CN217752632U - Water-cooling circulation channel in injection mold - Google Patents
Water-cooling circulation channel in injection mold Download PDFInfo
- Publication number
- CN217752632U CN217752632U CN202221668445.3U CN202221668445U CN217752632U CN 217752632 U CN217752632 U CN 217752632U CN 202221668445 U CN202221668445 U CN 202221668445U CN 217752632 U CN217752632 U CN 217752632U
- Authority
- CN
- China
- Prior art keywords
- circulation
- injection mold
- circulating water
- fixedly connected
- tank
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model provides a water-cooling circulation channel in injection mold relates to injection mold technical field, including circulation tank, circulation tank's the inside below of the left and right sides is fixed respectively and is communicated has inflow connector and outflow connector, one side of circulation tank is provided with circulating water pump, circulating water pump's the input and the fixed intercommunication of outflow connector, circulating water pump's the fixed intercommunication of output has the circulation heat pipe, the one end and the fixed intercommunication of inflow connector of circulation heat pipe, the inside fixedly connected with spiral inner ring of circulation heat pipe. The utility model discloses a setting of spiral inner ring can be when the coolant liquid flows, can be through the spiral of spiral inner ring for the coolant liquid that flows is spiral flow in the circulation heat pipe, thereby can make and contact with injection mold after the coolant liquid that does not contact with injection mold flows one section distance, thereby absorbs the heat, dispels the heat to injection mold, in order to increase the utilization ratio of coolant liquid.
Description
Technical Field
The utility model relates to an injection mold technical field especially relates to a water-cooling circulation channel in injection mold.
Background
The injection mold is a tool for producing plastic split products; the injection molding is a processing method used when parts with complex shapes are produced in batches, and particularly, the heated and melted plastic is injected into a mold cavity under high pressure by an injection molding machine and is cooled and solidified to obtain a formed product.
In the prior art, for example, chinese patent numbers are: CN 209775457U "a water-cooling circulation system for injection molding machine mould", relate to the injection moulding technical field, its technical scheme main points are including the reservoir, cooling tower and a plurality of injection molds; a water supply assembly used for conveying water in the water storage tank to an injection mold is arranged outside the water storage tank, the injection mold is communicated with a cooling tower through a water return pipe, a blocking device is arranged outside the water storage tank, and the blocking device comprises two fixed plates and two movable plates; the two fixed plates are fixedly connected to two sides of the water storage pool respectively, and two ends of each movable plate are connected to the end parts of the two fixed plates in a sliding mode along the vertical direction respectively; the two fixing plates are respectively attached to two sides of the cooling tower; the top of two the fly leaf all rotates and is connected with the baffle and is used for carrying out spacing subassembly to the baffle. The utility model provides an get into great object and cause the impeller of water pump to be stuck in the tank problem, reached the effect that the impeller of effectively preventing the water pump was stuck.
However, in the prior art, when the water-cooling circulation pipeline used in the injection mold is used for heat dissipation, only one side of the cooling liquid dissipates heat to the injection mold, so that the heat conductivity of the cooling liquid is reduced, and the cooling liquid is not convenient to dissipate heat.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the water-cooling circulating pipeline used in the injection mold in the prior art has only one side of the cooling liquid to radiate the injection mold when radiating and using, thereby reducing the heat conductivity of the cooling liquid and being not convenient for radiating and using, and providing the water-cooling circulating channel in the injection mold.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a water-cooling circulation channel in injection mold, includes circulation tank, circulation tank's the left and right sides middle part below is fixed the intercommunication respectively and is had inflow connector and outflow connector, one side of circulation tank is provided with circulating water pump, circulating water pump's input and the fixed intercommunication of outflow connector, the fixed intercommunication of circulating water pump's output has the circulation heat pipe, the one end and the fixed intercommunication of inflow connector of circulation heat pipe, the inside fixedly connected with spiral inner ring of circulation heat pipe, the spiral inner ring is spiral design.
Preferably, intercommunication side channel has all been seted up to circulation tank's front and back both sides, circulation tank's outside fixedly connected with refrigeration piece mounting bracket, refrigeration piece mounting bracket is located the outer fringe department of intercommunication side channel, the inside joint of intercommunication side channel is fixed with the semiconductor refrigeration piece.
Preferably, the front side and the rear side of the circulating water tank are fixedly connected with fan mounting frames, and the inside of each fan mounting frame is fixedly clamped with a heat dissipation fan.
Preferably, the bottom of the inside of the circulating water tank is fixedly connected with a clamping sleeve, the inside of the clamping sleeve is fixedly connected with a transmission motor, and the output end of the transmission motor is fixedly connected with a mixing stirring rod.
Preferably, the upper end of the circulating water tank is fixedly communicated with a connecting port, and the upper end of the connecting port is fixedly provided with a sealing cover in a sealing manner.
Preferably, one side of the circulating water tank is fixedly connected with a transparent observation strip.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. the utility model discloses in, through the setting of spiral inner ring, can be when the coolant liquid flows, can be through the spiral of spiral inner ring for the coolant liquid that flows is spiral flow in the circulation heat pipe, thereby can make and not contact with injection mold after the coolant liquid of injection mold contact flows one section distance, thereby absorb the heat, dispel the heat to injection mold, in order to increase the utilization ratio of coolant liquid.
2. The utility model discloses in, through semiconductor refrigeration piece and cooling fan's setting, can circulate in the coolant liquid stream advances circulation tank, can refrigerate the coolant liquid through the semiconductor refrigeration piece, give off through the heat rapid dissipation on the cooling fan with the semiconductor refrigeration piece, thereby increase refrigeration effect, through the setting of driving motor with mix the puddler, can make behind the coolant liquid flow advances circulation tank, stir the coolant liquid through mixing the puddler, can make the coolant liquid refrigeration be even, and refrigeration efficiency is higher, setting through transparent observation strip, can be convenient for observe the surplus of coolant liquid in the circulation tank, so that in time supply the coolant liquid.
Drawings
FIG. 1 is a schematic perspective view of a water-cooling circulation channel in an injection mold according to the present invention;
fig. 2 is a schematic view of the internal structure of the circulation heat conduction pipe in the water-cooling circulation channel in the injection mold of the present invention;
FIG. 3 is an exploded schematic structural view of a part of the structure of a water-cooling circulation channel in an injection mold according to the present invention;
fig. 4 is the utility model provides an internal structure schematic diagram of a water-cooling circulation channel middle circulation water tank in the injection mold.
Illustration of the drawings: 1. a circulating water tank; 2. a heat radiation fan; 3. a fan mounting bracket; 4. a circulating water pump; 5. a circulating heat conducting pipe; 6. a connection port; 7. a sealing cover; 8. a helical inner ring; 9. a refrigerating sheet mounting rack; 10. a semiconductor refrigerating sheet; 11. an outflow connection port; 12. the side groove is communicated; 13. an inflow connection port; 14. a clamping sleeve; 15. a drive motor; 16. a mixing and stirring rod; 17. a transparent viewing strip.
Detailed Description
In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.
The specific setting and effect of this embodiment of saying specifically below, through the setting of spiral inner ring 8, can be when the coolant liquid flows, can be through the spiral of spiral inner ring 8 for flowing coolant liquid is at circulation heat pipe 5 internal spiral formula flow, thereby can make the coolant liquid that does not contact with injection mold contact flow behind a distance with injection mold contact, thereby absorb heat, dispel the heat to injection mold, with the utilization ratio that increases the coolant liquid.
The specific setting and the effect of this embodiment of following specifically saying, through semiconductor refrigeration piece 10 and cooling fan 2's setting, can circulate in the coolant liquid stream advances circulation tank 1, can be through semiconductor refrigeration piece 10 to the coolant liquid refrigeration, give off the heat on semiconductor refrigeration piece 10 through cooling fan 2 fast, thereby increase the refrigeration effect, through driving motor 15 and the setting of mixing puddler 16, can make the coolant liquid flow behind the circulation tank 1, stir the coolant liquid through mixing puddler 16, can make the coolant liquid refrigeration be even, and refrigeration efficiency is higher, through the setting of transparent observation strip 17, can be convenient for observe the surplus of coolant liquid in circulation tank 1, so that in time supply the coolant liquid.
The working principle is as follows: when the injection mold is used, the circulation heat conduction pipe 5 with the proper length is installed in the injection mold, the sealing cover 7 is opened afterwards, cooling liquid is injected into the circulation water tank 1 through the connecting port 6, the circulation water pump 4 is opened again, the cooling liquid in the circulation water tank 1 is pumped out from the outflow connecting port 11 by the circulation water pump 4, the circulation heat conduction pipe 5 is injected, the cooling liquid flows in a spiral circulation mode through the drainage of the spiral inner ring 8, the injection mold is refrigerated, the refrigerating liquid absorbing heat enters the circulation water tank 1 from the inflow connecting port 13 afterwards, the refrigerating liquid is refrigerated by the semiconductor refrigerating sheet 10, the mixing stirring rod 16 is driven by the transmission motor 15 to rotate, the refrigerating liquid in the circulation water tank 1 is stirred, the refrigerating liquid is uniformly mixed, the refrigerating liquid is uniform, and the refrigerating is uniform, and meanwhile, the heat on the semiconductor refrigerating sheet 10 is radiated by the heat radiation fan 2.
