CN210856766U

CN210856766U - Twisting device of rope twisting machine

Info

Publication number: CN210856766U
Application number: CN201921173810.1U
Authority: CN
Inventors: 夏大牛
Original assignee: Shaoxing Xiaoke Pet Products Co ltd
Current assignee: Shaoxing Xiaoke Pet Products Co ltd
Priority date: 2019-07-24
Filing date: 2019-07-24
Publication date: 2020-06-26
Anticipated expiration: 2029-07-24

Abstract

The utility model relates to the technical field of rope twisting machines, in particular to a twisting device of a rope twisting machine, which comprises a frame, wherein a connecting shaft is arranged on the frame, and a first threading hole for a thread to pass through is arranged on the connecting shaft; a placing rack is arranged on the connecting shaft, and a plurality of placing shafts are arranged on the placing rack; a twisting mechanism is arranged on the frame; the rack is provided with a guide mechanism, the guide mechanism comprises a fixed block arranged on the connecting shaft, and the placing frame is connected with the fixed block; the fixing block is provided with a second threading hole communicated with the first threading hole; the fixed block is provided with a guide disc, and a plurality of first guide holes are formed in the guide disc. The utility model discloses the guiding mechanism who sets up has improved product quality.

Description

Twisting device of rope twisting machine

Technical Field

The utility model belongs to the technical field of the technique of rope closes machine and specifically relates to a twist device of rope closes machine is related to.

Background

In recent years, with the rapid development of the economy of China, various industries based on the economy grow vigorously, and the technical requirements of the industries on the rope making are higher in quality and quantity. The rope doubling machine is a rope making device for twisting and doubling fiber materials.

At present, the chinese invention with an authorization publication number of CN104775314B discloses an integrated stranding and stranding machine applied to stranding and stranding fiber materials and a rope manufacturing method thereof, the rope manufacturing method comprises the steps of a threading: the fiber wires on the plurality of paying-off devices penetrate through the rotating shaft of the flywheel at one side, are wound on the flywheel at two sides and penetrate out of the rotating shaft of the flywheel at the other side to form a strand, the fiber strands after strand combination penetrate through the main shaft of the rope flywheel at one side, are wound on the rope flywheels at two sides and penetrate out of the main shaft of the rope flywheel at the other side to form a strand combination, and the fiber ropes after strand combination are connected with the traction device.

The above prior art solutions have the following drawbacks: a plurality of fiber lines can be coiled together, the coiled fiber lines can not be completely compounded together, the fiber lines in the coiled fiber lines are longer than other fiber lines and become looser, the longer fiber lines can not be twisted and attached together with other fiber lines better, the twisted fibers can be loosened, and therefore the rope together is scattered, and the product quality is reduced.

SUMMERY OF THE UTILITY MODEL

To the not enough of above-mentioned prior art existence, the utility model aims to provide a twisting device of rope closes machine, the guiding mechanism of setting has improved product quality.

The above object of the present invention is achieved by the following technical solutions:

a twisting device of a rope twisting machine comprises a rack, wherein a connecting shaft is arranged on the rack, and a first threading hole for a thread to pass through is formed in the connecting shaft; a placing rack is arranged on the connecting shaft, and a plurality of placing shafts are arranged on the placing rack; a twisting mechanism is arranged on the frame; the rack is provided with a guide mechanism, the guide mechanism comprises a fixed block arranged on the connecting shaft, and the placing frame is connected with the fixed block; the fixing block is provided with a second threading hole communicated with the first threading hole; the fixed block is provided with a guide disc, and a plurality of first guide holes are formed in the guide disc.

By adopting the technical scheme, the fiber wire coil or the yarn coil is placed on the placing shaft, then a plurality of strands of fiber wires or yarns respectively pass through the first guide holes on the guide plate, then pass through the second threading holes on the fixing blocks, then pass through the first threading holes on the connecting shaft, and then are twisted into a strand by the twisting mechanism; the guiding mechanism can prevent the fiber threads or yarns from being wound together before twisting, thereby improving the product quality.

The utility model discloses further set up to: the fixed block is provided with a connecting assembly connected with the guide disc, and the guide disc is provided with a first through hole; the connection assembly includes a first bolt; a first nut is fixedly connected to the fixed block, a first threaded hole is formed in the fixed block, the first bolt sequentially penetrates through the first through hole, the first nut and the first threaded hole, the first bolt tightly abuts against the guide disc, and the first nut and the first threaded hole are both in threaded connection with the first bolt; one end of the first bolt penetrating through the first threaded hole is in threaded connection with a second nut, and the second nut abuts against one side, far away from the guide disc, of the fixing block; and a third nut is connected onto the first bolt between the fixed block and the guide disc in a threaded manner, and tightly abuts against one end, facing the fixed block, of the guide disc.

By adopting the technical scheme, the first bolt sequentially passes through the first through hole, the first nut and the first threaded hole, and abuts against the guide disc; then second bolt and third nut are rotatory, make the second nut support the one end that the fixed block was kept away from to the tight fixed block, the third nut supports the one end that the tight guiding disc is close to the fixed block to make the fixed block connect on the fixed block, and the distance between guiding disc and the fixed block can be adjusted to the length that first bolt passed first screw hole.

The utility model discloses further set up to: the rack is provided with a guide plate, and the guide plate is provided with a second guide hole.

Through adopting above-mentioned technical scheme, the second guiding hole on the deflector is earlier passed through to the fibre line after winding out on the fibre line book or the yarn is wound out on the yarn book, then passes through the first guiding hole of positioning disk again, can improve the guide effect of yarn to better avoid fibre line or yarn to convolute together.

The utility model discloses further set up to: a first sliding groove is formed in the placing frame, a sliding block is connected in the first sliding groove in a sliding mode, and the guide plate is arranged on the sliding block; and a fixing component connected with the sliding block is arranged on the placing frame.

Through adopting above-mentioned technical scheme, roll up or yarn book quantity according to the yarn and slide the slider in first spout, change the position of deflector on the rack, make the overall arrangement of deflector on the rack more reasonable.

The utility model discloses further set up to: the fixing component comprises a clamping block which is rotatably connected to the sliding block; the rack is provided with a connecting block, and the connecting block is provided with a clamping groove clamped with the clamping block.

By adopting the technical scheme, the fixture block is rotated to be clamped with the clamping groove on the connecting block, so that the slide block is fixed on the placing frame; the fixed component is simple in structure and convenient to operate, and time is saved, so that efficiency is improved.

The utility model discloses further set up to: the fixed block is fixedly connected with an adjusting shaft, and a third threading hole for threading is formed in the adjusting shaft; a second limiting block is fixedly connected to the third threading hole, a second sliding groove is formed in one end, far away from the second limiting block, of the third threading hole, and a first limiting block is connected to the second sliding groove in a sliding mode; and the connecting shaft is provided with an adjusting piece connected with the first limiting block.

By adopting the technical scheme, after a plurality of strands of yarns or fiber lines pass through the space between the first limiting block and the second limiting block in the adjusting shaft, the adjusting piece is adjusted to drive the first limiting block to slide in the second chute, so that the space between the first limiting block and the second limiting block is reduced, and then the first limiting block and the second limiting block are centralized together, so that the plurality of strands of yarns or fiber lines can be better twisted together.

The utility model discloses further set up to: the adjusting piece is a second bolt, and a second threaded hole communicated with the second sliding groove is formed in the adjusting shaft; the second bolt penetrates through the second threaded hole to be rotatably connected with the first limiting block, and the second bolt is in threaded connection with the second threaded hole.

By adopting the technical scheme, the second bolt is rotated, and the second bolt is in threaded connection with the second threaded hole, so that the second bolt can move relative to the second threaded die hole when the second bolt rotates, and the second bolt can drive the first limiting block to move in the second sliding groove; the adjusting piece is simple in structure.

The utility model discloses further set up to: the twisting mechanism comprises a rotating shaft which is rotatably connected to the rack, a placing hole is formed in the rotating shaft, and the connecting shaft is rotatably connected in the placing hole; the rotating shaft is provided with a flywheel, and the flywheel is provided with a fourth threading hole communicated with the placing hole; and the rack is provided with a driving assembly connected with the rotating shaft.

Through adopting above-mentioned technical scheme, the fibre line or the yarn that pass first through wires hole on the connecting axle pass and place the hole in the axis of rotation, then pass the fourth through wires hole on the flywheel, start the drive assembly, the drive assembly will drive the flywheel and rotate, the flywheel rotates and just can be in the same place stranded fibre line or yarn twisting.

The utility model discloses further set up to: the driving assembly comprises a motor arranged on the rack, and an output shaft of the motor is provided with a first rotating disc; the rotating shaft is provided with a second rotating disc, and a belt is sleeved on the first rotating disc and the second rotating disc.

By adopting the technical scheme, the motor is started, the output shaft of the motor drives the first rotary disc to rotate, the first rotary disc drives the belt to rotate, the belt drives the second rotary disc to rotate, and the second rotary disc drives the rotating shaft to rotate, so that the rotation of the flywheel is realized.

To sum up, the utility model discloses a beneficial technological effect does:

1. the arranged guide mechanism can prevent the fiber wires or yarns from being wound together before twisting, thereby improving the product quality;

2. the fixed component is simple in structure and convenient to operate, and time is saved, so that efficiency is improved.

Drawings

Fig. 1 is a schematic structural view of a twisting device of a rope twisting machine of the present invention;

fig. 2 is a cross-sectional view of the connecting shaft of the present invention;

fig. 3 is a schematic structural view of the guiding mechanism of the present invention;

fig. 4 is a cross-sectional view of the adjusting shaft of the present invention.

Fig. 5 is a partially enlarged view of a in fig. 1.

Reference numerals: 1. a frame; 11. a connecting shaft; 111. a first threading hole; 12. placing a rack; 121. a first chute; 13. placing a shaft; 14. a slider; 2. a guide mechanism; 21. a fixed block; 211. a second threading hole; 212. a first threaded hole; 22. a guide plate; 221. a first guide hole; 222. a first through hole; 3. a connecting assembly; 31. a first nut; 32. a second nut; 33. a third nut; 34. a first bolt; 4. a guide plate; 41. a second guide hole; 42. a second through hole; 43. a third bolt; 5. a fixing assembly; 51. a clamping block; 52. connecting blocks; 521. a card slot; 6. an adjustment shaft; 61. a first limiting block; 62. a second limiting block; 63. a second chute; 64. an adjustment member; 65. a second threaded hole; 66. a third threading hole; 7. a twisting mechanism; 71. a rotating shaft; 711. placing holes; 72. a flywheel; 721. a fourth threading hole; 8. a drive assembly; 81. a first turntable; 82. a second turntable; 83. a motor; 84. a belt.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and examples.

Referring to fig. 1, for the utility model discloses a twisting device of rope twisting machine, including frame 1, the both ends of frame 1 all are provided with twisting mechanism 7.

Referring to fig. 1 and 2, the twisting mechanism 7 includes a rotating shaft 71 rotatably coupled to the frame 1; a driving assembly 8 is arranged on the frame 1, the driving assembly 8 comprises a motor 83 fixedly connected to the frame 1, and an output shaft of the motor 83 is fixedly connected with a first rotating disc 81; the rotating shaft 71 is fixedly connected with a second rotating disc 82, and a belt 84 is sleeved on the first rotating disc 81 and the second rotating disc 82; the rotating shaft 71 is provided with a placing hole 711 along the length direction thereof; the rotating shaft 71 is fixedly connected with a flywheel 72, and the flywheel 72 is provided with a fourth threading hole 721 communicated with the placing hole 711.

The placing hole 711 is rotatably connected with a connecting shaft 11, a first threading hole 111 communicated with the placing hole 711 is formed in the connecting shaft 11, and the axis of the first threading hole 111 coincides with the axis of the placing hole 711.

Referring to fig. 1, 2 and 3, a guide mechanism 2 is arranged on the connecting shaft 11, the guide mechanism 2 includes a guide disc 22 and a fixing block 21, the fixing block 21 is fixedly connected to the connecting shaft 11, a second threading hole 211 and a first threaded hole 212 are formed in the fixing block 21, an axis of the second threading hole 211 coincides with an axis of the first threading hole 111, and an axis of the first threaded hole 212 is parallel to an axis of the second threading hole 211; a first guide hole 221 and a first through hole 222 are formed in the guide disc 22, and the axis of the first guide hole 221 and the axis of the first through hole 222 are parallel to the axis of the second threading hole 211; the guide disc 22 is provided with a connecting assembly 3 connected with the fixed block 21, the connecting assembly 3 comprises a first nut 31 fixedly connected on the peripheral side of the first threaded hole 212, and the first nut 31 is positioned on one side of the fixed block 21 facing the guide disc 22; the guide disc 22 is provided with a first bolt 34 which sequentially penetrates through the first through hole 222, the first nut 31 and the first threaded hole 212, the first bolt 34 tightly abuts against one side, far away from the fixed block 21, of the guide disc 22, and both the first nut 31 and the first threaded hole 212 are in threaded connection with the first bolt 34; a third nut 33 is connected to the first bolt 34 between the guide disc 22 and the fixed block 21 in a threaded manner, and the third nut 33 abuts against one side, facing the fixed block 21, of the guide disc 22; the first bolt 34 passing through the first threaded hole 212 is threadedly connected with a second nut 32, and the second nut 32 abuts against one side of the fixed block 21 far away from the guide disc 22.

Referring to fig. 1, 2 and 4, an adjusting shaft 6 is fixedly connected to one side of the fixing block 21 facing the guide disc 22, a third threading hole 66 is formed in the adjusting shaft 6, the axis of the third threading hole 66 coincides with the axis of the second threading hole 211, a second limiting block 62 is fixedly connected to the lower end of one end of the adjusting shaft 6 far away from the fixing block 21, a second sliding groove 63 is formed in the inner side wall of the adjusting shaft 6 above the second limiting block 62, and a first limiting block 61 is connected to the second sliding groove 63 in a sliding manner; a second threaded hole 65 communicated with the third threading hole 66 is formed in the adjusting shaft 6, and the axis of the second threaded hole 65 is perpendicular to the axis of the third threading hole 66; the adjusting shaft 6 is provided with an adjusting part 64, the adjusting part 64 is a second bolt, the second bolt passes through the second threaded hole 65 to be rotatably connected with the first limiting block 61, and the second bolt is in threaded connection with the second threaded hole 65.

Referring to fig. 1 and 5, a placing frame 12 is fixedly connected between two fixing blocks 21, and a plurality of placing shafts 13 are rotatably connected to the placing frame 12 along the length direction thereof; the placing rack 12 is provided with a first sliding chute 121 along the length direction thereof, a sliding block 14 is connected in the first sliding chute 121 in a sliding manner, a fixing component 5 is arranged on the sliding block 14, and the fixing component 5 comprises a clamping block 51 which is rotatably connected to the sliding block 14; a connecting block 52 is fixedly connected to the placing frame 12 between the placing shafts 13, and a clamping groove 521 clamped with the clamping block 51 is formed in the connecting block 52; a third threaded hole is formed in the sliding block 14; a second through hole 42 is formed in the guide plate 4, and a third bolt 43 penetrating through the second through hole 42 and in threaded connection with the third threaded hole is arranged on the guide plate 4.

The implementation principle of the embodiment is as follows: the sliding block 14 is moved first, and after the position of the sliding block 14 is determined, the fixture block 51 is rotated, so that the fixture block 51 is clamped with the clamping groove 521 on the connecting block 52.

The fiber or yarn on the fiber roll or yarn roll on the placing shaft 13 is wound out, firstly passes through the second guide hole 41 on the guide plate 4, then passes through the first guide hole 221 on one of the guide discs 22, then passes through the third threading hole 66, then passes through the second threading hole 211, then passes through the first threading hole 111, and finally enters the fourth threading hole 721 through the placing hole 711.

When the motor 83 is started, the output shaft of the motor 83 drives the first rotating disc 81 to rotate, the first rotating disc 81 drives the belt 84 to move, the belt 84 drives the second rotating disc 82 to rotate, the second rotating disc 82 drives the rotating shaft 71 to rotate, and the rotating shaft 71 drives the flywheel 72 to rotate, so that a plurality of strands of fiber threads or yarns are twisted into one strand.

