CN210362295U - Automatic demoulding mechanism injection mold - Google Patents
Automatic demoulding mechanism injection mold Download PDFInfo
- Publication number
- CN210362295U CN210362295U CN201920993369.5U CN201920993369U CN210362295U CN 210362295 U CN210362295 U CN 210362295U CN 201920993369 U CN201920993369 U CN 201920993369U CN 210362295 U CN210362295 U CN 210362295U
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- guide
- injection mold
- push block
- block
- ejector pad
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Abstract
The utility model discloses an automatic demoulding mechanism injection mold, including two guide pillars and ejector pad of fixed connection on the workstation surface, be provided with two guide pin bushings with guide pillar looks adaptation on the ejector pad, two the guide pin bushing respectively with two guide pillar sliding connection, the pull rod that two symmetries of upper end fixedly connected with of ejector pad set up, the lateral wall of ejector pad is provided with the shovel machine that can remove about, the inboard sliding connection of shovel machine has the slider, be provided with the guide bar on the slider, and both sliding connection, the lateral wall fixedly connected with mold insert of ejector pad, be provided with the gas needle that can remove about in the air current passageway of mold insert. The utility model has the advantages of reasonable design, utilize the mode of blowing, can realize separating between injection product and the injection mold, reach the purpose of product drawing of patterns, can effectually improve the effect of production.
Description
Technical Field
The utility model relates to an injection mold technical field especially relates to automatic demoulding mechanism injection mold.
Background
The injection mold is a tool for producing silica gel products; and also a tool for giving the silica gel product complete structure and accurate size. Injection molding is a process used to mass produce parts of some complex shapes. Specifically, the plastic melted by heating is injected into a mold cavity from an injection molding machine at high pressure, and a formed product is obtained after cooling and solidification.
After the existing injection mold is used for molding a product, the injection product is often easily adhered to the inside of the injection mold, so that the silica gel product is difficult to demould, and the production effect of the injection mold is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an injection mold with an automatic demolding mechanism.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the injection mold of the automatic demolding mechanism comprises two guide pillars and a push block which are fixedly connected to the surface of a workbench, wherein two guide sleeves matched with the guide pillars are arranged on the push block, the two guide sleeves are respectively in sliding connection with the two guide pillars, two pull rods which are symmetrically arranged are fixedly connected to the upper end of the push block, a shoveling machine capable of moving left and right is arranged on the side wall of the push block, a sliding block is slidably connected to the inner side of the shoveling machine, a guide rod is arranged on the sliding block and is in sliding connection with the guide rod and the push block, an insert is fixedly connected to the side wall of the push block, a gas needle capable of moving left and right is arranged in an airflow channel of the.
Preferably, the through hole matched with the guide rod on the sliding block is obliquely arranged.
Preferably, the air inlet of the push block is provided with a quick coupling.
The utility model has the advantages that:
the pull rod is pulled to move upwards by external force, the pull rod moves upwards to drive the push block to move upwards, the push block moves upwards along the guide rod through the two guide sleeves, the push block moves to drive the slide block to move upwards, the slide block is obliquely arranged on the slide block, and the shovel can move outwards by the aid of matching of the slide block and the guide rod, so that the air needle can be pulled to move outwards, the air needle can be pulled out of an air flow channel of the insert, the air flow channel between the insert and the push block is communicated, air is received by the aid of the quick connector, and an injection molding product can be pushed out by blowing through the air flow channel, so that the purpose of demolding is achieved. The utility model has the advantages of reasonable design, utilize the mode of blowing, can realize separating between injection product and the injection mold, reach the purpose of product drawing of patterns, can effectually improve the effect of production.
Drawings
Fig. 1 is a perspective view of an injection mold of an automatic demolding mechanism provided by the present invention;
fig. 2 is a top sectional view of the injection mold of the automatic demolding mechanism of the present invention;
fig. 3 is a side sectional view of the injection mold of the automatic demolding mechanism of the present invention.
In the figure: the device comprises a push block 1, a slide block 2, a shovel machine 3, a guide post 4, a mold insert 5, a quick coupling 6, a guide sleeve 7, a guide rod 8, a pull rod 9 and a gas needle 10.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, the injection mold of the automatic demolding mechanism comprises two guide pillars 4 and a push block 1 which are fixedly connected to the surface of a workbench, two guide sleeves 7 matched with the guide pillars 4 are arranged on the push block 1, the two guide sleeves 7 are respectively connected with the two guide pillars 4 in a sliding manner, a quick coupling 6 is arranged at an air inlet of the push block 1, two pull rods 9 which are symmetrically arranged are fixedly connected to the upper end of the push block 1, a shoveling machine 3 capable of moving left and right is arranged on the side wall of the push block 1, a sliding block 2 is connected to the inner side of the shoveling machine 3 in a sliding manner, a guide rod 8 is arranged on the sliding block 2 and is connected with the sliding block, the lower end of the guide rod 8 is arranged on the surface of the workbench and is connected with the sliding block in a rotating manner, an insert 5 is fixedly connected to the side wall of.
Specifically, the inside of the push block 1 and the inside of the insert 5 are both provided with a communicable airflow channel.
Specifically, the through hole matched with the guide rod 8 on the sliding block 2 is obliquely arranged.
When the mold is in operation, the pull rod 9 is pulled to move upwards by external force, the pull rod 9 moves upwards to drive the push block 1 to move upwards, the push block 1 moves upwards along the guide rod 8 through the two guide sleeves 7, the push block 1 moves to drive the slide block 2 to move upwards, the slide block 2 is obliquely arranged on the through hole matched with the guide rod 8, the shovel machine 3 can move outwards by matching the slide block 2 with the guide rod 8, the gas needle 10 can be pulled to move outwards, the gas needle 10 can be pulled out of an airflow channel of the mold insert 5, the airflow channel between the mold insert 5 and the push block 1 is communicated, the quick connector 6 is used for air receiving, the injection molded product can be pushed out by blowing through the airflow channel, and the purpose of demolding is achieved.
Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.
Claims (3)
1. An injection mold of an automatic demolding mechanism comprises two guide posts (4) and a push block (1) which are fixedly connected on the surface of a workbench, it is characterized in that the push block (1) is provided with two guide sleeves (7) matched with the guide posts (4), the two guide sleeves (7) are respectively connected with the two guide posts (4) in a sliding way, the upper end of the push block (1) is fixedly connected with two pull rods (9) which are symmetrically arranged, the side wall of the push block (1) is provided with a shovel machine (3) which can move left and right, the inner side of the shovel machine (3) is connected with a sliding block (2) in a sliding way, a guide rod (8) is arranged on the sliding block (2), the two are connected in a sliding way, the side wall of the push block (1) is fixedly connected with an insert (5), an air needle (10) capable of moving left and right is arranged in an air flow channel of the insert (5), and the air needle (10) is movably connected with the sliding block (2).
2. The injection mold of an automatic demolding mechanism according to claim 1, characterized in that the through hole of the slide block (2) matched with the guide rod (8) is arranged obliquely.
3. The automatic demolding mechanism injection mold according to claim 1, characterized in that the air inlet of the ejector block (1) is provided with a quick coupling (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920993369.5U CN210362295U (en) | 2019-06-28 | 2019-06-28 | Automatic demoulding mechanism injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920993369.5U CN210362295U (en) | 2019-06-28 | 2019-06-28 | Automatic demoulding mechanism injection mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210362295U true CN210362295U (en) | 2020-04-21 |
Family
ID=70267926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920993369.5U Active CN210362295U (en) | 2019-06-28 | 2019-06-28 | Automatic demoulding mechanism injection mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210362295U (en) |
-
2019
- 2019-06-28 CN CN201920993369.5U patent/CN210362295U/en active Active
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