CN202572756U - Shading ring fixing mechanism of epoxy resin pouring die - Google Patents
Shading ring fixing mechanism of epoxy resin pouring die Download PDFInfo
- Publication number
- CN202572756U CN202572756U CN 201220101512 CN201220101512U CN202572756U CN 202572756 U CN202572756 U CN 202572756U CN 201220101512 CN201220101512 CN 201220101512 CN 201220101512 U CN201220101512 U CN 201220101512U CN 202572756 U CN202572756 U CN 202572756U
- Authority
- CN
- China
- Prior art keywords
- shading ring
- epoxy resin
- fixing mechanism
- positioning sleeve
- shading
- 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.)
- Expired - Fee Related
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- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a shading ring fixing mechanism of an epoxy resin pouring die. The shading ring fixing mechanism comprises a positioning rod and a shading ring, wherein the positioning rod penetrates into a die cavity from the side surface through the positioning sleeve and is connected with an inner thread of the shading ring; and a sealing ring is arranged on a screw rod of the positioning sleeve. The shading ring can be accurately and stably fixed in the mould through the connection between the positioning rod and the shading ring, so that the difficult problem of fixation of the shading ring in the epoxy resin pouring die is solved; due to the arrangement of the sealing ring on the screw rod of the positioning sleeve, epoxy resin is prevented from flowing into the positioning sleeve in the pouring process; and the shading ring fixing mechanism is simple in structure and practical.
Description
Technical field
The utility model belongs to technical field of mold, is specifically related to a kind of shading ring fixed mechanism of poured with epoxy resin mould.
Background technology
In design of poured with epoxy resin mould and manufacturing field, shading ring is a kind of structure that adopts for electric field shielding as the part in the epoxy resin mould goods at present.But because shading ring is general all inlaying and unsettled form is present in the middle of the mechanograph, it is difficult in die cavity accurately, firmly fixing, so its fixed form in mould seems particularly important and is difficult to solution.The utility model discloses a kind of shading ring fixed mechanism of poured with epoxy resin mould, can effectively solve the problem that exists in the prior art.
Summary of the invention
In order to overcome the defective of above-mentioned prior art, the utility model discloses a kind of shading ring fixed mechanism of poured with epoxy resin mould, can solve the difficult problem of the central shading ring fixed form of mould effectively, have simple in structure, practical characteristics.
To achieve these goals, the technical scheme of the utility model employing is:
A kind of shading ring fixed mechanism of poured with epoxy resin mould comprises backstay and shading ring, and wherein backstay penetrates die cavity, with being connected of shading ring from the side through positioning sleeve.
The screw rod of said positioning sleeve is provided with sealing ring.
Described backstay is connected with the shading ring internal thread.
The beneficial effect of the utility model is:
Through backstay and the mutual connected mode of shading ring, shading ring can accurately, firmly be fixed in the mould, solved the fixedly difficult problem of shading ring in the poured with epoxy resin mould; Through the setting of sealing ring on the screw rod of positioning sleeve, prevented that epoxy resin flows into positioning sleeve in casting process; This utility model has shortened the production cycle of product effectively, has improved production efficiency, has guaranteed the normal operation of product.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
Specify below in conjunction with the technical scheme of accompanying drawing the utility model.
Referring to Fig. 1, a kind of shading ring fixed mechanism of poured with epoxy resin mould comprises backstay 1 and shading ring 4, and wherein backstay 1 penetrates die cavity from the side through positioning sleeve 2, is connected with the internal thread of shading ring 4;
On the screw rod of positioning sleeve 2, be provided with sealing ring 3, to prevent that epoxy resin flows into positioning sleeve 2 in casting process.
Claims (3)
1. the shading ring fixed mechanism of a poured with epoxy resin mould includes backstay (1), it is characterized in that, wherein backstay (1) penetrates die cavity, with being connected of shading ring (4) from the side through positioning sleeve (2).
2. the shading ring fixed mechanism of a kind of poured with epoxy resin mould according to claim 1 is characterized in that, described backstay (1) is connected with the internal thread of shading ring (4).
3. the shading ring fixed mechanism of a kind of poured with epoxy resin mould according to claim 1 is characterized in that, the screw rod of said positioning sleeve (2) is provided with sealing ring (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220101512 CN202572756U (en) | 2012-03-16 | 2012-03-16 | Shading ring fixing mechanism of epoxy resin pouring die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220101512 CN202572756U (en) | 2012-03-16 | 2012-03-16 | Shading ring fixing mechanism of epoxy resin pouring die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202572756U true CN202572756U (en) | 2012-12-05 |
Family
ID=47242206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220101512 Expired - Fee Related CN202572756U (en) | 2012-03-16 | 2012-03-16 | Shading ring fixing mechanism of epoxy resin pouring die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202572756U (en) |
-
2012
- 2012-03-16 CN CN 201220101512 patent/CN202572756U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121205 Termination date: 20130316 |