CN201511504U - Combined movable cavity mould - Google Patents
Combined movable cavity mould Download PDFInfo
- Publication number
- CN201511504U CN201511504U CN2009202190081U CN200920219008U CN201511504U CN 201511504 U CN201511504 U CN 201511504U CN 2009202190081 U CN2009202190081 U CN 2009202190081U CN 200920219008 U CN200920219008 U CN 200920219008U CN 201511504 U CN201511504 U CN 201511504U
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- CN
- China
- Prior art keywords
- mould
- cavity
- patrix
- ante
- combined movable
- 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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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a combined movable cavity mould, which comprises an upper mould and a lower mould matched with the upper mould, wherein, a cavity is formed between the upper mould and the lower mould; the lower mould comprises a front cavity mould and a rear cavity mould which are matched with each other; a drop leaf is arranged at the bottom of the cavity of the front cavity mould; an injection moulding passage communicated with the cavity is arranged on the rear cavity mould; the front cavity mould and the rear cavity mould which are matched with each other in the lower mould are combined movably, and a sealing compound line is positioned at the combination of the front cavity mould and the rear cavity mould, so that the front cavity mould and the rear cavity mould can be fixedly connected when in injection moulding so as to ensure the appearance during the external forming process of the product; and at the same time, the front cavity mould and the rear cavity mould are separated when in demoulding so as to ensure the appearance during the demoulding process of the product.
Description
Technical field
The utility model relates to a kind of type cavity mould, relates in particular to a kind of STAT electric connector 90 degree elbow product combination formula active type cavity moulds.
Background technology
The injection forming mold of existing STAT electric connector 90 degree elbow products comprises patrix and the counterdie that cooperates with patrix, cooperates to be formed with the product die cavity between upper and lower mould; By the injection channel injection mo(u)lding that communicates with die cavity, an angle of 90 degrees of its product is the sealing position, and an angle of 90 degrees of sealing position and product is to belong to tight fit in injection mo(u)lding, but this afterwards easy scratch electric connector outward appearance of die sinking that is a tight fit in; In addition,, can cause the product sealing position glue that overflows again, can have influence on the outward appearance after the product injection mo(u)lding equally, cause the product fraction defective to increase if matched in clearance is done in the sealing position.
The utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art and a kind of combined movable type cavity mould that can guarantee product appearance is provided.
For achieving the above object, the utility model has adopted following technical proposals:
This combined movable type cavity mould, comprise patrix and the counterdie that is equipped with patrix, between patrix and counterdie, be formed with die cavity, described counterdie comprises ante-chamber mould and the back cavity mould that cooperatively interacts, the cavity bottom of described ante-chamber mould is provided with drop in leaf, and the back cavity mould is provided with the injection channel that communicates with die cavity.
Described ante-chamber mould is fixedlyed connected by alignment pin with the back cavity mould.
Described drop in leaf is fixed on the ante-chamber mould by pin rod.
Described ante-chamber mould and back cavity mould cross surface mutually are the sealing position.
Described patrix is fixed on the cope match-plate pattern, and cope match-plate pattern is provided with the patrix ambulatory splint, and the patrix ambulatory splint is fixed on the patrix.
Described counterdie is fixed on the following baffle plate.
Be set with the counterdie ambulatory splint that cooperates with patrix active line clamping plate on the described ante-chamber mould.
Described die cavity is adaptive STAT electric connector 90 degree elbow products.
By technique scheme, thereby this utility model has following beneficial effect:
The ante-chamber mould and the back cavity mould that cooperatively interact in the counterdie by the activity combination, the sealing line is in the junction of chamber, front and back mould, thereby thereby can be with the fixedly connected outward appearance that guarantees the outside moulding of product of chamber, front and back mould in injection moulding process, simultaneously when the demoulding, chamber, front and back mould is separated the outward appearance when guaranteeing product stripping.
Description of drawings
Fig. 1 is the schematic perspective view of the utility model combined movable type cavity mould.
Fig. 2 is the schematic perspective view of the utility model combined movable type cavity mould patrix.
Fig. 3 is the schematic perspective view of the utility model combined movable type cavity mould counterdie.
Fig. 4 is the utility model combined movable type cavity mould ante-chamber mould and back cavity mould schematic perspective view.
Fig. 5 is the schematic perspective view of the utility model combined movable type cavity mould ante-chamber mould and back cavity mould other direction.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is made further instruction.
Extremely shown in Figure 5 as Fig. 1, this combined movable type cavity mould, its die cavity is adaptive STAT electric connector 90 degree elbow products, comprise patrix 1 and the counterdie 2 that is equipped with patrix, between patrix and counterdie, be formed with die cavity, described counterdie comprises ante-chamber mould 22 and the back cavity mould 24 that cooperatively interacts, and the cavity bottom of described ante-chamber mould is provided with drop in leaf 3, and the back cavity mould is provided with the injection channel 4 that communicates with die cavity; Specifically, described ante-chamber mould is fixedlyed connected by alignment pin 5 with the back cavity mould; Described drop in leaf 3 is fixed on the ante-chamber mould by pin rod 6; Described ante-chamber mould and back cavity mould cross surface mutually are the sealing position; Described patrix 1 is fixed on the cope match-plate pattern 7, and cope match-plate pattern is provided with patrix ambulatory splint 8, and the patrix ambulatory splint is fixed on the patrix; Described counterdie is fixed on the following baffle plate 9; Be set with the counterdie ambulatory splint 10 that cooperates with patrix active line clamping plate on the described ante-chamber mould.
Before the upper and lower mould matched moulds, with the electric connector metal that welded wire rod partly in the drop in leaf of the ante-chamber mould of insertion activity die cavity, again with the back cavity mould of movable die cavity and ante-chamber mould by the alignment pin combination after, be positioned in the counterdie, the upper and lower mould that closes carries out the product injection moulding; By injection channel, the sealing line has formed ante-chamber mould and back cavity mould junction; After injection moulding is finished, the back cavity mould and the ante-chamber mould of combination are taken out from counterdie, again the ante-chamber mould is separated with the back cavity mould, the product that injection mo(u)lding is good is routed up the electric connector product from the drop in leaf of movable die cavity ante-chamber mould, promptly finished the program of the injection mo(u)lding and the demoulding.
With respect to prior art, the ante-chamber mould and the back cavity mould that cooperatively interact in the counterdie by the activity combination, glue sealing line is in the junction of chamber, front and back mould, thereby thereby can be in injection moulding process chamber, front and back mould be fixedly connected with the outward appearance that guarantees the outside moulding of product, simultaneously when the demoulding, chamber, front and back mould is separated the outward appearance when guaranteeing product stripping.
Claims (8)
1. combined movable type cavity mould, comprise patrix and the counterdie that is equipped with patrix, between patrix and counterdie, be formed with die cavity, it is characterized in that: described counterdie comprises ante-chamber mould and the back cavity mould that cooperatively interacts, the cavity bottom of described ante-chamber mould is provided with drop in leaf, and the back cavity mould is provided with the injection channel that communicates with die cavity.
2. combined movable type cavity mould as claimed in claim 1 is characterized in that: described ante-chamber mould is fixedlyed connected by alignment pin with the back cavity mould.
3. combined movable type cavity mould as claimed in claim 1 is characterized in that: described drop in leaf is fixed on the ante-chamber mould by pin rod.
4. as claim 1 or 2 or 3 described combined movable type cavity moulds, it is characterized in that: described ante-chamber mould and back cavity mould cross surface mutually are the sealing position.
5. as claim 1 or 2 or 3 described combined movable type cavity moulds, it is characterized in that: described patrix is fixed on the cope match-plate pattern, and cope match-plate pattern is provided with the patrix ambulatory splint, and the patrix ambulatory splint is fixed on the patrix.
6. as claim 1 or 2 or 3 described combined movable type cavity moulds, it is characterized in that: described counterdie is fixed on the following baffle plate.
7. combined movable type cavity mould as claimed in claim 6 is characterized in that: be set with the counterdie ambulatory splint that cooperates with patrix active line clamping plate on the described ante-chamber mould.
8. as claim 1 or 2 or 3 described combined movable type cavity moulds, it is characterized in that: described die cavity is adaptive STAT electric connector 90 degree elbow products.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202190081U CN201511504U (en) | 2009-09-30 | 2009-09-30 | Combined movable cavity mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202190081U CN201511504U (en) | 2009-09-30 | 2009-09-30 | Combined movable cavity mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201511504U true CN201511504U (en) | 2010-06-23 |
Family
ID=42482905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202190081U Expired - Fee Related CN201511504U (en) | 2009-09-30 | 2009-09-30 | Combined movable cavity mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201511504U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103847125A (en) * | 2012-12-04 | 2014-06-11 | 昆山平成电子科技有限公司 | Combined model cavity die |
| CN104617464A (en) * | 2013-11-05 | 2015-05-13 | 昆山三朋友电电子有限公司 | Plug mold release device |
| CN109732827A (en) * | 2019-01-08 | 2019-05-10 | 重庆华虹仪表有限公司 | Low voltage mutual inductor material feeding mold and its technique for applying with separate assembling type chamber |
-
2009
- 2009-09-30 CN CN2009202190081U patent/CN201511504U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103847125A (en) * | 2012-12-04 | 2014-06-11 | 昆山平成电子科技有限公司 | Combined model cavity die |
| CN104617464A (en) * | 2013-11-05 | 2015-05-13 | 昆山三朋友电电子有限公司 | Plug mold release device |
| CN104617464B (en) * | 2013-11-05 | 2019-11-29 | 昆山三朋友电电子有限公司 | A kind of mold plug stripper apparatus |
| CN109732827A (en) * | 2019-01-08 | 2019-05-10 | 重庆华虹仪表有限公司 | Low voltage mutual inductor material feeding mold and its technique for applying with separate assembling type chamber |
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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: 20100623 Termination date: 20140930 |
|
| EXPY | Termination of patent right or utility model |