CN204322476U - A kind of modified rubber extruding machine head - Google Patents
A kind of modified rubber extruding machine head Download PDFInfo
- Publication number
- CN204322476U CN204322476U CN201420732647.9U CN201420732647U CN204322476U CN 204322476 U CN204322476 U CN 204322476U CN 201420732647 U CN201420732647 U CN 201420732647U CN 204322476 U CN204322476 U CN 204322476U
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- China
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- handpiece body
- machine neck
- core rod
- shaped
- machine
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- Expired - Fee Related
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- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model belongs to electric wire production equipment field, relate to a kind of modified rubber extruding machine head, comprise machine neck, handpiece body, shunting body, core rod cover, coupling sleeve, regulating sleeve, outlet die sleeve, die sleeve seat, outlet core rod, gland, be spirally connected on handpiece body top machine neck, at the inner coaxial package shunting body of handpiece body and core rod cover, in the front end of handpiece body, coupling sleeve is installed, in the rear end of handpiece body, regulating sleeve and gland are installed, core rod cover front end in handpiece body is fixedly mounted with outlet core rod, outlet die sleeve is fixedly mounted with by die sleeve seat in inside, the front end of handpiece body, it is characterized in that: described machine neck, machine neck heating/cooling water channel is shaped with in the middle part of it, its underpart is shaped with machine neck connector, described handpiece body, it is shaped with handpiece body heating/cooling water channel, on it, end face is shaped with machine neck connecting hole.The utility model have easy to connect, tight, machine neck can general, save equipment investment, be convenient to control the advantages such as temperature respectively, be a kind of rubber extruding machine head with higher innovation.
Description
Technical field
The utility model belongs to electric wire manufacturing equipment field, particularly a kind of modified rubber extruding machine head.
Background technology
Rubber extruding machine is the rubber-coated insulating barrier of running electric wire bare conductor on production line of electrical wire and cable.The head of existing rubber extruding machine, its machine neck bottom is inserted in handpiece body, handpiece body and machine neck are processed by outside weldings and are integrally connected, in machined, its Form and position error precision is difficult to arrive requirement, after welding, External Shape is difficult to symmetrical, causes and very easily makes the generation of plug-in mounting connecting portion leak glue in extrusion; In addition, existing rubber extruding machine head, its handpiece body heating/cooling water channel and machine neck heat/and cooling water channel is interconnected and is integrated, and actual conditions to be head bodies not identical with machine jugular temperature demand, attend to one thing and lose sight of another in heating/cooling procedure, usually do not reach instructions for use, have a strong impact on heating/cooling effect; The machine neck being exactly different type of machines in addition can not be general, and the corresponding a kind of machine neck of a kind of handpiece body, increases equipment investment virtually.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of handpiece body, machine neck is easy to connect, tight, heating/cooling duct is separate, modified rubber extruding machine head that machine neck can be general.
The utility model solves its technical problem and is achieved through the following technical solutions:
A kind of modified rubber extruding machine head, comprise machine neck, handpiece body, shunting body, core rod cover, coupling sleeve, regulating sleeve, outlet die sleeve, die sleeve seat, outlet core rod, gland, be spirally connected on handpiece body top machine neck, at the inner coaxial package shunting body of handpiece body and core rod cover, in the front end of handpiece body, coupling sleeve is installed, in the rear end of handpiece body, regulating sleeve and gland are installed, core rod cover front end in handpiece body is fixedly mounted with outlet core rod, outlet die sleeve is fixedly mounted with by die sleeve seat in inside, the front end of handpiece body, it is characterized in that: described machine neck, machine neck heating/cooling water channel is shaped with in the middle part of it, its underpart is shaped with machine neck connector, described handpiece body, it is shaped with handpiece body heating/cooling water channel, on it, end face is shaped with machine neck connecting hole.
And described machine neck connector, it is shaped with external screw thread.
And described machine neck connecting hole, is shaped with internal thread in it.
Advantage of the present utility model and beneficial effect are:
1. the utility model modified rubber extruding machine head, its machine neck adopts with handpiece body and is threaded, easy to connect, tight, can avoid because plug-in mounting does not just leak glue, and machine neck can be general, saves equipment investment;
2. the utility model modified rubber extruding machine head, is respectively arranged with machine neck heating/cooling water channel and handpiece body heating/cooling water channel, is convenient to control temperature respectively;
3. the utility model modified rubber extruding machine handpiece structure design science is reasonable, have easy to connect, tight, machine neck can general, save equipment investment, be convenient to control the advantages such as temperature respectively, be a kind of rubber extruding machine head with higher innovation.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model (sectional view).
Description of reference numerals:
1-machine neck connector, 2-handpiece body heating/cooling water channel, 3-handpiece body, 4-outlet core rod, 5-outlet die sleeve, 6-die sleeve seat, 7-coupling sleeve, 8-tuningout bolt, 9-gland, 10-regulating sleeve, 11-core rod cover, 12-shunting body, 13-machine neck connecting hole, 14-machine neck heating/cooling water channel, 15-machine neck.
Detailed description of the invention
Below by specific embodiment, the utility model is described in further detail, and following examples are descriptive, is not determinate, can not limit protection domain of the present utility model with this.
A kind of modified rubber extruding machine head, comprises machine neck 15, handpiece body 3, shunting body 12, core rod cover 11, coupling sleeve 7, regulating sleeve 10, outlet die sleeve 5, die sleeve seat 6, outlet core rod 4, gland 9; Be spirally connected on handpiece body top machine neck, at the inner coaxial package shunting body of handpiece body and core rod cover, in the front end of handpiece body, coupling sleeve 7 is installed, in the rear end of handpiece body, regulating sleeve and gland are installed, core rod cover front end in handpiece body is fixedly mounted with outlet core rod, is fixedly mounted with outlet die sleeve in inside, the front end of handpiece body by die sleeve seat.The tuningout bolt 8 pushing up die-filling block set is symmetrically arranged with in handpiece body front portion.
Innovation of the present utility model is: machine neck, is shaped with machine neck heating/cooling water channel 14 in the middle part of it, and its underpart is shaped with machine neck connector 1, and machine neck connector is shaped with external screw thread.Handpiece body, it is shaped with handpiece body heating/cooling water channel 2, and on it, end face is shaped with machine neck connecting hole 13, is shaped with internal thread in machine neck connecting hole.
The operation principle of this modified rubber extruding machine head is:
When carrying out the production of conducting wire cladding insulating barrier, wire is introduced in core rod cover mesopore the outlet core rod of head front end, then by wire finishing die cover access draw-gear.By rubber extruding machine plastic squeeze, rubber namely by shunting body enter Go-over mould core and Go-over mould overlap between gap be coated on wire.Be threaded because its machine neck of the utility model adopts with handpiece body, easy to connect, tight, can avoid equipping because plug-in mounting does not just leak glue, and machine neck can be general in the past, save equipment investment; The utility model modified rubber extruding machine head, is respectively arranged with machine neck heating/cooling water channel and handpiece body heating/cooling water channel, is convenient to control temperature respectively.
Although disclose embodiments of the invention and accompanying drawing for the purpose of illustration, but it will be appreciated by those skilled in the art that: in the spirit and scope not departing from the present invention and claims, various replacement, change and amendment are all possible, therefore, scope of the present invention is not limited to the content disclosed in embodiment and accompanying drawing.
Claims (3)
1. a modified rubber extruding machine head, comprise machine neck, handpiece body, shunting body, core rod cover, coupling sleeve, regulating sleeve, outlet die sleeve, die sleeve seat, outlet core rod, gland, be spirally connected on handpiece body top machine neck, at the inner coaxial package shunting body of handpiece body and core rod cover, in the front end of handpiece body, coupling sleeve is installed, in the rear end of handpiece body, regulating sleeve and gland are installed, core rod cover front end in handpiece body is fixedly mounted with outlet core rod, outlet die sleeve is fixedly mounted with by die sleeve seat in inside, the front end of handpiece body, it is characterized in that: described machine neck, machine neck heating/cooling water channel is shaped with in the middle part of it, its underpart is shaped with machine neck connector, described handpiece body, it is shaped with handpiece body heating/cooling water channel, on it, end face is shaped with machine neck connecting hole.
2. modified rubber extruding machine head according to claim 1, is characterized in that: described machine neck connector, it is shaped with external screw thread.
3. modified rubber extruding machine head according to claim 1, is characterized in that: described machine neck connecting hole, is shaped with internal thread in it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420732647.9U CN204322476U (en) | 2014-11-27 | 2014-11-27 | A kind of modified rubber extruding machine head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420732647.9U CN204322476U (en) | 2014-11-27 | 2014-11-27 | A kind of modified rubber extruding machine head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204322476U true CN204322476U (en) | 2015-05-13 |
Family
ID=53158876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420732647.9U Expired - Fee Related CN204322476U (en) | 2014-11-27 | 2014-11-27 | A kind of modified rubber extruding machine head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204322476U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110682518A (en) * | 2019-10-09 | 2020-01-14 | 天津市天缆电工机械有限公司 | Rubber extruding machine head with vacuumizing function |
-
2014
- 2014-11-27 CN CN201420732647.9U patent/CN204322476U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110682518A (en) * | 2019-10-09 | 2020-01-14 | 天津市天缆电工机械有限公司 | Rubber extruding machine head with vacuumizing function |
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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: 20150513 Termination date: 20211127 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |