CN201702898U - Plastic mold laminated structure - Google Patents
Plastic mold laminated structure Download PDFInfo
- Publication number
- CN201702898U CN201702898U CN2010201534395U CN201020153439U CN201702898U CN 201702898 U CN201702898 U CN 201702898U CN 2010201534395 U CN2010201534395 U CN 2010201534395U CN 201020153439 U CN201020153439 U CN 201020153439U CN 201702898 U CN201702898 U CN 201702898U
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- CN
- China
- Prior art keywords
- cover half
- push pedal
- dynamic model
- plate
- cavity plate
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- Expired - Lifetime
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
A plastic mold laminated structure comprises a fixed mold mounting plate which is connected with a fixed mold core fixing plate. The fixed mold core fixing plate is connected with a fixed mold ejector plate, the fixed mold ejector plate is connected with a fixed mold cavity plate, a moving mold core fixing plate is mounted on a moving mold mounting plate, a moving mold ejector plate is mounted on the moving mold core fixing plate, and a moving mold cavity plate is mounted on the moving mold ejector plate. The plastic mold laminated structure is characterized in that a fixed mold ejector plate sleeve is inlaid in the fixed mold ejector plate, a fixed mold core is mounted in the fixed mold ejector plate sleeve, a first limiting screw is mounted between the fixed mold ejector plate and the fixed mold cavity plate, a fixed mold runner ejector plate is mounted in the fixed mold cavity plate, a moving mold ejector plate sleeve is inlaid in the moving mold ejector plate, a moving mold core is mounted in the moving mold ejector plate sleeve, a fourth limiting screw is mounted between the moving mold ejector plate and the moving mold cavity plate, a moving mold runner ejector plate is mounted in the moving mold cavity plate, a shutter is mounted between the fixed mold cavity plate and the moving mold cavity plate, the fixed mold runner ejector plate and the moving mold runner ejector plate are limited by a second limiting screw, a compression spring is mounted outside the second limiting screw, and a nylon fastener is mounted between the fixed mold runner ejector plate and the moving mold runner ejector plate.
Description
Technical field
The utility model relates to mould of plastics lamination mechanism, is mainly used in mould of plastics in light weight, that shaping area is big.
Background technology
Prior art owing to be subjected to the restriction of locking force of injection machine and runner length, can only adopt the few chamber of a mould one chamber or mould mode in producing plastic injection mold in light weight, that shaping area is big, injection machine utilization rate and production efficiency are low, the cost height.
Summary of the invention
The purpose of this utility model is in order to overcome the shortcoming of prior art, and a kind of lamination mechanism that adopts two die joints is provided, and the product of two secondary moulds is produced in an injection moulding, improves the mould of plastics lamination mechanism of injection machine utilization rate and production efficiency.
The technical scheme of the utility model mould of plastics lamination mechanism is: comprise cover half installing plate and dynamic model installing plate, the cover half installing plate connects the cover half core fixing plate, the cover half core fixing plate connects the cover half push pedal, the cover half push pedal connects the cover half cavity plate, cover half push pedal and cover half cavity plate are located by the cover half reference column, the dynamic mould core fixed head is installed on the dynamic model installing plate, the dynamic model push pedal is installed on the dynamic mould core fixed head, the dynamic model cavity plate is installed in the dynamic model push pedal, dynamic model push pedal and dynamic model cavity plate are located by the dynamic model reference column, it is characterized in that edge cover half push pedal cover in the described cover half push pedal, in the cover half push pedal cover cover half core is installed, first stop screw is installed between cover half push pedal and the cover half cavity plate, the push pedal of cover half runner is installed in the cover half cavity plate; Edge dynamic model push pedal cover is installed dynamic mould core in the dynamic model push pedal cover in the described dynamic model push pedal, and the 4th stop screw is installed between dynamic model push pedal and the dynamic model cavity plate, and the push pedal of dynamic model runner is installed in the dynamic model cavity plate; Between described cover half cavity plate and the dynamic model cavity plate shutter is installed, push pedal of cover half runner and the push pedal of dynamic model runner are spacing by second stop screw, second stop screw is installed the compression spring outward, between push pedal of cover half runner and the push pedal of dynamic model runner nylon buckles is installed.
Mould of plastics lamination of the present utility model mechanism, during work, at first drive cover half push pedal and dynamic model push pedal to the both sides die sinking by injection machine power, make cover half push pedal and cover half cavity plate somatotype (separating), dynamic model push pedal and dynamic model cavity plate somatotype (separating), the somatotype distance is spacing by first stop screw and the 4th stop screw respectively; Injection machine continues die sinking again, owing to be subjected to the effect of first stop screw and the 4th stop screw, cover half push pedal and cover half core fixing plate somatotype, simultaneously, dynamic model push pedal and dynamic mould core fixed head somatotype under the effect of cover half push pedal cover and dynamic model push pedal cover, eject plastic; Again along with injection machine continues die sinking, be installed in moving, shutter on the cover half cavity plate separates (on sale on the shutter market, belong to prior art), moving, cover half cavity plate somatotype, simultaneously owing to moved, moving in the cover half cavity plate, the pulling force effect of nylon buckles when the elastic force of the compression spring of cover half runner push pedal bottom and die sinking, moving, the push pedal of cover half runner breaks away from moving, the cover half cavity plate ejects runner cast gate material, moving, the push pedal of cover half runner is with moving, the distance of somatotype is spacing by second stop screw between the cover half cavity plate, take out runner cast gate material by artificial or manipulator at last, the demoulding is finished.The technical program overcomes the restriction of locking force of injection machine and runner length, adopts the lamination mechanism of two die joints, more not producing double production efficiency under the prerequisite of exchange device, improves the utilization rate of injection machine, and the reduction expense is saved cost.
The 3rd stop screw is installed by mould of plastics lamination of the present utility model mechanism between described cover half push pedal and the cover half core fixing plate, limit the die sinking distance of cover half push pedal and cover half core fixing plate.Cover half compression spring and cover half compression spring guide are installed in described cover half core fixing plate and the cover half push pedal, are helped cover half core fixing plate and cover half push pedal die sinking, help out.The 5th stop screw is installed between described dynamic model push pedal and the dynamic mould core fixed head, is limited the die sinking distance of dynamic model push pedal and dynamic mould core fixed head.Dynamic model compression spring and dynamic model compression spring guide are installed between described dynamic mould core fixed head and the dynamic model push pedal, are helped dynamic mould core fixed head and dynamic model push pedal die sinking, help out.Be equipped with cover half guide pillar and cover half guide pin bushing between described cover half core fixing plate, cover half push pedal, cover half cavity plate and the dynamic model cavity plate, play the guiding role during the folding mould.Be equipped with dynamic model guide pillar and dynamic model guide pin bushing between described dynamic mould core fixed head, dynamic model push pedal, dynamic model cavity plate and the cover half cavity plate, play the guiding role during the folding mould.
Description of drawings
Fig. 1 is a mould of plastics lamination mechanism structure schematic diagram of the present utility model;
Fig. 2 is the A-A schematic cross-section of Fig. 1;
Fig. 3 is a mould of plastics lamination of the present utility model mechanism die opening state schematic diagram;
Fig. 4 is the B-B schematic cross-section of Fig. 3.
The specific embodiment
The utility model relates to a kind of mould of plastics lamination mechanism, as Fig. 1-shown in Figure 4, comprise cover half installing plate 1 and dynamic model installing plate 8, cover half installing plate 1 connects cover half core fixing plate 2, cover half core fixing plate 2 connects cover half push pedal 3, cover half push pedal 3 connects cover half cavity plate 4, cover half push pedal 3 and cover half cavity plate 4 are by cover half reference column 20 location, dynamic mould core fixed head 7 is installed on the dynamic model installing plate 8, dynamic model push pedal 6 is installed on the dynamic mould core fixed head 7, dynamic model cavity plate 5 is installed in the dynamic model push pedal 6, dynamic model push pedal 6 and dynamic model cavity plate 5 is characterized in that edge cover half push pedal cover 11 in the described cover half push pedal 3 by dynamic model reference column 201 location, in the cover half push pedal cover 11 cover half core 10 are installed, first stop screw 9 is installed between cover half push pedal 3 and the cover half cavity plate 4, cover half runner push pedal 15 is installed in the cover half cavity plate 4; Edge dynamic model push pedal cover 111 is installed dynamic mould core 101 in the dynamic model push pedal cover 111 in the described dynamic model push pedal 6, and the 4th stop screw 91 is installed between dynamic model push pedal 6 and the dynamic model cavity plate 5, and dynamic model runner push pedal 13 is installed in the dynamic model cavity plate 5; Shutter 21 is installed between described cover half cavity plate 4 and the dynamic model cavity plate 5, cover half runner push pedal 15 and dynamic model runner push pedal 13 are spacing by second stop screw 14, second stop screw, the 14 outer compression springs 12 of installing are installed nylon buckles 35 between cover half runner push pedal 15 and the dynamic model runner push pedal 13.During work, at first drive cover half push pedal 3 and dynamic model push pedal 6 to the both sides die sinking by injection machine power, make cover half push pedal 3 and cover half cavity plate 4 somatotypes (separating), dynamic model push pedal 6 and dynamic model cavity plate 5 somatotypes (separating), the somatotype distance is spacing by first stop screw 9 and the 4th stop screw 91 respectively; Injection machine continues die sinking again, owing to be subjected to the effect of first stop screw 9 and the 4th stop screw 91, cover half push pedal 3 and cover half core fixing plate 2 somatotypes, simultaneously, dynamic model push pedal 6 and dynamic mould core fixed head 7 somatotypes under the effect of cover half push pedal cover 11 and dynamic model push pedal cover 11, eject plastic 01; Again along with injection machine continues die sinking, be installed in moving, shutter 21 on the cover half cavity plate separates (on sale on the shutter market, belong to prior art), moving, cover half cavity plate somatotype, simultaneously owing to moved, cover half cavity plate 6, moving in 4, cover half runner push pedal 13, the pulling force effect of nylon buckles 35 when the elastic force of the compression spring 12 of 15 bottoms and die sinking, moving, the push pedal of cover half runner breaks away from moving, the cover half cavity plate ejects runner cast gate material 02, moving, cover half runner push pedal 13,15 with moving, cover half cavity plate 6, the distance of somatotype is spacing by second stop screw 14 between 4, take out runner cast gate material 02 by artificial or manipulator at last, the demoulding is finished.The technical program overcomes the restriction of locking force of injection machine and runner length, adopts the lamination mechanism of two die joints, more not producing double production efficiency under the prerequisite of exchange device, improves the utilization rate of injection machine, and the reduction expense is saved cost.The 3rd stop screw 16 is installed between described cover half push pedal 3 and the cover half core fixing plate 2, is limited the die sinking distance of cover half push pedal and cover half core fixing plate.Cover half compression spring 32 is installed in described cover half core fixing plate 2 and the cover half push pedal 3, is helped cover half core fixing plate and cover half push pedal die sinking, help out.The 5th stop screw 161 is installed between described dynamic model push pedal 6 and the dynamic mould core fixed head 7, is limited the die sinking distance of dynamic model push pedal and dynamic mould core fixed head.Dynamic model compression spring 321 is installed between described dynamic mould core fixed head 7 and the dynamic model push pedal 6, is helped dynamic mould core fixed head and dynamic model push pedal die sinking, help out.Be equipped with cover half guide pillar 36 and cover half guide pin bushing 37 between described cover half core fixing plate 2, cover half push pedal 3, cover half cavity plate 4 and the dynamic model cavity plate 5, play the guiding role during the folding mould.Be equipped with dynamic model guide pillar 26 and dynamic model guide pin bushing 25 between described dynamic mould core fixed head 7, dynamic model push pedal 6, dynamic model cavity plate 5 and the cover half cavity plate 4, play the guiding role during the folding mould.
