CN203726669U - Connector mold - Google Patents

Connector mold Download PDF

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Publication number
CN203726669U
CN203726669U CN201320866287.7U CN201320866287U CN203726669U CN 203726669 U CN203726669 U CN 203726669U CN 201320866287 U CN201320866287 U CN 201320866287U CN 203726669 U CN203726669 U CN 203726669U
Authority
CN
China
Prior art keywords
connector
mold
moulds
mould
flange
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
Application number
CN201320866287.7U
Other languages
Chinese (zh)
Inventor
汪华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
YUYAO NAERQI AUTO PARTS Co Ltd
Original Assignee
YUYAO NAERQI AUTO PARTS Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by YUYAO NAERQI AUTO PARTS Co Ltd filed Critical YUYAO NAERQI AUTO PARTS Co Ltd
Priority to CN201320866287.7U priority Critical patent/CN203726669U/en
Application granted granted Critical
Publication of CN203726669U publication Critical patent/CN203726669U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)

Abstract

The utility model relates to a connector mold. A connector comprises a connector body, wherein the connector body is axially horizontal; an opening is formed in each of two ends of the axial direction of the connector body; a first flange is arranged on the connector body; and two connection pipes with different diameters are arranged on two sides of the first flange. The connector mold comprises a first mold, a second mold and a third mold, wherein the first mold and the third mold are hollow cylinders; openings are formed in two ends of each of the hollow cylinders; a second flange is arranged at the opening in one side of the first mold; a third flange is arranged at the opening in one side of the third mold; the diameter of the first mold is smaller than that of the third mold; and the second mold is an annular piece which is connected with the first mold and the third mold and is matched with the first flange. According to the connector production mold, the connector which is excellent in sealing property and long in service life can be produced, and formation of a gap due to rotation of tubular objects connected to two ends of the connector can be avoided in the using process of the connector.

Description

A kind of connector mould
Technical field
The utility model relates to a kind of connector mould.
Background technology
Common connector mould adopts the mode of upper and lower matched moulds to produce, and the connector of producing, from laterally separately, is divided into upper and lower two parts, adopt that cost is low in this way, processing is simple, convenient, and therefore, the manufacturer of the industry all adopts in this way and produces.But adopt the connector of producing in this way, in use, because two ends are to connect tube under long-term rotary state, tube rotation for a long time can make the position of the upper and lower two parts contact of connector occur gap, thereby can cause the problems such as seepage to occur, poor sealing.
Summary of the invention
The utility model is not enough for prior art, and a kind of connector mould is provided, and can produce good airproof performance, and the connector of long service life, in this kind of connector use procedure, can not produce gap because of the tube rotation connecting at its two ends.
In order to solve the problems of the technologies described above, the utility model is solved by following technical proposals: a kind of connector mould, this connector comprises connector body, described connector body is axial level, at its axial two ends, there is separately an opening, on described connector body, be provided with No. one flange, described flange both sides are two tube connectors that diameter is different, this mould comprises mould No. one, No. two moulds and No. three moulds, a described mould and described No. three moulds are the hollow cylinder shape of both ends open, a described mould one side opening place is provided with flange No. two, described No. three moulds one side opening place is provided with flange No. three, the diameter of a described mould is less than the diameter of described No. three moulds, described No. two moulds are for connecting the annular element of a described mould and described No. three moulds, described No. two moulds and a described flange match.This mould is specially connector is divided into three sections from axial direction, junction while making matched moulds is the radial direction of connector, radially being parallel to each other of the tube that place, the junction plane producing during matched moulds is connected with connector, therefore, the tube of the lasting rotation that connector two ends connect is in rotation process, there is gap in the junction producing in the time of can not making connector matched moulds, thereby can not cause the problems such as seepage to occur, good airproof performance.
In technique scheme, the diameter of described No. two moulds is greater than the diameter of described No. two flanges and described No. three flanges.No. two moulds can play the effect of fixed support, and the fixed effect that diameter plays is more greatly better.
In technique scheme, the edge of described No. two flanges and described No. three flanges is circular arc.Reduce the wearing and tearing at the position of No. two flanges and No. three flanges and fixed connector, make the service life of connector more of a specified duration.
The utility model compared with prior art, there is following beneficial effect: the utility model connector production mould, this mould can be produced good airproof performance, the connector of long service life, in this kind of connector use procedure, can not produce gap because of the tube rotation connecting at its two ends.No. two moulds can play the effect of fixed support, and the fixed effect that diameter plays is more greatly better.No. two flanges of circular arc and No. three flanges reduce the wearing and tearing with the position of fixed connector, make the service life of connector more of a specified duration.
Accompanying drawing explanation
Fig. 1 is the utility model schematic diagram.
The specific embodiment
Below in conjunction with accompanying drawing and the specific embodiment, the utility model is described in further detail: referring to Fig. 1, a kind of connector mould, this connector comprises connector body, described connector body is axial level, at its axial two ends, has separately an opening, is provided with No. one flange on described connector body, described flange both sides are two tube connectors that diameter is different, in order to connect the tube that continues rotation, this tube is specially the parts on automobile, continues to rotate during use.
This mould comprises mould 1, No. two moulds 2 and No. three moulds 3, a described mould 1 and described No. three moulds 3 are the hollow cylinder shape of both ends open, a described mould 1 one side opening places are provided with flange 11 No. two, described No. three moulds 3 one side opening places are provided with flange 33 No. three, the diameter of a described mould 1 is less than the diameter of described No. three moulds 3, described No. two moulds 2 are for connecting the annular element of a described mould 1 and described No. three moulds 3, and described No. two moulds 2 match with a described flange.
The diameter of described No. two moulds 2 is greater than the diameter of described No. two flanges 11 and described No. three flanges 33.No. two moulds 2 can play the effect of fixed support, and the fixed effect that diameter plays is more greatly better.
The edge of described No. two flanges 11 and described No. three flanges 33 is circular arc.Reduce the wearing and tearing at No. two flanges 11 and No. three flanges 33 and the position of fixed connector, make the service life of connector more of a specified duration.
This mould is specially connector is divided into three sections from axial direction, junction while making matched moulds is the radial direction of connector, radially being parallel to each other of the tube that place, the junction plane producing during matched moulds is connected with connector, therefore, the tube of the lasting rotation that connector two ends connect is in rotation process, there is gap in the junction producing in the time of can not making connector matched moulds, thereby can not cause the problems such as seepage to occur, good airproof performance.

