CN220923091U - Silicon rubber filling hot-press forming device - Google Patents
Silicon rubber filling hot-press forming device Download PDFInfo
- Publication number
- CN220923091U CN220923091U CN202322178235.7U CN202322178235U CN220923091U CN 220923091 U CN220923091 U CN 220923091U CN 202322178235 U CN202322178235 U CN 202322178235U CN 220923091 U CN220923091 U CN 220923091U
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- China
- Prior art keywords
- fixedly connected
- heating wire
- socket
- hot
- pressing plate
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Links
- 229920002379 silicone rubber Polymers 0.000 title claims abstract description 20
- 239000004945 silicone rubber Substances 0.000 claims abstract description 10
- 238000010438 heat treatment Methods 0.000 claims description 39
- 238000007731 hot pressing Methods 0.000 claims description 33
- 238000005485 electric heating Methods 0.000 claims description 18
- 230000002146 bilateral effect Effects 0.000 claims description 4
- 239000000945 filler Substances 0.000 claims description 4
- 238000005452 bending Methods 0.000 claims description 3
- 238000001802 infusion Methods 0.000 claims 4
- 238000000465 moulding Methods 0.000 claims 4
- 238000010092 rubber production Methods 0.000 abstract description 2
- 230000001105 regulatory effect Effects 0.000 description 7
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model relates to the technical field of silicone rubber production, in particular to a silicone rubber pouring hot-press forming device, which comprises a base and a supporting seat, wherein the top of the base is fixedly connected with the supporting seat, the top of the supporting seat is fixedly connected with a lower die, the rear end of the base is fixedly connected with a support post, the top of the support post is fixedly connected with a support plate, the bottom of the support plate is fixedly connected with an electric telescopic arm, the front end of the electric telescopic arm is provided with a shunt switch, the bottom of the electric telescopic arm is fixedly connected with a socket, the bottom of the support plate is fixedly connected with a hydraulic cylinder, and the bottom of the hydraulic cylinder is fixedly connected with a hot-press plate.
Description
Technical Field
The utility model relates to the technical field of silicone rubber production, in particular to a silicone rubber pouring hot-press forming device.
Background
The hot press forming is a simple and common processing method in the plastic processing industry, and is mainly characterized in that a sample is injected after a processing mould is heated, a model is fixed on a heating plate by pressure and then heated, the melting temperature and time of the sample are controlled to melt and then cooled, and a product after cooling and forming is demoulded to obtain a finished product.
The prior part hot-press forming device heats the hot-press plate by utilizing the electric heating element to heat and melt the sample, the temperature of the part of the electric heating element, which is directly contacted with the hot-press plate, is fastest in the actual working process, and when the temperature of all the areas of the electric heating element, which are directly contacted with the hot-press plate, reaches the melting temperature of the sample for a long time, the part of the electric heating element, which is always the highest in temperature, can not ensure the uniform temperature of the whole hot-press plate while consuming energy in the mode, so that the hardness and the breaking strength of the formed silicone rubber product are reduced, and the service life of the product is reduced.
Disclosure of utility model
The utility model aims to provide a silicon rubber pouring hot-press forming device, which solves the problems that the hardness and the breaking strength of a formed silicon rubber product are reduced and the service life of the product is shortened because the whole temperature of a hot pressing plate cannot be ensured to be uniform while energy consumption is ensured.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The utility model provides a silicon rubber fills hot briquetting device, includes base and supporting seat, base top fixed connection supporting seat, supporting seat top fixed connection lower mould, base rear end fixed connection pillar, pillar top fixed connection backup pad, the electronic flexible arm of backup pad bottom fixed connection, electronic flexible arm front end is equipped with the shunt switch, electronic flexible arm bottom fixed connection socket, backup pad bottom fixed connection pneumatic cylinder, pneumatic cylinder bottom fixed connection hot-pressing board, hot-pressing board top fixed connection socket, hot-pressing board bottom fixed connection goes up the mould, the inboard fixed connection insulation filler of hot-pressing board, the inboard fixed connection first heating wire of hot-pressing board, the inboard fixed connection second heating wire of hot-pressing board, the inboard fixed connection third heating wire of hot-pressing board.
Preferably, the number of the support posts is two, the support posts are distributed in a bilateral symmetry mode, the number of the hydraulic cylinders is two, and the hydraulic cylinders are distributed in a bilateral symmetry mode.
Preferably, the shunt switch is provided with three switch control buttons, and the shunt switch is provided with three independent circuit switches.
Preferably, the socket and the socket are mutually clamped, the socket is a rectangular socket, and the socket comprises three independent circuits.
Preferably, the first electric heating wire, the second electric heating wire and the third electric heating wire are symmetrically arranged, and the first electric heating wire, the second electric heating wire and the third electric heating wire are formed by bending and fixing a long electric heating wire.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, through the shunt switch, the first heating wire, the second heating wire and the third heating wire, the electric telescopic arm can be utilized to drive the socket to descend so as to be clamped with the socket, the hot pressing plate is started to uniformly heat the upper die through the shunt switch, the reduction of hardness and breaking strength of a formed silicone rubber product and the reduction of service life of the product are avoided, the switches of the first heating wire, the second heating wire and the third heating wire can be respectively regulated through the shunt switch, the heating range of the hot pressing plate can be regulated according to the sizes of different lower dies and upper dies when the supporting seat and the hot pressing plate are connected with dies of different models, and the heating temperature is uniform and meanwhile, the energy is saved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a cross-sectional view of a heat plate structure of the present utility model;
Fig. 3 is a top view of the socket structure of the present utility model.
In the figure: 1-base, 2-supporting seat, 3-lower mould, 4-pillar, 5-backup pad, 6-electric telescopic arm, 7-shunt switch, 8-socket, 9-pneumatic cylinder, 10-hot clamp plate, 11-socket, 12-upper mould, 13-insulating filler, 14-first heating wire, 15-second heating wire, 16-third heating wire.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, the present utility model provides a technical solution:
The utility model provides a silicon rubber fills hot briquetting device, including base 1 and supporting seat 2, base 1 top fixed connection supporting seat 2, supporting seat 2 top fixed connection lower mould 3, base 1 rear end fixed connection pillar 4, pillar 4 top fixed connection backup pad 5, backup pad 5 bottom fixed connection electric telescopic arm 6, electric telescopic arm 6 front end is equipped with shunt switch 7, electric telescopic arm 6 bottom fixed connection socket 8, backup pad 5 bottom fixed connection pneumatic cylinder 9, pneumatic cylinder 9 bottom fixed connection hot-pressing board 10, hot-pressing board 10 top fixed connection socket 11, hot-pressing board 10 bottom fixed connection upper mould 12, hot-pressing board 10 inboard fixed connection insulating filler 13, hot-pressing board 10 inboard fixed connection first heating wire 14, hot-pressing board 10 inboard fixed connection second heating wire 15, hot-pressing board 10 inboard fixed connection third heating wire 16.
The two struts 4 are arranged, the two struts 4 are distributed symmetrically left and right, the two hydraulic cylinders 9 are arranged symmetrically left and right, and the upper die 12 can be driven to lift stably; the diverter switch 7 is provided with three switch control buttons, and the diverter switch 7 is provided with three independent circuit switches, so that the heating range of the hot pressing plate 10 can be adjusted; the socket 8 and the socket 11 are mutually clamped, the socket 8 is a rectangular socket, and the socket 8 comprises three independent circuits for respectively controlling the starting and the closing of the first heating wire 14, the second heating wire 15 and the third heating wire 16; the first heating wire 14, the second heating wire 15 and the third heating wire 16 are symmetrically arranged, and the first heating wire 14, the second heating wire 15 and the third heating wire 16 are formed by bending and fixing one long heating wire, so that the hot-pressing plate 10 can be uniformly heated.
The working flow is as follows: before using, the power supply is switched on and the heating temperature is regulated to the melting temperature of the silicon rubber, after a proper amount of silicon rubber is injected into the lower die 3, the hydraulic cylinder 9 is regulated to drive the hot pressing plate 10 and the upper die 12 to descend, after the upper die 12 and the lower die 3 are clamped, the electric telescopic arm 6 is regulated to drive the socket 8 to descend, the socket 8 and the socket 11 are clamped, the hot pressing plate 10 is started by pressing the shunt switch 7 to uniformly heat the upper die 12, the temperature of the whole hot pressing plate is consistent with that of the upper die 12, the whole temperature of the hot pressing plate 10 is ensured to be uniform, the reduction of the hardness and breaking strength of a formed silicon rubber product and the reduction of the service life of the product are avoided, in addition, the switches of the first electric heating wire 14, the second electric heating wire 15 and the third electric heating wire 16 can be respectively regulated through the shunt switch 7, the supporting seat 2 and the hot pressing plate 10 can be connected with dies of different models, the heating range of the hot pressing plate 10 can be regulated according to the sizes of the lower die 3 and the upper die 12 of different models, and the heating temperature is uniform and simultaneously more energy-saving.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a silicon rubber fills hot briquetting device, includes base (1) and supporting seat (2), its characterized in that: the novel electric heating device comprises a base (1), a supporting seat (2) fixedly connected to the top of the base (1), a lower die (3) fixedly connected to the top of the supporting seat (2), a supporting column (4) fixedly connected to the rear end of the base (1), an electric telescopic arm (6) fixedly connected to the bottom of the supporting column (4), a shunt switch (7) arranged at the front end of the electric telescopic arm (6), a socket (8) fixedly connected to the bottom of the electric telescopic arm (6), a hydraulic cylinder (9) fixedly connected to the bottom of the supporting column (5), a hot pressing plate (10) fixedly connected to the bottom of the hydraulic cylinder (9), a socket (11) fixedly connected to the top of the hot pressing plate (10), an upper die (12) fixedly connected to the bottom of the hot pressing plate (10), an insulating filler (13) fixedly connected to the inner side of the hot pressing plate (10), a first electric heating wire (14) fixedly connected to the inner side of the hot pressing plate (10), a second electric heating wire (15) fixedly connected to the inner side of the hot pressing plate (10), and a third electric heating wire (16) fixedly connected to the inner side of the hot pressing plate (10).
2. The silicone rubber infusion hot press molding device according to claim 1, wherein: the two support posts (4) are arranged, the support posts (4) are distributed in a bilateral symmetry mode, the two hydraulic cylinders (9) are arranged, and the hydraulic cylinders (9) are distributed in a bilateral symmetry mode.
3. The silicone rubber infusion hot press molding device according to claim 1, wherein: the shunt switch (7) is provided with three switch control buttons, and the shunt switch (7) is provided with three independent circuit switches.
4. The silicone rubber infusion hot press molding device according to claim 1, wherein: the socket (8) and the socket (11) are mutually clamped, the socket (8) is a rectangular socket, and the socket (8) comprises three independent circuits.
5. The silicone rubber infusion hot press molding device according to claim 1, wherein: the first heating wire (14), the second heating wire (15) and the third heating wire (16) are symmetrically arranged, and the first heating wire (14), the second heating wire (15) and the third heating wire (16) are formed by bending and fixing one long heating wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322178235.7U CN220923091U (en) | 2023-08-14 | 2023-08-14 | Silicon rubber filling hot-press forming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322178235.7U CN220923091U (en) | 2023-08-14 | 2023-08-14 | Silicon rubber filling hot-press forming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220923091U true CN220923091U (en) | 2024-05-10 |
Family
ID=90968711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322178235.7U Active CN220923091U (en) | 2023-08-14 | 2023-08-14 | Silicon rubber filling hot-press forming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220923091U (en) |
-
2023
- 2023-08-14 CN CN202322178235.7U patent/CN220923091U/en active Active
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| GR01 | Patent grant |