CN212199651U

CN212199651U - Roller arrangement structure of pulp finishing machine

Info

Publication number: CN212199651U
Application number: CN201922302393.2U
Authority: CN
Inventors: 樊荣; 樊天蕖
Original assignee: Yancheng Junshangda Textile Co ltd
Current assignee: Yancheng Junshangda Textile Co ltd
Priority date: 2019-12-20
Filing date: 2019-12-20
Publication date: 2020-12-22
Anticipated expiration: 2029-12-20

Abstract

The utility model discloses a whole roller structure of whole pulp grinder, the load simulator comprises a case, machine roof portion is provided with the dressing trough, and the stand intermediate position of telling rotates and is connected with the first sizing roller of first supporting axle and first supporting axle external diameter fixedly connected with, inherent first sizing roller one side of dressing trough is provided with the submergence roller, the stand top is rotated and is connected with the first pressure sizing roller of first supporting axle and first supporting axle external diameter fixedly connected with, inherent first sizing roller opposite side of dressing trough is provided with the second sizing roller, second sizing roller top relative position is provided with the second pressure sizing roller. The utility model discloses in, because the warp soaks with hot water earlier before getting into the dressing trough, make warp starching rate obviously increase, very big promotion the starching effect, the submergence roller lower extreme makes warp tension grow to first mud jacking roller and the increase of first sizing roller intermediate gap simultaneously, has improved the starching quality of warp greatly, is worth wideling popularize.

Description

Roller arrangement structure of pulp finishing machine

Technical Field

The utility model relates to the technical field of textile machinery, especially, relate to a warping machine's warping roller structure.

Background

The sizing machine is a device applied to the textile field, and is mainly used for enabling produced yarns to pass through the sizing machine, so that the performance of the yarns is enhanced, a layer of material for enhancing the strength of the yarns is uniformly attached to the surfaces of the yarns in the operation process, and the traditional sizing machine comprises a creel system, a size box system, an oven system, a drying room system and a headstock coiling system.

In a conventional size box system of a size machine, warp yarns applied with size pass through a pair of cylindrical squeezing rollers, so that size is squeezed out of the warp yarns by the squeezing effect of the squeezing rollers to finish sizing, but dry warp yarns are directly sized, the sizing rate is low, the sizing effect is poor, each section of warp yarns are not completely the same, the tension on the warp yarns is different, the sizing effect is different, and the quality is good or bad.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a straightening roll structure of a straightening machine.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a roller arrangement structure of a pulp finishing machine comprises a machine case, wherein a pulp tank is arranged at the top of the machine case, a yarn feeding roller is arranged above the front end of the pulp tank, a connecting piece is fixedly connected to the top of the front end of the pulp tank, a limiting groove is arranged in the connecting piece, a vertical rod is arranged in the limiting groove, the bottom end of the vertical rod penetrates through the top of the limiting groove to extend inwards and is fixedly connected with a limiting block, the bottom of the limiting block is fixedly connected to the upper end of a spring, the lower end of the spring is fixedly connected to the bottom of the limiting groove, a second supporting shaft is rotatably connected to the middle position of the vertical rod, a guide roller is fixedly connected to the outer diameter of the second supporting shaft, a water pipe is fixedly connected to the top of the vertical rod, a hydraulic cylinder is arranged at the bottom in the machine case, a hydraulic pump, piston top central point puts fixed connection in the stand bottom and the stand top runs through the pneumatic cylinder top and upwards extends, and the stand intermediate position of telling rotates and is connected with the first sizing roller of first supporting axle and first supporting axle external diameter fixedly connected with, the inherent first sizing roller one side of dressing trough is provided with the submergence roller, the stand top rotates and is connected with the first sizing roller of first supporting axle and first supporting axle external diameter fixedly connected with, the inherent first sizing roller opposite side of dressing trough is provided with the second sizing roller, second sizing roller top relative position is provided with the second sizing roller, yarn feeding roller, deflector roll, submergence roller, first sizing roller, second sizing roller and second sizing roller external diameter department are provided with the warp.

As a further description of the above technical solution:

the limiting block outer diameter is equal to the limiting groove inner diameter and is larger than the upright rod outer diameter.

As a further description of the above technical solution:

the water pipe is internally provided with hot water, and the bottom of the water pipe is uniformly provided with a plurality of water outlets.

As a further description of the above technical solution:

and the sum of the outer diameters of the piston and the sealing ring is equal to the inner diameter of the hydraulic cylinder.

As a further description of the above technical solution:

and hydraulic oil is arranged in the hydraulic cylinder, the oil pipe, the hydraulic pump and the oil tank.

As a further description of the above technical solution:

and micro gaps are arranged between the first squeezing roller and the first sizing roller and between the second squeezing roller and the second sizing roller.

As a further description of the above technical solution:

and the slurry tank is internally provided with slurry, and the lower end of the immersion roller is positioned in the slurry.

The utility model discloses following beneficial effect has:

1. in the utility model, the warp yarn bypasses the yarn feeding roller and enters the upper end of the guide roller, meanwhile, the hot water in the water pipe above the guide roller drops on the warp yarn at the upper end of the guide roller from the water outlet at the bottom of the water pipe, the warp yarn is wetted and then bypasses the lower end of the immersing roller from the guide roller and is immersed in the slurry tank, then the lower end of the immersed roller is wound into a gap between the first squeezing roller and the first sizing roller, and a sizing process is finished through the extrusion of the first squeezing roller and the first sizing roller, then enters a gap between a second squeezing roller and a second sizing roller, finishes secondary sizing through the extrusion of the second squeezing roller and the second sizing roller, and then is led out from the gap between the second squeezing roller and the second sizing roller, the sizing process is finished, and the warp is soaked by hot water before entering the size tank for sizing, so that the sizing rate of the warp is obviously increased, and the sizing effect is greatly improved.

2. The utility model discloses in, in at the warp starching in-process, because each section quality difference leads to tension different, when influencing the starching effect, start the hydraulic pump, then the hydraulic pump is taken hydraulic oil out and in the pneumatic cylinder is carried through oil pipe after the pressurization in the oil tank, then promote the piston upward movement, and then promote the also upward movement of stand, make first mud jacking roller and first mud jacking roller also along with stand upward movement, just so make submergence roller lower extreme to the distance increase of first mud jacking roller and first mud jacking roller intermediate gap, and then make warp tension also grow thereupon, and then improve the warp because tension is not enough leads to the relatively poor condition of starching effect, the starching quality of warp has been improved greatly, be worth wideling popularize.

Drawings

Fig. 1 is a schematic structural diagram of a structure of a sizing roller of a sizing machine according to the present invention;

FIG. 2 is an enlarged view taken at A in FIG. 1;

fig. 3 is an enlarged view at B in fig. 1.

Illustration of the drawings:

1. a chassis; 2. a slurry tank; 3. a hydraulic cylinder; 4. a piston; 5. a column; 6. a hydraulic pump; 7. an oil tank; 8. warp yarns; 9. a yarn feeding roller; 10. a water pipe; 11. an immersion roller; 12. a first squeeze roller; 13. a first support shaft; 14. a first sizing roller; 15. a second squeeze roller; 16. a second sizing roller; 17. a guide roller; 18. a second support shaft; 19. erecting a rod; 20. a connecting member; 21. a limiting groove; 22. a spring; 23. a limiting block; 24. an oil pipe; 25. and (5) sealing rings.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: a roller-finishing structure of a pulp-finishing machine comprises a machine case 1, a pulp tank 2 is arranged on the top of the machine case 1, a yarn-feeding roller 9 is arranged above the front end of the pulp tank 2, warp yarns 8 are guided into the pulp tank 2 by the yarn-feeding roller 9, a connecting piece 20 is fixedly connected with the top of the front end of the pulp tank 2, a limiting groove 21 is arranged in the connecting piece 20, a vertical rod 19 is arranged in the limiting groove 21, the bottom end of the vertical rod 19 penetrates through the top of the limiting groove 21 and extends inwards, a limiting block 23 is fixedly connected with the top of the limiting groove 21, the bottom of the limiting block 23 is fixedly connected with the upper end of a spring 22, the lower end of the spring 22 is fixedly connected with the bottom of the limiting groove 21, a second supporting shaft 18 is rotatably connected with the middle position of the vertical rod 19, a guide roller 17 is fixedly connected with the outer diameter of the second supporting shaft 18, when the warp yarns, the tension on the warp yarn 8 is reduced, the warp yarn 8 is prevented from being broken due to overlarge tension, the top of the upright rod 19 is fixedly connected with a water pipe 10, hot water dropping in the water pipe 10 can infiltrate the warp yarn 8 on the guide roller 17, the sizing rate of the warp yarn 8 is improved, the bottom in the case 1 is provided with a hydraulic cylinder 3, one side of the hydraulic cylinder 3 is provided with a hydraulic pump 6, one side of the hydraulic pump 6 is provided with an oil tank 7, the other side of the hydraulic pump 6 is connected with the hydraulic cylinder 3 through an oil pipe 24, the hydraulic cylinder 3 is internally provided with a piston 4, a sealing ring 25 is arranged at the contact position of the outer diameter of the piston 4 and the hydraulic cylinder 3, the center position of the top of the piston 4 is fixedly connected at the bottom of the upright post 5, the top of the upright post 5 penetrates through the top of the hydraulic cylinder 3 to extend upwards, the hydraulic pump 6 is started, the hydraulic oil is pumped out from the oil tank 7 and pressurized, and then the pressurized hydraulic oil is conveyed into the hydraulic cylinder 3 through the oil pipe 24, the piston 4 and the upright post 5 are pushed to move upwards, so that the first sizing roller 12 and the first sizing roller 14 also move upwards, the distance from the lower end of the immersed roller 11 to the gap between the first sizing roller 12 and the first sizing roller 14 is increased, the tension of the warp yarn 8 is adjusted, the sizing effect of the warp yarn 8 is improved, the immersed roller 11 is arranged on one side of the first sizing roller 14 in the sizing tank 2, the top end of the upright post 5 is rotatably connected with a first supporting shaft 13, the outer diameter of the first supporting shaft 13 is fixedly connected with the first sizing roller 12, the second sizing roller 16 is arranged on the other side of the first sizing roller 14 in the sizing tank 2, the second sizing roller 15 is arranged on the opposite position above the second sizing roller 16, the yarn feeding roller 9, the guide roller 17, the immersed roller 11, the first sizing roller 14, the first sizing roller 12, the second sizing roller 16 and the outer diameter of the second sizing roller 15 are, warp 8 winds around a guide roller 17 from a yarn feeding roller 9, is guided into the lower end of an immersion roller 11 after being wetted, is immersed in slurry in a slurry tank 2, is guided into a gap between a first sizing roller 12 and a first sizing roller 14, is subjected to primary extrusion sizing, is poured into a gap between a second sizing roller 15 and a second sizing roller 16, and is subjected to secondary extrusion sizing.

The outer diameter of the limiting block 23 is equal to the inner diameter of the limiting groove 21 and is larger than the outer diameter of the upright rod 19, the limiting block 23 is used for ensuring that the upright rod 19 cannot move out when moving up and down in the limiting groove 21, hot water is arranged in the water pipe 10, a plurality of water outlets are uniformly arranged at the bottom of the water pipe 10, the hot water in the water pipe 10 can drip out from the water outlets at the bottom and fall on warp yarns 8 at the upper end of the guide roller 17, the sum of the outer diameters of the piston 4 and the sealing ring 25 is equal to the inner diameter of the hydraulic cylinder 3, and is used for ensuring the air tightness in the hydraulic cylinder 3, and hydraulic oil is arranged in the hydraulic cylinder 3, the oil pipe 24, the hydraulic pump 6 and the oil tank 7, so that when the hydraulic oil is pumped out from the oil tank 7 and pressurized by the hydraulic pump 6 and conveyed into the hydraulic cylinder 3 through the oil pipe 24, an upward acting force can be generated on the piston 4 in the hydraulic cylinder 3, warp yarns 8 pass through the gaps, the size is arranged in the size tank 2, the lower end of the immersing roller 11 is positioned in the size, and the warp yarns 8 are immersed in the size tank 2 when bypassing the lower end of the immersing roller 11.

