CN218615532U - Pultrusion is with preforming mould and silk thread system appearance equipment - Google Patents
Pultrusion is with preforming mould and silk thread system appearance equipment Download PDFInfo
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- CN218615532U CN218615532U CN202222489043.3U CN202222489043U CN218615532U CN 218615532 U CN218615532 U CN 218615532U CN 202222489043 U CN202222489043 U CN 202222489043U CN 218615532 U CN218615532 U CN 218615532U
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- pultrusion
- yarn guide
- forming die
- mould
- side plates
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Abstract
The utility model discloses a preforming mould for pultrusion, this preforming mould for pultrusion set up the entrance at forming die, and it includes two yarn guide plates and both sides board, two yarn guide plates set up tandem, and two yarn guide plates set firmly in the both sides board between, every yarn guide plate is last to have at least two sets of yarn guide hole respectively, at least two sets of yarn guide hole be used for allowing the fibre of corresponding quantity group to pass through by wherein to make the preliminary shape of fibre preformed product before getting into the mould. The utility model provides a pultrusion is with preforming mould, the preliminary shape of pre-forming product before the product shaping has practiced thrift the fashioned time of later stage mould, and guarantees fashioned effect. One set of tool of the preforming mold can produce at least two products, so that the production efficiency is improved, and the production cost is reduced.
Description
Technical Field
The utility model relates to the technical field of mold, in particular to pultrusion uses preforming mould.
Background
When a plate is produced by a pultrusion process, only one product can be produced on one production line, in order to improve the production efficiency, the production rate can be improved within a certain range, but the resin formula needs to be optimized again when the production rate is improved, even new resin needs to be selected, and thus, a larger research and development period and cost need to be consumed. In order to avoid changing the raw material formula, how to produce two or even more products simultaneously on one production line becomes the main research direction for improving the production efficiency.
SUMMERY OF THE UTILITY MODEL
For overcoming the defects of the prior art, the utility model discloses a preforming die for pultrusion.
In order to achieve the above object, the utility model discloses a following technical scheme realizes:
the utility model discloses a preforming mould for pultrusion, this preforming mould for pultrusion set up the entrance at forming die, and it includes two yarn guide plates and both sides board, two yarn guide plates set up tandem, and two yarn guide plates set firmly in the both sides board between, every yarn guide plate is last to have at least two sets of yarn guide hole respectively, at least two sets of yarn guide hole be used for allowing the fibre of corresponding quantity group to pass through by wherein to make the preliminary shape of fibre preformed product before getting into the mould.
Preferably, a guide roller is fixedly arranged between the two side plates and is positioned behind the two yarn guide plates.
Preferably, the two side plates are connected through an L-shaped support, two waist-shaped positioning holes connected with the forming die support are further formed in the L-shaped support, and the L-shaped support is fixedly arranged at the inlet of the forming die through screws.
Preferably, the two side plates are respectively provided with a jack, and two end parts of the two yarn guide plates are respectively inserted into the corresponding jacks.
Preferably, the at least two groups of yarn guide holes are arranged in parallel up and down or aligned left and right.
Preferably, the bottom of the two side plates is provided with a roller.
Preferably, the yarn guide plate is made of rectangular No. 45 steel.
Preferably, the guide roller is a bearing roller.
Compared with the prior art, the utility model discloses an at least, following advantage has:
the utility model provides a preforming mould for pultrusion, the preliminary shape of preformed product before product shaping has practiced thrift the fashioned time of later stage mould, and guarantees fashioned effect. One set of tool of the preforming mold can produce at least two products, so that the production efficiency is improved, and the production cost is reduced.
The utility model provides a pultrusion is with forming die in advance, simple structure not only, and the cost of manufacture is lower.
The utility model provides a pultrusion is with preforming mould mounting method is simple, easily operation.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below.
Fig. 1 is a schematic structural diagram of a pre-forming die for pultrusion, which is disclosed in an embodiment of the present invention;
fig. 2 is a side view of a pultrusion preforming mold according to an embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the following embodiments and the accompanying drawings so that those skilled in the art can implement the invention with reference to the description.
Referring to fig. 1-2, the embodiment of the utility model discloses a preforming mould for pultrusion, this preforming mould for pultrusion sets up in forming die's entrance, and it includes two thread guide plate 1 and both sides board 2, and two thread guide plate 1 set up in tandem to two thread guide plate 1 set firmly between both sides board 2, have at least two sets of thread guide hole 11 on every thread guide plate 1 respectively, and at least two sets of thread guide hole 11 are used for allowing the fibre of corresponding quantity group to pass through wherein, so that the preliminary shape of fibre preformed product before getting into the mould.
A guide roller 3 is fixedly arranged between the two side plates 2, and the guide roller 3 is positioned behind the two yarn guide plates 1. The fiber (the demoulding cloth) passes through the guide roller 3 after passing through the yarn guide holes 11 on the two yarn guide plates 1, so that the demoulding cloth is further flattened on the roller and then enters the forming die for forming. The guide roller 3 may be a bearing roller.
The two side plates 2 are connected through the L-shaped support 4, two waist-shaped positioning holes connected with the forming die support are further formed in the L-shaped support 4, and the L-shaped support 4 is fixedly arranged at an inlet of the forming die through screws.
The two side plates 2 are respectively provided with a jack, and the two end parts of the two yarn guide plates 1 are respectively inserted into the corresponding jacks.
At least two groups of yarn guide holes 11 are arranged in parallel up and down or in a left-right alignment mode.
The bottom of the two side plates 2 is provided with a roller 5. The roller 5 can be moved conveniently before the pre-mold is fixedly connected with the forming mold.
The yarn guide plate 1 is made of rectangular No. 45 steel. The material of the yarn guide plate 1 can be selected according to the requirement,
the embodiment of the utility model provides a pultrusion is with preforming mould, two piece at least products can be produced to one set of frock, has not only improved production efficiency, and has reduced manufacturing cost. The utility model provides a pultrusion is with forming die in advance, simple structure not only, and the cost of manufacture is lower. The utility model provides a pultrusion is with preforming mould mounting method is simple, easily operation.
Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (8)
1. The utility model provides a pultrusion is with preforming mould which characterized in that: the pre-forming die for pultrusion is arranged at an inlet of the forming die and comprises two yarn guide plates and two side plates, wherein the two yarn guide plates are arranged in tandem, the two yarn guide plates are fixedly arranged between the two side plates, each yarn guide plate is provided with at least two groups of yarn guide holes respectively, and the at least two groups of yarn guide holes are used for allowing fibers of corresponding groups to pass through so that the fibers can form a preliminary shape of a product in advance before entering the die.
2. The pre-forming die for pultrusion of claim 1, wherein: and a guide roller is fixedly arranged between the two side plates and is positioned behind the two yarn guide plates.
3. The pre-forming die for pultrusion of claim 1, wherein: the two side plates are connected through an L-shaped support, two waist-shaped positioning holes connected with the forming die support are further formed in the L-shaped support, and the L-shaped support is fixedly arranged at an inlet of the forming die through screws.
4. The pre-forming die for pultrusion of claim 1, wherein: the two side plates are respectively provided with an inserting hole, and the two end parts of the two yarn guide plates are respectively inserted into the corresponding inserting holes.
5. The pre-forming die for pultrusion of claim 1, wherein: the at least two groups of yarn guide holes are arranged in parallel up and down or aligned left and right.
6. The pre-forming die for pultrusion of claim 1, wherein: the bottom of the two side plates is provided with a roller.
7. The pre-forming die for pultrusion of claim 1, wherein: the yarn guide plate is made of rectangular No. 45 steel.
8. The pre-forming die for pultrusion of claim 2, wherein: the guide roller is a bearing type roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222489043.3U CN218615532U (en) | 2022-09-20 | 2022-09-20 | Pultrusion is with preforming mould and silk thread system appearance equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222489043.3U CN218615532U (en) | 2022-09-20 | 2022-09-20 | Pultrusion is with preforming mould and silk thread system appearance equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218615532U true CN218615532U (en) | 2023-03-14 |
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ID=85466333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222489043.3U Active CN218615532U (en) | 2022-09-20 | 2022-09-20 | Pultrusion is with preforming mould and silk thread system appearance equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218615532U (en) |
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2022
- 2022-09-20 CN CN202222489043.3U patent/CN218615532U/en active Active
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