CN213772706U

CN213772706U - Transmission mechanism of strander traction device

Info

Publication number: CN213772706U
Application number: CN202022212392.1U
Authority: CN
Inventors: 黄忠妹
Original assignee: Nantong Yuntian Cable Technology Co ltd
Current assignee: Nantong Yuntian Cable Technology Co ltd
Priority date: 2020-10-06
Filing date: 2020-10-06
Publication date: 2021-07-23
Anticipated expiration: 2030-10-06

Abstract

The utility model relates to the technical field of stranding machines, and discloses a stranding machine traction device transmission mechanism, which comprises a base, wherein the left side and the right side of the top of the base are fixedly connected with a mounting seat, the left side is movably connected with a paying-off wheel inside the mounting seat, the transmission end of a first motor is connected with the left end of a stranding tube, the right side is fixedly provided with a second motor on the front side of the mounting seat, the top of a fixed block is fixedly connected with a spring, a rotary drum is movably sleeved on the outer side of a rotary shaft, the top of the base is fixedly connected with a mounting plate, the mounting plate is rotatably connected with a traction wheel inside, the novel scheme can start the transmission of cables by starting the first motor and the second motor, stranding is carried out, wire inlet holes are arranged on the upper side and the lower side of the stranding tube, and the cables are easier to twist strands by enabling the cables to pass through the wire inlet holes, thereby reducing the pressure on the device as a whole.

Description

Transmission mechanism of strander traction device

Technical Field

The utility model belongs to the technical field of the strander, specifically be a strander drive mechanism.

Background

The tubular strander is a machine for twisting a plurality of metal wires into strands according to a certain lay length and a lay direction, and consists of a transmission device, a stranding machine body, a wire pressing tile device, a traction device, a safety and parking device, a winding and arranging device and other main parts, and a series of auxiliary machines such as a crane, a welding machine, a cutting machine and the like.

The stranding machine is characterized in that a finished bobbin is arranged on a stranding machine, a steel wire head on each bobbin is drawn out and introduced into a die hole of the stranding machine, a plurality of steel wires are stranded into one steel wire strand under the action of the rotation of the stranding machine and the tension of a rope collecting wheel, the torque of a motor of a driving device of a traction device of a tubular stranding machine is adjusted to be maximum, and the stranding phenomenon occurs due to insufficient torque after the stranding machine is stranded, and the stranding phenomenon does not solve the problem that the quality of a produced steel wire rope can be seriously influenced.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a strander drive mechanism, the effectual rotary motion that has solved through the strander and the pulling force effect of receipts rope sheave, a lot of steel wires twist into a steel wire strand, tubular strander's draw gear's drive arrangement motor moment of torsion has been transferred to the biggest, because the moment of torsion is not enough after the strander doubling, the pine strand phenomenon appears, the problem that can seriously influence the quality of the wire rope produced is not solved to the pine strand phenomenon.

In order to achieve the above object, the utility model provides a following technical scheme: a driving mechanism of a drawing device of a stranding machine comprises a base, wherein the left side and the right side of the top of the base are fixedly connected with mounting seats, the left side of the inside of the mounting seat is movably connected with a paying-off wheel, the right side of the inside of the mounting seat is movably connected with a take-up wheel, a cable is sleeved on the outer side wall of the paying-off wheel, the top of the base is fixedly connected with a conveying box, the bottom of the inner cavity of the conveying box is uniformly connected with a fixing frame, the inside of the fixing frame is fixedly connected with a fixing pipe, a stranded wire pipe is movably inserted in the fixing pipe, wire inlet holes are formed in the upper side and the lower side of the outer wall of the stranded wire pipe, a first motor is fixedly arranged in the conveying box, the driving end of the first motor is connected with the left end of the stranded wire pipe, a second motor is fixedly arranged on the front side of the mounting seat on the right side of the base, and a working box is fixedly connected with the top of the base, the inside swing joint of work box has the fixed block, the top fixedly connected with spring of fixed block, the inside of fixed block is rotated and is connected with the pivot, the rotary drum has been cup jointed in the outside activity of pivot, the top fixedly connected with mounting panel of base, the inside of mounting panel is rotated and is connected with the traction wheel.

Preferably, the front side of the mounting seat on the right side is fixedly connected with a motor mounting seat, and the second motor is mounted on the motor mounting seat through a bolt.

Preferably, the cable is located at the bottom of the drum, and the drum is rotatable.

Preferably, sliding grooves are formed in two sides of the inner cavity of the working box, sliding blocks are fixedly connected to two sides of the fixing block, and the sliding blocks are located inside the sliding grooves.

Preferably, the top of base fixedly connected with install bin, the traction wheel is located the inside of install bin, the delivery outlet has been seted up to the left and right sides of install bin.

Preferably, the outer side of the take-up pulley is provided with a cable thread groove, and the distance between the working box and the take-up pulley is 10mm-20 mm.

Compared with the prior art, the beneficial effects of the utility model are that:

1. make the cable begin to carry through starting first motor and second motor, carry out the hank silk, through being equipped with the entrance hole in the upper and lower both sides at hank silk pipe, through making the cable pass through the entrance hole to it is lighter when twisting with fingers the thigh to make it the cable, thereby reduces the holistic pressure of the device.

2. Through being equipped with the work box at the top of base, and the inside swing joint of work box has the fixed block, and the fixed block can remove about moving, through cup jointed the rotary drum in the outside of pivot, makes the cable when through the work box, applys ascending pressure to the cable, makes the rotary drum exert pressure downwards through the spring to exert sufficient tension to the cable, thereby make the more stable of cable transport.

3. The outside through the traction wheel is equipped with the install bin, makes the device when carrying out the cable and carry, and protection traction wheel that can be abundant prevents that the traction wheel from carrying out the during operation because the external world leads to the emergence accident condition to lead to the staff injured, improves the device's stability.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the traction wheel of the present invention;

FIG. 3 is a schematic view of the structure of the wire inlet hole of the present invention;

fig. 4 is a schematic view of the structure of the rotary drum of the present invention.

In the figure: 100. a base; 101. a mounting seat; 102. a paying-off wheel; 103. a take-up pulley; 104. a cable; 200. a delivery box; 201. a fixed mount; 202. a fixed tube; 203. twisting a wire tube; 204. a wire inlet hole; 300. a first motor; 301. a second motor; 400. a work box; 401. a chute; 402. a fixed block; 403. a slider; 404. a spring; 405. a rotating shaft; 406. a rotating drum; 500. installing a box; 501. mounting a plate; 502. a traction wheel.

The specific implementation mode is as follows:

the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the first embodiment, as shown in fig. 1, 2, 3 and 4, the utility model comprises a base 100, a mounting seat 101 is fixedly connected to the left and right sides of the top of the base 100, a wire releasing wheel 102 is movably connected to the inside of the left mounting seat 101, a wire winding wheel 103 is movably connected to the inside of the right mounting seat 101, a cable 104 is sleeved on the outer side wall of the wire releasing wheel 102, a conveying box 200 is fixedly connected to the top of the base 100, a fixing frame 201 is uniformly connected to the bottom of the inner cavity of the conveying box 200, a fixing tube 202 is fixedly connected to the inside of the fixing frame 201, a twisted wire tube 203 is movably inserted into the inside of the fixing tube 202, wire inlet holes 204 are formed in the upper and lower sides of the outer wall of the twisted wire tube 203, a first motor 300 is fixedly installed in the conveying box 200, the driving end of the first motor 300 is connected to the left end of the twisted wire tube 203, a second motor 301 is fixedly installed at the front side of the right mounting seat 101, a working box 400 is fixedly connected to the top of the base 100, the inside swing joint of work box 400 has fixed block 402, the top fixedly connected with spring 404 of fixed block 402, and the inside of fixed block 402 rotates and is connected with pivot 405, and the outside activity of pivot 405 has cup jointed rotary drum 406, and the top fixedly connected with mounting panel 501 of base 100, the inside rotation of mounting panel 501 are connected with traction wheel 502.

In the second embodiment, based on the first embodiment, as shown in fig. 1, a motor mounting seat is fixedly connected to the front side of the right mounting seat 101, and the second motor 301 is mounted on the motor mounting seat through bolts, so that the operation of the second motor 301 can be more stable.

Third embodiment, based on the first embodiment, as shown in fig. 4, the cable 104 is located at the bottom of the drum 406, and the drum 406 can rotate, so that the cable 104 does not stop when contacting the drum 406.

In the fourth embodiment, on the basis of the first embodiment, as shown in fig. 4, sliding grooves 401 are formed in two sides of an inner cavity of the working box 400, sliding blocks 403 are fixedly connected to two sides of a fixed block 402, and the sliding blocks 403 are located inside the sliding grooves 401, so that the cable 104 can move through the fixed block 402 when being conveyed, and therefore, the cable 104 is more stable when being conveyed.

In the fifth embodiment, based on the first embodiment, as shown in fig. 2, a mounting box 500 is fixedly connected to the top of the base 100, the traction wheel 502 is located inside the mounting box 500, and output ports are formed on the left and right sides of the mounting box 500, so that when the traction wheel 502 is in operation, the mounting box 500 can sufficiently protect the traction wheel 502.

In the sixth embodiment, based on the first embodiment, as shown in fig. 1, a cable thread groove is formed on the outer side of the take-up pulley 103, and the distance between the working box 400 and the take-up pulley 103 is 10mm-20mm, so that the cable 104 cannot be conveyed due to too close distance.

The working principle is as follows: when the novel scheme is implemented, the cable 104 is conveyed to perform stranding by starting the first motor 300 and the second motor 301, the wire inlet holes 204 are formed in the upper side and the lower side of the stranding pipe 203, the cable 104 passes through the wire inlet holes 204, so that the cable 104 is easier to twist, the pressure of the whole device is reduced, the working box 400 is arranged at the top of the base 100, the fixing block 402 is movably connected inside the working box 400 and can move left and right in the working box 400, the rotary drum 406 is sleeved outside the rotating shaft 405, the cable 104 applies upward pressure to the rotary drum 406 when passing through the working box 400, the downward pressure is applied to the rotary drum 406 through the spring 404, so that sufficient tension is applied to the cable 104, the conveying of the cable 104 is more stable, the installation box 500 is arranged outside the traction wheel 502, when the device is used for conveying the cable 104, the traction wheel 502 can be fully protected, the situation that workers are injured due to the fact that accidents happen outside when the traction wheel 502 works is prevented, and therefore the stability of the device is improved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a strander draw gear drive mechanism which characterized in that: the wire drawing machine comprises a base (100), wherein the left side and the right side of the top of the base (100) are fixedly connected with mounting seats (101), the left side of the mounting seat (101) is fixedly and movably connected with a paying-off wheel (102), the right side of the mounting seat (101) is movably and fixedly connected with a wire winding wheel (103), the outer side wall of the paying-off wheel (102) is sleeved with a cable (104), the top of the base (100) is fixedly connected with a conveying box (200), the bottom of the inner cavity of the conveying box (200) is uniformly connected with a fixing frame (201), the inside of the fixing frame (201) is fixedly connected with a fixing pipe (202), the inside of the fixing pipe (202) is movably inserted with a stranded wire pipe (203), the upper side and the lower side of the outer wall of the stranded wire pipe (203) are provided with wire inlet holes (204), the inside of the conveying box (200) is fixedly provided with a first motor (300), and the transmission end of the first motor (300) is connected with the left end of the stranded wire pipe (203), the right side the front side fixed mounting of mount pad (101) has second motor (301), top fixedly connected with work box (400) of base (100), the inside swing joint of work box (400) has fixed block (402), the top fixedly connected with spring (404) of fixed block (402), the inside rotation of fixed block (402) is connected with pivot (405), rotary drum (406) have been cup jointed in the outside activity of pivot (405), top fixedly connected with mounting panel (501) of base (100), the inside rotation of mounting panel (501) is connected with traction wheel (502).

2. A strander pulling apparatus drive as claimed in claim 1, wherein: the front side of the right side mounting seat (101) is fixedly connected with a motor mounting seat, and the second motor (301) is mounted on the motor mounting seat through bolts.

3. A strander pulling apparatus drive as claimed in claim 1, wherein: the cable (104) is located at the bottom of the drum (406), and the drum (406) is rotatable.

4. A strander pulling apparatus drive as claimed in claim 3, wherein: the two sides of the inner cavity of the working box (400) are provided with sliding grooves (401), sliding blocks (403) are fixedly connected to the two sides of the fixing block (402), and the sliding blocks (403) are located inside the sliding grooves (401).

5. A strander pulling apparatus drive as claimed in claim 1, wherein: the top fixedly connected with install bin (500) of base (100), traction wheel (502) are located the inside of install bin (500), the delivery outlet has been seted up to the left and right sides of install bin (500).

6. A strander pulling apparatus drive as claimed in claim 1, wherein: the outer side of the take-up pulley (103) is provided with a cable thread groove, and the distance between the working box (400) and the take-up pulley (103) is 10-20 mm.