CN215163404U

CN215163404U - Speed-adjustable transmission compact spinning device

Info

Publication number: CN215163404U
Application number: CN202121163215.7U
Authority: CN
Inventors: 陶明东; 张秀霞
Original assignee: Hebei Fuxin Textile Co ltd
Current assignee: Hebei Fuxin Textile Co ltd
Priority date: 2021-05-27
Filing date: 2021-05-27
Publication date: 2021-12-14
Anticipated expiration: 2031-05-27

Abstract

The utility model relates to the technical field of textile, in particular to a gathering spinning device capable of speed-adjusting transmission, which comprises a supporting frame, wherein an adjusting motor and a frequency converter are arranged on the supporting frame, a plurality of rotating shafts are rotatably connected on the supporting frame, the adjusting motor is connected with the rotating shafts through a transmission mechanism, a one-way worm is connected on the rotating shafts, a supporting plate is meshed on the one-way worm, a plurality of fixed plates are connected on the supporting plate, a transmission shaft is rotatably connected on the fixed plates through a gathering motor, the gathering motor is electrically connected with the frequency converter, a plurality of transmission gears are connected on the transmission shaft, a plurality of gathering rollers are rotatably connected on the supporting plate through a bracket, a gathering gear is arranged at the bottom of the gathering roller, the transmission gears are meshed with the gathering gear, the speed adjusting device has the advantages of simple speed adjustment, energy conservation and high practicability, and is convenient for relieving the problem of centrifugal force change caused by the speed adjustment, and when the height is adjusted, the stability is higher.

Description

Speed-adjustable transmission compact spinning device

Technical Field

The utility model relates to the technical field of spinning, specifically be a driven gathering spinning device of adjustable speed.

Background

The integrated spinning is that a set of negative pressure integrated device with small integrated roller is added under the former traditional ring spinning front roller to integrate the drafted fiber strips, so as to obtain a high quality yarn with less hairiness, high strength and uniform strip.

Through the search, chinese patent No. CN206319104U discloses a speed-adjustable transmission compact spinning device, which substantially comprises a gear shaft component, a compact tube component, a shaft coupling, a gear box component, a driving wheel component, and a gear box fixing seat, wherein a gear mounted on the driving wheel component is engaged with an intermediate gear in the gear box component to obtain driving force, and when the device is used, the driving force is adjusted by changing the gear in the gear box component, so as to change the draft ratio of the compact spun yarn to adapt to different types of spun yarns without changing a small roller.

Among the above-mentioned prior art scheme, it comes the speed governing through changing the gear, wastes time and energy, and the practicality is lower to after its speed governing, the yarn can change in the centrifugal force's of the upper portion formation of the position of gathering the pipe part easily before the speed governing, to gathering the laminating degree of roller when gathering the spinning, the practicality is lower relatively easily influenced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a driven spinning device that gathers of adjustable speed to the speed governing that proposes in the solution background art wastes time and energy and the easy problem that changes of centrifugal force behind the speed governing.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a driven spinning device that gathers of adjustable speed, which comprises a supporting fram, install accommodate motor and converter on the support frame, it is connected with a plurality of pivots to rotate on the support frame, accommodate motor passes through drive mechanism and is connected with a plurality of pivots, be connected with one-way worm in a plurality of pivots, the meshing has the backup pad on a plurality of one-way worm, be connected with a plurality of fixed plates in the backup pad, rotate through gathering the motor on a plurality of fixed plates and be connected with the transmission shaft, it is connected with motor and converter electric connection to gather, be connected with a plurality of drive gear on the transmission shaft, it is connected with a plurality of rollers that gather through the support rotation in the backup pad, the bottom of gathering the roller is installed and is gathered the gear, drive gear meshes with gathering the gear mutually.

Preferably, the adjusting mechanism comprises a main conveyor belt and a plurality of slave conveyor belts, the slave conveyor belts are sleeved on a plurality of rotating shafts on the left side or the right side, the output end of the adjusting motor is in transmission connection with one of the slave conveyor belts, and the main conveyor belt is sleeved on a plurality of rotating shafts on the rear side.

