CN102592750A - Molding device for cable fan-shaped conductor - Google Patents
Molding device for cable fan-shaped conductor Download PDFInfo
- Publication number
- CN102592750A CN102592750A CN2012100701905A CN201210070190A CN102592750A CN 102592750 A CN102592750 A CN 102592750A CN 2012100701905 A CN2012100701905 A CN 2012100701905A CN 201210070190 A CN201210070190 A CN 201210070190A CN 102592750 A CN102592750 A CN 102592750A
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- press roller
- rack
- frame
- roller
- shaped
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Abstract
Disclosed is a molding device for a cable fan-shaped conductor, which is capable of guaranteeing that the fan-shaped conductor is rolled and pressed to be regular. The molding device comprises a rack, an upper press roller and a lower press roller which are arranged in the rack, capable of being adjusted in the up-down direction and provided with molding grooves, and an upper gate-shaped press roller rack and a lower gate-shape press roller rack which are coaxially disposed outside the upper press roller and the lower press roller. The upper press roller, the lower press roller, the upper gate-shaped press roller rack and the lower gate-shaped press rack are positioned on the rack through shafts, sliding sleeves are correspondingly arranged on at least one sides of the upper gate-shaped press roller rack and the lower gate-shaped press rack, the sliding sleeves are sleeved on the shafts, and rotary nuts are additionally arranged outside the sliding sleeves. The upper press roller and the lower press roller can be respectively moved not only in the up-down direction but also in the left-right direction, and the upper press roller and the lower press roller can operate in a centering mode, so that the service life of the press rollers is prolonged.
Description
Technical field
Invention is to the improvement of power cable with the sector conductor shaped device, relates in particular to a kind of regular cable sector conductor shaped device of sector conductor of guaranteeing to roll.
Background technology
Big capacity lead, cable, for example cross-sectional area of conductor is at 25mm
2More than arrive 400mm
2, for effectively reducing the outside diameter of cable, reduce packing material, and the sheath material consumption, reduce cost, and help cable laying, be twisted into line adopts 120 ° and 90 ° usually with uniconductor sector conductor structure.Existing sector conductor shaped device (Fig. 1), basic structure is: in frame 1, be symmetrically arranged with the pressure roller 5 of band shaping groove up and down, the pressure roller outside has regulates the door type roller frame 4 that pressure roller moves up and down, and pressure roller and roller frame are positioned on the frame 1 by axle 6; Frame two ends up and down has bolt of adjusting 3 and hold-down nut 2 respectively.Conductor dbus is crossed up and down relatively pressure roller and is rolled and be rolled into sector crosssection.This shaped device, milling roller is used in two shapings up and down, can only realize up-down adjustment through regulating bolt 3, rolls and grinds the high sector conductor of the different fans of preparation.Yet objectively have certain interval between pressure roller and the roller frame, in fact following two pressure rollers were difficult to adjust on the same vertical line when assembling was installed.And on the pressure roller fixed axis, axle is fixedly connected with frame again, therefore goes up about lower compression roller and can not regulate.If two pressure rollers installations are not on same vertical line up and down, the sector conductor shape that rolls out is deformed, and produce overlap, dislocation is rolled and is ground also easy damage pressure roller, and actual life is not long.Above-mentioned deficiency still has is worth improved place.
Summary of the invention
Goal of the invention is to overcome the deficiency of above-mentioned prior art; Provide a kind of not only can up-down adjustment to last lower compression roller; And about also can regulate, can guarantee that up and down two pressure rollers are installed on the same vertical line, roll the regular cable sector conductor shaped device of sector conductor that obtains.
Goal of the invention realizes that main the improvement is the last Xiamen type roller frame with existing sector conductor shaped device, and at least one side is clipped one section and replaced with sliding sleeve; Fixedly the axle of pressure roller and roller frame extends simultaneously, outside nut, increases by a rotating nut, through regulating rotating nut; Make the axle can move left and right, can move left and right centering thereby drive the pressure roller that is fixed on the axle, guarantee to go up lower compression roller and be installed on the same vertical line; It is not enough to have overcome prior art, realizes goal of the invention.Specifically; Cable sector conductor shaped device comprises frame and is arranged on adjustable up and down in the frame, as to be with the rolling type of forming tank last lower compression roller, and goes up the last Xiamen type roller frame of the lower compression roller coaxial setting in the outside; Last lower compression roller and last Xiamen type roller frame are positioned on the frame by axle; It is characterized in that correspondence is provided with sliding sleeve at least one side of Xiamen type roller frame, described sliding sleeve is set on the axle, and the sliding sleeve outside has additional rotating nut.
Invention cable sector conductor shaped device with respect to prior art, is clipped one section and is replaced with sliding sleeve owing to will go up Xiamen at least one side of type roller frame; And be outside equipped with rotating nut at sliding sleeve, through regulating rotating nut, can make axle (comprising the pressure roller that is fixed on the axle) move left and right; Thereby simplified lower compression roller centering adjusting on the shaped device; Can conveniently guarantee to go up lower compression roller can be on same vertical line, and the sector conductor shape that roll extrusion obtains is regular, does not produce overlap.Contrive equipment, last lower compression roller not only can move up and down adjusting separately, and move left and right is regulated separately, and because last lower compression roller fully can the centering operation, helps prolonging pressure roller useful life.
Below in conjunction with an optimization specific embodiment, invention is further understood in exemplary illustration and help, but the embodiment detail only is for invention is described; Do not represent whole technical schemes under the inventive concept; Therefore should not be construed as inventing the qualification of total technical scheme, some are In the view of the technical staff, and the unsubstantiality that does not depart from inventive concept increases and/or change; For example simple the change or replacement of technical characterictic to have same or similar technique effect all belongs to the invention protection range.
Description of drawings
Fig. 1 is a prior art sector conductor shaped device structural representation.
Fig. 2 is invention sector conductor shaped device structural representation.
Fig. 3 is Fig. 2 left view.
Embodiment
Embodiment: referring to Fig. 2,3; Invention cable sector conductor shaped device; Xiamen type roller frame 4 in frame 1, being set side by side with up and down; The last lower compression roller 5 that band V-type groove and arc groove are arranged respectively in it, last lower compression roller 5 is positioned on the frame 1 by axle 6 with last Xiamen type roller frame 4, and frame top up and down has bolt of adjusting 3 and setscrew nut 2 respectively.Correspondence is provided with a sliding sleeve 7 on one side of last Xiamen type roller frame, and sliding sleeve 7 is set on the axle 6, two side by side the sliding sleeve outside on the axle 6 be provided with rotating nut 8 in addition.
Regulate frame respectively and up and down regulate bolt 3 in two tops, can realize up and down roller frame and pressure roller simultaneously or move up and down separately, it is high to regulate roll extrusion sector conductor fan; Regulate two rotating nuts 8 on the axle arranged side by side, can realize 5 whiles of lower compression roller or independent move left and right, thereby the centering of lower compression roller in the easy realization makes it on same vertical line.
To those skilled in the art, under this patent design and specific embodiment enlightenment, some distortion that can directly derive or associate from this patent disclosure and general knowledge; Those of ordinary skills will recognize also can adopt additive method, or uses substituting of known technology in the prior art always, and the mutual various combination between characteristic; For example will go up type roller frame both sides, Xiamen and respectively clip one section, replace by two sliding sleeves respectively, or the like unsubstantiality change; Can be employed equally; Can both realize and basic identical function of the foregoing description and effect, launch for example no longer one by one to describe in detail, all belong to this patent protection range.
Claims (1)
1. cable sector conductor shaped device; Comprise frame and be arranged on adjustable up and down in the frame, as to be with the rolling type of forming tank last lower compression roller; And go up the last Xiamen type roller frame of the lower compression roller coaxial setting in the outside, last lower compression roller and last Xiamen type roller frame are positioned on the frame by axle, it is characterized in that correspondence is provided with sliding sleeve at least one side of Xiamen type roller frame; Described sliding sleeve is set on the axle, and the sliding sleeve outside has additional rotating nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100701905A CN102592750A (en) | 2012-03-16 | 2012-03-16 | Molding device for cable fan-shaped conductor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100701905A CN102592750A (en) | 2012-03-16 | 2012-03-16 | Molding device for cable fan-shaped conductor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102592750A true CN102592750A (en) | 2012-07-18 |
Family
ID=46481255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100701905A Pending CN102592750A (en) | 2012-03-16 | 2012-03-16 | Molding device for cable fan-shaped conductor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102592750A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0749131A1 (en) * | 1995-06-06 | 1996-12-18 | Seibert, Gerhard | Method to manufacture a cable-twist |
| CN1462042A (en) * | 2002-05-30 | 2003-12-17 | 新疆特变电工股份有限公司 | Production method of sector crosssection conducting wire |
| CN102360631A (en) * | 2011-09-30 | 2012-02-22 | 安徽龙庵电缆集团有限公司 | Mould seat for compressing cable conductor |
| CN202534437U (en) * | 2012-03-16 | 2012-11-14 | 江苏中超电缆股份有限公司 | Cable sector-shaped conductor forming device |
-
2012
- 2012-03-16 CN CN2012100701905A patent/CN102592750A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0749131A1 (en) * | 1995-06-06 | 1996-12-18 | Seibert, Gerhard | Method to manufacture a cable-twist |
| CN1462042A (en) * | 2002-05-30 | 2003-12-17 | 新疆特变电工股份有限公司 | Production method of sector crosssection conducting wire |
| CN102360631A (en) * | 2011-09-30 | 2012-02-22 | 安徽龙庵电缆集团有限公司 | Mould seat for compressing cable conductor |
| CN202534437U (en) * | 2012-03-16 | 2012-11-14 | 江苏中超电缆股份有限公司 | Cable sector-shaped conductor forming device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120718 |