the clamping plate is in threaded connection with the first screw.

Preferably, a first motor for driving the first screw rod to rotate is arranged in the shell.

Preferably, the second moving mechanism comprises a screw cavity which is arranged in the shell and is provided with an upward opening, a second screw is rotatably connected in the screw cavity, and the sliding block is in threaded connection with the second screw.

Preferably, the upper wall of the sliding block is fixedly connected with a supporting column, and the upper wall of the supporting column is fixedly connected with a fixed shell.

Preferably, the punching machine is installed on the bottom wall of the fixed shell, and the camera is installed on the front wall of the fixed shell.

Preferably, a second motor for driving the second screw rod to rotate is arranged in the shell, and a third motor for driving the punching machine to work is arranged in the fixed shell.

Compared with the prior art, the utility model has the beneficial effects that:

In operation, the moving mechanism which is formed by the sliding block, the lead screw and the clamping plate and is responsible for feeding can control the position of the plate when the punching machine presses down to punch holes, so that the deformation caused by uneven stress of the plate is avoided, meanwhile, the processed plate can be directly moved out after the punching is finished, the punching can be automatically finished better, the plate can be accurately placed by the aid of the working platform, and the punching accuracy is improved.

Drawings

FIG. 1 is a schematic view of the present utility model;

FIG. 2 is a front view of FIG. 1 of the present utility model;

FIG. 3 is a left side view of FIG. 1 in accordance with the present utility model;

FIG. 4 is a bottom view of FIG. 1 of the present utility model;

FIG. 5 is a bottom view of the housing of FIG. 1 in accordance with the present utility model;

FIG. 6 is a schematic view of the first moving mechanism of FIG. 1 according to the present utility model;

FIG. 7 is a schematic diagram of the structure of FIG. 6A according to the present utility model;

In the figure:

11. A housing; 12. a working platform; 13. a screw groove; 14. a first lead screw; 15. a clamping plate; 16. punching machine; 17. a fixed housing; 18. a support column; 19. a camera; 20. a lead screw cavity; 21. a second lead screw; 22. a slide block; 23. a first moving mechanism; 24. and a second moving mechanism.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-7, in a first embodiment of the present utility model, a sheet metal part punching die is provided, and the sheet metal part punching die includes a housing 11, wherein a working platform 12 is fixedly connected to an upper wall of the housing 11, a clamping plate 15 with symmetrical left and right positions is slidingly connected to an upper wall of the working platform 12, and a first moving mechanism 23 for driving the clamping plate 15 to move back and forth is arranged in the housing 11;

The first moving mechanism 23 comprises screw grooves 13 which are arranged on the left wall and the right wall of the shell 11 and are symmetrical in position, a first screw 14 is connected in the screw grooves 13 in a rotating mode, the clamping plate 15 is in threaded connection with the first screw 14, and a first motor for driving the first screw 14 to rotate is arranged in the shell 11.

When the utility model needs to be used, a workpiece is clamped by the clamping plate 15, and then the first motor in the hole drives the first screw rod 14 to rotate, so that the clamping plate 15 moves backwards.

Example 2

Referring to fig. 1 to 7, in a second embodiment of the present utility model, the upper wall of the housing 11 is slidably connected with a slider 22, and a second moving mechanism 24 for driving the slider 22 to move left and right is disposed in the housing 11;

The second moving mechanism 24 comprises a screw cavity 20 which is arranged in the shell 11 and is provided with an upward opening, a second screw 21 is rotationally connected in the screw cavity 20, a sliding block 22 is in threaded connection with the second screw 21, a supporting column 18 is fixedly connected to the upper wall of the sliding block 22, a fixed shell 17 is fixedly connected to the upper wall of the supporting column 18, a punching machine 16 is arranged on the bottom wall of the fixed shell 17, a camera 19 is arranged on the front wall of the fixed shell 17, a second motor which drives the second screw 21 to rotate is arranged in the shell 11, and a third motor which drives the punching machine 16 to work is arranged in the fixed shell 17.

When punching is required, the second motor is started to drive the second screw 21 to rotate, the sliding block 22 is moved to a proper position, then the third motor is started, the punching machine 16 is used for punching a workpiece, and meanwhile the camera 19 can be used for observing the working state.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Sheet metal part cut-out press, including casing (11), its characterized in that: the upper wall of the shell (11) is fixedly connected with a working platform (12), the upper wall of the working platform (12) is connected with clamping plates (15) with symmetrical left and right positions in a sliding manner, and a first moving mechanism (23) for driving the clamping plates (15) to move forwards and backwards is arranged in the shell (11);

The upper wall of the shell (11) is connected with a sliding block (22) in a sliding manner, and a second moving mechanism (24) which drives the sliding block (22) to move left and right is arranged in the shell (11).

2. The sheet metal part punching die according to claim 1, characterized in that: the first moving mechanism (23) comprises screw grooves (13) which are formed in the left wall and the right wall of the shell (11) and are symmetrical in position, a first screw (14) is rotationally connected to the screw grooves (13), and the clamping plate (15) is in threaded connection with the first screw (14).

3. The sheet metal part punching die according to claim 2, characterized in that: a first motor for driving the first screw rod (14) to rotate is arranged in the shell (11).

4. The sheet metal part punching die according to claim 1, characterized in that: the second moving mechanism (24) comprises a screw cavity (20) which is arranged in the shell (11) and is provided with an upward opening, a second screw (21) is rotationally connected in the screw cavity (20), and the sliding block (22) is in threaded connection with the second screw (21).

5. The sheet metal part punching die according to claim 4, wherein: the upper wall of the sliding block (22) is fixedly connected with a supporting column (18), and the upper wall of the supporting column (18) is fixedly connected with a fixed shell (17).

6. The sheet metal part punching die according to claim 5, wherein: the punching machine (16) is arranged on the bottom wall of the fixed shell (17), and the camera (19) is arranged on the front wall of the fixed shell (17).

7. The sheet metal part punching die of claim 6, wherein: the shell (11) is internally provided with a second motor for driving the second screw rod (21) to rotate, and the fixed shell (17) is internally provided with a third motor for driving the punching machine (16) to work.