CN210253750U

CN210253750U - Sheet metal stamping device

Info

Publication number: CN210253750U
Application number: CN201921241846.9U
Authority: CN
Inventors: 张学中; 柳博成
Original assignee: Huahuang Intelligent Equipment Huzhou Co ltd
Current assignee: Huahuang Intelligent Equipment Huzhou Co ltd
Priority date: 2019-08-02
Filing date: 2019-08-02
Publication date: 2020-04-07
Anticipated expiration: 2029-08-02

Abstract

The utility model belongs to the technical field of the panel beating punching press technique and specifically relates to a panel beating stamping device, comprises an operation bench, the equal fixed mounting in both sides of operation panel bottom has supporting mechanism, the intermediate position fixed mounting at operation panel top has the punching press die block, the top fixed mounting of operation panel has the mounting bracket. In the course of working, set up the sheet metal component at the top of punching press die block, after adjusting the position, rotate the threaded rod through rotatory handle, the shielding plate that the threaded rod pushed movable plate side under the internal thread effect of mounting bracket removes, until the side contaction with the punching press die block, and simultaneously, the drive block also moves to the punching press die block in step, the connecting block drives under reset spring's promotion and shelters from the lid and move down, shelter from the top of two movable plates, make the working space of punching press kept apart, effectively prevent the danger that the sheet metal component drawing of patterns brought, avoid the potential safety hazard.

Description

Sheet metal stamping device

Technical Field

The utility model relates to a panel beating punching press technical field especially relates to a panel beating stamping device.

Background

The metal plate has the characteristics of light weight, high strength, electric conduction (capable of being used for electromagnetic shielding), low cost, good large-scale mass production performance and the like, and is widely applied to the fields of electronic appliances, communication, automobile industry, medical appliances and the like.

The panel beating needs to carry out the punching press in the course of working, but current panel beating stamping device can't keep apart the work of punching press, can't shelter from the unexpected drawing of patterns of sheet metal component at the in-process of punching press, has the potential safety hazard.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving and having the unable work to keep apart the punching press of current panel beating stamping device among the prior art, can't shelter from the unexpected drawing of patterns of sheet metal component at the in-process of punching press, have the shortcoming of potential safety hazard, and the panel beating stamping device who proposes.

In order to achieve the above purpose, the utility model adopts the technical scheme that: a sheet metal stamping device comprises an operating table, wherein supporting mechanisms are fixedly mounted on two sides of the bottom of the operating table, a stamping bottom die is fixedly mounted at the middle position of the top of the operating table, a mounting frame is fixedly mounted at the top of the operating table, threaded rods are connected to two sides of the mounting frame in a threaded manner, a rotating handle is fixedly mounted on the side faces of the threaded rods, the end portions of the threaded rods penetrate into the inner side of the mounting frame and are rotatably connected with a moving plate, sliders are fixedly mounted at the bottom of the moving plate, sliding grooves for the sliders to be in sliding connection are formed in two sides of the top of the operating table, shielding plates are fixedly mounted on the side faces of the moving plate, driving blocks are fixedly mounted at the top of the moving plate, cylinders are fixedly mounted at the top of the mounting frame, output rods of the cylinders penetrate into the inner, the both sides of support frame all with the inner wall fixed connection of mounting bracket, the equal fixed mounting in both sides of support frame bottom has elastic mechanism, elastic mechanism's bottom fixed mounting has the connecting block, the bottom of connecting block and the top of drive block slide each other, two install jointly between the connecting block and shelter from the lid, the opening that supplies the stamping die to pass through is seted up at the top of sheltering from the lid.

Preferably, the supporting mechanism comprises supporting legs, the supporting legs are fixedly installed at the bottom of the operating platform, shock absorption pads are fixedly installed at the bottoms of the supporting legs, and the shock absorption pads are made of rubber.

Preferably, a bearing is fixedly mounted at the end of the threaded rod, and the side surface of the bearing is fixedly connected with the shielding cover.

Preferably, the elastic mechanism comprises a telescopic rod, two ends of the telescopic rod are respectively fixedly connected with the bottom of the support frame and the top of the connecting block, a return spring is sleeved on the surface of the telescopic rod, and two ends of the return spring are respectively fixedly connected with the bottom of the support frame and the top of the connecting block.

Preferably, the bottom of the connecting block is provided with a lower inclined plane, and the top of the driving block is provided with an upper inclined plane which slides with the inclined plane at the bottom of the connecting block.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses in the course of working, set up the sheet metal component at the top of punching press die block, after adjusting the position, rotate the threaded rod through rotatory handle, the shielding plate that the threaded rod pushed movable plate side under the internal screw thread effect of mounting bracket removes, until the side with the punching press die block contacts each other, and simultaneously, the drive block also removes to the punching press die block in step, the connecting block drives under reset spring's promotion and shelters from the lid and move down, shelter from the top of two movable plates, make the workspace of punching press kept apart, effectively prevent the danger that the sheet metal component drawing of patterns brought, avoid the potential safety hazard.

2. Through the sliding connection of the sliding block and the sliding groove, the effect of sliding and supporting the bottom of the moving plate is achieved, and the moving plate is prevented from overturning.

Drawings

Fig. 1 is a perspective view of the sheet metal stamping device of the present invention after being sectioned;

fig. 2 is a first perspective view of a sheet metal stamping device according to the present invention;

fig. 3 is the utility model discloses a panel beating stamping device's second stereogram.

In the figure: the device comprises an operating platform 1, a stamping bottom die 2, a mounting frame 3, a threaded rod 4, a rotating handle 5, a moving plate 6, a sliding block 7, a sliding groove 8, a shielding plate 9, a driving block 10, a cylinder 11, a stamping die 12, a supporting frame 13, a connecting block 14, a shielding cover 15, supporting legs 16, a shock pad 17, a bearing 18, a telescopic rod 19 and a return spring 20.

Detailed Description

The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.

The sheet metal stamping device comprises an operating platform 1, wherein supporting mechanisms are fixedly mounted on two sides of the bottom of the operating platform 1 and comprise supporting legs 16, the supporting legs 16 are fixedly mounted at the bottom of the operating platform 1, shock absorbing pads 17 are fixedly mounted at the bottoms of the supporting legs 16, the shock absorbing pads 17 are made of rubber, and the shock absorbing effect on the operating platform 1 is achieved by arranging the shock absorbing pads 17 and the supporting legs 16.

A stamping bottom die 2 is fixedly arranged at the middle position of the top of an operating table 1, a mounting frame 3 is fixedly arranged at the top of the operating table 1, threaded rods 4 are in threaded connection with two sides of the mounting frame 3, rotating handles 5 are fixedly arranged on the sides of the threaded rods 4, the end parts of the threaded rods 4 penetrate into the inner side of the mounting frame 3 and are rotatably connected with a moving plate 6, bearings 18 are fixedly arranged on the end parts of the threaded rods 4, the side surfaces of the bearings 18 are fixedly connected with shielding covers 15, the end parts of the threaded rods 4 are rotatably connected with the moving plate 6 by arranging the bearings 18, sliders 7 are fixedly arranged at the bottom of the moving plate 6, sliding grooves 8 for the sliding connection of the sliders 7 are formed in two sides of the top of the operating table 1, the bottom of the moving plate 6 is slidably supported by the sliding connection of the sliders 7 and the sliding grooves 8, the moving, the threaded rod 4 is rotated through the rotating handle 5, the threaded rod 4 pushes the shielding plate 9 on the side surface of the moving plate 6 to move under the action of the internal thread of the mounting rack 3 until the shielding plate is contacted with the side surface of the punching bottom die 2, and therefore the side surface of the punching bottom die 2 is shielded.

The top fixed mounting of movable plate 6 has

drive block

10, 3 top fixed mounting of mounting bracket has cylinder 11, the output pole of cylinder 11 penetrates the inboard and fixed mounting of mounting bracket 3 has stamping die 12, the output pole sliding surface of cylinder 11 is connected with support frame 13, the both sides of support frame 13 all with the inner wall fixed connection of mounting bracket 3, promote stamping die 12 through cylinder 11 and carry out the punching press to the sheet metal component at 2 tops of punching press die block, through setting up support frame 13, the effect of carrying out the support to the output pole of cylinder 11 has been played, avoid taking place the skew.

An elastic mechanism is fixedly arranged on both sides of the bottom of the supporting frame 13, a connecting block 14 is fixedly arranged on the bottom of the elastic mechanism, the bottom of the connecting block 14 and the top of the driving block 10 slide with each other, a lower inclined plane is arranged on the bottom of the connecting block 14, an upper inclined plane which slides with the inclined plane on the bottom of the connecting block 14 is arranged on the top of the driving block 10, a shielding cover 15 is jointly arranged between the two connecting blocks 14, a through hole for the punching die 12 to pass through is arranged on the top of the shielding cover 15, when the threaded rod 4 pushes the shielding plate 9 on the side surface of the moving plate 6 to be close to the punching bottom die 2, the driving block 10 also synchronously moves transversely to the punching bottom die 2, the connecting block 14 drives the shielding cover 15 to move downwards under the push of the elastic mechanism, shelter from the top of two movable plates 6 for the working space of punching press is kept apart, effectively prevents the danger that the sheet metal component drawing of patterns brought, avoids the potential safety hazard.

Elastic mechanism includes telescopic link 19, telescopic link 19's both ends respectively with the bottom of support frame 13 and the top fixed connection of connecting block 14, reset spring 20 has been cup jointed on telescopic link 19's surface, reset spring 20's both ends respectively with the bottom of support frame 13 and the top fixed connection of connecting block 14, through setting up reset spring 20, the effect that has promoted connecting block 14 has been played, make connecting block 14 all the time with the top of drive block 10 in contact with each other, and the removal effect connecting block 14 through drive block 10 changes vertical height, thereby it adjusts vertical position to drive shielding cover 15.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a panel beating stamping device, includes operation panel (1), its characterized in that, the equal fixed mounting in both sides of operation panel (1) bottom has supporting mechanism, the intermediate position fixed mounting at operation panel (1) top has punching press die block (2), the top fixed mounting of operation panel (1) has mounting bracket (3), the equal threaded connection in both sides of mounting bracket (3) has threaded rod (4), the side fixed mounting of threaded rod (4) has rotation handle (5), the tip of threaded rod (4) penetrates the inboard of mounting bracket (3) and rotates and is connected with movable plate (6), the bottom fixed mounting of movable plate (6) has slider (7), spout (8) that supply slider (7) sliding connection are all seted up to the both sides at operation panel (1) top, the side fixed mounting of movable plate (6) has shielding plate (9), the top fixed mounting of movable plate (6) has drive block (10), mounting bracket (3) top fixed mounting has cylinder (11), the output pole of cylinder (11) penetrates inboard and fixed mounting of mounting bracket (3) has stamping die (12), the output pole surface sliding connection of cylinder (11) has support frame (13), the both sides of support frame (13) all with the inner wall fixed connection of mounting bracket (3), the equal fixed mounting in both sides of support frame (13) bottom has elastic mechanism, elastic mechanism's bottom fixed mounting has connecting block (14), the bottom of connecting block (14) and the top of driving block (10) slide each other, two install between connecting block (14) jointly and shelter from lid (15), shelter from the top of lid (15) and set up the opening that supplies stamping die (12) to pass through.

2. The sheet metal stamping device according to claim 1, wherein the support mechanism comprises support legs (16), the support legs (16) are fixedly mounted at the bottom of the operating table (1), shock absorbing pads (17) are fixedly mounted at the bottoms of the support legs (16), and the shock absorbing pads (17) are made of rubber.

3. The sheet metal stamping device according to claim 1, wherein a bearing (18) is fixedly mounted at the end of the threaded rod (4), and the side surface of the bearing (18) is fixedly connected with the shielding cover (15).

4. The sheet metal stamping device according to claim 1, wherein the elastic mechanism comprises an expansion link (19), two ends of the expansion link (19) are respectively fixedly connected with the bottom of the support frame (13) and the top of the connecting block (14), a return spring (20) is sleeved on the surface of the expansion link (19), and two ends of the return spring (20) are respectively fixedly connected with the bottom of the support frame (13) and the top of the connecting block (14).

5. The sheet metal stamping device according to claim 1, wherein a lower inclined surface is formed at the bottom of the connecting block (14), and an upper inclined surface which slides with the inclined surface at the bottom of the connecting block (14) is formed at the top of the driving block (10).