CN203807865U - Double twisting rope making machine of fine steel wire rope - Google Patents
Double twisting rope making machine of fine steel wire rope Download PDFInfo
- Publication number
- CN203807865U CN203807865U CN201420113383.9U CN201420113383U CN203807865U CN 203807865 U CN203807865 U CN 203807865U CN 201420113383 U CN201420113383 U CN 201420113383U CN 203807865 U CN203807865 U CN 203807865U
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- Prior art keywords
- rope
- steel wire
- over
- flywheel
- wire rope
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 28
- 239000010959 steel Substances 0.000 title claims abstract description 28
- 238000007493 shaping process Methods 0.000 claims abstract description 13
- 238000000465 moulding Methods 0.000 claims description 15
- 230000005540 biological transmission Effects 0.000 claims description 10
- 238000004513 sizing Methods 0.000 claims description 8
- 210000000689 upper leg Anatomy 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 description 3
- 241000606750 Actinobacillus Species 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000003442 weekly effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The utility model discloses a double twisting rope making machine of a fine steel wire rope. The double twisting rope making machine of the fine steel wire rope comprises a rope paying-off mechanism and a twisting rope making mechanism, and a preforming mechanism is arranged between a rope paying-off system and the twisting rope making mechanism; the preforming mechanism is composed of a forming over-twist device and a shaping over-twist device, both ends of the forming over-twist device are provided with cradling shafts, the cradling shafts are respectively fixed onto a machine base through fixing frames, the middle portion of the forming over-twist device is provided with a rectangular groove, the cradling shafts at both ends of the forming over-twist device are provided with rope guide holes, and two over-twist wheels are arranged in the rectangular groove; the structure of the shaping over-twist device is identical to that of the forming over-twist device. According to the technical scheme of the double twisting rope making machine of the fine steel wire rope, the rope paying-off tension is uniform, and the rope in strands first passes the forming over-twist device to be wound in an 8-shaped mode on the over-twist wheels to further form a steel wire rope and then passes the shaping over-twist device to shape the rope in strands, 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 relates to a kind of rope-forming machine, is specifically related to a kind of fine steel wire rope double twisting rope laying machine.
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 two sth. made by twisting rope machine steel wire rope moulding adopt pre-formers, 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.In addition traditional two sth. made by twisting rope machines also exist laying tension inhomogeneous making in fine steel wire rope process, the easy technical problem such as untwisting after twisting wire rope.
Utility model content
The purpose of this utility model is to solve the above-mentioned technical problem existing in prior art, and a kind of fine steel wire rope double twisting rope laying machine is provided.
For achieving the above object, the technical solution adopted in the utility model is as follows:
Fine steel wire rope double twisting rope laying machine of the present utility model, comprise payingoff mechanism and twist with the fingers a strand rope-forming machine structure, between paying off system and sth. made by twisting strand rope-forming machine structure, be provided with pre-shaping mechanism, described pre-shaping mechanism is made up of moulding Killing unit and sizing Killing unit, the two ends of described moulding Killing unit are provided with sets up axle, setting up axle is fixed on support by fixed mount respectively, moulding Killing unit middle part is provided with rectangular channel, in axle, be provided with cable-through hole setting up of two ends, in rectangular channel, be provided with two over-twist wheels, the structure of sizing Killing unit is identical with the structure of moulding Killing unit.
Described over-twist wheel is erected in Killing unit rectangular channel by over-twisted axis, and bearing is housed in over-twist wheel, and two over-twist wheels are crisscross arranged.
Described cable-through hole center line and the center line of Killing unit support are 11 degree angles, and two ends, left and right the incline direction of cable-through hole contrary.
Described paying off system comprises support and is arranged on many groups flywheel shaft assembly, motor and the transmission shaft component on support, described flywheel shaft assembly is arranged on respectively the left and right sides, support top, on flywheel shaft, be respectively equipped with unwrapping wire Flywheel disc, between two Flywheel discs, be provided with I-beam wheel, be provided with four tension adjustment fixed pulleys in the surrounding of Loosen up wire wheel; In the time that laying tension produces fluctuation, ensure that by I-beam wheel and movable pulley heart yearn laying tension is stable; Described motor is positioned at support right-hand member below, and described motor drives transmission shaft component by transmitting Timing Belt, realizes unwrapping wire thereby the rotation of transmission shaft component flywheel driven shaft assembly drives unwrapping wire Flywheel disc to rotate.
Described sth. made by twisting thigh rope-forming machine structure comprises support, and upper part of the frame two ends are respectively equipped with flywheel shaft, and flywheel shaft is provided with Flywheel disc, between two Flywheel discs, is provided with traction wheel, swage and take-up pulley, and the two ends of swage are respectively equipped with guide roller.
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.
The uniform unwrapping wire design of planet of the present invention, can design and produce into 7 or multiple according to product needed, because each actinobacillus device structure is identical, take synchronous belt pulley transmission, make the front each strand length of twisted and distribute all to claim, device length more in the past lap siding is discharged not only device length and is greatly shortened, and every strand operation damping is basic identical.
The adaptive shaping equipment of novel strand, 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.
Main frame take-up motor and actinobacillus device motor adopt frequency conversion numerical control interlock design, accurately complete the movement relation between take-up and pay-off device, and adopt touch screen to show and operation, have realized easy combination dynamo-electric and people.
Adopt the technical solution of the utility model, laying tension is even, strand is through first by moulding Killing unit, in over-twist wheel, adopt the coiling of " 8 " font, realize the moulding of steel wire rope, then realize the sizing of strand by sizing Killing unit, when avoiding distortion, can effectively control steel wire rope revolution, improve the quality of fine steel wire rope.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of the payingoff mechanism in the utility model.
Fig. 3 is the structural representation of pre-shaping mechanism in the utility model.
Fig. 4 is the top view of pre-shaping mechanism in the utility model.
Fig. 5 twists with the fingers a strand structural representation for rope-forming machine structure in the utility model.
Detailed description of the invention
Fine steel wire rope double twisting rope laying machine of the present utility model as shown in the figure, comprise payingoff mechanism 1 and twist with the fingers a strand rope-forming machine structure 3, between paying off system 1 and sth. made by twisting strand rope-forming machine structure 3, be provided with pre-shaping mechanism 2, described pre-shaping mechanism is made up of moulding Killing unit 201 and sizing Killing unit 202, the two ends of described moulding Killing unit are provided with sets up axle 203, setting up axle is fixed on support 206 by fixed mount respectively, moulding Killing unit middle part is provided with rectangular channel 207, in axle, be provided with cable-through hole 204 setting up of two ends, in rectangular channel, be provided with two over-twist wheels 205, the structure of sizing Killing unit 202 is identical with the structure of moulding Killing unit.
Described over-twist wheel is erected in Killing unit rectangular channel by over-twisted axis, and bearing is housed in over-twist wheel, and two over-twist wheels are crisscross arranged.
Described cable-through hole center line and the center line of Killing unit support are 11 degree angles, and two ends, left and right the incline direction of cable-through hole contrary.
Described paying off system comprises support and is arranged on many groups flywheel shaft assembly 103, motor 101 and the transmission shaft component 102 on support, described flywheel shaft assembly is arranged on respectively the left and right sides, support top, on flywheel shaft, be respectively equipped with unwrapping wire Flywheel disc 103, between two Flywheel discs, be provided with I-beam wheel 105, be provided with four tension adjustment fixed pulleys 106 in the surrounding of Loosen up wire wheel; In the time that laying tension produces fluctuation, ensure that by I-beam wheel and movable pulley heart yearn laying tension is stable; Described motor is positioned at support right-hand member below, and described motor drives transmission shaft component by transmitting Timing Belt, realizes unwrapping wire thereby the rotation of transmission shaft component flywheel driven shaft assembly drives unwrapping wire Flywheel disc to rotate.Each strand closes up after by noseplate 107 and enters pre-shaping mechanism.
Described sth. made by twisting thigh rope-forming machine structure comprises support, upper part of the frame two ends are respectively equipped with flywheel shaft 301, and flywheel shaft is provided with between Flywheel disc 302, two Flywheel discs and is provided with traction wheel 306, swage 304 and take-up pulley 307, the two ends of swage are respectively equipped with the first guide roller 303 and the second guide roller 305.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.
Claims (6)
1. a fine steel wire rope double twisting rope laying machine, comprise payingoff mechanism and twist with the fingers a strand rope-forming machine structure, it is characterized in that: between paying off system and sth. made by twisting strand rope-forming machine structure, be provided with pre-shaping mechanism, described pre-shaping mechanism is made up of moulding Killing unit and sizing Killing unit, the two ends of described moulding Killing unit are provided with sets up axle, setting up axle is fixed on support by fixed mount respectively, moulding Killing unit middle part is provided with rectangular channel, in axle, be provided with cable-through hole setting up of two ends, in rectangular channel, be provided with two over-twist wheels, the structure of sizing Killing unit is identical with the structure of moulding Killing unit.
2. fine steel wire rope double twisting rope laying machine according to claim 1, is characterized in that: described over-twist wheel is erected in Killing unit rectangular channel by over-twisted axis, and bearing is housed in over-twist wheel, two over-twist wheels are crisscross arranged.
3. fine steel wire rope double twisting rope laying machine according to claim 2, is characterized in that: described cable-through hole center line and the center line of Killing unit support are 11 degree angles, and two ends, left and right the incline direction of cable-through hole contrary.
4. fine steel wire rope double twisting rope laying machine according to claim 1, it is characterized in that: described paying off system comprises support and is arranged on many groups flywheel shaft assembly, motor and the transmission shaft component on support, described flywheel shaft assembly is arranged on respectively the left and right sides, support top, on flywheel shaft, be respectively equipped with unwrapping wire Flywheel disc, between two Flywheel discs, be provided with I-beam wheel, be provided with four tension adjustment fixed pulleys in the surrounding of Loosen up wire wheel; In the time that laying tension produces fluctuation, ensure that by I-beam wheel and movable pulley heart yearn laying tension is stable; Described motor is positioned at support right-hand member below, and described motor drives transmission shaft component by transmitting Timing Belt, realizes unwrapping wire thereby the rotation of transmission shaft component flywheel driven shaft assembly drives unwrapping wire Flywheel disc to rotate.
5. fine steel wire rope double twisting rope laying machine according to claim 1, it is characterized in that: described sth. made by twisting thigh rope-forming machine structure comprises support, upper part of the frame two ends are respectively equipped with flywheel shaft, flywheel shaft is provided with Flywheel disc, between two Flywheel discs, be provided with traction wheel, swage and take-up pulley, the two ends of swage are respectively equipped with guide roller.
6. fine steel wire rope double twisting rope laying machine 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 |
|---|---|---|---|
| CN201420113383.9U CN203807865U (en) | 2014-03-13 | 2014-03-13 | Double twisting rope making machine of fine steel wire rope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420113383.9U CN203807865U (en) | 2014-03-13 | 2014-03-13 | Double twisting rope making machine of fine steel wire rope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203807865U true CN203807865U (en) | 2014-09-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420113383.9U Expired - Lifetime CN203807865U (en) | 2014-03-13 | 2014-03-13 | Double twisting rope making machine of fine steel wire rope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203807865U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103290712A (en) * | 2013-05-16 | 2013-09-11 | 泰安鲁普耐特塑料有限公司 | Device and method for adjusting twisting of rope twisting machine |
| CN104594088A (en) * | 2014-12-28 | 2015-05-06 | 江苏兴达钢帘线股份有限公司 | Double-twisting strander of external take-up and internal pay-off type |
| CN104963226A (en) * | 2015-06-05 | 2015-10-07 | 朱卫 | Rotary pay-off rack |
| CN105239431A (en) * | 2015-10-22 | 2016-01-13 | 镇江耐丝新型材料有限公司 | Double take-up double twisting machine capable of inwardly-releasing and outwardly taking up |
| CN107130452A (en) * | 2016-02-29 | 2017-09-05 | 泰州祥润金属制品有限公司 | A kind of outer take-up double twisting device |
| CN107938409A (en) * | 2017-12-26 | 2018-04-20 | 新华金侨（厦门）装备科技集团有限公司 | A kind of carbon fiber rope producing device and equipment |
| CN108755209A (en) * | 2018-06-01 | 2018-11-06 | 江苏艾可森钢绳有限公司 | A kind of basket type twirl stock crank closer |
| CN110373922A (en) * | 2019-05-22 | 2019-10-25 | 东台磊达钢帘线有限公司 | A kind of production equipment and production method of steel cord |
| CN114318913A (en) * | 2022-01-27 | 2022-04-12 | 王新生 | Vertical large-disc heavy external-placing internal-contracting multi-twisting machine |
| 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 CN201420113383.9U patent/CN203807865U/en not_active Expired - Lifetime
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103290712A (en) * | 2013-05-16 | 2013-09-11 | 泰安鲁普耐特塑料有限公司 | Device and method for adjusting twisting of rope twisting machine |
| CN103290712B (en) * | 2013-05-16 | 2017-09-12 | 泰安鲁普耐特塑料有限公司 | A kind of crank closer device and method for adjusting twisting |
| CN104594088A (en) * | 2014-12-28 | 2015-05-06 | 江苏兴达钢帘线股份有限公司 | Double-twisting strander of external take-up and internal pay-off type |
| CN104963226A (en) * | 2015-06-05 | 2015-10-07 | 朱卫 | Rotary pay-off rack |
| CN105239431A (en) * | 2015-10-22 | 2016-01-13 | 镇江耐丝新型材料有限公司 | Double take-up double twisting machine capable of inwardly-releasing and outwardly taking up |
| CN107130452A (en) * | 2016-02-29 | 2017-09-05 | 泰州祥润金属制品有限公司 | A kind of outer take-up double twisting device |
| CN107938409A (en) * | 2017-12-26 | 2018-04-20 | 新华金侨（厦门）装备科技集团有限公司 | A kind of carbon fiber rope producing device and equipment |
| CN107938409B (en) * | 2017-12-26 | 2019-03-26 | 新华金侨（厦门）装备科技集团有限公司 | A kind of carbon fiber rope producing device and equipment |
| CN108755209A (en) * | 2018-06-01 | 2018-11-06 | 江苏艾可森钢绳有限公司 | A kind of basket type twirl stock crank closer |
| CN110373922A (en) * | 2019-05-22 | 2019-10-25 | 东台磊达钢帘线有限公司 | A kind of production equipment and production method of steel cord |
| CN110373922B (en) * | 2019-05-22 | 2022-07-29 | 东台磊达钢帘线有限公司 | Production equipment and production method of steel cord |
| CN114318913A (en) * | 2022-01-27 | 2022-04-12 | 王新生 | Vertical large-disc heavy external-placing internal-contracting multi-twisting machine |
| CN114318913B (en) * | 2022-01-27 | 2023-06-23 | 王新生 | Vertical large-disc heavy-outer-paying inner-receiving multi-twisting machine |
| 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 | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140903 |
|
| CX01 | Expiry of patent term |