Claims (3)

1. a connector mould, this connector comprises connector body, described connector body is axial level, at its axial two ends, there is separately an opening, on described connector body, be provided with No. one flange, described flange both sides are two tube connectors that diameter is different, it is characterized in that: this mould comprises a mould (1), No. two moulds (2) and No. three moulds (3), a described mould (1) and described No. three moulds (3) are the hollow cylinder shape of both ends open, a described mould (1) one side opening place is provided with No. two flanges (11), described No. three moulds (3) one side opening places are provided with No. three flanges (33), the diameter of a described mould (1) is less than the diameter of described No. three moulds (3), described No. two moulds (2) are for connecting the annular element of a described mould (1) and described No. three moulds (3), described No. two moulds (2) match with a described flange.
2. a kind of connector mould as claimed in claim 1, is characterized in that: the diameter of described No. two moulds (2) is greater than the diameter of described No. two flanges (11) and described No. three flanges (33).
3. a kind of connector mould as claimed in claim 1, is characterized in that: the edge of described No. two flanges (11) and described No. three flanges (33) is circular arc.
CN201320866287.7U 2013-12-26 2013-12-26 Connector mold Expired - Fee Related CN203726669U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320866287.7U CN203726669U (en) 2013-12-26 2013-12-26 Connector mold

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320866287.7U CN203726669U (en) 2013-12-26 2013-12-26 Connector mold

Publications (1)

Publication Number Publication Date
CN203726669U true CN203726669U (en) 2014-07-23

Family

ID=51196773

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320866287.7U Expired - Fee Related CN203726669U (en) 2013-12-26 2013-12-26 Connector mold

Country Status (1)

Country Link
CN (1) CN203726669U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103737751A (en) * 2013-12-26 2014-04-23 余姚市纳尔琪汽车零部件有限公司 Connector mould

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103737751A (en) * 2013-12-26 2014-04-23 余姚市纳尔琪汽车零部件有限公司 Connector mould
CN103737751B (en) * 2013-12-26 2016-03-16 余姚市纳尔琪汽车零部件有限公司 A kind of connector mould

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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: 20140723

Termination date: 20171226

CF01 Termination of patent right due to non-payment of annual fee