In the technical scheme, the cooling fan 2, the circulating water pump 4, the semiconductor refrigeration sheet 10 and the transmission motor 15 are all the prior art, and are not explained in more detail here.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiments into equivalent variations to apply to other fields, but all those persons do not depart from the technical contents of the present invention, and any simple modification, equivalent variation and modification made to the above embodiments according to the technical matters of the present invention still belong to the protection scope of the technical solution of the present invention.
Claims (6)
1. The utility model provides a water-cooling circulation channel in injection mold, includes circulation tank (1), its characterized in that: the utility model discloses a circulation water tank, including circulation tank (1), inlet connector (13) and outlet connector (11), one side of circulation tank (1) is provided with circulating water pump (4), the input of circulating water pump (4) and outlet connector (11) fixed intercommunication are fixed respectively to the middle below in the left and right sides, the fixed intercommunication of output of circulating water pump (4) has circulation heat pipe (5), the one end and the inlet connector (13) fixed intercommunication of circulation heat pipe (5), the inside fixedly connected with spiral inner ring (8) of circulation heat pipe (5), spiral inner ring (8) are spiral design.
2. The water-cooling circulation passage in an injection mold according to claim 1, wherein: intercommunication side slot (12) have all been seted up to both sides around circulating water tank (1), the outside fixedly connected with refrigeration piece mounting bracket (9) of circulating water tank (1), refrigeration piece mounting bracket (9) are located the outer fringe department of intercommunication side slot (12), the inside joint of intercommunication side slot (12) is fixed with semiconductor refrigeration piece (10).
3. The water-cooling circulation passage in an injection mold according to claim 1, wherein: the equal fixedly connected with fan mounting bracket (3) in both sides around circulating water tank (1), the inside fixed joint of fan mounting bracket (3) has cooling fan (2).
4. The water-cooling circulation passage in an injection mold according to claim 1, wherein: the bottom fixedly connected with joint cover (14) of circulating water tank (1) inside, the inside fixedly connected with drive motor (15) of joint cover (14), the output fixedly connected with of drive motor (15) mixes puddler (16).
5. The water-cooling circulation passage in an injection mold according to claim 1, wherein: the upper end of the circulating water tank (1) is fixedly communicated with a connecting port (6), and the upper end of the connecting port (6) is fixedly sealed with a sealing cover (7).
6. The water-cooling circulation passage in an injection mold according to claim 1, wherein: one side of the circulating water tank (1) is fixedly connected with a transparent observation strip (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221668445.3U CN217752632U (en) | 2022-07-01 | 2022-07-01 | Water-cooling circulation channel in injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221668445.3U CN217752632U (en) | 2022-07-01 | 2022-07-01 | Water-cooling circulation channel in injection mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217752632U true CN217752632U (en) | 2022-11-08 |
Family
ID=83897591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221668445.3U Active CN217752632U (en) | 2022-07-01 | 2022-07-01 | Water-cooling circulation channel in injection mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217752632U (en) |
-
2022
- 2022-07-01 CN CN202221668445.3U patent/CN217752632U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211518411U (en) | Cooling device for injection mold | |
| CN112829223B (en) | Efficient energy-saving injection mold with core pulling function | |
| CN216992960U (en) | Optical lens piece cools off injection mold fast | |
| CN217752632U (en) | Water-cooling circulation channel in injection mold | |
| CN212422079U (en) | Cooling device for injection molding machine | |
| CN113650239A (en) | Plastic mould of high-efficient intelligence | |
| CN113059772A (en) | Injection mold heat dissipation equipment | |
| CN109968602A (en) | A kind of injection mold convenient for cooling and shaping | |
| CN212266623U (en) | Cooling water tank structure for production of mixed raw materials of injection molding machine | |
| CN217604495U (en) | Cooling device of plastic dropping machine | |
| CN210336517U (en) | Kneading machine with cooling mechanism | |
| CN209616315U (en) | A kind of plastic strip cooling device | |
| CN213972430U (en) | Cooling water circulation system for plastic product injection molding | |
| CN218171278U (en) | Injection molding cooling mechanism for automobile plastic parts | |
| CN218139556U (en) | Injection mold with temperature control function | |
| CN214395292U (en) | High-strength self-cooling mold for injection molding | |
| CN219153658U (en) | Injection mold capable of shortening cooling time | |
| CN220348990U (en) | Injection mold circulation heat sink | |
| CN220742052U (en) | Heat radiation structure of injection mold | |
| CN218966068U (en) | Circulation type diode injection molding machine die | |
| CN218838272U (en) | Injection molding device is used in processing of EVA plastic pellet | |
| CN219607483U (en) | Water cooling equipment with rapid cooling function | |
| CN216658821U (en) | Cooling device is used in plastic mould processing that can cool off fast | |
| CN219926836U (en) | Injection mold cooling mechanism | |
| CN217648849U (en) | Injection mold of display shell |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |