CN205522321U - Mechanism of loosing core to one side that can slowly loose core - Google Patents
Mechanism of loosing core to one side that can slowly loose core Download PDFInfo
- Publication number
- CN205522321U CN205522321U CN201620235058.9U CN201620235058U CN205522321U CN 205522321 U CN205522321 U CN 205522321U CN 201620235058 U CN201620235058 U CN 201620235058U CN 205522321 U CN205522321 U CN 205522321U
- Authority
- CN
- China
- Prior art keywords
- slide block
- slider
- oblique
- spout
- chute
- 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
Links
Abstract
The utility model discloses a mechanism of loosing core to one side that can slowly loose core, including latch segment, oblique shovel piece, slider, slider mold insert, the upper end of oblique shovel piece fix on the lower terminal surface of latch segment, the interior inclined plane of latch segment leans on with the outer inclined plane of slider top, the slider mold insert is fixed on the inner wall of slider, the slider spout that runs through from top to bottom has, the inside wall of spout is for facing directly, the lateral wall of spout is the inclined plane. Because the utility model discloses a to one side the shovel piece straight figure can with the facing the inside wall top directly and lean on of spout, the oblique figure of shovel piece can lean on with the inclined plane lateral wall top of spout to one side, during the die sinking, takes out from taking out behind the spout of slider with the straight figure of shovel piece to one side behind the product vertical hole at the front mould mold insert, the oblique figure of shovel piece just leans on with the spout top to one side, takes out the horizontal hole from the product with the slider mold insert, can once move to accomplish taking out of two holes of product and leave high productivity.
Description
Technical field
This utility model relates to a kind of injection mold, particularly relates to a kind of oblique core drawing mechanism delaying and loosing core.
Background technology
Plastics injection mould is the instrument producing plastic, and application is widely.In plastic injection mo(u)lding, the order of mould core pulling should be controlled in order to meet the needs of moulding process, as, shower spray bar union joint, having two holes vertically passed through mutually on it, need to be extracted out respectively by two mold inserts in the two directions, traditional mould structure needs twice action just can complete to loose core, process is many, and production efficiency is low.
Summary of the invention
The purpose of this utility model is to provide a kind of one-off to complete, and both direction looses core delays the oblique core drawing mechanism loosed core.
For achieving the above object, technical solution of the present utility model is:
This utility model is a kind of oblique core drawing mechanism delaying and loosing core, and including latch segment, tiltedly shovels block, slide block, slide block insert；The upper end of described tiltedly shovel block is fixed on the lower surface of latch segment, and the interior inclined-plane of latch segment leans on the outer sloped roof of slide block, and slide block insert is fixed on the inwall of slide block；Described slide block has about one chute run through, and the medial wall of chute is for facing directly, and the lateral wall of chute is inclined-plane；Described tiltedly shovel block is made up of the straight figure on top and the oblique figure of bottom, and tiltedly shovel block activity is set in the chute of slide block, and tiltedly the straight figure of shovel block leans with the lateral wall, inclined-plane facing oblique figure and slide block chute that medial wall leaned or tiltedly shoveled block directly of slide block chute.
The outer inclined-plane of described slide block is arranged on chute and faces the top of medial wall directly.
After using such scheme, owing to oblique shovel block of the present utility model is made up of the straight figure on top and the oblique figure of bottom, tiltedly the straight figure of shovel block can lean with the medial wall of facing directly of chute, tiltedly the oblique figure of shovel block can lean with the lateral wall, inclined-plane of chute, during die sinking, and tiltedly shovel the straight figure of block after front mould mold insert detaches product upright opening after detaching the chute of slide block, tiltedly the oblique figure of shovel block just leans with chute, slide block insert is detached the lateral aperture of product, can complete detaching of two holes of product by one-off, productivity ratio is high.
With specific embodiment, this utility model is further described below in conjunction with the accompanying drawings.
Accompanying drawing explanation
Fig. 1 is axonometric drawing of the present utility model；
Fig. 2 is three-dimensional exploded view of the present utility model；
Fig. 3 is top view of the present utility model；
Fig. 4 is matched moulds state diagram of the present utility model；
Fig. 5 is die sinking procedure chart of the present utility model；
Fig. 6 is die opening state figure of the present utility model；
Fig. 7 is the sectional view that this utility model is arranged in injection mold.
Detailed description of the invention
As shown in Fig. 1-Fig. 3, Fig. 6, this utility model is a kind of oblique core drawing mechanism delaying and loosing core, including latch segment 1, tiltedly shovel block 2, slide block 3, slide block insert 4.
Described slide block 3 has about one chute run through 31, and the medial wall 32 of chute 31 is for facing directly, and the lateral wall 33 of chute is inclined-plane, is arranged over outer inclined-plane 34 what medial wall faced directly by slide block 3 chute 31.
The upper end of described tiltedly shovel block 2 is fixed on the lower surface of latch segment 1, and the interior inclined-plane 11 of latch segment 1 leans on the outer sloped roof of slide block 3, and slide block insert 4 is fixed on the inwall of slide block 3；Described tiltedly shovel block 2 is made up of the straight figure 21 on top and the oblique figure 22 of bottom, tiltedly shovel block 2 activity is set in the chute 31 of slide block 3, tiltedly the straight figure 21 of shovel block 2 leans with the medial wall 32 of facing directly of slide block 3 chute 31, or, tiltedly the oblique figure 22 of shovel block 2 leans with the lateral wall, inclined-plane 33 of slide block 3 chute 31.
Operation principle of the present utility model:
As Figure 4-Figure 7, during die sinking, it is spacing firmly that slide block 3 is tiltedly shoveled the straight figure 21 of block 2, drive front mould mold insert 5 and latch segment 1 in panel 6 die sinking and tiltedly shovel block 2 die sinking A distance (as shown in Figure 4), after front mould mold insert 5 is separated from slide block insert 4, slide block 3 is loosed core outward under tiltedly shovel block 2 effect and is departed from product 10.
Emphasis of the present utility model is that tiltedly shovel block is made up of the straight figure on top and the oblique figure of bottom.
The above, it is only this utility model preferred embodiment, therefore can not limit, with this, the scope that this utility model is implemented, the equivalence change i.e. made according to this utility model claim and description with modify, all should still belong in the range of this utility model patent contains.
Claims (2)
1. one kind can be delayed the oblique core drawing mechanism loosed core, it is characterised in that: include latch segment, tiltedly shovel block, slide block, slide block insert；The upper end of described tiltedly shovel block is fixed on the lower surface of latch segment, and the interior inclined-plane of latch segment leans on the outer sloped roof of slide block, and slide block insert is fixed on the inwall of slide block；Described slide block has about one chute run through, and the medial wall of chute is for facing directly, and the lateral wall of chute is inclined-plane；Described tiltedly shovel block is made up of the straight figure on top and the oblique figure of bottom, and tiltedly shovel block activity is set in the chute of slide block, and tiltedly the straight figure of shovel block leans with the lateral wall, inclined-plane facing oblique figure and slide block chute that medial wall leaned or tiltedly shoveled block directly of slide block chute.
The most according to claim 1 delay the oblique core drawing mechanism loosed core, it is characterised in that: the outer inclined-plane of described slide block is arranged on chute and faces the top of medial wall directly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620235058.9U CN205522321U (en) | 2016-03-25 | 2016-03-25 | Mechanism of loosing core to one side that can slowly loose core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620235058.9U CN205522321U (en) | 2016-03-25 | 2016-03-25 | Mechanism of loosing core to one side that can slowly loose core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205522321U true CN205522321U (en) | 2016-08-31 |
Family
ID=56783693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620235058.9U Expired - Fee Related CN205522321U (en) | 2016-03-25 | 2016-03-25 | Mechanism of loosing core to one side that can slowly loose core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205522321U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106738703A (en) * | 2017-03-15 | 2017-05-31 | 合兴集团有限公司 | The side core-pulling method of side core-pulling mechanism, injection mold and injection mold |
-
2016
- 2016-03-25 CN CN201620235058.9U patent/CN205522321U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106738703A (en) * | 2017-03-15 | 2017-05-31 | 合兴集团有限公司 | The side core-pulling method of side core-pulling mechanism, injection mold and injection mold |
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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: 20160831 Termination date: 20200325 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |