CN214926563U - Long-life injection mold's cooling device - Google Patents
Long-life injection mold's cooling device Download PDFInfo
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- CN214926563U CN214926563U CN202023240926.8U CN202023240926U CN214926563U CN 214926563 U CN214926563 U CN 214926563U CN 202023240926 U CN202023240926 U CN 202023240926U CN 214926563 U CN214926563 U CN 214926563U
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- injection mold
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Abstract
The utility model discloses a cooling device of a long-life injection mold, which belongs to the field of cooling devices of injection molds, and comprises a device body, wherein the device body comprises a top cover and a bottom platform, the top cover is arranged on the top surface of the bottom platform and is matched and fixed with the bottom platform, the top cover is a cavity structure with a cover at one side, two groups of cold air pipelines are arranged at the top end of the top cover, gas outlets are arranged at two sides of the top cover, gas holes are arranged in the gas outlets, top holes are arranged at the upper side and the lower side of the gas holes, a fan is arranged on the inner side wall of the top cover and is fixed with a rotating motor at one side in a transmission way, a base is arranged at two sides of the bottom end of the inner wall of the top cover, a circular plate is movably arranged on the base, a groove is arranged in the side wall of the top cover, the bottom platform is of a circular ring structure, through the arranged cooling structure, a user can carry out high-intensity cooling on the injection mold, the cooling time of the die is shortened, and the service life is prolonged.
Description
Technical Field
The utility model relates to an injection mold cooling device field specifically is a long-life injection mold's cooling device.
Background
An injection mold is a tool for producing plastic products; the injection molding is a processing method used for producing parts with complex shapes, and particularly relates to a method for injecting heated and melted plastic into a mold cavity from an injection molding machine at high pressure, and obtaining a formed product after cooling and solidification.
The mould need cool off when moulding plastics, if the cooling is bad, will directly influence the quality and the production efficiency of goods, and the overheated messenger mould of mould moreover can not normal shaping and the shut down production, can seriously make the moving part thermal expansion card die and damage, and then shorten life. Accordingly, those skilled in the art have provided a cooling apparatus for an injection mold having a long life to solve the problems set forth in the background art described above.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a long-life injection mold's cooling device to if the cooling that provides in solving above-mentioned background art is bad, will directly influence the quality and the production efficiency of goods, the overheated messenger mould of mould moreover can not normal shaping and the shut down production, can seriously make the moving part card that expands with heat die and damage, and then shorten life's problem.
In order to achieve the above object, the utility model provides a following technical scheme:
a cooling device of an injection mold with long service life comprises a device body, wherein the device body comprises a top cover and a bottom platform, the top cover is arranged on the top surface of the bottom platform and is matched and fixed with the bottom platform, the top cover is of a cavity structure with a cover on one side, two groups of air cooling pipelines are arranged at the top end of the top cover, air outlets are formed in two sides of the top cover, air holes are formed in the air outlets, top holes are formed in the upper side and the lower side of each air hole, a fan is arranged on the inner side wall of the top cover and is fixed with a rotating motor on one side in a transmission mode, bases are arranged on two sides of the bottom end of the inner wall of the top cover, circular plates are movably arranged on the bases, grooves are formed in the side wall of the top cover, the bottom platform is of a circular ring structure, fixing rods are arranged on two sides of the bottom platform, and a hole groove structure is formed in the middle of the bottom platform, and the side wall of the hole groove structure is provided with a thread structure, the thread structure is fixed with the bottom cover in a thread manner, the middle part of the bottom cover is of a hollow structure, and the bottom cover comprises two layers of grid plates.
As a further aspect of the present invention: every group the end of air conditioning pipeline all is provided with the shower nozzle structure, be provided with the pneumatic valve on the gas outlet, the cold air that air conditioning pipeline produced external air conditioning equipment emits the device body into, the gas outlet can be emitted the gas after inside cooling through the control pneumatic valve, avoids inside gas pressure increase, causes the condition that the cooling effect is not obvious, and then influences the life of device body.
As a further aspect of the present invention: the bottom surface of the base platform is provided with a rotary handle structure, so that a user can conveniently unscrew the base platform or fix the base platform through the rotary handle.
As a further aspect of the present invention: the side wall of the top cover is provided with a visual window, and a user can conveniently observe the inside of the visual window when the visual window is used.
As a further aspect of the present invention: the outside surface cover of dead lever is equipped with sealing rubber, increases the seal, avoids the condition of top cap roll-off.
As a further aspect of the present invention: the fan is provided with two sets of symmetries, the inside circulation of air can be strengthened to the fan, the cooling process with higher speed.
Compared with the prior art, the beneficial effects of the utility model are that:
in the utility model, through the arranged air conditioning pipeline and fan structure, the user firstly takes up the top cover from the bottom platform, the injection molded mould is arranged on the circular plate, the circular plate is fixed with the base at the inner side of the top cover, then the groove in the top cover is inserted and fixed with the fixed rod on the bottom platform, the bottom cover is screwed with the thread structure on the bottom platform through the handle, at the moment, the fixing work of the mould is completed, the external cooling equipment is connected with the air conditioning pipeline, the fan is started, the air valve structure is opened, the air conditioning pipeline blows the air conditioning into the device body, the air in the device body can be transferred with the air conditioning through the fan filling, the internal temperature is reduced, the mould is convenient to cool, the open air valve and the grid plate at the bottom can discharge the air, the internal air pressure is prevented from being too large, and the cooling effect is reduced, the utility model discloses in, through the cooling structure who sets up, the user can carry out the high strength cooling to the mould after moulding plastics, shortens the cool time of mould, and then increase of service time.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the middle top cover and the bottom platform of the present invention;
fig. 3 is a schematic diagram of the middle section structure of the present invention.
In the figure: 1. a device body; 2. a top cover; 21. a cold air duct; 22. a gas outlet; 221. air holes; 222. a top hole; 23. a fan; 24. a base; 25. a circular plate; 26. a groove; 27. a visual window; 3. a base table; 31. fixing the rod; 32. A bottom cover; 321. a thread structure; 322. and (4) a grid plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 3, in an embodiment of the present invention, a cooling device for a long-life injection mold includes a device body 1, the device body 1 includes a top cap 2 and a bottom base 3, the top cap 2 is disposed on a top surface of the bottom base 3, and the top cap 2 and the bottom base 3 are fixed in a matching manner, the top cap 2 is a cavity structure with a cover on one side, two sets of air-conditioning ducts 21 are disposed on a top end of the top cap 2, gas outlets 22 are disposed on two sides of the top cap 2, air holes 221 are disposed in the gas outlets 22, top holes 222 are disposed on upper and lower sides of the air holes 221, a fan 23 is disposed on an inner side wall of the top cap 2, the fan 23 is fixed to a rotating motor on one side in a transmission manner, bases 24 are disposed on two sides of a bottom end of an inner wall of the top cap 2, circular plates 25 are movably disposed on the bases 24, grooves 26 are disposed in side walls of the top cap 2, the bottom base 3 is of a circular ring structure, fixing rods 31 are disposed on two sides of the bottom base 3, the middle part of the bottom table 3 is provided with a hole groove structure, the side wall of the hole groove structure is provided with a thread structure 321, the thread structure 321 is fixed with the bottom cover 32 in a thread manner, the middle part of the bottom cover 32 is of a hollow structure, and the bottom cover 32 comprises two layers of grid plates 322.
The tail end of each group of cold air pipelines 21 is provided with a spray head structure, the gas outlet 22 is provided with an air valve, the cold air pipelines 21 discharge cold air generated by external cold air equipment into the device body 1, and the gas outlet 22 can discharge cooled gas inside through the control air valve, so that the situation that the temperature reduction effect is not obvious due to the increase of the pressure of the gas inside is avoided, and the service life of the device body 1 is further influenced; the bottom surface of the bottom platform 3 is provided with a rotary handle structure, so that a user can conveniently unscrew the bottom platform 3 or fix the bottom platform by the rotary handle; the side wall of the top cover 2 is provided with a visual window 27, and the visual window 27 can facilitate a user to observe the inside when in use; the sealing rubber is sleeved on the outer side surface of the fixed rod 31, so that the sealing performance is improved, and the situation that the top cover 2 slides out is avoided; two sets of fans 23 are symmetrically arranged, and the fans 23 can enhance air circulation inside and accelerate the cooling process.
The utility model discloses a theory of operation is: in the utility model, through the arrangement of the air conditioning pipeline 21 and the fan 23, the user firstly takes the top cover 2 up from the bottom platform 3, the injection molded mold is placed on the circular plate 25, the circular plate 25 is fixed with the base 24 at the inner side of the top cover 2, the groove 26 in the top cover 2 is inserted and fixed with the fixing rod 31 on the bottom platform 3, the bottom cover 32 is screwed with the thread structure 321 on the bottom platform 3 through the handle, at the moment, the fixing work of the mold is completed, the external cooling device is connected with the air conditioning pipeline 21, the fan 23 is opened, the air valve structure is opened, the air conditioning pipeline 21 blows the air into the air conditioning device body 1, the fan 23 fills the device body 1, the gas in the device body 1 can transfer heat with the air conditioning, the temperature in the device is reduced, the mold is convenient to cool, the open air valve and the grid plate 322 at the bottom can discharge the air, avoid inside atmospheric pressure too big, reduce refrigerated effect, the utility model discloses in, through the cooling structure who sets up, the user can carry out the high strength cooling to the mould after moulding plastics, shortens the cool time of mould, and then increase of service time.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a long-life injection mold's cooling device, includes device body (1), including top cap (2) and base platform (3) in device body (1), top cap (2) set up in the top surface of base platform (3), just top cap (2) and base platform (3) cooperation are fixed, its characterized in that: the air conditioner is characterized in that the top cover (2) is of a cavity structure with a cover on one side, two groups of air conditioning pipelines (21) are arranged at the top end of the top cover (2), gas outlets (22) are formed in two sides of the top cover (2), gas holes (221) are formed in the gas outlets (22), top holes (222) are formed in the upper side and the lower side of each gas hole (221), a fan (23) is arranged on the inner side wall of the top cover (2), the fan (23) is fixed to a rotating motor on one side in a transmission mode, bases (24) are arranged on two sides of the bottom end of the inner wall of the top cover (2), circular plates (25) are movably arranged on the bases (24), grooves (26) are formed in the side wall of the top cover (2), the bottom table (3) is of a circular ring structure, fixing rods (31) are arranged on two sides of the bottom table (3), and a hole groove structure is formed in the middle of the bottom table (3), and the side wall of the hole-groove structure is provided with a thread structure (321), the thread structure (321) is fixed with the bottom cover (32) in a thread manner, the middle part of the bottom cover (32) is of a hollow structure, and the bottom cover (32) comprises two layers of grid plates (322).
2. The long life injection mold cooling device of claim 1, wherein: the tail end of each group of cold air pipelines (21) is provided with a spray head structure, and an air valve is arranged on the air outlet (22).
3. The long life injection mold cooling device of claim 1, wherein: the bottom end surface of the bottom platform (3) is provided with a rotary handle structure.
4. The long life injection mold cooling device of claim 1, wherein: the side wall of the top cover (2) is provided with a visual window (27).
5. The long life injection mold cooling device of claim 1, wherein: the outer side surface of the fixing rod (31) is sleeved with sealing rubber.
6. The long life injection mold cooling device of claim 1, wherein: two groups of fans (23) are symmetrically arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023240926.8U CN214926563U (en) | 2020-12-29 | 2020-12-29 | Long-life injection mold's cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023240926.8U CN214926563U (en) | 2020-12-29 | 2020-12-29 | Long-life injection mold's cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214926563U true CN214926563U (en) | 2021-11-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023240926.8U Active CN214926563U (en) | 2020-12-29 | 2020-12-29 | Long-life injection mold's cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214926563U (en) |
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2020
- 2020-12-29 CN CN202023240926.8U patent/CN214926563U/en active Active
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