CN202685280U - Cross-shaped joint pipe extrusion molding mold - Google Patents
Cross-shaped joint pipe extrusion molding mold Download PDFInfo
- Publication number
- CN202685280U CN202685280U CN2012203277991U CN201220327799U CN202685280U CN 202685280 U CN202685280 U CN 202685280U CN 2012203277991 U CN2012203277991 U CN 2012203277991U CN 201220327799 U CN201220327799 U CN 201220327799U CN 202685280 U CN202685280 U CN 202685280U
- Authority
- CN
- China
- Prior art keywords
- cross
- joint pipe
- shaped joint
- extrusion molding
- cylindrical
- 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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- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model relates to a pipe processing device and particularly relates to a cross-shaped joint pipe extrusion molding mold. The cross-shaped joint pipe extrusion molding mold comprises an upper mold and a lower mold, the upper mold and the lower mold are arranged longitudinally, the upper mold and the lower mold are provided with semicircular grooves, rectangular hollow grooves are arranged at the bottoms of the semicircular grooves, four cylindrical fixing members are arranged in the semicircular grooves, and the bottoms of the fixing members are clamped in the rectangular hollow grooves and can slide along the rectangular hollow grooves. Two fixing members located in the same line are connected through a cylindrical core (8), cylindrical cores (7) are arranged at the ends of two fixing members located in the other line, arc-shaped bayonets are arranged at one ends of the two cylindrical cores (7), and the two cylindrical cores (7) are clamped on the circumference of the cylindrical core (8) through the arc-shaped bayonets. The cores can slide in the rectangular hollow grooves, and the cross-shaped joint pipe extrusion molding mold can be suitable for processing requirements of products (opening positions of two branch pipes of a cross-shaped joint pipe and the like) of different sizes, has strong practical application value, and is wide in adaptability.
Description
Technical field
The utility model relates to a kind of tubing process equipment, specifically relates to a kind of geneva cross pipe extruded mould.
Background technology
In the production skilled worker process of polychloroethylene pipes, extrusion molding is the of paramount importance operation of moulding.Existing extruded mould can only be produced for the product of a certain specification usually, when needs are regulated product size, need to transform mold cores and die cavity, and the scrap build cost is higher, and risk is larger.
The utility model content
In order to solve the technical problem that exists in the prior art, the geneva cross pipe extruded mould that provides a kind of adaptability wider is provided the purpose of this utility model.
The technical solution adopted in the utility model is as follows:
Geneva cross pipe extruded mould is characterized in that, is cross, comprise being the upper die and lower die of vertically arranging,
Upper die and lower die are equipped with semi-circular recesses;
The bottom of semi-circular recesses is provided with the rectangle dead slot, is provided with four cylindric fixtures in the semi-circular recesses, and the fixture bottom is stuck in the rectangle dead slot, and can slide along the rectangle dead slot;
Connect by cylinder core (8) between two fixtures that are in a straight line, the end that is in two fixtures on another straight line is equipped with cylinder core (7), one end of two cylinder cores (7) all has the arc bayonet socket, and is stuck on cylinder core (8) periphery by this arc bayonet socket.
Comparatively perfect is that the other end of described fixture is connected with circulating cooling water pipe.
The utility model geneva cross pipe extruded mould, the design special construction, core can be slided in the rectangle dead slot, thereby the process requirements that can adapt to different size (aperture position of two arms of geneva cross pipe etc.) product, have stronger actual application value, adaptability is wider.
Description of drawings
For the ease of it will be appreciated by those skilled in the art that below in conjunction with accompanying drawing utility model is further described.
Fig. 1 is structural representation of the present utility model.
Fig. 2 be among Fig. 1 A-A to view.
Fig. 3 is the structural representation with cylinder core of arc bayonet socket.
The specific embodiment
See also Fig. 1-3, geneva cross pipe extruded mould is cross, comprises being patrix 1 and the counterdie 2 of vertically arranging, and patrix 1 and counterdie 2 are equipped with semi-circular recesses 5.
The bottom of semi-circular recesses 5 is provided with rectangle dead slot 6, is provided with four cylindric fixtures 4 in the semi-circular recesses 5, and fixture 4 bottoms are stuck in the rectangle dead slot 6, and can slide along rectangle dead slot 6.
Connect by cylinder core 8 between two fixtures 4 that are in a straight line, the end that is in two fixtures 4 on another straight line is equipped with cylinder core 7, one end of two cylinder cores 7 all has the arc bayonet socket, and is stuck on the periphery of cylinder core 8 by this arc bayonet socket.
Simultaneously, the other end of fixture 4 is connected with circulating cooling water pipe 3.
Above content only is to the utility model structure example and explanation; under those skilled in the art described specific embodiment is made various modifications or replenish or adopt similar mode to substitute; only otherwise depart from the structure of utility model or surmount this scope as defined in the claims, all should belong to protection domain of the present utility model.
Claims (2)
1. geneva cross pipe extruded mould is characterized in that, is cross, comprise being the upper die and lower die of vertically arranging,
Upper die and lower die are equipped with semi-circular recesses;
The bottom of semi-circular recesses is provided with the rectangle dead slot, is provided with four cylindric fixtures in the semi-circular recesses, and the fixture bottom is stuck in the rectangle dead slot, and can slide along the rectangle dead slot;
Connect by cylinder core (8) between two fixtures that are in a straight line, the end that is in two fixtures on another straight line is equipped with cylinder core (7), one end of two cylinder cores (7) all has the arc bayonet socket, and is stuck on cylinder core (8) periphery by this arc bayonet socket.
2. geneva cross pipe extruded mould according to claim 1 is characterized in that, the other end of described fixture is connected with circulating cooling water pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203277991U CN202685280U (en) | 2012-07-07 | 2012-07-07 | Cross-shaped joint pipe extrusion molding mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203277991U CN202685280U (en) | 2012-07-07 | 2012-07-07 | Cross-shaped joint pipe extrusion molding mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202685280U true CN202685280U (en) | 2013-01-23 |
Family
ID=47540947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012203277991U Expired - Fee Related CN202685280U (en) | 2012-07-07 | 2012-07-07 | Cross-shaped joint pipe extrusion molding mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202685280U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113400550A (en) * | 2021-06-22 | 2021-09-17 | 安徽玉发塑业有限公司 | Special-shaped pipe extrusion molding die and using method thereof |
-
2012
- 2012-07-07 CN CN2012203277991U patent/CN202685280U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113400550A (en) * | 2021-06-22 | 2021-09-17 | 安徽玉发塑业有限公司 | Special-shaped pipe extrusion molding die and using method thereof |
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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: 20130123 Termination date: 20130707 |