CN111891834A

CN111891834A - Length-adjustable automatic centering artificial fiber winding roller positioning device

Info

Publication number: CN111891834A
Application number: CN202010781369.6A
Authority: CN
Inventors: 贾数珍
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-06
Filing date: 2020-08-06
Publication date: 2020-11-06

Abstract

The invention relates to the technical field of artificial fibers, and discloses a length-adjustable automatic centering artificial fiber wind-up roll positioning device which comprises a base, wherein the top of the base is movably connected with a supporting plate, the bottom of the supporting plate is fixedly connected with a driving wheel, the top of the supporting plate is fixedly connected with a supporting column, the inside of the supporting column is movably connected with an adjusting rod, the outside of the adjusting rod is fixedly connected with a worm, and the outside of the worm is meshed with a fixed gear. The winding roller fixing device has the advantages that the winding roller fixing device is used in cooperation with the worm, the fixed gear, the fixed sliding block and the locating plate, so that the effect of clamping the winding roller is achieved, the stability of the winding roller is effectively guaranteed, the winding roller with different diameters is conveniently fixed, the application range of the winding roller fixing device is effectively increased, the effect of automatically determining the axis of the winding roller is achieved simultaneously, the axis of the winding roller and the rotation axis of the supporting plate are collinear, the stability of rotation of the winding roller is effectively guaranteed, and the winding is effectively prevented from shaking.

Description

Length-adjustable automatic centering artificial fiber winding roller positioning device

Technical Field

The invention relates to the technical field of artificial fibers, in particular to a length-adjustable automatic centering artificial fiber winding roller positioning device.

Background

The artificial fiber is a chemical fiber prepared by taking a natural polymer as a raw material and carrying out chemical treatment and mechanical processing. The artificial fiber generally has the performance similar to that of natural fiber, has good hygroscopicity, air permeability and dyeability, soft hand feeling and rich luster, is an important textile material, and finally needs to be rolled and stored in the artificial fiber process.

In the rolling process, need fix the wind-up roll on the revolving stage usually, drive the wind-up roll through the revolving stage and rotate the rolling, however current wind-up roll is usually fixed at the top of revolving stage through special anchor clamps, thereby it is limited to lead to the application range, can't satisfy the fixed work of the wind-up roll of different specification and dimension, and current fixed fixing device, the axle center of wind-up roll and revolving stage often is not on same straight line when fixing again, lead to the wind-up roll to carry out eccentric rotation, thereby it rocks to lead to the wind-up roll to take place when rotating, the rolling is unstable, very big influence rolling quality, and lead to the wind-up roll to fly out at the effect of centrifugal force easily, thereby very big reduction.

In order to solve the problems, the inventor provides a length-adjustable automatic centering artificial fiber winding roller positioning device, which has the advantages of satisfying the fixation of winding rollers with various specifications and sizes, effectively increasing the application range of equipment, ensuring the stability of rotation, effectively ensuring the winding quality, avoiding the flying-out of the winding rollers and ensuring the processing efficiency, along with stable fixation and effective determination of the axes of the winding rollers.

Disclosure of Invention

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a length adjustable automatic centering artificial fiber wind-up roll positioner, includes base, backup pad, action wheel, support column, adjusts pole, worm, fixed gear, fixed sliding block, telescopic link, connecting rod, locating plate, locating lever, ratchet spout, lifting slide block, clamp plate, stopper, spacing spring, locating pin.

The positions and the connection relations of the structures are as follows:

the top of the base is movably connected with a supporting plate, the bottom of the supporting plate is fixedly connected with an active wheel, the top of the supporting plate is fixedly connected with a supporting column, the inside of the supporting column is movably connected with an adjusting rod, the outside of the adjusting rod is fixedly connected with a worm, the outside of the worm is engaged and connected with a fixed gear, the outside of the fixed gear is engaged and connected with a fixed slider, the outside of the fixed slider is fixedly connected with a telescopic rod, the outside of the telescopic rod is articulated with a connecting rod, the outside of the connecting rod is articulated with a positioning plate, one side of the positioning plate close to the supporting column is fixedly connected with a positioning rod, one side of the positioning plate far away from the supporting column is provided with a ratchet chute, the inside of the ratchet chute, the outside fixedly connected with spacing spring of stopper, the outside swing joint of stopper has the locating pin.

Preferably, a plane bearing is arranged between the supporting plate and the base, and the driving wheel is movably connected with an external motor.

Preferably, the number of the worms is two, the two worms are respectively and fixedly connected to the upper end and the lower end of the adjusting rod, and the two worms are movably connected to the inside of the supporting column.

Preferably, the fixed gear is movably connected to the inside of the supporting column, and at least two fixed gears are meshed and connected to the outside of each worm.

Preferably, the fixed sliding block is slidably connected to the outside of the supporting column, a spur rack is arranged inside the fixed sliding block, and the spur rack is meshed with the fixed gear.

Preferably, the connecting rod sets up to two branch, and two branch are articulated each other, and the one end and the support column that the locating plate was kept away from to the connecting rod are articulated.

Preferably, the locating plate is provided with six, and six locating plates all articulate the outside at the connecting rod.

Preferably, one end of the positioning rod, which is far away from the positioning plate, is movably connected with the supporting column.

Preferably, six lifting slide blocks are arranged, the six lifting slide blocks are respectively connected inside ratchet chutes formed in the six positioning plates in a sliding mode, and the limiting blocks are movably connected with ratchets inside the ratchet chutes.

Advantageous effects

Compared with the prior art, the invention provides the length-adjustable automatic centering artificial fiber winding roller positioning device, which has the following beneficial effects:

1. this length adjustable automatic centering artificial fiber wind-up roll positioner, through adjusting the pole, the worm, the fixed gear, the solid fixed sliding block, the telescopic link, the cooperation of connecting rod and locating plate is used, thereby the effect of pressing from both sides tight wind-up roll has been reached, effectively guarantee the stability of wind-up roll, and conveniently fix the wind-up roll of different diameters, effectively increase the device's application range, reach the effect in automatic definite wind-up roll axle center simultaneously, the rotation axle center collineation of the axle center of messenger wind-up roll and backup pad, thereby effectively guarantee wind-up roll pivoted stability, effectively avoid the rolling to take place to rock, thereby guarantee the quality of artificial fiber rolling, avoid the wind-up roll to drop, thereby guarantee the work efficiency of artificial fiber rolling.

2. This length adjustable automatic centering artificial fiber wind-up roll positioner uses through the cooperation of elevator slide block, clamp plate, stopper, spacing spring and locating pin to reached from the effect of the fixed wind-up roll in top, further guaranteed the stability of wind-up roll, and effectively adapt to the not fixed of the wind-up roll of co-altitude, further increase the application range of device, guarantee the result of use.

Drawings

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

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

FIG. 3 is a schematic structural view of a portion of a section A-A of FIG. 1;

FIG. 4 is an enlarged view of the connection of the structure of part B of the structure of FIG. 1.

In the figure: 1. a base; 2. a support plate; 3. a driving wheel; 4. a support pillar; 5. adjusting a rod; 6. a worm; 7. fixing a gear; 8. fixing the sliding block; 9. a telescopic rod; 10. a connecting rod; 11. positioning a plate; 12. positioning a rod; 13. a ratchet slide groove; 14. a lifting slide block; 15. pressing a plate; 16. a limiting block; 17. a limiting spring; 18. and a positioning pin.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, a length-adjustable positioning device for an automatic centering artificial fiber winding roll comprises a base 1, a supporting plate 2, a driving wheel 3, a supporting column 4, an adjusting rod 5, a worm 6, a fixed gear 7, a fixed slide block 8, a telescopic rod 9, a connecting rod 10, a positioning plate 11, a positioning rod 12, a ratchet slide groove 13, a lifting slide block 14, a pressing plate 15, a limiting block 16, a limiting spring 17 and a positioning pin 18.

The positions and the connection relations of the structures are as follows:

the top of the base 1 is movably connected with a supporting plate 2, the bottom of the supporting plate 2 is fixedly connected with an active wheel 3, the top of the supporting plate 2 is fixedly connected with a supporting column 4, the inside of the supporting column 4 is movably connected with an adjusting rod 5, the outside of the adjusting rod 5 is fixedly connected with a worm 6, the outside of the worm 6 is meshed with a fixed gear 7, the outside of the fixed gear 7 is meshed with a fixed slider 8, the outside of the fixed slider 8 is fixedly connected with a telescopic rod 9, the outside of the telescopic rod 9 is hinged with a connecting rod 10, the outside of the connecting rod 10 is hinged with a positioning plate 11, one side of the positioning plate 11 close to the supporting column 4 is fixedly connected with a positioning rod 12, one side of the positioning plate 11 far away from the supporting column 4 is provided with a ratchet chute 13, the, the outside fixedly connected with spacing spring 17 of stopper 16, the outside swing joint of stopper 16 has locating pin 18.

Wherein:

a, a plane bearing is arranged between the supporting plate 2 and the base 1, and the driving wheel 3 is movably connected with an external motor.

And b, two worms 6 are arranged, the two worms 6 are respectively and fixedly connected to the upper end and the lower end of the adjusting rod 5, and the two worms 6 are movably connected inside the supporting column 4.

c, the fixed gear 7 is movably connected inside the supporting column 4, and at least two fixed gears 7 are meshed and connected with the outer part of each worm 6.

d, fixed slider 8 sliding connection is in the outside of support column 4, and fixed slider 8's inside is provided with the spur rack, and the spur rack is connected with the meshing of fixed gear 7.

e, the connecting rod 10 is set to be two supporting rods, the two supporting rods are hinged to each other, and one end, far away from the positioning plate 11, of the connecting rod 10 is hinged to the supporting column 4.

f, six positioning plates 11 are arranged, and the six positioning plates 11 are hinged to the outer portion of the connecting rod 10.

And g, one end of the positioning rod 12, which is far away from the positioning plate 11, is movably connected with the supporting column 4.

h, six lifting slide blocks 14 are arranged, the six lifting slide blocks 14 are respectively connected inside ratchet slide grooves 13 formed in the six positioning plates 11 in a sliding mode, and the limiting blocks 16 are movably connected with ratchets inside the ratchet slide grooves 13.

The working process and the principle are that in the using process, the take-up roller is sleeved outside the positioning rod 12, the adjusting rod 5 is rotated to drive the worms 6 to rotate, two worms 6 are arranged, the two worms 6 are respectively and fixedly connected to the upper end and the lower end of the adjusting rod 5, the two worms 6 are both movably connected inside the supporting column 4, the fixed gear 7 is movably connected inside the supporting column 4, at least two fixed gears 7 are meshed and connected with the outer part of each worm 6, the fixed slide block 8 is slidably connected outside the supporting column 4, the inner part of the fixed slide block 8 is provided with a straight rack, and the straight rack is meshed and connected with the fixed gear 7, so the worm 6 drives the fixed gear 7 to rotate, the fixed gear 7 drives the fixed slide block 8 to move up and down, because the connecting rod 10 is provided with two supporting rods, the two supporting rods are, and connecting rod 10 keeps away from one end and the support column 4 of locating plate 11 and articulates, while solid fixed sliding block 8 and telescopic link 9 fixed connection, telescopic link 9 and connecting rod 10 articulate, so solid fixed sliding block 8 drives locating plate 11 through connecting rod 10 and moves to the outside, thereby make locating plate 11 press from both sides tight wind-up roll, effectively guarantee the stability of wind-up roll, and conveniently fix the wind-up roll of different diameters, effectively increase the application range of the device, reach the effect in automatic definite wind-up roll axle center simultaneously, make the axle center of wind-up roll and the rotation axle center collineation of backup pad 2, thereby effectively guarantee wind-up roll pivoted stability, effectively avoid the rolling to take place to rock, thereby guarantee the quality of artificial fiber rolling, avoid the wind-up roll to drop, thereby guarantee the work.

