CN101559646A - Head section mechanism of steel cable extruder - Google Patents
Head section mechanism of steel cable extruder Download PDFInfo
- Publication number
- CN101559646A CN101559646A CNA2009101439439A CN200910143943A CN101559646A CN 101559646 A CN101559646 A CN 101559646A CN A2009101439439 A CNA2009101439439 A CN A2009101439439A CN 200910143943 A CN200910143943 A CN 200910143943A CN 101559646 A CN101559646 A CN 101559646A
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- Prior art keywords
- head section
- extruder
- steel cable
- head
- section mechanism
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- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The invention discloses a head section mechanism of a steel cable extruder, which comprises a direction diverter, a shell, a fluid director and a regulating shaft. A head section is externally provided with the shell the middle part of which is provided with the direction diverter opposite to the position of right-angle head die lips. Both ends outside the direction diverter are provided with a cooling hole respectively and the regulating end of the direction diverter is connected with the fluid director while the other end of the fluid director is connected with a regulating stem with the regulating shaft. The head section mechanism has the advantages that: the head section of the extruder is improved to a right-angle head section of the extruder so as to be capable of causing the external part of steel cable to be coated with rubber uniformly and ensure that gaps among all strands of the steel cables can be effectively filled with rubber paste uniformly, thereby solving the problems including unstable spacing between the steel cable and the rubber, uneven adhesion and weak adhesive power and improving the adhesion and stripping performance of the steel cable.
Description
Technical field
The present invention relates to the crawler belt production technical field, relate in particular to a kind of head section mechanism of steel cable extruder.
Background technology
Dual mode is mainly adopted in crawler belt production both at home and abroad at present: one is that many steel wires are extruded lap joint process, stickup is functional, but many steel wires form steel wire abutting edge pitch instability by rubber by root is bonding; It two is to adopt swabbing and drag slurry or the method for swabbing not, the slit when steel wire rope is arranged between each strand cause rubber can not get into fully and arrange inhomogeneous, cause bonding and stripping performance poor.
Summary of the invention
At above defective, the purpose of this invention is to provide a kind of head section mechanism smooth, that save the steel cable extruder of process time of enhancing product performance, arrange, to improve adhesive property and the stripping performance between steel wire rope and the rubber.
For achieving the above object, the present invention is achieved through the following technical solutions:
A kind of head section mechanism of steel cable extruder, comprise that branch is to device, housing, air deflector, regulating shaft, the outside of described head is provided with housing, the branch relative with right-angle handpiece shape of the mouth as one speaks position installed to device in the middle part of housing, described branch is provided with a cooling hole respectively to the two ends, the outside of device, described branch connects air deflector to the adjustable side of device, and the other end of described air deflector connects the adjusting rod that has regulating shaft; Be improved to rectangular extruder head by the head position at extruder, rubber is expressed into extruder head position, right angle by extruder screw.
The beneficial effect of the head section mechanism of steel cable extruder of the present invention is: be improved to rectangular extruder head by the head position at extruder, can make the outside evenly encapsulate of steel wire rope, when steel wire rope is arranged, rubber cement can effectively evenly be filled the slit between each strand steel wire rope, thereby solve pitch instability between steel wire rope and the rubber, bonding inhomogeneous, problem that bonding force is not strong, thereby improve the bonding and stripping performance of steel wire.
Description of drawings
According to embodiment and accompanying drawing the present invention is described in further detail below.
Fig. 1 is the structural representation of the head section mechanism of the described steel cable extruder of the embodiment of the invention;
Fig. 2 is the application schematic diagram of the head section mechanism of the described steel cable extruder of the embodiment of the invention.
Among the figure:
1, variable-speed motor; 2, gearbox; 3, head; 4, divide to device; 5, housing; 6, cooling hole; 7, air deflector; 8, regulating shaft; 9, adjusting rod; 10, screw; 11, steel wire transmission mechanism; 12, coiling governor motion.
