CN2403567Y - Centering mechanism for round blind hole injection moulding - Google Patents
Centering mechanism for round blind hole injection moulding Download PDFInfo
- Publication number
- CN2403567Y CN2403567Y CN 00201652 CN00201652U CN2403567Y CN 2403567 Y CN2403567 Y CN 2403567Y CN 00201652 CN00201652 CN 00201652 CN 00201652 U CN00201652 U CN 00201652U CN 2403567 Y CN2403567 Y CN 2403567Y
- Authority
- CN
- China
- Prior art keywords
- core
- blind hole
- hole injection
- correction mechanism
- deviation correction
- 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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Abstract
The utility model relates to a deflection correction mechanism for a circular blind hole injection mold. The utility model is provided with a mold plate connected with a material pushing plate and a core sleeve, the material pushing plate and the core sleeve are connected with a sliding block connected with a shaped mold, the interiors of the core sleeve and the shaped mold are provided with shaped cores, and a movable regulating surface is arranged between the shaped core and the core sleeve. The interior of the core sleeve is provided with a positioning regulating hole, the interior of which is provided with a regulating part, and the head of the regulating part is matched with the shaped core. The utility model uses the regulating part in the regulating hole to regulate the shaped core, and the shaped core is swung by the movable regulating surface to achieve the correction and the deflection correction. The utility model has the characteristics of convenience, labor saving, good effect, etc.
Description
The utility model relates to injection mold, particularly relates to the levelling deviation correction mechanism of injection mold, is mainly used in the manufacturing of single head through hole pipe spare.
For the moulding of blind hole (single head through hole), especially pipe is annotated part, requires the tube wall thickness even, otherwise, will influence Forming Quality, even scrap.To be not only the core of mold relevant with the precision such as concentricity of pattern and the even factor of moulding wall unevenness occurs, and with the installation relation of injection machine to the greatest extent for close.Therefore, when mould is installed, need die trial and adjustment, influence is with the core degree if mould is installed, and it is even to make tube wall became uneven occur, existing way is that collision type core print is rectified a deviation, troublesome poeration, appropriateness are difficult for grasping, just in case overexert, will cause the damage of mould or inclined to one side excessively, influence is produced.
The purpose of this utility model is the defective that overcomes prior art, provides between a kind of core and template and the fuse cover assembly relation adjustable, adopts the fixing injection mould deviation correction mechanism of positioner.
The technical scheme of the circular blind hole injection mould of the utility model deviation correction mechanism is: template is arranged, template connects scraping wings and fuse cover, scraping wings is connected slide block with the fuse cover, slide block links to each other with pattern, in fuse cover and pattern, core is installed, is it is characterized in that being shaped on the activity adjusting range between core and the fuse cover, in the fuse cover, be shaped on the location adjustment hole, in the adjustment hole of location regulating part is installed, the regulating part head matches with core.
Circular blind hole injection mould deviation correction mechanism of the present utility model, the activity adjusting range between its core and the fuse cover is a ball type of contact surface.
Circular blind hole injection mould deviation correction mechanism of the present utility model, the activity adjusting range between its core and the fuse cover are the conical tangent planes that contacts.
Circular blind hole injection mould deviation correction mechanism of the present utility model, the location adjustment hole in its fuse cover is a screw, and described regulating part is a screw, and screw head matches with core.
Circular blind hole injection mould deviation correction mechanism of the present utility model, it is 3-6 that screw is regulated in its described location.
Circular blind hole injection mould deviation correction mechanism of the present utility model, it is 4 that screw is regulated in its described location, promptly 4 screw heads match with core.
Circular blind hole injection mould deviation correction mechanism of the present utility model is installed Angle Pin in its scraping wings and the pattern.
Circular blind hole injection mould deviation correction mechanism of the present utility model is equipped with workpiece mouth mould in its slide block.
The utility model discloses a kind of injection mould deviation correction mechanism, be specially adapted to the production of circular blind hole moulding, compared with the prior art, have following characteristics: the one, the activity adjusting range is made in the contact position between core and the fuse cover, the technical scheme of activity adjusting range has many kinds, as sphere or taper seat etc., core is swung arbitrarily, make core chieftain and pattern intonation to the center, promptly the core chieftain can pull arbitrarily.The 2nd, in the fuse cover, be shaped on the location adjustment hole, it is fixing to adopt screw that core is pressed closer in the adjustment hole, as long as adjustment screw can be aligned core, reaches the correction purpose when regulating die trial, very laborsaving, convenient, safety (can not damage core), reliable.
Fig. 1 is the circular blind hole injection mould of a utility model deviation correction mechanism schematic diagram.
Below in conjunction with Fig. 1 embodiment of the present utility model is done detailed explanation.
1, template; 2, scraping wings; 3, fuse cover; 4, location adjustment hole; 5, activity adjusting range; 6, screw; 7, Angle Pin; 8, slide block; 9, mouthful mould, 10, pattern; 11, plastics part; 12, core; 13, cast gate; 14, activity adjusting range; 15, die joint.
The utility model relates to the deviation correction mechanism between injection mold core and the pattern, its essential structure is similar to mould commonly used, template 1 is arranged, template 1 connects scraping wings 2 and fuse cover 3, scraping wings 2 is connected slide block 8 with fuse cover 3, slide block 8 links to each other with pattern 10, in fuse cover 3 and pattern 10 core 12 is installed, and above-mentioned structure connects similar prior art.For laborsaving, convenient, effectively core is rectified a deviation, between core 12 and fuse cover 3, be shaped on activity adjusting range 14, even can comprise activity adjusting range 5 between core 12 and the template 1, but and activity adjusting range many places, purpose is to make core chieftain swing arbitrarily, at the positive center of pattern 10 die cavitys, make the plastics part wall thickness of processing even.So can being the active face of ball type of contact surface or conical contact tangent plane and other pattern, the activity adjusting range cooperates.Make and after the power of core levelling correction and the levelling fixedly be: in the fuse cover, be shaped on location adjustment hole 4, in the adjustment hole of location regulating part is installed, the regulating part head withstands on the core outer wall, regulating part mainly is to adopt screw 6, screw 6 can be regulated core in all directions, so the system of can opening is regulated screw 3-6, is good with 4 generally, promptly 4 screw 6 heads are to core adjusting and fixing.In scraping wings and pattern, Angle Pin 7 can be installed, be used for the location, in slide block 8, can be equipped with workpiece mouth mould 9, be convenient to the demoulding.
Claims (8)
1, circular blind hole injection mould deviation correction mechanism, template is arranged, template connects scraping wings and fuse cover, scraping wings is connected slide block with the fuse cover, and slide block links to each other with pattern, in fuse cover and pattern core is installed, it is characterized in that being shaped on activity adjusting range (14) between core (12) and the fuse cover (3), be shaped on location adjustment hole (4) in fuse cover (3), in the adjustment hole of location regulating part be installed, the regulating part head matches with core.
2, circular blind hole injection mould deviation correction mechanism as claimed in claim 1 is characterized in that the activity adjusting range (14) between core (12) and the fuse cover (3) is a ball type of contact surface.
3, circular blind hole injection mould deviation correction mechanism as claimed in claim 1 is characterized in that core (12) and activity adjusting range (14) between the fuse cover (3) are the conical tangent planes that contacts.
4, circular blind hole injection mould deviation correction mechanism as claimed in claim 1 is characterized in that the location adjustment hole (4) in the fuse cover (3) is a screw, and described regulating part is screw (6), and screw head matches with core (12).
5, circular blind hole injection mould deviation correction mechanism as claimed in claim 4 is characterized in that it is 3-6 that screw is regulated in described location.
6, circular blind hole injection mould deviation correction mechanism as claimed in claim 4 is characterized in that it is 4 that screw is regulated in described location, and promptly 4 screws (6) head matches with core (12).
7, circular blind hole injection mould deviation correction mechanism as claimed in claim 1 is characterized in that installing in scraping wings and the pattern and tiltedly leads (7).
8, circular blind hole injection mould deviation correction mechanism as claimed in claim 1 is characterized in that being equipped with in the slide block (8) workpiece mouth mould (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00201652 CN2403567Y (en) | 2000-01-09 | 2000-01-09 | Centering mechanism for round blind hole injection moulding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00201652 CN2403567Y (en) | 2000-01-09 | 2000-01-09 | Centering mechanism for round blind hole injection moulding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2403567Y true CN2403567Y (en) | 2000-11-01 |
Family
ID=33570874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00201652 Expired - Fee Related CN2403567Y (en) | 2000-01-09 | 2000-01-09 | Centering mechanism for round blind hole injection moulding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2403567Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105171978A (en) * | 2015-10-26 | 2015-12-23 | 山东彼岸电力科技有限公司 | Epoxy pouring and centering positioning device for dry sleeve |
| WO2017215801A1 (en) * | 2016-06-13 | 2017-12-21 | Fostag Formenbau Ag | Injection moulding tool with adjustable core centring device |
| IT202100017171A1 (en) * | 2021-06-30 | 2022-12-30 | Sipa Progettazione Automaz | COMPONENT OF APPARATUS AND MOLDING APPARATUS OF PLASTIC PRODUCTS, ESPECIALLY WITH THIN WALL THICKNESS |
-
2000
- 2000-01-09 CN CN 00201652 patent/CN2403567Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105171978A (en) * | 2015-10-26 | 2015-12-23 | 山东彼岸电力科技有限公司 | Epoxy pouring and centering positioning device for dry sleeve |
| CN105171978B (en) * | 2015-10-26 | 2017-09-26 | 山东彼岸电力科技有限公司 | A kind of dry sleeve epoxy casting is centered about device |
| WO2017215801A1 (en) * | 2016-06-13 | 2017-12-21 | Fostag Formenbau Ag | Injection moulding tool with adjustable core centring device |
| CN109311201A (en) * | 2016-06-13 | 2019-02-05 | 福斯塔格型材有限公司 | Spray to cast mold with adjustable type core centralising device |
| US10814538B2 (en) | 2016-06-13 | 2020-10-27 | Fostag Formenbau Ag | Injection moulding tool with adjustable core centring device |
| EA037863B1 (en) * | 2016-06-13 | 2021-05-28 | Фостаг Форменбау Аг | Injection moulding tool with adjustable core centring device |
| CN109311201B (en) * | 2016-06-13 | 2021-07-23 | 福斯塔格型材有限公司 | Injection molding tool with adjustable core centering device |
| IT202100017171A1 (en) * | 2021-06-30 | 2022-12-30 | Sipa Progettazione Automaz | COMPONENT OF APPARATUS AND MOLDING APPARATUS OF PLASTIC PRODUCTS, ESPECIALLY WITH THIN WALL THICKNESS |
| WO2023275713A1 (en) * | 2021-06-30 | 2023-01-05 | S.I.P.A. Societa' Industrializzazione Progettazione E Automazione S.P.A. | Component of apparatus and apparatus for molding plastic products, in particular with thin wall thickness |
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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: 20001101 |