CN203472094U - Accurate plastic mould for injection molding - Google Patents
Accurate plastic mould for injection molding Download PDFInfo
- Publication number
- CN203472094U CN203472094U CN201320491744.9U CN201320491744U CN203472094U CN 203472094 U CN203472094 U CN 203472094U CN 201320491744 U CN201320491744 U CN 201320491744U CN 203472094 U CN203472094 U CN 203472094U
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- Prior art keywords
- gas cap
- locating
- template
- pipeline
- communicated
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- Expired - Fee Related
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Abstract
The utility model discloses an accurate plastic mould for injection molding. The accurate plastic mold comprises a panel and a bottom plate, wherein a movable template is arranged on the panel; a fixed template is arranged on the bottom plate; gas cap devices are arranged inside the movable template and the fixed template; each gas cap device comprises a gas cap pipeline; the tail end of the gas cap pipeline is communicated with a joint surface between the movable template and the fixed template; an ejector block is arranged inside each gas cap pipeline; one end of each ejector block is connected with a spring; each gas cap pipeline is also communicated with an air intake pipe; a telescopic locating column is arranged at the bottom of the edge of the movable template; a locating slot is formed in the corresponding position at the bottom of the edge of the fixed template. The accurate plastic mould has the beneficial effects that the traditional ejection system is replaced by the gas cap devices, the structure is simple, and the cost is low; the locating columns and the locating slots are added, so that not only is the position accurate, but also adjustment of an locating angle is achieved by adjusting the heights of the locating columns at two sides when a fixed die and a movable die are located.
Description
Technical field
The utility model relates to a kind of precision plastic rubber mould of injection mo(u)lding.
Background technology
Injection molding technique is the method generally adopting in plastic processing, and during injection moulding, clamping mould is on injection machine, and molten plastic is injected in die cavity through flow passage system, and in die cavity cooling and shaping, then die sinking is ejected goods by ejection system in die cavity.In existing injection mold, ejection system structure is comparatively complicated, and the deviation of position and angle easily appears in location while installing.
Utility model content
The purpose of this utility model is, overcomes the deficiencies in the prior art, proposes a kind of precision plastic rubber mould of injection mo(u)lding.
The technical solution adopted in the utility model is as follows:
A precision plastic rubber mould for injection mo(u)lding, is comprised of panel and base plate, and panel is provided with moving platen, and base plate is provided with solid plate; In moving platen and solid plate, be equipped with pneumatic jacking-up device, described pneumatic jacking-up device comprises pneumatic jack pipeline, and the end of pneumatic jack pipeline is communicated with the land area between moving platen and solid plate, in pneumatic jack pipeline, is provided with angled slide block, one end of angled slide block is connected with spring, and pneumatic jack pipeline is also communicated with air inlet pipe; In moving platen edge bottom, be provided with telescopic locating dowel, in solid plate edge bottom relevant position, be provided with locating slot.
The beneficial effects of the utility model are, adopt pneumatic jacking-up device to replace traditional ejection system, and simple in structure, cost is lower; Add locating dowel and locating slot, make dynamic model and cover half when location, not only position is more accurate, and can, by regulating the height of both sides locating dowel, realize the adjusting of orientation angle.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Below in conjunction with specific embodiments and the drawings, the technical solution of the utility model is described further.
Referring to Fig. 1, the precision plastic rubber mould of injection mo(u)lding, is comprised of panel 1 and base plate 2, and panel is provided with moving platen 3, and base plate is provided with solid plate 4; In moving platen and solid plate, be equipped with pneumatic jacking-up device 5, described pneumatic jacking-up device comprises pneumatic jack pipeline 51, and the end of pneumatic jack pipeline is communicated with the land area between moving platen and solid plate, is provided with angled slide block 52 in pneumatic jack pipeline, one end of angled slide block is connected with spring 53, and pneumatic jack pipeline is also communicated with 6 with air inlet pipe; In moving platen edge bottom, be provided with telescopic locating dowel 31, in solid plate edge bottom relevant position, be provided with locating slot 41.
The utility model forms the die cavity of a sealing between moving platen and solid plate, when die sinking, utilizes pneumatic jacking-up device the goods in die cavity can be ejected.During location, by locating dowel is aimed to locating slot, embed, can improve the precision of location; By regulating the height of both sides locating dowel, the angle that can install land area regulates.
To one skilled in the art, can make other various corresponding changes and deformation according to technical scheme described above and design, and within these all changes and deformation all should belong to the protection domain of the utility model claim.
Claims (1)
1. a precision plastic rubber mould for injection mo(u)lding, is characterized in that, panel and base plate, consists of, and panel is provided with moving platen, and base plate is provided with solid plate; In moving platen and solid plate, be equipped with pneumatic jacking-up device, described pneumatic jacking-up device comprises pneumatic jack pipeline, and the end of pneumatic jack pipeline is communicated with the land area between moving platen and solid plate, in pneumatic jack pipeline, is provided with angled slide block, one end of angled slide block is connected with spring, and pneumatic jack pipeline is also communicated with air inlet pipe; In moving platen edge bottom, be provided with telescopic locating dowel, in solid plate edge bottom relevant position, be provided with locating slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320491744.9U CN203472094U (en) | 2013-08-13 | 2013-08-13 | Accurate plastic mould for injection molding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320491744.9U CN203472094U (en) | 2013-08-13 | 2013-08-13 | Accurate plastic mould for injection molding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203472094U true CN203472094U (en) | 2014-03-12 |
Family
ID=50220495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320491744.9U Expired - Fee Related CN203472094U (en) | 2013-08-13 | 2013-08-13 | Accurate plastic mould for injection molding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203472094U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105397990A (en) * | 2015-12-14 | 2016-03-16 | 天津永炬模具有限公司 | Rapidly-connected injection molding mold |
| CN105818335A (en) * | 2016-04-26 | 2016-08-03 | 芜湖市万华塑料制品有限公司 | Completely demouldable insulation framework mould |
-
2013
- 2013-08-13 CN CN201320491744.9U patent/CN203472094U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105397990A (en) * | 2015-12-14 | 2016-03-16 | 天津永炬模具有限公司 | Rapidly-connected injection molding mold |
| CN105818335A (en) * | 2016-04-26 | 2016-08-03 | 芜湖市万华塑料制品有限公司 | Completely demouldable insulation framework mould |
| CN105818335B (en) * | 2016-04-26 | 2018-05-18 | 莎罗雅（东莞）清洁用品有限公司 | The insulation framework mold that can be demoulded completely |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20140312 Termination date: 20160813 |