CN204914442U - A draw material mechanism for plastic mould - Google Patents
A draw material mechanism for plastic mould Download PDFInfo
- Publication number
- CN204914442U CN204914442U CN201520598959.XU CN201520598959U CN204914442U CN 204914442 U CN204914442 U CN 204914442U CN 201520598959 U CN201520598959 U CN 201520598959U CN 204914442 U CN204914442 U CN 204914442U
- Authority
- CN
- China
- Prior art keywords
- runner
- sprue
- sprue puller
- plastic mould
- counter sink
- 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.)
- Expired - Fee Related
Links
Landscapes
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The utility model discloses a draw material mechanism for plastic mould sets up the runner cover on the cover half bottom plate, it is provided with the counter sink to run through on the injection mouth both sides jacket wall of runner cover, insert respectively in the counter sink and be equipped with first material pole and the second of drawing and draw the material pole, the first material end that draws that draws material pole and second to draw the material pole is in with the setting respectively the feed inlet of the subchannel in the backup pad is corresponding. This structural design, first material pole and the second of locating in the runner cover of drawing that pass through to insert that can be convenient draws the material pole, and the material that congeals that will correspond in the subchannel is pulled out for balanced atress when drawing the material is expected to congealing in each runner, and convenient congealing expects to pull out.
Description
Technical field
The utility model relates to plastic mould technical field, particularly relates to a kind of La Liao mechanism for plastic mould.
Background technology
The solidifying material of cast gate of prior art mould is with in sprue bush pull-out process, owing to there is more runner, therefore the solidifying material pulling force in simple dependence sprue is difficult to ensure, smoothly by the solidifying material pull-out in runner, to be easy to make by force unbalance, to occur solidifying phenomenon of expecting to pull out.
Utility model content
The purpose of this utility model there are provided a kind of stress balance, the La Liao mechanism of convenient solidifying material pull-out.
For reaching this object, the utility model by the following technical solutions:
A kind of La Liao mechanism for plastic mould, comprise the sprue bush be arranged on fixed clamping plate, the injection nozzle both sides jacket wall of described sprue bush runs through and is provided with counter sink, be inserted with the first sprue puller and the second sprue puller in described counter sink respectively, described first sprue puller draws material end corresponding with the charging aperture of the runner be arranged in described gripper shoe respectively with the second sprue puller.
Wherein, also comprise the 3rd sprue puller be arranged on below described sprue bush outward flange, described 3rd sprue puller matches with the counter sink be arranged on described fixed clamping plate, and drawing of described 3rd sprue puller expects that end is corresponding with the charging aperture of the runner be arranged in described gripper shoe.
Wherein, described runner vertically runs through and is arranged at cover half and connects with upper cavity, and the caliber of described runner diminishes from top to bottom gradually.
The beneficial effects of the utility model: the utility model comprises the sprue bush be arranged on fixed clamping plate, the injection nozzle both sides jacket wall of described sprue bush runs through and is provided with counter sink, be inserted with the first sprue puller and the second sprue puller in described counter sink respectively, described first sprue puller draws material end corresponding with the charging aperture of the runner be arranged in described gripper shoe respectively with the second sprue puller.This structural design, easily by being inserted in the first sprue puller in sprue bush and the second sprue puller, by the solidifying material pull-out in corresponding runner, can make the solidifying material force balance when drawing material in each runner, convenient solidifying material pull-out.
Accompanying drawing explanation
Fig. 1 is the front view of a kind of La Liao mechanism for plastic mould of the utility model.
Fig. 2 is the sectional view in AA cross section in Fig. 1.
Fig. 3 is the partial enlarged drawing at B place in Fig. 2.
Detailed description of the invention
The technical solution of the utility model is further illustrated below in conjunction with accompanying drawing 1 to accompanying drawing 3 by detailed description of the invention
A kind of La Liao mechanism for plastic mould, comprise the sprue bush 1 be arranged on fixed clamping plate, the injection nozzle both sides jacket wall of described sprue bush 1 runs through and is provided with counter sink 2, be inserted with the first sprue puller 3 and the second sprue puller 4 in described counter sink 2 respectively, described first sprue puller 3 draws material end corresponding with the charging aperture of the runner 6 be arranged in described gripper shoe 5 respectively with the second sprue puller 4.
Preferred further, also comprise the 3rd sprue puller 7 be arranged on below described sprue bush 1 outward flange, described 3rd sprue puller 7 matches with the counter sink be arranged on described fixed clamping plate, and drawing of described 3rd sprue puller 7 expects that end is corresponding with the charging aperture of the runner 6 be arranged in described gripper shoe 5.
Further preferred, described runner 6 vertically runs through and is arranged at cover half and connects with upper cavity, and the caliber of described runner 6 diminishes from top to bottom gradually.
Said structure designs, and can, by being arranged on the sprue puller inside and outside sprue bush 1 jacket wall, facilitating the solidifying material in each runner to be pulled out smoothly, ensureing the solidifying material force balance when drawing material in each runner, convenient solidifying material pull-out.
Below know-why of the present utility model is described in conjunction with specific embodiments.These describe just in order to explain principle of the present utility model, and can not be interpreted as the restriction to the utility model protection domain by any way.Based on explanation herein, those skilled in the art does not need to pay performing creative labour can associate other detailed description of the invention of the present utility model, and these modes all will fall within protection domain of the present utility model.
Claims (3)
1. the La Liao mechanism for plastic mould, it is characterized in that: comprise the sprue bush be arranged on fixed clamping plate, the injection nozzle both sides jacket wall of described sprue bush runs through and is provided with counter sink, be inserted with the first sprue puller and the second sprue puller in described counter sink respectively, described first sprue puller draws material end corresponding with the charging aperture of the runner arranged on the supporting plate respectively with the second sprue puller.
2. a kind of La Liao mechanism for plastic mould according to claim 1, it is characterized in that: also comprise the 3rd sprue puller be arranged on below described sprue bush outward flange, described 3rd sprue puller matches with the counter sink be arranged on described fixed clamping plate, and drawing of described 3rd sprue puller expects that end is corresponding with the charging aperture of the runner be arranged in described gripper shoe.
3. a kind of La Liao mechanism for plastic mould according to claim 1, is characterized in that: described runner vertically runs through and is arranged at cover half and connects with upper cavity, and the caliber of described runner diminishes from top to bottom gradually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520598959.XU CN204914442U (en) | 2015-08-10 | 2015-08-10 | A draw material mechanism for plastic mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520598959.XU CN204914442U (en) | 2015-08-10 | 2015-08-10 | A draw material mechanism for plastic mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204914442U true CN204914442U (en) | 2015-12-30 |
Family
ID=54963615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520598959.XU Expired - Fee Related CN204914442U (en) | 2015-08-10 | 2015-08-10 | A draw material mechanism for plastic mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204914442U (en) |
-
2015
- 2015-08-10 CN CN201520598959.XU patent/CN204914442U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204914442U (en) | A draw material mechanism for plastic mould | |
| CN203779814U (en) | Water-cooled and air-cooled combined die | |
| CN203140689U (en) | Casting mold | |
| CN204249244U (en) | A kind of ox horn formula enters cast gate refrigerator injection mo(u)lding device | |
| CN204414495U (en) | Multi-functional sprue bush | |
| CN204196129U (en) | Injection mold | |
| CN202623192U (en) | Automatic-drop gate structure of pin-point gate die | |
| CN204172288U (en) | A kind of Angle Pin first takes out slide block time-lapse core pulling actuating mechanism | |
| CN204471768U (en) | A kind of injection moulding die casting mouth automatic disconnecting device | |
| CN204075131U (en) | A kind of cabinet mould increasing technique reinforcement and patrix auxiliary ejection mechanism | |
| CN206085490U (en) | Fixed die plate for injection molding machine | |
| CN203567121U (en) | Puller pin | |
| CN202480319U (en) | Die with push plate provided with cooling water channel | |
| CN203875306U (en) | Magnesium-alloy heating-type-machine mold | |
| CN207901571U (en) | A kind of mouth of a river bearded needle and plastic mould improving depanning | |
| CN204054502U (en) | A kind of three template die spot pouring mouth standard component moulds | |
| CN202906649U (en) | Motor shell with silencing cotton | |
| CN203994440U (en) | The surplus material of a kind of quick removing injection machine | |
| CN203945579U (en) | A kind of thin-wall injection molding die | |
| CN202895611U (en) | Core-pulling structure for die | |
| CN206383446U (en) | A kind of rollback screw thread core pulling injection mold | |
| CN209365267U (en) | Miniature injection mold in slipper block loose core with torque product | |
| CN207859386U (en) | A kind of bottom plate Suo Ke mechanisms | |
| CN209036892U (en) | It is a kind of to take out simple ABS electric power cover plate and the mold of cable duct slot cover | |
| CN202146978U (en) | Improved hub runner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20151230 Termination date: 20210810 |