CN201217197Y - Mold insert relieving attachment - Google Patents
Mold insert relieving attachment Download PDFInfo
- Publication number
- CN201217197Y CN201217197Y CNU2008200950343U CN200820095034U CN201217197Y CN 201217197 Y CN201217197 Y CN 201217197Y CN U2008200950343 U CNU2008200950343 U CN U2008200950343U CN 200820095034 U CN200820095034 U CN 200820095034U CN 201217197 Y CN201217197 Y CN 201217197Y
- Authority
- CN
- China
- Prior art keywords
- mould
- boss
- disengagement
- provision
- mold insert
- 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
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- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The utility model provides a mould inlay piece dismounting device which includes a body; the body is provided with an end part which is connected with an inlay piece in the mould; the body is provided with a lug boss; the mould inlay piece dismounting device also includes a sliding block which is glidingly sleeved on the body and can hit the lug boss repeatedly; and the sliding block is arranged between the lug boss and the end part of the body. Adopting above structure, the dismounting device can make the sliding block repeatedly hit the lug boss so as to exert impulse force on the lug boss through driving the sliding block to slide relative to the body; the impulse force which is received by the lug boss can be conveyed to the inlay piece, so as to make the inlay piece dismounted from the mould. During the process of dismounting, only the sliding block is driven to slide relative to the body while the hitting on the back surface of the inlay piece to shake the inlay piece is not needed; the operation is simple and the efficiency is high.
Description
Technical field
The utility model relates to a kind of inlaid piece of mould provision for disengagement.
Background technology
Mould generally divides front mould and back mould (or claim punch and die), in mould manufacturing industry, on the back mould of mould (inner surface of product just) generally require of low quality, so, all can on the back mould of mould, take the mold insert joining method generally speaking.Yet mold insert mostly is installed on the mould of back with interference fit, and it is not the part nothing the matter that mold insert is taken apart from the mould of back.
The prior art scheme is in mold insert central authorities screw to be installed, and vibrates mold insert by beaing the mold insert back side simultaneously, just mold insert slowly can be tripped out through repetitive operation repeatedly.Yet, beat mold insert back side inconvenience, efficient is low, and causes the mould local deformation easily and mold damage.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of inlaid piece of mould provision for disengagement that can easily mold insert be disassembled from mould.
The utility model is to realize like this, a kind of inlaid piece of mould provision for disengagement, comprise a body, described body has the end that can be connected with the mold insert in being installed in mould, described body is provided with a boss, described inlaid piece of mould provision for disengagement comprises that also one is set in the sliding shoe that also can clash into boss on the body repeatedly slidably, and described sliding shoe is between the end of boss and body.
Compared with prior art, can slide by driving the relative body of sliding shoe in the above-mentioned inlaid piece of mould provision for disengagement, and make sliding shoe constantly clash into boss and boss is applied impulsive force, the suffered impulsive force of boss passes on the mold insert, thereby mold insert is disassembled from mould.In unloading process, only need drive the relative body of sliding shoe and slide and do not need to beat the mold insert back side and vibrate mold insert, simple to operation, efficient is high.
Description of drawings
The inlaid piece of mould provision for disengagement of Fig. 1 the utility model one embodiment and the schematic diagram of an inlaid piece of mould.
The specific embodiment
In order to make technical problem to be solved in the utility model, technical scheme and beneficial effect clearer,, the utility model is further elaborated below in conjunction with drawings and Examples.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
Figure 1 shows that the inlaid piece of mould provision for disengagement of the utility model one embodiment and the schematic diagram of an inlaid piece of mould.This inlaid piece of mould provision for disengagement can disassemble the mold insert 400 that is installed in the mould 300 easily.This inlaid piece of mould provision for disengagement comprises that a body 100 and is set on the body 100, and sliding shoe 200 that can relative body 100 slips.
This body 100 comprises end 120, boss 140 and is used to connect the connecting rod 160 of end 120 and boss 140.This end 120 is a threaded connector, is used for being connected with mold insert 400; Boss 140 and end 120 lay respectively at the two ends of connecting rod 160, and the appearance and size of boss 140 is greater than the appearance and size of connecting rod 160.Be provided with screwed hole 402 in mold insert 400, screwed hole 402 sizes on end 120 and the mold insert 400 are complementary, and in the present embodiment, the screw thread on the end 120 is an external screw thread.
Connecting rod 160 is column, sliding shoe 200 is the tubular structure of a hollow, its internal diameter is greater than the appearance and size of connecting rod 160, and appearance and size less than boss 140, it is set on the connecting rod 160 slidably, thereby between boss 140 and end 120, and in sliding process, sliding shoe 200 can clash into boss 140 repeatedly.
In addition, be respectively equipped with a flange 220 at the two ends of sliding shoe 200, both can increase the active area between sliding shoe 200 and the boss 140, can avoid or reduce the possibility that hand that the operator causes owing to careless manipulation is crushed by boss 140 and sliding shoe 200 or crushed by sliding shoe 200 and mould 300 again, thus the security that improves device.
Above-mentioned is the concrete structure of inlaid piece of mould provision for disengagement among the embodiment, below the using method of this inlaid piece of mould provision for disengagement of brief description.
At first, end 120 is screwed in the screwed hole 402 of the mold insert 400 that need be disassembled and rotation is tightened.
Then, hand steered a connecting rod 160, is being held sliding shoe 200 rapid movement from bottom to top, and makes sliding shoe 200 clash into the boss 140 of body 100 repeatedly and boss 140 is applied impulsive force.In this process, boss 140 suffered impulsive forces are delivered on the mold insert 400 by connecting rod 160.Thereby mold insert 400 is subjected to pulling force effect upwards and makes mold insert 400 trend towards separating from mould 300.Behind the boss 140 through sliding shoe 200 multiple impact bodies 100, mold insert 400 will disassemble from mould 300 easily.
As mentioned above, can slide by hand-drive sliding shoe 200 relative bodies 100 in the above-mentioned inlaid piece of mould provision for disengagement, and make sliding shoe 200 constantly clash into the boss 140 of body 100, and boss 140 is applied impulsive force, boss 140 suffered impulsive forces pass on the mold insert 400 by connecting rod 160, thereby mold insert 400 is disassembled from mould 300.In unloading process, only need drive the relative bodies 100 of sliding shoe 200 and slide and do not need to beat mold insert 400 back sides and vibrate mold insert 400, simple to operation, efficient is high.And the impulsive force that sliding shoe 200 applies passes on the mold insert 400 by connecting rod 160, does not directly act on mould 300, thereby can not damage mould 300.
The above only is preferred embodiment of the present utility model; not in order to restriction the utility model; all any modifications of within spirit of the present utility model and principle, being done, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.
Claims (6)
1, a kind of inlaid piece of mould provision for disengagement, comprise a body, described body has the end that can be connected with the mold insert in being installed in mould, it is characterized in that, described body is provided with a boss, described inlaid piece of mould provision for disengagement comprises that also one is set in the sliding shoe that also can clash into described boss on the described body repeatedly slidably, and described sliding shoe is between the end of described boss and described body.
2, inlaid piece of mould provision for disengagement as claimed in claim 1, it is characterized in that the end of described body is a threaded connector, described body comprises a connecting rod, described connecting rod connects described boss and threaded connector, and described sliding shoe is set on the described connecting rod slidably.
3, inlaid piece of mould provision for disengagement as claimed in claim 2 is characterized in that, described boss and threaded connector lay respectively at the two ends of described connecting rod.
4, inlaid piece of mould provision for disengagement as claimed in claim 2 is characterized in that, described connecting rod is column, and described sliding shoe is the tubular structure of a hollow, and its internal diameter is greater than the appearance and size of described connecting rod, and less than the appearance and size of described boss.
5, as any one described inlaid piece of mould provision for disengagement in the claim 1 to 4, it is characterized in that the two ends of described sliding shoe are respectively equipped with a flange.
6, as any one described inlaid piece of mould provision for disengagement in the claim 2 to 4, it is characterized in that the screw thread on the described threaded connector is an external screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200950343U CN201217197Y (en) | 2008-06-19 | 2008-06-19 | Mold insert relieving attachment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200950343U CN201217197Y (en) | 2008-06-19 | 2008-06-19 | Mold insert relieving attachment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201217197Y true CN201217197Y (en) | 2009-04-08 |
Family
ID=40540034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200950343U Expired - Fee Related CN201217197Y (en) | 2008-06-19 | 2008-06-19 | Mold insert relieving attachment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201217197Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102233558A (en) * | 2011-05-06 | 2011-11-09 | 泰德兴精密电子（昆山）有限公司 | Linear drawing device |
| CN112454269A (en) * | 2020-05-07 | 2021-03-09 | 一汽奔腾轿车有限公司 | Stamping die insert extracting device |
-
2008
- 2008-06-19 CN CNU2008200950343U patent/CN201217197Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102233558A (en) * | 2011-05-06 | 2011-11-09 | 泰德兴精密电子（昆山）有限公司 | Linear drawing device |
| CN112454269A (en) * | 2020-05-07 | 2021-03-09 | 一汽奔腾轿车有限公司 | Stamping die insert extracting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090408 Termination date: 20120619 |