CN2756679Y - Pre deforming device for steel wire - Google Patents
Pre deforming device for steel wire Download PDFInfo
- Publication number
- CN2756679Y CN2756679Y CN 200420108954 CN200420108954U CN2756679Y CN 2756679 Y CN2756679 Y CN 2756679Y CN 200420108954 CN200420108954 CN 200420108954 CN 200420108954 U CN200420108954 U CN 200420108954U CN 2756679 Y CN2756679 Y CN 2756679Y
- Authority
- CN
- China
- Prior art keywords
- predeformation
- steel wire
- axle
- deformation piece
- distortion sheet
- 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 - Lifetime
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Abstract
The utility model relates to a predeformation device for a steel wire, which comprises a predeformation shaft, a fixed disc, a wire dividing disc, a front deformation piece, a middle deformation piece, and a back deformation piece, wherein one end of the predeformation shaft is the fixed disc and the wire dividing disc is positioned in the middle of the predeformation shaft. The utility model is characterized in that the front deformation piece is fixed on the top end of the other end of the predeformation shaft, and the inside of the back deformation piece is provided with a pin groove. The predeformation shaft is provided with a pin corresponding to the pin groove of the back deformation piece, and the middle deformation piece is positioned between the front deformation piece and the back deformation piece. The predeformation shaft on the back end of the back deformation piece is provided with a nut. The utility model has the advantages of compact structure, convenient adjustment and high adjusting precision and improves the surface quality of the steel wire rope. Steel wires of the steel wire rope are difficult to be broken off.
Description
One, technical field:
The utility model relates to a kind of anamorphoser, especially a kind of steel wire pre-former.
Two, technical background:
In the process of producing steel wire rope, the steel wire or burst generation that will be twisted into rope by pre-former are out of shape, and form consistent waveform, are fit to the lay pitch of steel wire rope.The steel wire pre-former comprises predeformation axle, noseplate and anamorphoser at present, end at the predeformation axle is a fixed disk, be used for fixing pre-former, the other end is an anamorphoser, make steel wire or burst generation distortion, noseplate is positioned at the centre of predeformation axle, and anamorphoser is made up of three taper-deformation sheets, pulley is housed in distortion on the sheet, the threading on the noseplate chew be out of shape sheet on the group number of assembly pulley identical with the upper thread number of steel wire rope; First three distortion sheets with anamorphoser are fixed together and regulate drafts in producing use, and then be installed on the predeformation axle, therefore regulate inconvenient adjusting aborning again after will earlier three distortion sheets being taken off in the time of will regulating the pre-former drafts in process of production; Also be difficult for improving the degree of regulation of drafts,, then influence the surface quality of steel wire rope, also easily make steel rope fault if the degree of regulation of drafts is not high.
Three, technology contents:
At above-mentioned shortcoming, the purpose of this utility model is to provide a kind of compact conformation, easy to adjust and can improve the steel wire pre-former of degree of regulation.
Technology contents of the present utility model is, a kind of steel wire pre-former, comprise the predeformation axle, fixed disk, noseplate and by preceding, in, the anamorphoser that back distortion sheet is formed, end at the predeformation axle is a fixed disk, noseplate is positioned at the centre of predeformation axle, preceding distortion sheet is fixed on the top of the predeformation axle other end, the distortion sheet has a latch groove in the back, one latch is arranged on the predeformation axle, corresponding with the latch groove of back distortion sheet, in the latch groove on the latch insertion back distortion sheet, make back distortion sheet can not rotate and can only move axially, middle distortion sheet is in the centre of preceding distortion sheet with back distortion sheet; On the predeformation axle of back distortion sheet rear end, a nut is arranged, distortion sheet in back distortion sheet axially being moved hold out against by fastening nut, the distortion sheet can not rotate in making, and unscrews nut, then in the distortion sheet rotatable.
The advantage that the utility model is compared with prior art had is:
1, the pre-former compact conformation is easy to adjust.
2, improved the degree of regulation of pre-former drafts, the quality that shows of steel wire rope is improved, made steel wire rope be difficult for fracture of wire.
Four, description of drawings:
Be illustrated as structural representation of the present utility model.
Five, specific embodiment:
As shown in the figure, a kind of steel wire pre-former, comprise predeformation axle 15, fixed disk 1, noseplate 3 and before, in, back distortion sheet 9,8,7, end at the predeformation axle is a fixed disk 1, be useful on the fixedly fixing hole 2 of steel wire pre-former on the fixed disk 1, noseplate 3 is positioned at the centre of predeformation axle 15, predeformation axle 15, fixed disk 1 and noseplate 3 are a global facility, preceding distortion sheet 9 usefulness screws 10 are fixed on the top of predeformation axle 15 other ends, in back distortion sheet 7, a latch groove 6 is arranged, one latch 5 is arranged on the predeformation axle 15, and corresponding with the latch groove 6 of back distortion sheet 7, middle distortion sheet 8 is in the centre of preceding distortion sheet 9 and back distortion sheet 7; On the predeformation axle of distortion sheet rear end, back, a nut 4 is arranged, threading on the noseplate 3 chew 13 with before, during and after the group number of the pulley 11 of distortion on the sheet 7,8,9 identical with the upper thread number of steel wire rope 14, before, during and after pulley 11 on the distortion sheet be connected by pulley spindle 12 and be out of shape on the sheet.
When regulating the pre-former drafts, only need unclamp nut 4, distortion sheet 8 during drafts as required rotates, fastening nut 4 gets final product again, and the distortion sheet can not rotate in making.
Claims (3)
1, a kind of steel wire pre-former comprises predeformation axle (15), fixed disk (1), noseplate (3) and preceding distortion sheet (9), middle distortion sheet (8), back distortion sheet (7); One end of predeformation axle (15) is fixed disk (1), noseplate (3) is positioned at the centre of predeformation axle (15), distortion sheet (9) is fixed on the top of predeformation axle (15) other end before it is characterized by, in back distortion sheet (7), a latch groove (6) is arranged, one latch (5) is arranged on predeformation axle (15), corresponding with the latch groove (6) of back distortion sheet (7), middle distortion sheet (8) is in the centre of preceding distortion sheet (9) and back distortion sheet (7); On the predeformation axle (15) of distortion sheet (7) rear end, back, a nut (4) is arranged.
2, steel wire pre-former according to claim 1, distortion sheet (9) is fixed on a top of predeformation axle (15) before it is characterized by by screw (10).
3, steel wire pre-former according to claim 1, it is characterized by predeformation axle (15), fixed disk (1) and noseplate (3) is an integral body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420108954 CN2756679Y (en) | 2004-11-19 | 2004-11-19 | Pre deforming device for steel wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420108954 CN2756679Y (en) | 2004-11-19 | 2004-11-19 | Pre deforming device for steel wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2756679Y true CN2756679Y (en) | 2006-02-08 |
Family
ID=35965065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420108954 Expired - Lifetime CN2756679Y (en) | 2004-11-19 | 2004-11-19 | Pre deforming device for steel wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2756679Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101418526B (en) * | 2008-10-20 | 2010-08-18 | 泰博制钢股份有限公司 | Wire rope shaper with compacted strand |
| CN102828430A (en) * | 2012-09-19 | 2012-12-19 | 泰博制钢股份有限公司 | Special pre-deformer for three-twisting steel wire rope |
-
2004
- 2004-11-19 CN CN 200420108954 patent/CN2756679Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101418526B (en) * | 2008-10-20 | 2010-08-18 | 泰博制钢股份有限公司 | Wire rope shaper with compacted strand |
| CN102828430A (en) * | 2012-09-19 | 2012-12-19 | 泰博制钢股份有限公司 | Special pre-deformer for three-twisting steel wire rope |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20141119 Granted publication date: 20060208 |