CN203622782U - Injection mold of car gear-distributing cover plate - Google Patents
Injection mold of car gear-distributing cover plate Download PDFInfo
- Publication number
- CN203622782U CN203622782U CN201320709009.0U CN201320709009U CN203622782U CN 203622782 U CN203622782 U CN 203622782U CN 201320709009 U CN201320709009 U CN 201320709009U CN 203622782 U CN203622782 U CN 203622782U
- Authority
- CN
- China
- Prior art keywords
- injection moulding
- injection
- groove
- cover plate
- projection
- 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
Images
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model provides an injection mold of a car gear-distributing cover plate. The injection mold comprises an upper mold and a lower mold, wherein a groove is formed in the center of the upper mold, an insert matched with the groove for injection is fixedly arranged at the center of the lower mold through a bolt, a first injection projection used for injecting, forming and containing a speed change operation rod, a second injection projection used for injecting, forming and containing a gear key and a third injection projection used for injecting, forming and containing a cover plate dismantling switch are arranged on the insert, and a first injection groove, a second injection groove and a third injection groove matched with the first injection projection, the second injection projection and the third injection projection for injection are respectively arranged on the groove. The injection mold is reasonable in design, simple in structure, easy to manufacture, low in consumption cost and high in economic benefit.
Description
Technical field
The utility model relates to auto parts machinery field, is specifically related to a kind of car and joins a grade injection mold for cover plate tool.
Background technology
Automobile is worked in coordination and is formed by each accessory, along with the raising of people's living standard, people are also more and more to the consumption of automobile, make this market of auto parts machinery become also increasing, because automobile is by each auto parts machinery cell formation, the quality of auto parts machinery directly has influence on the quality of automobile, but existing auto parts machinery injection moulding weak effect, auto parts machinery is of low quality, and profit is meagre, cost performance is low, and the market competitiveness is poor.In order to improve automobile quality, conventionally all can improve the manufacturing process of auto parts machinery, but due to the restriction of defect and the manufacturing process of prior art, automobile is joined a grade injection mold for cover plate lamps structure complexity, and the product quality making is not high, and 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 and join a grade injection mold for cover plate tool, 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 to join a grade injection mold for cover plate tool, and reasonable in design, simple in structure, easy to manufacture, consuming cost is low, and economic benefit is high.
For solving above-mentioned existing technical problem, the utility model adopts following scheme: a kind of car is joined a grade injection mold for cover plate tool, comprise upper die and lower die, the central authorities of described patrix are provided with groove, the central authorities of described counterdie are bolted and are provided with and the inserting of groove fit injection moulding, described inserting is provided with the first injection moulding projection that forms placement variable speed operation bar for injection moulding, being used for injection moulding forms to place the second injection moulding projection of gear button and be used for injection moulding and forms the 3rd injection moulding projection of placing detachable cover plate switch, on described groove, be respectively equipped with and the first injection moulding projection, the second injection moulding projection and the 3rd injection moulding projection coordinate the first injection moulding groove of injection moulding, the second injection moulding groove and the 3rd injection moulding groove.
As preferably, on four angles of described counterdie, be respectively equipped with locating dowel, four angles of described patrix are provided with the positioning sleeve that coordinates location with locating dowel.Can well locate upper die and lower die.
As preferably, described patrix is provided with some draw-in grooves, in described draw-in groove, is provided with bayonet lock.For fixing upper die and lower die, improve integrally-built stability.
As preferably, described counterdie is provided with some pressure-bearing posts.The anti-pressure ability that can strengthen counterdie, increases the service life.
Beneficial effect:
The utility model adopts technique scheme to provide a kind of car to join a grade injection mold for cover plate tool, has made up the deficiencies in the prior art, has improved the quality of product, has improved economic benefit, and reasonable in design, simple in structure, easy to manufacture, effect cost is low, and economic benefit is high.
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 is joined a grade injection mold for cover plate tool, comprise patrix 1 and counterdie 2, the central authorities of described patrix 1 are provided with groove 3, the central authorities of described counterdie 1 by bolt 4 be fixed with coordinate injection moulding with groove 3 insert 5, described 5 the first injection moulding projections 51 that are provided with for injection moulding formation placement variable speed operation bar of inserting, being used for injection moulding forms to place the second injection moulding projection 52 of gear button and be used for injection moulding and forms the 3rd injection moulding projection 53 of placing detachable cover plate switch, on described groove 3, be respectively equipped with and the first injection moulding projection 51, the second injection moulding projection 52 and the 3rd injection moulding projection 53 coordinate the first injection moulding groove 31 of injection moulding, the second injection moulding groove 32 and the 3rd injection moulding groove 33.On four angles of described counterdie 2, be respectively equipped with locating dowel 6, four angles of described patrix 1 are provided with the positioning sleeve 7 that coordinates location with locating dowel 6.Described patrix 1 is provided with some draw-in grooves 8, in described draw-in groove 8, is provided with bayonet lock 9.Described counterdie 2 is provided with some pressure-bearing posts 10.
