CN210082400U - Acrylic plate bending die - Google Patents
Acrylic plate bending die Download PDFInfo
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- CN210082400U CN210082400U CN201920741894.8U CN201920741894U CN210082400U CN 210082400 U CN210082400 U CN 210082400U CN 201920741894 U CN201920741894 U CN 201920741894U CN 210082400 U CN210082400 U CN 210082400U
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Abstract
The utility model discloses an inferior gram force board mould of bending, including first L shape template and with the second L shape template that first L shape template matches, first L shape template all is provided with the bar through-hole with the department of bending of second L shape template, and the bar through-hole both sides of first L shape template are provided with the screens strip, are provided with the cooling trachea that is connected with the air compressor machine in the bar through-hole, the utility model discloses a cooling rate through adjusting the mould to can adjust the shrinkage factor of two faces of inferior gram force board, make the work and neatness degree of inferior gram force board better.
Description
Technical Field
The utility model relates to an inferior gram force technical field, in particular to inferior gram force board mould of bending.
Background
At present, in the acrylic product industry, the process for bending the acrylic plate mainly comprises the steps of locally heating the acrylic plate by using an electric wire to soften the plate, and then cooling and forming the plate by leaning on a die.
However, when the long and narrow acrylic sheet is bent, due to the fact that the cooling speed of the two surfaces of the acrylic sheet is different and the shrinkage rates are different, the two ends of the molded acrylic sheet are prone to tilting, and the finishing degree is poor.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a can adjust the shrinkage factor of two faces of ya keli board for the better ya keli board mould of bending of the worker's degree of ya keli board.
In order to solve the technical problem, the utility model discloses a technical scheme does:
the utility model provides an inferior gram force board mould of bending, includes first L shape template and the second L shape template that matches with first L shape template, the department of bending of first L shape template and second L shape template all is provided with the bar through-hole, the bar through-hole both sides of first L shape template are provided with the screens strip, be provided with the cooling trachea that is connected with the air compressor machine in the bar through-hole.
Preferably, the bending positions of the first L-shaped template and the second L-shaped template are provided with arc chamfers.
Preferably, the strip-shaped through holes are arranged on the inner side of the clamping strip at equal intervals.
Preferably, the clamping strip is in a long-strip rectangular shape.
By adopting the technical scheme, the cooling air pipe is arranged in the strip-shaped through hole at the bending position of the first L-shaped template and the second L-shaped template, so that the cooling speed of the mold can be adjusted, the shrinkage rate of two surfaces of the acrylic plate can be further adjusted, and the work and the neatness of the acrylic plate are better.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural view of the first L-shaped form and the second L-shaped form of the present invention.
In the figure, 1 is a first L-shaped template, 2 is a second L-shaped template, 3 is a strip-shaped through hole, 4 is a clamping strip, and 5 is a cooling air pipe.
Detailed Description
The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
In this embodiment, an inferior gram force board mould of bending, as shown in fig. 1, including first L shape template 1 and second L shape template 2, and first L shape template 1 and the 2 phase-matchs of second L shape template, wherein, all be provided with bar through-hole 3 in the department of bending of first L shape template 1 and second L shape template 2, secondly, be provided with screens strip 4 in bar through-hole 3 both sides of first L shape template 1, still be provided with cooling air pipe 5 in bar through-hole 3, and cooling air pipe 5 is connected with the air compressor machine.
Bending parts of the first L-shaped template 1 and the second L-shaped template 2 are provided with arc chamfers, so that the air speed of the bending parts of the first L-shaped template 1 and the second L-shaped template 2 is more uniform, the cooling speed of the acrylic plate is favorably improved, and meanwhile, the finishing degree of a workpiece bent by the acrylic plate can be improved.
In this embodiment, bar through-hole 3 equidistant range distributes in screens strip 4 both sides, because screens strip 4 has the department of bending at first L shape template 1 and second L shape template 2, inferior gram force board can be fixed to screens strip 4, presss from both sides inferior gram force board between screens strip 4 through first L shape template 1 and second L shape template 2 for inferior gram force board is difficult for sliding.
The utility model discloses a theory of operation does: the utility model discloses a by first L shape template 1, second L shape template 2 and cooling pipe 5 triplex are formed, all be provided with cooling pipe 5 in bar through-hole 3 of the department of bending of first L shape template 1 and second L shape template 2, after the roast softening of inferior gram force board, put rapidly on second L shape template 2, place first L shape template 1 again on second L shape template 2, fix a position inferior gram force board through screens strip 4, readjust the air velocity of first L shape template 1 and second L shape template 2, thereby can adjust the cooling rate of first L shape template 1 and second L shape template 2, and then can adjust the shrinkage factor of two faces of inferior gram force board, after the cooling shaping, can obtain comparatively craftsmany inferior gram force board.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.
Claims (4)
1. The utility model provides an inferior gram force board mould of bending which characterized in that: the air compressor comprises a first L-shaped template and a second L-shaped template matched with the first L-shaped template, wherein strip-shaped through holes are formed in the bending positions of the first L-shaped template and the second L-shaped template, clamping strips are arranged on two sides of each strip-shaped through hole of the first L-shaped template, and cooling air pipes connected with an air compressor are arranged in the strip-shaped through holes.
2. The acrylic plate bending die according to claim 1, characterized in that: the bending positions of the first L-shaped template and the second L-shaped template are provided with arc chamfers.
3. The acrylic plate bending die according to claim 1, characterized in that: the bar-shaped through holes are arranged at equal intervals and distributed on the inner side of the clamping bar.
4. The acrylic plate bending die according to claim 1, characterized in that: screens strip is rectangular shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920741894.8U CN210082400U (en) | 2019-05-22 | 2019-05-22 | Acrylic plate bending die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920741894.8U CN210082400U (en) | 2019-05-22 | 2019-05-22 | Acrylic plate bending die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210082400U true CN210082400U (en) | 2020-02-18 |
Family
ID=69479619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920741894.8U Active CN210082400U (en) | 2019-05-22 | 2019-05-22 | Acrylic plate bending die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210082400U (en) |
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2019
- 2019-05-22 CN CN201920741894.8U patent/CN210082400U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Acrylic plate bending die Effective date of registration: 20220615 Granted publication date: 20200218 Pledgee: Bank of China Limited Xiamen Huli sub branch Pledgor: Xiamen Xin Ji Fu Industry and Trade Co.,Ltd. Registration number: Y2022980007877 |