CN204196065U - Mold for producing automotive upholstery - Google Patents
Mold for producing automotive upholstery Download PDFInfo
- Publication number
- CN204196065U CN204196065U CN201420600587.5U CN201420600587U CN204196065U CN 204196065 U CN204196065 U CN 204196065U CN 201420600587 U CN201420600587 U CN 201420600587U CN 204196065 U CN204196065 U CN 204196065U
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- block
- dynamic model
- cover half
- briquetting
- half block
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Abstract
The utility model discloses a kind of mold for producing automotive upholstery, comprise two modules; Described two modules can relative movement; It is characterized in that, also comprise hold down gag; Described hold down gag is arranged in module described at least one, and can apply pressure along the moving direction of module.The mold for producing automotive upholstery that the utility model provides, pressuring film plate is pressed by briquetting after matched moulds, comparatively by means of only mold clamping force clamping diaphragm, diaphragm firmly can be held in mold cavity, diaphragm slippage can be effectively avoided in injection moulding or plastic uptake process, greatly improve the stability of diaphragm, thus ensure that injection moulding or plastic uptake effect, improve product quality.
Description
Technical field
The utility model relates to automotive upholstery production field, particularly a kind of mold for producing automotive upholstery.
Background technology
In automotive upholstery production field, in the technique such as in-mold transfer printing Shooting Technique (hereinafter referred to as IMD technique), dummy slider Shooting Technique (hereinafter referred to as INS technique), plastics sucking moulding technique of normal employing, the die cavity that diaphragm need be placed in mould carries out injection moulding or plastic uptake.Traditional mould, diaphragm clamps by the mold clamping force by means of only mould, and in injection moulding or plastic uptake process, less stable very easily appears slippage, in diaphragm, thus affects injection moulding or plastic uptake effect, reduces product quality.
Utility model content
The purpose of this utility model is to overcome deficiency of the prior art, provides a kind of mold for producing automotive upholstery improving product quality.
For realizing above object, the utility model is achieved through the following technical solutions:
Mold for producing automotive upholstery, comprises two modules; Described two modules can relative movement; It is characterized in that, also comprise hold down gag; Described hold down gag is arranged in module described at least one, and can apply pressure along the moving direction of module.
Preferably, described two modules are respectively cover half block and dynamic model block; Described dynamic model block can near or move away from described cover half block.
Preferably, described hold down gag comprises at least four briquettings; Described briquetting between described cover half block and dynamic model block, and determines model calling with described; Described briquetting protrudes the surface of described cover half block, and can move relative to described cover half block, embeds in described cover half block after mobile.
Preferably, described hold down gag comprises at least four briquettings; Described briquetting between described cover half block and dynamic model block, and with described dynamic model calling; Described briquetting protrudes the surface of described dynamic model block, and can move relative to described dynamic model block, embeds in described dynamic model block after mobile.
Preferably, described hold down gag comprises eight briquettings; Described briquetting is between described cover half block and dynamic model block; Wherein four described briquettings and describedly determine model calling, the surface of protruding described cover half block is arranged, and can move relative to described cover half block, embeds in described cover half block after mobile; Other four described briquettings and described dynamic model calling, the surface of protruding described dynamic model block is arranged, and can move relative to described dynamic model block, embeds in described dynamic model block after mobile.
Preferably, the briquetting correspondence on the briquetting on described cover half block and described dynamic model block is arranged.
Preferably, described briquetting is by Compress Spring and described model calling; Described briquetting moves, described Compress Spring compression.
Preferably, described module is provided with the groove adapted with described briquetting; Described briquetting moves in the described groove of rear embedding.
The mold for producing automotive upholstery that the utility model provides, pressuring film plate is pressed by briquetting after matched moulds, comparatively by means of only mold clamping force clamping diaphragm, diaphragm firmly can be held in mold cavity, diaphragm slippage can be effectively avoided in injection moulding or plastic uptake process, greatly improve the stability of diaphragm, thus ensure that injection moulding or plastic uptake effect, improve product quality.
The groove that module is arranged can hold briquetting after matched moulds, forms gap after avoiding matched moulds between cover half block and dynamic model block, guarantees the sealing of die cavity after matched moulds.
Accompanying drawing explanation
Fig. 1 is the structural front view of the mold for producing automotive upholstery in embodiment 1;
Fig. 2 is the structure sectional view of the mold for producing automotive upholstery in embodiment 1;
Fig. 3 is the use schematic diagram of the mold for producing automotive upholstery in embodiment 1;
Fig. 4 is the structure sectional view of the mold for producing automotive upholstery in embodiment 2;
Fig. 5 is the structure sectional view of the mold for producing automotive upholstery in embodiment 3.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in detail:
Embodiment 1
As Figure 1-3, mold for producing automotive upholstery comprises two modules 1, is respectively cover half block 11 and dynamic model block 12.Dynamic model block 12 can near or move away from cover half block 11.
