CN220841320U - Injection mold with cooling system - Google Patents
Injection mold with cooling system Download PDFInfo
- Publication number
- CN220841320U CN220841320U CN202322367187.6U CN202322367187U CN220841320U CN 220841320 U CN220841320 U CN 220841320U CN 202322367187 U CN202322367187 U CN 202322367187U CN 220841320 U CN220841320 U CN 220841320U
- Authority
- CN
- China
- Prior art keywords
- heat exchange
- communicated
- hopper
- radiator
- injection mold
- 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
- 238000002347 injection Methods 0.000 title claims abstract description 18
- 239000007924 injection Substances 0.000 title claims abstract description 18
- 238000001816 cooling Methods 0.000 title claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 238000004804 winding Methods 0.000 claims description 8
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims 2
- 235000017491 Bambusa tulda Nutrition 0.000 claims 2
- 241001330002 Bambuseae Species 0.000 claims 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims 2
- 239000011425 bamboo Substances 0.000 claims 2
- 239000002994 raw material Substances 0.000 abstract description 20
- 230000000694 effects Effects 0.000 abstract description 10
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000017525 heat dissipation Effects 0.000 abstract description 4
- 238000007599 discharging Methods 0.000 abstract description 3
- 238000001746 injection moulding Methods 0.000 abstract description 3
- 239000002245 particle Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model relates to the technical field of injection molding production, in particular to an injection mold with a cooling system, which comprises an upper mold, wherein one side of the upper mold and one side of a lower mold are communicated with a lower hopper structure through connecting pipes, one side of the lower hopper structure is communicated with a radiator through connecting pipes, the other side of the radiator is communicated with a water pump, and the output end of the water pump is communicated with the other side of the upper mold and the other side of the lower mold; the discharging hopper structure comprises a hopper body and a secondary hopper, the secondary hopper is arranged at the inner side of the hopper body, the output end of the secondary hopper is communicated with a heat exchange pipe, a heat exchange cavity is arranged in the side wall of the heat exchange pipe, one side of the heat exchange cavity is communicated with the upper die and the lower die through connecting pipes, and the other side of the heat exchange cavity is communicated with a radiator; according to the utility model, through the heat exchange tube, the heat exchange cavity, the secondary bucket, the radiator and the like, the raw materials can be preheated by utilizing heat while the effective heat dissipation of the injection mold is ensured, so that the energy saving effect is realized.
Description
Technical Field
The utility model relates to the technical field of injection molding production, in particular to an injection mold with a cooling system.
Background
The injection molding production is a manufacturing process of heating raw materials and injecting the raw materials into a mold, and cooling the raw materials to form a product, wherein in order to accelerate the production process and ensure the quality of the product, the mold is required to be cooled; most of the existing injection mold cooling systems cannot better facilitate preheating treatment of raw materials by heat in the mold during actual use, so that an energy-saving effect cannot be better achieved, and therefore, the injection mold with the cooling system is provided for the problems.
Disclosure of utility model
The utility model aims to provide an injection mold with a cooling system, so as to solve the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The injection mold with the cooling system comprises an upper mold, a lower mold and a radiator, wherein one side of the upper mold and one side of the lower mold are communicated with a lower hopper structure through connecting pipes, one side of the lower hopper structure is communicated with the radiator through connecting pipes, the other side of the radiator is communicated with a water pump, and the output end of the water pump is communicated with the other side of the upper mold and the other side of the lower mold;
The discharging hopper structure comprises a hopper body and a secondary hopper, the secondary hopper is arranged on the inner side of the hopper body, the output end of the secondary hopper is communicated with a heat exchange pipe, a heat exchange cavity is formed in the side wall of the heat exchange pipe, one side of the heat exchange cavity is communicated with the upper die and the lower die through connecting pipes, and the other side of the heat exchange cavity is communicated with a radiator.
Preferably, the two ends of the heat exchange tube are arranged vertically, and the middle part of the heat exchange tube is arranged spirally.
Preferably, the inner side of the heat exchange cavity is provided with a connecting block, the outer side of the connecting block is fixed with the heat exchange tubes, the number of the connecting blocks is multiple, and the connecting blocks are uniformly distributed on the inner side of the heat exchange cavity.
Preferably, the inside of the bucket body is also provided with a control structure, the control structure comprises a pull rope and a control block, the pull rope is in an annular arrangement, a part of the pull rope is arranged on the inner side of the heat exchange tube, the control block is arranged on the outer side of the pull rope, a part of the pull rope is spirally wound on the outer side of the wire winding drum, the wire winding drum is arranged at the tail end of a main shaft of the motor, a fixing plate is arranged on one side of the motor, and the other end of the fixing plate is fixed with the bucket body.