The twisted strands enter the placement hole 711 through a fourth threading hole 721 of the other flywheel 72, and then are output through the placement hole 711.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. A twisting device of a rope twisting machine comprises a rack (1), wherein a connecting shaft (11) is arranged on the rack (1), and a first threading hole (111) for a thread to pass through is formed in the connecting shaft (11); a placing rack (12) is arranged on the connecting shaft (11), and a plurality of placing shafts (13) are arranged on the placing rack (12); a twisting mechanism (7) is arranged on the frame (1); the rack is characterized in that a guide mechanism (2) is arranged on the rack (1), the guide mechanism (2) comprises a fixed block (21) arranged on the connecting shaft (11), and the placing rack (12) is connected with the fixed block (21); a second threading hole (211) communicated with the first threading hole (111) is formed in the fixing block (21); the fixed block (21) is provided with a guide disc (22), and the guide disc (22) is provided with a plurality of first guide holes (221).

2. The twisting device of the rope twisting machine according to claim 1, wherein the fixed block (21) is provided with a connecting component (3) connected with the guide disc (22), and the guide disc (22) is provided with a first through hole (222); the connection assembly (3) comprises a first bolt (34); a first nut (31) is fixedly connected to the fixing block (21), a first threaded hole (212) is formed in the fixing block (21), the first bolt (34) sequentially penetrates through the first through hole (222), the first nut (31) and the first threaded hole (212), the first bolt (34) abuts against the guide disc (22), and the first nut (31) and the first threaded hole (212) are both in threaded connection with the first bolt (34); one end of the first bolt (34) penetrating through the first threaded hole (212) is in threaded connection with a second nut (32), and the second nut (32) abuts against one side, away from the guide disc (22), of the fixed block (21); a third nut (33) is connected to the first bolt (34) between the fixed block (21) and the guide disc (22) in a threaded mode, and the third nut (33) abuts against one end, facing the fixed block (21), of the guide disc (22).

3. The twisting device of the rope twisting machine according to claim 1, wherein a guide plate (4) is arranged on the placing frame (12), and a second guide hole (41) is formed on the guide plate (4).

4. The twisting device of the rope combining machine according to claim 3, wherein a first sliding groove (121) is formed in the placing frame (12), a sliding block (14) is connected in the first sliding groove (121) in a sliding manner, and the guide plate (4) is arranged on the sliding block (14); and a fixing component (5) connected with the sliding block (14) is arranged on the placing frame (12).

5. The twisting device of the rope combining machine according to claim 4, wherein the fixing component (5) comprises a clamping block (51) rotatably connected to the sliding block (14); the rack (12) is provided with a connecting block (52), and the connecting block (52) is provided with a clamping groove (521) clamped with the clamping block (51).

6. The twisting device of the rope twisting machine according to claim 1, wherein an adjusting shaft (6) is fixedly connected to the fixing block (21), and a third threading hole (66) for threading is formed in the adjusting shaft (6); a second limiting block (62) is fixedly connected to the third threading hole (66), a second sliding groove (63) is formed in one end, far away from the second limiting block (62), of the third threading hole (66), and a first limiting block (61) is connected to the second sliding groove (63) in a sliding manner; the connecting shaft (11) is provided with an adjusting piece (64) connected with the first limiting block (61).

7. The twisting device of the rope combiner according to claim 6, wherein the adjusting piece (64) is a second bolt, and a second threaded hole (65) communicated with the second sliding groove (63) is formed in the adjusting shaft (6); the second bolt penetrates through the second threaded hole (65) to be rotatably connected with the first limiting block (61), and the second bolt is in threaded connection with the second threaded hole (65).

8. The twisting device of the rope twisting machine according to claim 1, wherein the twisting mechanism (7) comprises a rotating shaft (71) rotatably connected to the frame (1), a placing hole (711) is formed in the rotating shaft (71), and the connecting shaft (11) is rotatably connected to the placing hole (711); a flywheel (72) is arranged on the rotating shaft (71), and a fourth threading hole (721) communicated with the placing hole (711) is formed in the flywheel (72); and a driving assembly (8) connected with the rotating shaft (71) is arranged on the frame (1).

9. Twisting device of a rope-twisting machine according to claim 8, wherein the driving assembly (8) comprises a motor (83) arranged on the frame (1), and an output shaft of the motor (83) is provided with a first rotating disc (81); be provided with second carousel (82) on axis of rotation (71), first carousel (81) with the cover is equipped with belt (84) on second carousel (82).