CN203578576U

CN203578576U - Scraper machining die

Info

Publication number: CN203578576U
Application number: CN201320822256.1U
Authority: CN
Inventors: 徐春雷
Original assignee: JUNAN SHUNGENG HARDWARE & TOOL Co Ltd
Current assignee: JUNAN SHUNGENG HARDWARE & TOOL Co Ltd
Priority date: 2013-12-13
Filing date: 2013-12-13
Publication date: 2014-05-07
Anticipated expiration: 2023-12-13

Abstract

The utility model discloses a scraper machining die, belongs to the field of dies, and is used for machining European style enamel scrapers. The die comprises an upper die holder, a lower die holder, an upper base plate and a lower base plate, wherein a positioning column is arranged on the upper die holder; a positioning sleeve is arranged on the lower die holder; a material leakage hole is formed in the lower base plate; the material leakage hole adopts a through hole penetrating through the lower die holder and the lower base plate; a punching template is arranged on the upper base plate; the punching template comprises two inverted isosceles trapezoids, namely an upper isosceles trapezoid I and a lower isosceles trapezoid II which form a whole body. By adopting the technical scheme, the scraper machining die can improve the machining efficiency and the product quality of European style enamel scrapers, ensures that the machining process becomes simple, and reduces material waste and human cost.

Description

Scraper processing mold

Technical field

The utility model belongs to mould applications, specifically, relates in particular to a kind of for processing the scraper processing mold of the European scraper that gives a protective coating to metal objects.

Background technology

Tradition processing scraper, as process European giving a protective coating to metal objects during scraper, traditional processing method is that treated steel band is cut into after satisfactory length on process equipment, again twice unnecessary corner raw material dismissed, such processing mode not only makes the operation of processing proficiencys many but also that workman is operated have relatively high expectations, the operating personnel that lack experience are easy to the too much very few corner that cuts of the raw material after preliminary cutting, not only make the quality of product cannot guarantee but also cannot improve the production efficiency of product, and very easily cause raw-material waste and the dependence to operating personnel's experience, make production cost and human cost increase.

Summary of the invention

The utility model discloses a kind of scraper processing mold, it can improve the working (machining) efficiency of the European scraper that gives a protective coating to metal objects and the quality of product, and process is become simply, and has reduced raw-material waste and human cost.

The utility model is achieved through the following technical solutions:

Scraper processing mold disclosed in the utility model, comprise upper bolster, die shoe, upper padding plate, lower bolster, described upper bolster is provided with locating dowel, and die shoe is provided with positioning sleeve, described lower bolster is provided with material spilling hole, and described material spilling hole is for connecting the through hole of die shoe and lower bolster; Upper padding plate is provided with punching template, and described punching template is comprised of upper and lower two inverted isosceles trapezoid first, the isosceles trapezoid second that are integrally formed.

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

The utility model can reduce the production stage of processing the European scraper that gives a protective coating to metal objects originally, improves the efficiency of production and processing, reduces raw-material waste and production cost; Operating personnel only need to carry out simple training and can operate, and make process require to reduce to workman's experience, have also reduced the human cost in production process.

Accompanying drawing explanation

Fig. 1 is the structural representation of bed die in the utility model;

Fig. 2 is the structural representation of mold in the utility model;

Fig. 3 is the structural representation of clout in the utility model;

Fig. 4 is the structural relation schematic diagram of scraper body described in the utility model and clout.

In figure: 1, locating dowel; 2, die shoe; 3, lower bolster; 4, material spilling hole; 5, positioning sleeve; 6, upper bolster; 7, upper padding plate; 8, punching template; 9, scraper body; 10, clout; 11, isosceles trapezoid first; 12, isosceles trapezoid second.

The specific embodiment

Below in conjunction with accompanying drawing, the utility model is described further.

As shown in Figure 1 to Figure 2, the utility model comprises upper bolster 6, die shoe 2, upper padding plate 7, lower bolster 3, and described upper bolster 6 is provided with locating dowel 1, and die shoe 2 is provided with positioning sleeve 5, described lower bolster 3 is provided with material spilling hole 4, and described material spilling hole 4 is for connecting the through hole of die shoe 2 and lower bolster 3; Upper padding plate 7 is provided with punching template 8, and described punching template 8 is comprised of upper and lower two inverted isosceles trapezoid first 11, the isosceles trapezoid second 12 that are integrally formed.

The structure of the clout 10 shown in Fig. 3 is comprised of upper and lower two inverted isosceles trapezoid first 11 and isosceles trapezoid second 12, why clout 10 forms this shape, can in Fig. 4, go out, when two scraper bodies to be processed, 9 adjacent spaces certain distances are placed, the middle shape forming is just in time the shape of clout 10, and why keep at a certain distance away, be because in process, for guaranteeing can not make scraper body 9 produce larger error after the long-time use of punching template 8, the loss that reduces mould when guaranteeing product quality extends its service life.

Traditional European scraper process of giving a protective coating to metal objects is generally corner to be removed after the steel band of handling well is cut into rectangle according to size again, so not only to operator's experience have relatively high expectations and also operation more.And mould disclosed in the utility model, be used for processing two adjacent European clouts that give a protective coating to metal objects between scraper body 9, when clout 10 is after the punching press of mould, through material spilling hole 4, miss, twice punching press through certain intervals distance just can realize the processing of scraper body 9 like this.Because the scraper body 9 of processing is to coordinate the moulding of processing time processing under the state of steel band uniform motion with punch press, so it has had significant progress with respect to traditional processing method in working (machining) efficiency and product quality, can greatly improve quality and the working (machining) efficiency of product.

Claims

1. a scraper processing mold, comprise upper bolster (6), die shoe (2), upper padding plate (7), lower bolster (3), described upper bolster (6) is provided with locating dowel (1), die shoe (2) is provided with positioning sleeve (5), it is characterized in that: described lower bolster (3) is provided with material spilling hole (4), described material spilling hole (4) is for connecting the through hole of die shoe (2) and lower bolster (3); Upper padding plate (7) is provided with punching template (8).

2. scraper processing mold according to claim 1, is characterized in that: described punching template (8) is comprised of upper and lower two the inverted isosceles trapezoid first (11) that are integrally formed, isosceles trapezoid second (12).