CN203317724U - Rubber extruding insulating machine head capable of extruding three cables simultaneously - Google Patents
Rubber extruding insulating machine head capable of extruding three cables simultaneously Download PDFInfo
- Publication number
- CN203317724U CN203317724U CN2013203326812U CN201320332681U CN203317724U CN 203317724 U CN203317724 U CN 203317724U CN 2013203326812 U CN2013203326812 U CN 2013203326812U CN 201320332681 U CN201320332681 U CN 201320332681U CN 203317724 U CN203317724 U CN 203317724U
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Abstract
The utility model relates to a rubber extruding insulating machine head capable of extruding three cables simultaneously. The rubber extruding insulating machine head comprises a machine head body, a main sleeve body, a shunting body, a mold core sleeve, a coupling sleeve, a regulating sleeve, a mold sleeve, a mold sleeve seat and a mold core. The rubber extruding insulating machine head is characterized in that the mold sleeve can be used for extruding three cables and is provided with three side-by-side extruding holes, and the mold core can be used for extruding three cables and is provided with three cable outlets corresponding to the mold sleeve. The rubber extruding machine head disclosed by the utility model is scientific and reasonable in structural design; by forming the three extruding holes in the mold sleeve and correspondingly forming the three cable outlets in the mold core, the machine head can be used for simultaneously extruding three insulating cables, so that the production efficiency is substantially improved, and the economic benefit and competitive strength of an enterprise are improved; meanwhile, the mold sleeve and the mold core have the same external dimensions with an original mold sleeve and an original mold core and can be directly mounted on an existing extrusion machine head, thus having relatively high suitability.
Description
Technical field
The utility model belongs to electric wire manufacturing installation field, and particularly a kind of one goes out three rubber extruding insulation heads.
Background technology
Rubber extruding insulation head is for production line of electrical wire and cable, for cladding rubber layer on running electric wire.Existing Rubber Extruder mainly comprises handpiece body, main body, core rod cover, core rod and die sleeve etc., and liquid rubber is in handpiece body is delivered to the ring cavity between core rod and die sleeve, and the walking in core rod along with electric wire, be coated on the electric wire skin continuously.Existing rubber extruding insulation head can only extrude a wire insulation, and production efficiency has much room for improvement.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of one to go out three rubber extruding insulation heads, can extrude three wire insulation simultaneously, has the outstanding advantages that efficiency is high.
The utility model solves its technical problem and is achieved through the following technical solutions:
A kind of one goes out three rubber extruding insulation heads, by handpiece body, main body, shunting body, the core rod cover, coupling sleeve, regulating sleeve, die sleeve, the die sleeve seat, core rod forms, be fixedly mounted with handpiece body on main body top, at the inner coaxial package shunting body of main body and core rod cover, front end at main body is installed coupling sleeve, regulating sleeve is installed in rear end at main body, core rod cover front end in main body is fixedly mounted with core rod, front end inside at main body is fixedly mounted with die sleeve by the die sleeve seat, it is characterized in that: described die sleeve is three outlet die sleeves, put three extrusion cavities that are shaped with side by side at this three wire finishing die, described core rod is three outlet core rods, this three outlets core rod is shaped with three cables corresponding with described three outlet die sleeves and portals.
Advantage of the present utility model and beneficial effect are:
Rubber extruder head scientific structure design of the present utility model is reasonable, by make three extrusion cavities on die sleeve, simultaneously on core rod, correspondence is made three cables and is portalled, can realize that a head extrudes the purpose of three cable insulatings simultaneously, significantly enhance productivity, improve Business Economic Benefit and competitive strength, die sleeve of the present utility model and core rod have the external dimensions identical with original device simultaneously, can be directly installed on existing extruder head, have advantages of that suitability is strong.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model (cutaway view);
The A-A that Fig. 2 is Fig. 1 is to cutaway view;
The B section enlarged drawing that Fig. 3 is Fig. 2.
Description of reference numerals:
1-coupling sleeve, 2-die sleeve seat, 3-tri-outlet die sleeves, 4-tri-outlet core rods, 5-core rod cover, 6-shunting body, 7-master's body, 8-regulating sleeve, 9-gland, 10-handpiece body, 11-tuningout bolt, 12-extrusion cavities 13-cable portal.
The specific embodiment
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 one goes out three rubber extruding insulation heads, handpiece body 10, main body 7, shunting body 6, core rod cover 5, coupling sleeve 1, regulating sleeve 8, die sleeve, die sleeve seat 2, core rod, consists of.Be fixedly mounted with handpiece body on main body top, at the inner coaxial package shunting body of main body and core rod cover, at the front end of main body, coupling sleeve be installed, in the rear end of main body, by gland 9, regulating sleeve is installed.Be symmetrically arranged with the tuningout bolt 11 of top dress die sleeve seat on main body.
Originally the innovation of extruding the insulation head is: die sleeve is three outlet die sleeves 3, put three extrusion cavities 12 that are shaped with side by side at this three wire finishing die, described core rod is three outlet core rods 4, and this three outlets core rod is shaped with three cables corresponding with described three outlet die sleeves and portals 13.
Core rod cover front end in main body is fixedly mounted with described three outlet core rods, in the front end inside of main body, by the die sleeve seat, is fixedly mounted with three outlet die sleeves.
This operation principle that goes out three rubber extruding insulation heads is:
During production, conductor is introduced to three outlet core rods of head front end from the head cable-through hole, then by three outlet die sleeves, three outlet die sleeves and three outlet core rods are horizontal positioned, by adjusting the adjusting nut at rear portion, adjust the longitudinal separation of three outlet core rods and three outlet die sleeves, by the extruder plastic squeeze, whether adjustment tuningout bolt is adjusted core eccentric, the normal plastic squeeze of suitable rear extruder, thus realized the production of head three outlets.Of the present utility model one goes out three rubber extruding insulation heads, extruded rubber insulation sleeve when can realize simultaneously to three wires, cable, and production efficiency can be increased to original three times.
Although disclose for the purpose of illustration embodiments of the invention and accompanying drawing, but it will be appreciated by those skilled in the art that: in the spirit and scope that do not break away from the present invention and claims, various replacements, variation and modification are all possible, therefore, scope of the present invention is not limited to embodiment and the disclosed content of accompanying drawing.
Claims (1)
1. one kind one goes out three rubber extruding insulation heads, by handpiece body, main body, shunting body, the core rod cover, coupling sleeve, regulating sleeve, die sleeve, the die sleeve seat, core rod forms, be fixedly mounted with handpiece body on main body top, at the inner coaxial package shunting body of main body and core rod cover, front end at main body is installed coupling sleeve, regulating sleeve is installed in rear end at main body, core rod cover front end in main body is fixedly mounted with core rod, front end inside at main body is fixedly mounted with die sleeve by the die sleeve seat, it is characterized in that: described die sleeve is three outlet die sleeves, put three extrusion cavities that are shaped with side by side at this three wire finishing die, described core rod is three outlet core rods, this three outlets core rod is shaped with three cables corresponding with described three outlet die sleeves and portals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203326812U CN203317724U (en) | 2013-06-08 | 2013-06-08 | Rubber extruding insulating machine head capable of extruding three cables simultaneously |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203326812U CN203317724U (en) | 2013-06-08 | 2013-06-08 | Rubber extruding insulating machine head capable of extruding three cables simultaneously |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203317724U true CN203317724U (en) | 2013-12-04 |
Family
ID=49657114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203326812U Expired - Fee Related CN203317724U (en) | 2013-06-08 | 2013-06-08 | Rubber extruding insulating machine head capable of extruding three cables simultaneously |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203317724U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103317698A (en) * | 2013-06-08 | 2013-09-25 | 天津市天缆电工机械有限公司 | Rubber extrusion insulation machine head with three discharging ports |
| CN105082502A (en) * | 2015-06-19 | 2015-11-25 | 广东日丰电缆股份有限公司 | Offset-adjustment-free extrusion head equipment |
-
2013
- 2013-06-08 CN CN2013203326812U patent/CN203317724U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103317698A (en) * | 2013-06-08 | 2013-09-25 | 天津市天缆电工机械有限公司 | Rubber extrusion insulation machine head with three discharging ports |
| CN105082502A (en) * | 2015-06-19 | 2015-11-25 | 广东日丰电缆股份有限公司 | Offset-adjustment-free extrusion head equipment |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131204 Termination date: 20210608 |