CN203622787U - Outer-circulation air door injection mould of car air conditioning system - Google Patents
Outer-circulation air door injection mould of car air conditioning system Download PDFInfo
- Publication number
- CN203622787U CN203622787U CN201320709529.1U CN201320709529U CN203622787U CN 203622787 U CN203622787 U CN 203622787U CN 201320709529 U CN201320709529 U CN 201320709529U CN 203622787 U CN203622787 U CN 203622787U
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- injection moulding
- conditioning system
- core
- air conditioning
- die cavity
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- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model provides an outer-circulation air door injection mould of a car air conditioning system, which comprises an upper mould and a lower mould, wherein a cavity is arranged on the lower mould; the upper mould is provided with a core matched with the cavity for injection moulding; two cross runners are arranged in the cavity; an injection moulding inner cavity is arranged between the adjacent runners; the core is provided with an injection moulding inner core matched with the injection moulding inner cavity for injection moulding. The injection mould provided by the utility model has the advantages of reasonable design, simple structure, easiness in manufacturing, convenience in use and good injection moulding effect.
Description
Technical field
The utility model relates to injection moulding field, is specifically related to a kind of Car Air Conditioning System outer circulation air door injection mold.
Background technology
Automobile is made up of each accessory, and automotive air-conditioning system is one of requisite accessory of automobile, in prior art, outer circulation air door in automotive air-conditioning system is of poor quality, service life is short, in order to improve product quality, need to improve the manufacturing process of outer circulation air door, but due to the restriction of defect and the manufacturing process of prior art, automotive air-conditioning system outer circulation air door injection mold structure complexity, the poor product quality making, product percent defective is high, input cost is high, and economic benefit is not high.Because the shortcoming of above-mentioned instrument, it does not reach perfection inventor's thoughts, then exhausting the concentrated research of its intelligence overcomes, be engaged in this industry working experience for many years with it, and then develop a kind of Car Air Conditioning System outer circulation air door injection mold, utilize simple design, can make the utility model reach easy to operate, effect that injection moulding is effective.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of Car Air Conditioning System outer circulation air door injection mold, and reasonable in design, simple in structure, easy to manufacture, easy to use, injection moulding is effective.
For solving above-mentioned existing technical problem, the utility model adopts following scheme: a kind of Car Air Conditioning System outer circulation air door injection mold, comprise upper die and lower die, described counterdie is provided with die cavity, described patrix is provided with the core that coordinates injection moulding with die cavity, the runner that is provided with two intersections in described die cavity, is provided with injection moulding inner chamber between described adjacent channels, described core is provided with core in the injection moulding that coordinates injection moulding with injection moulding inner chamber.
As preferably, on four angles of described counterdie, be respectively equipped with vee, on one of them angle of described patrix, be also provided with vee, described in be positioned on the vee on one of them angle of upper die and lower die and be respectively equipped with the pin-and-hole for placing steady pin.By adopting this set, reasonable in design, can facilitate the dismounting of patrix.
As preferably, described die cavity and core are set to respectively rectangle.By adopting this set, simple in structure, easily manufactured.
As preferably, on four angles of described rectangular-shaped die cavity, be respectively equipped with locating convex block, on four angles of described rectangular-shaped core, be respectively equipped with the detent that coordinates location with locating convex block.By adopting this set, can further position upper die and lower die, improve injection moulding effect, improve the quality of products.
Beneficial effect:
The utility model adopts technique scheme that a kind of Car Air Conditioning System outer circulation air door injection mold is provided, and has made up the deficiencies in the prior art, has improved economic benefit, and reasonable in design, simple in structure, easy to manufacture, easy to use, injection moulding is effective.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
As shown in Figure 1, a kind of Car Air Conditioning System outer circulation air door injection mold, comprise patrix 1 and counterdie 2, described counterdie 2 is provided with die cavity 3, described patrix 1 is provided with the core 4 that coordinates injection moulding with die cavity 3, in described die cavity 3, be provided with the runner 5 of two intersections, between described adjacent channels 5, be provided with injection moulding inner chamber 6, described core 4 is provided with core 7 in the injection moulding that coordinates injection moulding with injection moulding inner chamber 6.On four angles of described counterdie 2, be respectively equipped with vee 8, on one of them angle of described patrix 1, be also provided with vee 8, described in be positioned on the vee 8 on patrix 1 and one of them angle of counterdie and be respectively equipped with the pin-and-hole 9 for placing steady pin.Described die cavity 3 and core 4 are set to respectively rectangle.On four angles of described rectangular-shaped die cavity 3, be respectively equipped with locating convex block 10, on four angles of described rectangular-shaped core 4, be respectively equipped with the detent 11 that coordinates location with locating convex block 10.
When real work, four angles of counterdie 2 are provided with vee 8, on one of them angle of patrix 1, be also provided with vee 8, patrix 1 and counterdie 2 are coordinated, facilitate patrix 1 to separate with the dismounting of counterdie 2, the vee 8 being positioned on patrix 1 and counterdie 2 one of them angle is provided with the pin-and-hole 9 for placing steady pin, can strengthen firm patrix 1 and counterdie 2, improve integrally-built stability, die cavity 3 and core 4 are set to rectangle, simple in structure, easily manufactured, on four angles of rectangular-shaped die cavity 3, be respectively equipped with locating convex block 10, on four angles of rectangular-shaped core 4, be respectively equipped with the detent 11 that coordinates location with locating convex block 10, patrix 1 and counterdie 2 tacit agreements are coordinated, improve injection moulding effect, the deficiencies in the prior art are made up, improve economic benefit, reasonable in design, simple in structure, easy to manufacture, easy to use, injection moulding is effective.
Specific embodiment described herein is only to the explanation for example of the utility model spirit, the utility model person of ordinary skill in the field can make various modifications or supplements or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Claims (4)
1. a Car Air Conditioning System outer circulation air door injection mold, comprise patrix (1) and counterdie (2), it is characterized in that: described counterdie (2) is provided with die cavity (3), described patrix (1) is provided with the core (4) that coordinates injection moulding with die cavity (3), in described die cavity (3), be provided with the runner (5) of two intersections, between described adjacent channels (5), be provided with injection moulding inner chamber (6), described core (4) is provided with core (7) in the injection moulding that coordinates injection moulding with injection moulding inner chamber (6).
2. a kind of Car Air Conditioning System outer circulation air door injection mold according to claim 1, it is characterized in that: on four angles of described counterdie (2), be respectively equipped with vee (8), on one of them angle of described patrix (1), be also provided with vee (8), described in be positioned at and on the vee (8) on patrix (1) and one of them angle of counterdie, be respectively equipped with the pin-and-hole (9) for placing steady pin.
3. a kind of Car Air Conditioning System outer circulation air door injection mold according to claim 1, is characterized in that: described die cavity (3) and core (4) are set to respectively rectangle.
4. a kind of Car Air Conditioning System outer circulation air door injection mold according to claim 3, it is characterized in that: on four angles of described rectangular-shaped die cavity (3), be respectively equipped with locating convex block (10), on four angles of described rectangular-shaped core (4), be respectively equipped with the detent (11) that coordinates location with locating convex block (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320709529.1U CN203622787U (en) | 2013-11-11 | 2013-11-11 | Outer-circulation air door injection mould of car air conditioning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320709529.1U CN203622787U (en) | 2013-11-11 | 2013-11-11 | Outer-circulation air door injection mould of car air conditioning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203622787U true CN203622787U (en) | 2014-06-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320709529.1U Expired - Fee Related CN203622787U (en) | 2013-11-11 | 2013-11-11 | Outer-circulation air door injection mould of car air conditioning system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203622787U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106738654A (en) * | 2016-12-29 | 2017-05-31 | 重庆腾增模具制造有限公司 | The injection mold of disjunctor part |
-
2013
- 2013-11-11 CN CN201320709529.1U patent/CN203622787U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106738654A (en) * | 2016-12-29 | 2017-05-31 | 重庆腾增模具制造有限公司 | The injection mold of disjunctor part |
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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: 20140604 Termination date: 20141111 |
|
| EXPY | Termination of patent right or utility model |