CN206510307U

CN206510307U - A kind of polyurethane foam in-mold roller mould

Info

Publication number: CN206510307U
Application number: CN201720166665.9U
Authority: CN
Inventors: 李煌宝
Original assignee: Guangzhou Yourui Plastic Co Ltd
Current assignee: Guangzhou Yourui Plastic Co Ltd
Priority date: 2017-02-23
Filing date: 2017-02-23
Publication date: 2017-09-22
Anticipated expiration: 2027-02-23

Abstract

The utility model discloses a kind of polyurethane foam in-mold roller mould, including housing, the intracavity bottom of the housing is fixed with printing template, the upper surface of the printing template, which is uniformly run through, aspirating hole, the bottom of the housing, which is run through, pump-line, running through at the upper end corner of the housing has screwed hole, the upper end of the housing is bolted with grip block by outside screw, running through at the upper end corner of the grip block has countersunk head screwed hole, the bottom of the grip block is provided with silica gel transfer film, the upper end of the grip block is provided with upper mould cover, realize the integrally formed function of product of production polyurethane material, and avoid the drawbacks of releasing agent is using pollution environment.

Description

A kind of polyurethane foam in-mold roller mould

Technical field

The utility model is related to technical field of mold, specially a kind of polyurethane foam in-mold roller mould.

Background technology

Hard polyurethane foam is often used when preventing article from falling and touching, while flexibel polyurethane foaming is in insulation material In also occupy vital status, and when producing the product made by polyurethane material mould be it is indispensable, still The old-fashioned mould of polyurethane material product is produced at present when in use in order to prevent adhesion from generally to spray releasing agent in mould, Workpeople is caused to waste the substantial amounts of working time when spraying releasing agent, while releasing agent also pollutes the environment in workshop, And the finished product that old-fashioned processing technology is produced need to spray the finishing varnish or dumb paint of layer of transparent again through overbaking, then done Dry, if making to spend face Bu Zuozhe roads engineering together with workpiece permanent bond, fastness is not good, numerous this results in production stage It is trivial, waste substantial amounts of manpower and materials, be this we have proposed a kind of polyurethane foam in-mold roller mould.

Utility model content

The purpose of this utility model is to provide a kind of polyurethane foam in-mold roller mould, to solve above-mentioned background technology The problem of middle proposition.

To achieve the above object, the utility model provides following technical scheme：A kind of polyurethane foam in-mold roller mould, Including housing, the intracavity bottom of the housing is fixed with printing template, and the upper surface of the printing template, which is uniformly run through, pumping Hole, the bottom of the housing through having at pump-line, the upper end corner of the housing through there is a screwed hole, the housing it is upper End is bolted with to run through at grip block, the upper end corner of the grip block by outside screw countersunk head screwed hole, the grip block Bottom be provided with silica gel transfer film, the upper end of the grip block is provided with upper mould cover.

It is preferred that, the upper surface of the upper mould cover is fixedly connected with handle.

It is preferred that, the bottom surface of the grip block is integrally formed with circular groove.

It is preferred that, the upper surface of the housing is integrally formed with round bump.

Compared with prior art, the beneficial effects of the utility model are：A kind of polyurethane foam in-mold roller mould, this reality With the new use by Silicon moulds, it is therefore prevented that the drawbacks of adhesion occur when producing polyurethane material product, and avoid The use of releasing agent, improves the environment in workshop, while the utility model is integrally formed when producing polyurethane products, it is to avoid The drawbacks of wasting time and energy of following process.

Brief description of the drawings

Fig. 1 is the utility model structural representation；

Fig. 2 is that the utility model mould uses structure chart；

Fig. 3 is the utility model top view；

Fig. 4 is that the utility model clamps plate structure schematic diagram.

In figure：1 housing, 2 printing templates, 3 aspirating holes, 4 pump-lines, 5 screwed holes, 6 grip blocks, 7 countersunk head screwed holes, 8 Silica gel transfer film, 9 upper mould covers, 10 handles, 11 circular grooves, 12 round bumps.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belongs to the scope of the utility model protection.

Fig. 1-4 are referred to, the utility model provides a kind of technical scheme：A kind of polyurethane foam in-mold roller mould, bag Housing 1 is included, the intracavity bottom of the housing 1 is fixed with printing template 2, and printing template 2 is used on polyurethane material transfer flower Line, the upper surface of the printing template 2 is uniformly through there is aspirating hole 3, and aspirating hole 3 is used for silica gel transfer film 8 and printing template Between air take away, the bottom of the housing 1 is through having at pump-line 4, the upper end corner of the housing 1 through there is screw thread Hole 5, the upper end of the housing 1 is bolted with grip block 6 by outside screw, and grip block 6 is used to silica gel transfer film 8 being clamped in shell Through there is countersunk head screwed hole 7 at the top of body 1, the upper end corner of the grip block 6, countersunk head screwed hole 7 and screwed hole 5 are by outer Being spirally connected for portion's bolt makes grip block 6 and housing 1 link together, and the bottom of the grip block 6 is provided with silica gel transfer film 8, described The upper end of grip block 6 is provided with upper mould cover 9.

Specifically, the upper surface of the upper mould cover 9 is fixedly connected with handle 10, upper mould cover 9 of being taken when conveniently taking product.

Specifically, the bottom surface of the grip block 6 is integrally formed with circular groove 11, circular groove 11 and round bump 12 With the use of making the more stable upper end for being fixed on housing 1 of silica gel transfer film 8.

Specifically, the upper surface of the housing 1 is integrally formed with round bump 12, circular groove 11 and round bump 12 With the use of making the more stable upper end for being fixed on housing 1 of silica gel transfer film 8.

Operation principle：Silica gel transfer film 8 is placed on the upper surface of housing 1 by the utility model when in use, then will folder Hold plate 6 and be placed on the upper surface of silica gel transfer film 8, while making circular groove 11 and round bump 12 relative, pass through outer bolt Connection screw thread hole 5 and countersunk head screwed hole 7, are fixedly attached together grip block 6 and housing 1, while fixing silica gel transfer film 8 Be connected between grip block 6 and housing 1, then by pump-line 4 and aspirating hole 3 by printing template 2 and silica gel transfer film 8 it Between air take away, silica gel transfer film 8 is fitted on printing template 2, upper mould cover 9 covered into the upper surface in grip block 6, now Polyurethane material is packed into after cooling down a period of time in mould and opens upper mould cover 9, finished product is taken out.

While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.

Claims

1. a kind of polyurethane foam in-mold roller mould, including housing（1）, it is characterised in that：The housing（1）Intracavity bottom It is fixed with printing template（2）, the printing template（2）Upper surface uniformly through there is aspirating hole（3）, the housing（1）Bottom Portion, which is run through, pump-line（4）, the housing（1）Upper end corner at through there is screwed hole（5）, the housing（1）Upper end Grip block is bolted with by outside screw（6）, the grip block（6）Upper end corner at through there is countersunk head screwed hole（7）, it is described Grip block（6）Bottom be provided with silica gel transfer film（8）, the grip block（6）Upper end be provided with upper mould cover（9）.

2. a kind of polyurethane foam in-mold roller mould according to claim 1, it is characterised in that：The upper mould cover（9） Upper surface be fixedly connected with handle（10）.

3. a kind of polyurethane foam in-mold roller mould according to claim 1, it is characterised in that：The grip block（6） Bottom surface integrally formed with circular groove（11）.

4. a kind of polyurethane foam in-mold roller mould according to claim 1, it is characterised in that：The housing（1）'s Upper surface is integrally formed with round bump（12）.