CN213671474U

CN213671474U - Fixing device for hardware stamping part die

Info

Publication number: CN213671474U
Application number: CN202021827135.2U
Authority: CN
Inventors: 黎先兵
Original assignee: Fuqing Youlian Hardware Products Co ltd
Current assignee: Fuqing Youlian Hardware Products Co ltd
Priority date: 2020-08-27
Filing date: 2020-08-27
Publication date: 2021-07-13
Anticipated expiration: 2030-08-27

Abstract

The utility model relates to a fixing device for hardware stamping part mould, including base, supporting legs and workstation, the workstation upper surface is equipped with a plurality of spouts that run through the workstation, all slides in every row of spout and is provided with the fixture of two corresponding settings, fixture includes slip slider, electric putter, vertical pipe fixed plate and diaphragm, be equipped with the recess on the lateral wall of spout both ends, the slider both sides are equipped with the elasticity stopper with recess complex, vertical pipe comprises outer tube and the inner tube of connecting through screw-thread fit, and fixed plate fixed connection is on the outer tube, and the fixed plate is equipped with the elastic buffer pad with the contact surface of mould, be equipped with the screw hole that runs through on the diaphragm, the screw hole is twisted and is twisted there is mould fastening screw, and the end of mould fastening screw is equipped with the extrusion ball with the mould contact department; the utility model discloses enough effectively fix the stamping workpiece mould, avoid rocking the stamping workpiece quality that causes because of the mould not up to standard.

Description

Fixing device for hardware stamping part die

Technical Field

The utility model relates to a die processing technology field specifically is a fixing device for hardware stamping workpiece mould.

Background

Stamping is a forming method in which a press and a die are used to apply external force to a plate, a strip, a pipe, a special-shaped piece and the like to cause plastic deformation or separation, thereby obtaining a workpiece with a required shape and size. In the traditional stamping process, the quality of a stamping part is affected by shaking caused by unstable fixation of a die, so that the stamping part cannot reach the standard.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a solve above-mentioned technical problem, provide a fixing device for hardware stamping part mould, can effectively fix the stamping part mould, avoid rocking the stamping part quality that causes because of the mould not up to standard.

In order to realize the technical purpose, the utility model discloses a technical scheme is: a fixing device for a hardware stamping part die comprises a base, supporting legs arranged at the bottom of the base and a workbench used for fixing the die, wherein the upper surface of the workbench is provided with a plurality of sliding grooves penetrating through the workbench, two correspondingly arranged clamping mechanisms are arranged in each row of sliding grooves in a sliding manner, each clamping mechanism comprises a sliding block arranged in each sliding groove in a sliding manner, an electric push rod used for driving the sliding block to slide, a vertical pipe arranged on the sliding block, a fixing plate arranged on the vertical pipe and used for pushing the die and a transverse plate vertically connected with the vertical pipe, grooves are formed in the side walls at the two ends of each sliding groove, elastic limiting blocks matched with the grooves are arranged on the two sides of each sliding block, each vertical pipe consists of an outer pipe and an inner pipe which are connected in a threaded fit manner, the fixing plate is fixedly connected onto the outer pipe, an elastic buffering cushion is arranged, and a die fastening screw is screwed in the threaded hole, and an extrusion ball is arranged at the contact position of the tail end of the die fastening screw and the die.

The supporting legs are four, each supporting leg is composed of two sections of pipe bodies in threaded fit, and an anti-skid gasket is installed at the bottom of each supporting leg.

The elastic buffer cushion is of an arc-shaped structure protruding outwards.

The spout is two sets ofly, and two sets of spouts parallel arrangement.

The utility model has the advantages that:

1. the utility model discloses in be equipped with the fixed plate and fix the mould lateral wall, be equipped with diaphragm and mould fastening screw and fix the mould upper surface, realized the mould of different position and fixed, can effectively avoid the mould to slide in the stamping process;

2. the utility model discloses well vertical pipe adopts outer tube and inner tube screw-thread fit to form extending structure, when installing the mould, can make the diaphragm move down and then fix the mould upper surface through the mould fastening screw through the height that reduces vertical pipe, can conveniently take out the mould through heightening vertical pipe when removing the mould, and the operation is more convenient, and the height-adjustable of vertical pipe can adapt to the fixed of the mould of co-altitude not, and application range is wider;

3. the end of the fastening screw rod of the die is provided with the extrusion ball, and the elastic buffer cushion is in a circular arc structure, so that the extrusion and buffering capacity of the fixing device is further enhanced;

4. the utility model has the advantages that the supporting legs are composed of two sections of pipes which are connected by screw threads, when the ground of a factory building or other processing places is uneven, the height of the supporting legs can be adjusted to make up the defects of the processing places, thereby ensuring the horizontal placement of the die, and the application range is wider; the utility model discloses well supporting legs bottom is equipped with anti-skidding gasket, can effectively avoid at fixed in-process, and the base slides.

Drawings

Fig. 1 is a schematic structural view of the present invention;

reference numerals: 1. the base, 2, supporting legs, 3, workstation, 4, spout, 5, slider, 6, vertical pipe, 7, fixed plate, 8, electric putter, 9, recess, 10, diaphragm, 11, outer tube, 12, inner tube, 13, mould fastening screw.

Detailed Description

As shown in the figure, the fixing device for the hardware stamping part die comprises a base 1, supporting legs 2 installed at the bottom of the base 1 and a workbench 3 used for fixing the die, wherein a plurality of sliding grooves 4 penetrating through the workbench 3 are formed in the upper surface of the workbench 3, two clamping mechanisms correspondingly arranged are arranged in each row of sliding grooves 4 in a sliding mode, each clamping mechanism comprises a sliding block 5 arranged in each sliding groove 4 in a sliding mode, an electric push rod 8 used for driving the sliding block 5 to slide, a vertical tube 6 installed on the sliding block 5, a fixing plate 7 installed on the vertical tube 6 and used for pushing the die and a transverse plate 10 vertically connected with the vertical tube 6, grooves 9 are formed in the side walls of the two tail ends of each sliding groove 4, elastic limiting blocks matched with the grooves 9 are arranged on the two sides of the sliding block 5, each vertical tube 6 consists of an outer tube 11 and an inner tube 12 which are connected in, and the contact surface of the fixed plate 7 and the die is provided with an elastic cushion pad, the transverse plate 10 is provided with a through threaded hole, the threaded hole is screwed with a die fastening screw 13, and the contact part of the tail end of the die fastening screw 13 and the die is provided with an extrusion ball.

Furthermore, the number of the supporting legs 2 is four, each supporting leg 2 is composed of two sections of pipe bodies matched with each other through threads, and the bottom of each supporting leg 2 is provided with an anti-slip gasket; the utility model discloses well supporting legs bottom is equipped with anti-skidding gasket, can effectively avoid at fixed in-process, and the base slides.

Still further, the elastic buffer pad is in an outwardly convex arc-shaped structure.

Further, spout 4 is two sets of, and two sets of spout 4 parallel arrangement, and the setting of two sets of spouts can realize fixed to the multiple spot of mould, has further strengthened fixing device's fixed ability.

The utility model discloses in the course of the work, place the mould on workstation 3, open electric putter and promote slider 5 and fixed plate 7 and remove to the mould direction, it is fixed to realize the side of mould, the fixed back of accomplishing in side, adjust vertical pipe 6 highly to suitable position, further price adjustment mould fastening screw 13 realizes compressing tightly of mould, after the punching press is accomplished, electric putter promotes slider 5 and fixed plate 7 and removes to the direction that deviates from the mould, until elasticity spacing block joint to in recess 9, close electric putter, vertical pipe 6 height of upward adjustment, shift out the mould.

The utility model discloses in electric putter is for the widely known technique that applies to daily life that has disclosed, and its theory of operation is: an electric driving device for converting the rotary motion of the motor into linear reciprocating motion is selected according to the model TG-774 in the embodiment.

The above embodiments are only specific cases of the present invention, and the protection scope of the present invention includes but is not limited to the product form and style of the above embodiments, any suitable changes or modifications made by those skilled in the art according to the claims of the present invention shall fall within the protection scope of the present invention.

Claims

1. The utility model provides a hardware stamping workpiece is fixing device for mould, includes base (1), installs supporting legs (2) and workstation (3) that are used for fixed mould in base (1) bottom, its characterized in that: the upper surface of the workbench (3) is provided with a plurality of sliding chutes (4) penetrating through the workbench (3), two clamping mechanisms which are correspondingly arranged are arranged in each row of sliding chutes (4) in a sliding manner, each clamping mechanism comprises a sliding block (5) which is arranged in each sliding chute (4) in a sliding manner, an electric push rod (8) used for driving the sliding block (5) to slide, a vertical pipe (6) arranged on the sliding block (5), a fixing plate (7) arranged on the vertical pipe (6) and used for pushing a mould, and a transverse plate (10) vertically connected with the vertical pipe (6), the side walls of the two tail ends of each sliding chute (4) are provided with grooves (9), the two sides of each sliding block (5) are provided with elastic limiting blocks matched with the grooves (9), each vertical pipe (6) consists of an outer pipe (11) and an inner pipe (12) which are connected in a threaded fit manner, and the fixing plate (, and the contact surface of the fixed plate (7) and the die is provided with an elastic cushion pad, a through threaded hole is formed in the transverse plate (10), a die fastening screw rod (13) is screwed in the threaded hole, and an extrusion ball is arranged at the contact position of the tail end of the die fastening screw rod (13) and the die.

2. The fixing device for the hardware stamping part die as claimed in claim 1, wherein: the supporting legs (2) are four, each supporting leg (2) is composed of two sections of pipe bodies matched through threads, and an anti-skid gasket is installed at the bottom of each supporting leg (2).

3. The fixing device for the hardware stamping part die as claimed in claim 1, wherein: the elastic buffer cushion is of an arc-shaped structure protruding outwards.

4. The fixing device for the hardware stamping part die as claimed in claim 1, wherein: the sliding chutes (4) are divided into two groups, and the two groups of sliding chutes (4) are arranged in parallel.