CN203621314U

CN203621314U - Automatic stamping die

Info

Publication number: CN203621314U
Application number: CN201420003908.3U
Authority: CN
Inventors: 严挺; 王武军; 李印超; 王伟都
Original assignee: 浙江金奥汽车装备有限公司
Priority date: 2014-01-06
Filing date: 2014-01-06
Publication date: 2014-06-04

Abstract

The utility model discloses an automatic stamping die which comprises a bottom die base. The automatic stamping die is characterized in that a lifting plate is arranged in a position, in which the bottom die base is arranged, of a bottom die, an air cylinder is arranged below the lifting plate and fixed on the bottom die base, and a piston rod of the air cylinder is connected with the lifting plate. When the air cylinder acts, the lifting plate is pushed to move upwards; the lifting plate is of an I-shaped structure, the central position of a middle plate strip of the I-shaped structure is connected with the piston rod of the air cylinder, plate strips on both sides of the I-shaped structure are fixed above both ends of the middle plate strip, and the upper surfaces of the plate strips on both sides are designed into curve shapes matched with the corresponding parts of a workpiece. The automatic stamping die utilizes the air cylinder and the lifting plate which are provided by the die to complete various complex movement, so that the taking and the sending of stamping pieces are realized, the production efficiency is greatly improved, the product quality is improved, the production cost is reduced, and the competition capacity is improved.

Description

A kind of automatic stamping mould

Technical field

The utility model relates to a kind of mould, what be specifically related to is a kind of automatic stamping mould.

Background technology

Diel can be carried out the bending of stamping parts, trimming, the work such as stretching, the range of application of diel is very extensive, but diel exists following deficiency in actual application: for bending, trimming, stamping parts after stretching, general by the direct liftout of ejector beam, because the contact-making surface of ejector beam and workpiece is little, so workpiece easily produces inclination, be unfavorable for liftout, affect operating efficiency, the motion mode of ejector beam is single simultaneously, can not realize the large distance of stamping parts fetches and delivers, make the automatic press of the stamping parts that some forming heights are higher produce the larger difficulty of existence, affect largely production efficiency, also affect product quality, improve production cost, reduce competitive power of product.

Summary of the invention

In view of the problem that current known technology exists, the technical problems to be solved in the utility model is to be to provide a kind of to utilize cylinder and the lifting plate that mould self is equipped with can complete Various Complex motion, realizes the automatic stamping mould that stamping parts is fetched and delivered.

The utility model takes following technical scheme to complete:

A kind of automatic stamping mould, comprises bed die seat, it is characterized in that: the position that bed die seat arranges bed die is provided with lifting plate, the below of lifting plate is provided with cylinder, cylinder is fixed on bed die seat, and the piston rod of cylinder is connected with lifting plate, promotes lifting plate and upwards move when cylinder action.

Adopt the automatic stamping mould of technique scheme, it has utilized cylinder and lifting plate to fetch and deliver the stamping parts that completes bending, trimming, stretching, not only stroke is large, and can realize Various Complex motion, so workpiece is not only easily up ejected and can not produce inclination, be beneficial to liftout, and promote after stamping parts under the pulling of feed mechanism, can carry out progressive stamping, enhance productivity largely, improve the quality of products, reduce production costs, improve the competitiveness.

As preferably, described lifting plate is I-shaped structure, the central part of the middle lath of I-shaped structure is connected with cylinder piston rod, the top, two ends of lath in the middle of the both sides lath of I-shaped structure is fixed on, and the upper surface of both sides lath is designed to the curve shape conforming to workpiece corresponding site.After above-mentioned design, when rising at every turn, lifting plate can reposefully stamping parts be held up the level of, and be also beneficial to stamping parts after lifting and under the pulling of feed mechanism, be pulled to carry and realize progressive stamping, enhance productivity, improve the quality of products.

Accompanying drawing explanation

The utility model has following accompanying drawing:

Fig. 1 is structural representation of the present utility model,

Fig. 2 is cylinder and the independent enlarged drawing of lifting plate in Fig. 1.

The specific embodiment

The details of the utility model embodiment is described below in conjunction with accompanying drawing.

As shown in the figure, automatic stamping mould of the present utility model, comprise bed die seat 1, the position that bed die seat 1 arranges bed die is provided with lifting plate 3, the below of lifting plate 3 is provided with cylinder 2, cylinder 2 is fixed on bed die seat 1, and the piston rod of cylinder 2 is connected with lifting plate 3, and cylinder 2 promotes lifting plate 3 and upwards moves while action; Described lifting plate 3 is I-shaped structure, the central part of the middle lath 3a of I-shaped structure is connected with cylinder 2 piston rods, top, the two ends of lath 3a in the middle of the both sides lath 3b of I-shaped structure is fixed on, the upper surface of both sides lath 3b is designed to the curve shape conforming to workpiece corresponding site.

Claims

1. an automatic stamping mould, comprises bed die seat, it is characterized in that: the position that bed die seat arranges bed die is provided with lifting plate, the below of lifting plate is provided with cylinder, cylinder is fixed on bed die seat, and the piston rod of cylinder is connected with lifting plate, promotes lifting plate and upwards move when cylinder action.

2. a kind of automatic stamping mould as claimed in claim 1, it is characterized in that: described lifting plate is I-shaped structure, the central part of the middle lath of I-shaped structure is connected with cylinder piston rod, top, the two ends of lath in the middle of the both sides lath of I-shaped structure is fixed on, the upper surface of both sides lath is designed to the curve shape conforming to workpiece corresponding site.