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CN-224227516-U - Polyester cotton cloth printing and dyeing pretreatment equipment

CN224227516UCN 224227516 UCN224227516 UCN 224227516UCN-224227516-U

Abstract

The utility model relates to the technical field of textile equipment and discloses polyester-cotton cloth printing and dyeing pretreatment equipment, which comprises an underframe, wherein a pretreatment box for polyester-cotton cloth printing and dyeing is arranged on the underframe, two shaft rods are arranged in parallel in the middle of an inner cavity of the pretreatment box, one side of each shaft rod is fixedly connected with a baffle, a sleeve is sleeved on each shaft rod, a hairbrush is uniformly connected to each sleeve, a lock nut is connected to the other side of each shaft rod in a threaded manner, an access hole is formed in the pretreatment box, a sealing plate is arranged outside the access hole and is detachably and hermetically arranged on the outer wall of the pretreatment box through bolts, two inner spline sleeves are rotationally connected to the sealing plate, one ends of each shaft rod are fixedly connected with an external spline shaft, and each external spline shaft is in spline connection with each spline sleeve. The utility model is convenient to detach and clean the roller brush structure and convenient to replace in the later period, thereby facilitating the maintenance of equipment in the later period.

Inventors

  • JI GUOLIN
  • ZHANG YINGUO
  • JI GUOHAI
  • HE GUOLIN
  • DENG LUFANG

Assignees

  • 浙江精汇印染有限公司

Dates

Publication Date
20260512
Application Date
20250422

Claims (8)

  1. 1. The utility model provides a polyester-cotton cloth printing and dyeing pretreatment equipment, includes chassis (1), its characterized in that install on chassis (1) polyester-cotton cloth printing and dyeing and use pretreatment tank (2), treatment tank inner chamber middle part parallel arrangement has two axostylus axostyle (3), two axostylus axostyle (3) rotate and install on pretreatment tank (2), one side fixedly connected with baffle (4) of axostylus axostyle (3), embolia sleeve pipe (5) on axostylus axostyle (3), evenly be connected with brush (6) on sleeve pipe (5), the opposite side threaded connection of axostylus axostyle (3) has lock nut (7), two equal fixedly connected with gear (8) on same one side of axostylus axostyle (3), two on axostylus axostyle (3) gear (8) intermeshing connects, outer wall fixedly connected with support (9) of pretreatment tank (2), fixedly connected with driving motor (10) on support (9), one side fixedly connected with baffle (4) of axostylus axostyle (3), be provided with sleeve pipe (5), evenly be connected with brush (6) on pretreatment tank (2), two on the outer wall (12) are connected with on the changeover panel (12) through the changeover panel (12), one end of each shaft rod (3) is fixedly connected with an external spline shaft (14), and the external spline shafts (14) are in spline connection with the internal spline housing (13).
  2. 2. The polyester-cotton fabric printing and dyeing pretreatment device according to claim 1, wherein the outer wall of the shaft lever (3) is integrally provided with a raised line (15), the inner wall of the sleeve (5) is provided with a strip-shaped clamping groove (16), and the raised line (15) is in fit connection with the strip-shaped clamping groove (16).
  3. 3. The polyester-cotton fabric printing and dyeing pretreatment equipment according to claim 1, wherein semicircular guide grooves (17) are formed in two sides of the sealing plate (12), guide posts (18) fixedly mounted on the outer wall of the pretreatment box (2) are arranged in two sides of the overhaul port (11), and the guide posts (18) are in fit and clamping connection with the semicircular guide grooves (17).
  4. 4. The polyester-cotton fabric printing and dyeing pretreatment equipment according to claim 1, wherein suction hoods (19) are arranged at the lower parts of the two shaft rods (3), the suction hoods (19) are fixedly arranged on the inner wall of the pretreatment box (2), branch air pipes (20) are fixedly connected to the two suction hoods (19), a main air pipe (21) is fixedly connected to the branch air pipes (20), a filter box (22) is fixedly connected to the air outlet end of the main air pipe (21), a fan (23) is fixedly connected to the lower part of the filter box (22), and the fan (23) and the filter box (22) are fixedly arranged on the underframe (1).
  5. 5. The polyester-cotton fabric printing and dyeing pretreatment equipment according to claim 4, wherein the filter box (22) comprises a barrel body (24), a barrel cover (25) is connected to the top of the barrel body (24) in a sealing threaded mode, a supporting ring (26) is fixedly connected to the inner wall of the barrel body (24), a plurality of magnets (34) are fixedly connected to the supporting ring (26), an iron ring (27) is connected to the supporting ring (26) in a magnetic attraction and sealing mode through the magnets (34), a filter screen (28) is fixedly connected to the iron ring (27), and a lifting handle (29) is fixedly connected to the iron ring (27).
  6. 6. The pretreatment equipment for printing and dyeing of polyester cotton cloth according to claim 1, wherein the upper part and the lower part of the inner cavity of the pretreatment box (2) are provided with guide rollers (30).
  7. 7. The pretreatment equipment for printing and dyeing of polyester cotton cloth according to claim 1 is characterized in that a feed inlet (31) is formed in the upper portion of the pretreatment box (2), and a discharge outlet (32) is formed in the lower portion of the pretreatment box (2) in a clamping mode.
  8. 8. The pretreatment equipment for printing and dyeing of cotton cloth according to claim 1, wherein one side of the pretreatment box (2) is hinged with a box door (33), and the box door (33) is in sealing locking connection with the pretreatment box (2) through a box door lock.

Description

Polyester cotton cloth printing and dyeing pretreatment equipment Technical Field The utility model belongs to the technical field of textile equipment, and particularly relates to cotton-polyester cloth printing and dyeing pretreatment equipment. Background The polyester cotton cloth is a textile formed by blending polyester and cotton, and the polyester accounts for 60% -67% and the cotton accounts for 33% -40% in general. The fabric combines the advantages of terylene and cotton. The polyester fiber has the characteristics of high strength and good elastic recovery, and has the characteristics of strong hygroscopicity of cotton fibers, and is easy to dye, wash, and free from ironing and quick-drying. The polyester cotton cloth has a plurality of varieties and specifications, and comprises primary color cloth, printed cloth, color woven cloth and the like. The existing polyester-cotton cloth needs to be pretreated on the surface of the polyester-cotton cloth before printing and dyeing, so that the effect of the polyester-cotton cloth in printing and dyeing is guaranteed. The utility model provides a polyester-cotton cloth printing and dyeing pretreatment equipment that bulletin number CN217579436U published, includes the box, and cloth outlet has been seted up to the box left end face, and cloth inlet has been seted up to the box up end, and box upper end right side fixedly connected with support frame, support frame internally mounted have dust collector. In practical use, the applicant finds that the brush roller is used for removing impurities on the surface of the cotton cloth, but a lot of impurities are mixed between the brushes in use, and the brushes are worn along with use, so that the brush is inconvenient to clean and replace and is inconvenient for daily maintenance, and the cotton cloth printing and dyeing pretreatment device is provided for solving the problems. Disclosure of utility model The utility model aims to solve the problems and provide a piece of cotton-polyester cloth printing pretreatment equipment. The technical scheme includes that the pretreatment equipment for printing and dyeing of the polyester cotton cloth comprises an underframe, wherein the pretreatment box for printing and dyeing of the polyester cotton cloth is arranged on the underframe, two shaft rods are arranged in parallel in the middle of an inner cavity of the pretreatment box, the two shaft rods are rotatably arranged on the pretreatment box, one side of each shaft rod is fixedly connected with a baffle, a sleeve is sleeved on each shaft rod, brushes are uniformly connected onto the sleeve, locking nuts are connected onto the other side of each shaft rod in a threaded manner, gears are fixedly connected onto the same side of each shaft rod, the gears on the two shaft rods are mutually meshed and connected, a support is fixedly connected onto the outer wall of the pretreatment box, a driving motor is fixedly connected onto the support, an output shaft of the driving motor is connected with one shaft rod, an overhaul port is formed in the pretreatment box, a sealing plate is detachably and hermetically arranged on the outer wall of the pretreatment box through bolts, two inner spline sleeves are rotatably connected onto the sealing plate, one ends of the two shaft rods are fixedly connected with spline shafts, and the spline shafts are connected with the spline sleeves. In a preferred embodiment, the outer wall of the shaft rod is integrally provided with a convex strip, the inner wall of the sleeve is provided with a strip-shaped clamping groove, and the convex strip is in fit connection with the strip-shaped clamping groove. In a preferred embodiment, semicircular guide grooves are formed in two sides of the sealing plate, guide posts fixedly mounted on the outer wall of the pretreatment box are arranged in two sides of the access opening, and the guide posts are in fit and clamping connection with the semicircular guide grooves. In a preferred embodiment, the lower parts of the two shaft rods are respectively provided with a suction cover, the suction covers are fixedly installed on the inner wall of the pretreatment box, the two suction covers are respectively fixedly connected with a branch air pipe, a main air pipe is fixedly connected to the branch air pipes, the air outlet end of the main air pipe is fixedly connected with a filter box, the lower part of the filter box is fixedly connected with a fan, and the fan and the filter box are fixedly installed on the underframe. In a preferred embodiment, the filter box comprises a barrel body, a barrel cover is connected to the top of the barrel body in a sealing threaded manner, a supporting ring is fixedly connected to the inner wall of the barrel body, a plurality of magnets are fixedly connected to the supporting ring, an iron ring is connected to the supporting ring in a magnetic attraction sealing manner through the magnets, a filter screen is fixedly con