CN219055197U

CN219055197U - Front mould slide block mechanism

Info

Publication number: CN219055197U
Application number: CN202222780614.9U
Authority: CN
Inventors: 李刚
Original assignee: Dongguan Zhong Zhong Mould Co ltd
Current assignee: Huizhou Zhongyu Precision Mold Co.,Ltd.
Priority date: 2022-10-21
Filing date: 2022-10-21
Publication date: 2023-05-23
Anticipated expiration: 2032-10-21

Abstract

The utility model discloses a front mould sliding block mechanism, which comprises a front mould plate, wherein a front mould core is fixedly arranged at the central position above the front mould plate in an embedded manner, sliding grooves are respectively formed in two sides of the upper end of the front mould plate, sliding blocks are respectively and slidably arranged in the two sliding grooves, a demoulding plate is fixedly arranged on the opposite sides of the two sliding blocks, the demoulding plate is of an L-shaped structure, the sliding grooves are formed in the two sides above the front mould plate, the sliding grooves are of an inclined surface structure, and the sliding blocks are slidably arranged in the sliding grooves, so that the sliding blocks can be controlled to move through the sliding grooves, the front end of the sliding blocks is provided with the demoulding plate, and the inclined surfaces of the sliding grooves are close to the front mould core.

Description

Front mould slide block mechanism

Technical Field

The utility model relates to the technical field of mold processing, in particular to a front mold sliding block mechanism.

Background

The front mold is a term of the plastic industry, various different terms are called as a movable mold or a fixed mold, a plurality of auxiliary mechanisms such as a sliding block mechanism are needed in the front mold structure, after the front mold and the rear mold are in sealed connection for injection molding, when the front mold and the rear mold are needed to be separated, the temperature of an injection molded product cannot be completely reduced, so that the upper end of the product is easy to be adhered to a front mold core at the lower end of the front mold, the demolding of the product is inconvenient, and the front mold sliding block mechanism is needed to perform demolding when the product is adhered to the front mold core.

Disclosure of Invention

The present utility model is directed to a front mold slide mechanism, which solves the above-mentioned problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a front mould slider mechanism, includes the front bezel, front bezel top central point puts embedding fixed mounting and has preceding mold core, the spout has been seted up respectively to the upper end both sides of front bezel, two slidable mounting has the slider in the spout respectively, two the opposite side of slider is fixed mounting has the stripper plate respectively, the stripper plate is L type structure, the top of stripper plate is arc structure, the spout is inclined plane structure, its top in the lowest position of spout and front bezel upper surface parallel.

Preferably, the two sides of the sliding groove are respectively and fixedly provided with a pressing bar, the sliding block is positioned between the two pressing bars, and the two sides of the sliding block are respectively attached to the inner sides of the two pressing bars.

Preferably, the outside both sides of preceding template are fixed mounting respectively has the edge lock, the outside of preceding template and be located the both sides of edge lock and be fixed mounting respectively and mould plastics the mouth, it is connected with preceding mold core to mould plastics the mouth.

Preferably, positioning columns are fixedly installed on two sides above the front template respectively, and positioning holes are formed in the other two sides above the front template respectively.

Compared with the prior art, the utility model has the beneficial effects that: through having seted up the spout in preceding template top both sides, this spout is inclined plane structure, and has slided in this spout and installed the slider, thereby can be through the removal of spout control slider, and the stripper plate has been installed at the front end of slider, because the front end of the inclined plane of spout is close to the position of preceding mold core height, therefore when the slider drive stripper plate removes the spout front end, the stripper plate can surpass the horizontal plane height of preceding mold plate, contradict through the stripper plate to the top of product, and then make the product drop from preceding mold core, with this has solved the problem that product and preceding mold core glue can't the drawing of patterns.

Drawings

FIG. 1 is a schematic diagram of the front structure of the present utility model;

FIG. 2 is a schematic view of the structure of the slider and stripper plate of the present utility model;

fig. 3 is an enlarged schematic view of the area a of fig. 1 according to the present utility model.

In the figure: 1. a front template; 2. a front mold core; 3. a chute; 4. pressing strips; 5. a slide block; 6. removing the template; 7. positioning columns; 8. an edge lock; 9. an injection molding port; 10. and positioning holes.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a front mould slider mechanism, including front bezel 1, front bezel 1 top central point puts embedding fixed mounting has front mold core 2, spout 3 has been seted up respectively to front bezel 1's upper end both sides, the removal of slider 5 is convenient for through setting up spout 3, slidable mounting has slider 5 in two spouts 3 respectively, the removal of driving stripper plate 6 through slider 5 control, the opposite side of two sliders 5 is fixed mounting respectively and is had stripper plate 6, carry out the conflict drawing of patterns through stripper plate 6 to the sticky product on the front mold core 2, stripper plate 6 is L type structure, the top of stripper plate 6 is the arc structure, spout 3 is the inclined plane structure, stripper plate 6 is parallel with front bezel 1 upper surface at the bottom of spout 3 its top.

In this embodiment, the two sides of the chute 3 are respectively and fixedly provided with the pressing strips 4, the two sides of the sliding block 5 are abutted through the pressing strips 4, the sliding block 5 is prevented from shifting when moving, the sliding block 5 is positioned between the two pressing strips 4, and the two sides of the sliding block 5 are respectively attached to the inner sides of the two pressing strips 4.

Simultaneously, the outside both sides of front bezel 1 are fixed mounting respectively has edge lock 8, and the outside of front bezel 1 just is located the both sides of edge lock 8 and is fixed mounting respectively and moulds plastics mouth 9, carries the material of moulding plastics to the inside of front mold core 2 through the mouth 9 of moulding plastics, and mouth 9 of moulding plastics is connected with front mold core 2.

Further, the positioning columns 7 are fixedly installed on two sides above the front template 1 respectively, the positioning holes 10 are formed in the other two sides above the front template 1 respectively, and when the front template 1 and the rear template are connected through the positioning holes 10 and the positioning columns 7, accurate positioning can be achieved.

During the use, as shown in fig. 1, through having seted up spout 3 respectively at the top both ends of front bezel 1, this spout 3 is the inclined plane structure, and its front end position that is close to front bezel 2 is far above the tail end position, and all slidable mounting has a slider 5 in two spouts 3, and on the opposite side of two sliders 5, i.e. be located front bezel 2 one side respectively fixed mounting stripper plate 6, this stripper plate 6 is L type structure, and the top of this stripper plate 6 is the arcwall face structure, and its front bezel 2 of having been installed in the embedding between two stripper plates 6 on front bezel 1, therefore front bezel 1 and back form sealing connection, when carrying out the work of moulding plastics, slider 5 control stripper plate 6 moves to the bottom of spout 3, make stripper plate 6's top and front bezel 1's upper surface parallel, and then do not hinder front bezel 1's mold core's connection, and after the completion of moulding plastics, wait for the product cooling a period, and when beginning to carry out the drawing of patterns, when front bezel 1 and back form separation, because can not cool down completely, therefore the top of product can be with front bezel 1, and front bezel 6 take place the die core 2, thus the top of the product can be out the slip phenomenon of the top of the die plate 2, the die core 3 is moved to the top of the front bezel 6, the front bezel 1 is high to the die plate 3, the top is moved to the front bezel 6, the top is moved to the front bezel 1, the top is moved to the die front bezel 6, the top is moved, and the front bezel 1 is moved, and the top of the front bezel 6 is moved, and the front bezel 3 is moved, and the purpose is moved.

In the description of the present utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "another end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," "third," "fourth," and the like are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby features defining "first," "second," "third," "fourth" may explicitly or implicitly include at least one such feature.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a front mould slider mechanism, its characterized in that, including preceding template (1), preceding template (1) top central point puts and has embedded preceding mold core (2), spout (3) have been seted up respectively to the upper end both sides of preceding template (1), two slidable mounting has slider (5) in spout (3), two the opposite side of slider (5) is fixed mounting respectively has stripper plate (6), stripper plate (6) are L type structure, the top of stripper plate (6) is the arc structure, spout (3) are the inclined plane structure, its top in the lowest position of spout (3) of stripper plate (6) is parallel with preceding template (1) upper surface.

2. The front mold sliding block mechanism according to claim 1, wherein the two sides of the sliding groove (3) are respectively and fixedly provided with a pressing bar (4), the sliding block (5) is positioned between the two pressing bars (4), and the two sides of the sliding block (5) are respectively attached to the inner sides of the two pressing bars (4).

3. The front mold sliding block mechanism according to claim 1, wherein side locks (8) are fixedly installed on two sides of the outer portion of the front mold plate (1), injection molding openings (9) are fixedly installed on two sides of the side locks (8) on the outer side of the front mold plate (1), and the injection molding openings (9) are connected with the front mold core (2).

4. The front mold slide block mechanism according to claim 1, wherein positioning columns (7) are fixedly installed on two sides above the front mold plate (1), and positioning holes (10) are formed on two other sides above the front mold plate (1).