CN211645669U

CN211645669U - Spin-drying and rolling water-driving device for purified cotton

Info

Publication number: CN211645669U
Application number: CN201922442099.1U
Authority: CN
Inventors: 周航旭
Original assignee: Hubei Jinhanjiang Refined Cotton Co Ltd
Current assignee: Hubei Jinhanjiang Refined Cotton Co Ltd
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-10-09
Anticipated expiration: 2029-12-30

Abstract

The utility model discloses a purified cotton rolls water-repelling device that spin-dries, the transport running roller is row movable mounting in first frame, the conveyer belt is around putting on being row's transport running roller, first motor is connected with the transport running roller transmission, the both sides portion of urceolus is provided with the second pivot respectively, and the urceolus passes through the second pivot and rotationally movable mounting on the second frame, is provided with the worm wheel on the second pivot of a lateral part of urceolus, the worm rotationally movable mounting is in the second frame to mesh with the worm wheel mutually, fifth motor fixed mounting is in the second frame to be connected with the worm transmission, the inner tube rotationally movable mounting is in the urceolus, second motor fixed mounting is on the urceolus, and the second motor is connected with the inner tube transmission, has seted up the hole of permeating water on the lateral wall of inner tube, the utility model discloses the advantage is: improves the dehydration effect, obviously reduces the residual water content and lightens the workload of subsequent drying equipment.

Description

Spin-drying and rolling water-driving device for purified cotton

Technical Field

The utility model relates to a dewatering equipment's technical field, more specifically say so and relate to dewatering equipment's technical field for purified cotton production.

Background

The refined cotton is a high-purity cellulose product obtained by refining cotton linters through alkaline cooking, bleaching and the like, and is mainly used for preparing cellulose vinegar, ethers and other cellulose derivatives. The production process flow of the refined cotton mainly comprises the working procedures of material preparation, cotton opening, material feeding, cooking, rinsing, dehydration, drying, packaging and the like. Dewatering device is the equipment commonly used in the purified cotton production, and common dewatering device is gyro wheel roll-type dewatering equipment at present, however adopts this kind of dewatering equipment, and the dehydration effect is not very ideal, often need carry out many times and roll the dehydration just can be with the moisture content control in the purified cotton thick liquids at lower level, and the ten minutes is unfavorable for going on of epilogue drying technology, has increased drying equipment's work load, has caused harmful effects to purified cotton's finished product quality simultaneously.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the above-mentioned not enough and provide one kind and have fine dehydration effect, can show and reduce the moisture residual quantity, very be favorable to going on of epilogue stoving technology, can effectively promote the refined cotton of refined cotton finished product quality and spin-dry and roll water-driving device.

The utility model discloses a solve above-mentioned technical problem and the technical solution who adopts as follows:

the refined cotton spin-drying and rolling water-driving device comprises a first rack, a first motor, a conveyer belt, a conveyer roller, a spin-drying mechanism, a crushing mechanism and a rolling mechanism, wherein the conveyer roller is movably arranged on the first rack in rows, the conveyer belt is wound on the conveyer roller in rows, the first motor is in transmission connection with the conveyer roller, the spin-drying mechanism comprises a second rack, an inner cylinder, an outer cylinder, a second motor, a worm and a fifth motor, second pivot shafts are respectively arranged at two sides of the outer cylinder, the outer cylinder is rotatably and movably arranged on the second rack through the second pivot shafts, a worm wheel is arranged on the second pivot shaft at one side part of the outer cylinder, the worm is rotatably and movably arranged on the second rack and is meshed with the worm wheel, the fifth motor is fixedly arranged on the second rack and is in transmission connection with the worm, the inner cylinder is rotatably and movably arranged in the outer cylinder, the crushing mechanism comprises a third frame, a hopper, a third motor and paired crushing rollers, the hopper is fixedly mounted on the third frame, the hopper is positioned above the front part of the conveying belt, the paired crushing rollers are respectively and rotatably and movably mounted in the hopper, the third motor is fixedly mounted on the hopper and is in transmission connection with the paired crushing rollers, the outer peripheral walls of the paired crushing rollers are respectively provided with barbed nails, the rolling mechanism comprises rolling rollers, a fourth motor, paired sliding seats and paired adjusting screws, a support is arranged on the first frame, the paired sliding seats are respectively provided with limiting grooves, and the paired sliding seats are respectively and movably clamped on the support through the limiting grooves, the two ends of the rolling roller are respectively provided with a fourth pivot, the rolling roller is rotatably movably mounted on paired sliding seats through the fourth pivot, a fourth motor is fixedly mounted on the sliding seats and is in transmission connection with the rolling roller, threaded holes are respectively formed in the paired sliding seats, and paired adjusting screws are respectively rotatably movably mounted on the support and are respectively screwed in the threaded holes of the paired sliding seats.

The two ends of the conveying roller wheel are respectively provided with a first pivot, the first pivot of the conveying roller wheel positioned at the foremost end is provided with a first belt pulley, and the conveying roller wheel is in transmission connection with a first motor belt through the first belt pulley.

The spin-drying mechanism further comprises a base, a radial bearing and a thrust bearing, the base is fixedly installed in the outer barrel, a groove is formed in the base, a support is arranged at the bottom of the inner barrel, a support plate is arranged at the bottom of the support, the thrust bearing is clamped in the groove of the base, the support of the inner barrel is movably inserted into the groove through the radial bearing and movably erected on the thrust bearing through the support plate, a second belt pulley is further arranged on the support, a second motor is in transmission connection with the second belt pulley, an avoiding groove corresponding to the belt is formed in the outer barrel, a driven gear is arranged on the worm, a driving gear is arranged on an output shaft of a fifth motor, and the driving gear is meshed with the driven gear.

The two ends of the paired crushing rollers are respectively provided with a third pivot, the paired crushing rollers are respectively rotatably and movably arranged in the hopper through the third pivot, the third pivot at one end of one crushing roller is provided with a third belt pulley, the crushing rollers are in transmission connection with a third motor belt through the third belt pulley, the third pivots at the other ends of the paired crushing rollers are respectively provided with gears, and the gears between the paired crushing rollers are mutually meshed.

And a fourth belt pulley is arranged on a fourth pivot at one end of the rolling roller wheel, and the rolling roller wheel is in transmission connection with a fourth motor belt through the fourth belt pulley.

The utility model adopts the beneficial effect that above-mentioned technical solution can reach is: spin-dry the dehydration to the purified cotton thick liquids through the mechanism that spin-dries, tear the breakage to the purified cotton thick liquids after spin-drying through broken mechanism, rethread rolling mechanism rolls the driving water to the purified cotton thick liquids to improve dehydration effect by a wide margin, showing and having reduced the moisture residual amount, effectively alleviateed the work load of epilogue drying equipment, promoted the finished product quality of purified cotton simultaneously.

Drawings

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

FIG. 2 is a schematic structural view of the spin-drying mechanism of FIG. 1;

FIG. 3 is a schematic diagram of a right side view of the spin-drying mechanism of FIG. 1;

FIG. 4 is a schematic top view of the crushing mechanism of FIG. 1;

fig. 5 is a schematic right-view structural diagram of the rolling mechanism in fig. 1.

Detailed Description

As shown in fig. 1, the purified cotton spin-drying and rolling dewatering device comprises a first frame 1, a first motor 2, a conveyer belt 3, a conveying roller 4, a spin-drying mechanism, a crushing mechanism and a rolling mechanism, wherein the conveying roller 4 is movably arranged on the first frame 1, the conveyer belt 3 is wound on the conveying roller 4 which is arranged, the first motor 2 is in transmission connection with the conveying roller 4, and the specific installation mode of the conveying roller 4 and the transmission connection relation with the first motor 2 are as follows: the two ends of the conveying roller wheel 4 are respectively provided with a first pivot 29, the first pivot 29 of the conveying roller wheel 4 positioned at the forefront is provided with a first belt pulley 30, and the conveying roller wheel 4 is in transmission connection with a belt 31 of the first motor 2 through the first belt pulley 30. As shown in fig. 2 and 3, the spin-drying mechanism includes a second frame 12, an inner cylinder 5, an outer cylinder 6, a second motor 8, a worm 9, a fifth motor 10, a base 32, a radial bearing 33, and a thrust bearing 34, wherein two sides of the outer cylinder 6 are respectively provided with a second pivot 11, the outer cylinder 6 is rotatably and movably mounted on the second frame 12 through the second pivot 11, the second pivot 11 at one side of the outer cylinder 6 is provided with a worm wheel 13, the worm 9 is rotatably and movably mounted on the second frame 12 and is engaged with the worm wheel 13, the fifth motor 10 is fixedly mounted on the second frame 12 and is in transmission connection with the worm 9 as follows: a driven gear 40 is provided on the worm 9, and a drive gear 41 is provided on an output shaft of the fifth motor 10, and the drive gear 41 meshes with the driven gear 40. The inner cylinder 5 is rotatably and movably arranged in the outer cylinder 6, a water permeable hole 14 is formed in the side wall of the inner cylinder 5, a water outlet 15 is formed in the bottom of the outer cylinder 6, the second motor 8 is fixedly arranged on the outer cylinder 6, the second motor 8 is in transmission connection with the inner cylinder 5, and the specific installation mode of the inner cylinder 5 and the transmission connection relation with the second motor 8 are as follows: the base 32 is fixedly installed in the outer cylinder 6, a groove 35 is formed in the base 32, a support 36 is arranged at the bottom of the inner cylinder 5, a support plate 37 is arranged at the bottom of the support 36, the thrust bearing 34 is clamped in the groove 35 of the base 32, the support 36 of the inner cylinder 5 is movably inserted into the groove 35 through the radial bearing 33 and movably erected on the thrust bearing 34 through the support plate 37, a second belt pulley 38 is further arranged on the support 36, the second motor 8 is in transmission connection with the second belt pulley 38 through a belt 39, and an avoiding groove 49 corresponding to the belt 39 is formed in the outer cylinder 6. As shown in fig. 4, the crushing mechanism includes a third frame 16, a hopper 17, a third motor 18 and paired crushing rollers 19, the hopper 17 is fixedly mounted on the third frame 16, the hopper 17 is located above the front portion of the conveyor belt 3, the paired crushing rollers 19 are respectively rotatably and movably mounted in the hopper 17, barbed nails 20 are respectively arranged on the peripheral walls of the paired crushing rollers 19, the third motor 18 is fixedly mounted on the hopper 17 and is in transmission connection with the paired crushing rollers 19, and the specific mounting mode of the crushing rollers 19 and the transmission connection relationship with the third motor 18 are as follows: third pivots 42 are respectively arranged at two ends of the paired crushing rollers 19, the paired crushing rollers 19 are respectively and movably arranged in the hopper 17 in a rotating way through the third pivots 42, a third belt pulley 43 is arranged on the third pivot 42 at one end of one crushing roller 19, the crushing rollers 19 are in transmission connection with a third motor 18 through the third belt pulley 43, gears 45 are respectively arranged on the third pivots 42 at the other ends of the paired crushing rollers 19, and the gears 45 between the paired crushing rollers 19 are mutually meshed. As shown in fig. 5, the rolling mechanism includes a rolling roller 21, a fourth motor 22, a paired sliding seat 23 and a paired adjusting screw 24, a bracket 25 is disposed on the first frame 1, a limiting groove 26 is respectively disposed on the paired sliding seat 23, the paired sliding seat 23 is movably clamped on the bracket 25 through the limiting groove 26, a fourth pivot 46 is respectively disposed at two ends of the rolling roller 21, the rolling roller 21 is rotatably and movably mounted on the paired sliding seat 23 through the fourth pivot 46, the fourth motor 22 is fixedly mounted on the sliding seat 23, the fourth motor 22 is in transmission connection with the rolling roller 21, and is in transmission connection according to the following manners: a fourth belt pulley 47 is provided on a fourth pivot 46 at one end of the nip roller 21, and the nip roller 21 is in transmission connection with a fourth motor 22 through the fourth belt pulley 47 and a belt 48. Threaded holes 28 are respectively formed in the paired sliding seats 23, and the paired adjusting screws 24 are respectively rotatably and movably mounted on the bracket 25 and are respectively screwed in the threaded holes 28 of the paired sliding seats 23.

The working principle of the device is as follows, the purified cotton pulp to be dewatered is discharged into the inner cylinder 5, the inner cylinder 5 is driven to rotate at high speed by the second motor 8, part of water in the purified cotton pulp is thrown out under the action of centrifugal force, the thrown water drops fall into the outer cylinder 6 and then are discharged from the water outlet 15, after the spin-drying is finished, the worm 9 is driven to rotate by the fifth motor 10, the outer cylinder 6 is driven to rotate by the worm wheel 13, the dried purified cotton pulp in the inner cylinder 5 is poured into the hopper 17, the paired crushing rollers 19 are driven to rotate by the third motor 18, the purified cotton pulp is torn and crushed by the barbed nails 20 on the crushing rollers 19, then the purified cotton pulp falls onto the conveyer belt 3, the conveying rollers 4 are driven to rotate by the first motor 2, the purified cotton pulp is conveyed to the lower part of the compression roller 21 by the conveyer belt 3, the compression roller 21 is driven to rotate by the fourth motor 22, the refined cotton pulp is rolled and dewatered, and the height of the sliding seat 23 can be adjusted by rotating the adjusting screw 24, so that the distance between the rolling roller 21 and the conveying belt 3 is changed to adapt to different rolling requirements.

Claims

1. Purified cotton spin-dries and rolls water repellent device, its characterized in that: the drying machine comprises a first rack, a first motor, a conveying belt, conveying rollers, a drying mechanism, a crushing mechanism and a rolling mechanism, wherein the conveying rollers are movably arranged on the first rack, the conveying belt is wound on the conveying rollers which are arranged, the first motor is in transmission connection with the conveying rollers, the drying mechanism comprises a second rack, an inner barrel, an outer barrel, a second motor, a worm and a fifth motor, second pivots are respectively arranged at two sides of the outer barrel, the outer barrel is rotatably and movably arranged on the second rack through the second pivots, a worm wheel is arranged on the second pivot at one side of the outer barrel, the worm is rotatably and movably arranged on the second rack and is meshed with the worm wheel, the fifth motor is fixedly arranged on the second rack and is in transmission connection with the worm, the inner barrel is rotatably and movably arranged in the outer barrel, the second motor is fixedly arranged on the outer barrel, the second motor is connected with the inner cylinder in a transmission way, the side wall of the inner cylinder is provided with a water permeable hole, the bottom of the outer cylinder is provided with a water outlet, the crushing mechanism comprises a third frame, a hopper, a third motor and paired crushing rollers, the hopper is fixedly arranged on the third frame and is positioned above the front part of the conveying belt, the paired crushing rollers are respectively and movably arranged in the hopper in a rotating way, the third motor is fixedly arranged on the hopper and is in transmission connection with the paired crushing rollers, the outer peripheral walls of the paired crushing rollers are respectively provided with barbed nails, the rolling mechanism comprises a rolling roller, a fourth motor, paired sliding seats and paired adjusting screws, the first frame is provided with a bracket, the paired sliding seats are respectively provided with limiting grooves, the paired sliding seats are respectively movably clamped on the bracket through the limiting grooves, the two end parts of the rolling roller are respectively provided with a fourth pivot, the rolling roller is rotatably and movably mounted on the paired sliding seats through a fourth pivot, a fourth motor is fixedly mounted on the sliding seats and is in transmission connection with the rolling roller, threaded holes are formed in the paired sliding seats respectively, and the paired adjusting screws are rotatably and movably mounted on the support respectively and are rotatably arranged in the threaded holes of the paired sliding seats respectively.

2. The refined cotton spin-drying and grinding water-driving device as claimed in claim 1, wherein: the two ends of the conveying roller wheel are respectively provided with a first pivot, the first pivot of the conveying roller wheel positioned at the foremost end is provided with a first belt pulley, and the conveying roller wheel is in transmission connection with a first motor belt through the first belt pulley.

3. The refined cotton spin-drying and grinding water-driving device as claimed in claim 1 or 2, wherein: the spin-drying mechanism further comprises a base, a radial bearing and a thrust bearing, the base is fixedly installed in the outer barrel, a groove is formed in the base, a support is arranged at the bottom of the inner barrel, a support plate is arranged at the bottom of the support, the thrust bearing is clamped in the groove of the base, the support of the inner barrel is movably inserted into the groove through the radial bearing and movably erected on the thrust bearing through the support plate, a second belt pulley is further arranged on the support, a second motor is in transmission connection with the second belt pulley, an avoiding groove corresponding to the belt is formed in the outer barrel, a driven gear is arranged on the worm, a driving gear is arranged on an output shaft of a fifth motor, and the driving gear is meshed with the driven gear.

4. The refined cotton spin-drying and grinding water-driving device as claimed in claim 1 or 2, wherein: the two ends of the paired crushing rollers are respectively provided with a third pivot, the paired crushing rollers are respectively rotatably and movably arranged in the hopper through the third pivot, the third pivot at one end of one crushing roller is provided with a third belt pulley, the crushing rollers are in transmission connection with a third motor belt through the third belt pulley, the third pivots at the other ends of the paired crushing rollers are respectively provided with gears, and the gears between the paired crushing rollers are mutually meshed.

5. The refined cotton spin-drying and grinding water-driving device as claimed in claim 1 or 2, wherein: and a fourth belt pulley is arranged on a fourth pivot at one end of the rolling roller wheel, and the rolling roller wheel is in transmission connection with a fourth motor belt through the fourth belt pulley.