Mold for producing automotive upholstery also comprises hold down gag 2, and hold down gag 2 comprises eight briquettings 21.Briquetting 21 is between cover half block 11 and dynamic model block 12, wherein four briquettings 21 are connected with cover half block 11 by Compress Spring 22, other four briquettings 21 are connected with dynamic model block 12 by Compress Spring 22, and briquetting 21 on cover half block 11 is corresponding with the briquetting 21 on dynamic model block 12 arranges.Module 1 is provided with the groove 3 adapted with briquetting 21.One end of Compress Spring 22 is stretched in groove 3, and in insert module 1; The other end inserts in briquetting 21, supports the surface that briquetting 21 protrudes module 1.
The using method of mold for producing automotive upholstery is as follows: between cover half block 11 and dynamic model block 12, place diaphragm 4, mobile dynamic model block 12, makes dynamic model block 12 near cover half block 11.In the process of dynamic model block 12 movement, four briquettings 21 on dynamic model block 12 are resisted against by pressuring film plate 4 on four briquettings 21 on cover half block 11.Compress Spring 22 gradually reduces, and produces elastic force.Dynamic model block 12 finally contacts with cover half block 11, and briquetting 21 embeds in groove 3 completely.Briquetting 21 presses pressuring film plate 4 under the effect of the elastic force of Compress Spring 22, is firmly clamped in by diaphragm 4 between cover half block 11 and dynamic model block 12 (as shown in Figure 3).
The coefficient of elasticity of the Compress Spring 22 on cover half block 11 can be identical with the coefficient of elasticity of the Compress Spring 22 on dynamic model block 12, also can be different.
The coefficient of elasticity of the Compress Spring 22 on cover half block 11 is identical with the coefficient of elasticity of the Compress Spring 22 on dynamic model block 12.Cover half block 11 and dynamic model block 12 near and after clamping diaphragm 4, the deflection of the Compress Spring 22 on cover half block 11 is equal with the deflection of the Compress Spring 22 on dynamic model block 12, the upper surface of the briquetting 21 that cover half block 11 is installed is concordant with the upper surface of cover half block 11, the lower surface of the briquetting 21 that dynamic model block 12 is installed is concordant with the lower surface of dynamic model block 12, thus makes diaphragm 4 level remain on (as shown in Figure 3) between cover half block 11 and dynamic model block 12.
The coefficient of elasticity of the Compress Spring 22 on cover half block 11 is not identical with the coefficient of elasticity of the Compress Spring 22 on dynamic model block 12, and the coefficient of elasticity of the Compress Spring 22 on such as cover half block 11 is greater than the coefficient of elasticity of the Compress Spring 22 on dynamic model block 12.Cover half block 11 and dynamic model block 12 near and after clamping diaphragm 4, the deflection of the Compress Spring 22 on cover half block 11 is less than the deflection of the Compress Spring 22 on dynamic model block 12, the upper surface of the briquetting 21 that cover half block 11 is installed is higher than the upper surface of cover half block 11, the lower surface of the briquetting 21 that dynamic model block 12 is installed is higher than the lower surface of dynamic model block 12, on cover half block 11 install briquetting 21 and dynamic model block 12 on install briquetting 21 match, not only diaphragm 4 is clamped, simultaneously can stretching film 4, make diaphragm 4 produce certain tension force.
Embodiment 2
As shown in Figure 4, mold for producing automotive upholstery comprises two modules 1, is respectively cover half block 11 and dynamic model block 12.Dynamic model block 12 can near or move away from cover half block 11.
Mold for producing automotive upholstery also comprises hold down gag 2, and hold down gag 2 comprises four briquettings 21.Briquetting 21 between cover half block 11 and dynamic model block 12, and is connected with cover half block 11 by Compress Spring 22.Cover half block 11 is provided with the groove 3 adapted with briquetting 21.One end of Compress Spring 22 is stretched in groove 3, and inserts in cover half block 11; The other end inserts in briquetting 21, supports the surface that briquetting 21 protrudes cover half block 11.
The using method of mold for producing automotive upholstery is as follows: between cover half block 11 and dynamic model block 12, place diaphragm 4, mobile dynamic model block 12, makes dynamic model block 12 near cover half block 11.In the process of dynamic model block 12 movement, briquetting 21 is resisted against on dynamic model block 12 by pressuring film plate 4.Compress Spring 22 gradually reduces, and produces elastic force.Dynamic model block 12 finally contacts with cover half block 11, and briquetting 21 embeds in groove 3 completely.Briquetting 21 presses pressuring film plate 4 under the effect of the elastic force of Compress Spring 22, is firmly clamped between cover half block 11 and dynamic model block 12 by diaphragm 4.