Furthermore, a plurality of L-shaped plates are connected to the supporting frame, and the top end of the one-way worm is rotatably connected with the L-shaped plates through a rotating mechanism.

Still further, slewing mechanism includes the swivel, and the swivel is connected with the L template, and the last rotation of swivel is connected with the commentaries on classics piece, and the one-way worm is connected with the commentaries on classics piece.

On the basis of the scheme, the support frame is connected with a plurality of support plates, and a plurality of rotating shafts are rotatably connected with the plurality of support plates.

On the basis of the scheme, the rotating shaft is further connected with a plurality of limiting rings matched with the auxiliary conveying belt and the main conveying belt.

As a further aspect of the present invention, a ring plate is connected to the gathering roller.

As a further scheme of the scheme, the bottom end of the supporting frame is connected with a plurality of anti-slip pads through a plurality of cushion blocks.

(III) advantageous effects

Compared with the prior art, the utility model provides a driven gathering spinning device of adjustable speed possesses following beneficial effect:

1. this driven spinning device that gathers of adjustable speed through gathering the motor, gathering roller, drive gear and gather the cooperation of gear, is convenient for gather the spinning, through setting up the converter to the converter with gather motor electric connection, be convenient for control the speed of gathering the spinning, the converter compares comparatively energy-conservingly with the speed reducer moreover, consequently, this driven spinning device that gathers of adjustable speed governing is simple, and comparatively energy-conservingly, the practicality is higher.

2. This driven spinning device that gathers of adjustable speed through setting up accommodate motor, drive mechanism, one-way worm and backup pad, is convenient for drive the backup pad up or down carry out the adjusting position, is convenient for alleviate the problem that the centrifugal force that arouses when owing to the speed governing changes to during height-adjusting, stability is higher, and consequently, this driven spinning device that gathers of adjustable speed is convenient for alleviate the problem that the centrifugal force that arouses when the speed governing changes, and during height-adjusting, stability is higher.

Drawings

FIG. 1 is a schematic view of the overall three-dimensional structure of the present invention;

FIG. 2 is a schematic view of a portion of the enlarged structure of FIG. 1;

FIG. 3 is a schematic front view of the present invention;

fig. 4 is a schematic view of the three-dimensional structure of the revolving ring and the revolving block of the present invention.

In the figure: 1. a support frame; 2. adjusting the motor; 3. a frequency converter; 4. a rotating shaft; 5. a unidirectional worm; 6. a support plate; 7. a gathering motor; 8. a drive shaft; 9. a transmission gear; 10. a support; 11. a gathering roller; 12. a gathering gear; 13. a main conveyor belt; 14. from the conveyor belt; 15. an L-shaped plate; 16. rotating the ring; 17. rotating the block; 18. a support plate; 19. a limiting ring; 20. a ring plate; 21. and a cushion block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Examples

Referring to fig. 1-4, a speed-adjustable transmission compact spinning device comprises a support frame 1, an adjusting motor 2 and a frequency converter 3 are installed on the support frame 1, a plurality of rotating shafts 4 are rotatably connected on the support frame 1, the adjusting motor 2 is connected with the rotating shafts 4 through a transmission mechanism, one-way worms 5 are connected on the rotating shafts 4, a support plate 6 is meshed on the one-way worms 5, the adjusting motor 2 is enabled to rotate forwards or backwards by starting the adjusting motor 2, the rotating shafts 4 are driven to rotate forwards or backwards through the transmission of the transmission mechanism, the support plate 6 is driven to move upwards or downwards to adjust the position through the meshing action of the one-way worms 5 and the support plate 6, the problem of centrifugal force change caused by speed adjustment is conveniently relieved, in addition, the stability is high during height adjustment, a plurality of fixing plates are connected on the support plate 6, a transmission shaft 8 is rotatably connected on the fixing plates through a compact motor 7, gather motor 7 and converter 3 electric connection, be connected with a plurality of drive gear 9 on the transmission shaft 8, it is connected with a plurality of rollers 11 to gather through support 10 rotation in the backup pad 6, gather the bottom of roller 11 and install and gather gear 12, drive gear 9 meshes with gathering gear 12 mutually, through opening gather motor 7, gather motor 7 and rotate and drive transmission shaft 8 and rotate, through the effect that drive gear 9 meshes with gathering gear 12 mutually, drive a plurality of rollers 11 and rotate, be convenient for gather the spinning, because gather motor 7 and converter 3 electric connection, can control the rotational speed of gathering motor 7 through converter 3, and then be convenient for control the speed of gathering the spinning, and converter 3 compares comparatively energy-conservation with the speed reducer, and the practicality is higher.

It should be further noted that the adjusting mechanism includes a main conveyor belt 13 and a plurality of slave conveyor belts 14, the slave conveyor belts 14 are sleeved on the plurality of rotating shafts 4 located on the left side or the right side, the output end of the adjusting motor 2 is in transmission connection with one of the plurality of slave conveyor belts 14, the main conveyor belt 13 is sleeved on the plurality of rotating shafts 4 located on the rear side, through the transmission of the main conveyor belt 13 and the plurality of slave conveyor belts 14, the adjusting motor 2 rotates to drive the plurality of rotating shafts 4 to rotate synchronously, so as to facilitate the synchronous adjustment of the plurality of unidirectional worms 5, the support frame 1 is connected with a plurality of L-shaped plates 15, the top end of the unidirectional worm 5 is in rotation connection with the L-shaped plates 15 through a rotating mechanism, so as to increase the stability of the unidirectional worm 5, the rotating mechanism includes a rotating ring 16, the rotating ring 16 is connected with the L-shaped plates 15, a rotating block 17 is rotatably connected to the rotating ring 16, and the unidirectional worm 5 is connected with the rotating block 17, stability when being convenient for one-way worm 5's rotation, be connected with a plurality of extension boards 18 on the support frame 1, a plurality of pivots 4 rotate with a plurality of extension boards 18 and be connected, be convenient for support the pivot 4, be convenient for increase the stability of device, be connected with on the pivot 4 and follow a plurality of spacing rings 19 of conveyer belt 14 and main conveyer belt 13 looks adaptation, be convenient for increase from the stability when conveyer belt 14 and the transmission of main conveyer belt 13, be connected with crown plate 20 on gathering the roller 11, be convenient for carry on spacingly to the yarn sand gathering spinning in-process, the bottom of support frame 1 is connected with a plurality of slipmats through a plurality of cushion 21, be convenient for increase with the direct area of contact and coefficient of friction in ground, be convenient for increase the stability of device.

The adjusting motor 2, the frequency converter 3 and the collecting motor 7 in the embodiment are conventional devices which are purchased from the market and are well known to those skilled in the art, the models of the adjusting motor 2, the frequency converter 3 and the collecting motor 7 are YVF2-63M1-4, QD-31 and FY110TC650A respectively, and in the patent, the adjusting motor 2, the frequency converter 3 and the collecting motor are used only and are not improved in structure and function, the setting mode, the installation mode and the electrical connection mode of the device can be adjusted according to the requirements of the use specification by the technicians in the field, no longer giving unnecessary details to it here, and accommodate motor 2, converter 3 and collecting motor 7 all are provided with rather than supporting control switch, and control switch's mounted position selects according to the in-service use demand, and the operating personnel of being convenient for carry out operation control can to and the just circuit that reverses of accommodate motor 2 is connected well.

In summary, the working principle and the working process of the gathering spinning device with adjustable speed transmission are that, when in use, the gathering spinning device with adjustable speed transmission is firstly placed at a position to be used, the gathering motor 7 is started, the gathering motor 7 rotates to drive the transmission shaft 8 to rotate, the transmission gear 9 is meshed with the gathering gear 12 to drive the gathering rollers 11 to rotate, so that gathering spinning is convenient to carry out, because the gathering motor 7 is electrically connected with the frequency converter 3, the rotating speed of the gathering motor 7 can be controlled through the frequency converter 3, so that the speed of the gathering spinning is convenient to control, and the frequency converter 3 is energy-saving compared with a speed reducer, so that the practicability is higher, when the rotating speed is changed, the size of the centrifugal force formed on the upper part of the gathering pipe part before the speed regulation of the yarn is easy to change, so that the fitting degree of the gathering rollers 11 during the gathering spinning is easy to influence, and then adopt and gather the height of roller 11 and come balance this kind of change through adjusting, through opening accommodate motor 2, make accommodate motor 2 corotation or reversal, drive a plurality of pivots 4 corotation or reversal through drive mechanism's transmission, through the meshing effect of a plurality of one-way worms 5 and backup pad 6, drive backup pad 6 up or down carry out the adjusting position, be convenient for alleviate the problem of the centrifugal force change that arouses during owing to the speed governing to during height-adjusting, stability is higher.

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. A speed-adjustable transmission compact spinning device comprises a support frame (1), and is characterized in that: install on support frame (1) and adjust motor (2) and converter (3), it is connected with a plurality of pivots (4) to rotate on support frame (1), adjust motor (2) are connected with a plurality of pivots (4) through drive mechanism, be connected with one-way worm (5) on a plurality of pivots (4), it has backup pad (6) to mesh on a plurality of one-way worm (5), be connected with a plurality of fixed plates on backup pad (6), rotate through gathering motor (7) on a plurality of fixed plates and be connected with transmission shaft (8), gather motor (7) and converter (3) electric connection, be connected with a plurality of drive gear (9) on transmission shaft (8), it has a plurality of rollers (11) of gathering to rotate through support (10) on backup pad (6), gather gear (12) to install the bottom of roller (11), drive gear (9) and gather gear (12) and mesh mutually.

2. An adjustable speed drive compact spinning apparatus as claimed in claim 1 wherein: the adjusting mechanism comprises a main conveying belt (13) and a plurality of slave conveying belts (14), the slave conveying belts (14) are sleeved on the plurality of rotating shafts (4) on the left side or the right side, the output end of the adjusting motor (2) is in transmission connection with one of the plurality of slave conveying belts (14), and the main conveying belt (13) is sleeved on the plurality of rotating shafts (4) on the rear side.

3. An adjustable speed drive compact spinning apparatus as claimed in claim 2 wherein: the supporting frame (1) is connected with a plurality of L-shaped plates (15), and the top end of the one-way worm (5) is rotatably connected with the L-shaped plates (15) through a rotating mechanism.

4. An adjustable speed drive compact spinning apparatus as claimed in claim 3 wherein: the rotating mechanism comprises a rotating ring (16), the rotating ring (16) is connected with the L-shaped plate (15), a rotating block (17) is connected to the rotating ring (16) in a rotating mode, and the unidirectional worm (5) is connected with the rotating block (17).

5. An adjustable speed drive compact spinning apparatus as claimed in claim 4 wherein: the supporting frame (1) is connected with a plurality of supporting plates (18), and a plurality of rotating shafts (4) are rotatably connected with the supporting plates (18).

6. An adjustable speed drive compact spinning apparatus as claimed in claim 5 wherein: and the rotating shaft (4) is connected with a plurality of limiting rings (19) matched with the auxiliary conveying belt (14) and the main conveying belt (13).

7. An adjustable speed drive compact spinning apparatus as claimed in claim 6 wherein: the gathering roller (11) is connected with a ring plate (20).

8. An adjustable speed drive compact spinning apparatus as claimed in claim 7 wherein: the bottom of support frame (1) is connected with a plurality of slipmats through a plurality of cushion (21).