Preferably, the control blocks are arranged in a plurality of groups, the number of each group of control blocks is 2, and the plurality of groups of control blocks are uniformly distributed on the outer side of the pull rope.
Preferably, guide posts are arranged on two sides of the winding drum, and the guide posts are located on one side of the pull rope.
Compared with the prior art, the utility model has the beneficial effects that:
1. According to the utility model, through the heat exchange tube, the heat exchange cavity, the secondary bucket, the radiator and the like, the raw materials can be preheated by utilizing heat while the effective heat dissipation of the injection mold is ensured, so that the energy saving effect is realized;
2. According to the utility model, the raw materials can be effectively driven to move through the set pull rope, the motor, the control block and the like, so that the preheating effect of the raw materials is ensured, and the blanking of the raw materials can be well controlled.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a cross-sectional view of the blanking hopper structure of the present utility model;
FIG. 3 is a schematic view of the structure of FIG. 2A according to the present utility model;
FIG. 4 is a schematic view of a portion of the inside draw cord of the heat exchange tube of the present utility model.
In the figure: 1. an upper die; 2. a lower die; 3. a heat sink; 4. a blanking hopper structure; 41. a bucket body; 42. a secondary bucket; 43. a heat exchange tube; 44. a heat exchange chamber; 45. a connecting block; 46. a control structure; 461. a pull rope; 462. a control block; 463. a wire winding cylinder; 464. a motor; 465. a fixing plate; 466. a guide post; 5. and (3) a water pump.
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.
In the description of the present invention, it should be understood that the azimuth or positional relationships indicated by the azimuth terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal", and "top, bottom", etc., are generally based on the azimuth or positional relationships shown in the drawings, merely to facilitate description of the present invention and simplify the description, and these azimuth terms do not indicate and imply that the apparatus or elements referred to must have a specific azimuth or be constructed and operated in a specific azimuth, and thus should not be construed as limiting the scope of protection of the present invention; the orientation word "inner and outer" refers to inner and outer relative to the contour of the respective component itself.
In addition, the terms "first", "second", etc. are used to define the components, and are only for convenience of distinguishing the corresponding components, and the terms have no special meaning unless otherwise stated, and therefore should not be construed as limiting the scope of the present invention.
Referring to fig. 1-4, the present utility model provides a technical solution:
The injection mold with the cooling system comprises an upper mold 1, a lower mold 2 and a radiator 3, wherein one side of the upper mold 1 and one side of the lower mold 2 are respectively communicated with a lower hopper structure 4 through connecting pipes, one side of the lower hopper structure 4 is communicated with the radiator 3 through connecting pipes, the other side of the radiator 3 is communicated with a water pump 5, and the output end of the water pump 5 is communicated with the other side of the upper mold 1 and the other side of the lower mold 2;
the lower hopper structure 4 comprises a hopper body 41 and a second-stage hopper 42, the second-stage hopper 42 is arranged on the inner side of the hopper body 41, the output end of the second-stage hopper 42 is communicated with a heat exchange tube 43, a heat exchange cavity 44 is formed in the side wall of the heat exchange tube 43, one side of the heat exchange cavity 44 is communicated with the upper die 1 and the lower die 2 through a connecting tube, the other side of the heat exchange cavity 44 is communicated with the radiator 3, and the arrangement ensures effective heat dissipation of the injection die and performs preheating treatment on raw materials by utilizing heat, so that the effect of energy conservation is achieved.
The two ends of the heat exchange tube 43 are vertically arranged, and the middle part of the heat exchange tube 43 is spirally arranged, so that the heat exchange area can be effectively increased, and the heat exchange effect is improved; the inner side of the heat exchange cavity 44 is provided with the connecting blocks 45, the outer sides of the connecting blocks 45 are fixed with the heat exchange tubes 43, the number of the connecting blocks 45 is multiple, the connecting blocks 45 are uniformly distributed on the inner side of the heat exchange cavity 44, and the arrangement can ensure the stability of the whole use of the heat exchange tubes 43; the inner side of the bucket body 41 is also provided with a control structure 46, the control structure 46 comprises a pull rope 461 and a control block 462, the pull rope 461 is in annular arrangement, a part of the pull rope 461 is arranged at the inner side of the heat exchange tube 43, the control block 462 is arranged at the outer side of the pull rope 461, a part of the pull rope 461 is spirally wound at the outer side of a wire winding drum 463, the wire winding drum 463 is arranged at the tail end of a main shaft of a motor 464, one side of the motor 464 is provided with a fixed plate 465, the other end of the fixed plate 465 is fixed with the bucket body 41, and the arrangement can effectively drive raw materials to move, so that the preheating effect of the raw materials is ensured, and the blanking of the raw materials can be well controlled; the control blocks 462 are arranged in a plurality of groups, the number of each group of control blocks 462 is 2, the plurality of groups of control blocks 462 are uniformly distributed on the outer side of the pull rope 461, and the arrangement can ensure better control effect on raw materials; both sides of the take-up drum 463 are provided with guide posts 466, and the guide posts 466 are positioned on one side of the pull rope 461, so that the pull rope 461 can be better guided by the guide posts 466, and the blanking can be better controlled.
The working flow is as follows: before the device is used, an external power supply is connected, then when raw materials are injected into an upper die 1 and a lower die 2, a water pump 5 is started, a water source is pumped into a lower hopper structure 4 by the water pump 5 through a connecting pipe for heat exchange treatment, then the treated water source is subjected to heat dissipation treatment through a radiator 3, and finally the treated water source enters the upper die 1 and the lower die 2 through the water pump 5 and the connecting pipe for re-cooling;
When the water source enters the discharging hopper 4, the water source enters from one side of the heat exchange cavity 44 at the inner side of the heat exchange tube 43, so that the other side of the heat exchange cavity 44 is discharged, at the moment, the water source can heat the particle raw materials at the inner side of the heat exchange tube 43, so that the effect of preheating the particle raw materials is achieved, after the raw materials at the inner side of the heat exchange tube 43 are preheated, the motor 464 is started, and then the wire winding drum 463 drives the pull rope 461 to move, so that the control block 462 on the pull rope 461 is driven to move, the raw materials are driven to move at the inner side of the heat exchange tube 43, the effect of preheating new raw materials is achieved, and the circulating operation is achieved.
What is not described in detail in this specification is prior art known to those skilled in the art. Standard parts used in the utility model can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that the details are not described.
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 (6)
1. Injection mold with cooling system, including last mould (1), bed die (2) and radiator (3), its characterized in that: one side of the upper die (1) and one side of the lower die (2) are communicated with a lower hopper structure (4) through connecting pipes, one side of the lower hopper structure (4) is communicated with a radiator (3) through connecting pipes, the other side of the radiator (3) is communicated with a water pump (5), and the output end of the water pump (5) is communicated with the other side of the upper die (1) and the other side of the lower die (2);
the blanking hopper structure (4) comprises a hopper body (41) and a secondary hopper (42), the secondary hopper (42) is arranged on the inner side of the hopper body (41), a heat exchange pipe (43) is communicated with the output end of the secondary hopper (42), a heat exchange cavity (44) is formed in the side wall of the heat exchange pipe (43), one side of the heat exchange cavity (44) is communicated with the upper die (1) and the lower die (2) through connecting pipes, and the other side of the heat exchange cavity (44) is communicated with the radiator (3).
2. An injection mold with a cooling system according to claim 1, characterized in that: the two ends of the heat exchange tube (43) are vertically arranged, and the middle part of the heat exchange tube (43) is spirally arranged.
3. An injection mold with a cooling system according to claim 1, characterized in that: the inside of heat exchange chamber (44) is equipped with connecting block (45), and the outside and the heat exchange tube (43) of connecting block (45) are fixed, the quantity of connecting block (45) is a plurality of, and the even distribution of connecting block (45) is in the inboard of heat exchange chamber (44).
4. An injection mold with a cooling system according to claim 1, characterized in that: the inside of bucket body (41) still is equipped with control structure (46), control structure (46) are including stay cord (461) and control block (462), stay cord (461) are annular setting, and the one portion of stay cord (461) sets up the inboard at heat exchange tube (43), control block (462) are installed in the outside of stay cord (461), the one portion of stay cord (461) is the spiral winding in the outside of receipts line section of thick bamboo (463), receive line section of thick bamboo (463) and install the main shaft end at motor (464), fixed plate (465) are installed to one side of motor (464), and the other end and the bucket body (41) of fixed plate (465) are fixed.
5. An injection mold with a cooling system as claimed in claim 4, wherein: the control blocks (462) are arranged in a plurality of groups, the number of the control blocks (462) in each group is 2, and the control blocks (462) in the plurality of groups are uniformly distributed on the outer side of the pull rope (461).
6. An injection mold with a cooling system as claimed in claim 4, wherein: guide posts (466) are arranged on two sides of the take-up cylinder (463), and the guide posts (466) are located on one side of the pull rope (461).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322367187.6U CN220841320U (en) | 2023-08-31 | 2023-08-31 | Injection mold with cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322367187.6U CN220841320U (en) | 2023-08-31 | 2023-08-31 | Injection mold with cooling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220841320U true CN220841320U (en) | 2024-04-26 |
Family
ID=90777397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322367187.6U Active CN220841320U (en) | 2023-08-31 | 2023-08-31 | Injection mold with cooling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220841320U (en) |
-
2023
- 2023-08-31 CN CN202322367187.6U patent/CN220841320U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |