CN220149955U - Tension control device of stainless steel wire rope strander - Google Patents
Tension control device of stainless steel wire rope strander Download PDFInfo
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- CN220149955U CN220149955U CN202321585965.2U CN202321585965U CN220149955U CN 220149955 U CN220149955 U CN 220149955U CN 202321585965 U CN202321585965 U CN 202321585965U CN 220149955 U CN220149955 U CN 220149955U
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- 229910001220 stainless steel Inorganic materials 0.000 title claims abstract description 17
- 230000007246 mechanism Effects 0.000 claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims 1
- 229910000831 Steel Inorganic materials 0.000 abstract description 27
- 239000010959 steel Substances 0.000 abstract description 27
- 230000002457 bidirectional effect Effects 0.000 abstract description 11
- 230000008901 benefit Effects 0.000 abstract description 5
- 230000001105 regulatory effect Effects 0.000 description 6
- 230000006978 adaptation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of stranding machines and discloses a tension control device of a stainless steel wire rope stranding machine, which comprises a base, wherein a tension adjusting mechanism is arranged at the top of the base, a twisting mechanism is arranged at the top of the base, the tension adjusting mechanism comprises a mounting frame, a servo motor is fixedly connected to the top of the mounting frame, two-way threaded rods are rotatably connected to the left side and the right side of the inside of the mounting frame, and a belt pulley is fixedly connected to the outer side of the two-way threaded rods. According to the tension control device of the stainless steel wire rope strander, a steel wire passes through between two adjusting wheels, then a servo motor is started to drive a bidirectional threaded rod to rotate forward, under the limitation of a limiting block and a limiting groove, the two threaded plates drive the two adjusting wheels to move relatively, the tension of a twisting wire is increased, when the servo motor drives the bidirectional threaded rod to rotate reversely, the two adjusting wheels move away from each other, namely, the tension of the twisting wire is reduced, and the advantage that the tension of the strander is convenient to adjust is achieved.
Description
Technical Field
The utility model relates to the technical field of strander, in particular to a tension control device of a stainless steel wire rope strander.
Background
The steel wire rope is a spiral steel wire bundle formed by twisting steel wires with mechanical properties and geometric dimensions meeting the requirements together according to a certain rule, the steel wire rope consists of steel wires, a rope core and lubricating grease, the steel wire rope is formed by twisting multiple layers of steel wires into strands, and then the steel wire rope is twisted into a spiral rope by taking the rope core as the center and a certain number of strands, and generally, a strander is required to twist a plurality of metal wires into strands according to a certain twisting distance and twisting direction.
The utility model patent with the publication number of CN213538548U discloses a steel strand twisting device, which enables a turntable to drive steel strands to move through the inversion of a first motor so as to straighten the steel strands, and then twists the steel strands into strands through the opposite direction of two second motors, thereby solving the problems that when a strander is used, each strand of steel wire cannot be straightened by manpower, and the steel wire is broken and falls off to easily hurt workers, and the following defects still exist in the prior art: tension of the strander is inconvenient to adjust and easily affects quality of the steel wire rope, and therefore, a tension control device of the stainless steel wire rope strander is proposed to solve the above-mentioned problems.
Disclosure of Invention
The utility model aims to provide a tension control device of a stainless steel wire rope strander, which aims to solve the problems in the background technology.
In order to solve the technical problems, the utility model provides the following technical scheme: the tension control device of the stainless steel wire rope strander comprises a base, wherein a tension adjusting mechanism is arranged at the top of the base, and a twisting mechanism is arranged at the top of the base;
the tension adjusting mechanism comprises a mounting frame, the top fixedly connected with servo motor of mounting frame, the inside left and right sides of mounting frame is all rotated and is connected with two-way threaded rod, two the outside fixedly connected with belt pulley of two the transmission is connected with the belt between the belt pulley, the outside threaded connection of two-way threaded rod has the screw thread board, one side fixedly connected with regulating wheel of screw thread board.
Preferably, the twisting mechanism comprises a first supporting plate, the top of the first supporting plate is fixedly connected with a disc, the top of the base is fixedly connected with two second supporting plates, and a reel is rotatably connected between the two second supporting plates.
Preferably, the wire passing holes are formed in the left side and the right side of the inner wall of the mounting frame, and the top of the mounting frame is fixedly connected with a U-shaped frame fixedly connected with the servo motor.
Preferably, the left and right sides of screw thread board all fixedly connected with stopper, the spacing groove with stopper removal orbit looks adaptation has all been seted up to the inner wall left and right sides of installing frame.
Under the cooperation restriction of stopper and spacing groove, can prevent that the screw thread board from rotating along with two-way threaded rod together, and then can adjust the interval of two regulating wheels, realize twisting tension's regulation.
Preferably, the two adjusting wheels are respectively located on opposite sides of the two threaded plates, and the two adjusting wheels are located on two vertical surfaces.
Preferably, the pulley is located above the mounting frame.
Preferably, twisting holes are formed in the disc, and the number of the twisting holes is not less than five and is circumferentially distributed.
The steel wire passes through the twisting holes and is connected with a twisting machine, so that the twisting of the steel wire into strands can be realized.
Compared with the prior art, the utility model has the following beneficial effects:
firstly, the utility model passes the steel wire between the two regulating wheels, then starts the servo motor to drive the bidirectional threaded rod to rotate forward, and under the limit of the limiting block and the limiting groove, the two threaded plates drive the two regulating wheels to move relatively, so that the twisting tension is increased, when the servo motor drives the bidirectional threaded rod to rotate reversely, the two regulating wheels move reversely, thus reducing the twisting tension and realizing the benefit of convenient adjustment of the twisting machine tension.
Secondly, one end of the steel wire is taken out from the reel, then passes through the twisting hole and the wire passing hole, and is pulled between the two regulating wheels, and the other end of the steel wire is externally connected to the twisting machine, so that the advantage of convenience in twisting is realized.
Drawings
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is another isometric view of the present utility model;
FIG. 3 is a schematic front cross-sectional view of a mounting frame of the present utility model;
fig. 4 is an enlarged view of fig. 3 a in accordance with the present utility model.
Wherein: 1. a base; 2. a tension adjusting mechanism; 3. a twisting mechanism; 21. a mounting frame; 22. a servo motor; 23. a two-way threaded rod; 24. a belt pulley; 25. a belt; 26. a thread plate; 27. an adjusting wheel; 31. a first support plate; 32. a disc; 33. a second support plate; 34. a reel; 211. a wire through hole; 261. a limiting block; 262. a limit groove; 321. twisting holes.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides the following technical scheme:
example 1
Referring to fig. 1-4, a tension control device of a stainless steel wire rope strander comprises a base 1, a tension adjusting mechanism 2 is fixedly connected to the top of the base 1, a twisting mechanism 3 is fixedly connected to the top of the base 1, the tension adjusting mechanism 2 comprises a mounting frame 21, a servo motor 22 is fixedly connected to the top of the mounting frame 21, two bidirectional threaded rods 23 are rotatably connected to the left side and the right side of the inside of the mounting frame 21, a belt pulley 24 is fixedly connected to the outer side of the bidirectional threaded rods 23, a belt 25 is connected between the two belt pulleys 24 in a transmission manner, a threaded plate 26 is connected to the outer side of the bidirectional threaded rods 23 in a threaded manner, an adjusting wheel 27 is fixedly connected to one side of the threaded plate 26, a U-shaped frame fixedly connected to the servo motor 22 is arranged on the left side and the right side of the inner wall of the mounting frame 21, limiting grooves 262 matched with moving tracks of the limiting blocks 261 are formed in the left side and the right side of the inner wall of the mounting frame 21, the two adjusting wheels 27 are respectively located on opposite sides of the two threaded plates 26, the two belt pulleys 27 are located on two upright faces of the two belt pulleys 24, and the mounting frame 21 is located on the upright faces of the upper side of the mounting frame 21.
Through the above technical scheme, the steel wire passes through the two adjusting wheels 27, then the servo motor 22 is started to drive the bidirectional threaded rod 23 to rotate forward, under the limit of the limiting block 261 and the limiting groove 262, the two threaded plates 26 drive the two adjusting wheels 27 to move relatively, the twisting tension is increased, when the servo motor 22 drives the bidirectional threaded rod 23 to rotate reversely, the two adjusting wheels 27 move away from each other as the above, namely, the twisting tension is reduced, and the advantage that the twisting tension is convenient to adjust is realized.
Example two
Referring to fig. 1-2, and based on the first embodiment, further obtain: the utility model provides a stainless steel wire rope strander tension control device, including base 1, the top fixedly connected with tension adjustment mechanism 2 of base 1, the top fixedly connected with twisting machine 3 of base 1, twisting machine 3 includes first backup pad 31, the top fixedly connected with disc 32 of first backup pad 31, the top fixedly connected with of base 1 is two second backup pads 33, rotate between two second backup pads 33 and connect reel 34, twisting hole 321 has been seted up to the inside of disc 32, the quantity of twisting hole 321 is not less than five and is circumference distribution.
Through the above technical scheme, one end of the steel wire is taken out from the reel 34, then passes through the twisting hole 321 and the wire passing hole 211, and is pulled between the two adjusting wheels 27, and the other end of the steel wire is externally connected to the twisting machine, so that the advantage of convenient twisting is realized.
In the actual operation process, when the device is in use, one end of the steel wire is taken out from the reel 34, then passes through the twisting hole 321 and passes through the wire passing hole 211, the other end of the steel wire is externally connected to the twisting machine, the steel wire can be twisted, when the tension of the twisting wire needs to be adjusted, the servo motor 22 is started to drive the bidirectional threaded rod 23 to rotate positively, under the limitation of the limiting block 261 and the limiting groove 262, the two threaded plates 26 drive the two adjusting wheels 27 to move relatively, the twisting tension is increased, and when the servo motor 22 drives the bidirectional threaded rod 23 to rotate reversely, the two adjusting wheels 27 can be known to move reversely, namely the twisting tension is reduced.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit thereof, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a stainless steel wire rope strander tension control device, includes base (1), its characterized in that: the top of the base (1) is provided with a tension adjusting mechanism (2), and the top of the base (1) is provided with a twisting mechanism (3);
the tension adjusting mechanism (2) comprises a mounting frame (21), a servo motor (22) is fixedly connected to the top of the mounting frame (21), two-way threaded rods (23) are rotatably connected to the left side and the right side of the inside of the mounting frame (21), belt pulleys (24) are fixedly connected to the outer sides of the two-way threaded rods (23), a belt (25) is connected between the belt pulleys (24) in a transmission mode, a thread plate (26) is connected to the outer sides of the two-way threaded rods (23) in a threaded mode, and an adjusting wheel (27) is fixedly connected to one side of the thread plate (26).
2. The tension control device of a stainless steel wire strander according to claim 1, wherein: the twisting mechanism (3) comprises a first supporting plate (31), a disc (32) is fixedly connected to the top of the first supporting plate (31), two second supporting plates (33) are fixedly connected to the top of the base (1), and a winding wheel (34) is rotatably connected between the two second supporting plates (33).
3. The tension control device of a stainless steel wire strander according to claim 1, wherein: wire passing holes (211) are formed in the left side and the right side of the inner wall of the mounting frame (21), and a U-shaped frame fixedly connected with a servo motor (22) is fixedly connected to the top of the mounting frame (21).
4. The tension control device of a stainless steel wire strander according to claim 1, wherein: limiting blocks (261) are fixedly connected to the left side and the right side of the threaded plate (26), and limiting grooves (262) matched with the moving track of the limiting blocks (261) are formed in the left side and the right side of the inner wall of the mounting frame (21).
5. The tension control device of a stainless steel wire strander according to claim 1, wherein: the two adjusting wheels (27) are respectively positioned on opposite sides of the two threaded plates (26), and the two adjusting wheels (27) are positioned on two vertical surfaces.
6. The tension control device of a stainless steel wire strander according to claim 1, wherein: the belt pulley (24) is positioned above the mounting frame (21).
7. The tension control device of the stainless steel wire strander according to claim 2, wherein: twisting holes (321) are formed in the disc (32), and the number of the twisting holes (321) is not less than five and is circumferentially distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321585965.2U CN220149955U (en) | 2023-06-21 | 2023-06-21 | Tension control device of stainless steel wire rope strander |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321585965.2U CN220149955U (en) | 2023-06-21 | 2023-06-21 | Tension control device of stainless steel wire rope strander |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220149955U true CN220149955U (en) | 2023-12-08 |
Family
ID=89020523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321585965.2U Active CN220149955U (en) | 2023-06-21 | 2023-06-21 | Tension control device of stainless steel wire rope strander |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220149955U (en) |
-
2023
- 2023-06-21 CN CN202321585965.2U patent/CN220149955U/en active Active
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