CN204019891U - A kind of thin-walled high temperature material short period mould - Google Patents
A kind of thin-walled high temperature material short period mould Download PDFInfo
- Publication number
- CN204019891U CN204019891U CN201420413274.9U CN201420413274U CN204019891U CN 204019891 U CN204019891 U CN 204019891U CN 201420413274 U CN201420413274 U CN 201420413274U CN 204019891 U CN204019891 U CN 204019891U
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- Prior art keywords
- guide pillar
- mould
- cavity
- core
- thin
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Abstract
The utility model provides a kind of thin-walled high temperature material short period mould, its front mould comprises front baffle plate and front template, front template is screwed a plurality of front mould cores of arranged adjacent, each front mould whose surfaces is equiped with embedded front cavity, each front mould core also offers several guide pillar hole, rear mold comprises rear baffle plate and rear pattern plate, rear pattern plate is screwed the rear mold core of a plurality of setting corresponding with front mould core, each rear mold whose surfaces is equiped with embedded rear cavity, each rear mold core is fixedly installed several guide pillar matched with guide pillar hole, front cavity matches with rear cavity the die cavity formed for injection mo(u)lding, guide pillar stretch into guide pillar hole match location after, stretch into the adjusting play forming 0.01mm between the guide pillar outer wall in guide pillar hole and guide pillar hole inwall.Automatically can adjust location after the utility model mould expanded by heating, avoid obtained thin-wall product distortion, produce overlap.
Description
Technical field
The utility model relates to injection molding apparatus field, particularly relates to a kind of thin-walled high temperature material short period mould.
Background technology
Automobile uses as vehicles trip by increasing people.Except automobile steel frame body, other a big chunk parts are plastic items of injection mo(u)lding.As motor insulating trip, especially the motor insulating trip that nylon injection-molding is shaping, because its wall thickness is thin, use in prior art mold injection process, after nylon injection-molding, high temperature makes die swell, may cause front mould and rear mold mutual dislocation, thus makes the motor insulating trip after cooling forming produce the situation of distortion, overlap.Therefore, develop the motor insulation sheet mould that a expanded by heating can adjust location automatically and become problem demanding prompt solution.
Utility model content
The utility model object is to solve the problems of the technologies described above, and automatically can adjust the car thin-wall high temperature material short period mould of location after providing a kind of smart structural design, expanded by heating.In order to achieve the above object, technical solutions of the utility model are as follows:
A kind of thin-walled high temperature material short period mould, comprise front mould and rear mold, described front mould comprises front baffle plate and front template, described front template is fixed on front baffle plate, front template is screwed a plurality of front mould cores of arranged adjacent, each described front mould whose surfaces is equiped with embedded front cavity, the surface of described front cavity protrudes from the surface of described front template, each front mould core also offers several guide pillar hole, described rear mold comprises rear baffle plate and rear pattern plate, described rear pattern plate is fixed on rear baffle plate, rear pattern plate is screwed a plurality of with rear mold core that the is corresponding setting of described front mould core, each described rear mold whose surfaces is equiped with embedded rear cavity, the surface of described rear cavity protrudes from the surface of described rear pattern plate, each rear mold core is fixedly installed the guide pillar matched in several and described guide pillar hole, described front cavity matches with described rear cavity the die cavity formed for injection mo(u)lding, described guide pillar stretch into guide pillar hole match location after, stretch into the adjusting play forming 0.01mm between the guide pillar outer wall in guide pillar hole and guide pillar hole inwall.
The utility model further, described front mould core offers the water channel around described front cavity.
Further, the water channel on each adjacent front mould core is mutually through for the utility model.
The utility model further, described front template offers locating hole, the setting corresponding with the alignment pin be fixedly installed on rear pattern plate of described locating hole.
The beneficial effects of the utility model are embodied in: automatically can adjust location after the utility model mould expanded by heating, avoid obtained thin-wall product distortion, produce overlap.
Accompanying drawing explanation
Fig. 1 is the utility model device front mould structural representation;
Fig. 2 is the utility model device rear mold structural representation.
Detailed description of the invention
Carry out clear, complete description below in conjunction with accompanying drawing by the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.
As depicted in figs. 1 and 2, the utility model thin-walled high temperature material short period mould, comprise front mould 1 and rear mold 2, described front mould 1 comprises front baffle plate 11 and front template 12, described front template 12 is fixed on front baffle plate 11, front template 12 is fixed with by screw 3 a plurality of front mould cores 13 of arranged adjacent, each described front mould core 13 surface is equiped with embedded front cavity 14, each front mould core 13 also offers several guide pillar hole 15, described rear mold 2 comprises rear baffle plate 21 and rear pattern plate 22, described rear pattern plate 22 is fixed on rear baffle plate 21, rear pattern plate 22 is fixed with a plurality of with rear mold core 23 that the is corresponding setting of described front mould core 13 by screw 3, each described rear mold core 23 surface is equiped with embedded rear cavity 24, each rear mold core 23 is fixedly installed the guide pillar 25 matched in several and described guide pillar hole 15, described front cavity 14 matches with described rear cavity 24 die cavity formed for injection mo(u)lding, described guide pillar 25 stretch into guide pillar hole 15 match location after, stretch into the adjusting play forming 0.01mm between guide pillar 25 outer wall in guide pillar hole 15 and guide pillar hole 15 inwall.
Particularly, described front mould core, offers the water channel 16 around described front cavity 14 on 13.Water channel 16 on each adjacent front mould core 13 is mutually through.Described front template 12 offers locating hole 17, described locating hole 17 and the corresponding setting of alignment pin 27 be fixedly installed on rear pattern plate 22.
When the utility model device uses, by the guiding matched moulds of alignment pin 27 and locating hole 17, then by injecting glue, cooling, shaping, motor insulating trip product can be obtained after die sinking.The utility model device is for the thin cycle product design of high temperature short material wall, front and back film adopts and independently exposes die, namely do not arrange spacing framed, automatically location can be adjusted by the 0.01mm adjusting play formed between guide pillar 25 outer wall and guide pillar hole 15 inwall after mould expanded by heating, thus ensure the precision of mold cavity, avoid obtained deformation of products, produce overlap.
Based on embodiment of the present utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Claims (4)
1. a thin-walled high temperature material short period mould, comprise front mould (1) and rear mold (2), it is characterized in that: described front mould (1) comprises front baffle plate (11) and front template (12), described front template (12) is fixed on front baffle plate (11), front template (12) is fixed with by screw (3) a plurality of front mould cores (13) of arranged adjacent, each described front mould core (13) surface is equiped with embedded front cavity (14), the surface of described front cavity (14) protrudes from the surface of described front template (12), each front mould core (13) also offers several guide pillar hole (15),
Described rear mold (2) comprises rear baffle plate (21) and rear pattern plate (22), described rear pattern plate (22) is fixed on rear baffle plate (21), rear pattern plate (22) is fixed with a plurality of with rear mold core (23) that the is corresponding setting of described front mould core (13) by screw (3), each described rear mold core (23) surface is equiped with embedded rear cavity (24), the surface of described rear cavity (24) protrudes from the surface of described rear pattern plate (22), each rear mold core (23) is fixedly installed the guide pillar (25) that several and described guide pillar hole (15) is matched,
Described front cavity (14) matches with described rear cavity (24) die cavity formed for injection mo(u)lding, described guide pillar (25) stretch into guide pillar hole (15) match location after, stretch into the adjusting play forming 0.01mm between guide pillar (25) outer wall of guide pillar hole (15) and guide pillar hole (15) inwall.
2. a kind of thin-walled high temperature material short period mould according to claim 1, is characterized in that: described front mould core (13) offers the water channel (16) around described front cavity (14).
3. a kind of thin-walled high temperature material short period mould according to claim 2, is characterized in that: the water channel (16) on each adjacent front mould core (13) is mutually through.
4. a kind of thin-walled high temperature material short period mould according to claim 1, it is characterized in that: described front template (12) offers locating hole (17), described locating hole (17) and alignment pin (27) the corresponding setting be fixedly installed on rear pattern plate (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420413274.9U CN204019891U (en) | 2014-07-25 | 2014-07-25 | A kind of thin-walled high temperature material short period mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420413274.9U CN204019891U (en) | 2014-07-25 | 2014-07-25 | A kind of thin-walled high temperature material short period mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204019891U true CN204019891U (en) | 2014-12-17 |
Family
ID=52059798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420413274.9U Expired - Lifetime CN204019891U (en) | 2014-07-25 | 2014-07-25 | A kind of thin-walled high temperature material short period mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204019891U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104227991A (en) * | 2014-07-25 | 2014-12-24 | 优力精密塑胶（苏州工业园区）有限公司 | Short-period mold for thin-wall high-temperature material |
-
2014
- 2014-07-25 CN CN201420413274.9U patent/CN204019891U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104227991A (en) * | 2014-07-25 | 2014-12-24 | 优力精密塑胶（苏州工业园区）有限公司 | Short-period mold for thin-wall high-temperature material |
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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 | ||
| CP03 | Change of name, title or address |
Address after: 215131 Suzhou Economic Development Zone, Suzhou, Xiangcheng, Yao Feng Road, No. 3E Industrial Park, building 2, building 18 Patentee after: YOULI PRECISION PLASTIC (SUZHOU) Co.,Ltd. Address before: Suzhou City, Jiangsu province 215126 Sheng Pu Zhen Min Sheng Road No. 30 Patentee before: UNIVAC PRECISION PLASTICS (SIP) CO.,LTD. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141217 |