CN204340108U - A kind of mould for the production of product with tooth - Google Patents
A kind of mould for the production of product with tooth Download PDFInfo
- Publication number
- CN204340108U CN204340108U CN201420857270.XU CN201420857270U CN204340108U CN 204340108 U CN204340108 U CN 204340108U CN 201420857270 U CN201420857270 U CN 201420857270U CN 204340108 U CN204340108 U CN 204340108U
- Authority
- CN
- China
- Prior art keywords
- water
- mould
- axle core
- counterdie
- water outlet
- 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
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model relates to a kind of mould for the production of product with tooth, comprise patrix, the counterdie coordinated with described patrix, the mould emptier for the demoulding that can move along the vertical direction, described mould emptier comprises the axle core be connected that to rotate with described counterdie, be opened in the water inlet road of described axle in-core for intaking, be opened in the water outlet path for water outlet on described axle core, to be set on described axle core and the fortune water block that can move along the vertical direction together along with described axle core, be opened in the intake chamber be connected on described fortune water block and with the bottom on described water inlet road, be opened in the effluent trough be connected on described fortune water block and with the bottom of described water outlet path, the upper end on described water inlet road is connected with the upper end of described water outlet path.The utility model, by the improvement to mould emptier, makes mould emptier is provided with cooling water channel, can cool, decrease the fraction defective of product, also improve the mold use life-span to product and mould.
Description
Technical field
the utility model relates to a kind of mould for the production of product with tooth.
Background technology
in plastic mould industry, in order to the plastic cement thread products of shaping complexity, a lot of mould adopts rotation stripping mechanism, and should rotate on the axle core that moves up and down again and cannot design water route, product is caused not cool timely, cause the defects such as deformation of products, contraction, size instability on the one hand, product size is unstable, and each product needs manual detection, molding cycle lengthens, fraction defective increases, and fraction defective is up to 10%, and production efficiency declines; Cause mould temperature to increase on the other hand, mold actions has some setbacks, and shortens the life-span of mould.
Utility model content
technical problem to be solved in the utility model is to provide the mould a kind of mould emptier being provided with cooling water channel.
for solving above technical problem, the utility model takes following technical scheme:
a kind of mould for the production of product with tooth, comprise patrix, the counterdie coordinated with described patrix, the mould emptier for the demoulding that can move along the vertical direction, described mould emptier comprises the axle core be connected that to rotate with described counterdie, be opened in the water inlet road of described axle in-core for intaking, be opened in the water outlet path for water outlet on described axle core, to be set on described axle core and the fortune water block that can move along the vertical direction together along with described axle core, be opened in the intake chamber be connected on described fortune water block and with the bottom on described water inlet road, be opened in the effluent trough be connected on described fortune water block and with the bottom of described water outlet path, the upper end on described water inlet road is connected with the upper end of described water outlet path.
particularly, described axle core and described fortune water block are all positioned at described counterdie, and described axle core rotates with described counterdie and is connected, and described fortune water block is slidably connected mutually with described counterdie.
more specifically, described mould emptier also comprises and to be fixedly connected with described fortune water block and the water supply connector be connected with described intake chamber, to be fixedly connected and the water out adapter be connected with described effluent trough with described fortune water block.
more specifically, described water supply connector and described water out adapter stretch out described counterdie and can slide in described counterdie.
particularly, the junction of described fortune water block and described axle core is provided with oil sealing.
particularly, described intake chamber and described effluent trough are cannelure.
particularly, described water inlet road and described water outlet path extend all along the vertical direction and be arranged in parallel.
particularly, described axle core offers connectivity slot, the upper end on described water inlet road is connected with described connectivity slot respectively with the upper end of described water outlet path.
more specifically, described connectivity slot is cannelure.
more specifically, the junction of described water inlet road, described water outlet path and described connectivity slot is provided with sealing ring.
due to the enforcement of above technical scheme, the utility model compared with prior art tool has the following advantages:
the utility model, by the improvement to mould emptier, makes mould emptier is provided with cooling water channel, can cool, decrease the fraction defective of product, also improve the mold use life-span to product and mould.
Accompanying drawing explanation
accompanying drawing 1 is structural representation of the present utility model;
accompanying drawing 2 is the structural representation of mould emptier;
wherein: 1, counterdie; 2, mould emptier; 3, axle core; 4, intake road; 5, water outlet path; 6, water block is transported; 7, intake chamber; 8, effluent trough; 9, connectivity slot; 10, water supply connector; 11, water out adapter; 12, oil sealing; 13, sealing ring.
Detailed description of the invention
below in conjunction with specific embodiment, the utility model is described in more detail, but be not limited to these embodiments.
as shown in the drawings, a kind of mould for the production of product with tooth, comprises patrix, the counterdie 1 coordinated with patrix, the mould emptier 2 for the demoulding that can move along the vertical direction.
mould emptier 2 comprises the axle core 3 be connected that to rotate with counterdie 1, be opened in the water inlet road 4 for intaking in axle core 3, be opened in the water outlet path 5 for water outlet on axle core 3, to be set on axle core 3 and the fortune water block 6 that can move along the vertical direction together along with axle core 3, be opened in the intake chamber 7 be connected on fortune water block 6 and with the bottom on water inlet road 4, be opened in and transport on water block 6 and the effluent trough 8 be connected with the bottom of water outlet path 5, be opened in the connectivity slot 9 on axle core 3, be fixedly connected and the water supply connector 10 be connected with intake chamber 7 with fortune water block 6, be fixedly connected and the water out adapter 11 be connected with effluent trough 8 with fortune water block 6, the water inlet upper end on road 4 is connected by connectivity slot 9 with the upper end of water outlet path 5.
the periphery of axle core 3 is formed with the screw thread matched with the tooth of product.
axle core 3 and fortune water block 6 are all positioned at counterdie 1, and axle core 3 and counterdie 1 are rotated by screw thread and be connected, and fortune water block 6 is slidably connected mutually with counterdie 1, and water supply connector 10 and water out adapter 11 stretch out counterdie 1 and can slide in counterdie 1.
fortune water block 6 is provided with oil sealing 12 with the junction of axle core 3.Water inlet road 4, water outlet path 5 are provided with sealing ring 13 with the junction of connectivity slot 9.
intake chamber 7 and effluent trough 8 are cannelure.Connectivity slot 9 is cannelure.Water inlet road 4 and water outlet path 5 extend all along the vertical direction and be arranged in parallel.In the process of rotating with water outlet path 5 on water inlet road 4, water inlet road 4 is positioned at intake chamber 7 and connectivity slot 9 all the time with the opening that intake chamber 7 is communicated with connectivity slot 9, and the opening that water outlet path 5 and effluent trough 8 are communicated with connectivity slot 9 is positioned at effluent trough 8 and connectivity slot 9 all the time.
die sinking operating principle: the first die sinking of upper and lower mould 1; Axle core 3 rotates and moves downward, and deviates from product threaded portion; Continue die sinking, take out product.
mould assembling action principle: axle core 3 rotates and moves upward, upper and lower mould 1 matched moulds.
fortune water principle: water enters intake chamber 7 from water supply connector 10, then enter in connectivity slot 9 through water inlet road 4, effluent trough 8 is entered again through water outlet path 5, finally flow out from water out adapter 11, because fortune water block 6 can move up and down together along with axle core 3, intake chamber 7 and effluent trough 8 are cannelure, so, when axle core 3 rotates, the opening of water inlet road 4 and water outlet path 5 is positioned at intake chamber 7 and effluent trough 8 all the time, in like manner, another opening of water inlet road 4 and water outlet path 5 is positioned at connectivity slot 9 all the time, and fortune water is achieved.
opening after mould assembling action and product injection moulding complete, all passing into cooling water in water inlet road 4 and water outlet path 5 and product and mould are cooled, to complete production.
above the utility model is described in detail; its object is to allow the personage being familiar with this art can understand content of the present utility model and be implemented; protection domain of the present utility model can not be limited with this; all equivalences done according to Spirit Essence of the present utility model change or modify, and all should be encompassed in protection domain of the present utility model.
Claims (10)
1. the mould for the production of product with tooth, comprise patrix, the counterdie coordinated with described patrix, the mould emptier for the demoulding that can move along the vertical direction, it is characterized in that: described mould emptier comprises the axle core be connected that to rotate with described counterdie, be opened in the water inlet road of described axle in-core for intaking, be opened in the water outlet path for water outlet on described axle core, to be set on described axle core and the fortune water block that can move along the vertical direction together along with described axle core, be opened in the intake chamber be connected on described fortune water block and with the bottom on described water inlet road, be opened in the effluent trough be connected on described fortune water block and with the bottom of described water outlet path, the upper end on described water inlet road is connected with the upper end of described water outlet path.
2. mould according to claim 1, is characterized in that: described axle core and described fortune water block are all positioned at described counterdie, and described axle core rotates with described counterdie and is connected, and described fortune water block is slidably connected mutually with described counterdie.
3. mould according to claim 2, is characterized in that: described mould emptier also comprises and to be fixedly connected with described fortune water block and the water supply connector be connected with described intake chamber, to be fixedly connected and the water out adapter be connected with described effluent trough with described fortune water block.
4. mould according to claim 3, is characterized in that: described water supply connector and described water out adapter stretch out described counterdie and can slide in described counterdie.
5. mould according to claim 1, is characterized in that: the junction of described fortune water block and described axle core is provided with oil sealing.
6. mould according to claim 1, is characterized in that: described intake chamber and described effluent trough are cannelure.
7. mould according to claim 1, is characterized in that: described water inlet road and described water outlet path extend all along the vertical direction and be arranged in parallel.
8. mould according to claim 1, is characterized in that: described axle core offers connectivity slot, and the upper end on described water inlet road is connected with described connectivity slot respectively with the upper end of described water outlet path.
9. mould according to claim 8, is characterized in that: described connectivity slot is cannelure.
10. mould according to claim 8, is characterized in that: the junction of described water inlet road, described water outlet path and described connectivity slot is provided with sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420857270.XU CN204340108U (en) | 2014-12-30 | 2014-12-30 | A kind of mould for the production of product with tooth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420857270.XU CN204340108U (en) | 2014-12-30 | 2014-12-30 | A kind of mould for the production of product with tooth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204340108U true CN204340108U (en) | 2015-05-20 |
Family
ID=53223405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420857270.XU Expired - Fee Related CN204340108U (en) | 2014-12-30 | 2014-12-30 | A kind of mould for the production of product with tooth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204340108U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104608327A (en) * | 2014-12-30 | 2015-05-13 | 东泰精密模具(苏州)有限公司 | Mold for producing product with teeth |
-
2014
- 2014-12-30 CN CN201420857270.XU patent/CN204340108U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104608327A (en) * | 2014-12-30 | 2015-05-13 | 东泰精密模具(苏州)有限公司 | Mold for producing product with teeth |
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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 |
Granted publication date: 20150520 Termination date: 20171230 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |