CN209176104U - Auto front grille mould material handle deforms demoulding mechanism - Google Patents
Auto front grille mould material handle deforms demoulding mechanism Download PDFInfo
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- CN209176104U CN209176104U CN201821580902.7U CN201821580902U CN209176104U CN 209176104 U CN209176104 U CN 209176104U CN 201821580902 U CN201821580902 U CN 201821580902U CN 209176104 U CN209176104 U CN 209176104U
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Abstract
Auto front grille mould material handle deforms demoulding mechanism, including mold dynamic model frame, dynamic model block is set in dynamic model frame, setting type core on dynamic model block, there is molding product on type core, support block is installed in dynamic model frame, moving clamping plate is installed under support block, lower roof plate is set between support block, middle top plate and upper plate, it is embedded in the dynamic model block into glue insert, oblique top insert is set on into the one or both sides wall of glue insert, oblique top insert bottom connects angle ejector rod, angle ejector rod is connected on lower roof plate, one or both sides into setting in glue insert and oblique top insert it is coherent into glue runner, into glue-feeder is arranged in glue runner, glue-feeder communicate-type core.After formed product, material handle is formed into the clout in glue runner, when ejection, injection molding machine powered lower roof plate drives angle ejector rod, angle ejector rod pushes the displacement of oblique top insert, deform the material handle in oblique top insert because of the displacement of oblique top insert, thus make to expect that handle is deviate from from into glue runner, it is final to realize the smooth ejection device of product.
Description
Technical field
The utility model relates to a kind of Auto front grille mould material handles to deform demoulding mechanism, belong to injection mold field.
Background technique
Plastic product, such as Auto front grille, according to product structure and contour analysis, preceding grid are produced using injection mold
The uniformly distributed small boss of upper setting, and the upper surface of preceding grid is bloom thermoprint, small boss is thermoprint face, therefore to guarantee to move, determine
The spacing in water route and product face in mould is in 10mm or so, and cover half is logical steam and cooling water, also to guarantee the arrangement in water route
Enough, while again guarantee that small boss does not generate weld bond, and the lower back gluten position of preceding grid is more, needs Double-ejection.Into glue
Hot mouth can be only placed at the side of product, and cast gate needs to be placed on the product back side into glue, and therefore, it is necessary to design a secondary back side (bottom surface)
Injection mold of the side into glue.But in actual production, the product of different material, such as ASA raw material, mechanicalness is good, excellent weather resistance and hard
It is different, in ejection, stays in bottom surface side and be not easy into the clout (material handle) in glue runner with product ejection device, so, it is also necessary to
Design a kind of material handle demoulding mechanism.
Summary of the invention
The shortcomings that the purpose of this utility model is to overcome prior arts provides a kind of use insert ramp-roof structure, auxiliary
Material handle deformation displacement is helped, smoothly Auto front grille mould material handle deforms demoulding mechanism for demoulding.
The technical solution of the utility model Auto front grille mould material handle deformation demoulding mechanism is: including mold dynamic model frame,
Dynamic model block is set in dynamic model frame, and setting type core on dynamic model block has molding product on type core, support block, support block are installed in dynamic model frame
Lower installation moving clamping plate lower roof plate, middle top plate and upper plate is arranged between support block, it is characterised in that be embedded in the dynamic model block
Into glue insert, into the one or both sides wall of glue insert on be arranged oblique top insert, oblique top insert bottom connect angle ejector rod, angle ejector rod connect
Connect on lower roof plate, one or both sides into setting in glue insert and oblique top insert it is coherent into glue runner, into glue runner
1-3 glue-feeders upwardly extended, glue-feeder communicate-type core are set.
The utility model discloses a kind of Auto front grille mould material handles to deform demoulding mechanism, is mainly characterized by dynamic model block
In be embedded into glue insert, into the one or both sides wall of glue insert on oblique top insert is set, into the one of glue insert and oblique top insert
It is arranged coherent into glue runner in side or two sides, when injection molding, plastic raw materials are injected into glue runner from the hot mouth of mold, then pass through
Glue-feeder enters type core from bottom surface (the product back side), injection molding is carried out to product, after formed product, more than in glue runner
Material forms material handle, and since the raw material of the product is ASA plastic raw material, mechanicalness is good, has excellent weather resistance, and can not directly eject drawing
Disconnected, so driving angle ejector rod by injection molding machine powered lower roof plate before product ejection, angle ejector rod pushes the displacement of oblique top insert,
Deform material handle in oblique top insert because of the displacement of oblique top insert, thus deviate from material handle from into glue insert into glue runner,
It is final to realize the smooth ejection device of product.
The Auto front grille mould material handle of the utility model deforms demoulding mechanism, described to connect straight top into glue insert bottom
Bar, straight mandril pass through dynamic model block and dynamic model frame and are connected on middle top plate and upper plate, when demoulding, are passed through by the power on injection molding machine
Middle top plate and upper plate drive straight mandril that will directly jack up into glue insert, and product is jacked up to demoulding from type core into glue insert.Institute
Oblique slide is set in the lower roof plate stated, and angle ejector rod is connected on oblique slide, there is oblique slide, is conducive to the oblique jack-up of angle ejector rod.
Detailed description of the invention
Fig. 1 is the utility model Auto front grille mould material handle deformation demoulding mechanism structural schematic diagram；
Fig. 2 is the utility model into glue insert and oblique top insert relation schematic diagram；
Fig. 3 is the product of the utility model, into glue insert and oblique top insert relation schematic diagram.
Specific embodiment
The utility model relates to a kind of Auto front grille mould material handles to deform demoulding mechanism, as shown in Fig. 1-Fig. 3, including
Mold dynamic model frame 1, is arranged dynamic model block 2 in dynamic model frame, setting type core 3 on dynamic model block, has molding product 5, dynamic model frame on type core 3
Middle installation support block 4 installs moving clamping plate 6 under support block, and lower roof plate 7, middle top plate 8 and upper plate 9 are arranged between support block, and described is dynamic
Be embedded in module 2 into glue insert 10, into the one or both sides wall of glue insert 10 on be arranged oblique top insert 11, oblique top insert bottom connect
Angle ejector rod 14 is connect, angle ejector rod 14 is connected on lower roof plate 7, in one or both sides into being arranged in glue insert 10 and oblique top insert 11
It is coherent into glue runner 12, into 1-3 glue-feeders 13 upwardly extended, 1 communicate-type core 3 of glue-feeder are arranged in glue runner 12.This
Scheme is mainly characterized by being embedded in dynamic model block 2 into glue insert 10, into the one or both sides wall of glue insert 10 on oblique top is set
Insert 11, into setting in the one or both sides of glue insert 10 and oblique top insert 11 it is coherent into glue runner 12, when injection molding, plastics
Raw material is injected into glue runner 12 from the hot mouth of mold, then enters type core 3 from bottom surface (the product back side) by glue-feeder 13, to production
Product carry out injection molding, after product 5 forms, form material handle into the clout in glue runner, since the raw material of the product is ASA modeling
Expect raw material, mechanicalness is good, has excellent weather resistance, and it can not directly eject and break, so before product ejection, by injection molding machine powered
Lower roof plate 7 drives angle ejector rod 14, and angle ejector rod 14 pushes oblique top insert 11 to shift, makes the material handle in oblique top insert 11 because of oblique top insert
Displacement and deform, to make to expect that handle is deviate from from into glue insert 10 into glue runner 12, final realization product smooth ejection device.
Described to connect straight mandril 16 into 10 bottom of glue insert, straight mandril passes through dynamic model block 2 and dynamic model frame 1 is connected to middle top plate 8 and upper
On top plate 9, when demoulding, drive straight mandril that will directly push up into glue insert by middle top plate and upper plate by the power on injection molding machine
It rises, product 5 is jacked up to demoulding from type core 3 into glue insert.Oblique slide 15 is set in the lower roof plate 7, and angle ejector rod 14 connects
On oblique slide 15, there is oblique slide, is conducive to the oblique jack-up of angle ejector rod.
Claims (3)
1. Auto front grille mould material handle deforms demoulding mechanism, including mold dynamic model frame (1), dynamic model block (2) are set in dynamic model frame,
Setting type core (3) on dynamic model block has molding product (5) on type core (3), installs support block (4) in dynamic model frame, installs under support block dynamic
Baffle plate (6) lower roof plate (7), middle top plate (8) and upper plate (9) is arranged between support block, it is characterised in that the dynamic model block
(2) be embedded in into glue insert (10), into the one or both sides wall of glue insert (10) on be arranged oblique top insert (11), oblique top insert bottom
Portion connects angle ejector rod (14), angle ejector rod (14) is connected on lower roof plate (7), in one or both sides into glue insert (10) and oblique top
In insert (11) setting it is coherent into glue runner (12), into 1-3 glue-feeders upwardly extended are arranged in glue runner (12)
(13), glue-feeder (13) communicate-type core (3).
2. Auto front grille mould material handle as described in claim 1 deforms demoulding mechanism, it is characterised in that described to be inlayed into glue
Block (10) bottom connects straight mandril (16), and straight mandril passes through dynamic model block (2) and dynamic model frame (1) is connected to middle top plate (8) He Shangding
On plate (9).
3. Auto front grille mould material handle as described in claim 1 deforms demoulding mechanism, it is characterised in that the lower roof plate
(7) the oblique slide (15) of setting, angle ejector rod (14) are connected on oblique slide (15) in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821580902.7U CN209176104U (en) | 2018-09-27 | 2018-09-27 | Auto front grille mould material handle deforms demoulding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821580902.7U CN209176104U (en) | 2018-09-27 | 2018-09-27 | Auto front grille mould material handle deforms demoulding mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209176104U true CN209176104U (en) | 2019-07-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821580902.7U Active CN209176104U (en) | 2018-09-27 | 2018-09-27 | Auto front grille mould material handle deforms demoulding mechanism |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110561691A (en) * | 2019-09-11 | 2019-12-13 | 倪枫荷 | Injection mold |
| CN111283974A (en) * | 2020-02-24 | 2020-06-16 | 东风柳州汽车有限公司 | Automobile wrap angle plate back-off demoulding device |
-
2018
- 2018-09-27 CN CN201821580902.7U patent/CN209176104U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110561691A (en) * | 2019-09-11 | 2019-12-13 | 倪枫荷 | Injection mold |
| CN111283974A (en) * | 2020-02-24 | 2020-06-16 | 东风柳州汽车有限公司 | Automobile wrap angle plate back-off demoulding device |
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