CN216329910U - Cooling shaping die for plastic product processing - Google Patents
Cooling shaping die for plastic product processing Download PDFInfo
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- CN216329910U CN216329910U CN202122895285.8U CN202122895285U CN216329910U CN 216329910 U CN216329910 U CN 216329910U CN 202122895285 U CN202122895285 U CN 202122895285U CN 216329910 U CN216329910 U CN 216329910U
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- cooling
- plastic products
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- die holder
- processing
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Abstract
The utility model relates to the technical field of injection molds, and discloses a cooling and shaping mold for processing plastic products, which comprises an operation table, wherein two cylinders are fixedly arranged inside the operation table, the tops of the two cylinders are fixedly arranged with a lower mold base, a demolding mechanism is movably arranged inside the lower mold base, an upper mold base is fixedly arranged on the top wall inside the operation table, a feed inlet is formed in the top of the upper mold base, an exhaust fan with an input end communicated with the feed inlet is fixedly arranged on the top of the operation table, two communicating grooves with one end extending to the back of the upper mold base are formed inside the upper mold base, and the two communicating grooves are arranged in a snake shape. This cooling design mould of plastic products processing usefulness has solved the design mould of traditional plastic products processing usefulness when using, and cooling efficiency is not high, finishes after the design, and personnel still have higher heat when taking, cause the injury to personnel's hand, problem that the practicality is not strong.
Description
Technical Field
The utility model relates to the technical field of injection molds, in particular to a cooling and shaping mold for processing plastic products.
Background
An injection mold is a tool for producing plastic products; the injection molding is a processing method used for batch production of parts with complex shapes, and particularly relates to a method for injecting heated and molten plastic into a mold cavity from an injection molding machine at high pressure, and obtaining a formed product after cooling and solidification.
Traditional design mould of plastic products processing usefulness when using, cooling efficiency is not high, finishes the back at the design, still has higher heat when personnel take, causes the injury to personnel's hand, and the practicality is not strong, so provides the cooling design mould of plastic products processing usefulness and solves the above-mentioned problem of proposing.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a cooling and shaping mold for processing plastic products, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
a cooling and shaping die for processing plastic products comprises an operation table, wherein two air cylinders are fixedly arranged inside the operation table, the tops of the two air cylinders are fixedly arranged with a lower die holder, the interior of the lower die base is movably provided with a demoulding mechanism, the inner top wall of the operating platform is fixedly provided with an upper die base, a feed inlet is arranged at the top of the upper die holder, an exhaust fan with an input end communicated with the feed inlet is fixedly arranged at the top of the operating platform, two communicating grooves with one end extending to the back of the upper die holder are arranged in the upper die holder, the two communicating grooves are arranged in a snake shape, a water tank with one end fixed with the left end and the right end of the upper die base and communicated with the communicating groove is fixedly arranged on the inner bottom wall of the operating platform, the inside diapire fixed mounting of operation panel has the input to extend to the inside water tank and the output and the water pump of the intercommunication groove intercommunication at the upper die base back.
The utility model has the beneficial effects that:
this cooling design mould of plastic products processing usefulness, when using, the cylinder promotes the die holder displacement, make die holder and upper die base contact, carry the relative one side that plastic materials got into upper die base and die holder through the feed inlet, raw materials and die holder contact and give the die holder with heat conduction, the water pump is carried the inside water source of water tank inside to the inside of intercommunication groove, the water source absorbs the heat on with the die holder and reentries the water tank, realize the refrigerated effect in cyclic utilization water source, the air exhauster adsorbs the volatile heat of raw materials through the feed inlet, improve the fashioned speed of plastic products, the cooling efficiency is high, the advantage of productivity is improved.
As a still further scheme of the utility model: demoulding mechanism includes reset spring and movable rod, the inside of die holder has been seted up quantity and has been two spouts, the inside movable mounting of die holder have quantity for two and with the movable rod of spout looks adaptation, the inside diapire fixed mounting of die holder has one end and movable rod fixed mounting's reset spring, reset spring twines in the outside of movable rod, the inside fixed mounting of operation platform has the fixing base that is located two movable rods below, the top fixed mounting of fixing base has the rubber pad.
Adopt above-mentioned further scheme's beneficial effect is, set up the fixing base, the movable rod contacts with the fixing base when moving down, and under reset spring's effect, the movable rod promotes the plastic products after the design and carries out the drawing of patterns operation, through setting up the rubber pad, reduces the friction of movable rod and fixing base, improves device life.
As a still further scheme of the utility model: the top of two the cylinder all with connecting seat fixed mounting, the die holder is located the top of connecting seat, the inside roof fixed mounting of operation platform has the locating lever that is located the upper die base outside, the locating hole with locating lever looks adaptation is seted up to the inside of connecting seat, the locating lever is the rectangle setting.
The beneficial effect who adopts above-mentioned further scheme is, sets up locating hole and locating lever, makes the die holder fix a position at the removal in-process, realizes good cover half operation.
