CN103817830A - Plastic forming die - Google Patents
Plastic forming die Download PDFInfo
- Publication number
- CN103817830A CN103817830A CN201210464474.2A CN201210464474A CN103817830A CN 103817830 A CN103817830 A CN 103817830A CN 201210464474 A CN201210464474 A CN 201210464474A CN 103817830 A CN103817830 A CN 103817830A
- Authority
- CN
- China
- Prior art keywords
- die
- locating
- plastic forming
- concave
- mould
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention discloses a plastic forming die. The plastic forming die comprises a convex die and a concave die which are arranged at the upper part and the lower part respectively, wherein an upper base plate is arranged at the top of the convex die; a filling hole is formed in the top of the upper base plate; a plurality of locating columns are arranged on the lower surface of the convex die; a plurality of concave locating holes are formed in the upper surface of the concave die; the locating holes and the locating columns are matched; a mold core is arranged on the convex die; a cavity is formed in the concave die and at the place corresponding to the mold core; a small hole is formed in the mold core; the small hole is communicated with the filling hole. The plastic forming mold is simpler in structure, can effectively improve the match accuracy of the upper die and the lower die through match of the locating columns and the locating holes, more obviously improves the machining efficiency, and can be widely applied to the plastic molding industry with wide applicability.
Description
Technical field
The present invention relates to relate to a kind of mould, relate in particular to a kind of mould for plastics.
Background technology
In prior art, traditional mould for plastics is in the time of plastics processing, the technological deficiency that existence cannot be calibrated, patrix is in the time falling, cannot accurately aim at counterdie, thereby cause mould laminating imperfection, there is the flaws such as burr in plastic shaping product, need to again do over again, cause product processed finished products to increase.
Summary of the invention
For the technical problem existing in prior art, the object of the present invention is to provide the good mould for plastics of a kind of processing effect.
The technical solution used in the present invention is as follows:
A kind of mould for plastics, comprise punch and the die of upper and lower setting, the top of described punch is provided with upper plate, the top of described upper plate has sprue, the lower surface of described punch is provided with several locating dowels, the upper surface of described die is provided with the locating hole of several depressions, and described locating hole and locating dowel match; Described punch is provided with core, and position corresponding with core on described die is provided with die cavity; Described core is provided with aperture, and described aperture is communicated with sprue.
Further, the bottom of described die is provided with lower shoe.
A kind of mould for plastics of the present invention, structure is comparatively simple, matches by locating dowel and locating hole, can effectively improve the accuracy that upper die and lower die coordinate, and it is comparatively obvious that working (machining) efficiency is improved, and is widely used in plastic shaping industry, and applicability is wider.
Accompanying drawing explanation
For the ease of it will be appreciated by those skilled in the art that the present invention is further illustrated below in conjunction with accompanying drawing:
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of another angle of the present invention;
Fig. 3 is the structural representation of the product made by mould for plastics of the present invention.
The specific embodiment
As illustrated in fig. 1 and 2, a kind of mould for plastics, comprise punch 2 and the die 4 of upper and lower setting, the top of punch 2 is provided with upper plate 1, the top of upper plate 1 has sprue 7, the bottom of die 4 is provided with lower shoe 3, and mould for plastics is by being separately fixed at upper plate 1 and lower shoe 3 in the control appliances such as lift.
The lower surface of punch 2 is provided with several locating dowels 5, and the upper surface of die 4 is provided with the locating hole 6 of several depressions, and locating hole 6 and locating dowel 5 match.
Above content is only to structure example of the present invention and explanation; affiliated those skilled in the art make various modifications to described specific embodiment or supplement or adopt similar mode to substitute; only otherwise depart from the structure of invention or surmount this scope as defined in the claims, all should belong to protection scope of the present invention.
Claims (2)
1. a mould for plastics, it is characterized in that, comprise punch and the die of upper and lower setting, the top of described punch is provided with upper plate, the top of described upper plate has sprue, the lower surface of described punch is provided with several locating dowels, and the upper surface of described die is provided with the locating hole of several depressions, and described locating hole and locating dowel match; Described punch is provided with core, and position corresponding with core on described die is provided with die cavity; Described core is provided with aperture, and described aperture is communicated with sprue.
2. a kind of mould for plastics according to claim 1, is characterized in that, the bottom of described die is provided with lower shoe.
?
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210464474.2A CN103817830A (en) | 2012-11-17 | 2012-11-17 | Plastic forming die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210464474.2A CN103817830A (en) | 2012-11-17 | 2012-11-17 | Plastic forming die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103817830A true CN103817830A (en) | 2014-05-28 |
Family
ID=50753250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210464474.2A Pending CN103817830A (en) | 2012-11-17 | 2012-11-17 | Plastic forming die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103817830A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105128267A (en) * | 2015-09-29 | 2015-12-09 | 苏州庄吉模塑科技有限公司 | Injection mould with positioning function |
| CN107756732A (en) * | 2016-08-17 | 2018-03-06 | 苏州市海豚塑胶模具有限公司 | A kind of injection mold and its application method |
-
2012
- 2012-11-17 CN CN201210464474.2A patent/CN103817830A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105128267A (en) * | 2015-09-29 | 2015-12-09 | 苏州庄吉模塑科技有限公司 | Injection mould with positioning function |
| CN107756732A (en) * | 2016-08-17 | 2018-03-06 | 苏州市海豚塑胶模具有限公司 | A kind of injection mold and its application method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207643583U (en) | A kind of 3D printing injection mold | |
| CN103817830A (en) | Plastic forming die | |
| CN101585221A (en) | Compression molding die structure of precision rubber part | |
| CN204914397U (en) | Hot metal -back of moulding integrated into one piece buries penetrates device | |
| CN205071501U (en) | Integrated into one piece's metal -back implantation laminating device is moulded to heat | |
| CN102328391A (en) | Injection mould | |
| CN208019230U (en) | A kind of new side selection structure mold | |
| CN206561551U (en) | Frame mould before a kind of tablet personal computer | |
| CN202239234U (en) | Continuously stretching die with improved wear resistance | |
| CN105328872A (en) | Movable type pressure injection die | |
| CN204340128U (en) | The mechanism that push rod ejects order can be controlled in a kind of mould | |
| CN204749135U (en) | Injection mould | |
| CN102357989A (en) | Injection mould | |
| CN205021915U (en) | Portable transfer mould | |
| CN204725729U (en) | The monolateral positioner of mould | |
| CN204914415U (en) | Injection mold's structure | |
| CN103464605A (en) | Ultrathin mould | |
| CN205096365U (en) | But accurate positioning product take off flitch | |
| CN206048706U (en) | A kind of product sinters tool | |
| CN206279216U (en) | A kind of perforating press red needle sleeve | |
| CN204222035U (en) | Multipurpose automatic positioning die tool | |
| CN204471724U (en) | A kind of ejecting mechanism of mould | |
| CN205818275U (en) | Mould of plastics structure fuse unloading device | |
| CN202811731U (en) | Limiting column structure | |
| CN204685873U (en) | A kind of novel numerical control feeding table |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140528 |