CN214455727U

CN214455727U - High-precision winding driving device of cotton yarn processing twisting machine

Info

Publication number: CN214455727U
Application number: CN202022903539.1U
Authority: CN
Inventors: 刘德忠
Original assignee: Jiangxi Jinheng Textile Co ltd
Current assignee: Jiangxi Jinheng Textile Co ltd
Priority date: 2020-12-03
Filing date: 2020-12-03
Publication date: 2021-10-22
Anticipated expiration: 2030-12-03

Abstract

The utility model provides a high accuracy rolling drive arrangement of cotton yarn processing twisting frame, including support, drive assembly and cloth yarn subassembly and base, drive assembly includes driving motor, first holder and second holder, be equipped with a yarn section of thick bamboo between first holder and the second holder to be connected with yarn section of thick bamboo detachably respectively, cloth yarn subassembly includes servo motor and wire guide, support top front end is equipped with two axle sleeves, two axle sleeves fixed mounting is in the support both sides, and is equipped with threaded rod and gag lever post between two axle sleeves, the wire guide passes through slider respectively with threaded rod and gag lever post sliding connection, servo motor fixed mounting is in support top left end, the threaded rod left end is connected with the output fixed on the servo motor, and rotates between two axle sleeves; the utility model discloses a driving motor drives a yarn section of thick bamboo, and the even fast back and forth movement of wire guide on the threaded rod can realize the accurate winding of cotton yarn on a yarn section of thick bamboo.

Description

High-precision winding driving device of cotton yarn processing twisting machine

Technical Field

The utility model relates to a technical field of cotton yarn production and processing specifically is a high accuracy rolling drive arrangement of cotton yarn processing twisting frame.

Background

The utility model discloses an automatic cotton yarn winding device, which comprises a frame winding drum, wherein a chassis winding drum is arranged on one side of the frame winding drum, the upper surface of the chassis winding drum is fixedly connected with a first driving motor winding drum, the output end of the first driving motor winding drum is fixedly connected with a driving drum winding drum, and the inner wall of the bottom of the driving drum winding drum is fixedly connected with a lifting mechanism winding drum; the winding drum of the lifting mechanism comprises a second driving motor winding drum fixedly connected with the inner wall of the bottom of the driving drum, the output end of the second driving motor winding drum is fixedly connected with a threaded rod winding drum through a coupler, and the top of the threaded rod winding drum is in threaded connection with a threaded drum winding drum; the utility model discloses an although having improved the change efficiency of a rolling section of thick bamboo, when nevertheless rolling cotton yarn, cotton yarn rolls easily one and sticks together, arranges not accurate enough, is difficult to carry out high-speed and accurate coiling.

SUMMERY OF THE UTILITY MODEL

The utility model mainly provides a high accuracy rolling drive arrangement of cotton yarn processing twisting frame for solve the technical problem who proposes in the above-mentioned background art.

The utility model provides a technical scheme that above-mentioned technical problem adopted does:

a high-precision winding driving device of a cotton yarn processing twisting machine comprises a support, a driving assembly and a yarn distributing assembly, wherein a base is arranged at the lower end of the support, the driving assembly comprises a driving motor, a first clamping piece and a second clamping piece, the first clamping piece is rotatably installed on the base, the driving motor is fixedly installed at the left end of the base, the output end of the driving motor is fixedly connected with the first clamping piece, the second clamping piece is rotatably installed at the right end of the base and corresponds to the first clamping piece, a yarn barrel is arranged between the first clamping piece and the second clamping piece and is detachably connected with the yarn barrel respectively, the yarn distributing assembly comprises a servo motor and a yarn guider, two shaft sleeves are arranged at the front end of the top of the support, the two shaft sleeves are fixedly installed on two sides of the support, a threaded rod and a limiting rod are arranged between the two shaft sleeves, the yarn guider is respectively connected with the threaded rod and the limiting rod in a sliding mode through a sliding piece, servo motor fixed mounting is at support top left end, the output fixed connection on threaded rod left end and the servo motor, and rotate between two axle sleeves.

Further, evenly be equipped with a plurality of mounting holes on the baffle at yarn section of thick bamboo both ends, evenly be equipped with a plurality of fixed orificess on the disc of first holder, evenly be equipped with a plurality of connecting holes on the disc of second holder, the mounting hole and the fixed orifices on the yarn section of thick bamboo left end are connected, and the mounting hole and the connecting hole on the yarn section of thick bamboo right-hand member are connected, and the mounting hole on the yarn section of thick bamboo left end is connected fixedly with the fixed orifices on the first holder through the bolt, and the mounting hole on the yarn section of thick bamboo right-hand member is connected fixedly with the connecting hole on the second holder through the bolt for yarn section of thick bamboo fixed mounting is between first holder and second holder.

Furthermore, both ends are equipped with the bearing box that corresponds about the base, the bearing box internal rotation of the left end on the base left end of first holder, and pass the bearing box and be connected with the output on the driving motor, the bearing box internal rotation of second holder right-hand member on the base right-hand member drives first holder at the bearing box internal rotation through driving motor, drives a yarn section of thick bamboo and second holder rotation.

Further, the slider includes slider and stopper, gag lever post fixed mounting is in the threaded rod upper end, stopper fixed mounting is in the slider upper end, and stopper and slider slide respectively on gag lever post and threaded rod, drive the threaded rod through servo motor and rotate for the slider slides on the threaded rod, and the stopper slides on the gag lever post and is used for restricting the motion around the slider.

Furthermore, the threaded rod is in threaded connection with the sliding block, and the cross sections of the through holes in the limiting rod and the limiting block are rectangular.

Furthermore, the thread guide comprises a pulley and connecting plates, the pulley is movably arranged between the two connecting plates, the two connecting plates are fixedly connected with a sliding block, cotton yarns are tensioned through the pulley, the pulley moves left and right on a threaded rod, and the cotton yarns are uniformly arranged on a yarn barrel.

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

a high-precision winding driving device of a twisting machine for processing cotton yarns is characterized in that a cloth yarn assembly is arranged on a support, cotton yarns are arranged on a yarn guide, a yarn barrel is driven by a driving motor to wind and wind the cotton yarns, a threaded rod is driven by a servo motor to rotate, a limiting rod is used for limiting the front and back positions of a sliding block piece, a sliding piece moves back and forth on the threaded rod, and the cotton yarns are uniformly arranged on the yarn barrel by the yarn guide at the lower end of the sliding piece; the utility model discloses a driving motor drives a yarn section of thick bamboo, and the even fast back and forth movement of wire guide on the threaded rod can realize the accurate winding of cotton yarn on a yarn section of thick bamboo.

The present invention will be explained in detail with reference to the drawings and specific embodiments.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure of the yarn bobbin of the present invention;

fig. 3 is a schematic structural view of the driving assembly of the present invention;

fig. 4 is a schematic view of the wire guide structure of the present invention.

In the figure: 1. a support; 2. a cloth yarn assembly; 3. a drive assembly; 4. a base; 5. a bobbin; 21. a servo motor; 22. a wire guide; 23. a shaft sleeve; 24. a slider; 25. a threaded rod; 26. a limiting rod; 31. a drive motor; 32. a first clamping member; 33. a second clamping member; 41. a bearing housing; 51. mounting holes; 221. a pulley; 222. a connecting plate; 241. a slider; 242. a limiting block; 321. a fixing hole; 331. and connecting the holes.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the use of the term knowledge in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Please refer to fig. 1-4 heavily, a high precision winding driving device of a twisting machine for processing cotton yarn comprises a support 1, a driving assembly 3 and a yarn distribution assembly 2, wherein a base 4 is arranged at the lower end of the support 1, the driving assembly 3 comprises a driving motor 31, a first clamping member 32 and a second clamping member 33, the first clamping member 32 is rotatably arranged on the base 4, the driving motor 31 is fixedly arranged at the left end of the base 4, the output end of the driving motor 31 is fixedly connected with the first clamping member 32, the second clamping member 33 is rotatably arranged at the right end of the base 4 and corresponds to the first clamping member 32, a yarn drum 5 is arranged between the first clamping member 32 and the second clamping member 33 and is respectively detachably connected with the yarn drum 5, the yarn distribution assembly 2 comprises a servo motor 21 and a yarn guide 22, two shaft sleeves 23 are arranged at the front end of the top of the support 1, the two shaft sleeves 23 are fixedly arranged at two sides of the support 1, a threaded rod 25 and a limiting rod 26 are arranged between the two shaft sleeves 23, the thread guide 22 is respectively connected with the threaded rod 25 and the limiting rod 26 in a sliding manner through a sliding piece 24, the servo motor 21 is fixedly arranged at the left end of the top of the bracket 1, the left end of the threaded rod 25 is fixedly connected with the output end of the servo motor 21 and rotates between the two shaft sleeves 23; by means of the back and forth movement of the thread guide 22 on the threaded rod 25 at uniform speed, a precise winding of the cotton thread on the bobbin 5 can be achieved.

Referring again to fig. 1-3, a plurality of mounting holes 51 are uniformly formed in the baffles at the two ends of the yarn bobbin 5, a plurality of fixing holes 321 are uniformly formed in the disc of the first clamping member 32, a plurality of connecting holes 331 are uniformly formed in the disc of the second clamping member 33, the mounting hole 51 at the left end of the yarn bobbin 5 is connected with the fixing hole 321, the mounting hole 51 at the right end of the yarn bobbin 5 is connected with the connecting hole 331, the mounting hole 51 at the left end of the yarn bobbin 5 is fixedly connected with the fixing hole 321 of the first clamping member 32 through a bolt, and the mounting hole 51 at the right end of the yarn bobbin 5 is fixedly connected with the connecting hole 331 of the second clamping member 33 through a bolt, so that the yarn bobbin 5 is fixedly mounted between the first clamping member 32 and the second clamping member 33; the yarn bobbin clamping device is characterized in that corresponding bearing boxes 41 are arranged at the left end and the right end of the base 4, the left end of the first clamping piece 32 rotates in the bearing box 41 on the left end of the base 4 and penetrates through the bearing box 41 to be connected with the output end of the driving motor 31, the right end of the second clamping piece 33 rotates in the bearing box 41 on the right end of the base 4, the driving motor 31 drives the first clamping piece 32 to rotate in the bearing box 41, and the yarn bobbin 5 and the second clamping piece 33 are driven to rotate.

Please refer to fig. 1 and 4, the sliding member 24 includes a sliding block 241 and a limiting block 242, the limiting rod 26 is fixedly installed at the upper end of the threaded rod 25, the limiting block 242 is fixedly installed at the upper end of the sliding block 241, the limiting block 242 and the sliding block 241 respectively slide on the limiting rod 26 and the threaded rod 25, the threaded rod 25 is driven to rotate by the servo motor 21, so that the sliding block 241 slides on the threaded rod 25, and the limiting block 242 slides on the limiting rod 26 for limiting the forward and backward movement of the sliding block 241; the threaded rod 25 is in threaded connection with the sliding block 241, and the cross sections of the through holes on the limiting rod 26 and the limiting block 242 are rectangular; the thread guide 22 comprises a pulley 221 and connecting plates 222, the pulley 221 is movably arranged between the two connecting plates 222, the two connecting plates 222 are fixedly connected with a sliding block 241, cotton yarns are tensioned through the pulley 221, the pulley 221 moves left and right on the threaded rod 25, and the cotton yarns are uniformly arranged on the bobbin 5.

The utility model discloses a concrete operation as follows:

the utility model provides a high accuracy rolling drive arrangement of cotton yarn processing twisting frame, when needs are around rolling up cotton yarn, arrange cotton yarn in on the wire guide 22, and drive yarn section of thick bamboo 5 around rolling up and tensioning cotton yarn through driving motor 31, drive threaded rod 25 through servo motor 21 afterwards and rotate, gag lever post 26 is used for restricting the fore-and-aft position of stopper 242 lower extreme sliding block, make slider 241 seesaw on threaded rod 25, and make pulley 221 of slider 241 lower extreme with cotton yarn align to grid on yarn section of thick bamboo 5, can realize the accurate mode of rolling up on yarn section of thick bamboo 5 of winding up of cotton yarn.

The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, if the method and the technical solution of the present invention are adopted, the present invention can be directly applied to other occasions without substantial improvement, and the present invention is within the protection scope of the present invention.

Claims

1. The utility model provides a high accuracy rolling drive arrangement of cotton yarn processing twisting frame, includes support (1), drive assembly (3) and cloth yarn subassembly (2), its characterized in that, support (1) lower extreme is equipped with base (4), drive assembly (3) include driving motor (31), first holder (32) and second holder (33), first holder (32) rotate to be installed on base (4), driving motor (31) fixed mounting is in base (4) left end, and output and first holder (32) fixed connection on driving motor (31), second holder (33) rotate to be installed at base (4) right-hand member and first holder (32) are corresponding, be equipped with yarn section of thick bamboo (5) between first holder (32) and second holder (33) to be connected with yarn section of thick bamboo (5) detachably respectively, the yarn distribution assembly (2) comprises a servo motor (21) and a yarn guide (22), two shaft sleeves (23) are arranged at the front end of the top of the support (1), the two shaft sleeves (23) are fixedly installed on two sides of the support (1), a threaded rod (25) and a limiting rod (26) are arranged between the two shaft sleeves (23), the yarn guide (22) is respectively connected with the threaded rod (25) and the limiting rod (26) in a sliding mode through a sliding piece (24), the servo motor (21) is fixedly installed at the left end of the top of the support (1), the left end of the threaded rod (25) is fixedly connected with an output end of the servo motor (21) and rotates between the two shaft sleeves (23); the sliding piece (24) comprises a sliding block (241) and a limiting block (242), the limiting rod (26) is fixedly installed at the upper end of the threaded rod (25), the limiting block (242) is fixedly installed at the upper end of the sliding block (241), and the limiting block (242) and the sliding block (241) respectively slide on the limiting rod (26) and the threaded rod (25); the threaded rod (25) is in threaded connection with the sliding block (241), and the cross sections of the through holes in the limiting rod (26) and the limiting block (242) are rectangular; the wire guide (22) comprises a pulley (221) and connecting plates (222), the pulley (221) is movably mounted between the two connecting plates (222), and the two connecting plates (222) are fixedly connected with a sliding block (241).

2. The high-precision winding driving device of the cotton yarn processing twisting machine according to claim 1, wherein a plurality of mounting holes (51) are uniformly formed on the baffle plates at the two ends of the yarn cylinder (5), a plurality of fixing holes (321) are uniformly formed on the disc of the first clamping piece (32), a plurality of connecting holes (331) are uniformly formed on the disc of the second clamping piece (33), the mounting hole (51) at the left end of the yarn cylinder (5) is connected with the fixing hole (321), and the mounting hole (51) at the right end of the yarn cylinder (5) is connected with the connecting hole (331).

3. The high-precision winding driving device of the cotton yarn processing twisting machine according to claim 1, wherein corresponding bearing boxes (41) are arranged at the left end and the right end of the base (4), the left end of the first clamping piece (32) rotates in the bearing box (41) on the left end of the base (4) and penetrates through the bearing box (41) to be connected with the output end of the driving motor (31), and the right end of the second clamping piece (33) rotates in the bearing box (41) on the right end of the base (4).