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CN-224224564-U - Bonding device for polyurethane synthetic leather

CN224224564UCN 224224564 UCN224224564 UCN 224224564UCN-224224564-U

Abstract

The utility model discloses an adhesive device for polyurethane synthetic leather, which comprises a processing fixed pedestal, wherein a movable die carrier is arranged on one side of the processing fixed pedestal, a glue spreading roller and a pressing roller are respectively arranged on a lifting platen, and a detachable structure is arranged between the glue spreading roller and the pressing roller and between the glue spreading roller and the lifting platen. According to the utility model, the movable die frame device is arranged, under the drive control of the servo motor, the movable die frame can be driven to horizontally and linearly move along the direction of the processing fixed pedestal, meanwhile, the lifting platen device capable of being lifted and adjusted is arranged on the movable die frame, the glue spreading roller and the pressing roller are arranged on the lifting platen, the glue spreading roller can be driven to carry out glue spreading operation on the polyurethane synthetic leather surface under the control of the drive motor, after the glue spreading operation is finished, another synthetic leather material is paved on the glued synthetic leather surface, and the glue spreading operation is carried out on the synthetic leather material through the pressing roller in a rapid pressing manner, so that the glue spreading device has the advantages of high automation degree and high product forming efficiency.

Inventors

  • ZONGZHENG YU
  • JIANG ZE

Assignees

  • 无锡市曼优丽新型复合材料有限公司

Dates

Publication Date
20260512
Application Date
20250530

Claims (7)

  1. 1. The utility model provides a binding device for polyurethane synthetic leather, includes processing fixed pedestal (1), its characterized in that, movable mould frame (4) are installed to one side of processing fixed pedestal (1), install lift platen (2) on movable mould frame (4), install glue spreader (3) and pressfitting roller (5) on lift platen (2) respectively, be detachable structure between glue spreader (3) and pressfitting roller (5) and lift platen (2), both sides surface mounting of processing fixed pedestal (1) has lead screw (14), the surface mounting of lead screw (14) has lead screw slider (13), the side surface of lead screw slider (13) passes through bolt and movable mould frame (4) fixed connection.
  2. 2. The bonding device for polyurethane synthetic leather according to claim 1, wherein a hydraulic cylinder (10) is mounted on the side surface of the movable die carrier (4), and the output end of the hydraulic cylinder (10) is connected with the lifting platen (2) through a hydraulic supporting rod (9).
  3. 3. The bonding device for polyurethane synthetic leather according to claim 1, wherein a driving motor (7) is installed on the movable die carrier (4), and the output end of the driving motor (7) is connected with a first gear (6) through a rotating shaft.
  4. 4. A bonding device for polyurethane synthetic leather according to claim 3, wherein the surface center of the first gear (6) is connected with the laminating roller (5) through a rotating shaft, the first gear (6) is connected with a second gear (12) through meshing transmission, and the surface center of the second gear (12) is connected with the glue spreading roller (3) through a transmission shaft (8).
  5. 5. The bonding device for polyurethane synthetic leather according to claim 1, wherein a servo motor (15) is installed on one side of the processing fixed pedestal (1), and the output end of the servo motor (15) is connected with a screw rod (14) through a rotating shaft.
  6. 6. The bonding device for polyurethane synthetic leather according to claim 1, wherein the screw slider (13) drives the movable die carrier (4) to horizontally slide along the surface of the screw (14).
  7. 7. The bonding device for polyurethane synthetic leather according to claim 1, wherein the bottom of the movable mold frame (4) is provided with movable wheels (11).

Description

Bonding device for polyurethane synthetic leather Technical Field The utility model relates to the technical field of synthetic leather processing, in particular to a bonding device for polyurethane synthetic leather. Background The Chinese patent document with the bulletin number of CN222769001U discloses a bonding device for polyurethane synthetic leather, in particular to the field of bonding devices, the bonding device comprises a workbench, the workbench is connected with a plurality of struts, a plurality of the struts support a top plate jointly, a lifting mechanism is installed on the top plate, the bottom end of the lifting mechanism is connected with a connecting frame, the bottom end of the connecting frame is provided with a mounting frame, and the bottom of the mounting frame is provided with a bonding mechanism. According to the utility model, the height of the two flattening columns at the bottom can be adjusted through the arrangement of the lifting mechanism, so that the flattening columns can conveniently squeeze and bond synthetic leather with different thicknesses on the workbench, meanwhile, the squeezing force can be adjusted, and meanwhile, the stress at the two ends of leather can be balanced in a manner that the two flattening columns push and press from the middle part to the two sides, so that the synthetic leather and the sponge cushion at the bottom are ensured to be kept still, dislocation caused by bonding is avoided, and the bonding quality is improved, and therefore, the quality of a manufactured football product is also improved. When the polyurethane synthetic leather is produced and processed, the automatic gluing and compaction bonding of the polyurethane synthetic leather material cannot be carried out in the integrated production and processing operation, so that the product forming efficiency is low, and therefore, a novel bonding device for the polyurethane synthetic leather needs to be developed. Disclosure of utility model The utility model aims to provide a bonding device for polyurethane synthetic leather, which solves the problem that the prior art cannot automatically glue and compact polyurethane synthetic leather materials to bond the polyurethane synthetic leather materials into an integrated production and processing operation when the polyurethane synthetic leather is produced and processed, so that the product forming efficiency is low. In order to achieve the purpose, the utility model provides the technical scheme that the bonding device for polyurethane synthetic leather comprises a processing fixed pedestal, wherein a movable die frame is arranged on one side of the processing fixed pedestal, a lifting platen is arranged on the movable die frame, a glue spreading roller and a pressing roller are respectively arranged on the lifting platen, detachable structures are arranged between the glue spreading roller and the pressing roller and the lifting platen, screw rods are arranged on the surfaces of two sides of the processing fixed pedestal, screw rod sliding blocks are arranged on the surfaces of the screw rods, and the side surfaces of the screw rod sliding blocks are fixedly connected with the movable die frame through bolts. Preferably, a hydraulic cylinder is arranged on the side surface of the movable die frame, and the output end of the hydraulic cylinder is connected with the lifting platen through a hydraulic supporting rod. Preferably, a driving motor is installed on the movable mould frame, and the output end of the driving motor is connected with a first gear through a rotating shaft. Preferably, the surface center of the first gear is connected with the laminating roller through a rotating shaft, the first gear is connected with the second gear through meshing transmission, and the surface center of the second gear is connected with the glue spreading roller through a transmission shaft. Preferably, a servo motor is installed on one side of the processing fixed pedestal, and the output end of the servo motor is connected with a screw rod through a rotating shaft. Preferably, the screw rod sliding block drives the movable die carrier to horizontally slide along the surface of the screw rod. Preferably, the bottom of the movable mould frame is provided with movable wheels. Compared with the prior art, the utility model has the beneficial effects that: According to the utility model, the movable die frame device is arranged, under the drive control of the servo motor, the movable die frame can be driven to horizontally and linearly move along the direction of the processing fixed pedestal, meanwhile, the lifting platen device capable of being lifted and adjusted is arranged on the movable die frame, the glue spreading roller and the pressing roller are arranged on the lifting platen, the glue spreading roller can be driven to carry out glue spreading operation on the polyurethane synthetic leather surface under the control of the drive motor,