CN209552375U - A kind of secondary ejecting mechanism of mold - Google Patents
A kind of secondary ejecting mechanism of mold Download PDFInfo
- Publication number
- CN209552375U CN209552375U CN201920196161.0U CN201920196161U CN209552375U CN 209552375 U CN209552375 U CN 209552375U CN 201920196161 U CN201920196161 U CN 201920196161U CN 209552375 U CN209552375 U CN 209552375U
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- CN
- China
- Prior art keywords
- drag hook
- ejecting mechanism
- baffle
- bullet block
- secondary ejecting
- 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 a kind of secondary ejecting mechanism of mold, including the first liftout plate (1), second liftout plate (2) and drag hook (3), secondary ejecting mechanism further includes drag hook baffle (4), drag hook baffle (4) is slidably disposed on the drag hook (3), second liftout plate (2) is connected on the drag hook baffle (4), bullet block (5) are also connected on the drag hook baffle (4), the groove (11) for accommodating the bullet block (5) is offered on first liftout plate (1), the bullet block (5) makes first liftout plate (1) be connected with drag hook baffle (4) in the groove (11), the drag hook (3) is equipped with protrusion (31) for pushing the bullet block (5) to enter the groove (11), keep off the bullet block (5) and the drag hook Plate (4) is detached from.The secondary ejecting mechanism of the mold of the utility model, ejecting mechanism is reliable and stable, can ensure that product appearance quality.
Description
Technical field
The utility model relates to processing mold technical field, in particular to a kind of secondary ejecting mechanism of mold.
Background technique
When mold machine-shaping, it is frequently encountered the product for needing to carry out Double-ejection ability machine-shaping, such as automobile grid
The products such as lattice, need feature and practical performance according to product appearance structure, carry out stripping operation to it.Domestic automobile at present
Grid mold generally uses Double-ejection machinery drag hook actuation techniques, and ejecting mechanism is unstable, die ejection system often occurs
Stuck, the problems such as drag hook is too long, intensity is weak, lead to be molded that production stability is poor, and after product Double-ejection, presentation quality can not be protected
Card.
Utility model content
The purpose of this utility model is that in view of the above-mentioned drawbacks in the prior art, providing a kind of Double-ejection machine of mold
Structure, ejecting mechanism is reliable and stable, can ensure that product appearance quality.
In order to realize above-mentioned purpose of utility model, the utility model adopts the technical scheme that a kind of the secondary of mold
Ejecting mechanism comprising the first liftout plate, the second liftout plate and drag hook, the secondary ejecting mechanism further include drag hook baffle,
The drag hook baffle is slidably disposed on the drag hook, and second liftout plate is connected on the drag hook baffle, described
Secondary ejecting mechanism further includes and the bullet block of drag hook barrier slides mating and is set to second liftout plate and described
Elastic component between bullet block, the drag hook are equipped with the protrusion that the bullet block can be pushed away to the drag hook baffle.
In addition, the utility model further includes following attached technical scheme:
Bullet block limited block for accommodating the bullet block is installed, the bullet block is embedded in the bullet block on the drag hook baffle
It is coupled the bullet block and the drag hook barrier slides in limited block.
The groove for accommodating the bullet block is offered on first liftout plate, the bullet block is embedded in the groove,
First liftout plate is set to be connected with drag hook baffle, the elastic component offsets with the groove.
The secondary ejecting mechanism further includes fixed bottom plate, and the drag hook is fixedly mounted on the fixed bottom plate.
At least one drag hook screw is installed, the drag hook is fixed on the fixation by the drag hook screw on the drag hook
On bottom plate.
At least one baffle screw is installed, the baffle screw connects second liftout plate on the drag hook baffle
Onto the drag hook baffle.
Tapered guide surface is arranged in the protrusion.
The bullet block is provided with inclined-plane, and the taper guide surface tilt angle is identical as the bevel inclination angle.
Compared with the prior art, the utility model advantage is: the secondary ejecting mechanism of the mold of the utility model, ejection
Mechanism stable is reliable, it is ensured that product appearance quality；Ejecting mechanism ejection movement is smooth coherent, can be reduced loss, guarantees for a long time
Volume production；Product injection molding cycle is shortened, production efficiency is improved, reduces production cost.
Detailed description of the invention
Fig. 1 is a kind of structure chart of the secondary ejecting mechanism of mold of the utility model.
Fig. 2 is a kind of cross-sectional view of the secondary ejecting mechanism of mold of the utility model.
Fig. 3 is a kind of schematic diagram of the secondary ejecting mechanism of mold of the utility model.
Specific embodiment
In conjunction with the preferred embodiment and its attached drawing is further unrestricted detailed to technical solutions of the utility model work
Explanation.
As shown in Figure 1 to Figure 2, the secondary ejecting mechanism corresponding to a kind of mold of the utility model comprising the first top
Ejecting plate 1, fixes bottom plate 7 and drag hook 3 at second liftout plate 2, and one end is equipped at least one drag hook screw 32, drag hook on drag hook 3
Drag hook 3 is fixed on fixed bottom plate 7 by screw 32, and 3 other end of drag hook is equipped with protrusion 31, and tapered guiding is arranged in the protrusion 31
Face 311.
Secondary ejecting mechanism further includes drag hook baffle 4, and drag hook baffle 4 is slidably disposed on drag hook 3.Drag hook baffle 4
On bullet block limited block 6 for accommodating bullet block 5 is installed, bullet block 5 makes bullet block 5 and drag hook baffle 4 living in bullet block limited block 6
Dynamic connection, the depth that bullet block 5 is embedded in bullet block limited block 6 should be equal to or less than the protrusion length of protrusion 31.It is opened on first liftout plate 1
Equipped with the groove 11 for accommodating bullet block 5, bullet block 5 can be completely in groove 11.Bullet block 5 makes the first ejection in groove 11
Plate 1 is connected with drag hook baffle 4, at least one elastic component 51 is equipped on bullet block 5, and elastic component 51 offsets with groove 11.Bullet block 5 is set
It is equipped with inclined-plane 52, the tilt angle on inclined-plane 52 is identical as the tilt angle of taper guide surface 311.Be equipped on drag hook baffle 4 to
Second liftout plate 2 is connected on drag hook baffle 4 by a few baffle screw 41, baffle screw 41.
As shown in figure 3, when specific operation, 2 stress of the second liftout plate ejects upwards, drag hook baffle 4 is driven to move upwards, the
One liftout plate 1 is connect by bullet block 5 with drag hook baffle 4, and drag hook baffle 4 drives the ejection upwards together of the first liftout plate 1.Work as taper
When guide surface 311 is in contact with inclined-plane 52, protrusion 31 starts to push 5 compression elastic piece 51 of bullet block, and bullet block 5 is made to enter groove 11.
When bullet block 5 is detached from when fixing and being completely embedded into groove 11 of bullet block limited block 6, bullet block 5 and drag hook baffle 4 are detached from, the first ejection
Plate 1 stops ejection, and the second liftout plate 2 continues stress and ejects upwards, until ejection operation is completed.
The secondary ejecting mechanism of the mold of the utility model, ejecting mechanism are reliable and stable, it is ensured that product appearance quality；Ejection
Mechanism ejection movement is smooth coherent, can be reduced loss, guarantees long-time volume production；Product injection molding cycle is shortened, is improved
Production efficiency, reduces production cost.
It should be pointed out that above-mentioned preferred embodiment is only to illustrate the technical ideas and features of the present invention, purpose
It is to enable those skilled in the art to understand the contents of the present invention and implement them accordingly, this reality can not be limited with this
With novel protection scope.All equivalent change or modifications according to made by the spirit of the present invention essence, should all cover in this reality
Within novel protection scope.
Claims (8)
1. a kind of secondary ejecting mechanism of mold comprising the first liftout plate (1), the second liftout plate (2) and drag hook (3),
Be characterized in that: the secondary ejecting mechanism further includes drag hook baffle (4), and the drag hook baffle (4) is slidably disposed in described
On drag hook (3), second liftout plate (2) is connected on the drag hook baffle (4), and the secondary ejecting mechanism further includes and institute
It states the bullet block (5) of drag hook baffle (4) sliding mating and is set between second liftout plate (2) and the bullet block (5)
Elastic component (51), the drag hook (3) are equipped with the protrusion (31) that the bullet block (5) can be pushed away to the drag hook baffle (4).
2. according to the secondary ejecting mechanism of mold described in claim 1, it is characterised in that: be equipped on the drag hook baffle (4)
For accommodating the bullet block limited block (6) of the bullet block (5), the bullet block (5) makes the bullet in the bullet block limited block (6)
Block (5) and the drag hook baffle (4) sliding are coupled.
3. according to the secondary ejecting mechanism of mold described in claim 1, it is characterised in that: opened up on first liftout plate (1)
There is the groove (11) for accommodating the bullet block (5), the bullet block (5) makes first ejection in the groove (11)
Plate (1) is connected with drag hook baffle (4), and the elastic component (51) offsets with the groove (11).
4. according to the secondary ejecting mechanism of mold described in claim 1, it is characterised in that: the secondary ejecting mechanism further includes solid
Determine bottom plate (7), the drag hook (3) is fixedly mounted on the fixed bottom plate (7).
5. according to the secondary ejecting mechanism of mold described in claim 4, it is characterised in that: be equipped at least on the drag hook (3)
The drag hook (3) is fixed on the fixed bottom plate (7) by one drag hook screw (32), the drag hook screw (32).
6. according to the secondary ejecting mechanism of mold described in claim 1, it is characterised in that: be equipped on the drag hook baffle (4)
Second liftout plate (2) is connected to the drag hook baffle (4) by least one baffle screw (41), the baffle screw (41)
On.
7. according to the secondary ejecting mechanism of mold described in claim 1, it is characterised in that: protrusion (31) setting is tapered to be led
To face (311).
8. according to the secondary ejecting mechanism of mold described in claim 7, it is characterised in that: the bullet block (5) is provided with inclined-plane
(52), taper guide surface (311) tilt angle is identical as the inclined-plane (52) tilt angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920196161.0U CN209552375U (en) | 2019-02-14 | 2019-02-14 | A kind of secondary ejecting mechanism of mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920196161.0U CN209552375U (en) | 2019-02-14 | 2019-02-14 | A kind of secondary ejecting mechanism of mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209552375U true CN209552375U (en) | 2019-10-29 |
Family
ID=68310775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920196161.0U Active CN209552375U (en) | 2019-02-14 | 2019-02-14 | A kind of secondary ejecting mechanism of mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209552375U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111890645A (en) * | 2020-09-30 | 2020-11-06 | 宁波建林模具有限公司 | Injection mould with automatic stripping handle device |
| CN117067534A (en) * | 2023-08-24 | 2023-11-17 | 青岛海泰科模具有限公司 | Material removing structure capable of automatically removing material handle |
-
2019
- 2019-02-14 CN CN201920196161.0U patent/CN209552375U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111890645A (en) * | 2020-09-30 | 2020-11-06 | 宁波建林模具有限公司 | Injection mould with automatic stripping handle device |
| CN111890645B (en) * | 2020-09-30 | 2021-02-02 | 宁波建林模具有限公司 | Injection mould with automatic stripping handle device |
| CN117067534A (en) * | 2023-08-24 | 2023-11-17 | 青岛海泰科模具有限公司 | Material removing structure capable of automatically removing material handle |
| CN117067534B (en) * | 2023-08-24 | 2024-02-06 | 青岛海泰科模具有限公司 | Material removing structure capable of automatically removing material handle |
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