CN218203213U

CN218203213U - Rotary bale plucker for spinning

Info

Publication number: CN218203213U
Application number: CN202123142201.XU
Authority: CN
Inventors: 王威; 郑明国; 李卫东; 刘娟
Original assignee: Foshan Ruhong Textile Co ltd
Current assignee: Foshan Ruhong Textile Co ltd
Priority date: 2021-12-14
Filing date: 2021-12-14
Publication date: 2023-01-03
Anticipated expiration: 2031-12-14

Abstract

The utility model relates to a rotation type bale plucker of spinning usefulness, including negative pressure device, including defeated cotton wind channel, negative pressure device is connected with defeated cotton wind channel, sliding connection has the walking car on the defeated cotton wind channel, the mounting groove has been seted up on the walking car, be equipped with on the mounting groove and lead the cotton hole, lead cotton hole and defeated cotton wind channel intercommunication, the mounting groove internal rotation is connected with the rotation piece, install the driving piece on the rotation piece, the driving piece drives the rotation piece and rotates, install the capstan head on the rotation piece, install on the capstan head and grab cotton subassembly. This application has when the cotton of defeated cotton wind channel one side is whole to accomplish adds man-hour, and the driving piece drives and rotates, rotates a piece and drives the capstan head and rotate, and the capstan head drives cotton grabbing subassembly and rotates, and cotton grabbing subassembly is broken up the cotton raw materials bundle of defeated cotton wind channel opposite side, carries cotton raw materials simultaneously again and bundles to defeated cotton wind channel one side on to make cotton grabbing machine can continuously carry out work, improve the effect of plucker's work efficiency.

Description

Rotary bale plucker for spinning

Technical Field

The application relates to the technical field of textile machinery, in particular to a rotary type bale plucker for spinning.

Background

The cotton yarn is made of cotton fiber through a spinning process, and is folded into cotton threads. The cotton yarn spinning method includes the steps of firstly grabbing and cleaning cotton raw material bundles of raw materials, then loosening and carding the cleaned cotton, obtaining preliminary cotton slivers after multiple loosening and carding, and then sending the cotton slivers to a combing machine to be combed to obtain a final finished product.

Traditional plucker includes organism and plucker hand, and the setting of plucker hand is in organism one end, and the plucker hand is plucked, sets up like this and can only snatch one side cotton raw materials bundle, and the cotton raw materials bundle that finishes when one side snatchs needs stop work after finishing, can continue work after moving the processing district with cotton raw materials bundle again, and is comparatively consuming time, and work efficiency is not high.

Aiming at the related technologies, the inventor thinks that the defects of time consumption and low working efficiency exist that the work needs to be stopped after the cotton raw material bundle on one side is grabbed, and the work can be continued after the cotton raw material bundle is moved to a processing area.

SUMMERY OF THE UTILITY MODEL

In order to improve the working efficiency of the plucker, the application provides a rotary plucker for spinning.

The application provides a rotation type bale plucker of spinning usefulness adopts following technical scheme:

the utility model provides a rotation type bale plucker of spinning usefulness, includes negative pressure device, including defeated cotton wind channel, negative pressure device with defeated cotton wind channel is connected, sliding connection has the walking car on the defeated cotton wind channel, defeated cotton wind channel is close to walking car one end opening, the mounting groove has been seted up on the walking car, be equipped with on the mounting groove and lead the cotton hole, lead the cotton hole with defeated cotton wind channel intercommunication, the mounting groove internal rotation is connected with rotates the piece, install the driving piece on the rotation piece, the driving piece drives rotate the piece and rotate, install the capstan head on the rotation piece, install on the capstan head and grab cotton subassembly, the capstan head with grab cotton subassembly intercommunication.

Through adopting above-mentioned technical scheme, place cotton raw materials bundle on defeated cotton wind channel both sides, start negative pressure device and grab cotton subassembly, grab cotton subassembly and break up cotton raw materials bundle, negative pressure device takes out the cotton that breaks up through the negative pressure, when the cotton of defeated cotton wind channel one side is whole to accomplish processing man-hour, the driving piece drives and rotates 180, it rotates 180 to rotate the piece, the capstan head drives and grabs cotton subassembly and rotates 180, grab cotton subassembly and break up the cotton raw materials bundle of defeated cotton wind channel opposite side, carry cotton raw materials bundle again simultaneously on defeated cotton wind channel one side, thereby make the cotton grabbing machine can continuously work, improve the work efficiency of plucker.

Preferably, the rotating part comprises a rack and a gear which are rotatably connected to the mounting groove, the gear is meshed with the rack, the driving part is fixedly connected with the gear, the driving part drives the gear to rotate, and the turret is fixedly connected with the rack.

By adopting the technical scheme, the driving piece is arranged to drive the gear to rotate, the gear drives the rack to rotate, the rack drives the turret to rotate, and the turret further drives the cotton grabbing assembly to rotate, so that the cotton grabbing device is convenient and fast.

Preferably, the cotton guide cylinder is fixedly connected to the mounting groove, the cotton guide cylinder is opposite to the cotton guide hole, the diameter of the cotton guide hole is smaller than or equal to that of the cotton guide cylinder, one end of the cotton guide cylinder is fixedly connected with the mounting groove, the other end of the cotton guide cylinder is rotatably connected with the rotating tower, and the cotton guide cylinder is communicated with the rotating tower.

Through adopting above-mentioned technical scheme, the setting is led the transport that the cotton section of thick bamboo made things convenient for the cotton, makes the cotton be difficult for dropping in the mounting groove simultaneously.

Preferably, the turret comprises a fixed box, the fixed box is arranged in a hollow mode, a lifting screw is installed on the fixed box, a first power part is installed at one end of the lifting screw, a sliding block is connected to the lifting screw in a sliding mode, and the cotton grabbing component is fixedly connected with the sliding block.

Through adopting above-mentioned technical scheme, set up the height that cotton subassembly was grabbed along with the altitude mixture control of cotton raw materials bundle to the lifting screw rod convenience, make and grab cotton subassembly and better break up cotton raw materials bundle.

Preferably, the cotton grabbing assembly comprises an installation cover, the installation cover is communicated with the turret, a second power part is installed in the installation cover, a cotton grabbing knife is fixedly connected to the second power part, and the second power part drives the cotton grabbing knife to rotate.

Through adopting above-mentioned technical scheme, set up the second power spare and drive the rotation of grabbing cotton sword, conveniently bundle the cotton raw materials and break up, set up the convenient cotton that will break up of installation cover and take away.

Preferably, an infrared sensor is installed on the outer wall of the installation cover, and the infrared sensor is electrically connected with the driving piece.

Through adopting above-mentioned technical scheme, in the rotatory process of capstan head met large-scale barrier, infrared ray sensor's transmitting terminal can be sheltered from by large-scale barrier, and infrared ray sensor can send a signal to the driving piece, and the driving piece can the stall to make the capstan head stall, make and grab cotton subassembly stall, thereby make and grab cotton subassembly and be difficult for being damaged by the barrier.

Preferably, install on the walking car and unreel the case, unreel case cavity, the blown down tank has been seted up on the unreeling case, it is connected with the connecting axle to unreel the incasement rotation, install third power spare on the connecting axle, third power spare drives the connecting axle rotates, the cover is equipped with the cover tape roll on the connecting axle, the connecting axle drives the cover tape roll rotates, cover tape roll one end is followed the blown down tank stretch out and with defeated cotton wind channel is close to negative pressure device one end fixed connection.

Through adopting above-mentioned technical scheme, when the walking car slided on defeated cotton wind channel, the third power piece started, and the third power piece drives the connecting axle and rotates, and the connecting axle drives the cover roll of strip and rotates, because cover roll of strip one end and defeated cotton wind channel fixed connection to make the cover roll of strip unreel, cover the opening on the defeated cotton wind channel, seal, thereby form airtight space, make things convenient for negative pressure device to inhale the cotton more.

Preferably, the second power part is provided with a protective cover on the upper cover, and the protective cover is fixedly connected with the mounting cover.

Through adopting above-mentioned technical scheme, set up the safety cover and make the difficult damage that appears of second power spare.

In summary, the present application includes at least one of the following beneficial technical effects:

1. placing cotton raw material bale on defeated cotton wind channel both sides, start negative pressure device and grab cotton subassembly, grab cotton subassembly and break up cotton raw material bale, negative pressure device takes out the cotton that breaks up through the negative pressure, when the cotton of defeated cotton wind channel one side is whole to accomplish processing man-hour, the driving piece drives and rotates 180, it rotates 180 to rotate the piece and drive the capstan head, the capstan head drives and grabs cotton subassembly and rotates 180, it breaks up cotton raw material bale to the cotton raw material bale of defeated cotton wind channel opposite side to grab cotton subassembly, carry cotton raw material bale again simultaneously to defeated cotton wind channel one side, thereby make the cotton grabbing machine can continuously work, improve the work efficiency of plucker.

2. The lifting screw is arranged, so that the height of the cotton grabbing component can be conveniently adjusted along with the height of the cotton raw material bundle, and the cotton grabbing component can better scatter the cotton raw material bundle.

3. When the walking vehicle slides on the cotton conveying air channel, the third power part is started, the third power part drives the connecting shaft to rotate, the connecting shaft drives the covering tape roll to rotate, and because one end of the covering tape roll is fixedly connected with the cotton conveying air channel, the covering tape roll is unreeled, and an opening on the cotton conveying air channel is covered and sealed, so that a closed space is formed, and cotton is more conveniently sucked by the negative pressure device.

Drawings

Fig. 1 is a schematic view of the whole structure of a rotary plucker for spinning.

Fig. 2 is a schematic structural view of the traveling vehicle.

Fig. 3 is an exploded view of the walking vehicle, turret, and cotton picker assembly.

Fig. 4 is an exploded view of a grasper assembly.

Fig. 5 is an exploded view of the traveling carriage and the unwinding box.

Description of reference numerals:

1. an infrared sensor; 2. a cotton conveying air duct; 21. square tubes; 22. an exhaust pipe; 23. a guide rail; 3. a walking vehicle; 31. mounting grooves; 32. a rotating member; 321. a gear; 322. a rack; 33. a guide groove; 34. a cotton guide cylinder; 4. a turret; 41. a fixed box; 42. a chute; 43. a first power room; 44. a lifting screw; 45. a slider; 5. a cotton grabbing component; 51. mounting a cover; 52. a second power member; 53. a cotton grabbing knife; 54. a protective cover; 6. unwinding the coil box; 7. a cover tape roll; 8. and (7) connecting the shafts.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses a rotary type bale plucker for spinning. Referring to fig. 1, the rotary plucker for spinning includes a negative pressure device (not shown), and a cotton conveying duct 2, wherein the cotton conveying duct 2 includes a square tube 21 having a concave cross-section, an exhaust pipe 22 is fixedly connected to one end of the square tube 21, the negative pressure device is connected to the exhaust pipe 22, the square tube 21 is slidably connected to a traveling carriage 3, and one end of the square tube 21 adjacent to the traveling carriage 3 is open.

Referring to fig. 1 and 2, a cylindrical mounting groove 31 is formed in the traveling vehicle 3, a cotton guide hole is formed in the mounting groove 31, the cotton guide hole is communicated with the square pipe 21, a rotating member 32 is rotatably connected to the mounting groove 31, and a driving member (not shown in the figure) is mounted on the rotating member 32; the driving piece drives the rotating piece 32 to rotate, the rotating piece 32 is fixedly connected with the turret 4, the cotton grabbing component 5 is installed on the turret 4, the turret 4 is communicated with the cotton grabbing component 5, and the turret 4 is communicated with the cotton guide hole; when the cotton on one side of the cotton conveying air duct 2 is completely processed, the driving part drives the rotating part 32 to rotate, the rotating part 32 drives the rotating tower 4 to rotate, the rotating tower 4 drives the cotton grabbing component 5 to rotate, and the cotton grabbing component 5 scatters cotton raw material bundles on the other side of the cotton conveying air duct 2, so that the working efficiency of the cotton grabbing machine is improved.

Referring to fig. 1 and 2, the rotating member 32 includes a rack 322 and a gear 321 rotatably connected to the mounting groove 31, the rack 322 is cylindrical, an outer wall of the rack 322 is smooth, an outer wall of the rack 322 abuts against the mounting groove 31, teeth are formed on an inner wall of the rack 322, the gear 321 is engaged with the teeth of the rack 322, the driving member is connected to the gear 321 in an inserting manner, the driving member is fixedly connected to the gear 321, the driving member drives the gear 321 to rotate, and the turret 4 is fixedly connected to one side of the traveling vehicle 3 away from the rack 322.

Referring to fig. 3, the turret 4 includes a fixing box 41, the fixing box 41 is disposed in a rectangular shape, the fixing box 41 is disposed in a hollow manner, one surface of the fixing box 41 close to the mounting groove 31 is provided with a connecting hole, the diameter of the connecting hole is the same as that of the cotton guiding hole, the connecting hole is opposite to the cotton guiding hole, the mounting groove 31 is fixedly connected with the cotton guiding cylinder 34, the cotton guiding cylinder 34 is opposite to the cotton guiding hole, and the diameter of the cotton guiding hole is smaller than or equal to that of the cotton guiding cylinder 34; one end of the cotton guide cylinder 34 is fixedly connected with the mounting groove 31, the other end of the cotton guide cylinder 34 is rotatably connected with the turret 4, and the cotton guide cylinder 34 is communicated with the turret 4, so that cotton can be conveniently conveyed, and the cotton is not easy to drop into the mounting groove 31.

Referring to fig. 3, a sliding groove 42 is clamped on a side wall of the fixing box 41, a lifting screw 44 is rotatably connected to the sliding groove 42, a first power member is installed at one end of the lifting screw 44 away from the traveling vehicle 3, in this embodiment, a first power compartment 43 is provided as a motor, and in other embodiments, it may be an air cylinder; the lifting screw 44 is connected with a sliding block 45 in a sliding manner, and the cotton grabbing component 5 is fixedly connected with the sliding block 45, so that the height of the cotton grabbing component 5 can be conveniently adjusted along with the height of the cotton raw material bundle.

Referring to fig. 3 and 4, the cotton grasping assembly 5 includes a mounting cover 51, the mounting groove 31 is disposed in a rectangular parallelepiped shape, one end of the mounting groove 31 close to the cotton material bale is open, a side wall of one end of the mounting cover 51 close to the fixing box 41 is communicated with the fixing box 41, and a second power member 52 is mounted on a side wall of one end of the mounting cover 51 far away from the fixing box 41, in this embodiment, the second power member 52 is configured as a motor, and in other embodiments, the second power member may be an air cylinder or an electric cylinder; fixedly connected with cotton picking knife 53 on second power component 52, cotton picking knife 53 keeps away from second power component 52 one end and extends towards fixed case 41 place direction, cotton picking knife 53 rotates with installation cover 51 and is connected, second power component 52 drives cotton picking knife 53 and rotates, the cutting edge of cotton picking knife 53 is located same water flat line with installing cover 51's the mouth that leans on, second power component 52 upper shield is equipped with safety cover 54, safety cover 54 and installation cover 51 fixed connection, make second power component 52 difficult by the damage of foreign object.

Referring to fig. 1 and 4, all install infrared sensor 1 on the relative outer wall of installation cover 51, two infrared sensor 1 are connected with the driving piece electricity, when capstan head 4 pivoted process meets large-scale barrier, infrared sensor 1's transmitting terminal can be sheltered from by large-scale barrier, infrared sensor 1 can be to the driving piece signals, the driving piece can stall, thereby make fixed case 41 stall, make and grab cotton subassembly 5 difficult and the barrier bump, thereby make and grab cotton subassembly 5 difficult by the barrier damage.

Referring to fig. 5, one end of the traveling vehicle 3 close to the negative pressure device is fixedly connected with an unreeling box 6, a part of the unreeling box 6 coincides with the traveling vehicle 3, the other part of the unreeling box 6 is located outside the traveling vehicle 3, the unreeling box 6 is hollow, a discharge chute is formed in the unreeling box 6 and located outside the traveling vehicle 3, the discharge chute is opposite to a square tube 21, a connecting shaft 8 is rotatably connected to the unreeling box 6, and a third power member (not shown in the figure) is mounted on the connecting shaft 8; third power component drives connecting axle 8 and rotates, the cover is equipped with cover coil of strip 7 on the connecting axle 8, connecting axle 8 drives cover coil of strip 7 and rotates, cover coil of strip 7 one end is stretched out from the blown down tank and is close to exhaust pipe 22 one end fixed connection with square pipe 21, the width of cover coil of strip 7 is the same with square pipe 21 open-ended width, walking car 3 when sliding on defeated cotton wind channel 2, third power component starts, third power component drives connecting axle 8 and rotates, connecting axle 8 drives cover coil of strip 7 and rotates, because cover coil of strip 7 one end and defeated cotton wind channel 2 fixed connection, thereby make cover coil of strip 7 unreel, cover the opening on the defeated cotton wind channel 2, seal, thereby form airtight space, make the cotton after scattering of better sucking away of negative pressure device.

Referring to fig. 1, the two sides of the square pipe 21 are fixedly connected with guide rails 23, the two guide rails 23 are respectively located on the two sides of the square pipe 21, a guide groove 33 is arranged on the walking vehicle 3, and the guide groove 33 is slidably connected with the guide rails 23.

The principle of the rotary plucker for spinning in the embodiment is as follows:

referring to fig. 1, 3 and 4, cotton raw material bales are placed on two sides of a cotton conveying duct 2, a negative pressure device and a second power part 52 are started, a cotton grabbing knife 53 rotates to scatter the cotton raw material bales, scattered cotton is pumped away by the negative pressure device along a square tube 21, when all cotton on one side of the cotton conveying duct 2 is processed, a driving part drives a gear 321 to rotate 180 degrees, the gear 321 drives a rack 322 to rotate 180 degrees, the rack 322 drives a fixing box 41 to rotate 180 degrees, the fixing box 41 drives the cotton grabbing knife 53 to rotate 180 degrees, the cotton grabbing knife 53 scatters the cotton raw material bales on the other side of the cotton conveying duct 2, and meanwhile, the cotton raw material bales are conveyed to one side of the cotton conveying duct 2, so that the cotton grabbing machine can continuously work, and the working efficiency of the cotton grabbing machine is improved.

The above are preferred embodiments of the present application, and the scope of protection of the present application is not limited thereto, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a rotation type bale plucker of spinning usefulness, includes negative pressure device which characterized in that: including defeated cotton wind channel (2), negative pressure device with defeated cotton wind channel (2) are connected, sliding connection has walking car (3) on defeated cotton wind channel (2), defeated cotton wind channel (2) are close to walking car (3) one end opening, mounting groove (31) have been seted up on walking car (3), be equipped with on mounting groove (31) and lead the cotton hole, lead the cotton hole with defeated cotton wind channel (2) intercommunication, mounting groove (31) internal rotation is connected with rotates piece (32), install the driving piece on rotating piece (32), the driving piece drives rotate piece (32) and rotate, install capstan head (4) on rotating piece (32), install on capstan head (4) and grab cotton subassembly (5), capstan head (4) with grab cotton subassembly (5) intercommunication.

2. A rotary plucker for spinning as claimed in claim 1, wherein: rotate piece (32) including rotate the connection rack (322) and gear (321) on mounting groove (31), gear (321) with rack (322) meshing, the driving piece with gear (321) fixed connection, the driving piece drives gear (321) rotate, capstan head (4) with rack (322) fixed connection.

3. A rotary plucker for spinning as claimed in claim 1, wherein: the cotton guide device is characterized in that a cotton guide cylinder (34) is fixedly connected to the mounting groove (31), the cotton guide cylinder (34) is right opposite to the cotton guide hole, the diameter of the cotton guide hole is smaller than or equal to that of the cotton guide cylinder (34), one end of the cotton guide cylinder (34) is fixedly connected with the mounting groove (31), the other end of the cotton guide cylinder (34) is rotatably connected with the rotary tower (4), and the cotton guide cylinder (34) is communicated with the rotary tower (4).

4. A rotary plucker for spinning as claimed in claim 1, wherein: turret (4) are including fixed case (41), fixed case (41) cavity sets up, install lifting screw (44) on fixed case (41), first power spare is installed to lifting screw (44) one end, sliding connection has slider (45) on lifting screw (44), grab cotton subassembly (5) with slider (45) fixed connection.

5. A rotary plucker for spinning as claimed in claim 1, wherein: the cotton grabbing component (5) comprises an installation cover (51), the installation cover (51) is communicated with the turret (4), a second power piece (52) is installed in the installation cover (51), a cotton grabbing knife (53) is fixedly connected to the second power piece (52), and the second power piece (52) drives the cotton grabbing knife (53) to rotate.

6. A rotary plucker for spinning as claimed in claim 5, wherein: install infrared ray sensor (1) on installation cover (51) outer wall, infrared ray sensor (1) with the driving piece electricity is connected.

7. A rotary plucker for spinning as claimed in claim 1, wherein: install on walking car (3) and unreel case (6), unreel case (6) cavity, unreel and seted up the blown down tank on case (6), unreel case (6) internal rotation and be connected with connecting axle (8), install third power spare on connecting axle (8), third power spare drives connecting axle (8) are rotated, the cover is equipped with on connecting axle (8) and covers the roll coil (7), connecting axle (8) drive cover roll coil (7) and rotate, cover roll coil (7) one end is followed the blown down tank stretch out and with defeated cotton wind channel (2) are close to vacuum device one end fixed connection.

8. A rotary plucker for spinning as claimed in claim 5, wherein: the second power part (52) is covered with a protective cover (54), and the protective cover (54) is fixedly connected with the mounting cover (51).