Claims (7)
1. mould of plastics lamination mechanism, comprise cover half installing plate (1) and dynamic model installing plate (8), cover half installing plate (1) connects cover half core fixing plate (2), cover half core fixing plate (2) connects cover half push pedal (3), cover half push pedal (3) connects cover half cavity plate (4), cover half push pedal (3) and cover half cavity plate (4) are located by cover half reference column (20), dynamic model installing plate (8) is gone up dynamic mould core fixed head (7) is installed, dynamic mould core fixed head (7) is gone up dynamic model push pedal (6) is installed, dynamic model push pedal (6) is gone up dynamic model cavity plate (5) is installed, dynamic model push pedal (6) and dynamic model cavity plate (5) are located by dynamic model reference column (201), it is characterized in that edge cover half push pedal cover (11) in the described cover half push pedal (3), cover half core (10) is installed in the cover half push pedal cover (11), first stop screw (9) is installed between cover half push pedal (3) and the cover half cavity plate (4), cover half runner push pedal (15) is installed in the cover half cavity plate (4); Edge dynamic model push pedal cover (111) in the described dynamic model push pedal (6), dynamic mould core (101) is installed in the dynamic model push pedal cover (111), the 4th stop screw (91) is installed between dynamic model push pedal (6) and the dynamic model cavity plate (5), dynamic model runner push pedal (13) is installed in the dynamic model cavity plate (5); Between described cover half cavity plate (4) and the dynamic model cavity plate (5) shutter (21) is installed, cover half runner push pedal (15) and dynamic model runner push pedal (13) are spacing by second stop screw (14), the outer compression spring (12) of installing of second stop screw (14) is installed nylon buckles (35) between cover half runner push pedal (15) and the dynamic model runner push pedal (13).
2. mould of plastics lamination as claimed in claim 1 mechanism is characterized in that installing between described cover half push pedal (3) and the cover half core fixing plate (2) the 3rd stop screw (16).
3. mould of plastics lamination as claimed in claim 1 mechanism is characterized in that cover half compression spring (32) is installed in described cover half core fixing plate (2) and the cover half push pedal (3) and cover half compresses spring guide (33).
4. mould of plastics lamination as claimed in claim 1 mechanism is characterized in that installing between described dynamic model push pedal (6) and the dynamic mould core fixed head (7) the 5th stop screw (161).
5. mould of plastics lamination as claimed in claim 1 mechanism is characterized in that dynamic model compression spring (321) is installed between described dynamic mould core fixed head (7) and the dynamic model push pedal (6) and dynamic model compresses spring guide (331).
6. mould of plastics lamination as claimed in claim 1 mechanism is characterized in that being equipped with between described cover half core fixing plate (2), cover half push pedal (3), cover half cavity plate (4) and the dynamic model cavity plate (5) cover half guide pillar (36) and cover half guide pin bushing (37).
7. mould of plastics lamination as claimed in claim 1 mechanism is characterized in that being equipped with between described dynamic mould core fixed head (7), dynamic model push pedal (6), dynamic model cavity plate (5) and the cover half cavity plate (4) dynamic model guide pillar (26) and dynamic model guide pin bushing (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201534395U CN201702898U (en) | 2010-04-01 | 2010-04-01 | Plastic mold laminated structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201534395U CN201702898U (en) | 2010-04-01 | 2010-04-01 | Plastic mold laminated structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201702898U true CN201702898U (en) | 2011-01-12 |
Family
ID=43440048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201534395U Expired - Lifetime CN201702898U (en) | 2010-04-01 | 2010-04-01 | Plastic mold laminated structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201702898U (en) |
-
2010
- 2010-04-01 CN CN2010201534395U patent/CN201702898U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110112 |