CN203381146U - Injection mold for automobile connecting arm supporting seat - Google Patents
Injection mold for automobile connecting arm supporting seat Download PDFInfo
- Publication number
- CN203381146U CN203381146U CN201320354607.0U CN201320354607U CN203381146U CN 203381146 U CN203381146 U CN 203381146U CN 201320354607 U CN201320354607 U CN 201320354607U CN 203381146 U CN203381146 U CN 203381146U
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- China
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- plate
- push rod
- fixing plate
- cavity plate
- injection mold
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- Expired - Fee Related
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Abstract
The utility model provides an injection mold for an automobile connecting arm supporting seat. The injection mold comprises a movable mold fixing plate, a push plate, a push rod fixing plate, a push rod, a movable mold cavity plate, a stationary mold cavity plate, a stationary mold fixing plate and a pouring pipeline, wherein the push plate is arranged on the movable mold fixing plate; the push rod fixing plate is arranged on the push plate; the push rod is arranged on the push rod fixing plate; the movable mold cavity plate is arranged at the top end of the push rod; the stationary mold cavity plate is arranged on the movable mold cavity plate; the stationary mold fixing plate is arranged on the stationary mold cavity plate; the pouring pipeline penetrates through the mold and comprises a plurality of pipe bodies which are sleeved together; the section sizes of the pipe bodies are increased in sequence from inside to outside. The injection mold for the automobile connecting arm supporting seat has the advantages of good cooling effect, high product quality, stable structure, reasonable design, simple structure, simplicity in manufacturing and the like; the section size of the pouring pipeline can be regulated according to an actual requirement.
Description
Technical field
The utility model relates to auto-parts and manufactures field, is specifically related to automobile linking arm bearing injection mold.
Background technology
A kind of processing method of using when injection mo(u)lding is some complex-shaped parts of batch production, specifically refer to the material melted that is heated injected to die cavity by high pressure, after cooling curing, obtains formed products.Injection mold is a kind of instrument of producing plasthetics, it is also the instrument of giving plasthetics complete structure and accurate dimension, injection mold is divided into the thermosetting plastic mould according to shaping characteristic, two kinds, thermoplastic plastic's mould, divide into the biography mold according to moulding process, blow molding die, draw mould, thermoforming mould, hot-die, injection mould etc., wherein hot-die can be divided into excessive formula again in the flash mode, half excessive formula, three kinds of the formulas of not overflowing, injection mold is comprised of dynamic model and cover half two parts, dynamic model is arranged on the moving die plate of injection moulding machine, cover half is arranged on the fixed form of injection moulding machine, dynamic model and cover half closed formation running gate system and die cavity when injection moulding, during die sinking, dynamic model separates in order to take out plastic products with cover half.A kind of size of the many employings in the cross section of the cast pipeline of existing injection-moulding device, can not regulate sectional dimension according to actual temp and the concrete property of plastic cement, be unfavorable for the cooling of plastic cement, can make plastic cement continue cooling after the demoulding and shrink, and makes product not meet standard.
Summary of the invention
Technical problem to be solved in the utility model is to provide automobile linking arm bearing injection mold, reasonable in design, simple in structure, manufacture easy, the sectional dimension that can regulate the cast pipeline according to actual temp and the concrete property of plastic cement, regulate plastic cement and the contact area of pouring into a mould pipeline, accelerates cooling, avoid plastic cement to continue cooling contraction after the demoulding, can guarantee the dimensional accuracy of product, simultaneously, Stability Analysis of Structures.
For solving above-mentioned existing technical problem, the utility model adopts following scheme: automobile linking arm bearing injection mold, comprise dynamic mould fixing plate, be located at push pedal on dynamic mould fixing plate, be located at ejector pin retaining plate in push pedal, be located at push rod on ejector pin retaining plate, be located at the push rod top the dynamic model cavity plate, be located at cover half cavity plate on the dynamic model cavity plate, be located at cover half fixed head on the cover half cavity plate, be applied in the cast pipeline on mould, described cast pipeline comprises the body that some sectional dimensions from inside to outside that connect together increase successively.
