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CN-121976366-A - Superfine fiber yarn-dividing homogenization treatment device and method for suede

CN121976366ACN 121976366 ACN121976366 ACN 121976366ACN-121976366-A

Abstract

The invention discloses a superfine fiber yarn-dividing homogenization treatment device and method for suede, and belongs to the field of suede treatment. The superfine fiber yarn-dividing homogenization treatment device for the suede comprises a cylinder body, wherein the surface of the cylinder body is connected with an auxiliary cylinder through a circulating pipe, the top of the cylinder body is connected with an outer cylinder, and the top of the outer cylinder is provided with a sealing cover; according to the invention, the rotating rod is additionally arranged in the outer cylinder to assist the cloth lifting roller to drive the fabric to circularly move, the fabric is clamped between the two rollers by the double-roller linkage structure, and the fabric is pushed to move through physical contact, so that the phenomenon of slipping of the fabric due to insufficient friction force caused by the fact that the cloth lifting roller is only used is avoided, and meanwhile, the risk of abrasion or fracture of the fabric caused by relative sliding is greatly reduced.

Inventors

  • ZHU PEIZHONG
  • NIU GUOLIANG
  • SHEN QIANG

Assignees

  • 苏州市琳荃纺织有限公司

Dates

Publication Date
20260505
Application Date
20260306

Claims (10)

  1. 1. The superfine fiber yarn splitting homogenization treatment device for the suede comprises a cylinder body (1), wherein the surface of the cylinder body (1) is connected with an auxiliary cylinder (2) through a circulating pipe (3), the top of the cylinder body (1) is connected with an outer cylinder (41), and the top of the outer cylinder (41) is provided with a sealing cover (42), and the device is characterized in that a driving piece (51) is arranged in the outer cylinder (41), a cloth lifting roller (52) is arranged on the surface of the driving piece (51), a driven rod (54) is arranged above the cloth lifting roller (52), and the surface of the driven rod (54) is connected with a rotating rod (55); both ends face of driven pole (54) all is provided with hollow piece (72), the inside sliding connection of hollow piece (72) has carriage (73), the bottom of carriage (73) is connected with adjusting bolt (75), the both sides of carriage (73) all are connected with slide bar (77), slide groove (76) with slide bar (77) looks adaptation gliding are seted up on the surface of hollow piece (72).
  2. 2. The superfine fiber yarn splitting homogenization treatment device for the suede according to claim 1, wherein the driving piece (51) comprises a motor fixedly installed on the inner wall of the outer cylinder (41) and a driving rod connected with the output end of the motor, the cloth lifting roller (52) is installed on the surface of the driving rod, an anti-slip belt (53) is sleeved on the surface of the driving piece (51), the other side of the anti-slip belt (53) is sleeved on the surface of the driven rod (54), and anti-slip blocks matched with the anti-slip belt (53) are arranged on the surfaces of the driving piece (51) and the driven rod (54).
  3. 3. The apparatus for homogenizing treatment of ultra fine fiber for suede according to claim 1, wherein the rotating shaft (55) has surface provided with protruding balls (56), and the protruding balls (56) are equidistantly spaced.
  4. 4. The superfine fiber yarn splitting homogenization treatment device for suede according to claim 1, wherein both sides of the inner wall of the outer cylinder (41) are connected with a fixing plate (61), the surface of the fixing plate (61) is connected with a connecting rod (62), the other end of the connecting rod (62) is connected with a hollow pipe (63), both sides of the inside of the hollow pipe (63) are slidably connected with a sliding rod (64), one side of the sliding rod (64) close to the inside of the hollow pipe (63) is connected with a connecting spring (65), both ends of the hollow pipe (63) are connected with damping sleeves (66), one end of the sliding rod (64) far away from the hollow pipe (63) is connected with a connecting frame (67), and a pinch roller (68) is sleeved in the connecting frame (67).
  5. 5. The superfine fiber yarn-dividing homogenizing treatment device for suede according to claim 1, wherein two hollow tubes (63) are arranged in each group, the two hollow tubes (63) are connected through a cross bar (69), and two pinch rollers (68) are arranged in each group and symmetrically arranged in the front-rear direction of the anti-skid belt (53).
  6. 6. The superfine fiber yarn homogenizing treatment device for suede according to claim 1, wherein one end of the connecting spring (65) far from the sliding rod (64) is connected inside the hollow tube (63), and the sliding rod (64) is slidably connected inside the damping sleeve (66).
  7. 7. The superfine fiber yarn dividing and homogenizing treatment device for the suede nap according to claim 1, wherein the surface of the fixing plate (61) is connected with a supporting rod (71), the hollow block (72) is connected to the end face of the supporting rod (71), the top end of the sliding frame (73) is connected with a pressure spring (74), the top end of the pressure spring (74) is connected to the top wall of the hollow block (72), and the adjusting bolt (75) is connected to the inside of the hollow block (72) in a threaded mode.
  8. 8. The superfine fiber yarn splitting homogenization treatment device for the suede nap according to claim 1, wherein the surface of the sliding rod (77) is connected with a fixed frame (79), the sliding rod (77) is provided with two symmetrical fixing frames (79), the surface of the sliding rod (77) is connected with damping rings (78), the damping rings (78) are slidably connected in the sliding grooves (76), and the driven rod (54) is rotatably connected in the fixed frame (79).
  9. 9. The apparatus according to claim 1, wherein the driven bar (54) is rotatably connected to the inside of the two carriages (73) at both front and rear ends thereof.
  10. 10. A method of using a device for homogenizing treatment of microfiber for suede, for preparing the device for homogenizing treatment of microfiber for suede according to any one of claims 1 to 9, comprising the steps of: Sewing the suede grey cloth to be treated into a ring shape, sleeving the ring shape on the surface of a cloth lifting roller (52), and closing a sealing cover (42) to seal the cylinder body (1); adjusting bolts (75) to control the displacement of the sliding frame (73) in the hollow block (72), so as to adjust the interval between the driven rod (54) and the cloth lifting roller (52), enabling the pressure spring (74) to generate proper pressure to adjust the friction force on fabrics, and matching the auxiliary cylinder (2) with the treatment fluid conveyed by the circulating pipe (3) to finish the wire separation homogenization treatment; Starting a driving piece (51), driving a cloth lifting roller (52) to rotate through a driving rod, driving a driven rod (54) and a rotating rod (55) to synchronously rotate through an anti-slip belt (53), driving a fabric to circularly move through cooperation between the cloth lifting roller (52) and the driven rod (54), and beating and rubbing the moving fabric through convex balls (56) on the surface of the rotating rod (55).

