CN215142559U

CN215142559U - Papermaking roller cleaning device

Info

Publication number: CN215142559U
Application number: CN202120092069.7U
Authority: CN
Inventors: 周汉江
Original assignee: Jiangxi Kemei Environmental Protection Technology Co ltd
Current assignee: Jiangxi Kemei Environmental Protection Technology Co ltd
Priority date: 2021-01-14
Filing date: 2021-01-14
Publication date: 2021-12-14
Anticipated expiration: 2031-01-14

Abstract

The utility model discloses a papermaking roller cleaning device, main part and fan on the device the below of clamping device main part is fixed with the third rotation axis, the fixed surface of the tight piece of first clamp and the tight piece of second clamp has the cylinder, the second spacing groove has been seted up on the outer wall of main part under the device, the outside of second spacing groove is connected with fixation nut, fixation nut's inboard is connected with clean cylinder, be fixed with the sprinkler bead under the device on the inside of main part, the filter has been placed to the inside below of main part under the device, and the rear of filter is fixed with the filter handle, the bottom of main part is provided with row cinder notch under the device. Be provided with 6 sprinkler heads, can cooperate clean cylinder to clear away debris such as paper pulp, dust that will adhere to on the roller when the roller is in the device internal rotation, set up a row of air outlet in the device main part, but air-dry fast after the impurity clearance on the roller finishes, make the roller clean fast and put into use.

Description

Papermaking roller cleaning device

Technical Field

The utility model relates to a cleaning device technical field specifically is a papermaking roller cleaning device.

Background

Paper machines in common use today are dry paper machines and wet paper machines, generally referred to as wet paper machines. The structure of the forming section includes fourdrinier paper machines, cylinder paper machines and gap-wire paper machines. Their technical characteristics are often expressed in terms of their production capacity, paper type, format, vehicle speed, and dryer section form. Such as a long-mesh multi-cylinder paper machine, a round-mesh double-cylinder paper machine, a newsprint paper machine, a cultural paper machine, a paperboard paper machine and the like. The paper machine is a complex and large linkage machine, and comprises systems of flow conveying, forming, pressing, drying, vacuum, white water and fiber recovery, water supply and steam supply, hot air and heat recovery, compressed air, lubrication, transmission and the like. Some paper machines are also equipped with embossing, creping, sizing, coating, calendering, slitting, etc. The configuration of various paper machines is not exactly the same because of the different paper types. Most wet process paper machines on the market can use the roller when making paper, and every technology all can leave a large amount of paper residues, water, dust etc. on the roller, and the long-time use that continues of not clearing up can lead to the unable normal work of paper machine, and the current known clearance mode is for artifical washing by water, washing, increased the cost when the waste time.

We have therefore proposed a cleaning device for a papermaking roll in order to solve the problems set out above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a papermaking roller cleaning device to solve most wet process paper machine on the existing market that above-mentioned background art provided and all can use the roller in papermaking, every pass technology all can leave a large amount of paper residues, water, dust etc. on the roller, long-time not clear up continue to use can lead to the unable normal work of paper machine, and the clearance mode known at present is that the manual work is washed by water, is washhed, has increased the cost scheduling problem in the time of the waste time.

In order to achieve the above object, the utility model provides a following technical scheme: a cleaning device for a papermaking roller comprises an upper device body and a fan, wherein the fan is fixed on the inner wall of the left side of the upper device body, an air outlet pipe is fixed below the fan, an air outlet is fixed below the air outlet pipe, a switch is fixed on the right side of the upper device body, the lower device body is connected below the upper device body, a first limiting groove is formed in the center of the outer wall of the lower device body, a limiting block is fixed at the center of the first limiting groove, a spring is fixed at the bottom of the first limiting groove, a first rotating shaft is fixed on the surface of the outer wall of the lower device body, a transmission belt is connected to the surface of the first rotating shaft, a second rotating shaft is connected to the other end of the transmission belt, a motor is connected to the outer side of the second rotating shaft, a clamping device body is placed at the center of the first limiting groove, and a third rotating shaft is fixed below the clamping device body, the device is characterized in that a first clamping block is connected to the left side of the third rotating shaft, a second clamping block is connected to the right side of the third rotating shaft, a roller is fixed to the surfaces of the first clamping block and the second clamping block, a second limiting groove is formed in the outer wall of the lower main body of the device, a fixing nut is connected to the outer side of the second limiting groove, a cleaning roller is connected to the inner side of the fixing nut, a water spray head is fixed to the inner portion of the lower main body of the device, a filter plate is placed below the inner portion of the lower main body of the device, a filter plate handle is fixed to the rear portion of the filter plate, and a slag discharge port is formed in the bottom of the lower main body of the device.

Preferably, the first rotating shaft, the second rotating shaft, the transmission belt and the motor are symmetrically and uniformly distributed with 2 groups on the outer wall of the left side of the lower main body of the device, and the first rotating shaft and the second rotating shaft form a rotary connecting structure.

Preferably, the rollers are uniformly distributed on the clamping device body in 2 groups in a circular symmetry manner, 3 rollers are distributed in each group, each roller can independently rotate, and the surface of each roller is provided with rubber teeth.

Preferably, 10 air outlets are uniformly distributed below the air outlet pipe, and 6 water spray heads are symmetrically and uniformly distributed in the lower main body of the device.

Preferably, the filter plate and the filter plate handle are fixedly connected, and the filter plate and the lower device body form an embedded connecting structure.

Preferably, the first clamping block and the second clamping block are connected by a third rotating shaft, and the first clamping block and the second clamping block form a rotating connection structure.

Compared with the prior art, the beneficial effects of the utility model are that: this papermaking roller cleaning device:

(1) be provided with clamping device, can adapt to the rotation axis of equidimension not on the roller, the symmetry is provided with 2 sets of transmission structures, can make the roller steady rotation in clamping device, has set up clean cylinder in the device lower main part, can drive debris such as adnexed paper pulp, dust on the roller.

(2) Be provided with 6 sprinkler heads, can cooperate clean cylinder to clear away debris such as paper pulp, dust that will adhere to on the roller when the roller is in the device internal rotation, set up a row of air outlet in the device main part, but air-dry fast after the impurity clearance on the roller finishes, make the roller clean fast and put into use.

Drawings

FIG. 1 is a schematic side view of the cleaning device of the present invention;

FIG. 2 is a schematic view of the structure at A in FIG. 1 according to the present invention;

FIG. 3 is a schematic view of a top-down structure of the clamping device of the present invention;

FIG. 4 is a schematic top view of the lower body of the device of the present invention;

fig. 5 is a schematic side sectional structure view of the cleaning device of the present invention.

In the figure: 1. an upper device body; 2. a fan; 3. an air outlet pipe; 301. an air outlet; 4. a device lower body; 5. a first limit groove; 6. a first rotating shaft; 7. a second rotation shaft; 8. a switch; 9. a drive belt; 10. a clamping device body; 1001. a third rotation axis; 1002. a first clamping block; 1003. a second clamping block; 1004. a drum; 11. a limiting block; 12. a spring; 13. fixing a nut; 14. a second limit groove; 15. a motor; 16. a sprinkler head; 17. cleaning the roller; 18. a filter plate; 19. a filter plate handle; 20. a slag discharge port.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a cleaning device for a papermaking roller comprises an upper device body 1, a fan 2, an air outlet pipe 3, an air outlet 301, a lower device body 4, a first limit groove 5, a first rotating shaft 6, a second rotating shaft 7, a switch 8, a transmission belt 9, a clamping device body 10, a third rotating shaft 1001, a first clamping block 1002, a second clamping block 1003, a roller 1004, a limiting block 11, a spring 12, a fixing nut 13, a second limit groove 14, a motor 15, a water spray head 16, a cleaning roller 17, a filter plate 18, a filter plate handle 19 and a slag discharge port 20, wherein the fan 2 is fixed on the inner wall of the left side of the upper device body 1, the air outlet pipe 3 is fixed below the fan 2, the air outlet 301 is fixed below the air outlet pipe 3, the switch 8 is fixed on the right side of the upper device body 1, the lower device body 4 is connected below the upper device body 1, the outer wall of the lower device body 4 is provided with the first limit groove 5 at the center, a limiting block 11 is fixed at the central part of the first limiting groove 5, a spring 12 is fixed at the bottom of the first limiting groove 5, a first rotating shaft 6 is fixed on the outer wall surface of the device lower main body 4, a transmission belt 9 is connected on the surface of the first rotating shaft 6, a second rotating shaft 7 is connected at the other end of the transmission belt 9, a motor 15 is connected on the outer side of the second rotating shaft 7, a clamping device main body 10 is placed at the center of the first limiting groove 5, a third rotating shaft is fixed below the clamping device main body 10, a first clamping block 1002 is connected on the left side of the third rotating shaft 1001, a second clamping block 1003 is connected on the right side of the third rotating shaft 1001, a roller 1004 is fixed on the surfaces of the first clamping block 1002 and the second clamping block 1003, a second limiting groove 14 is arranged on the outer wall of the device lower main body 4, a fixing nut 13 is connected on the outer side of the second limiting groove 14, a cleaning roller 17 is connected on the inner side of the fixing nut 13, a sprinkler head 16 is fixed in the lower body 4 of the device, a filter plate 18 is arranged below the lower part in the lower body 4 of the device, a filter plate handle 19 is fixed behind the filter plate 18, and a slag discharge port 20 is arranged at the bottom of the lower body 4 of the device.

The first rotating shaft 6, the second rotating shaft 7, the transmission belt 9 and the motor 15 are symmetrically and uniformly distributed with 2 groups on the outer wall of the left side of the lower main body 4 of the device, and the first rotating shaft 6 and the second rotating shaft 7 form a rotary connecting structure, so that the rotation of the roller is more stable.

The rollers 1004 are symmetrically and uniformly distributed on the clamping device body 10 in a circular shape with 2 groups, 3 rollers are distributed in each group, each roller 1004 can independently rotate, and the surface of each roller 1004 is provided with rubber teeth which can adapt to the sizes of different roller rotating shafts.

The lower part of the air outlet pipe 3 is uniformly distributed with 10 air outlets 301, and the lower main body 4 of the device is symmetrically and uniformly distributed with 6 water spray heads 16, so that impurities on the roller can be quickly cleaned.

The filter plate 18 is fixedly connected with the filter plate handle 19, and the filter plate 18 and the lower device body 4 form an embedded connecting structure, so that the filter plate 18 can be replaced or cleaned after being used for a long time.

The first clamping block 1002 and the second clamping block 1003 are connected through the third rotating shaft 1001, and the first clamping block 1002 and the second clamping block 1003 form a rotating connection structure, so that the rotating shaft of the roller can be clamped more firmly.

The working principle is as follows: when the cleaning device for the papermaking roller is used, firstly, the upper main body 1 of the device is opened, the roller to be cleaned is placed downwards from the first limiting groove 5 after the cleaning device is opened, when the roller is placed downwards, downward pressure is caused to the bottom of the main body 10 of the clamping device by the rotating shaft of the roller, the rotating shaft of the roller is clamped by the first clamping block 1002 and the second clamping block 1003 in a closed manner, then the upper main body 1 of the device is closed, the switch 8 is opened, the motor 15 rotates to drive the second rotating shaft 7 to rotate after the switch is opened, the second rotating shaft 7 rotates to drive the transmission belt 9 to rotate, the transmission belt 9 rotates to drive the first rotating shaft 6 to rotate, the transmission belt 9 drives the roller 1004 to rotate, the rotating shaft of the roller is rotated to drive the roller to rotate, the water spray head 16 in the lower main body 4 of the device sprays water to the surface of the roller, and then the surface of the roller is rubbed by the surface of the cleaning roller 17 during the rotation, get rid of impurity, impurity gets rid of the back, blows off wind by air outlet 301 by fan 2, makes the roller air-dry fast, has promoted the clean efficiency of roller, makes the input work that the roller can be quick. And those not described in detail in this specification such as the fan 2, the motor 15, and the sprinkler head 16 are well known in the art to those skilled in the art.

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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a papermaking roller cleaning device, includes main part (1) and fan (2) on the device, its characterized in that: a fan (2) is fixed on the inner wall of the left side of the upper main body (1) of the device, an air outlet pipe (3) is fixed below the fan (2), an air outlet (301) is fixed below the air outlet pipe (3), a switch (8) is fixed on the right side of the upper main body (1) of the device, a lower main body (4) of the device is connected below the upper main body (1) of the device, a first limiting groove (5) is formed in the central position of the outer wall of the lower main body (4) of the device, a limiting block (11) is fixed at the central position of the first limiting groove (5), a spring (12) is fixed at the bottom of the first limiting groove (5), a first rotating shaft (6) is fixed on the surface of the outer wall of the lower main body (4) of the device, a driving belt (9) is connected on the surface of the first rotating shaft (6), and a second rotating shaft (7) is connected at the other end of the driving belt (9), a motor (15) is connected to the outer side of the second rotating shaft (7), a clamping device body (10) is placed in the center of the first limiting groove (5), a third rotating shaft (1001) is fixed below the clamping device body (10), a first clamping block (1002) is connected to the left side of the third rotating shaft (1001), a second clamping block (1003) is connected to the right side of the third rotating shaft (1001), rollers (1004) are fixed to the surfaces of the first clamping block (1002) and the second clamping block (1003), a second limiting groove (14) is formed in the outer wall of the device lower body (4), a fixing nut (13) is connected to the outer side of the second limiting groove (14), a cleaning roller (17) is connected to the inner side of the fixing nut (13), a water spray head (16) is fixed to the inner portion of the device lower body (4), a filter plate (18) is placed below the inner portion of the device lower body (4), and a filter plate handle (19) is fixed at the rear part of the filter plate (18), and a slag discharge port (20) is arranged at the bottom of the lower main body (4) of the device.

2. A cleaning apparatus for a papermaking roll according to claim 1, characterized in that: the device is characterized in that 2 groups of the first rotating shaft (6), the second rotating shaft (7), the transmission belt (9) and the motor (15) are symmetrically and uniformly distributed on the outer wall of the left side of the lower main body (4), and the first rotating shaft (6) and the second rotating shaft (7) form a rotary connecting structure.

3. A cleaning apparatus for a papermaking roll according to claim 1, characterized in that: the rollers (1004) are uniformly distributed on the clamping device main body (10) in 2 groups in a circular symmetry manner, 3 rollers are distributed in each group, each roller (1004) can independently rotate, and the surface of each roller (1004) is provided with rubber teeth.

4. A cleaning apparatus for a papermaking roll according to claim 1, characterized in that: the air outlet pipe is characterized in that 10 air outlets (301) are uniformly distributed below the air outlet pipe (3), and 6 water spray heads (16) are symmetrically and uniformly distributed in the lower main body (4) of the device.

5. A cleaning apparatus for a papermaking roll according to claim 1, characterized in that: the filter plate (18) is fixedly connected with the filter plate handle (19), and the filter plate (18) and the lower device body (4) form an embedded connecting structure.

6. A cleaning apparatus for a papermaking roll according to claim 1, characterized in that: the first clamping block (1002) and the second clamping block (1003) are connected through a third rotating shaft (1001), and the first clamping block (1002) and the second clamping block (1003) form a rotating connection structure.