As a still further scheme of the utility model: and a three-way pipe is fixedly installed at the output end of the water pump, and two ends of the three-way pipe are respectively communicated with the two communicating grooves.
Adopt above-mentioned further scheme's beneficial effect is, set up the three-way pipe, make the water pump pass through the three-way pipe to the inside injection water source of intercommunication groove, realize the cooling effect.
As a still further scheme of the utility model: the top of water tank intercommunication has the inlet tube, the bar visual window has been seted up in the front of water tank.
Adopt above-mentioned further scheme's beneficial effect to set up the inlet tube, can pour into the water source with the water tank, set up the bar visual window, observe the inside water level of water tank.
As a still further scheme of the utility model: two the intercommunication groove is bilateral symmetry and sets up, the bottom fixed mounting of operation platform has the slipmat.
The beneficial effects of adopting above-mentioned further scheme are that, set up the intercommunication groove of symmetry, make the mould cooling more even, set up the slipmat, avoid the operation platform to take place the skew in the use.
Drawings
FIG. 1 is a schematic structural diagram of a cooling and shaping mold for plastic product processing;
FIG. 2 is a schematic structural diagram of a communicating groove in a cooling and shaping mold for processing plastic products;
FIG. 3 is a schematic structural view of an upper die holder of a cooling and shaping mold for processing plastic products;
FIG. 4 is an enlarged view of the structure at A position in a cooling and shaping mold for processing plastic products.
In the figure: 1. an operation table; 2. a cylinder; 3. a lower die holder; 4. an upper die holder; 5. a communicating groove; 6. a feed inlet; 8. an exhaust fan; 9. a water tank; 10. a water pump; 11. a demolding mechanism; 111. a return spring; 112. a movable rod.
Detailed Description
Referring to fig. 1 to 4, in the embodiment of the utility model, a cooling and shaping mold for processing plastic products includes a workbench 1, two cylinders 2 are fixedly installed inside the workbench 1, the tops of the two cylinders 2 are both fixedly installed with a lower die holder 3, a demolding mechanism 11 is movably installed inside the lower die holder 3, an upper die holder 4 is fixedly installed on the inner top wall of the workbench 1, a feed port 6 is formed at the top of the upper die holder 4, an exhaust fan 8 with an input end communicated with the feed port 6 is fixedly installed at the top of the workbench 1, two communicating grooves 5 with one end extending to the back of the upper die holder 4 are formed inside the upper die holder 4, the two communicating grooves 5 are both arranged in a serpentine shape, a water tank 9 with one end fixed to the left and right ends of the upper die holder 4 and communicated with the communicating grooves 5 is fixedly installed on the inner bottom wall of the workbench 1, a communicating groove 5 with an output end extending to the inside of the water tank 9 is fixedly installed on the inner bottom wall of the workbench 1, and an input end extends to the communicating groove 5 on the back of the upper die holder 4 A water pump 10;
when the plastic product forming machine is used, the air cylinder 2 pushes the lower die holder 3 to move, so that the lower die holder 3 is contacted with the upper die holder 4, plastic raw materials are conveyed through the feed port 6 to enter the opposite side of the upper die holder 4 and the lower die holder 3, the raw materials are contacted with the lower die holder 3 and conduct heat to the lower die holder 3, the water pump 10 conveys a water source in the water tank 9 to the inside of the communicating groove 5, the water source absorbs the heat on the lower die holder 3 and enters the water tank 9 again, the effect of cooling the water source in a recycling mode is achieved, the exhaust fan 8 absorbs the heat volatilized by the raw materials through the feed port 6, the forming speed of the plastic product is improved, and the plastic product forming machine has the advantages of being high in cooling efficiency and improving productivity;
the demolding mechanism 11 comprises a return spring 111 and a movable rod 112, the number of the two sliding grooves is arranged in the lower die holder 3, the number of the two movable rods 112 which are matched with the sliding grooves are movably arranged in the lower die holder 3, the return spring 111 with one end fixedly arranged with the movable rod 112 is fixedly arranged on the bottom wall in the lower die holder 3, the return spring 111 is wound on the outer side of the movable rod 112, a fixed seat positioned below the two movable rods 112 is fixedly arranged in the operation table 1, and a rubber pad is fixedly arranged at the top of the fixed seat;
the fixed seat is arranged, the movable rod 112 is contacted with the fixed seat when moving downwards, the movable rod 112 pushes the shaped plastic product to perform demoulding operation under the action of the reset spring 111, and the friction between the movable rod 112 and the fixed seat is reduced by arranging the rubber pad, so that the service life of the device is prolonged;
the tops of the two cylinders 2 are fixedly arranged with the connecting seat, the lower die seat 3 is positioned at the top of the connecting seat, the inner top wall of the operating platform 1 is fixedly provided with a positioning rod positioned outside the upper die seat 4, the connecting seat is internally provided with a positioning hole matched with the positioning rod, and the positioning rod is arranged in a rectangular shape;
positioning holes and positioning rods are arranged, so that the lower die holder 3 is positioned in the moving process, and good die fixing operation is realized;
the output end of the water pump 10 is fixedly provided with a three-way pipe, and two ends of the three-way pipe are respectively communicated with the two communicating grooves 5;
a three-way pipe is arranged, so that the water pump 10 injects water into the communicating groove 5 through the three-way pipe, and the cooling effect is realized;
the top of the water tank 9 is communicated with a water inlet pipe, and the front of the water tank 9 is provided with a strip-shaped visual window;
a water inlet pipe is arranged to inject water into the water tank 9, a strip-shaped visual window is arranged to observe the water level inside the water tank 9;
the two communicating grooves 5 are arranged in bilateral symmetry, and the bottom of the operation platform 1 is fixedly provided with an anti-skid pad;
set up the intercommunication groove 5 of symmetry, make the mould cooling more even, set up the slipmat, avoid operation platform 1 to take place the skew in the use.
The working principle of the utility model is as follows: when using, cylinder 2 promotes the displacement of die holder 3, make die holder 3 and the contact of upper die base 4, carry the relative one side that plastic raw materials got into upper die base 4 and die holder 3 through feed inlet 6, raw materials and the contact of die holder 3 and conduct the heat for die holder 3, water pump 10 carries the inside water source of water tank 9 inside to the inside of intercommunication groove 5, the water source absorbs the heat on with die holder 3 and gets into water tank 9 once more, realize cyclic utilization water source refrigerated effect, air exhauster 8 adsorbs the volatile heat of raw materials through feed inlet 6, the fashioned speed of plastic products is improved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to or changed within the scope of the present invention.
Claims (7)
1. The utility model provides a cooling design mould of plastic products processing usefulness, includes operation panel (1), its characterized in that, the inside fixed mounting of operation panel (1) has quantity to be two cylinder (2), two the top of cylinder (2) all with die holder (3) fixed mounting, the inside movable mounting of die holder (3) has demoulding mechanism (11), the inside roof fixed mounting of operation panel (1) has upper die base (4), feed inlet (6) have been seted up at the top of upper die base (4), the top fixed mounting of operation panel (1) has air exhauster (8) of input and feed inlet (6) intercommunication, the inside of upper die base (4) is seted up quantity and is two and intercommunication groove (5) that one end extends to the upper die base (4) back, two intercommunication groove (5) all are snakelike setting, the inside diapire fixed mounting of operation panel (1) has one end and upper die base (4) to control both ends fixed and with intercommunication groove (4) fixed and with both ends (5) The water tank (9) of intercommunication, the inside diapire fixed mounting of operation platform (1) has input to extend to water tank (9) inside and output and water pump (10) of intercommunication groove (5) intercommunication at the upper die base (4) back.
2. The cooling and shaping mold for plastic product processing according to claim 1, wherein the demolding mechanism (11) comprises a return spring (111) and a movable rod (112), the lower mold base (3) is provided with two sliding grooves, the lower mold base (3) is movably provided with two movable rods (112) which are matched with the sliding grooves, and the inner bottom wall of the lower mold base (3) is fixedly provided with the return spring (111) with one end fixedly mounted with the movable rod (112).
3. The cooling and shaping mold for processing plastic products as claimed in claim 2, wherein the return spring (111) is wound outside the movable rods (112), a fixed seat is fixedly installed inside the workbench (1) and below the two movable rods (112), and a rubber pad is fixedly installed at the top of the fixed seat.
4. The cooling and shaping mold for processing the plastic products as claimed in claim 1, wherein the top portions of the two cylinders (2) are fixedly mounted with the connecting seat, the lower mold seat (3) is located at the top portion of the connecting seat, the top wall of the inside of the working platform (1) is fixedly mounted with a positioning rod located outside the upper mold seat (4), the connecting seat is internally provided with positioning holes matched with the positioning rod, and the positioning rod is arranged in a rectangular shape.
5. The cooling and shaping mold for processing the plastic products as claimed in claim 1, wherein a three-way pipe is fixedly installed at the output end of the water pump (10), and two ends of the three-way pipe are respectively communicated with the two communicating grooves (5).
6. The cooling and shaping mold for plastic product processing as claimed in claim 1, wherein the top of the water tank (9) is communicated with a water inlet pipe, and the front of the water tank (9) is provided with a strip-shaped visual window.
7. The cooling and shaping mold for processing the plastic products as claimed in claim 1, wherein the two communicating grooves (5) are arranged in bilateral symmetry, and the bottom of the operation platform (1) is fixedly provided with a non-slip mat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122895285.8U CN216329910U (en) | 2021-11-19 | 2021-11-19 | Cooling shaping die for plastic product processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122895285.8U CN216329910U (en) | 2021-11-19 | 2021-11-19 | Cooling shaping die for plastic product processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216329910U true CN216329910U (en) | 2022-04-19 |
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ID=81152655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122895285.8U Active CN216329910U (en) | 2021-11-19 | 2021-11-19 | Cooling shaping die for plastic product processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216329910U (en) |
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2021
- 2021-11-19 CN CN202122895285.8U patent/CN216329910U/en active Active
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