CN220826263U - Air release valve for die - Google Patents
Air release valve for die Download PDFInfo
- Publication number
- CN220826263U CN220826263U CN202322585244.8U CN202322585244U CN220826263U CN 220826263 U CN220826263 U CN 220826263U CN 202322585244 U CN202322585244 U CN 202322585244U CN 220826263 U CN220826263 U CN 220826263U
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- CN
- China
- Prior art keywords
- valve body
- valve
- connecting pipe
- die
- utility
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 230000007547 defect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a die air distribution and release valve which comprises a handle rod, a PC connecting pipe, a valve body, star rings, valve cores, a spring seat, springs and buttons, wherein the PC connecting pipe is arranged in the left side of the handle rod, the valve body is arranged on the right side of the PC connecting pipe, the valve cores are arranged in the valve body, the star rings are arranged on the left side and the right side of the bottom of the valve core, which is positioned in the valve body, the spring seat is arranged in the center of the top of the valve body, the tops of the valve cores are arranged in the spring seat, the springs are arranged above the inside of the spring seat, and the buttons are arranged on the tops of the valve cores. The utility model has reasonable design, is connected with the die exhaust hole manually through the handle rod, is more easily matched with various dies, eliminates air in the dies, and avoids generating bubbles or defects.
Description
Technical Field
The utility model relates to a die air distribution and release valve.
Background
During injection molding, the injection molding machine injects molten plastic material into the mold, and if air is present in the mold, the molten plastic may form bubbles in the air, thereby affecting the quality of the product. To solve this problem, a mold vent valve has been developed. Because the specifications and the shapes of the dies are different, the air release valves are required to be matched with each other, and the die is not applicable to various dies.
Disclosure of utility model
The utility model aims to provide a die air distribution and release valve so as to solve the 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 release valve is joined in marriage to mould, includes handle pole, PC connecting pipe, valve body, star circle, case, spring holder, spring, button, install the PC connecting pipe in the handle pole left side, the valve body is installed on the PC connecting pipe right side, valve body internally mounted has the case, and the valve core bottom is located the inside left and right sides of valve body and all installs star circle, valve body top central authorities install the spring holder, and the case top is installed in the spring holder, the spring is installed to spring holder inside top, the button is installed at the case top.
Preferably: the right side of the handle rod is connected with the air outlet of the die, compressed air is introduced through the right valve body, after the compressed air reaches a certain pressure, the valve body channel is opened by jacking the valve core, and the compressed air is discharged through the left PC connecting pipe.
The beneficial effects of the utility model are as follows: the utility model has reasonable design, is connected with the die exhaust hole manually through the handle rod, is more easily matched with various dies, eliminates air in the dies, and avoids generating bubbles or defects.
Drawings
FIG. 1 is a schematic diagram of a die air distribution and release valve according to the present utility model;
FIG. 2 is a schematic diagram of the structure of the air distribution and release valve of the die of the utility model.
In the figure: 1. handle bar, 2, PC connecting pipe, 3, valve body, 4, star circle, 5, case, 6, spring holder, 7, spring, 8, button.
Detailed Description
The utility model is further illustrated by the following description in conjunction with the accompanying drawings and specific embodiments:
As shown in fig. 1-2, a die air release valve comprises a handle rod 1, a PC connecting pipe 2, a valve body 3, star rings 4, a valve core 5, a spring seat 6, a spring 7 and a button 8, wherein the PC connecting pipe 2 is arranged in the left side of the handle rod 1, the valve body 3 is arranged on the right side of the PC connecting pipe 2, the valve core 5 is arranged in the valve body 3, the star rings 4 are arranged on the left side and the right side of the bottom of the valve core 5, the spring seat 6 is arranged in the center of the top of the valve body 3, the top of the valve core 5 is arranged in the spring seat 6, the spring 7 is arranged above the inside of the spring seat 6, and the button 8 is arranged at the top of the valve core 5. The right side of the handle rod 1 is connected with a die exhaust port, compressed gas is introduced through the right valve body 3, after the compressed gas in the valve body 3 reaches a certain pressure, the valve body 3 channel is opened by the jacking valve core 5, and the compressed gas is discharged through the left PC connecting pipe 2.
The application method of the utility model comprises the following steps: the right side of the handle rod 1 is connected with a die exhaust port, compressed gas is introduced through the right valve body 3, after the compressed gas in the valve body 3 reaches a certain pressure, the valve body 3 channel is opened by the jacking valve core 5, and the compressed gas is discharged through the left PC connecting pipe 2.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. Accordingly, the embodiments are to be considered in all respects as illustrative and all equivalent variations within the scope of the utility model are intended to be embraced thereby.
Claims (2)
1. The utility model provides a release valve is joined in marriage to mould, includes handle pole (1), PC connecting pipe (2), valve body (3), star circle (4), case (5), spring holder (6), spring (7), button (8), its characterized in that: install PC connecting pipe (2) in handle pole (1) left side, valve body (3) are installed on PC connecting pipe (2) right side, valve body (3) internally mounted has case (5), and valve core (5) bottom is located valve body (3) inside left and right sides and all installs star circle (4), spring holder (6) are installed at valve body (3) top central authorities, and valve core (5) top is installed in spring holder (6), spring (7) are installed to spring holder (6) inside top, button (8) are installed at valve core (5) top.
2. The die attach bleed valve of claim 1, wherein: the right side of the handle rod (1) is connected with a die exhaust port, compressed gas is introduced through the right valve body (3), after the compressed gas in the valve body (3) reaches a certain pressure, the valve body (3) channel is opened by the jacking valve core (5), and the compressed gas is discharged through the left PC connecting pipe (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322585244.8U CN220826263U (en) | 2023-09-22 | 2023-09-22 | Air release valve for die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322585244.8U CN220826263U (en) | 2023-09-22 | 2023-09-22 | Air release valve for die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220826263U true CN220826263U (en) | 2024-04-23 |
Family
ID=90728269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322585244.8U Active CN220826263U (en) | 2023-09-22 | 2023-09-22 | Air release valve for die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220826263U (en) |
-
2023
- 2023-09-22 CN CN202322585244.8U patent/CN220826263U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |