CN206884064U - It is a kind of it is new enter glue point position of bone demolding structure - Google Patents
It is a kind of it is new enter glue point position of bone demolding structure Download PDFInfo
- Publication number
- CN206884064U CN206884064U CN201720424032.3U CN201720424032U CN206884064U CN 206884064 U CN206884064 U CN 206884064U CN 201720424032 U CN201720424032 U CN 201720424032U CN 206884064 U CN206884064 U CN 206884064U
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- CN
- China
- Prior art keywords
- die cavity
- bone
- type chamber
- bit
- cope plate
- 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.)
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Abstract
The utility model discloses it is a kind of it is new enter glue point position of bone demolding structure, the lower template fastened including cope plate and with cope plate, modeling die cavity is offered between the cope plate and lower template, the side of the modeling die cavity is set to pipe bit-type chamber, glue bit-type chamber is set in the middle part of the modeling die cavity, the opposite side of the modeling die cavity is set to position of bone die cavity, the cross section of the pipe bit-type chamber is set to trapezoidal, the longitudinal section of the pipe bit-type chamber is set to symmetrical two semicircle shapes, the glue bit-type chamber is set to interior convex closing in arc close to one end of pipe bit-type chamber, the glue bit-type chamber is set to the parallel flat rectangular configuration in both sides close to one end of position of bone die cavity, the position of bone die cavity is set to trapezoidal shape structure, the length of the position of bone die cavity is at least 6 millimeters；Effectively avoid the stress during demoulding is excessive from causing product to draw recessed problem, gate diameter is big, and the structure of modeling die cavity can accelerate Flow of Goods and Materials, lifting injection quality, reduce injection cycle, improving production efficiency.
Description
Technical field
The utility model is related to demoulding mould technical field, more particularly to it is a kind of it is new enter glue point position of bone demolding structure.
Background technology
In upside-down mounting mould battery cover field, mouth of a river position is easy to cause product surface drawing recessed when preceding mould departs from, to improve
This problem, often extend cool time in process of production, extend injection cycle and draw recessed problem to improve the mouth of a river, but can not
Percentage avoids, and causes quality unstable, low production efficiency.
Utility model content
A purpose of the present utility model is that solve at least the above, and provides the advantages of at least will be described later.
Another purpose of the present utility model be to provide it is a kind of it is new enter glue point position of bone demolding structure, when effectively avoiding the demoulding
Stress it is excessive cause product to draw recessed problem, gate diameter is big, and the structure of modeling die cavity can accelerate Flow of Goods and Materials, lift injection moulded products
Matter, reduction injection cycle, improving production efficiency, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides following technical scheme：It is a kind of it is new enter glue point position of bone demolding structure,
The lower template fastened including cope plate and with cope plate, offers modeling die cavity between the cope plate and lower template, described to make
The side of model cavity is set to pipe bit-type chamber, and glue bit-type chamber, the opposite side of the modeling die cavity are set in the middle part of the modeling die cavity
Position of bone die cavity is set to, the cross section of the pipe bit-type chamber is set to trapezoidal, and the longitudinal section of the pipe bit-type chamber is set to symmetrical two
Semicircle shape, the glue bit-type chamber are set to interior convex closing in arc close to one end of pipe bit-type chamber, and the glue bit-type chamber is close to the position of bone
One end of die cavity is set to the parallel flat rectangular configuration in both sides, and the position of bone die cavity is set to trapezoidal shape structure, the position of bone type
The length of chamber is at least 6 millimeters.
Preferably, the die sinking direction between the cope plate and lower template is identical with position of bone die cavity length direction, described
Cope plate is identical with the exterior surface dimension of lower template.
Preferably, the modeling die cavity is asymmetric arrangement between cope plate and lower template.
Preferably, one end of the pipe bit-type chamber is provided with the cast gate between cope plate and lower template bottom, described
A diameter of 4 millimeters of cast gate, the taper of the pipe bit-type chamber is 0.02-0.05.
Preferably, the taper of the position of bone die cavity is 0.2-0.6, the ratio between the length of the position of bone die cavity and width between
4:1 to 8:Between 1.
The utility model comprises at least following beneficial effect：The length of position of bone die cavity is added, so as to increase demoulding support
Area, effectively avoid the stress during demoulding is excessive from causing product to draw recessed problem, gate diameter is big, and the structure of modeling die cavity can be accelerated
Flow of Goods and Materials, lifting injection quality, reduces injection cycle, improving production efficiency, correspondingly reduces single processing cost.
Further advantage, target and feature of the present utility model embody part by following explanation, and part will also pass through
Research of the present utility model and practice are understood by the person skilled in the art.
Brief description of the drawings
Fig. 1 is the structural representation of cope plate；
Fig. 2 is the utility model side view；
Fig. 3 is the utility model top view.
In figure：1st, cope plate；2nd, lower template；3rd, modeling die cavity；4th, pipe bit-type chamber；5th, glue bit-type chamber；6th, position of bone die cavity；7、
Cast gate.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
It should be appreciated that such as " having ", "comprising" and " comprising " term used herein are not precluded from one or more
The presence or addition of individual other elements or its combination.
Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：It is a kind of it is new enter glue point position of bone demolding structure, bag
Include cope plate 1 and the lower template 2 fastened with cope plate 1, the mode fastened between cope plate 1 and lower template 2 are easy to depanning, upper mould
Modeling die cavity 3 is offered between plate 1 and lower template 2, modeling die cavity 3 is asymmetric arrangement between cope plate 1 and lower template 2,
The side of modeling die cavity 3 is set to pipe bit-type chamber 4, and the middle part of modeling die cavity 3 is set to glue bit-type chamber 5, and the opposite side of modeling die cavity 3 is set
For position of bone die cavity 6, the die sinking direction between cope plate 1 and lower template 2 is identical with the length direction of position of bone die cavity 6, and cope plate 1 is with
The exterior surface dimension of template 2 is identical, and the cross section of pipe bit-type chamber 4 is set to trapezoidal, and the longitudinal section of pipe bit-type chamber 4 is set to symmetrical two
Individual semicircle shape, one end of pipe bit-type chamber 4 are provided with the cast gate 7 between cope plate 1 and the bottom of lower template 2, cast gate 7 it is a diameter of
4 millimeters, the diameter of cast gate 7 is big, and the structure of modeling die cavity 3 can accelerate Flow of Goods and Materials, lifting injection quality, reduce injection cycle, carry
Production efficiency is risen, correspondingly reduces single processing cost, the taper of pipe bit-type chamber 4 is 0.02-0.05, and glue bit-type chamber 5 is close to pipe
One end of bit-type chamber 4 is set to interior convex closing in arc, and glue bit-type chamber 5 is set to parallel flat in both sides close to one end of position of bone die cavity 6
Flat-shaped rectangular configuration, position of bone die cavity 6 are set to trapezoidal shape structure, and the length of position of bone die cavity 6 is at least 6 millimeters, adds position of bone type
The length of chamber 6, so as to increase demoulding Area of bearing, effectively avoid the stress during demoulding is excessive from causing product to draw recessed problem, the position of bone
The taper of die cavity 6 is 0.2-0.6, and the ratio between the length of position of bone die cavity 6 and width are between 4:1 to 8:Between 1.
Although embodiment of the present utility model is disclosed as above, it is not restricted in specification and embodiment
Listed utilization, it can be applied to various suitable fields of the present utility model completely, for those skilled in the art,
For the ordinary skill in the art, can be to these in the case where not departing from principle of the present utility model and spirit
Embodiment carries out a variety of change, modification, replacement and modification, therefore general being limited without departing substantially from claim and equivalency range
Under concept, the utility model is not limited to specific details and shown here as the legend with description.
Claims (5)
1. it is a kind of it is new enter glue point position of bone demolding structure, it is characterised in that：Including cope plate（1）And and cope plate（1）Fasten
Lower template（2）, the cope plate（1）With lower template（2）Between offer modeling die cavity（3）, the modeling die cavity（3）Side
It is set to pipe bit-type chamber（4）, the modeling die cavity（3）Middle part be set to glue bit-type chamber（5）, the modeling die cavity（3）Opposite side
It is set to position of bone die cavity（6）, the pipe bit-type chamber（4）Cross section be set to trapezoidal, the pipe bit-type chamber（4）Longitudinal section be set to pair
Two semicircle shapes claimed, the glue bit-type chamber（5）Close to pipe bit-type chamber（4）One end be set to interior convex closing in arc, the glue
Bit-type chamber（5）Close to position of bone die cavity（6）One end be set to the parallel flat rectangular configuration in both sides, the position of bone die cavity（6）If
For trapezoidal shape structure, the position of bone die cavity（6）Length be at least 6 millimeters.
2. it is as claimed in claim 1 a kind of it is new enter glue point position of bone demolding structure, it is characterised in that：The cope plate（1）With
Lower template（2）Between die sinking direction and position of bone die cavity（6）Length direction is identical, the cope plate（1）With lower template（2）It is outer
Surface size is identical.
3. it is as claimed in claim 1 a kind of it is new enter glue point position of bone demolding structure, it is characterised in that：The modeling die cavity（3）
In cope plate（1）With lower template（2）Between be asymmetric arrangement.
4. it is as claimed in claim 1 a kind of it is new enter glue point position of bone demolding structure, it is characterised in that：The pipe bit-type chamber（4）
One end be provided be located at cope plate（1）With lower template（2）Cast gate between bottom（7）, the cast gate（7）A diameter of 4 millimeters,
The pipe bit-type chamber（4）Taper be 0.02-0.05.
5. it is as claimed in claim 1 a kind of it is new enter glue point position of bone demolding structure, it is characterised in that：The position of bone die cavity（6）
Taper be 0.2-0.6, the position of bone die cavity（6）Length and the ratio between width between 4:1 to 8:Between 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720424032.3U CN206884064U (en) | 2017-04-21 | 2017-04-21 | It is a kind of it is new enter glue point position of bone demolding structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720424032.3U CN206884064U (en) | 2017-04-21 | 2017-04-21 | It is a kind of it is new enter glue point position of bone demolding structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206884064U true CN206884064U (en) | 2018-01-16 |
Family
ID=61323408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720424032.3U Expired - Fee Related CN206884064U (en) | 2017-04-21 | 2017-04-21 | It is a kind of it is new enter glue point position of bone demolding structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206884064U (en) |
-
2017
- 2017-04-21 CN CN201720424032.3U patent/CN206884064U/en not_active Expired - Fee Related
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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: 20180116 Termination date: 20180421 |