CN117166185A

CN117166185A - Cloth sanding machine

Info

Publication number: CN117166185A
Application number: CN202311042741.1A
Authority: CN
Inventors: 邵诚; 沈强; 韩立峰
Original assignee: Hangzhou Haoran Textile Technology Co ltd
Current assignee: Hangzhou Haoran Textile Technology Co ltd
Priority date: 2023-08-16
Filing date: 2023-08-16
Publication date: 2023-12-05

Abstract

The application relates to a cloth roughening machine, which relates to the field of textile machinery equipment, and comprises a frame and a plurality of guide rollers rotatably arranged on the frame, wherein two tensioning rollers for tensioning cloth are rotatably arranged between the guide rollers, a roughening mechanism is arranged between the two tensioning rollers, an air suction cover is arranged on the frame along the width direction of the cloth, a storage box is arranged on the frame and communicated with the air suction cover through a connecting pipe, and an air source for enabling the storage box and the air suction cover to form negative pressure is arranged on the storage box; the air suction cover is internally provided with a carding component for carding fluff along the width direction of the cloth. The carding assembly carding the fluff along the width direction of the cloth to expose the fluff attached along the length direction of the fluff, and the fluff enters the storage box through the connecting pipe to clean the fluff on the cloth; because the carding component carding the fluff along the width direction of the cloth, the fluff parallel to the length direction of the fluff is easier to clean, and the cleaning effect is improved.

Description

Cloth sanding machine

Technical Field

The application relates to the field of textile machinery equipment, in particular to a cloth roughening machine.

Background

Sanding is a process in the textile industry, in which a fabric is subjected to the action of friction by a sanding machine, which is a machine that mechanically produces a pile on the fabric, to give the fabric a feeling of a short pile layer.

The chinese patent with application number of CN2016210051273 discloses a fold-preventing roughening machine, which comprises a frame, wherein a front cloth feeding mechanism, a middle roughening mechanism and a rear cloth discharging mechanism are installed on the frame, a cloth feeding spreading roller is installed on the cloth feeding mechanism, the roughening mechanism is located above the cloth feeding mechanism and the cloth discharging mechanism, and a roughening progress cloth roller and a roughening cloth discharging roller are respectively installed at two ends of the roughening mechanism.

In the process of roughening to form fluff, a certain amount of fluff is generated, and the fluff attached to the fluff along the length direction of the fluff is difficult to clean and is easy to pollute.

Disclosure of Invention

In order to facilitate cleaning of flocks, the application provides a cloth roughening machine.

The application provides a cloth roughening machine, which adopts the following technical scheme:

the cloth roughening machine comprises a frame and a plurality of guide rollers rotatably arranged on the frame, wherein two tensioning rollers for tensioning cloth are rotatably arranged between the guide rollers, a roughening mechanism is arranged between the two tensioning rollers, an air suction cover is arranged on the frame along the width direction of the cloth, a storage box is arranged on the frame and is communicated with the air suction cover through a connecting pipe, and an air source for enabling the storage box and the air suction cover to form negative pressure is arranged on the storage box; and a carding component used for carding fluff along the width direction of the cloth is arranged in the air suction cover.

Through adopting above-mentioned technical scheme, during operation, the cloth is around establishing on the deflector roll, and the tensioning roller makes the cloth keep the state of tensioning, and the roughening mechanism carries out the roughening to the cloth surface and handles. The carding assembly carding the fluff along the width direction of the cloth to expose the fluff attached along the length direction of the fluff, and the air source works at the moment to enable the air suction cover to form negative pressure, so that the exposed fluff is sucked by the air suction cover and enters the storage box through the connecting pipe to clean the fluff on the cloth; because the carding component carding the fluff along the width direction of the cloth, the fluff parallel to the length direction of the fluff is easier to clean, and the cleaning effect is improved.

Further, the carding assembly comprises a mounting plate, scraping plates, a conveying belt, rotating rollers and a driving source, wherein the mounting plate is fixedly arranged in the air suction cover along the length direction of the air suction cover, the rotating rollers are rotatably arranged on the mounting plate, the rotating rollers are at least two, the driving source is arranged on the mounting plate and used for driving the rotating rollers to rotate, the conveying belt is wound on the rotating rollers, and the scraping plates are fixedly arranged on the conveying belt and used for abutting against fluff of cloth.

Through adopting above-mentioned technical scheme, driving motor starts to drive the commentaries on classics roller and rotates, and the commentaries on classics roller drives the conveyer belt and moves along the width direction of cloth, and the fine hair contact on scraper blade and the cloth realizes combing the purpose of fine hair along cloth width direction to the effect of clearance batting is convenient for improve.

Further, one end of the scraper blade, which is close to the cloth, is provided with a plurality of carding teeth along the length direction of the scraper blade.

Further, the cover rotation that induced drafts is provided with the cleaning roller, the cleaning roller sets up along the length direction of scraper blade, be equipped with in the cover that induced drafts and be used for driving cleaning roller pivoted driving piece, be provided with the clearance subassembly that is used for the clearance to comb the batting on the tooth on the cleaning roller.

By adopting the technical scheme, part of the batting is attached to the carding teeth of the scraping plate in the batting cleaning process; during operation, the driving piece drives the cleaning roller to rotate, and the cleaning roller drives the cleaning component to move, and the cleaning component realizes the purpose of cleaning the batting on the carding teeth, improves the cleaning effect.

Further, the cleaning assembly comprises a brush plate and bristles, the brush plate is fixedly arranged on the cleaning roller, and the bristles are fixedly arranged on the brush plate and are used for being abutted with the carding teeth.

Further, the brush plate is detachably arranged on the cleaning roller.

Further, the two air suction covers are arranged in parallel, and the movement directions of the conveying belts in the two air suction covers are opposite.

Through adopting above-mentioned technical scheme, the conveyer belt direction of motion in two covers that induced drafts is opposite for the scraper blade direction of motion in two covers that induced drafts is opposite, and fine hair is combed along cloth width direction to the scraper blade, makes the fine hair that is parallel with fine hair length direction be cleared up more easily, further improves the clearance effect.

Further, the pinch roller used for being abutted to cloth is rotationally arranged on the conveying belt, the rotation axis of the pinch roller is parallel to the length direction of the scraping plates, and the pinch roller is arranged between two adjacent scraping plates.

By adopting the technical scheme, when the conveyor belt drives the pinch roller to move along the width direction of the cloth, the pinch roller is in rolling contact with the cloth, and tension force in the movement direction of the conveyor belt is applied to the cloth by the pinch roller in the movement process; and the motion directions of the pressing wheels on the two groups of conveying belts are opposite, so that the cloth is acted on the two sides of the width direction of the cloth, and then the cloth is tensioned, and the cloth is prevented from being wrinkled.

Further, the conveyer belt is provided with the dead lever along the fixed dead lever that is perpendicular to conveyer belt direction of delivery, the pinch roller rotates the one end that sets up keeping away from the conveyer belt in the dead lever, fixedly be provided with the bolster between dead lever and the conveyer belt.

Further, the induced draft cover slides along the vertical direction and sets up in the frame, be provided with the adjusting part who is used for adjusting induced draft cover height in the frame.

In summary, the present application includes at least one of the following beneficial technical effects:

1. during operation, the cloth is wound on the guide roller, the tensioning roller enables the cloth to be kept in a tensioning state, and the roughening mechanism carries out roughening treatment on the surface of the cloth. The carding assembly carding the fluff along the width direction of the cloth to expose the fluff attached along the length direction of the fluff, and the air source works at the moment to enable the air suction cover to form negative pressure, so that the exposed fluff is sucked by the air suction cover and enters the storage box through the connecting pipe to clean the fluff on the cloth; because the carding component carding the fluff along the width direction of the cloth, the fluff parallel to the length direction of the fluff is easier to clean, and the cleaning effect is improved.

2. During the process of cleaning the batting, part of the batting is attached to the carding teeth of the scraping plate; during operation, the driving piece drives the cleaning roller to rotate, and the cleaning roller drives the cleaning component to move, and the cleaning component realizes the purpose of cleaning the batting on the carding teeth, improves the cleaning effect.

3. When the conveyor belt drives the pinch roller to move along the width direction of the cloth, the pinch roller is in rolling contact with the cloth, and in the moving process of the pinch roller, tension force in the moving direction of the conveyor belt is applied to the cloth; and the motion directions of the pressing wheels on the two groups of conveying belts are opposite, so that the cloth is acted on the two sides of the width direction of the cloth, and then the cloth is tensioned, and the cloth is prevented from being wrinkled.

Drawings

FIG. 1 is a schematic overall structure of an embodiment of the present application;

FIG. 2 is a schematic view of a structure of an air suction hood and an adjusting assembly according to an embodiment of the present application;

FIG. 3 is a cross-sectional view of a storage bin according to an embodiment of the application;

FIG. 4 is a cross-sectional view of an embodiment of the suction hood of the present application;

FIG. 5 is a schematic view of a structure of a carding assembly embodying the present application;

FIG. 6 is a schematic diagram of a cleaning assembly in accordance with an embodiment of the present application.

Reference numerals illustrate: 1. a frame; 11. a guide roller; 12. a tension roller; 21. grinding roller; 22. a contact roller; 3. an air suction cover; 31. ear plates; 311. a rotating electric machine; 32. a cleaning roller; 321. a dovetail groove; 4. a storage tank; 41. a connecting pipe; 42. an air suction fan; 43. a filter screen; 44. a wool blocking block; 441. a filter hole; 5. a column; 51. a chute; 52. a slide block; 61. a screw rod; 62. a hand-held table; 7. a carding component; 71. a mounting plate; 72. a scraper; 721. carding teeth; 73. a conveyor belt; 731. a pinch roller; 732. a fixed rod; 733. a rubber block; 75. a driving source; 8. cleaning the assembly; 81. brushing a plate; 82. and (3) brushing.

Detailed Description

The application is described in further detail below with reference to fig. 1-6.

The embodiment of the application discloses a cloth roughening machine.

Referring to fig. 1, a cloth roughening machine comprises a frame 1 and a plurality of guide rollers 11 rotatably arranged on the frame 1, two tensioning rollers 12 for tensioning cloth are rotatably arranged between the guide rollers 11, and the cloth is wound on the guide rollers 11 and the tensioning rollers 12. And the idler roller 11 is arranged below the tensioning roller 12, and after the cloth sequentially bypasses the idler roller 11 and the tensioning roller 12, the tensioning roller 12 plays a role in tensioning the cloth, so that the cloth is prevented from being wrinkled. A roughening mechanism is arranged between the two tensioning rollers 12, the roughening mechanism comprises a roughening roller 21, an abutting roller 22 and a rotating motor (not labeled in the figure), the roughening roller 21 and the abutting roller 22 are rotatably arranged on the frame 1, the roughening roller 21 is positioned right above the abutting roller 22, and cloth passes through between the roughening roller 21 and the abutting roller 22. The rotating motor is fixedly arranged on the frame 1, an output shaft of the rotating motor is fixedly connected with the sanding roller 21 and used for driving the sanding roller 21 to rotate, and further, sanding treatment is carried out on the upper surface of cloth to form fluff.

Referring to fig. 1 and 2, an air suction cover 3 is provided on a frame 1 along a width direction of a cloth, and a certain distance exists between a bottom of the air suction cover 3 and a surface of the cloth to prevent the air suction cover 3 from directly contacting the cloth to damage the cloth. The two side walls of the air suction cover 3 in the extension direction are obliquely arranged, and the widths of the two side walls are gradually increased from top to bottom so as to improve the air suction range of the air suction cover 3.

Referring to fig. 1 and 3, a storage box 4 is provided on the frame 1, the storage box 4 is communicated with the suction hood 3 through a connection pipe 41, and the connection pipe 41 is provided as a hose. The storage box 4 is provided with an air source for enabling the storage box 4 and the air suction cover 3 to form negative pressure, the air source is set to be an air suction fan 42, the air suction fan is fixedly arranged on the side wall of the storage box 4, an air suction opening of the air suction fan 42 is communicated with the storage box 4, a filter screen 43 is arranged at the air suction opening of the air suction fan 42, a wool blocking block 44 is arranged in the storage box 4, a plurality of filter holes 441 are formed in the wool blocking block 44, after the wool enters the storage box 4, most of the wool is blocked at one side of the wool blocking block, far away from the air suction fan 42, a small part of the fine wool passes through the filter holes 441 to enter one side of the wool blocking block 44, close to the air suction fan 42, and the filter screen 43 plays a role in blocking the part of the wool, so that the wool is prevented from entering the air suction fan 42.

Referring to fig. 1 and 2, the suction hood 3 is slidably disposed on the frame 1 along a vertical direction, a stand 5 is vertically and fixedly disposed on the frame 1, two ends of the suction hood 3 are both provided with the stand 5, a sliding groove 51 is formed in the stand 5 along a length direction of the stand 5, a sliding block 52 is slidably disposed in the sliding groove 51, and two ends of the suction hood 3 are fixedly connected with the sliding block 52. So that the suction hood 3 can be displaced in the vertical direction. The machine frame 1 is provided with an adjusting component for adjusting the height of the air suction cover 3, the adjusting component comprises a screw rod 61 and a handheld table 62, the screw rod 61 is rotationally arranged in the upright 5 along the length direction of the upright 5, the screw rod 61 penetrates through the sliding block 52 to be in threaded connection with the sliding block 52, and the handheld table 62 is fixedly arranged at one end of the screw rod 61 penetrating out of the upright 5. Through rotating the handheld table 62, the screw rod 61 is driven to rotate, and then the sliding block 52 is driven to slide along the sliding groove 51, so that the purpose of adjusting the height position of the air suction cover 3 is achieved, and the applicability is improved.

Referring to fig. 4 and 5, a carding unit 7 for carding down the fluff in the cloth width direction is provided in the suction hood 3, and the carding unit 7 includes a mounting plate 71, a scraper 72, a conveyor belt 73, a rotating roller, and a driving source 75. The mounting plate 71 is fixedly arranged in the air suction cover 3 along the length direction of the air suction cover 3, the rotating rollers are rotatably arranged on the mounting plate 71, at least two rotating rollers are arranged, and the conveying belt 73 is wound on the rotating rollers. Scraper 72 is fixedly provided on conveyor 73 so as to collide with fluff of cloth, and a longitudinal direction of scraper 72 is perpendicular to a moving direction of scraper 72, and a length of scraper 72 is smaller than a width of suction hood 3. The driving source 75 is disposed on the mounting plate 71 and used for driving rotation, the driving source 75 is a driving motor fixedly disposed on the mounting plate 71, and an output shaft of the driving motor is fixedly connected with the rotating roller.

The driving motor is started to drive the rotating roller to rotate, the rotating roller drives the conveying belt 73 to move along the width direction of the cloth, the scraping plate 72 is in contact with fluff on the cloth, the purpose of carding the fluff along the width direction of the cloth is achieved, and therefore the effect of cleaning the fluff is improved.

Referring to fig. 4 and 5, in order to further enhance the lint cleaning effect, a plurality of carding teeth 721 are provided at one end of the scraper 72 near the cloth in the length direction of the scraper 72, and the carding teeth 721 are inclined in the moving direction of the scraper 72.

With reference to fig. 4 and 5, two suction hoods 3 are disposed in parallel, and the movement directions of the conveyor belts 73 in the two suction hoods 3 are opposite. The conveyor 73 is rotatably provided with a pressing wheel 731 for abutting against cloth, the rotation axis of the pressing wheel 731 is parallel to the length direction of the scrapers 72, and the pressing wheel 731 is disposed between two adjacent scrapers 72. The conveyer belt 73 is provided with the dead lever 732 along the fixed setting of perpendicular to conveyer belt 73 direction of delivery, and pinch roller 731 rotates to set up in the dead lever 732 one end that keeps away from conveyer belt 73, fixedly is provided with the bolster between dead lever 732 and the conveyer belt 73, and the bolster sets up to the rubber piece 733, and the rubber piece 733 is fixed to be set up on conveyer belt 73 along the width direction of conveyer belt 73, and the dead lever 732 is fixed to be set up on the rubber piece 733. The rubber block 733 has a certain elastic deformation capability, prevents the pressing wheel 731 from well contacting with cloth, and places the cloth under excessive pressure.

Referring to fig. 4 and 6, during cleaning of the batting, a portion of the batting will adhere to the comb teeth 721 of blade 72, which if not cleaned, will result in a reduced cleaning effect. For this reason, the cleaning roller 32 is rotatably provided in the suction hood 3, the cleaning roller 32 is provided along the length direction of the scraper 72, the inner wall of the suction hood 3 is fixedly provided with the ear plate 31, the cleaning roller 32 is rotatably provided on the ear plate 31, and the cleaning roller 32 is located at one end of the suction hood 3. The inside of the induced draft cover 3 is provided with a driving piece for driving the cleaning roller 32 to rotate, the driving piece is a rotating motor 311 fixedly arranged on the lug plate 31, and an output shaft of the rotating motor 311 is fixedly connected with the cleaning roller 32.

Referring to fig. 4 and 6, a cleaning assembly 8 for cleaning flocks on carding teeth 721 is provided on the cleaning roller 32, the cleaning assembly 8 includes a brush plate 81 and bristles 82, the length of the brush plate 81 is not less than the length of the scraper 72, the brush plate 81 is fixedly provided on the cleaning roller 32, and the bristles 82 are fixedly provided on the brush plate 81 for abutting with the carding teeth 721.

The rotating motor 311 works to drive the cleaning roller 32 to rotate, and the cleaning roller 32 drives the brush plate 81 and the bristles 82 to move, and the bristles 82 are contacted with the combing teeth 721 to clean the lint attached to the combing teeth 721.

Referring to fig. 4 and 6, the brush plate 81 is detachably disposed on the cleaning roller 32, in this embodiment, the brush plate 81 is configured as a dovetail block, the cleaning roller 32 is provided with a dovetail groove 321 along its length direction, and the brush plate 81 is slidably disposed in the dovetail groove 321 along the axial direction of the cleaning roller 32. The brush plate 81 is provided with a screw in a penetrating manner, and the screw is in threaded connection with the bottom wall of the dovetail groove 321. When the brush hair 82 is worn and needs to be replaced, the screw is unscrewed, the brush plate 81 which needs to be replaced is taken out along the dovetail groove 321, and the replacement and maintenance are convenient.

The implementation principle of the embodiment of the application is as follows: when the fabric sanding machine works, the fabric is wound on the guide roller 11, the tensioning roller 12 enables the fabric to be kept in a tensioned state, and the sanding mechanism carries out sanding treatment on the surface of the fabric. The driving motor is started to drive the rotating roller to rotate, the rotating roller drives the conveying belt 73 to move along the width direction of the cloth, the scraping plate 72 is in contact with fluff on the cloth to realize the purpose of carding the fluff along the width direction of the cloth, so that fluff attached along the length direction of the fluff is exposed, at the moment, the air source works, the air suction cover 3 forms negative pressure, the exposed fluff is sucked by the air suction cover 3, and the exposed fluff enters the storage box 4 through the connecting pipe 41 to finish cleaning the fluff on the cloth; because the carding component 7 carding the fluff along the width direction of the cloth, the fluff parallel to the length direction of the fluff is easier to clean, and the cleaning effect is improved.

The above embodiments are not intended to limit the scope of the present application, so: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.

Claims

1. The utility model provides a cloth roughening machine, includes frame (1) and rotates and set up a plurality of deflector rolls (11) on frame (1), rotate between deflector roll (11) and be provided with two tensioning rollers (12) that are used for tensioning the cloth, two be provided with roughening mechanism between tensioning rollers (12), its characterized in that: an air suction cover (3) is arranged on the frame (1) along the width direction of cloth, a storage box (4) is arranged on the frame (1), the storage box (4) is communicated with the air suction cover (3) through a connecting pipe (41), and an air source for enabling the storage box (4) and the air suction cover (3) to form negative pressure is arranged on the storage box (4); a carding component (7) used for carding down along the width direction of the cloth is arranged in the air suction cover (3).

2. A cloth roughening machine as claimed in claim 1, characterized in that: the carding assembly (7) comprises a mounting plate (71), scraping plates (72), a conveying belt (73), rotating rollers and a driving source (75), wherein the mounting plate (71) is fixedly arranged in the air suction cover (3) along the length direction of the air suction cover (3), the rotating rollers are rotatably arranged on the mounting plate (71), at least two rotating rollers are arranged, the driving source (75) is arranged on the mounting plate (71) and used for driving the rotating rollers to rotate, the conveying belt (73) is wound on the rotating rollers, and the scraping plates (72) are fixedly arranged on the conveying belt (73) and used for abutting against fluff of cloth.

3. A cloth roughening machine as claimed in claim 2, characterized in that: one end of the scraper (72) close to the cloth is provided with a plurality of carding teeth (721) along the length direction of the scraper (72).

4. A cloth roughening machine as claimed in claim 3, characterized in that: the cleaning device is characterized in that a cleaning roller (32) is rotationally arranged in the air suction cover (3), the cleaning roller (32) is arranged along the length direction of the scraping plate (72), a driving piece for driving the cleaning roller (32) to rotate is arranged in the air suction cover (3), and a cleaning assembly (8) for cleaning flocks on carding teeth (721) is arranged on the cleaning roller (32).

5. A cloth roughening machine as claimed in claim 4, wherein: the cleaning assembly (8) comprises a brush plate (81) and bristles (82), the brush plate (81) is fixedly arranged on the cleaning roller (32), and the bristles (82) are fixedly arranged on the brush plate (81) and are used for being abutted with the carding teeth (721).

6. A cloth roughening machine as claimed in claim 5, wherein: the brush plate (81) is detachably arranged on the cleaning roller (32).

7. A cloth roughening machine according to claim 3 or 6, characterized in that: the two air suction covers (3) are arranged in parallel, and the movement directions of conveying belts (73) in the two air suction covers (3) are opposite.

8. A cloth roughening machine as claimed in claim 7, wherein: the conveying belt (73) is rotatably provided with a pressing wheel (731) which is used for being abutted against cloth, the rotation axis of the pressing wheel (731) is parallel to the length direction of the scraping plates (72), and the pressing wheel (731) is arranged between two adjacent scraping plates (72).

9. A cloth roughening machine as claimed in claim 8, wherein: the conveying belt (73) is fixedly provided with a fixing rod (732) along the conveying direction perpendicular to the conveying belt (73), the pressing wheel (731) is rotatably arranged at one end, far away from the conveying belt (73), of the fixing rod (732), and a buffer piece is fixedly arranged between the fixing rod (732) and the conveying belt (73).

10. A cloth roughening machine as claimed in claim 1, characterized in that: the air suction cover (3) is arranged on the frame (1) in a sliding manner along the vertical direction, and an adjusting component for adjusting the height of the air suction cover (3) is arranged on the frame (1).