Embodiment 3
As shown in Figure 5, mold for producing automotive upholstery comprises two modules 1, is respectively cover half block 11 and dynamic model block 12.Dynamic model block 12 can near or move away from cover half block 11.
Mold for producing automotive upholstery also comprises hold down gag 2, and hold down gag 2 comprises four briquettings 21.Briquetting 21 between cover half block 11 and dynamic model block 12, and is connected with dynamic model block 12 by Compress Spring 22.Dynamic model block 12 is provided with the groove 3 adapted with briquetting 21.One end of Compress Spring 22 is stretched in groove 3, and inserts in dynamic model block 12; The other end inserts in briquetting 21, supports the surface that briquetting 21 protrudes dynamic model block 12.
The using method of mold for producing automotive upholstery is as follows: between cover half block 11 and dynamic model block 12, place diaphragm 4, mobile dynamic model block 12, makes dynamic model block 12 near cover half block 11.In the process of dynamic model block 12 movement, briquetting 21 is resisted against on cover half block 11 by pressuring film plate 4.Compress Spring 22 gradually reduces, and produces elastic force.Dynamic model block 12 finally contacts with cover half block 11, and briquetting 21 embeds in groove 3 completely.Briquetting 21 presses pressuring film plate 4 under the effect of the elastic force of Compress Spring 22, is firmly clamped between cover half block 11 and dynamic model block 12 by diaphragm 4.
Embodiment in the utility model, only for being described the utility model, does not form the restriction to right, other equivalent in fact substituting, all in the utility model protection domain that those skilled in that art can expect.
Claims (3)
1. mold for producing automotive upholstery, comprises two modules; Described two modules can relative movement; It is characterized in that, also comprise hold down gag; Described hold down gag is arranged in module described at least one, and can apply pressure along the moving direction of module; Described two modules are respectively cover half block and dynamic model block; Described dynamic model block can near or move away from described cover half block; Described hold down gag comprises at least four briquettings; Described briquetting between described cover half block and dynamic model block, and determines model calling with described; Described briquetting protrudes the surface of described cover half block, and can move relative to described cover half block, embeds in described cover half block after mobile; Or described hold down gag comprises at least four briquettings; Described briquetting between described cover half block and dynamic model block, and with described dynamic model calling; Described briquetting protrudes the surface of described dynamic model block, and can move relative to described dynamic model block, embeds in described dynamic model block after mobile; Or described hold down gag comprises eight briquettings; Described briquetting is between described cover half block and dynamic model block; Wherein four described briquettings and describedly determine model calling, the surface of protruding described cover half block is arranged, and can move relative to described cover half block, embeds in described cover half block after mobile; Other four described briquettings and described dynamic model calling, the surface of protruding described dynamic model block is arranged, and can move relative to described dynamic model block, embeds in described dynamic model block after mobile; Described briquetting is by Compress Spring and described model calling; Described briquetting moves, described Compress Spring compression.
2. mold for producing automotive upholstery according to claim 1, is characterized in that, the briquetting correspondence on the briquetting on described cover half block and described dynamic model block is arranged.
3. the mold for producing automotive upholstery according to any one in claim 1, is characterized in that, described module is provided with the groove adapted with described briquetting; Described briquetting moves in the described groove of rear embedding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420600587.5U CN204196065U (en) | 2014-10-16 | 2014-10-16 | Mold for producing automotive upholstery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420600587.5U CN204196065U (en) | 2014-10-16 | 2014-10-16 | Mold for producing automotive upholstery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204196065U true CN204196065U (en) | 2015-03-11 |
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ID=52654062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420600587.5U Expired - Fee Related CN204196065U (en) | 2014-10-16 | 2014-10-16 | Mold for producing automotive upholstery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204196065U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109397836A (en) * | 2018-10-25 | 2019-03-01 | 上海通领汽车科技股份有限公司 | Diaphragm fusing device |
-
2014
- 2014-10-16 CN CN201420600587.5U patent/CN204196065U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109397836A (en) * | 2018-10-25 | 2019-03-01 | 上海通领汽车科技股份有限公司 | Diaphragm fusing device |
| CN109397836B (en) * | 2018-10-25 | 2024-02-23 | 上海通领汽车科技股份有限公司 | Membrane fusion device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SHANGHAI TONGLING AUTOMOTIVE TECHNOLOGY CO., LTD. Free format text: FORMER NAME: SHANGHAI TONGLING AUTOMOBILE TRIMMING CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 201318, 2, 3, 3768 south Shanghai Road, Shanghai, Pudong New Area Patentee after: SHANGHAI TONGLING AUTOMOTIVE TECHNOLOGY CO., LTD. Address before: 201318, No. 3768, Shanghai South Road, Shanghai, Pudong New Area Patentee before: Shanghai Tongling Automobile Trimming Co. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150311 Termination date: 20191016 |