CN202448183U

CN202448183U - Mold cutting die

Info

Publication number: CN202448183U
Application number: CN201120495474XU
Authority: CN
Inventors: 蔡芳华
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-12-02
Filing date: 2011-12-02
Publication date: 2012-09-26
Anticipated expiration: 2021-12-02

Abstract

The utility model discloses a mold cutting die. The mold cutting die comprises a specially-shaped cutting die body, and a pressure plate, an elastic plate and a pressurization plate which correspond to the internal shape of the specially-shaped cutting die body, wherein a plurality of pressurization strips are welded on the top of the pressurization plate; the tops of the pressurization strips are positioned at the same horizontal height; and before being pressurized, the tops of the pressurization strips are higher than the cutting edge of the specially-shaped cutting die body. The pressure structure of the elastic plate is arranged on the mold cutting die, so that high friction pressure can be generated to fix a material to be processed on a cutting plate when a mold material or a material of which the bottom layer is provided with a textile product or a product similar to the textile product is processed and cut; and sharp pressure can be formed on the cutting edge of a cutting die tool to vertically cut the material to be processed to form a relatively clean pattern, so that the cleaning time of the cutting die tool is saved, and the working efficiency is improved.

Description

The mould die

Technical field

The utility model relates to a kind of sanction die tool, relates in particular to a kind of sanction and cuts the very clean mould die of mold materials.

Background technology

In daily life, the vamp of our common sport footwear presents concavo-convex difference, various informative shape; And the vamp of the shoes of a collection of model all is uniform, and these all are the results that industrialization is produced automatically, make shoes; At first will cut out and cut material, according to the suitable die of shaped design of shoes cardboard and the appended display model of material itself, promptly the complicated shape sideline with cardboard is a closed curve; Establish some connecting plates in this die cutter middle part weldering again, cut out the model of cutting iron plate and design, during use the die cutter is fixed on die machine lower end according to material; Machine, just can on rapidoprint, cut out the cast material of cutting out required processing, still; Be not that all rapidoprints all can just cut down in the sanction of die machine and can obtain desired shapes, such as mold materials, common die cutter when sanction is cut because the inside of die produces frictional force to the periphery of die; The result that sanction is cut is the discontinuity on every side of cutter, thereby causes some materials of bottom to be bonded on the die edge, has to clear up by hand; Cut out the material of cutting in order to clear up an employee with die, probably need to surpass 20 employees and clear up related tool by hand.

The utility model content

The purpose of the utility model is, overcomes the above-mentioned defective of prior art, provide a kind of can mould die mold materials is convenient, fast, processed neatly.

For realizing above-mentioned purpose; The technical scheme that the utility model provides is following: construct a kind of mould die, comprise special-shaped die cutter hub, with the corresponding pressure plare of special-shaped die cutter hub interior shape; With the corresponding elastic plate of special-shaped die cutter hub interior shape; With the corresponding increased pressure board of special-shaped die cutter hub interior shape, said increased pressure board top weldering be provided with some press strips that add, this top end that respectively adds press strip is in same level height; This adds press strip before not pressurizeing, and exceeds the cutting edge height of special-shaped die cutter hub; The inner middle-end weldering of said special-shaped die cutter hub is provided with some positioning strips, and purpose is the position that pressure plare is limited to setting; Corresponding position between said pressure plare, elastic plate and the increased pressure board is provided with some through holes, and this through hole is equiped with can be with female post of the hold-down bolt that pressure plare, elastic plate and increased pressure board closely are spirally connected and lock screw.

Cutting out when cutting in reality, at first is with being welded on the adding on the surface that press strip is pressed on material to be processed of increased pressure board upper end, and this processed material is pressed in by brute force and cuts the plate upper end; Can not move, this moment, the die cutter did not also touch rapidoprint, along with the increase of pressure; The thickness that is arranged on the elastic plate between pressure plare and the increased pressure board is gradually by ironed, and the cutting edge of die cutter begins to move closer to the surface of rapidoprint, then; Cutting edge at the die cutter can form sharp pressure; Act directly on the material processed, the result can form a cleaner sanction to cut pattern, and the marginal portion just needn't have been cleared up once more.

The usefulness of the utility model is: because the mould die has increased the pressure texture of elastic plate; Cut out in processing and to cut mold materials, when perhaps bottom is the material of textile or similar articles, can produces bigger friction pressure and material to be processed is fixed on cuts on the plate; The cutting edge of die cutter can form sharp pressure; Vertically rapidoprint is cut out and cut into a cleaner pattern, saved the time of cleaning cutter, improved operating efficiency.

Description of drawings

Fig. 1 is the assembled state figure of the utility model;

Fig. 2 is the explosive view of the utility model;

Fig. 3 is A-A generalized section of Fig. 1.

The specific embodiment

Below in conjunction with accompanying drawing and most preferred embodiment, be further described with regard to the technical scheme of the described mould die of the utility model.

With reference to figure 1, Fig. 2, Fig. 3, a kind of mould die comprises special-shaped die cutter hub 1; With the corresponding pressure plare 2 of special-shaped die cutter hub interior shape, with the corresponding elastic plate 3 of special-shaped die cutter hub interior shape, with the corresponding increased pressure board 4 of special-shaped die cutter hub interior shape; This increased pressure board bottom weldering be provided with some press strips 42 that add; This top end that respectively adds press strip is in same level height, and this adds press strip before not pressurizeing, and is higher than cutting edge 12 height of special-shaped die cutter hub 1.

This abnormity die cutter hub 1 inner middle-end weldering is provided with some positioning strips 14, and purpose is the position that pressure plare is limited to setting.

Corresponding position between this pressure plare 2, elastic plate 3 and the increased pressure board 4 is provided with some corresponding through holes 50, and this through hole is equiped with female post 52 of bolt and the lock screw 54 that two abilities closely are spirally connected pressure plare 2, elastic plate 3 and increased pressure board 4.

This elastic plate 3 can recover original position automatically after being compressed.This elastic plate 3 can be made by the eva foam plastic material.

The shape of this die cutter hub can change along with the alteration of form of processing graphic pattern.

Above-described only is the most preferred embodiment of the utility model.Should be pointed out that for the person of ordinary skill of the art, under the prerequisite that does not break away from the utility model principle, can also make some modification and improvement, also should be regarded as belonging to the protection domain of the utility model.

Claims

1. a mould die comprises special-shaped die cutter hub, with the corresponding pressure plare of special-shaped die cutter hub interior shape; With the corresponding elastic plate of special-shaped die cutter hub interior shape; With the corresponding increased pressure board of special-shaped die cutter hub interior shape, it is characterized in that: the top weldering of said increased pressure board is provided with some press strips that add, and this top end that respectively adds press strip is in same level height; It exceeds the cutting edge height of special-shaped die cutter hub before not pressurizeing.

2. mould die according to claim 1 is characterized in that: the inner middle-end weldering of said special-shaped die cutter hub is provided with some positioning strips.

3. mould die according to claim 1; It is characterized in that: corresponding position between said pressure plare, elastic plate and the increased pressure board; Be provided with some through holes, this through hole is equiped with can be with female post of the hold-down bolt that pressure plare, elastic plate and increased pressure board closely are spirally connected and lock screw.

4. mould die according to claim 1 is characterized in that: said elastic plate can be made by the eva foam plastic material.