When real work, the central authorities of patrix 1 are provided with groove 3, the central authorities of counterdie 1 by bolt 4 be fixed with coordinate injection moulding with groove 3 insert 5, patrix 1 and counterdie 2 are overlapped, make groove 3 and insert 5 injection mouldings that closely cooperate, insert and 5 be provided with for injection moulding and form the first injection moulding projections 51 of placing variable speed operation bar, being used for injection moulding forms to place the second injection moulding projection 52 of gear button and be used for injection moulding and forms the 3rd injection moulding projection 53 of placing detachable cover plate switch, on groove 3, be respectively equipped with and the first injection moulding projection 51, the second injection moulding projection 52 and the 3rd injection moulding projection 53 coordinate the first injection moulding groove 31 of injection moulding, the second injection moulding groove 32 and the 3rd injection moulding groove 33, reasonable in design, simple in structure.On four angles of counterdie 2, be respectively equipped with locating dowel 6, four angles of patrix 1 are provided with the positioning sleeve 7 that coordinates location with locating dowel 6, and patrix 1 and counterdie 2 are well located.Counterdie 2 is provided with some pressure-bearing posts 10, has strengthened the anti-pressure ability of counterdie 2, has made up the deficiencies in the prior art, has improved the quality of product, has improved economic benefit, and easy to manufacture, effect cost is low, and economic benefit is high.
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 is joined a grade injection mold for cover plate tool, comprise patrix (1) and counterdie (2), it is characterized in that: the central authorities of described patrix (1) are provided with groove (3), the central authorities of described counterdie (1) are fixed with insert (5) that coordinate injection moulding with groove (3) by bolt (4), described inserting (5) is provided with for injection moulding and forms the first injection moulding projection (51) of placing variable speed operation bar, being used for injection moulding forms to place the second injection moulding projection (52) of gear button and be used for injection moulding and forms the 3rd injection moulding projection (53) of placing detachable cover plate switch, on described groove (3), be respectively equipped with and the first injection moulding projection (51), the second injection moulding projection (52) and the 3rd injection moulding projection (53) coordinate the first injection moulding groove (31) of injection moulding, the second injection moulding groove (32) and the 3rd injection moulding groove (33).
2. a kind of car according to claim 1 is joined a grade injection mold for cover plate tool, it is characterized in that: on four angles of described counterdie (2), be respectively equipped with locating dowel (6), four angles of described patrix (1) are provided with the positioning sleeve (7) that coordinates location with locating dowel (6).
3. a kind of car according to claim 1 is joined a grade injection mold for cover plate tool, it is characterized in that: described patrix (1) is provided with some draw-in grooves (8), is provided with bayonet lock (9) in described draw-in groove (8).
4. a kind of car according to claim 1 is joined a grade injection mold for cover plate tool, it is characterized in that: described counterdie (2) is provided with some pressure-bearing posts (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320709009.0U CN203622782U (en) | 2013-11-11 | 2013-11-11 | Injection mold of car gear-distributing cover plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320709009.0U CN203622782U (en) | 2013-11-11 | 2013-11-11 | Injection mold of car gear-distributing cover plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203622782U true CN203622782U (en) | 2014-06-04 |
Family
ID=50809296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320709009.0U Expired - Fee Related CN203622782U (en) | 2013-11-11 | 2013-11-11 | Injection mold of car gear-distributing cover plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203622782U (en) |
-
2013
- 2013-11-11 CN CN201320709009.0U patent/CN203622782U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205167322U (en) | Notch cuttype reference column | |
| CN203622782U (en) | Injection mold of car gear-distributing cover plate | |
| CN203622800U (en) | Car glove box inner cover plate injection mould | |
| CN203622776U (en) | Mobile phone upper/lower-surface cover injection mould | |
| CN203650846U (en) | Fresnel lens independent unit mould | |
| CN203622787U (en) | Outer-circulation air door injection mould of car air conditioning system | |
| CN205326064U (en) | Mould of die cavity sharing | |
| CN203622795U (en) | Injection mould for outer cover plate of glove box of car | |
| CN204294725U (en) | A kind of fuel tank water hole mould | |
| CN204366284U (en) | A kind of weld mold of rectifier bridge diode lead | |
| CN205552973U (en) | Two location reference column | |
| CN204866874U (en) | Asymmetric integral key shaft cold extrusion equipment | |
| CN203622773U (en) | Injection mold for dust collection groove of dust remover | |
| CN203622786U (en) | Car front ash tray shell injection mould | |
| CN203030737U (en) | Machining die of rear reinforcing plate of automobile rear towing hook | |
| CN204173043U (en) | Non-carrying type automobile front beam assembling auxiliary mould | |
| CN203622784U (en) | Injection mould for glove box enhancing piece of saloon car | |
| CN203030736U (en) | Machining die of rear end plate body of left rear longitudinal beam of automobile | |
| CN203030742U (en) | Machining die of automobile seat support | |
| CN203622821U (en) | Injection mold for hole plug on partition plate | |
| CN203622806U (en) | Injection molding mould for saloon car glove box lining | |
| CN203580660U (en) | Left and right end cover structure of automobile dashboard | |
| CN203622781U (en) | Cold/warm air door rocker arm composite injection mould of car air conditioning system | |
| CN105345955A (en) | Step type positioning column | |
| CN203381129U (en) | Injection mold for electroplating strip of rear ash pan of car |
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 |