CN221231374U

CN221231374U - Stamping device

Info

Publication number: CN221231374U
Application number: CN202322671945.3U
Authority: CN
Inventors: 刘建伟; 卢海; 闵少波; 荣保卫
Original assignee: Rizhao Weishida Automotive Technology Co ltd
Current assignee: Rizhao Weishida Automotive Technology Co ltd
Priority date: 2023-10-07
Filing date: 2023-10-07
Publication date: 2024-06-28
Anticipated expiration: 2033-10-07

Abstract

The utility model discloses a stamping device, which comprises a workbench, wherein four first slide bars are fixedly connected to the top of the workbench, supporting plates are fixedly connected to the tops of the four first slide bars, limiting plates are movably sleeved on the outer surfaces of the four first slide bars, the limiting plates penetrate through and are movably connected with four groups of second slide bars, and extrusion plates are fixedly connected to one ends of the two second slide bars.

Description

Stamping device

Technical Field

The utility model relates to the technical field of automobile part machining, in particular to a stamping device.

Background

Auto parts (auto parts) are individual units that make up an automobile as a whole and are one product that serves the automobile. Automobile parts are various, with the improvement of the living standard of people, people consume automobiles more and more, the market of the automobile parts is becoming larger and larger, and the automobile parts need stamping devices in the production and processing processes.

The existing stamping device has certain defects, firstly, in the stamping process of a workpiece, the workpiece possibly deviates or bounces due to stamping, so that the workpiece is lost or scrapped, secondly, after the stamping of the workpiece is completed, the workpiece possibly is attached to a die too tightly, and the manual demoulding is more laborious, and the stamping efficiency is reduced.

Disclosure of utility model

The present disclosure is directed to a stamping device, and is directed to solving the problems of the prior art.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

The utility model provides a stamping device, includes the workstation, the top fixedly connected with four first slide bars of workstation, four the common fixedly connected with backup pad in top of first slide bar, four the limiting plate has been cup jointed in the surface joint of first slide bar, the limiting plate runs through and swing joint has four groups of second slide bars, two the common fixedly connected with stripper plate of one end of second slide bar, the spring has been cup jointed to the surface of second slide bar, the inside of workstation is equipped with two lifter plates, two be connected with the slide bar between the lifter plate jointly, the top fixedly connected with jacking plate of lifter plate, the top fixedly connected with two jacking posts of jacking plate.

Preferably, the punching groove is formed in the top of the workbench, the punching block is fixedly arranged at the bottom of the limiting plate, and the punching block is in embedded fit with the punching groove.

Preferably, four jacking grooves are formed in the top of the workbench, and the jacking grooves are in movable fit with the jacking columns.

Preferably, a punching cylinder is fixedly arranged at the top of the supporting plate, and the telescopic end of the punching cylinder is fixedly connected with the limiting plate.

Preferably, one side of each lifting plate is provided with a movable groove, and two ends of each sliding rod are respectively and slidably connected in the two movable grooves.

Preferably, a hydraulic cylinder is fixedly arranged in the workbench, and the telescopic end of the hydraulic cylinder is fixedly connected to the outer surface of the sliding rod.

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

The device is fixed the work piece through spring and stripper plate that set up in the use, and secondly after the work piece punching press is accomplished, utilize the reaction force of spring to make the work piece break away from the mould, drive a plurality of jacking posts through the pneumatic cylinder when work piece and punching press groove laminating are too tight and carry out the jacking to the work piece and break away from.

Drawings

In order to more clearly illustrate the technical solutions of the present utility model, the drawings that are needed in the description of the specific embodiments will be briefly described below, it being obvious that the drawings in the following description are only some examples of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a cross-sectional view of FIG. 1;

Fig. 3 is a cross-sectional view of fig. 1.

The reference numerals are as follows:

1. A work table; 101. a first slide bar; 102. a limiting plate; 103. a second slide bar; 104. an extrusion plate; 105. a spring; 106. stamping blocks; 107. stamping a groove; 108. a jacking groove; 2. a support plate; 201. a punching cylinder; 3. a lifting plate; 301. a slide bar; 302. a jacking plate; 303. jacking the column; 304. a movable groove; 305. and a hydraulic cylinder.

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.

Referring to fig. 1-3, the present utility model provides the following embodiments:

The utility model provides a stamping device, including workstation 1, the top fixedly connected with four first slide bars 101 of workstation 1, the common fixedly connected with backup pad 2 in top of four first slide bars 101, limiting plate 102 has been cup jointed in the joint of the surface of four first slide bars 101, limiting plate 102 runs through and swing joint has four group's second slide bars 103, the common fixedly connected with stripper plate 104 of one end of two second slide bars 103, spring 105 has been cup jointed to the surface of second slide bar 103, the inside of workstation 1 is equipped with two lifter plates 3, be connected with slide bar 301 between two lifter plates 3 jointly, the top fixedly connected with jacking plate 302 of lifter plate 3, the top fixedly connected with two jacking posts 303 of jacking plate 302.

Specifically, a punching groove 107 is formed in the top of the workbench 1, a punching block 106 is fixedly mounted at the bottom of the limiting plate 102, the punching block 106 is in embedded fit with the punching groove 107, and the punching block 106 and the punching groove 107 are embedded mutually to punch a workpiece.

Specifically, four jacking grooves 108 are formed in the top of the workbench 1, the jacking grooves 108 are movably matched with the jacking columns 303, and the jacking columns 303 move in the jacking grooves 108.

Specifically, the top fixed mounting of backup pad 2 has punching press cylinder 201, and the flexible end and the limiting plate 102 fixed connection of punching press cylinder 201, and punching press cylinder 201 can drive limiting plate 102 and carry out the displacement.

Specifically, the movable grooves 304 are formed in one side of the two lifting plates 3, two ends of the sliding rod 301 are respectively and slidably connected to the inside of the two movable grooves 304, and the sliding rod 301 can drive the lifting plates 3 to lift when sliding in the two movable grooves 304.

Specifically, a hydraulic cylinder 305 is fixedly installed in the workbench 1, the telescopic end of the hydraulic cylinder 305 is fixedly connected to the outer surface of the sliding rod 301, and the hydraulic cylinder 305 can push the sliding rod 301 to move.

The working principle of the utility model is as follows:

When the device is used, firstly, a workpiece is placed on a workbench 1, then a stamping cylinder 201 is started to drive a limiting plate 102 to slide downwards on the surface of a first sliding rod 101, a pressing plate 104 arranged on the limiting plate 102 firstly presses the workpiece in the pressing process, then the pressing plate 104 is forced to drive a second sliding rod 103 to slide upwards, a spring 105 sleeved on the surface of the second sliding rod 103 is pressed to generate a reaction force on the pressing plate 104 in the sliding process, so that the pressing plate 104 further presses and fixes the workpiece, then a stamping block 106 and a stamping groove 107 are mutually embedded to stamp the workpiece, secondly, after the workpiece is stamped, the stamping cylinder 201 drives the limiting plate 102 to shrink, the reaction force generated by a spring 105 in the shrinking process can enable the pressing plate 104 to push the workpiece downwards, so that the workpiece and the stamping block 106 are prevented from being mutually embedded, when the workpiece and the stamping groove 107 are excessively embedded tightly, a sliding rod 301 at the telescopic end is started, and then a lifting plate 302 and a lifting column 303 at the top are driven upwards in the sliding groove 304 to lift the workpiece, so that the workpiece is separated from the stamping groove 107, the structure is reasonable, and the workpiece can be prevented from being lifted up or being conveniently pulled up and pulled up after the workpiece is stamped and the die is stamped.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims

1. Stamping device, including workstation (1), its characterized in that: the top fixedly connected with four first slide bars (101) of workstation (1), four the top of first slide bar (101) is fixedly connected with backup pad (2) jointly, four limiting plate (102) have been cup jointed in the surface joint of first slide bar (101) jointly, limiting plate (102) run through and swing joint have four group second slide bars (103), two the one end fixedly connected with stripper plate (104) jointly of second slide bar (103), spring (105) have been cup jointed to the surface of second slide bar (103), the inside of workstation (1) is equipped with two lifter plates (3), two be connected with slide bar (301) jointly between lifter plates (3), the top fixedly connected with jacking plate (302) of lifter plates (3), the top fixedly connected with two jacking posts (303) of jacking plate (302).

2. A stamping device as defined in claim 1, wherein: the top of workstation (1) has seted up punching press groove (107), the bottom fixed mounting of limiting plate (102) has punching press piece (106), punching press piece (106) and punching press groove (107) embedding cooperation.

3. A stamping device as defined in claim 1, wherein: four jacking grooves (108) are formed in the top of the workbench (1), and the jacking grooves (108) are in movable fit with the jacking columns (303).

4. A stamping device as defined in claim 1, wherein: the top of backup pad (2) fixed mounting has punching press cylinder (201), the flexible end and the limiting plate (102) fixed connection of punching press cylinder (201).

5. A stamping device as defined in claim 1, wherein: one side of each lifting plate (3) is provided with a movable groove (304), and two ends of each sliding rod (301) are respectively connected inside the two movable grooves (304) in a sliding mode.

6. A stamping device as defined in claim 1, wherein: the hydraulic cylinder (305) is fixedly arranged in the workbench (1), and the telescopic end of the hydraulic cylinder (305) is fixedly connected to the outer surface of the sliding rod (301).