The working principle is as follows: firstly, warp 8 is guided into the upper end of a guide roller 17 from a yarn feeding roller 9, meanwhile, hot water in a water pipe 10 drops onto the warp 8 at the upper end of the guide roller 17 to soak the warp 8, then the warp 8 is guided into the lower end of an immersion roller 11 to be immersed into slurry in a slurry tank 2, then the warp 8 is guided into a gap between a first sizing roller 12 and a first sizing roller 14 from the lower end of the immersion roller 11 to be extruded and sized for the first time, then the warp is guided into a gap between a second sizing roller 15 and a second sizing roller 16 to be extruded and sized for the second time, finally the warp is guided out from the gap between the second sizing roller 15 and the second sizing roller 16, when the tension of the warp 8 needs to be adjusted, a hydraulic pump 6 is started to draw hydraulic oil out of an oil tank 7 and pressurize the hydraulic oil, then the hydraulic oil is conveyed into a hydraulic cylinder 3 through an oil pipe 24 to generate upward acting force on a piston 4 to push the piston 4 and a stand column 5 to move upwards, and further enable the first, the distance from the lower end of the submerged roller 11 to the gap between the first press roller 12 and the first sizing roller 14 is increased, and the tension of the warp yarn 8 is increased.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a whole roll structure of whole pulp grinder, includes quick-witted case (1), its characterized in that: the improved yarn feeding machine is characterized in that a size groove (2) is arranged at the top of the machine case (1), a yarn feeding roller (9) is arranged above the front end of the size groove (2), a connecting piece (20) is fixedly connected to the top of the front end of the size groove (2), a limiting groove (21) is arranged in the connecting piece (20), a vertical rod (19) is arranged in the limiting groove (21), the bottom end of the vertical rod (19) penetrates through the top of the limiting groove (21) and extends inwards, a limiting block (23) is fixedly connected to the top of the limiting groove (21), the bottom of the limiting block (23) is fixedly connected to the upper end of a spring (22), the lower end of the spring (22) is fixedly connected to the bottom of the limiting groove (21), a second supporting shaft (18) is rotatably connected to the middle position of the vertical rod (19), a guide roller (17) is fixedly connected to the outer diameter, the device is characterized in that a hydraulic pump (6) is arranged on one side of the hydraulic cylinder (3), an oil tank (7) is arranged on one side of the hydraulic pump (6), the other side of the hydraulic pump (6) is connected with the hydraulic cylinder (3) through an oil pipe (24), a piston (4) is arranged in the hydraulic cylinder (3), the outer diameter of the piston (4) is arranged at the contact position of the hydraulic cylinder (3) and a sealing ring (25), the top center position of the piston (4) is fixedly connected with the bottom end of the upright column (5), the top end of the upright column (5) penetrates through the top of the hydraulic cylinder (3) to extend upwards, a first supporting shaft (13) is rotatably connected with the middle position of the upright column (5), a first sizing roller (14) is fixedly connected with the outer diameter of the first supporting shaft (13), a submerged roller (11) is arranged on one side of the first sizing roller (14) in the pulp tank (2), the top end of the upright column (5) is rotatably connected, the sizing agent tank is characterized in that a second sizing roller (16) is arranged on the other side of the first sizing roller (14) in the sizing agent tank (2), a second sizing roller (15) is arranged at the opposite position above the second sizing roller (16), and warp yarns (8) are arranged at the outer diameters of the yarn feeding roller (9), the guide roller (17), the immersion roller (11), the first sizing roller (14), the first sizing roller (12), the second sizing roller (16) and the second sizing roller (15).

2. A refiner roll construction for a refiner according to claim 1, wherein: the outer diameter of the limiting block (23) is equal to the inner diameter of the limiting groove (21) and is larger than the outer diameter of the vertical rod (19).

3. A refiner roll construction for a refiner according to claim 1, wherein: the water pipe (10) is internally provided with hot water, and the bottom of the water pipe (10) is uniformly provided with a plurality of water outlets.

4. A refiner roll construction for a refiner according to claim 1, wherein: the sum of the outer diameters of the piston (4) and the sealing ring (25) is equal to the inner diameter of the hydraulic cylinder (3).

5. A refiner roll construction for a refiner according to claim 1, wherein: and hydraulic oil is arranged in the hydraulic cylinder (3), the oil pipe (24), the hydraulic pump (6) and the oil tank (7).

6. A refiner roll construction for a refiner according to claim 1, wherein: slurry is arranged in the slurry tank (2), and the lower end of the immersion roller (11) is positioned in the slurry.