CN209580338U - A kind of mould structure of three template dies runner conversion - Google Patents
A kind of mould structure of three template dies runner conversion Download PDFInfo
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- CN209580338U CN209580338U CN201920013339.3U CN201920013339U CN209580338U CN 209580338 U CN209580338 U CN 209580338U CN 201920013339 U CN201920013339 U CN 201920013339U CN 209580338 U CN209580338 U CN 209580338U
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- conversion block
- die cavity
- right mould
- left die
- flow channel
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Abstract
A kind of mould structure of three template dies runner conversion, including left die cavity, right mould cave, template, left die cavity upper runner conversion block, left die cavity lower flow channel conversion block, right mould cave upper runner conversion block and right mould cave lower flow channel conversion block, two U-shaped flow path grooves are recessed on left die cavity upper runner conversion block and right mould cave upper runner conversion block respectively, are recessed with a U-shaped flow path groove respectively on left die cavity lower flow channel conversion block and right mould cave lower flow channel conversion block.Left die cavity upper runner conversion block, left die cavity lower flow channel conversion block, right mould cave upper runner conversion block and right mould cave lower flow channel conversion block pass through screw respectively and are fixed in conversion block card slot.The intercommunication corresponding with multiple injection molding channels respectively of its U-shaped flow path groove.The utility model may be implemented one set of die and correspond to different products, reduces the drawbacks of manually stifled cave is brought, preferably realizes the automation of production, reduces manually, to reduce production cost, improve the efficiency of production.
Description
Technical field
The utility model relates to field of die equipment, in particular to a kind of mould structure of three template die runners conversion.
Background technique
In mold production, because of cost, duration, the factors such as yield often make multi-cavity mold, have a kind of product more
Chamber, also there are many forms such as each 1 chamber of product, when many of product forms in one set of die, sometimes because of yield or material
The factors such as matter difference need each product that can individually produce, remaining product for not needing production temporarily just needs runner to block up
Extremely.Major part mold can all use the runner conversion pin of standard items now, but the runner conversion pin of standard items is not to be suitble to institute
Some molds, especially three template dies, processing are complicated, it is desirable that high, process is more.
Utility model content
The purpose of this utility model be in view of the above-mentioned problems, provide it is a kind of the processing is simple, using reliable, easy to adjust one
The mould structure of kind three template die runners conversion.
The technical solution adopted is that:
A kind of mould structure of three template dies runner conversion, including left die cavity, right mould cave, template, the conversion of left die cavity upper runner
Block, left die cavity lower flow channel conversion block, right mould cave upper runner conversion block and right mould cave lower flow channel conversion block, left die cavity and right mould cave point
Multiple injection molding channels She Zhi not be respectively arranged in template in template, the lower end of multiple injection molding channels respectively with left die cavity
It connects with right mould cave, the other end of outer a injection molding channel is communicated with sprue gate respectively.
It is recessed with two U-shaped runners respectively on the left die cavity upper runner conversion block and right mould cave upper runner conversion block
It is recessed with a U-shaped flow path groove respectively on slot, left die cavity lower flow channel conversion block and right mould cave lower flow channel conversion block.On left die cavity
It is set respectively on runner conversion block, left die cavity lower flow channel conversion block, right mould cave upper runner conversion block and right mould cave lower flow channel conversion block
It is equipped with screw hole, the upper and lower side of screw hole is respectively identical nut groove.
Conversion block card slot is laterally recessed on multiple injection molding channels respectively, is distinguished on the lower end surface of conversion block card slot
It is provided with screw fixing hole.
Left die cavity upper runner conversion block, left die cavity lower flow channel conversion block, right mould cave upper runner conversion block and the right mould
Cave lower flow channel conversion block passes through screw respectively and is fixed in conversion block card slot.Its U-shaped flow path groove is flowed with multiple injection moldings respectively
The corresponding intercommunication in road.
When the utility model is used, if only needing to produce left die cavity product, by right mould cave upper runner conversion block and the right side
Die cavity lower flow channel conversion block is reversely installed, and U-shaped flow path groove is separately positioned on lower end, under right mould cave upper runner conversion block and right mould cave
The injection molding channel in right mould cave is respectively blocked in the upper end of runner conversion block, be molded right mould cave can not.Equally, left die cavity upper runner
Forward and reverse installation of conversion block and left die cavity lower flow channel conversion block then controls left die cavity production.
The utility model may be implemented one set of die and correspond to different products, reduce the drawbacks of manually stifled cave is brought, more
The good automation for realizing production reduces manually, to reduce production cost, improves the efficiency of production.
Detailed description of the invention
Fig. 1 is an embodiment of the present invention structural schematic diagram.
Fig. 2 is right mould cave lower flow channel conversion block cross-sectional view.
Fig. 3 is the utility model multi-cavity production runner perspective view.
Fig. 4 is the utility model single-chamber production runner perspective view.
Specific embodiment
A kind of mould structure of three template dies runner conversion, including left die cavity 1, right mould cave 2, template 3, left die cavity upper runner turn
Change block 4, left die cavity lower flow channel conversion block 5, right mould cave upper runner conversion block 6 and right mould cave lower flow channel conversion block 7, left 1 He of die cavity
Right mould cave 2 is separately positioned in template 3, and multiple injection molding channels 8, the lower end of multiple injection molding channels 8 are respectively arranged in template 3
It connects respectively with left die cavity 1 and right mould cave 2, the other end of outer a injection molding channel 8 is communicated with sprue gate 9 respectively.
It is recessed with two U-shaped runners respectively on the left die cavity upper runner conversion block 4 and right mould cave upper runner conversion block 6
Slot 10 is recessed with a U-shaped flow path groove 10 on left die cavity lower flow channel conversion block 5 and right mould cave lower flow channel conversion block 7 respectively.On a left side
Die cavity upper runner conversion block 4, left die cavity lower flow channel conversion block 5, right mould cave upper runner conversion block 6 and right mould cave lower flow channel conversion block
Screw hole 11 is respectively arranged on 7, the upper and lower side of screw hole 11 is respectively identical nut groove 12.
Conversion block card slot 13, the lower end surface of conversion block card slot 13 are laterally recessed on multiple injection molding channels 8 respectively
On be respectively arranged with screw fixing hole 14.
Left die cavity upper runner conversion block 4, left die cavity lower flow channel conversion block 5, right mould cave upper runner conversion block 6 and the right side
Die cavity lower flow channel conversion block 7 is fixed in conversion block card slot 13 by screw 15 respectively.Its U-shaped flow path groove 10 respectively with it is more
The corresponding intercommunication of a injection molding channel 8.
When the utility model is used, if only needing to produce left 1 product of die cavity, by 6 He of right mould cave upper runner conversion block
Right mould cave lower flow channel conversion block 7 is reversely installed, and U-shaped flow path groove 10 is separately positioned on lower end, right mould cave upper runner conversion block 6 and the right side
The injection molding channel 8 in right mould cave 2 is respectively blocked in the upper end of die cavity lower flow channel conversion block 7, be molded right mould cave 2 can not.Equally, left
Forward and reverse installation of die cavity upper runner conversion block 4 and left die cavity lower flow channel conversion block 5 then controls left die cavity production.
Claims (1)
1. a kind of mould structure of three template die runners conversion, including left die cavity (1), right mould cave (2), template (3), left die cavity upstream
Road conversion block (4), left die cavity lower flow channel conversion block (5), right mould cave upper runner conversion block (6) and right mould cave lower flow channel conversion block
(7), left die cavity (1) and right mould cave (2) are separately positioned in template (3), are respectively arranged with multiple injection molding channels on template (3)
(8), the lower end of multiple injection molding channels (8) connects with left die cavity (1) and right mould cave (2) respectively, multiple injection molding channels (8) it is another
One end is communicated with sprue gate (9) respectively, it is characterized in that the left die cavity upper runner conversion block (4) and the conversion of right mould cave upper runner
Two U-shaped flow path grooves (10), left die cavity lower flow channel conversion block (5) and right mould cave lower flow channel conversion block are recessed on block (6) respectively
(7) a U-shaped flow path groove (10) is recessed on respectively, in left die cavity upper runner conversion block (4), left die cavity lower flow channel conversion block
(5), it is respectively arranged with screw hole (11) on right mould cave upper runner conversion block (6) and right mould cave lower flow channel conversion block (7), screw hole (11)
Upper and lower side be respectively identical nut groove (12)；
It is laterally recessed with conversion block card slot (13) respectively on multiple injection molding channels (8), the lower end of conversion block card slot (13)
Screw fixing hole (14) are respectively arranged on face；
The left die cavity upper runner conversion block (4), left die cavity lower flow channel conversion block (5), right mould cave upper runner conversion block (6) and
Right mould cave lower flow channel conversion block (7) is fixed in conversion block card slot (13) by screw (15) respectively, U-shaped flow path groove
(10) intercommunication corresponding with multiple injection molding channels (8) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920013339.3U CN209580338U (en) | 2019-01-04 | 2019-01-04 | A kind of mould structure of three template dies runner conversion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920013339.3U CN209580338U (en) | 2019-01-04 | 2019-01-04 | A kind of mould structure of three template dies runner conversion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209580338U true CN209580338U (en) | 2019-11-05 |
Family
ID=68352005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920013339.3U Active CN209580338U (en) | 2019-01-04 | 2019-01-04 | A kind of mould structure of three template dies runner conversion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209580338U (en) |
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2019
- 2019-01-04 CN CN201920013339.3U patent/CN209580338U/en active Active
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