As preferably, described body adopts three, the sectional dimension of according to actual temp and the concrete property of plastic cement, regulating the cast pipeline, regulate plastic cement and the contact area of pouring into a mould pipeline, thereby accelerate coolingly, avoided plastic cement to continue cooling contraction after the demoulding, guaranteed the dimensional accuracy of product.
As preferably, the head of described body is connected with Anti-slip cover, thereby has avoided the body downslide, has guaranteed the structural stability of cast pipeline.
Beneficial effect:
The automobile linking arm bearing injection mold that the utility model adopts technique scheme to provide, reasonable in design, simple in structure, manufacture easy, the sectional dimension that can regulate the cast pipeline according to actual temp and the concrete property of plastic cement, regulate plastic cement and the contact area of pouring into a mould pipeline, accelerates cooling, avoided plastic cement to continue cooling contraction after the demoulding, can guarantee the dimensional accuracy of product, simultaneously, Stability Analysis of Structures.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure, dynamic mould fixing plate 1, push pedal 2, ejector pin retaining plate 3, push rod 4, dynamic model cavity plate 5, cover half cavity plate 6, cover half fixed head 7, cast pipeline 8, body 81, Anti-slip cover 9.
The specific embodiment
As shown in Figure 1, automobile linking arm bearing injection mold, comprise dynamic mould fixing plate 1, be located at the push pedal 2 on dynamic mould fixing plate 1, be located at the ejector pin retaining plate 3 in push pedal 2, be located at the push rod 4 on ejector pin retaining plate 3, be located at the dynamic model cavity plate 5 on push rod 4 tops, be located at the cover half cavity plate 6 on dynamic model cavity plate 5, be located at the cover half fixed head 7 on cover half cavity plate 6, be applied in the cast pipeline 8 on mould, described cast pipeline 8 comprises the body 81 that some sectional dimensions from inside to outside that connect together increase successively, described body 81 adopts three, the head of described body 81 is connected with Anti-slip cover 9.
During real work, the sectional dimension that can regulate cast pipeline 8 according to actual temp and the concrete property of plastic cement, regulate plastic cement and the contact area of pouring into a mould pipeline 8, accelerates cooling, avoid plastic cement to continue cooling contraction after the demoulding, can guarantee the dimensional accuracy of product.
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.
Although this paper has more been used the terms such as dynamic mould fixing plate 1, push pedal 2, ejector pin retaining plate 3, push rod 4, dynamic model cavity plate 5, cover half cavity plate 6, cover half fixed head 7, cast pipeline 8, body 81, Anti-slip cover 9, do not get rid of the possibility of using other term.Using these terms is only in order to describe more easily and explain essence of the present utility model; They are construed to any additional restriction is all contrary with the utility model spirit.
Claims (3)
1. automobile linking arm bearing injection mold, comprise dynamic mould fixing plate (1), be located at the push pedal (2) on dynamic mould fixing plate (1), be located at the ejector pin retaining plate (3) in push pedal (2), be located at the push rod (4) on ejector pin retaining plate (3), be located at the dynamic model cavity plate (5) on push rod (4) top, be located at the cover half cavity plate (6) on dynamic model cavity plate (5), be located at the cover half fixed head (7) on cover half cavity plate (6), be applied in the cast pipeline (8) on mould, it is characterized in that: described cast pipeline (8) comprises the body (81) that some sectional dimensions from inside to outside that connect together increase successively.
2. automobile linking arm bearing injection mold according to claim 1, it is characterized in that: described body (81) adopts three.
3. automobile linking arm bearing injection mold according to claim 1, it is characterized in that: the head of described body (81) is connected with Anti-slip cover (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320354607.0U CN203381146U (en) | 2013-06-18 | 2013-06-18 | Injection mold for automobile connecting arm supporting seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320354607.0U CN203381146U (en) | 2013-06-18 | 2013-06-18 | Injection mold for automobile connecting arm supporting seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203381146U true CN203381146U (en) | 2014-01-08 |
Family
ID=49869670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320354607.0U Expired - Fee Related CN203381146U (en) | 2013-06-18 | 2013-06-18 | Injection mold for automobile connecting arm supporting seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203381146U (en) |
-
2013
- 2013-06-18 CN CN201320354607.0U patent/CN203381146U/en not_active Expired - Fee Related
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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: 20140108 Termination date: 20160618 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |