CN201645765U - Plug head die cutting off gates automatically - Google Patents
Plug head die cutting off gates automatically Download PDFInfo
- Publication number
- CN201645765U CN201645765U CN2010201726770U CN201020172677U CN201645765U CN 201645765 U CN201645765 U CN 201645765U CN 2010201726770 U CN2010201726770 U CN 2010201726770U CN 201020172677 U CN201020172677 U CN 201020172677U CN 201645765 U CN201645765 U CN 201645765U
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- China
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- die
- embolus
- handle
- ejector rod
- cavity
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- Expired - Fee Related
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Abstract
The utility model relates to a plug head die cutting off gates automatically. The plug head die is technically characterized in that (1), a cutting-off insert is vertically embedded on a die body at a handle position, a through hole is arranged on the cutting-off insert corresponding to the handle position, and (2), an ejector rod support base is mounted below a base of the die body, a die cavity ejector rod and a handle ejector rod are respectively fixedly mounted on the ejector rod support base corresponding to positions of a plug head die cavity and a handle gate cavity, both of the die cavity ejector rod and the handle ejector rod penetrate through the die body, and top ends of the die cavity ejector rod and the handle ejector rod are respectively located in the plug head die cavity and the handle gate cavity. By means of acting ejecting force of the ejector rods on two sides of a handle gate, a product is automatically separated from the handle after injection molding, thereby guaranteeing uniformity of shapes of products, decreasing rejection rate, lowering product cost, reducing labor intensity of workers, and shortening production period of the products.
Description
Technical field
The utility model belongs to mould applications, especially a kind of embolus head mould tool of automatic break gate.
Background technology
The embolus head is to use very general instrument, mainly is used in to tie up the wire harness aspect.At present, the mould of manufacturing embolus head adopts the somatotype structure, and promptly embolus head product and material are (a runner cast gate) integral body after moulding, needs the injection moulding staff with side-cutting pliers product will be expected that from gate location handle separates with product.Since with embolus head product and material separate need the staff with side-cutting pliers one by one product finish, therefore, be difficult to guarantee the shape of product uniformity, percent defective is improved greatly, product cost increases; Also increased simultaneously staff's labour intensity, prolonged the production cycle of product, and then improved product cost.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art part, provides a kind of material that can cut off automatically the embolus head mould tool of cast gate.
The utility model solves its technical problem and is achieved through the following technical solutions:
A kind of embolus head mould tool of automatic break gate, constitute by die ontology, die cavity, counterdie tire and pedestal, on die ontology, be shaped on embolus head mould chamber and material watering the oral cavity, lower bottom part at die ontology installs pedestal, symmetry is embedded with the counterdie tire on the die ontology of die cavity both sides, it is characterized in that:
(1) material the die ontology of position on vertical setting-in one cut-out mold insert, be shaped on a through hole at the correspondence material on the cut-out mold insert of position;
(2) a push rod carrier base is installed below the die ontology pedestal, in corresponding embolus head mould chamber and material be fixed with die cavity knock-pin and material on the push rod carrier base of position, oral cavity respectively knock-pin watering, die cavity knock-pin and material lay respectively at embolus head mould chamber to the equal break-through die ontology of knock-pin and its top and expect and water in the oral cavity.
And described cut-out mold insert goes into to realize in the die ontology installing by a L shaped footing cooperation setting-in made in its bottom.
And, describedly the equal symmetry in both sides of watering the oral cavity is shaped on an embolus head mould chamber at material.
The beneficial effects of the utility model are:
1, this mould suit one on expecting cast gate cuts off mold insert, can realize that by this cut-out mold insert material cuts off cast gate from cutting off the mold insert place, has guaranteed the shape of product uniformity, has reduced percent defective, and then has reduced product cost.
2, this mould is provided with a push rod cutting agency below die ontology, ejecting force by push rod act on material the cast gate both sides make product after injection moulding with expect separating automatically, reduced intensity of workers, shortened life cycle of the product, product cost is reduced.
Description of drawings
Fig. 1 is a front view of the present utility model;
Fig. 2 is that the A-A of Fig. 1 is to cross-sectional view;
Fig. 3 is the B portion enlarged drawing of Fig. 2.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing and by specific embodiment, and following examples are descriptive, are not determinate, can not limit protection domain of the present utility model with this.
A kind of embolus head mould tool of automatic break gate is made of die ontology 1, die cavity 4, counterdie tire 2 and pedestal 8, is shaped on embolus head mould chamber and material watering oral cavity 6 on die ontology, and present embodiment is watering the oral cavity bilateral symmetry embolus head mould chamber to be set at material; Lower bottom part at die ontology installs pedestal, and symmetry is embedded with the counterdie tire on the die ontology of die cavity both sides.
Innovative point of the present utility model is:
(1) two material the die ontology of position on all vertically setting-in one cut off mold insert 5, this cut-outs mold insert cooperates setting-in to go into that realization installs in the die ontology by a L shaped footing made in its bottom; Be shaped on a through hole 10 at the correspondence material on the cut-out mold insert of position, this through hole is made horn-like, and the through hole in corresponding embolus head mould chamber is an aperture, so that liquid flow, and it cuts off mouthful also at the aperture place.
(2) a push rod carrier base 9 is installed below the die ontology pedestal, be fixed with die cavity knock-pin 3 and material respectively in corresponding embolus head mould chamber and on expecting the push rod carrier base that waters the position, oral cavity knock-pin 7, in the present embodiment, owing to adopt the double mould, therefore the die cavity knock-pin is symmetrical two, and material is knock-pin one of center; Die cavity knock-pin and material are the equal break-through die ontology of knock-pin, and its top lays respectively at embolus head mould chamber and expects watering in the oral cavity.
The state of accompanying drawing 2 is the state of not ejecting.
Claims (3)
1. the embolus head mould tool of an automatic break gate, constitute by die ontology, die cavity, counterdie tire and pedestal, on die ontology, be shaped on embolus head mould chamber and material watering the oral cavity, lower bottom part at die ontology installs pedestal, symmetry is embedded with the counterdie tire on the die ontology of die cavity both sides, it is characterized in that:
(1) material the die ontology of position on vertical setting-in one cut-out mold insert, be shaped on a through hole at the correspondence material on the cut-out mold insert of position;
(2) a push rod carrier base is installed below the die ontology pedestal, in corresponding embolus head mould chamber and material be fixed with die cavity knock-pin and material on the push rod carrier base of position, oral cavity respectively knock-pin watering, die cavity knock-pin and material lay respectively at embolus head mould chamber to the equal break-through die ontology of knock-pin and its top and expect and water in the oral cavity.
2. the embolus head mould tool of automatic break gate according to claim 1 is characterized in that: described cut-out mold insert cooperates setting-in to go into by a L shaped footing made in its bottom to realize in the die ontology installing.
3. the embolus head mould tool of automatic break gate according to claim 1 is characterized in that: describedly at material the equal symmetry in both sides of watering the oral cavity is shaped on an embolus head mould chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201726770U CN201645765U (en) | 2010-04-28 | 2010-04-28 | Plug head die cutting off gates automatically |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201726770U CN201645765U (en) | 2010-04-28 | 2010-04-28 | Plug head die cutting off gates automatically |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201645765U true CN201645765U (en) | 2010-11-24 |
Family
ID=43110983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201726770U Expired - Fee Related CN201645765U (en) | 2010-04-28 | 2010-04-28 | Plug head die cutting off gates automatically |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201645765U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102909833A (en) * | 2012-11-08 | 2013-02-06 | 青岛海尔模具有限公司 | Mechanism used for cutting off side gate in mold automatically and suitable for injection mold |
-
2010
- 2010-04-28 CN CN2010201726770U patent/CN201645765U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102909833A (en) * | 2012-11-08 | 2013-02-06 | 青岛海尔模具有限公司 | Mechanism used for cutting off side gate in mold automatically and suitable for injection mold |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101124 Termination date: 20160428 |