CN212312530U - Production mould of polytetrafluoroethylene panel - Google Patents
Production mould of polytetrafluoroethylene panel Download PDFInfo
- Publication number
- CN212312530U CN212312530U CN202020915528.2U CN202020915528U CN212312530U CN 212312530 U CN212312530 U CN 212312530U CN 202020915528 U CN202020915528 U CN 202020915528U CN 212312530 U CN212312530 U CN 212312530U
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- forming die
- water
- heat dissipation
- pressing block
- belt
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Abstract
The utility model provides a production mould of polytetrafluoroethylene panel, it is including the forming die, the forming die bottom is equipped with the backing plate, the forming die top is equipped with the briquetting, the top is equipped with recessed heat dissipation heavy groove on the briquetting, briquetting upper portion one side is equipped with water supply connector, briquetting upper portion opposite side is equipped with water connectors, water supply connector, water connectors all is connected with the heat dissipation heavy groove, briquetting top both ends are equipped with recessed spacing groove, the forming die both sides are equipped with the counter weight, be equipped with the counter weight area in the spacing groove, the counter weight area both ends are stretched out the spacing groove and are connected with the counter weight, the counter weight area after the hoist and mount is hugged. Rational in infrastructure, excellent in use effect after this scheme of adoption.
Description
Technical Field
The utility model belongs to the technical field of the panel technique and specifically relates to indicate a production mould of polytetrafluoroethylene panel.
Background
After raw materials are injected into a traditional polytetrafluoroethylene plate die, the surface of the die is easy to heat, so that the product is prone to generating hair deformation, and the quality of the product is affected.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provide a production die for polytetrafluoroethylene plates.
In order to achieve the above object, the present invention provides a technical solution: a production mold for polytetrafluoroethylene plates comprises a forming mold, wherein a base plate is arranged at the bottom of the forming mold, a pressing block is arranged at the top of the forming mold, a concave heat dissipation sink groove is formed in the top of the pressing block, a water inlet joint is arranged on one side of the upper portion of the pressing block, a water outlet joint is arranged on the other side of the upper portion of the pressing block, the water inlet joint and the water outlet joint are both connected with the heat dissipation sink groove, concave limiting grooves are formed in two ends of the top of the pressing block, balance weights are arranged on two sides of the forming mold, a balance weight belt is arranged in each limiting groove, two ends of each balance weight.
The counterweight is a water tank, water is injected into the water tank, and the water tank is connected with the water inlet joint and the water outlet joint through connecting pipes.
The counterweight is a metal block and is hung on two sides of the forming die through a counterweight belt.
The weight belt is made of a braided belt or a waste belt.
The heat dissipation sink grooves are distributed on the top of the forming die in a matrix manner, and adjacent heat dissipation sink grooves are connected through connecting holes.
After adopting the above scheme, the utility model, adopt the bandage to tie up the counter weight in the forming die both sides as required, water supply connector, water connectors and water supply mode all adopt conventional mode (like the water pump, water piping connection etc.), the forming die is after the raw materials is injected into, press the briquetting at the forming die top, carry out the moulding-die to the forming die, thereby make the product take shape, forming die surface heat gets into the heavy groove of heat dissipation through the briquetting bottom, the cooling water through the heavy inslot of heat dissipation cools down, the cooling water passes through water connectors, water connectors accomplishes the circulation, increase the weight that the counter weight has increased the briquetting promptly, make briquetting weight distribution more even simultaneously, thereby avoid the mould to cause the product shape problem because of thermal deformation, rational in infrastructure after adopting this scheme, excellent in use effect.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the heat sink groove connection of the present invention.
Fig. 3 is a schematic view of the connection between the counterweight belt and the counterweight of the present invention.
Detailed Description
The present invention will be further explained with reference to the drawings, and the preferred embodiment of the present invention is: referring to fig. 1 to 3, the mold for producing a polytetrafluoroethylene sheet according to this embodiment includes a forming mold 1, a backing plate 2 is disposed at the bottom of the forming mold 1, a press block 3 is disposed at the top of the forming mold 1, a concave heat dissipation sink 4 is disposed at the top of the press block 3, a water inlet connector is disposed at one side of the upper portion of the press block 3, a water outlet connector is disposed at the other side of the upper portion of the press block 3, the water inlet connector and the water outlet connector are both connected to the heat dissipation sink 4, a plurality of heat dissipation sinks 4 are distributed at the top of the forming mold 1 in a matrix, and adjacent heat dissipation sinks 4 are connected. Two ends of the top of the pressing block 3 are provided with concave limiting grooves 6, two sides of the forming die 1 are provided with counterweights 8, the limiting grooves 6 are internally provided with counterweight belts 7, the counterweight belts 7 are made of woven belts or waste belts, two ends of the counterweight belts 7 extend out of the limiting grooves 6 to be connected with the counterweights 8, the counterweights 8 are metal blocks and are hoisted on two sides of the forming die 1 through the counterweight belts 7, and the hoisted counterweight belts 7 are tightly attached to two sides of the forming die 1. The counter weight 8 is a water tank, water is filled in the water tank, and the water tank is connected with the water inlet joint and the water outlet joint through connecting pipes. After the scheme is adopted, the counterweight is bound on two sides of the forming die by adopting a binding band as required, the water inlet connector, the water outlet connector and the water supply mode adopt conventional modes (such as a water pump, water pipe connection and the like), the forming die presses the pressing block on the top of the forming die after raw materials are injected, the forming die is subjected to pressing die, so that a product is formed, the surface heat of the forming die enters the heat dissipation sink through the bottom of the pressing block, the cooling water in the heat dissipation sink is cooled, the cooling water is circulated through the water inlet connector and the water outlet connector, the counterweight is increased, namely, the weight of the pressing block is increased, meanwhile, the weight distribution of the pressing block is more uniform, so that the problem that the shape of the product is caused by thermal deformation of the.
The above-mentioned embodiments are only preferred embodiments of the present invention, and the scope of the present invention is not limited thereto, so that all the changes made according to the shape and principle of the present invention should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a production mould of polytetrafluoroethylene panel, it is including forming mould (1), its characterized in that: the bottom of the forming die (1) is provided with a base plate (2), the top of the forming die (1) is provided with a pressing block (3), the upper top of the pressing block (3) is provided with a concave heat dissipation sink groove (4), one side of the upper part of the pressing block (3) is provided with a water inlet connector, the other side of the upper part of the pressing block (3) is provided with a water outlet connector, the water inlet connector and the water outlet connector are both connected with the heat dissipation sink groove (4), the two ends of the top of the pressing block (3) are provided with concave limiting grooves (6), the two sides of the forming die (1) are provided with balance weights (8), a balance weight belt (7) is arranged in the limiting grooves (6), the two ends of the balance weight belt (7) extend out of the limiting.
2. A mold for producing polytetrafluoroethylene board according to claim 1, wherein: the counterweight (8) is a water tank, water is filled in the water tank, and the water tank is connected with the water inlet joint and the water outlet joint through connecting pipes.
3. A mold for producing polytetrafluoroethylene board according to claim 1, wherein: the counterweight (8) is a metal block and is hung on two sides of the forming die (1) through a counterweight belt (7).
4. A mold for producing polytetrafluoroethylene board according to claim 1, wherein: the weight belt (7) is made of a braided belt or a waste belt.
5. A mold for producing polytetrafluoroethylene board according to claim 1, wherein: the heat dissipation sink grooves (4) are distributed on the top of the forming die (1) in a matrix manner, and adjacent heat dissipation sink grooves (4) are connected through connecting holes (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020915528.2U CN212312530U (en) | 2020-05-27 | 2020-05-27 | Production mould of polytetrafluoroethylene panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020915528.2U CN212312530U (en) | 2020-05-27 | 2020-05-27 | Production mould of polytetrafluoroethylene panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212312530U true CN212312530U (en) | 2021-01-08 |
Family
ID=74021237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020915528.2U Active CN212312530U (en) | 2020-05-27 | 2020-05-27 | Production mould of polytetrafluoroethylene panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212312530U (en) |
-
2020
- 2020-05-27 CN CN202020915528.2U patent/CN212312530U/en active Active
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