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CN-224212856-U - Needle comb equipment for polyester and viscose staple fibers

CN224212856UCN 224212856 UCN224212856 UCN 224212856UCN-224212856-U

Abstract

The utility model relates to a needle comb device for terylene and viscose staple fibers, which comprises a workbench, supporting legs, a protective cover, a cover door, an operation panel, a lifting device, a needle comb mechanism, a cleaning mechanism and laser scanning equipment, wherein the cleaning mechanism comprises a screw rod, a guide sleeve, a connecting shaft and a cleaning brush, an air suction device is arranged on the side wall of the protective cover, a collecting tank is arranged on the side wall of the protective cover far away from the air suction device, and a collecting box is arranged in the collecting tank. According to the utility model, the protective cover is used for protecting a user and reducing the influence of noise, when fiber impurities are cleaned, the air suction device is used for forming pulse air flow, the fiber impurities generated in the processes of drafting, carding and mixing of the needle comb mechanism are blown to the direction of the collecting box, then the cleaning brush is matched to move left and right to sweep the fiber impurities into the collecting box, and finally the air suction device is used for blowing residual fiber impurities into the collecting box to clean the fiber impurities as much as possible, so that the accumulation of the fiber impurities in the protective cover is prevented, and the use of the device is affected.

Inventors

  • MAO WEI
  • JIANG SHAN
  • LIN XING
  • LIU XIN
  • TIAN JIAHUI
  • WANG YONGPING

Assignees

  • 新疆源峰纺织有限公司

Dates

Publication Date
20260508
Application Date
20250606

Claims (8)

  1. 1. The needle comb equipment for polyester staple fibers and viscose staple fibers comprises a workbench (1), supporting legs (2) arranged below the workbench (1) and a protective cover (3) arranged above the workbench (1), and is characterized in that a plurality of guide sleeves (72) are arranged on the front surface of the protective cover (3), an operation panel (41) is fixedly arranged on the cover door (4), a lifting device (5) is arranged at the top of the protective cover (3), a needle comb mechanism (6) is arranged in the protective cover (3) at the lower end of the lifting device (5), a cleaning mechanism (7) is arranged below the needle comb mechanism (6), the cleaning mechanism (7) comprises a screw rod (71), the screw rod (71) is arranged between the inner walls of the protective cover (3) below the needle comb mechanism (6), a plurality of guide sleeves (72) are equidistantly arranged on the screw rod (71), a connecting shaft (74) is arranged below the guide sleeve (72), a cleaning brush (75) is connected below the connecting shaft (74), a scanning motor (76) is fixedly arranged above the guide sleeve (72), a scanning device (76) is connected with a laser scanning device (76) on the same outer wall of the PLC (73), the automatic air suction device is characterized in that the output end of the stepping motor (73) is connected with the screw rod (71), the stepping motor (73) is connected with a PLC (programmable logic controller) of the operation panel (41) through pulse signals, an air suction device (8) is arranged on the side wall of the protective cover (3), a collecting groove is formed in the side wall, far away from the air suction device (8), of the protective cover (3), and a collecting box (9) is arranged in the collecting groove.
  2. 2. The device for carding of polyester staple fibers and viscose staple fibers according to claim 1, wherein the lifting device (5) comprises a hydraulic cylinder (51), a piston rod (52) and an inverted concave frame (53), the hydraulic cylinder (51) is arranged at the top end of the protective cover (3), one end of the piston rod (52) is connected with the hydraulic cylinder (51), one end of the piston rod (52) far away from the hydraulic cylinder (51) stretches into the protective cover (3) to be connected with the inverted concave frame (53), bearings (54) are arranged on inner walls of the left side and the right side of the inverted concave frame (53), and shaft rods on two sides of the carding mechanism (6) are rotatably connected with the bearings (54).
  3. 3. The device for carding of polyester staple fibers and viscose staple fibers according to claim 2, wherein a driving motor (55) is arranged on the outer wall of the inverted concave frame (53), and the driving motor (55) is connected with a shaft lever of a gilling mechanism (6).
  4. 4. The device for carding polyester staple fibers and viscose staple fibers according to claim 3, wherein the carding mechanism (6) comprises a carding cylinder (61), a plurality of mounting grooves (63) are formed in the surface of the carding cylinder (61), and needle bars (64) are arranged in the mounting grooves (63) through bolts (65).
  5. 5. The device for carding of polyester staple fibers and viscose staple fibers according to claim 2, wherein sliding grooves (31) are respectively formed in the left inner wall and the right inner wall of the protective cover (3), sliding blocks (32) are arranged in the sliding grooves (31) in a sliding mode, and connecting rods (62) are arranged between the sliding blocks (32) and the outer walls of the inverted concave frames (53).
  6. 6. The device for carding of polyester staple fibers and viscose staple fibers according to claim 5, wherein two through grooves (56) are formed in the top of the inverted concave frame (53), an optical fiber sensor (66) is fixedly arranged on the inverted concave frame (53), a connecting wire (67) is arranged on the optical fiber sensor (66), and the optical fiber sensor (66) is connected with the operation panel (41) through the connecting wire (67).
  7. 7. The device for carding of polyester staple fibers and viscose staple fibers according to claim 6, wherein the air suction device (8) comprises a frame (81) penetrating through one side wall of the protective cover (3), an air suction fan (82) is arranged in the frame (81), the air suction fan (82) is electrically connected with the operation panel (41) through a cable, the frame (81) is provided with an air inlet (83) and an air outlet (84), the frame (81) is gradually reduced from the air inlet (83) towards the air outlet (84), and a filter screen (85) is arranged between the air suction fan (82) and the air outlet (84).
  8. 8. The device for carding terylene and viscose staple fiber according to claim 1, wherein a magnetic stripe (33) is arranged in a collecting groove on the side wall of the protective cover (3) far away from the air suction device (8), and the collecting box (9) is an iron collecting box.

Description

Needle comb equipment for polyester and viscose staple fibers Technical Field The utility model relates to the technical field of needle comb equipment, in particular to needle comb equipment for polyester and viscose staple fibers. Background The gilling machine is a machine which utilizes a needle roller drafting mechanism to draft, comb and combine fiber slivers so that the fibers are parallel and straight to prepare fiber slivers with certain thickness, and has higher use frequency in a novel process for preparing polyester and viscose staple fibers. The gill box is divided into a screw type gill box, a chain type gill box and a rotary head type gill box according to different driving modes, and the gill box is divided into a cross gill box, an open gill box, a semi-open gill box and a needle-free gill box according to needle plate configuration. Current needle comb device is drafting, carding the in-process to polyester and viscose staple fiber system strip, and the noise that produces is great, need utilize the protection casing to protect and give sound insulation, but when utilizing the protection casing to give sound insulation and protect, is difficult for handling the fibre impurity that needle comb device produced, causes fibre impurity to pile up in the protection casing, influences the use of device. Disclosure of utility model The utility model aims to provide a needle comb device for polyester and viscose staple fibers, which solves the problems in the background technology. The technical scheme is that the needle comb device comprises a workbench, supporting legs arranged below the workbench and a protective cover arranged above the workbench, wherein a cover door is arranged on the front surface of the protective cover, an operation panel is fixedly arranged on the cover door, a lifting device is arranged at the top of the protective cover, a needle comb mechanism is arranged at the lower end of the lifting device and positioned in the protective cover, a cleaning mechanism is arranged below the needle comb mechanism and comprises a screw rod, the screw rod is arranged between inner walls of the protective cover below the needle comb mechanism, a plurality of guide sleeves are equidistantly arranged on the screw rod, a connecting shaft is arranged below the guide sleeves, a cleaning brush is connected below the connecting shaft, a laser scanning device is fixedly arranged above the guide sleeves, the laser scanning device is connected with a PLC (programmable logic controller) of an operation panel on the same Ethernet, a stepping motor is arranged on the outer wall of the protective cover, the output end of the stepping motor is connected with the screw rod, the stepping motor is connected with the PLC controller of the operation panel through pulse signals, a plurality of guide sleeves are arranged on the protective cover, a collecting groove is arranged on the side wall of the protective cover, and a collecting groove is arranged far away from the collecting groove is arranged on the collecting groove. As a preferred scheme, elevating gear includes pneumatic cylinder, piston rod and undercut type frame, the pneumatic cylinder sets up on the protection casing top, piston rod one end is connected with the pneumatic cylinder, the piston rod is kept away from the one end of pneumatic cylinder and is stretched into in the protection casing and be connected with the undercut type frame, undercut type frame left and right sides inner wall is provided with the bearing, the axostylus axostyle and the bearing rotation of gill mechanism both sides are connected. As a preferable scheme, a driving motor is arranged on the outer wall of the inverted concave frame and is connected with a gilling mechanism shaft lever. As a preferable scheme, the gilling mechanism comprises a gilling cylinder, a plurality of mounting grooves are formed in the surface of the gilling cylinder, and needle bars are arranged in the mounting grooves through bolts. As a preferable scheme, the left and right inner walls of the protective cover are respectively provided with a sliding groove, a sliding block is arranged in the sliding grooves in a sliding manner, and a connecting rod is arranged between the sliding block and the outer wall of the inverted concave frame. As a preferable scheme, two through grooves are formed in the top of the inverted concave frame, an optical fiber sensor is fixedly arranged on the inverted concave frame, a connecting wire is arranged on the optical fiber sensor, and the optical fiber sensor is connected with an operation panel through the connecting wire. As a preferred scheme, the device that induced drafts is including the framework that runs through a protection casing lateral wall, be provided with the suction fan in the framework, carry out electric connection through the cable between suction fan and the operating panel, the framework is provided with air intake and air outlet, the frame