CN205522130U - Stock mould can overturn - Google Patents

Abstract

The utility model provides a stock mould can overturn, including first die body and second die body, be provided with the fixed part on the second die body, be provided with the anti - rotary die body on the fixed part, the anti - rotary die body is including axisymmetric body, the bilateral symmetry of body is provided with first model limit and second model limit, first die body, second die body form the die cavity with first model limit or second model limit. The utility model discloses simple structure, reasonable in design, the equipment is simple and convenient, convenient to use, through overturning the anti - rotary die body, can obtain the die cavity of two kinds of differences for production needs the section bar of tectorial membrane and does not need the section bar of tectorial membrane, and the commonality is strong, and is with low costs.

Description

A kind of turning stock mould

Technical field

This utility model relates to technical field of mold, a kind of turning stock mould.

Background technology

During with mould converted products, every kind of section bar needs one set of die to carry out production and processing, even two kinds of section bars it Between difference only the most slightly, it is also desirable to two molds, cost is the highest.Such as, some section bar needs follow-up Overlay film in operation, some then need not overlay film.Need overlay film section bar be at overlay film with need not cover The section bar of film is had any different, and needs the thickness of reserved one layer of overlay film, but this point difference is also required to use two kinds Mould, cost is high.

Utility model content

The utility model proposes a kind of turning stock mould, solve film laminating profile and not overlay film in prior art Section bar needs the problem that two molds, cost are high.

The technical solution of the utility model is achieved in that

A kind of turning stock mould, including the first die body and the second die body, described second die body is provided with solid Determine portion, described fixed part to be provided with reversion die body；

Described reversion die body includes that axisymmetric body, the lateral symmetry of described body are provided with the first model limit With the second model limit；

Described first die body, the second die body and the first model limit or the second model limit form die cavity.

Further, described fixed part is fixing groove, and the body of described reversion die body is fastened on described fixing groove In.

Further, the middle of described fixing groove is provided with axisymmetric fixing plush copper, described reversion die body Body below be provided with the axisymmetric groove mated with described fixing plush copper.

Further, after the axis axial symmetry of described reversion die body, described first model limit and described the The thickness of two model limit one layer of overlay film of difference.

The beneficial effects of the utility model are:

This utility model simple in construction, reasonable in design, simple and convenient assembly, easy to use；By upset reversion mould Body, can obtain two kinds of different die cavities, needs the section bar of overlay film for producing and need not the section bar of overlay film, Highly versatile, low cost.

Accompanying drawing explanation

In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below by right In embodiment or description of the prior art, the required accompanying drawing used is briefly described, it should be apparent that below, Accompanying drawing in description is only embodiments more of the present utility model, for those of ordinary skill in the art, On the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.

Fig. 1 is the structural representation of one embodiment of this utility model；

Fig. 2 is the structural representation of reversion one embodiment of die body；

Fig. 3 is the comparison diagram that overlaps with artwork after embodiment upset in Fig. 2.

Wherein:

1, the first die body；2, the second die body；3, reversion die body；4, body；5, the first model limit；6、 Second model limit；7, fixing groove；8, fixing plush copper；9, groove.

Detailed description of the invention

Below in conjunction with the accompanying drawing in this utility model embodiment, to the technical side in this utility model embodiment Case is clearly and completely described, it is clear that described embodiment is only that this utility model part is real Execute example rather than whole embodiments.Based on the embodiment in this utility model, ordinary skill people The every other embodiment that member is obtained under not making creative work premise, broadly falls into this utility model The scope of protection.

As Figure 1-3, the turning stock mould in the present embodiment, including the first die body 1 and the second die body 2, It is provided with fixed part on described second die body 2, described fixed part is provided with reversion die body 3；Described reversion mould Body 3 includes that axisymmetric body 4, the lateral symmetry of described body 4 are provided with the first model limit 5 and the second mould Type limit 6；Described first die body the 1, second die body 2 and the first model limit 5 or the second model limit 6 form die cavity.

In the present embodiment, described fixed part is fastened on described for fixing groove 7, the body 4 of described reversion die body 3 In fixing groove 7.The middle of described fixing groove 7 is provided with axisymmetric fixing plush copper 8, described reversion die body The axisymmetric groove 9 mated with described fixing plush copper 8, the basis of reversion die body 3 it is provided with below the body 4 of 3 Body 4 is fastened in fixing plush copper 8 by groove 9, further fixation, prevents mobile.

In the present embodiment, see Fig. 3, after the axis axial symmetry of described reversion die body 3, described first mould Type limit 5 differs the thickness of one layer of overlay film with described second model limit 6.So, the first model limit 5 and first Die body 1 and the second die body 2 composition die cavity and the second model limit 6 and the first die body 1 and the second die body 2 groups The die cavity become is compared, and the thickness of the two one overlay film of difference, just what a may be used for production and need not overlay film Section bar, one may be used for producing the section bar needing overlay film, only need to reversion die body 3 symmetry be overturn. In the present embodiment by overlay film whether as a example by illustrate, for other structure only have nuance section bar come Say, it would however also be possible to employ the mould of similar the present embodiment, realized the processing of two kinds of section bars by one set of die, joint Cost-saving.

The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, All within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, all Within protection domain of the present utility model should be included in.

Claims (4)

1. a turning stock mould, it is characterised in that include the first die body and the second die body, described second It is provided with fixed part on die body, described fixed part is provided with reversion die body；

Described reversion die body includes that axisymmetric body, the lateral symmetry of described body are provided with the first model limit With the second model limit；

Described first die body, the second die body and the first model limit or the second model limit form die cavity.

Turning stock mould the most as claimed in claim 1, it is characterised in that described fixed part is fixing groove, The body of described reversion die body is fastened in described fixing groove.

Turning stock mould the most as claimed in claim 2, it is characterised in that the middle of described fixing groove It is provided with axisymmetric fixing plush copper, is provided with below the body of described reversion die body and mates with described fixing plush copper Axisymmetric groove.

Turning stock mould the most as claimed in claim 3, it is characterised in that along described reversion die body After axis for axis symmetry, described first model limit differs the thickness of one layer of overlay film with described second model limit.