CN216732585U - Combined positioning structure of glass fiber reinforced plastic mold - Google Patents
Combined positioning structure of glass fiber reinforced plastic mold Download PDFInfo
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- CN216732585U CN216732585U CN202220245507.3U CN202220245507U CN216732585U CN 216732585 U CN216732585 U CN 216732585U CN 202220245507 U CN202220245507 U CN 202220245507U CN 216732585 U CN216732585 U CN 216732585U
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- reinforced plastic
- glass fiber
- fiber reinforced
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Abstract
The utility model discloses a positioning structure of a combined glass reinforced plastic mold, which comprises a bolt (1), a threaded sleeve (2), a nut (3), an upper glass reinforced plastic module (4) and a lower glass reinforced plastic module (5), wherein the threaded sleeve (2) is fixedly connected with the upper glass reinforced plastic module (4), the nut (3) is fixedly connected with the lower glass reinforced plastic module (5), and the bolt (1) passes through the threaded sleeve (2) and then is screwed on the nut (3). The utility model ensures the vacuum degree of the whole production process absolutely, ensures the product quality fully, simplifies the manufacturing process, reduces the cost, improves the working efficiency, reduces the dust pollution and improves the production and office environment.
Description
Technical Field
The utility model relates to a positioning structure of a combined glass fiber reinforced plastic mold, belonging to the technical field of molds.
Background
When the traditional combined glass fiber reinforced plastic mold is positioned, different glass fiber reinforced plastic modules are firstly positioned on the molded surfaces, and then the glass fiber reinforced plastic modules are directly penetrated by screws and nuts for fixing. The method has the defects that holes need to be formed in different glass fiber reinforced plastic modules, so that the whole mold manufacturing process is complicated, all the glass fiber reinforced plastic modules participating in the fixing are penetrated by the screw during the fixing, and after the glass fiber reinforced plastic modules are penetrated, when a product is manufactured on the combined glass fiber reinforced plastic mold by applying a vacuum introduction process or an autoclave process, the vacuum degree in the whole production process can not be guaranteed easily, and the product quality is influenced.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is to provide a positioning structure of a combined glass fiber reinforced plastic mold, thereby overcoming the defects of the prior art.
In order to solve the technical problems, the technical scheme adopted by the utility model is as follows:
the utility model provides a modular plastic injection mould's location structure, includes bolt, swivel nut, goes up plastic injection mould and lower plastic injection mould, swivel nut and last plastic injection mould fixed connection together, nut and lower plastic injection mould fixed connection together, the bolt pass behind the swivel nut and screw up on the nut.
As a preferred scheme, in the positioning structure of the combined glass fiber reinforced plastic mold, the threaded sleeve is of a hollow structure, and the inner wall of the threaded sleeve is smooth; the bolt head is provided with an external thread connected with the nut, and the inner wall of the nut is provided with an internal thread connected with the bolt.
As a preferable scheme, in the positioning structure of the combined type glass fiber reinforced plastic mold, the outer surface of the screw sleeve is bonded with the upper glass fiber reinforced plastic module through glue or fiber or resin to form a non-detachable whole.
Preferably, in the positioning structure of the combined type glass fiber reinforced plastic mold, the outer surface of the nut is bonded with the lower glass fiber reinforced plastic mold through glue or fiber or resin to form a non-detachable whole.
Has the advantages that: compared with the prior art, the utility model has the following advantages:
1. the bolt does not penetrate through the lower glass fiber reinforced plastic module, and when a composite material vacuum leading-in process or an autoclave process is applied to manufacture a product on the combined glass fiber reinforced plastic mold, the vacuum degree of the whole production process is absolutely guaranteed, so that the product quality is fully guaranteed.
2. The utility model omits the traditional hole opening process, not only simplifies the manufacturing process of the whole combined glass fiber reinforced plastic mould, reduces the cost, improves the working efficiency, but also reduces the dust pollution caused by the hole opening process and improves the production and office environment.
3. The utility model can realize the positioning and fixing functions of the combined glass fiber reinforced plastic mold at one part, thereby realizing one piece and multiple functions.
4. The utility model has low cost, simple use and convenient operation, and only needs to screw the bolt.
5. The utility model uses the metal thread sleeve for positioning, so that the positioning precision of the combined glass fiber reinforced plastic mold is higher, and the product quality is better.
Drawings
Fig. 1 is a schematic structural view of the present invention.
The utility model is further described with reference to the following figures and detailed description.
Detailed Description
Example 1: as shown in fig. 1, the bolt comprises a bolt 1, a threaded sleeve 2, a nut 3, an upper glass fiber reinforced plastic module 4 and a lower glass fiber reinforced plastic module 5, wherein the threaded sleeve 2 is of a hollow structure, and the inner wall of the threaded sleeve is smooth and is not threaded; the bolt 1 and the nut 3 are all conventional products sold in the market. The bolt 1, the threaded sleeve 2 and the nut 3 are all made of metal. The head of the bolt 1 is provided with an external thread connected with the nut 3, and the inner wall of the nut 3 is provided with an internal thread connected with the bolt 1. The outer surface of the screw sleeve 2 is bonded with the upper glass fiber reinforced plastic module 4 through glue or fiber or resin to form a non-detachable whole. The outer surface of the nut 3 is bonded with the lower glass fiber reinforced plastic module 5 through glue or fiber or resin to form a non-detachable whole. The bolt 1 is screwed on the nut 3 after passing through the threaded sleeve 2.
The embodiments of the present invention are not limited to the above-described examples, and various changes made without departing from the spirit of the present invention are within the scope of the present invention.
Claims (4)
1. The utility model provides a modular location structure of glass steel mould which characterized in that: including bolt (1), swivel nut (2), nut (3), go up glass fiber reinforced plastic module (4) and lower glass fiber reinforced plastic module (5), swivel nut (2) and last glass fiber reinforced plastic module (4) fixed connection together, nut (3) and lower glass fiber reinforced plastic module (5) fixed connection together, bolt (1) screw up on nut (3) after passing swivel nut (2).
2. The positioning structure of the combined type glass fiber reinforced plastic mold according to claim 1, wherein: the threaded sleeve (2) is of a hollow structure, and the inner wall is smooth; the head of the bolt (1) is provided with an external thread connected with the nut (3), and the inner wall of the nut (3) is provided with an internal thread connected with the bolt (1).
3. The positioning structure of the combined type glass fiber reinforced plastic mold according to claim 1, wherein: the outer surface of the screw sleeve (2) is bonded with the upper glass fiber reinforced plastic module (4) through glue or fiber or resin to form a non-detachable whole.
4. The positioning structure of the combined type glass fiber reinforced plastic mold according to claim 1, wherein: the outer surface of the nut (3) is bonded with the lower glass fiber reinforced plastic module (5) through glue or fiber or resin to form a non-detachable whole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220245507.3U CN216732585U (en) | 2022-01-29 | 2022-01-29 | Combined positioning structure of glass fiber reinforced plastic mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220245507.3U CN216732585U (en) | 2022-01-29 | 2022-01-29 | Combined positioning structure of glass fiber reinforced plastic mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216732585U true CN216732585U (en) | 2022-06-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220245507.3U Active CN216732585U (en) | 2022-01-29 | 2022-01-29 | Combined positioning structure of glass fiber reinforced plastic mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216732585U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114290577A (en) * | 2022-01-29 | 2022-04-08 | 贵州至当科技有限公司 | Positioning method and positioning structure of combined glass fiber reinforced plastic mold |
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2022
- 2022-01-29 CN CN202220245507.3U patent/CN216732585U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114290577A (en) * | 2022-01-29 | 2022-04-08 | 贵州至当科技有限公司 | Positioning method and positioning structure of combined glass fiber reinforced plastic mold |
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