CN205941123U

CN205941123U - Device of preparation polyurethane adhesive sample wafer

Info

Publication number: CN205941123U
Application number: CN201620751474.4U
Authority: CN
Inventors: 赵有中; 於亚丰; 刘嘉楠; 姚其胜
Original assignee: SHANGHAI KANGDA NEW ENERGY MATERIAL CO Ltd
Current assignee: Shanghai Kangda New Material Technology Co.,Ltd.
Priority date: 2016-07-15
Filing date: 2016-07-15
Publication date: 2017-02-08
Anticipated expiration: 2026-07-15

Abstract

The utility model discloses a device of preparation polyurethane adhesive sample wafer, including the bottom plate lens forming cavity has been seted up to one side of bottom plate the sprue gate has been seted up to lens forming cavity's upside the position that lies in lens forming cavity on the bottom plate can be dismantled the lid and is equipped with the apron. The utility model discloses reduction polyurethane adhesive and the area of contact of steam, the testing result that can effectually improve the polyurethane adhesive spline, convenient dismantlement and easy clearance.

Description

A kind of device preparing polyurethane adhesive print

Technical field

This utility model is related to polyurethane adhesive detection batten preparation facilitiess technical field, is related specifically to one kind and prepares The device of polyurethane adhesive print.

Background technology

The performance detection of polyurethane adhesive, in sample making course, needs for polyurethane adhesive to be cast in unlimited groove Interior, after cured it is taken out in unlimited groove, the shape required for then cutting knife is cut into carries out performance test, here mistake Cheng Zhong, the groove due to cast polyurethane adhesive is open type, and then is difficult to avoid that the moisture with the air, poly- ammonia The carbon dioxide that ester gum stick is produced with moisture, easily makes to produce bubble in the polyurethane adhesive batten of preparation, and gathers In urethane adhesive batten, bubble has had a strong impact on testing result.

But it is directed to the deficiencies in the prior art, developer is necessary that development one kind is reasonable in design, structure is simple, reduce poly- ammonia The contact area of ester gum stick and steam, the testing result that can effectively improve polyurethane adhesive batten, convenient dismounting and The device preparing polyurethane adhesive print easy to clean.

Utility model content

For solving the problems, such as prior art, this utility model purpose provide a kind of reasonable in design, structure is simple, subtract The contact area of few polyurethane adhesive and steam, the testing result that can effectively improve polyurethane adhesive batten, convenience Dismounting and the device preparing polyurethane adhesive print easy to clean.

For solving above technical problem, this utility model employs the following technical solutions to be realized：

A kind of device preparing polyurethane adhesive print, it is characterised in that including base plate, is opened in the side of described base plate It is provided with cast chamber, offers sprue gate in the upside in described cast chamber, the position being located at cast chamber on described base plate is detachable It is covered with cover plate.

In a preferred embodiment of the present utility model, the device that this prepares polyurethane adhesive print also includes a use In the support of support baseboard, offer location hole in the bottom of described support, the lower end of described base plate along its length between Every being provided with multiple keepers that match with location hole.

In a preferred embodiment of the present utility model, described base plate offers multiple spiral shells along its outward flange interval Pit, offers the one-to-one through hole with multiple screwed holes along its outward flange interval on described cover plate.

Compared with prior art, this kind of said structure of this utility model can reduce the contact that polyurethane adhesive is with steam Area, and then can effectively improve the testing result of polyurethane adhesive batten, in addition also have and conveniently dismantle and be easy to clear up Advantage.

Brief description

In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment Or in description of the prior art the accompanying drawing of required use be briefly described it should be apparent that, drawings in the following description are only It is some embodiments of the present utility model, for those of ordinary skill in the art, in the premise not paying creative work Under, other accompanying drawings can also be obtained according to these accompanying drawings.

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

Fig. 2 is base arrangement schematic diagram of the present utility model.

Fig. 3 is covering plate structure schematic diagram of the present utility model.

Fig. 4 is supporting structure schematic diagram of the present utility model.

Fig. 5 is the sectional view of support of the present utility model.

Specific embodiment

In order that technological means, creation characteristic, reached purpose and effect that this utility model is realized are easy to understand, under Face combines and is specifically illustrating, and this utility model is expanded on further.

Shown in reference picture 1- Fig. 5, a kind of device preparing polyurethane adhesive print that in figure is given, including base plate 100.

Base plate 100 generally cuboid, offers cast chamber 110 in the side of base plate 100, in the upside in cast chamber 110 Offer sprue gate 111, base plate 100 offers multiple screwed holes 120 along its outward flange interval.

On base plate 100 be located at cast chamber 110 position detachable cover be provided with cover plate 200, on cover plate 200 along it outside Intermarginal separate be provided with the one-to-one through hole 210 with multiple screwed holes 120, from bolt 400 pass through through hole 210 and screwed hole 120 match, and cover plate 200 is firmly locked on base plate 100.

The device that this prepares polyurethane adhesive print also includes a support 300 being used for support baseboard, in support 300 Bottom offers location hole 310, is arranged at intervals with along its length in the lower end of base plate 100 and multiple matches with location hole 310 Close keeper 130, keeper 130 is 4 in the present embodiment.

Concrete operation step of the present utility model is as follows：

First cover plate 200 lid is located on base plate 100, then passes through through hole 210 and the bottom on cover plate 200 from bolt 400 Screwed hole 120 on plate 100 matches, and cover plate 200 is firmly locked on base plate 100, is then integrally placed to prop up On frame 300, so that the keeper 130 being arranged on the lower end of base plate 100 is plugged in the location hole 310 of support 300, effectively improve The stability in support 300 for the base plate 100, then will the polyurethane adhesive that completes of mixing from the sprue gate in cast chamber 110 111 pour into rapidly in cast chamber 110, and the stirring of polyurethane adhesive itself is steeped and reacted, with steam, the carbon dioxide gass producing Bubble can voluntarily be discharged upwards, and bubble is floated at the sprue gate 111 in cast chamber 110 due to the less reason of density, and pours into a mould chamber The film of 110 the latter half does not have bubble completely, the shape required for being cut into the cutting knife of solid shape more after the curing be complete Carry out performance test, can effectively improve the testing result of polyurethane adhesive batten.

This kind of said structure of this utility model can reduce the contact area of polyurethane adhesive and steam in sum, enters And can effectively improve the testing result of polyurethane adhesive batten, in addition also have convenient dismounting and advantage easy to clean.

Of the present utility model ultimate principle, principal character and of the present utility model advantage have been shown and described above.One's own profession The technical staff of industry it should be appreciated that this utility model is not restricted to the described embodiments, described in above-described embodiment and description Principle of the present utility model is simply described, on the premise of without departing from this utility model spirit and scope, this utility model also can There are various changes and modifications, these changes and improvements both fall within the range of claimed this utility model.This utility model will Protection domain is asked to be defined by appending claims and its equivalent.

Claims

1. a kind of device preparing polyurethane adhesive print, it is characterised in that including base plate, opens up in the side of described base plate There is cast chamber, offer sprue gate in the upside in described cast chamber, the position detachable cover in cast chamber is located on described base plate It is provided with cover plate.

2. as claimed in claim 1 a kind of device preparing polyurethane adhesive print it is characterised in that：This prepares polyurethane The device of adhesive print also includes a support being used for support baseboard, offers location hole in the bottom of described support, in institute The lower end stating base plate is arranged at intervals with multiple keepers that match with location hole along its length.

3. as claimed in claim 1 a kind of device preparing polyurethane adhesive print it is characterised in that：On described base plate Offer multiple screwed holes along its outward flange interval, described cover plate offers and multiple screwed holes one along its outward flange interval One corresponding through hole.