The specific embodiment
Shown in Fig. 1-2, the head section mechanism of steel cable extruder of the present invention, comprise that branch is to device 4, housing 5, air deflector 7, regulating shaft 8, the outside of described head 3 is provided with housing 5, the branch relative with right-angle handpiece shape of the mouth as one speaks position installed to device 4 in the middle part of housing 5, described branch is provided with a cooling hole 6 respectively to the two ends, the outside of device 4, described branch connects air deflector 7 to the adjustable side of device 4, the other end of described air deflector 7 connects the adjusting rod 9 that has regulating shaft 8, and housing 5 is provided with the screw 10 that is used for positioning action.This head section mechanism is applied to steel cable extruder and extrudes in the processing process of encapsulate steel wire rope, and head 3 is installed in an end of extruder, and its side is provided with variable-speed motor 1, is provided with gearbox 2 between variable-speed motor 1 and the head 3; The machine table both sides of described head 3 are provided with steel wire transmission mechanism 11 and coiling governor motion 12 respectively.
More than the head section mechanism of steel cable extruder of the present invention, be improved to rectangular extruder head 3 by head 3 positions at extruder, rubber is expressed into extruder head position, right angle by extruder screw, steel wire rope with the direction that meets at right angles in the right angle extruder head crosses, soaks into, and extrudes from the shape of the mouth as one speaks of right-angle handpiece 3 other ends.When carrying out process operation, earlier coil of wire is put on the support of steel wire transmission mechanism 11, steel wire is exported by the shape of the mouth as one speaks position that the steel wire directive wheel penetrates cross-head 3, the adjusting directive wheel by coiling governor motion 12 after steel wire passes from cross-head 3 is suspended on the coil winding machine again; Start extruder then, regulate rotating speed, in extruder, drop into elastomeric material, and start coil winding machine by gearbox 2; By transferring screw mandrel, adjusting screw mandrel to regulate the coil winding machine rotating speed, make it to coordinate mutually with the extruder extruded velocity; At last, adopt the individual wire of even encapsulate promptly plastic.
The advantage that more than shows and described principal character of the present invention and had.The technical staff of the industry should understand, and the present invention is not restricted to the described embodiments, and the present invention also has some variations and improves under the prerequisite that does not break away from purport of the present invention and scope, and these changes and improvements all fall in the claimed scope of the invention.
Claims (1)
1, a kind of head section mechanism of steel cable extruder, comprise that branch is to device (4), housing (5), air deflector (7), regulating shaft (8), it is characterized in that: the branch relative with right-angle handpiece shape of the mouth as one speaks position installed to device (4) in the middle part of described head (3) external shell (5), described branch is provided with a cooling hole (6) respectively to the two ends, the outside of device (4), described branch connects air deflector (7) to the adjustable side of device (4), and the other end of described air deflector (7) connects the adjusting rod (9) that has regulating shaft (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009101439439A CN101559646A (en) | 2009-06-02 | 2009-06-02 | Head section mechanism of steel cable extruder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009101439439A CN101559646A (en) | 2009-06-02 | 2009-06-02 | Head section mechanism of steel cable extruder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101559646A true CN101559646A (en) | 2009-10-21 |
Family
ID=41218701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2009101439439A Pending CN101559646A (en) | 2009-06-02 | 2009-06-02 | Head section mechanism of steel cable extruder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101559646A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104492852A (en) * | 2014-12-19 | 2015-04-08 | 天津隆达伟业橡胶机械有限公司 | Aircraft tire bead ring winding production line |
| CN107901374A (en) * | 2017-12-15 | 2018-04-13 | 无锡市中惠橡胶科技有限公司 | A kind of encapsulated pretreating process of cotton rope |
-
2009
- 2009-06-02 CN CNA2009101439439A patent/CN101559646A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104492852A (en) * | 2014-12-19 | 2015-04-08 | 天津隆达伟业橡胶机械有限公司 | Aircraft tire bead ring winding production line |
| CN107901374A (en) * | 2017-12-15 | 2018-04-13 | 无锡市中惠橡胶科技有限公司 | A kind of encapsulated pretreating process of cotton rope |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20091021 |