CN101549462A - Mold core processing jig - Google Patents
Mold core processing jig Download PDFInfo
- Publication number
- CN101549462A CN101549462A CNA2008103007986A CN200810300798A CN101549462A CN 101549462 A CN101549462 A CN 101549462A CN A2008103007986 A CNA2008103007986 A CN A2008103007986A CN 200810300798 A CN200810300798 A CN 200810300798A CN 101549462 A CN101549462 A CN 101549462A
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- CN
- China
- Prior art keywords
- mold core
- core processing
- processing jig
- auxiliary fixture
- groove
- 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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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
A mold core processing jig comprises a body which is provided with a top surface and a bottom surface and comprises a groove formed on the top surface and a screwed hole running through the body and positioned in the groove. The mold core processing jig also comprises an auxiliary jig which is fixed on the body and held in the groove, and the auxiliary jig after being fixed can seal the screwed hole and can conveniently and firmly block the installation hole.
Description
Technical field
The present invention relates to a kind of mold core processing jig, particularly a kind of mold core processing jig that when the processing die, uses.
Background technology
Die is as the profiled part in the mould, be widely used in injection moulding and compression molding processing procedure, shell and internals as mobile phone, LCD and PS consumption electronic products such as (Playstation), adopt injection moulding and direct compression molding (Direct Press-molding) technology can directly produce required member, can enhance productivity greatly and output.
When the processing die, need a fixedly mold core processing jig of die, this mold core processing jig generally includes a columned body, this body is provided with the screwed hole in the last disc center of circle with the following disc center of circle of this body of perforation, penetrate in this screwed hole by installing from the below of screwed hole, and with die be fixed on this mold core processing jig above, just can process afterwards this die.But this mold core processing jig fixedly plane and the coordinate of board of die moves and parallelly can guarantee that just die machines back die face and do not have uneven situation generation with die cavity, so just must be smooth the plane equating of mold core processing jig.
Yet, in that being carried out equating, the plane of mold core processing jig adds man-hour, and by vacuum suction mold core processing jig is fixed on the board usually and processes again, so gas leakage and absorption is incessantly just must block screwed hole earlier and prevent to vacuumize the time.Industry generally adopts clay or toilet paper to clog this screwed hole, sticks adhesive tape again and further protects, but still have the existence of minim gap, absorption phenomenon incessantly usually occurs, often will repeat repeatedly to carry out, and makes troubles to processing.
Therefore, how can be firm fast block screwed hole on the mold core processing jig, do not influence the function of this mold core processing jig itself simultaneously again, it is particularly important also just to seem.
Summary of the invention
In view of this, be necessary to provide a kind of screwed hole of conveniently blocking mold core processing jig not influence the mold core processing jig of mold core processing jig effect performance itself again.
A kind of mold core processing jig, comprise a body, this body has an end face and a bottom surface, this body comprises the groove that is formed on the end face and connects this body and be positioned at a screwed hole of this groove, this mold core processing jig also comprises an auxiliary fixture, this auxiliary fixture is fixed on the body and is contained in the groove, and the auxiliary fixture after fixing is sealed this screwed hole.
Compared with prior art, the auxiliary fixture that is provided with on the above-mentioned mold core processing jig can be blocked the screwed hole on the mold core processing jig simply and easily, and allow mold core processing jig absorption be fixed on the board and can not fall down, thereby convenient mold core processing jig is processed because of adsorptive pressure is not enough.
Description of drawings
Fig. 1 is the wherein three-dimensional exploded view of an embodiment of mold core processing jig of the present invention.
Fig. 2 is assembled in generalized section on the board for mold core processing jig among Fig. 1.
The specific embodiment
With reference to the accompanying drawings, the invention will be further described in conjunction with specific embodiments.
Fig. 1 and the mold core processing jig 10 that Figure 2 shows that a preferred embodiment of the present invention, this mold core processing jig 10 comprises a body 12, an auxiliary fixture 300 and a fixed part such as screw 400 etc., this auxiliary fixture 300 is fixed in the body 12 by screw 400.
This body 12 is a cylinder, and it has a bottom surface 100 and an end face 200.End face 200 indents of this body 12 form a groove 120.Be provided with the screwed hole 140 of this body 12 of perforation in this body 12, and this screwed hole 140 is located in the groove 120.Be provided with first installing hole 160 relatively in the both sides of screwed hole 140, this first installing hole 160 is not for running through the blind hole of this body 12.
This auxiliary fixture 300 is a circular sheet, this circular sheet can be contained in this groove 120, the sizableness of the circular cross-section of the size of this auxiliary fixture 300 and groove 120 in the present embodiment, corresponding first installing hole 160 is provided with second installing hole 180 on auxiliary fixture 300.During assembling, be taken up in order of priority by screw 400 to penetrate first installing hole 160 on second installing hole 180 and the body 12 on the auxiliary fixture 300, auxiliary fixture 300 be fixed on the body 12, and be contained in the groove 120 of body 12.So, just the screwed hole on the mold core processing jig 10 140 can easily be blocked and be beneficial to follow-up mold core processing jig 10 is fixed on the board 500 by vacuum suction and process.The setting of this auxiliary fixture 300 is not worried mold core processing jig 10 is carried out in the process this mold core processing jig 10 owing to absorption is incessantly fallen down or flown out.This auxiliary fixture 300 is simple in structure, easy to assembly, does not also have the effect of the existing mold core processing jig of influence itself simultaneously.
In addition, the size of this auxiliary fixture 300 and shape are not limited to the situation in the foregoing description, as long as it can be contained in the groove 120 of body 12 and can block screwed hole 140, simultaneously, the number of second installing hole 180 and first installing hole 160 is not subjected to the restriction of present embodiment yet, can do corresponding the variation as the case may be.In addition, the fixed form that auxiliary fixture 300 is fixed on the body 12 also is not limited to use screw 400, also can adopt other detachable fixed forms.
Claims (8)
1. mold core processing jig, comprise a body, this body has an end face and a bottom surface, it is characterized in that: this body comprises the groove that is formed on the end face and connects this body and be positioned at a screwed hole of this groove, this mold core processing jig also comprises an auxiliary fixture, this auxiliary fixture is fixed on the body and is contained in the groove, and the auxiliary fixture after fixing is sealed this screwed hole.
2. mold core processing jig as claimed in claim 1, it is characterized in that: this mold core processing jig also comprises a fixed part, be provided with at least one first installing hole around this screwed hole in the groove of this body, this auxiliary fixture is provided with second installing hole corresponding with first installing hole, and this fixed part passes second installing hole and first installing hole corresponding with second installing hole cooperates.
3. mold core processing jig as claimed in claim 2 is characterized in that: this fixed part is a screw.
4. mold core processing jig as claimed in claim 2 is characterized in that: this first installing hole is a blind hole.
5. mold core processing jig as claimed in claim 2 is characterized in that: this first installing hole is two, and these two first installing holes are oppositely arranged on the both sides of screwed hole.
6. mold core processing jig as claimed in claim 1 is characterized in that: this auxiliary fixture is a plate body.
7. mold core processing jig as claimed in claim 6 is characterized in that: this auxiliary fixture is a circular sheet.
8. mold core processing jig as claimed in claim 1 is characterized in that: the shape of this auxiliary fixture is similar to the shape of groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008103007986A CN101549462B (en) | 2008-03-31 | 2008-03-31 | Mold core processing jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008103007986A CN101549462B (en) | 2008-03-31 | 2008-03-31 | Mold core processing jig |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101549462A true CN101549462A (en) | 2009-10-07 |
| CN101549462B CN101549462B (en) | 2012-03-14 |
Family
ID=41154076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008103007986A Expired - Fee Related CN101549462B (en) | 2008-03-31 | 2008-03-31 | Mold core processing jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101549462B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108972062A (en) * | 2018-09-12 | 2018-12-11 | 盐城瑞能精密机械厂 | The fixture for processing and processing method of the mode tablet raw material of the turret head punch die of bolt |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1003167B (en) * | 1985-06-26 | 1989-02-01 | 鲁道夫·赫尔工学博士股份公司 | Vacuum adsorption device |
| CN2675343Y (en) * | 2004-02-02 | 2005-02-02 | 梁吉旺 | Adsorber |
| CN1982030A (en) * | 2005-12-16 | 2007-06-20 | 鸿富锦精密工业（深圳）有限公司 | Mould-core height adjustable mold |
| CN101015947B (en) * | 2006-02-10 | 2011-03-30 | 鸿富锦精密工业（深圳）有限公司 | Mould structure |
-
2008
- 2008-03-31 CN CN2008103007986A patent/CN101549462B/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108972062A (en) * | 2018-09-12 | 2018-12-11 | 盐城瑞能精密机械厂 | The fixture for processing and processing method of the mode tablet raw material of the turret head punch die of bolt |
| CN108972062B (en) * | 2018-09-12 | 2024-05-24 | 江苏东吉精密科技有限公司 | Clamp and method for machining die core piece raw material of hexagon head die of bolt |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101549462B (en) | 2012-03-14 |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120314 Termination date: 20170331 |