Description

Superfine fiber yarn-dividing homogenization treatment device and method for suede Technical Field The invention relates to the technical field of chamois velvet treatment, in particular to a superfine fiber yarn-dividing homogenization treatment device and method for chamois velvet. Background The suede is a imitation leather fabric made up by using superfine fibre through special processing, and its core process is that the silk-dividing treatment is implemented by means of chemical decrement and physical kneading, so that the sea component in the composite fibre is dissolved, and the fine island fibre is released, so that the fabric can obtain soft and fine hand feeling, at present, the overflow type treatment equipment is used for silk-dividing homogenization treatment of suede, and said equipment can be used for driving the fabric which is sewed into ring form by means of lifting roller to make reciprocating circulation in machine cylinder, and can be matched with spray flushing of treatment liquor, and can utilize chemical hydrolysis and liquid flow power to implement fibre stripping. However, the existing suede yarn dividing treatment device still has the defects in actual use, friction force is generated between the traditional lifting roller and the fabric only by means of a simple physical wrap angle, when heavy or smooth suede is treated, the lifting roller and the fabric slide relatively easily, so that the circulation efficiency of the fabric is reduced, the surface of the fabric is scratched easily, the quality of a finished product is affected, the existing equipment generally lacks an effective mechanical auxiliary rubbing structure, the yarn dividing process mainly depends on chemical soaking and liquid flow scouring, the yarn dividing speed is slow, uniformity is difficult to control accurately, and the phenomena of incomplete local fiber opening or fiber adhesion are easy to occur. Disclosure of Invention The invention aims to solve the problems in the prior art and provides a superfine fiber yarn-separating homogenization treatment device and method for suede. In order to achieve the above purpose, the present invention adopts the following technical scheme: The superfine fiber yarn-dividing homogenization treatment device for the suede comprises a cylinder body, wherein the surface of the cylinder body is connected with an auxiliary cylinder through a circulating pipe, the top of the cylinder body is connected with an outer cylinder, the top of the outer cylinder is provided with a sealing cover, a driving piece is arranged in the outer cylinder, a cloth lifting roller is arranged on the surface of the driving piece, a driven rod is arranged above the cloth lifting roller, and the surface of the driven rod is connected with a rotating rod; The two end faces of the driven rod are provided with hollow blocks, sliding frames are connected inside the hollow blocks in a sliding mode, adjusting bolts are connected to the bottom ends of the sliding frames, sliding rods are connected to the two sides of the sliding frames, and sliding grooves matched with the sliding rods in sliding mode are formed in the surfaces of the hollow blocks. Preferably, the driving piece includes the driving lever that fixed mounting is connected at the motor of urceolus inner wall and motor output, carry the cloth roller and install the surface at the driving lever, the antiskid area has been cup jointed on the surface of driving piece, the opposite side of antiskid area cup joints the surface at the driven lever, the surface of driving piece and driven lever all is provided with the antiskid piece with antiskid area looks adaptation. Preferably, convex balls are arranged on the surface of the rotating rod, and the convex balls are distributed at equal intervals. Preferably, both sides of urceolus inner wall all are connected with the fixed plate, the surface connection of fixed plate has the connecting rod, the other end of connecting rod is connected with the hollow tube, the equal sliding connection in the inside both sides of hollow tube has the slide bar, the slide bar is close to the inside one side of hollow tube and is connected with connecting spring, the both ends of hollow tube all are connected with damping cover, the one end that the hollow tube was kept away from to the slide bar is connected with the link, the pinch roller has been cup jointed to the inside of link. Preferably, each group of the hollow pipes is provided with two hollow pipes, the two hollow pipes are connected through a cross rod, and each group of the pressing wheels is provided with two pressing wheels which are symmetrically arranged in the front-rear direction of the anti-skid belt respectively. Preferably, one end of the connecting spring far away from the sliding rod is connected inside the hollow tube, and the sliding rod is connected inside the damping sleeve in a sliding way. Preferably, the surface of fixed plate is connecte