Simultaneously because the lifting slide 14 is provided with six, six lifting slide 14 are respectively sliding connection inside the ratchet spout 13 that six locating plates 11 set up, stopper 16 swing joint is in lifting slide 14's inside, and stopper 16 and the inside ratchet swing joint of ratchet spout 13, so through pushing down lifting slide 14, lifting slide 14 drives clamp plate 15 and descends, lifting slide 14 makes lifting slide 14 can one-way downstream under stopper 16 and locating pin 18's effect, thereby reach the effect of fixing the wind-up roll from the top, further guarantee the stability of wind-up roll, and effectively adapt to the fixed of the wind-up roll of different heights, further increase the application range of the device, guarantee the result of use.

Then the external motor drives the driving wheel 3 to rotate, the driving wheel 3 drives the supporting plate 2 to rotate, and the supporting plate 2 drives the winding roller to rotate, so that the artificial fibers are wound.

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

Claims

1. The utility model provides a length adjustable self-centering artificial fiber wind-up roll positioner, includes base (1), its characterized in that: the top of the base (1) is movably connected with a supporting plate (2), the bottom of the supporting plate (2) is fixedly connected with an active wheel (3), the top of the supporting plate (2) is fixedly connected with a supporting column (4), the inside of the supporting column (4) is movably connected with an adjusting rod (5), the outside of the adjusting rod (5) is fixedly connected with a worm (6), the outside of the worm (6) is meshed with a fixed gear (7), the outside of the fixed gear (7) is meshed with a fixed sliding block (8), the outside of the fixed sliding block (8) is fixedly connected with a telescopic rod (9), the outside of the telescopic rod (9) is hinged with a connecting rod (10), the outside of the connecting rod (10) is hinged with a positioning plate (11), one side of the positioning plate (11) close to the supporting column (4, the positioning plate is characterized in that a ratchet sliding groove (13) is formed in one side, far away from the supporting column (4), of the positioning plate (11), a lifting slide block (14) is connected to the inside of the ratchet sliding groove (13) in a sliding mode, a pressing plate (15) is hinged to the bottom of the lifting slide block (14), a limiting block (16) is movably connected to the inside of the lifting slide block (14), a limiting spring (17) is fixedly connected to the outside of the limiting block (16), and a positioning pin (18) is movably connected to the outside of the limiting block (16).

2. A length adjustable self-centering staple fiber take-up roll positioning device as in claim 1, wherein: a plane bearing is arranged between the supporting plate (2) and the base (1), and the driving wheel (3) is movably connected with an external motor.

3. A length adjustable self-centering staple fiber take-up roll positioning device as in claim 1, wherein: the two worms (6) are respectively fixedly connected to the upper end and the lower end of the adjusting rod (5), and the two worms (6) are movably connected to the inside of the supporting column (4).

4. A length adjustable self-centering staple fiber take-up roll positioning device as in claim 1, wherein: the fixed gear (7) is movably connected inside the supporting column (4), and at least two fixed gears (7) are meshed and connected with the outer part of each worm (6).

5. A length adjustable self-centering staple fiber take-up roll positioning device as in claim 1, wherein: fixed slider (8) sliding connection is in the outside of support column (4), and the inside of fixed slider (8) is provided with the spur rack, and spur rack and fixed gear (7) meshing connection.

6. A length adjustable self-centering staple fiber take-up roll positioning device as in claim 1, wherein: connecting rod (10) set up to two branches, two branches are articulated each other, and connecting rod (10) keep away from the one end and support column (4) of locating plate (11) articulated.

7. A length adjustable self-centering staple fiber take-up roll positioning device as in claim 1, wherein: six positioning plates (11) are arranged, and the six positioning plates (11) are hinged to the outer portion of the connecting rod (10).