CN204566616U - A kind of injection mold - Google Patents
A kind of injection mold Download PDFInfo
- Publication number
- CN204566616U CN204566616U CN201520230276.9U CN201520230276U CN204566616U CN 204566616 U CN204566616 U CN 204566616U CN 201520230276 U CN201520230276 U CN 201520230276U CN 204566616 U CN204566616 U CN 204566616U
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- CN
- China
- Prior art keywords
- cooling tube
- horizontal
- vertical
- injection mold
- cooling
- 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.)
- Expired - Fee Related
Links
- 238000002347 injection Methods 0.000 title claims abstract description 22
- 239000007924 injection Substances 0.000 title claims abstract description 22
- 238000001816 cooling Methods 0.000 claims abstract description 191
- 239000000498 cooling water Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model relates to a kind of injection mold, described injection mold comprises dynamic model, dynamic model is provided with die cavity and cooling device, described cooling device comprises the first cooling tube and the second cooling tube, second cooling tube is provided with horizontal cooling tube and vertical cooling tube, horizontal cooling tube comprises the first horizontal cooling tube and the second horizontal cooling tube, first horizontal cooling tube be arranged in parallel with the second horizontal cooling tube and is placed in the two ends of vertical cooling tube, and be communicated with vertical cooling tube respectively, described first cooling tube, first horizontal cooling tube and the second horizontal cooling tube parallel with the cross section of dynamic model respectively, the cross-section normal of vertical cooling tube and dynamic model, described first cooling tube, second cooling tube divides the vertical range being clipped to die cavity equal, and this distance is 15-20mm.The utility model proposes a kind of injection mold cooled evenly, fast.
Description
Technical field
The utility model relates to a kind of injection mold, particularly a kind of can Quick uniform cooling injection mold.
Background technology
Injection mold be mass produced components or product time a kind of machining tool of using.The material melted that is heated is injected die cavity by high pressure by concrete finger, after cooling curing, obtains formed products.Refrigeration cooling accounts for most times of molding cycle usually, because control molding cycle to improve output, it is vital for accelerating part cooling.
Utility model content
The purpose of this utility model is overcome the deficiency existed in background technology, and the purpose of this utility model proposes a kind of injection mold cooled evenly, fast.
For achieving the above object, the utility model adopts following scheme:
A kind of injection mold, described injection mold comprises dynamic model, dynamic model is provided with die cavity and cooling device, described cooling device comprises the first cooling tube and the second cooling tube, second cooling tube is provided with horizontal cooling tube and vertical cooling tube, horizontal cooling tube comprises the first horizontal cooling tube and the second horizontal cooling tube, first horizontal cooling tube be arranged in parallel with the second horizontal cooling tube and is placed in the two ends of vertical cooling tube, and be communicated with vertical cooling tube respectively, described first cooling tube, first horizontal cooling tube and the second horizontal cooling tube parallel with the cross section of dynamic model respectively, the cross-section normal of vertical cooling tube and dynamic model, the two ends of described second cooling tube are respectively equipped with the second cooling tube entrance and the second cooling tube exports, described first cooling tube, second cooling tube divides the vertical range being clipped to die cavity equal, and this distance is 15-20mm.
In above-mentioned a kind of injection mold, described first horizontal cooling tube and the second horizontal cooling tube are respectively ell, the number of described vertical cooling tube is multiple, the right angle of the first cooling tube is provided with vertical cooling tube, this vertical cooling tube is from the right angle of the first horizontal cooling tube to both sides proper alignment, the vertical range of each neighboring vertical cooling tube is equal, and this distance is 5-6 with the diameter ratio of vertical cooling tube.
In above-mentioned a kind of injection mold, the number of described second cooling tube is 4.
In above-mentioned a kind of injection mold, described first cooling tube and the second cooling tube are respectively independently system.
The beneficial effects of the utility model are: the utility model by arranging horizontal cooling tube and vertical cooling tube at the second cooling tube, thus strengthens the cooling of product, product is cooled quicker; First cooling tube, the first horizontal cooling tube and the second horizontal cooling tube are parallel with the cross section of dynamic model respectively, the cross-section normal of vertical cooling tube and dynamic model, can cool the bottom of product and side respectively like this; One end of described first horizontal cooling tube is provided with the second cooling tube entrance, one end of second horizontal cooling tube is provided with the second cooling tube outlet, second cooling tube entrance and the second cooling tube export the diagonal angle end being placed in the second cooling tube, and cooling water can be made to flow out from the second cooling tube entrance by after horizontal cooling tube and vertical cooling tube; In order to carry out Homogeneous cooling to product, product is prevented to be out of shape because inhomogeneous cooling produces, first cooling tube is set, the second cooling tube divides the vertical range being clipped to die cavity equal, and this distance is 15-20mm, limit distance range and cooling tube can be made to reach optimum cooling to product.The vertical range arranging each neighboring vertical cooling tube is equal, product can be made to cool more even, and to arrange this distance with the diameter ratio of vertical cooling tube be 5-6, arranges this ratio and each pipeline can be made to reach optimum cooling, make the cooling of product quicker.
Accompanying drawing explanation
Fig. 1 is the structure chart of dynamic model in a kind of injection mold of the utility model.
Dynamic model 1, die cavity 2, cooling device 3, the first cooling tube 4, second cooling tube 5, horizontal cooling tube 6, horizontal cooling tube 62, second cooling tube entrance 63, the second cooling tube outlet 64 of the horizontal cooling tube of vertical cooling tube 7, first 61, second.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail:
With reference to figure 1, a kind of injection mold, described injection mold comprises dynamic model 1, dynamic model 1 is provided with die cavity 2 and cooling device 3, cooling device 3 comprises the first cooling tube 4 and the second cooling tube 5, second cooling tube 5 is provided with horizontal cooling tube 6 and vertical cooling tube 7, horizontal cooling tube 6 comprises the first horizontal cooling tube 61 and the second horizontal cooling tube 62, first horizontal cooling tube 61 be arranged in parallel with the second horizontal cooling tube 62 and is placed in the two ends of vertical cooling tube 7, and be communicated with vertical cooling tube 7 respectively, described first cooling tube 4, first horizontal cooling tube 61 and the second horizontal cooling tube 62 parallel with the cross section of dynamic model 1 respectively, the cross-section normal of vertical cooling tube 7 and dynamic model 1, the two ends of the second cooling tube 5 are respectively equipped with the second cooling tube entrance 63 and the second cooling tube exports 64, described first cooling tube 4, the second cooling tube 5 points vertical range being clipped to die cavity 2 is equal, and this distance is 15-20mm.Wherein horizontal cooling tube 6 and vertical cooling tube 7 are set at the second cooling tube 5, thus strengthen the cooling of product, product is cooled quicker; The first horizontal cooling tube 61 of cooling tube 4, first and the second horizontal cooling tube 62 parallel with the cross section of dynamic model 1 respectively, the cross-section normal of vertical cooling tube 7 and dynamic model 1, can cool the bottom of product and side so respectively; The two ends of the second cooling tube 6 are respectively equipped with the second cooling tube entrance 63 and the second cooling tube exports 64, and cooling water can be made to flow out from the second cooling tube entrance 63 by horizontal cooling tube 6 and vertical cooling tube 7 are rear; In order to carry out Homogeneous cooling to product, product is prevented to be out of shape because inhomogeneous cooling produces, it is equal that first cooling tube 4, second cooling tube, 5 points of vertical ranges being clipped to die cavity 2 are set, and this distance is 15-20mm, limits distance range and cooling tube can be made to reach optimum cooling to product.
In above-mentioned, in order to cooling effect is better, described first horizontal cooling tube 61 and the second horizontal cooling tube 62 are respectively ell, the number of described vertical cooling tube 7 is multiple, the right angle of the first cooling tube 4 is provided with vertical cooling tube 7, this vertical cooling tube 7, from the right angle of the first horizontal cooling tube 61 to both sides proper alignment, starts to arrange vertical cooling tube 7 in the right angle of the first cooling tube 4, can well cool the fixing rib of product and fix.The vertical range arranging each neighboring vertical cooling tube 7 is equal, product can be made to cool more even, and to arrange this distance with the diameter ratio of vertical cooling tube 7 be 5-6, arranges this ratio and each pipeline can be made to reach optimum cooling, make the cooling of product quicker; The number arranging the second cooling tube 5 is 4, and four of product corner angle can be made to cool well.
In above-mentioned, described first cooling tube 4 and the second cooling tube 5 are respectively independently system, and autonomous system works separately, and minimizing interacts, and cools better to product.
The foregoing is only preferred embodiment of the present utility model, is not restriction with the present embodiment, all make within spirit of the present utility model and principle any amendment, equivalent to replace or improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. an injection mold, described injection mold comprises dynamic model, dynamic model is provided with die cavity and cooling device, it is characterized in that: described cooling device comprises the first cooling tube and the second cooling tube, second cooling tube is provided with horizontal cooling tube and vertical cooling tube, horizontal cooling tube comprises the first horizontal cooling tube and the second horizontal cooling tube, first horizontal cooling tube be arranged in parallel with the second horizontal cooling tube and is placed in the two ends of vertical cooling tube, and be communicated with vertical cooling tube respectively, described first cooling tube, first horizontal cooling tube and the second horizontal cooling tube parallel with the cross section of dynamic model respectively, the cross-section normal of vertical cooling tube and dynamic model, the two ends of described second cooling tube are respectively equipped with the second cooling tube entrance and the second cooling tube exports, described first cooling tube, second cooling tube divides the vertical range being clipped to die cavity equal, and this distance is 15-20mm.
2. a kind of injection mold according to claim 1, it is characterized in that: described first horizontal cooling tube and the second horizontal cooling tube are respectively ell, the number of described vertical cooling tube is multiple, the right angle of the first cooling tube is provided with vertical cooling tube, this vertical cooling tube is from the right angle of the first horizontal cooling tube to both sides proper alignment, the vertical range of each neighboring vertical cooling tube is equal, and this distance is 5-6 with the diameter ratio of vertical cooling tube.
3. a kind of injection mold according to claim 2, is characterized in that: the number of described second cooling tube is 4.
4. a kind of injection mold according to claim 3, is characterized in that: described first cooling tube and the second cooling tube are respectively independently system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520230276.9U CN204566616U (en) | 2015-04-16 | 2015-04-16 | A kind of injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520230276.9U CN204566616U (en) | 2015-04-16 | 2015-04-16 | A kind of injection mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204566616U true CN204566616U (en) | 2015-08-19 |
Family
ID=53859302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520230276.9U Expired - Fee Related CN204566616U (en) | 2015-04-16 | 2015-04-16 | A kind of injection mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204566616U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019154083A1 (en) * | 2018-02-09 | 2019-08-15 | 比亚迪股份有限公司 | Liquid cooling pipeline and power supply apparatus |
-
2015
- 2015-04-16 CN CN201520230276.9U patent/CN204566616U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019154083A1 (en) * | 2018-02-09 | 2019-08-15 | 比亚迪股份有限公司 | Liquid cooling pipeline and power supply apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150819 Termination date: 20180416 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |