CN215095005U - Plastic mold slider device of loosing core - Google Patents
Plastic mold slider device of loosing core Download PDFInfo
- Publication number
- CN215095005U CN215095005U CN202120587543.3U CN202120587543U CN215095005U CN 215095005 U CN215095005 U CN 215095005U CN 202120587543 U CN202120587543 U CN 202120587543U CN 215095005 U CN215095005 U CN 215095005U
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- CN
- China
- Prior art keywords
- slider
- slide block
- insert
- mold
- plastic mold
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- 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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- 229920003023 plastic Polymers 0.000 title claims abstract description 22
- 239000004033 plastic Substances 0.000 title claims abstract description 22
- 229910001220 stainless steel Inorganic materials 0.000 claims description 6
- 239000010935 stainless steel Substances 0.000 claims description 6
- 229910000963 austenitic stainless steel Inorganic materials 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
A core-pulling device for a plastic mold sliding block belongs to the technical field of plastic mold production. The utility model discloses a device is equipped with the slider, and the slider can slide in vertical direction with the articulated slider mold insert that makes in one side of slider mold insert, and slider mold insert bottom side is articulated with the guide block, and the guide block track slip can be followed to the slider mold insert, and the guide block passes through the screw fixation on the crossbearer of mould. The utility model discloses simplify the plastic mold slider structure of loosing core, reduced the plastic mold volume, realized the function of same slider multidirectional motion.
Description
Technical Field
The utility model belongs to the technical field of plastic mold produces, concretely relates to plastic mold slider device of loosing core.
Background
In order to meet the use and assembly requirements of products in the prior art, required buckling positions or side concave positions are designed on plastic products. In the mold manufacturing, for the buckling position or the undercut position of the product, a slider structure is generally used to realize smooth demolding of the product. However, the conventional slider structure is not satisfactory when a product portion requiring a single slider to be molded has a plurality of demolding directions.
SUMMERY OF THE UTILITY MODEL
To the aforesaid is not enough the utility model provides a plastic mold slider device of loosing core, the device have simplified plastic mold slider structure of loosing core, have reduced the plastic mold volume.
The utility model provides a device that technical problem adopted is equipped with the slider, and the slider can slide in vertical direction with the articulated slider mold insert that makes in one side of slider mold insert, and slider mold insert bottom side is articulated with the guide block, and the guide block track slip can be followed to the slider mold insert, and the guide block passes through the screw fixation on the crossbearer of mould.
Furthermore, the slide block insert is rectangular-like, and the side edge of the slide block insert is of a T-shaped structure and is hinged with a groove track in the slide block.
Furthermore, the guide block is in a right-angle trapezoid-like shape, and the bevel edge is connected with the slide block insert.
Furthermore, the bevel edge of the guide block is of a T-shaped structure and is hinged with a groove track in the slide block insert.
Further, the number of screws is 2.
Furthermore, the sliding block insert, the screw and the guide block are all made of stainless steel.
Further, the stainless steel is austenitic stainless steel.
Furthermore, the groove in the sliding block and the groove in the sliding block insert are both T-shaped grooves.
The working process is as follows: when the mold is opened, the molding machine provides power, the slide block moves leftwards, and the slide block insert hinged on the slide block is driven by the slide block to move leftwards and upwards. The part of the sliding block insert connected with the sliding block moves downwards, the sliding block insert is hinged on the guide block, the moving direction is determined by the T-shaped structure of the guide block, and the sliding block insert moves towards the left lower side. When the mold is closed, the forming machine provides power, the sliding block moves rightwards, and the sliding block insert hinged on the sliding block is driven by the sliding block to move rightwards. And forcing the slide block insert to reset while the slide block resets.
Has the advantages that: the core-pulling structure of the plastic mould sliding block is simplified, the volume of the plastic mould is reduced, and the function of multidirectional movement of the same sliding block is realized.
Drawings
Fig. 1 is an exploded view of the present invention.
Fig. 2 is a top view of the present invention in the direction a.
Fig. 3 is a cross-sectional view in the direction of B-B' of the present invention.
Fig. 4 is a schematic structural view of the mold closing state of the present invention.
As shown in the figure, 1 is a screw, 2 is a guide block, 3 is a slide block insert and 4 is a slide block.
Detailed Description
The present invention will be further described with reference to the following examples.
Example 1
The embodiment is provided with a slide block 4, the slide block 4 is hinged with one side of a slide block insert 3 to enable the slide block insert 3 to slide in the vertical direction, the bottom side of the slide block insert 3 is hinged with a guide block 2, the slide block insert 3 can slide along a guide block 2 rail, and the guide block 2 is fixed on a cross frame of a die through a screw 1. Wherein, the slide block insert 3 is similar to rectangular, and the side edge is in T-shaped structure and is hinged with the groove track of the slide block inner 4. The guide block 2 is in a right-angle trapezoid shape, and the bevel edge is connected with the sliding block insert 3. The bevel edge of the guide block 2 is in a T-shaped structure and is hinged with a groove track in the slide block insert 3. The number of screws 1 is 2. The slide block 4, the slide block insert 3, the screw 1 and the guide block 2 are all made of stainless steel, and the stainless steel is austenitic stainless steel. The groove in the slide block 4 and the groove in the slide block insert 3 are both T-shaped grooves.
Example 2
The working process is as follows: when the mold is opened as shown in fig. 3, the forming machine provides power, the slide block 4 moves leftwards, and the slide block insert 3 hinged on the slide block 4 is driven by the slide block 4 to move leftwards and upwards. The part of the sliding block insert 3 connected with the sliding block 4 moves downwards, and the sliding block insert 3 is hinged to the guide block 2, so that the moving direction is determined by the T-shaped structure of the guide block 2, and the sliding block insert 3 moves towards the left lower side. When the mold is closed as shown in fig. 4, the forming machine provides power, the slide block 4 moves rightwards, and the slide block insert 3 hinged on the slide block 4 is driven by the slide block 4 to move rightwards. And the slide block 4 is reset, and the slide block insert 3 is forced to reset.
The foregoing embodiments are provided for illustration and description of the invention and are not intended to limit the invention to the described embodiments. Furthermore, it will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that many more modifications and variations are possible in light of the teaching of the present invention and are within the scope of the invention as claimed.
Claims (8)
1. The utility model provides a plastics mould slider device of loosing core, its characterized in that, the device is equipped with slider (4), and slider (4) are articulated with one side of slider mold insert (3) and are made slider mold insert (3) can slide in vertical direction, and slider mold insert (3) bottom side is articulated with guide block (2), and slider mold insert (3) can be followed guide block (2) track and slided, and guide block (2) are fixed on the crossbearer of mould through screw (1).
2. The plastic mold slider core pulling device according to claim 1, wherein the slider insert (3) is rectangular-like, and the side edge is T-shaped and hinged with the groove track of the slider (4).
3. The plastic mold slide block core pulling device according to claim 1, wherein the guide block (2) is in a right trapezoid-like shape, and the bevel edge is connected with the slide block insert (3).
4. The plastic mold slide block core pulling device according to claim 3, wherein the bevel edge of the guide block (2) is in a T-shaped structure and is hinged with a groove track in the slide block insert (3).
5. The plastic mold slide block core pulling device according to claim 1, wherein the number of the screws (1) is 2.
6. The plastic die slide block core pulling device according to claim 1, wherein the slide block (4), the slide block insert (3), the screw (1) and the guide block (2) are all made of stainless steel
7. The plastic mold slide block core pulling device according to claim 6, wherein the stainless steel is austenitic stainless steel.
8. The plastic mold slide block core pulling device according to claim 1, wherein the grooves in the slide block (4) and the slide block insert (3) are both T-shaped grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120587543.3U CN215095005U (en) | 2021-03-23 | 2021-03-23 | Plastic mold slider device of loosing core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120587543.3U CN215095005U (en) | 2021-03-23 | 2021-03-23 | Plastic mold slider device of loosing core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215095005U true CN215095005U (en) | 2021-12-10 |
Family
ID=79344335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120587543.3U Active CN215095005U (en) | 2021-03-23 | 2021-03-23 | Plastic mold slider device of loosing core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215095005U (en) |
-
2021
- 2021-03-23 CN CN202120587543.3U patent/CN215095005U/en active Active
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