CN203807868U - Performing device of fine steel wire rope - Google Patents
Performing device of fine steel wire rope Download PDFInfo
- Publication number
- CN203807868U CN203807868U CN201420112188.4U CN201420112188U CN203807868U CN 203807868 U CN203807868 U CN 203807868U CN 201420112188 U CN201420112188 U CN 201420112188U CN 203807868 U CN203807868 U CN 203807868U
- Authority
- CN
- China
- Prior art keywords
- steel wire
- wire rope
- over
- fine steel
- twist
- 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 - Fee Related
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 29
- 239000010959 steel Substances 0.000 title claims abstract description 29
- 238000000465 moulding Methods 0.000 claims description 15
- 238000007493 shaping process Methods 0.000 claims description 10
- 238000000034 method Methods 0.000 abstract description 3
- 238000004804 winding Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000006378 damage Effects 0.000 description 1
- 230000003442 weekly effect Effects 0.000 description 1
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- Ropes Or Cables (AREA)
Abstract
The utility model discloses a preforming device of a fine steel wire rope. The preforming device of the fine steel wire rope comprises a forming over-twist device body, both ends of the forming over-twist device body are provided with cradling shafts, the cradling shafts at both ends of the forming over-twist device body are provided with rope guide holes, the middle portion of the forming over-twist device body is provided with a rectangular through groove, and an over-twist device and a straightener are sequentially arranged in the rectangular groove. According to the technical scheme of the preforming device of the fine steel wire rope, the rope in strands first passes the forming over-twist device to be wound in an 8-shaped mode on over-twist wheels, and two rotating wheels are used to ingeniously complete twist stopping and form proper stranding lay in reasonable angles and winding methods in accordance with the feature that two stranding lay can be formed during every circle of rotation of a spindle of a double twisting machine running at high speed, so that requirements of double twisting of the machine can be met; the straightener is used for the forming of the steel wire rope and the relieving of internal stress, so that the excessive deformation can be avoided and the turning of the steel wire rope can be effectively controlled for improving the quality of the fine steel wire rope.
Description
Technical field
The utility model belongs to Wire Rope Production equipment technical field, is specifically related to a kind of fine steel wire rope pre-shaping device.
Background technology
For the less fine steel wire rope of specification, two sth. made by twisting rope machines, because every rotation one circle forms two lay pitch, significantly improve production efficiency, aspect small dimension fine steel wire rope new technology, new technology, are being widely used.
Traditional steel wire rope moulding adopts pre-former, but for the predeformation of fine steel wire rope, pre-former is difficult for realizing.Moreover pre existing anamorphoser is for producing fine steel wire rope, inhomogeneities, inconsistency cannot overcome, and easily produce the local distortion of crossing, inevitable to the destruction of steel wire rope.
Utility model content
The technical problems to be solved in the utility model is that existing pre-former is not suitable for production fine steel wire rope, and a kind of fine steel wire rope pre-shaping device is provided.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is as follows:
Fine steel wire rope pre-shaping device of the present utility model, comprise moulding Killing unit body, moulding Killing unit body two ends are provided with sets up axle, is provided with cable-through hole setting up of two ends in axle, moulding Killing unit body middle part is provided with rectangular through slot, is sequentially provided with Killing unit and swage in rectangular channel.
Described Killing unit comprises two over-twist wheel I that are crisscross arranged and over-twist wheel II, and over-twist wheel I and over-twist wheel II are located on moulding Killing unit body by bearing bracket stand.
Described more straight device is made up of two groups of guide rollers, the center of every group of guide roller on same straight line, the straight line parallel at place, two groups of guide roller centers, and inside two groups of guide rollers, side line is same straight line.
Adopt technique scheme, strand is through first by moulding Killing unit, in over-twist wheel, adopt the coiling of " 8 " font, can rotate weekly the feature that can form two lay pitch according to the double twisting device main shaft that runs up, adopt two moving runners to complete cleverly resistance with rational angle and winding method and turn round and form the suitable lay pitch, adapted to the requirement of main frame double twisting rope laying.Swage has been realized the moulding of steel wire rope, eliminates internal stress, can effectively control steel wire rope revolution when avoiding distortion, improves the quality of fine steel wire rope.
Brief description of the drawings
Fig. 1 is the structural representation of this practical utility model.
Detailed description of the invention
Fine steel wire rope pre-shaping device of the present utility model is as Fig. 1, fine steel wire rope pre-shaping device of the present utility model, comprise moulding Killing unit body 3, moulding Killing unit body two ends are provided with sets up axle 1, in axle, be provided with cable-through hole 2 setting up of two ends, moulding Killing unit body middle part is provided with rectangular through slot, is sequentially provided with Killing unit and swage in rectangular channel.
Described Killing unit comprises two over-twist wheel I 4 that are crisscross arranged and over-twist wheel II 8, and over-twist wheel I 4 and over-twist wheel II 8 are located on moulding Killing unit body by bearing bracket stand.Before Killing unit, be provided with guide roller I 7, steel wire rope passes through guide roller I 7 in over-twist wheel II 8 from cable-through hole 2 enters pre-shaping device, and then walks around over-twist wheel I 4, enters swage by over-twist wheel I 4 steel wire rope out by guide roller II 5.
Described more straight device is made up of two groups of guide rollers, the center of every group of guide roller on same straight line, the straight line parallel at place, two groups of guide roller centers, and inside two groups of guide rollers, side line is same straight line.Finally enter cable-through hole by guide roller III 9 by swage steel wire rope out.
Claims (3)
1. a fine steel wire rope pre-shaping device, it is characterized in that: comprise moulding Killing unit body, moulding Killing unit body two ends are provided with sets up axle, in axle, be provided with cable-through hole setting up of two ends, moulding Killing unit body middle part is provided with rectangular through slot, is sequentially provided with Killing unit and swage in rectangular channel.
2. fine steel wire rope pre-shaping device according to claim 1, is characterized in that: described Killing unit comprises two over-twist wheel I that are crisscross arranged and over-twist wheel II, and over-twist wheel I and over-twist wheel II are located on moulding Killing unit body by bearing bracket stand.
3. fine steel wire rope pre-shaping device according to claim 1, it is characterized in that: described swage is made up of two groups of guide rollers, the center of every group of guide roller on same straight line, the straight line parallel at place, two groups of guide roller centers, and inside two groups of guide rollers, side line is same straight line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420112188.4U CN203807868U (en) | 2014-03-13 | 2014-03-13 | Performing device of fine steel wire rope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420112188.4U CN203807868U (en) | 2014-03-13 | 2014-03-13 | Performing device of fine steel wire rope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203807868U true CN203807868U (en) | 2014-09-03 |
Family
ID=51446650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420112188.4U Expired - Fee Related CN203807868U (en) | 2014-03-13 | 2014-03-13 | Performing device of fine steel wire rope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203807868U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105239432A (en) * | 2015-10-27 | 2016-01-13 | 江苏兴达钢帘线股份有限公司 | Over-twist protection device for stranding machine |
| CN109252411A (en) * | 2018-11-04 | 2019-01-22 | 江苏兴达钢帘线股份有限公司 | The stress eliminating device of thick zinc layers steel strand wires |
| CN114369967A (en) * | 2022-02-23 | 2022-04-19 | 鹤壁市精锐科技有限公司 | Double-twisting machine |
-
2014
- 2014-03-13 CN CN201420112188.4U patent/CN203807868U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105239432A (en) * | 2015-10-27 | 2016-01-13 | 江苏兴达钢帘线股份有限公司 | Over-twist protection device for stranding machine |
| CN105239432B (en) * | 2015-10-27 | 2017-04-26 | 江苏兴达钢帘线股份有限公司 | Over-twist protection device for stranding machine |
| CN109252411A (en) * | 2018-11-04 | 2019-01-22 | 江苏兴达钢帘线股份有限公司 | The stress eliminating device of thick zinc layers steel strand wires |
| CN114369967A (en) * | 2022-02-23 | 2022-04-19 | 鹤壁市精锐科技有限公司 | Double-twisting machine |
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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: 20140903 |