CN201633173U - Insulating insert terminal injection mold - Google Patents
Insulating insert terminal injection mold Download PDFInfo
- Publication number
- CN201633173U CN201633173U CN2010201187031U CN201020118703U CN201633173U CN 201633173 U CN201633173 U CN 201633173U CN 2010201187031 U CN2010201187031 U CN 2010201187031U CN 201020118703 U CN201020118703 U CN 201020118703U CN 201633173 U CN201633173 U CN 201633173U
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- mold
- injection mold
- mould bar
- utility
- bit terminal
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Abstract
The utility model discloses an insulating insert terminal injection mold, comprising a mold cavity, positioning pins and a plurality of inserts. The injection mold is characterized in that movable mold bars are arranged in the mold cavity; the positioning pins and the inserts are fixed in the mold bars; the inserts are arranged longitudinally according to a preset distance to form a hole in which an insulating insert terminal is put. The utility model is simple in structure and convenient in operation, effectively preventing the side surface of the insulating insert terminal from being easily worn with the inserts and scratching exposed copper, improving the yield of products and guaranteeing the quality of products; meanwhile, because of the mold bars arranged in the utility model, the working time is greatly shortened, the work efficiency is improved and the cost is reduced.
Description
Technical field
The utility model relates to a kind of injection mold of the filling-in bit terminal that insulate, and belongs to mould manufacturing field.
Background technology
Fig. 1 is the injection mold of tradition insulation filling-in bit terminal, as shown in Figure 1, the injection mold of tradition insulation filling-in bit terminal comprises mold cavity 1, fixing die, vertically be arranged with in the die and insert 3, the acupuncture point that a plurality of 3 spacing settings according to the insulation filling-in bit terminal of inserting are formed for placing the filling-in bit terminal that insulate, also be provided with a plurality of pilot pins 2 that are used for terminal position on the die simultaneously, during operation, put into the pilot pin 2 of mould and insert 3 according to the acupuncture point according to a plurality of continuous insulation filling-in bit terminals after a plurality of acupuncture points will be electroplated in the mold benevolence, mold-closing injection forms product 4 then, again the continuous terminal behind the injection molded is pulled out mould, the filling-in bit terminal that will insulate then is around in the paper disc, and then whole insulation filling-in bit terminal is according to requiring injection molded.
This kind injection mold is when work, the side of insulation filling-in bit terminal easily and die insert 3 rubs and cause its side scuffing to reveal copper, insulation filling-in bit terminal behind the dew copper is exposed to and can causes in the air revealing the oxidation of copper position, and then has influence on the electric property and the service life of product; If this product has bad generation because of the insulation filling-in bit terminal when injection moulding in addition, then can cause whole volume continuous terminal undesirable, when taking out defective products, it is bad to need that terminal is blocked taking-up, then increased the joint of terminal, easily cause the client when the riveting wire rod because of joint laminates bad riveting cutter mutually, and then also increased customer's cost.
The utility model content
In order to overcome the deficiencies in the prior art, it is a kind of simple in structure, easy to operate that the purpose of this utility model is to provide, the insulation filling-in bit terminal injection mold that can enhance productivity, reduces cost.
The utility model is achieved through the following technical solutions:
A kind of insulation filling-in bit terminal injection mold, comprise mold cavity, pilot pin and inserting, it is characterized in that, in the die cavity of mould, be provided with mobile mould bar, above-mentioned pilot pin and inserting is fixedly installed in the mould bar, and a plurality of insert on the mould bar vertically arranged the acupuncture point that is formed for placing the insulation filling-in bit terminal by both set a distances.
Further, the end that described mould bar is extracted out from the die cavity of mould also is provided with handle, and the mould bar is at least 2 groups, to shorten the stand-by period.
In addition, above-mentioned pilot pin and insert on the mould bar respectively that correspondence is provided with two groups is to increase work efficiency.
The beneficial effects of the utility model are: the utility model is simple in structure, easy to operate, the side that has effectively prevented the insulation filling-in bit terminal is easily with the die insert friction and cause the situation of its side scuffing dew copper, improved the qualification rate of product, guaranteed the quality of product, simultaneously, because be provided with many group mould bars, shortened the working time greatly, improve operating efficiency, also reduced cost simultaneously.
Description of drawings
Fig. 1 is the structural representation of traditional insulation filling-in bit terminal injection mold;
Fig. 2 is the structural representation of the utility model one embodiment.
Main Reference numeral implication is among the figure:
1, mold cavity 2, pilot pin 3, insert 4, product
41, positioning round orifice 5, mould bar 6, handle
The specific embodiment
Below in conjunction with accompanying drawing, describe the specific embodiment of the present utility model in detail:
Fig. 2 is the structural representation of the utility model one embodiment.
As shown in Figure 2: insulation filling-in bit terminal injection mold, comprise mold cavity 1, pilot pin 2 and insert 3 and mould bar 5, mould bar 5 is arranged in the mold cavity 1, it can move in mold cavity 1, and also be provided with handle 6 in the end that mould bar 5 is extracted out from mold cavity 1, pilot pin 2 and inserting 3 is fixedly installed in the mould bar 5, be used for the insulation filling-in bit terminal is fixed, a plurality of inserting 3 vertically arranged the acupuncture point that is formed for placing the insulation filling-in bit terminal by both set a distances mould bar 5 in, and pilot pin 2 with insert 3 on mould bar 5 respectively correspondence be provided with two groups, to increase work efficiency, in addition, in the present embodiment, mould bar 5 is 2 groups.
During operation, at first, the positioning round orifice 41 on the insulation filling-in bit terminal is carried out parallel placement facing to pilot pin 2 fixing above the mould bar 5,
After the acupuncture point of setting in the mould bar 5 is piled, then mould bar 5 is directly put into mold cavity 1, matched moulds carries out injection moulding then, and after injection moulding was finished, required semi-insulating terminal product 4 then was shaped.In addition, in the mold-closing injection process, utilize the vacant time that product is positioned in the standby mould bar 5, after the product injection moulding is finished in the last mould bar, then pull out the mould bar after injection moulding is finished, the stand-by set of dies bar is directly put into mold cavity 1, mold-closing injection then, stand-by time has been shortened in whole process cycling, has improved operating efficiency.
The utility model is simple in structure, easy to operate, the side that has effectively prevented the insulation filling-in bit terminal is easily with die insert 3 frictions and cause the situation of its side scuffing dew copper, improved the qualification rate of product, guaranteed the quality of product, simultaneously, because be provided with many group mould bars 5, shortened the working time greatly, improve operating efficiency, also reduced cost simultaneously.
Below disclose the utility model with preferred embodiment, so it is not in order to restriction the utility model, and all employings are equal to replaces or technical scheme that the equivalent transformation mode is obtained, all drops within the protection domain of the present utility model.
Claims (4)
1. the filling-in bit terminal injection mold insulate, comprise mold cavity, pilot pin and inserting, it is characterized in that, in the die cavity of mould, be provided with mobile mould bar, above-mentioned pilot pin and inserting is fixedly installed in the mould bar, and a plurality of insert on the mould bar vertically arranged the acupuncture point that is formed for placing the insulation filling-in bit terminal by both set a distances.
2. insulation filling-in bit terminal injection mold according to claim 1 is characterized in that the end that described mould bar is extracted out also is provided with handle from the die cavity of mould.
3. insulation filling-in bit terminal injection mold according to claim 1 and 2 is characterized in that described mould bar is at least 2 groups.
4. insulation filling-in bit terminal injection mold according to claim 1 is characterized in that, described pilot pin and insert on the mould bar respectively that correspondence is provided with two groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201187031U CN201633173U (en) | 2010-02-25 | 2010-02-25 | Insulating insert terminal injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201187031U CN201633173U (en) | 2010-02-25 | 2010-02-25 | Insulating insert terminal injection mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201633173U true CN201633173U (en) | 2010-11-17 |
Family
ID=43077652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201187031U Expired - Fee Related CN201633173U (en) | 2010-02-25 | 2010-02-25 | Insulating insert terminal injection mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201633173U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105522692A (en) * | 2016-01-15 | 2016-04-27 | 宁波博超模具有限公司 | Automobile reading lamp holder mould capable of stably de-molding |
| CN105599230A (en) * | 2016-01-15 | 2016-05-25 | 宁波博超模具有限公司 | Automotive reading lamp support mold with demolding stability |
-
2010
- 2010-02-25 CN CN2010201187031U patent/CN201633173U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105522692A (en) * | 2016-01-15 | 2016-04-27 | 宁波博超模具有限公司 | Automobile reading lamp holder mould capable of stably de-molding |
| CN105599230A (en) * | 2016-01-15 | 2016-05-25 | 宁波博超模具有限公司 | Automotive reading lamp support mold with demolding stability |
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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: 20101117 Termination date: 20130225 |