CN214605568U

CN214605568U - Automatic feeding device for insert of injection mold

Info

Publication number: CN214605568U
Application number: CN202120511333.6U
Authority: CN
Inventors: 华长远; 杨东胜; 杨虎军; 伏亚琴; 褚岩
Original assignee: Suzhou Wanrong Plastic Co ltd
Current assignee: Suzhou Wanrong Plastic Co ltd
Priority date: 2021-03-10
Filing date: 2021-03-10
Publication date: 2021-11-05
Anticipated expiration: 2031-03-10

Abstract

The utility model discloses an automatic feeding device of injection mould mold insert, include bottom plate, insert seat and support and push away the seat, the bottom plate includes first spout and second spout, the insert seat includes first slider, supports and pushes away hole and mold insert groove, support and push away the seat and include the second slider and support the push rod, the insert seat passes through first slider slidable sets up in the first spout, it passes through to support and push away the seat second slider slidable sets up in the second spout, so set up, through the cooperation of first spout and second spout, can realize the insert seat and support the location between the seat of pushing away, convenient and fast, easy operation.

Description

Automatic feeding device for insert of injection mold

Technical Field

The utility model relates to a technical field of moulding plastics, concretely relates to automatic feeding device of injection mould mold insert.

Background

Injection molding is a method in which a hot-melt plastic material is injected at high speed into a closed molding space having a desired shape in a mold, and after the plastic material is cooled and solidified, the mold is opened to eject the solidified plastic work to obtain a molded product.

In order to prolong the service life of the mold and facilitate the replacement of the mold, in the prior art, the part of the mold which needs to be frequently replaced or is easy to damage is often set as an insert, and the cost of the mold is reduced by replacing the insert, so that the insert needs to be fed into the injection mold before the injection molding process is used.

The existing injection mold insert feeding device, such as a fixture for placing an insert on a mold in chinese patent CN203665814U, needs to set a positioning column between a positioning structure for placing the insert and a pushing structure for pushing out the insert, the positioning column is easy to be damaged in the using process, the size of the positioning column is not easy to be adjusted, and the device cannot be applied to various requirements.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects, the utility model aims to provide an automatic feeding device of injection mould mold insert need not set up the reference column and can realize supporting the alignment of push rod and mold insert, can not take place the incline, facilitates the use.

In order to achieve the above purpose, the utility model discloses a technical scheme is: an automatic feeding device for an injection mold insert comprises a bottom plate, an insert seat and a pushing seat, wherein the bottom plate comprises a first sliding groove and a second sliding groove, the first sliding groove and the second sliding groove are vertically arranged, the insert seat comprises a first sliding block, a pushing hole and an insert groove, the first sliding block is matched with the first sliding groove, the insert seat is slidably arranged in the first sliding groove through the first sliding block, the pushing hole is arranged on one side surface, close to the pushing seat, of the insert seat, the insert groove is arranged on one side surface, far away from the pushing hole, of the insert seat, the pushing hole penetrates through the insert groove, the insert groove is used for accommodating the insert, the pushing seat comprises a second sliding block and a pushing rod, the second sliding block is matched with the second sliding groove, and the pushing seat is slidably arranged in the second sliding groove through the second sliding block, the pushing rod is arranged on the surface of one side, close to the insert seat, of the pushing seat and matched with the pushing hole, and the pushing rod is used for pushing out the insert in the insert groove.

Preferably, a stop piece with an adjustable position is arranged in the first sliding groove and used for limiting the insert seat.

Preferably, a stop piece with an adjustable position is arranged in the second sliding groove and used for limiting the abutting-pushing seat.

Preferably, the first sliding block is arranged in an inverted T shape.

Preferably, the second sliding block is arranged in an inverted T shape.

Preferably, the number of the pushing rods is two, and the number of the pushing holes is two.

Compared with the prior art, the utility model has the advantages that the matching between the insert seat and the pushing seat is realized by arranging the first slide block and the first chute as well as the second slide block and the second chute; the rapid positioning between the insert seat and the abutting seat is realized by controlling the positions of the first sliding chute and the second sliding chute; the pushing action is realized by controlling the position of the pushing seat in the second sliding groove, and the pushing device is simple to operate, convenient and fast.

Drawings

FIG. 1 is a schematic view of the overall structure of a preferred embodiment of the present invention;

FIG. 2 is a schematic structural diagram of a bottom plate according to a preferred embodiment of the present invention;

FIG. 3 is a schematic view of an insert seat according to a preferred embodiment of the present invention;

FIG. 4 is a schematic view of the structure of FIG. 3 at another angle;

FIG. 5 is a front view of FIG. 3;

fig. 6 is a schematic structural view of a pushing seat according to a preferred embodiment of the present invention;

fig. 7 is a right side view of fig. 6.

In the figure:

10. a base plate; 11. a first chute; 12. a second chute; 13. a stopper; 20. an insert seat; 21. a first slider; 22. pushing the hole; 23. an insert pocket; 30. a pushing seat; 31. a second slider; 32. and pushing the push rod.

Detailed Description

The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.

As shown in fig. 1 to 7, the automatic feeding apparatus for an insert of an injection mold in the present embodiment includes a base plate 10, an insert seat 20, and a push seat 30.

As shown in fig. 1 and fig. 2, the bottom plate 10 includes a first sliding groove 11 and a second sliding groove 12, the first sliding groove 11 and the second sliding groove 12 are vertically disposed, the first sliding groove 11 is engaged with the insert seat 20, so that the insert seat 20 is slidably disposed in the first sliding groove 11, and the second sliding groove 12 is engaged with the abutting seat 30, so that the abutting seat 30 is slidably disposed in the second sliding groove 12.

As shown in fig. 2, in the present embodiment, the first sliding slot 11 is a through slot that penetrates through the base 10, one side of the second sliding slot 12 that is far away from the first sliding slot 11 penetrates through the base 10, and one side of the second sliding slot 12 that is near to the first sliding slot 11 intersects with the first sliding slot 11.

As shown in fig. 2, in the present embodiment, stoppers 13 are disposed in the first sliding groove 11 and the second sliding groove 12, and are used for limiting the position of the insert seat 20 and the abutting seat 30, and preventing the insert seat 20 and the abutting seat 30 from coming off.

In the present embodiment, the first sliding chute 11 and the second sliding chute 12 are provided with mounting holes (not shown) for fitting the stoppers 13, and the stoppers 13 are mounted in the first sliding chute 11 and the second sliding chute 12, preferably, the mounting holes are threaded holes, and the stoppers 13 are large head screws.

In this embodiment, the second sliding groove 12 is provided in plural, and the pushing seat 30 is provided in the required second sliding groove 12 according to the actual use condition.

As shown in fig. 3 to 5, the insert seat 20 includes a first slider 21, a pushing hole 22 and an insert groove 23, the insert groove 23 is used for accommodating an insert (not shown in the drawings), the size and the shape of the insert groove 23 can be adjusted according to an actually used insert, the first slider 21 is matched with the first sliding groove 11, the insert seat 20 slides in the first sliding groove 11 through the first slider 21, the pushing hole 22 is disposed on a side surface of the insert seat 20 close to the pushing seat 30, the insert groove 23 is disposed on a side surface of the insert seat 20 far from the pushing hole 22, the pushing hole 22 penetrates through the pushing seat 30, and the pushing hole 22 penetrates through the insert groove 23.

As shown in fig. 2, in the present embodiment, the first slider 21 is provided in an inverted "T" shape.

In this embodiment, the first slide 21 is provided integrally with the insert holder 20.

As shown in fig. 6 to 7, the pushing seat 30 includes a second slider 31 and a pushing rod 32, the second slider 31 is engaged with the second runner 12, the pushing seat 30 slides in the second runner 12 through the second slider 31, the pushing rod 32 is disposed on a side surface of the pushing seat 30 close to the insert seat 20, the pushing rod 32 is engaged with the pushing groove 23 on the insert seat 20, and the pushing rod 32 is used for pushing out the insert disposed in the insert groove 23 into the injection mold.

In this embodiment, the number of the pushing rods is two, and the number of the pushing holes is two.

As shown in fig. 2, in the present embodiment, the second slider 22 is provided in an inverted "T" shape.

In this embodiment, the second sliding block 31 and the pushing seat 30 are integrally disposed.

In this embodiment, the insert seat 20 and the pushing seat 30 are connected to a power source cylinder.

The position of the stopper 13 in the first sliding chute 11 is adjusted to align and fit the abutting hole 22 with the abutting rod 32, so that the positioning rod is not required to be independently arranged, and when the length of the abutting rod 32 relative to the insert seat 20 needs to be adjusted, the position of the stopper 13 in the second sliding chute 12 only needs to be adjusted to realize the adjustment.

The working principle of the utility model is as follows:

when a new insert needs to be placed in the injection mold, the required insert is placed in the insert groove 23, the insert seat 20 slides in the first sliding groove 11 until the insert seat is limited by the stopper 13, at this time, the insert groove 23 is aligned with the injection mold, the pushing seat 30 slides in the second sliding groove 12 towards the direction close to the insert seat 20, the pushing rod 32 enters the pushing hole 22, the pushing rod 32 contacts the insert along with the sliding of the pushing seat 30, the insert 32 is pushed into the injection mold, and when a new insert needs to be placed in the insert groove 23, the insert seat 20 moves towards the direction away from the second sliding groove 12, so that the operation of an operator is facilitated.

The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, so as not to limit the protection scope of the present invention, and all equivalent changes or modifications made according to the spirit of the present invention should be covered in the protection scope of the present invention.

Claims

1. The utility model provides an automatic feeding device of injection mould mold insert which characterized in that: the bottom plate comprises a first sliding groove and a second sliding groove, the first sliding groove and the second sliding groove are vertically arranged, the insert seat comprises a first sliding block, a pushing hole and an insert groove, the first sliding block is matched with the first sliding groove, the insert seat is slidably arranged in the first sliding groove through the first sliding block, the pushing hole is formed in one side surface, close to the pushing seat, of the insert seat, the insert groove is formed in one side surface, far away from the pushing hole, of the insert seat, the pushing hole penetrates through the insert groove, the insert groove is used for accommodating the insert, the pushing seat comprises a second sliding block and a pushing rod, the second sliding block is matched with the second sliding groove, the pushing seat is slidably arranged in the second sliding groove through the second sliding block, the pushing rod is arranged on the surface of one side, close to the insert seat, of the pushing seat and matched with the pushing hole, and the pushing rod is used for pushing out the insert in the insert groove.

2. The automatic loading device for injection mold inserts according to claim 1, characterized in that: a stop piece with adjustable position is arranged in the first sliding groove and used for limiting the insert seat.

3. The automatic loading device for injection mold inserts according to claim 1, characterized in that: a stop piece with adjustable position is arranged in the second sliding groove and used for limiting the pushing seat.

4. The automatic loading device for injection mold inserts according to claim 1, characterized in that: the first sliding block is arranged in an inverted T shape.

5. The automatic loading device for injection mold inserts according to claim 1, characterized in that: the second sliding block is arranged in an inverted T shape.

6. The automatic loading device for injection mold inserts according to claim 1, characterized in that: the number of the pushing rods is two, and the number of the pushing holes is two.