Cloth sanding device
[ technical field ] A method for producing a semiconductor device
The utility model relates to a technical field of cloth fluff, especially a technical field of cloth sanding device.
[ background of the invention ]
Sanding finishing is a finishing process for producing a pile in a fabric by means of a mechanical process, usually by sanding the fabric in close contact with a sanding skin covered on the surface of a sanding roller. When the sanding roller runs at a high speed, each of the sand grains which are densely arranged on the sanding skin and have sharp corners and knife edges is equivalent to a cutting tool, so that the fibers in the yarns are pulled out and cut off, and the surface of the fabric generates a suede after being repeatedly rubbed. However, the prior sanding roller only sandes the fabric along the long side direction of the fabric during the rotating operation, thereby reducing the sanding efficiency.
[ Utility model ] content
The utility model aims at solving the problem among the prior art, provide a cloth sanding device, can make a round trip horizontal brush hair at the width of a door direction of cloth through horizontal brush hair portion, through the vertical sanding of the roller of sanding in the direction of transfer of cloth, realize the two-way quick fluff of cloth, effectively improve the matte and produce efficiency.
In order to realize the aim, the utility model provides a cloth sanding device, which comprises a shell, a feed roller, a discharge roller, a sanding component, a motor group and a control device, the left side and the right side of the shell are respectively provided with a feed inlet and a discharge outlet, the feed roller and the discharge roller are respectively fixed at the two sides of the shell through a first bracket and a second bracket, the sanding component comprises a sanding roller fixed at the bottom end in the shell, two parallel guide rollers positioned on the left side of the sanding roller and a transverse brushing part positioned on the center of the two guide rollers, the transverse brushing part comprises a first cylinder, a second cylinder and a brush, the second cylinder is fixed on a slideway on the top surface in the shell in a sliding way through a sliding block, the brush is fixed on the telescopic rod of the second cylinder, and the first cylinder is fixed in the shell and controls the second cylinder to slide along the slide way through the telescopic rod.
Preferably, the feeding roller is wound with cloth to be sanded, the cloth sequentially passes through a plurality of groups of guide rollers and sanding rollers of the sanding component arranged in the shell in front and back and then is wound on the discharging roller, and the long edge of the slideway is parallel to the width direction of the cloth.
Preferably, the motor set is fixed on the outer side of the shell, and the feeding roller, the guide roller, the sanding roller and the discharging roller are driven by the motor set to rotate respectively.
Preferably, the control device is fixed on the outer side of the shell, and the control device is electrically connected with the motor set, the first air cylinder and the second air cylinder.
Preferably, the first and second supports are located below the inlet and outlet ports.
The utility model has the advantages that: the utility model discloses a horizontal brush hair portion makes a round trip horizontal brush hair at the width of a door direction of cloth, through the vertical sanding of the roller of sanding in the direction of transfer of cloth, realizes the two-way quick fluff of cloth, effectively improves the matte and produces efficiency.
The features and advantages of the present invention will be described in detail by embodiments with reference to the accompanying drawings.
[ description of the drawings ]
Fig. 1 is a front view of the cloth sanding device of the present invention.
In the figure: 1-shell, 11-feeding inlet-, 12-discharging outlet, 13-first support, 14-second support, 2-feeding roller, 3-discharging roller, 4-sanding roller, 5-guide roller, 6-transverse brushing part, 61-first cylinder, 62-second cylinder, 63-brush, 7-cloth and 8-control device.
[ detailed description ] embodiments
Referring to fig. 1, the utility model relates to a cloth sanding device, which comprises a casing 1, a feeding roller 2, a discharging roller 3, a sanding component, a motor set and a control device 8, wherein the left and right sides of the casing 1 are respectively provided with a feeding port 11 and a discharging port 12, the feeding roller 2 and the discharging roller 3 are respectively fixed on the two sides of the casing 1 through a first bracket 13 and a second bracket 14, the sanding component comprises a sanding roller 4 fixed at the bottom end inside the casing 1, two parallel guide rollers 5 positioned above the left side of the sanding roller 4 and a horizontal brushing part 6 positioned above the center of the two guide rollers 5, the horizontal brushing part 6 comprises a first cylinder 61, a second cylinder 62 and a brush 63, the second cylinder 62 is fixed on a slide way on the top surface inside the casing 1 through a sliding block, the brush 63 is fixed on a telescopic rod of the second cylinder 62, the first cylinder 61 is fixed inside the casing 1 and controls the second cylinder 62 to slide along the slide way through the telescopic rod, the feed roll 2 is wound with a cloth 7 to be roughened, the cloth 7 is sequentially wound on the discharge roll 3 after passing through the guide roll 5 and the roughening roll 4 of a plurality of groups of roughening assemblies arranged inside the shell 1 in the front and back directions, the long edge of the slide is parallel to the width direction of the cloth 7, the motor group is fixed outside the shell 1, the feed roll 2, the guide roll 5, the roughening roll 4 and the discharge roll 3 are driven by the motor group to rotate respectively, the control device 8 is fixed outside the shell 1, the control device 8 is electrically connected with the motor group, the first cylinder 61 and the second cylinder 62, and the first support 13 and the second support 14 are located below the feed port 11 and the discharge port 12.
The utility model discloses the working process:
the two guide rollers 5 of the horizontal brush part 6 are arranged in parallel so that the cloth 7 between the guide rollers 5 is parallel to the brush 63. The second cylinder 62 controls the brush 63 to descend through the telescopic rod, so that a brush needle on the brush 63 contacts the surface of the cloth 7, and the first cylinder 61 controls the second cylinder 62 and the brush 63 to move back and forth along the track through the telescopic rod, so that the brush 63 continuously brushes the surface of the cloth 7 in the width direction of the cloth 7. Then, the cloth 7 subjected to the transverse fuzzing is conveyed to the sanding roller 4, and sanding grains densely arranged on the sanding leather of the sanding roller 4 continuously rub the surface of the cloth 7 in the longitudinal conveying direction of the cloth 7. After repeated friction of the sanding components in the transverse direction and the longitudinal direction, the surface of the cloth 7 quickly generates a suede surface, and the finished product is finally wound on the discharging roller 3.
The utility model discloses a horizontal brush hair portion makes a round trip horizontal brush hair at the width of a door direction of cloth, through the vertical sanding of the roller of sanding in the direction of transfer of cloth, realizes the two-way quick fluff of cloth, effectively improves the matte and produces efficiency.
The above-mentioned embodiment is right the utility model discloses an explanation, it is not right the utility model discloses a limited, any right the scheme after the simple transform of the utility model all belongs to the protection scope of the utility model.