CN213563906U

CN213563906U - Self-cleaning calender

Info

Publication number: CN213563906U
Application number: CN202022638948.3U
Authority: CN
Inventors: 张同
Original assignee: Xiongxian Wanrong Plastic Products Co ltd
Current assignee: Xiongxian Wanrong Plastic Products Co ltd
Priority date: 2020-11-16
Filing date: 2020-11-16
Publication date: 2021-06-29
Anticipated expiration: 2030-11-16

Abstract

The utility model discloses a automatically cleaning calender, including the frame with rotate set up in compression roller in the frame, the utility model discloses still include clean unit, clean unit includes to being close to the direction of compression roller is seted up in proper order first storage tank and second storage tank in the frame, first storage tank with the second storage tank all suits with the rod axle of cleaning roller, first storage tank with through being used for between the second storage tank with the cleaning roller by second storage tank roll to the rolling passageway intercommunication of first storage tank. The utility model adopts the above structure from cleaning calender through setting up clean unit, can be after using a period, with the cleaning roller by second holding groove roll to first storage tank in, cleaning roller and compression roller surface contact this moment to at the clean compression roller of compression roller pivoted in-process.

Description

Self-cleaning calender

Technical Field

The utility model relates to an artificial leather production technology especially relates to a automatically cleaning calender.

Background

The artificial leather has the characteristics of various designs and colors, good waterproof performance, neat margin, high utilization rate and low price compared with genuine leather, and is prepared by foaming or film-coating PVC, PU and the like with various formulas on a textile fabric base or a non-woven fabric base according to the requirements of different strengths, colors, gloss, patterns and the like.

The production process of artificial leather generally comprises the steps of banburying, open-milling treatment, calendering, vulcanization foaming, embossing treatment, cloth opening and the like, wherein the calendering is generally realized by a calender, and the conventional calender needs to manually wipe the surface of a press roll after being applied for a period of time, clear the adhesive materials adhered to the surface of the press roll and avoid influencing the subsequent production.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a self-cleaning calender through setting up clean unit, can be after using a period, rolls the cleaning roller to first storage tank in by second holding groove, cleaning roller and compression roller surface contact this moment to clean the compression roller at compression roller pivoted in-process

In order to realize the above-mentioned purpose, the utility model provides a self-cleaning calender, including the frame with rotate set up in compression roller in the frame, the utility model discloses still include clean unit, clean unit includes to being close to the direction of compression roller is seted up in proper order first storage tank and second storage tank in the frame, first storage tank with the second storage tank all suits with the roller of cleaning roller, first storage tank with through being used for between the second storage tank with the cleaning roller by second storage tank roll to the roll passageway intercommunication of first storage tank.

Preferably, the frame is provided with first compression roller, second compression roller and third compression roller by last under to in proper order, first compression roller with between the second compression roller and the second compression roller with all be provided with between the third compression roller the cleaning unit.

Preferably, the outer surface of the cleaning roller located in the first accommodating groove is in contact with the outer surface of the compression roller.

Preferably, the cleaning roller is a brush roller or a roller wrapped with cleaning cloth, and the cleaning cloth is of a double-layer copper wire weaving structure.

Preferably, the first receiving groove and the second receiving groove are both semicircular grooves.

Preferably, the height of the rolling channel is gradually decreased from the second accommodating groove to the first accommodating groove.

Therefore, the utility model adopts the above structure automatically cleaning calender through setting up clean unit, can be after using a period, roll the cleaning roller to first storage tank in by second holding groove, cleaning roller and compression roller surface contact this moment to clean the compression roller at compression roller pivoted in-process

The technical solution of the present invention is further described in detail by the accompanying drawings and examples.

Drawings

Fig. 1 is a schematic structural view of a self-cleaning calender according to an embodiment of the present invention.

Wherein: 1. a frame; 2. a cleaning roller; 3. a rolling channel; 4. a second accommodating groove; 5. a first accommodating groove; 6. a first press roll; 7. a second press roll; 8. and a third press roll.

Detailed Description

The present invention will be further described with reference to the accompanying drawings, and it should be noted that the present embodiment is based on the technical solution, and the detailed embodiments and the specific operation processes are provided, but the protection scope of the present invention is not limited to the present embodiment.

Fig. 1 is the utility model discloses a structural schematic diagram of automatically cleaning calender, as shown in fig. 1, the utility model discloses a structure, set up the compression roller on frame 1 including frame 1 and rotation, 1 inboard rotations of frame of this embodiment are connected with the compression roller, the utility model discloses still include clean unit, clean unit includes to offering first storage tank 5 and the second storage tank 4 on frame 1 in proper order to the direction that is close to the compression roller, first storage tank 5 and second storage tank 4 all suit with cleaning roller 2's roller, through being used for rolling cleaning roller 2 to the 3 intercommunications of rolling passageway of first storage tank 5 by second storage tank 4 between first storage tank 5 and the second storage tank 4, the diameter of rolling passageway 3 highly is greater than cleaning roller 2 roller, and cleaning roller 2 roller of this embodiment rotates through bearing and storage tank to be connected. Preferably, the outer surface of the cleaning roller 2 located in the first accommodating groove 5 is in contact with the outer surface of the press roller.

Preferably, the frame 1 is sequentially provided with a first pressing roller 6, a second pressing roller 7 and a third pressing roller 8 from top to bottom, and cleaning units are respectively arranged between the first pressing roller 6 and the second pressing roller 7 and between the second pressing roller 7 and the third pressing roller 8, namely, the first pressing roller 6 and the second pressing roller 7 and the third pressing roller 8 are respectively contacted with the cleaning roller 2.

Preferably, the cleaning roller 2 is a brush roller or a roller wrapped with cleaning cloth, and the cleaning cloth is of a double-layer copper wire weaving structure.

Preferably, the first receiving groove 5 and the second receiving groove 4 are both semicircular grooves.

Preferably, the height of the rolling channel 3 is gradually decreased from the second accommodating groove 4 to the first accommodating groove 5, the gradient of the roller channel of the embodiment is not greater than 15 °, the cleaning roller 2 is conveniently rolled from the second accommodating groove 4 to the first accommodating groove 5, and the phenomenon that the impact force of the cleaning roller 2 is too large to generate large impact is avoided.

The working process is as follows: when the calender is used for a period of time, the calender is closed, the cleaning roller 2 is lifted by workers, lifted out of the second accommodating groove 4 and placed on the rolling track, the cleaning roller 2 rolls along the rolling track under the action of self gravity until falling into the first accommodating groove 5, the cleaning roller 2 is in contact with the compression roller at the moment, the calender is opened, and the compression roller rotates, so that the surface of the compression roller can be comprehensively cleaned.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting the same, and although the present invention is described in detail with reference to the preferred embodiments, those skilled in the art should understand that: the technical solution of the present invention can still be modified or replaced by other equivalent means, and the modified technical solution can not be separated from the spirit and scope of the technical solution of the present invention.

Claims

1. The utility model provides a automatically cleaning calender, includes the frame and rotate set up in compression roller in the frame, its characterized in that: still include clean unit, clean unit includes to being close to the direction of compression roller is seted up in proper order in first storage tank and the second storage tank in the frame, first storage tank with the second storage tank all suits with the roller of cleaning roller, first storage tank with through being used for between the second storage tank with the cleaning roller by the second storage tank roll to the rolling passageway intercommunication of first storage tank.

2. A self-cleaning calender as claimed in claim 1, characterised in that: the frame is provided with first compression roller, second compression roller and third compression roller by last under to in proper order, first compression roller with between the second compression roller and the second compression roller with all be provided with between the third compression roller the cleaning unit.

3. A self-cleaning calender as claimed in claim 1, characterised in that: the outer surface of the cleaning roller positioned in the first accommodating groove is in contact with the outer surface of the compression roller.

4. A self-cleaning calender as claimed in claim 1, characterised in that: the cleaning roller is a brush roller or a roller wrapped with cleaning cloth, and the cleaning cloth is of a double-layer copper wire weaving structure.

5. A self-cleaning calender as claimed in claim 1, characterised in that: the first accommodating groove and the second accommodating groove are both semicircular grooves.

6. A self-cleaning calender as claimed in claim 1, characterised in that: the height of the rolling channel is gradually reduced from the second accommodating groove to the first accommodating groove.