CN208375877U - A kind of bullet slider structure die with side guide - Google Patents
A kind of bullet slider structure die with side guide Download PDFInfo
- Publication number
- CN208375877U CN208375877U CN201821021118.2U CN201821021118U CN208375877U CN 208375877 U CN208375877 U CN 208375877U CN 201821021118 U CN201821021118 U CN 201821021118U CN 208375877 U CN208375877 U CN 208375877U
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- China
- Prior art keywords
- bullet
- limited screw
- block
- side guide
- spring
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Abstract
A kind of bullet slider structure die with side guide, including mould bases and bullet slide block structure；The type chamber to match with shape of product is equipped in the mould bases；The bullet slide block structure includes slider body, limited screw, spring, limited screw set and drag hook；It is tiltedly equipped with spring eye on the slider body, limited screw is equipped in the spring eye, the limited screw set and the spring are sequentially sleeved on the outside of the limited screw；The slider bottom is equipped with drag hook；The back side and side of the sliding block are equipped with back side gib block and side guide item, and the guide rail cooperated with the back side gib block is equipped in the mold, is equipped with the gib block fixed block cooperated with gib block on the outside of the side guide item.The utility model has the beneficial effects that: sliding block is moved by guide rail when die sinking, reduction is waved, sliding block stability increases, and there is no delays, reduces the scratch abrasion of product, greatly promotes product qualification rate.
Description
Technical field
The utility model relates to a kind of mold of band bullet slide block structure, in particular to a kind of bullet sliding block knot with side guide
Structure mold.
Background technique
People cause most plastic component structure and technique to have higher requirement the attention of appearance member, and mostly on moulding
Muscle position and card base bring great inconvenience to the ejection of injecting products, it is necessary to could smoothly be ejected with core pulling.In order to reduce
Mould volume, bullet slide block structure, which receives, to be widely applied.But conventional bullet slide block structure is controlled by inclined guide pillar and is oriented to, and
Inclined guide pillar and sliding block slanting guide pillar hole would generally have the gap of 0.5-1mm, and this gap will lead to sliding block start-up study, so as to cause
Product is swung in mold, so that product surface abrades, product qualification rate decline.
Summary of the invention
In order to solve the above problem in the prior art, it is steadily reliable that the utility model provides a kind of slide block movement, prevents
A kind of abrasive bullet slider structure die with side guide of product.
The technical scheme in the invention for solving the technical problem is:
A kind of bullet slider structure die with side guide, including mould bases and bullet slide block structure；It is equipped in the mould bases
The type chamber to match with shape of product；The bullet slide block structure include slider body, limited screw, spring, limited screw set with
And drag hook；It is tiltedly equipped with spring eye on the slider body, limited screw, the limited screw set and institute are equipped in the spring eye
Spring is stated to be sequentially sleeved on the outside of the limited screw；The slider bottom is equipped with drag hook；The back side and side of the sliding block are set
There are back side gib block and side guide item, is equipped with the guide rail cooperated with the back side gib block in the mold, the side is led
The gib block fixed block cooperated with gib block is equipped on the outside of to item.
Further, the machining accuracy of the guide rail is ± 0.02mm.
Further, it there are two the drag hooks, is separately fixed on sliding block and cover half.
Further, there are two the bullet slide block structures, sliding block head and the tail both ends are separately positioned on.
The utility model when in use mold be opened, mold up and down separate, slider body under the action of spring and drag hook,
Laterally gib block moves, and after moving a distance, drag hook separation, sliding block continues to move under the action of the spring, until sliding block is de-
It is buckled to region from product, demoulds product smoothly.
The utility model has the beneficial effects that: sliding block is moved by guide rail when die sinking, reduction is waved, sliding block stability increases
Add, there is no delays, reduce the scratch abrasion of product, greatly promote product qualification rate.
Detailed description of the invention
Fig. 1 is the outside drawing for playing slide block structure.
Fig. 2 is the structure chart of the utility model.
Fig. 3 is the top view of the utility model.
It is marked on attached drawing: 1, mould bases, 2, slider body, 3, limited screw, 4, spring, 5, back side gib block, 6, limit spiral shell
Silk braid, 7, drag hook, 8, product, 9, gib block fixed block, 10, side guide item, 11, spring eye.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
As shown in Fig. 1 ~ 3, a kind of bullet slider structure die with side guide, including mould bases 1 and bullet slide block structure；Institute
State the type chamber for being equipped in mould bases 1 and matching with shape of product；The bullet slide block structure includes slider body 2, limited screw 2, bullet
Spring 4, limited screw set 6 and drag hook 7；It is tiltedly equipped with spring eye 11 on the slider body 2, is equipped with limit in the spring eye 11
Screw 3, the limited screw set 6 and the spring 4 are sequentially sleeved at 3 outside of limited screw；2 bottom of slider body
Equipped with drag hook 7；The back side and side of the slider body are equipped with back side gib block 5 and side guide item 10, set in the mold
There is the guide rail with the back side gib block 5 cooperation, it is solid that the gib block cooperated with gib block is equipped on the outside of the side guide item 10
Determine block 9.
In the present embodiment, the machining accuracy of the guide rail is ± 0.02mm.Much smaller than between inclined guide pillar and slanting guide pillar hole
Gap.
In the present embodiment, there are two the drag hooks, is separately fixed on sliding block and cover half.
In the present embodiment, there are two the bullet slide block structures, is separately positioned on sliding block head and the tail both ends.
Mold is opened when the present embodiment is in use, and mold separates up and down, and slider body is under the action of spring and drag hook, edge
The movement of side guide item, after moving a distance, drag hook separation, sliding block continues to move under the action of the spring, until sliding block is detached from
Product is buckled to region, demoulds product smoothly.
The advantage of this embodiment is that sliding block is moved by guide rail when die sinking, reduction is waved, sliding block stability increases, is not present
Delay reduces the scratch abrasion of product, greatly promotes product qualification rate.
More than, the only preferable specific embodiment of the utility model, but the protection scope of utility model is not limited to
This, anyone skilled in the art within the technical scope disclosed by the utility model, the variation that can be readily occurred in
Or replacement, it should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be with right
Subject to the protection scope of claim.
Claims (4)
1. a kind of bullet slider structure die with side guide, including mould bases and bullet slide block structure；Be equipped in the mould bases with
The type chamber that shape of product matches；The bullet slide block structure include slider body, limited screw, spring, limited screw set and
Drag hook；It is tiltedly equipped with spring eye on the slider body, is equipped with limited screw in the spring eye, the limited screw set and described
Spring is sequentially sleeved on the outside of the limited screw；The slider body bottom is equipped with drag hook；It is characterized by: the sliding block master
The back side and side of body are equipped with back side gib block and side guide item, are equipped in the mold and to cooperate with the back side gib block
Guide rail, the side guide item outside are equipped with the guide rail fixed block cooperated with gib block.
2. the bullet slider structure die according to claim 1 with side guide, it is characterised in that: the processing of the guide rail
Precision is ± 0.02mm.
3. the bullet slider structure die according to claim 1 with side guide, it is characterised in that: the drag hook has two
It is a, it is separately fixed on sliding block and cover half.
4. the bullet slider structure die according to claim 1 with side guide, it is characterised in that: the bullet slide block structure
There are two, it is separately positioned on sliding block head and the tail both ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821021118.2U CN208375877U (en) | 2018-06-29 | 2018-06-29 | A kind of bullet slider structure die with side guide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821021118.2U CN208375877U (en) | 2018-06-29 | 2018-06-29 | A kind of bullet slider structure die with side guide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208375877U true CN208375877U (en) | 2019-01-15 |
Family
ID=64966049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821021118.2U Active CN208375877U (en) | 2018-06-29 | 2018-06-29 | A kind of bullet slider structure die with side guide |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208375877U (en) |
-
2018
- 2018-06-29 CN CN201821021118.2U patent/CN208375877U/en active Active
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