CN-224227536-U - Trimming device for polyester grey cloth processing

Abstract

The utility model discloses a trimming device for polyester grey cloth processing, and aims to solve the problem that the utilization rate of waste collection space is low due to the lack of effective arrangement in the prior art. The trimming device for polyester grey cloth processing comprises a machine body, a conveying roller for conveying cloth, a cutting assembly for cutting the cloth and a winding assembly for winding the cloth, wherein a recovery device for containing waste materials after cutting is arranged on one side of the cutting assembly, the recovery device comprises a guide unit and a winding unit, the guide unit comprises a support frame, a cross rod is arranged on the support frame, and a sliding block is sleeved on the cross rod in a sliding mode. According to the trimming device for polyester grey cloth processing, the guide unit and the winding unit are arranged, the driving mechanism drives the guide ring to reciprocate, waste materials generated by trimming are uniformly covered along the length direction of the winding drum, the winding space of the winding drum is fully utilized, the frequency of cleaning the waste materials is reduced, and the production cost is reduced.

Inventors

• CAO XIAOFENG

Assignees

• 海宁市春晟经编有限公司

Dates

Publication Date

20260512

Application Date

20250529

Claims (4)

1. 1. The trimming device for polyester grey cloth processing comprises a machine body (1), a conveying roller (2) for conveying cloth, a cutting assembly (3) for cutting the cloth and a winding assembly for winding the cloth, wherein one side of the cutting assembly (3) is provided with a recovery device (4) for containing waste materials after cutting, and the trimming device is characterized in that the recovery device (4) comprises a support frame (41), a guide unit (42) and a winding unit (43), the guide unit (42) comprises a cross rod (411) arranged on the support frame (41), a sliding block (412) is sleeved on the cross rod (411) in a sliding manner, a guide ring (413) for allowing the waste materials to pass through is arranged on the sliding block (412), and a driving mechanism for driving the sliding block (412) to slide in a reciprocating manner is arranged on the support frame (41); The winding unit (43) comprises a first motor arranged on the supporting frame (41), a rotating frame (421) is arranged on an output shaft of the first motor, second motors are symmetrically arranged at two ends of the rotating frame (421), a shaft body (422) is arranged on an output shaft of the second motors, and a winding drum (423) for winding waste is fixedly sleeved on the shaft body (422).
2. 2. The trimming device for polyester grey cloth processing according to claim 1, wherein the driving mechanism comprises a reciprocating screw rod (414) rotatably connected to the supporting frame (41), a third motor is arranged on the supporting frame (41), and an output shaft of the third motor is fixedly connected with one end of the reciprocating screw rod (414).
3. 3. The trimming device for polyester grey fabric processing according to claim 1, wherein the shaft body (422) is of an inflatable shaft structure.
4. 4. The trimming device for polyester grey fabric processing according to claim 1, wherein the recovery device (4) further comprises waste guide wheels (44) symmetrically arranged on the machine body (1), and the two waste guide wheels (44) are arranged between the cutting assembly (3) and the material guide ring (413).

Description

Trimming device for polyester grey cloth processing Technical Field The utility model relates to the technical field of cloth processing devices, in particular to a trimming device for processing polyester grey cloth. Background The polyester grey cloth is a cloth which is made of polyester fibers and is not subjected to dyeing and finishing processing through a weaving process, and in the production and processing process of the polyester grey cloth, the grey cloth edge may have the problems of burrs, irregularities and the like, and the subsequent processing procedures and the quality of finished products are affected, so that the trimming device is required to be used for trimming the grey cloth edge, and the edge is regular and accurate in size. When the existing trimming device for polyester grey cloth processing is used for processing waste materials, the trimmed waste materials are usually led into the waste material box, however, due to the lack of effective arrangement, a large amount of gaps exist between the waste materials after the waste materials are led into the waste material box, so that the waste material collecting box cannot fully utilize the internal space of the waste material collecting box to accommodate more waste materials, the utilization rate of the waste material collecting space is low, the frequency of waste material cleaning is increased, the production cost is increased, and the production efficiency is also influenced. Disclosure of utility model Aiming at the defects of the prior art, the utility model aims to provide the trimming device for processing the polyester grey cloth, and the guide unit and the winding unit are arranged, the driving mechanism drives the guide ring to reciprocate, so that waste materials generated by trimming are uniformly covered along the length direction of the winding drum, the winding space of the winding drum is fully utilized, and compared with the collection form in the prior art, the frequency of cleaning the waste materials is reduced, and the production cost is reduced. The technical aim of the utility model is achieved by the following technical scheme that the trimming device for polyester grey cloth processing comprises a machine body, a conveying roller for conveying cloth, a cutting assembly for cutting the cloth and a winding assembly for winding the cloth, wherein one side of the cutting assembly is provided with a recovery device for containing waste after cutting, the recovery device comprises a support frame, a guide unit and a winding unit, the guide unit comprises a cross rod arranged on the support frame, a sliding block is sleeved on the cross rod in a sliding way, a guide ring for allowing the waste to pass through is arranged on the sliding block, and a driving mechanism for driving the sliding block to slide in a reciprocating way is arranged on the support frame; The winding unit comprises a first motor arranged on a supporting frame, a rotating frame is arranged on an output shaft of the first motor, second motors are symmetrically arranged at two ends of the rotating frame, a shaft body is arranged on an output shaft of the second motors, and a winding drum for winding waste is fixedly sleeved on the shaft body. The utility model is further characterized in that the driving mechanism comprises a reciprocating screw rod rotatably connected to the supporting frame, a third motor is arranged on the supporting frame, and an output shaft of the third motor is fixedly connected with one end of the reciprocating screw rod. The utility model further provides that the shaft body is of an inflatable shaft structure. The recycling device further comprises waste guide wheels symmetrically arranged on the machine body, and the two waste guide wheels are arranged between the cutting assembly and the material guide ring. In summary, the utility model has the following beneficial effects: 1. Through the guide unit and the winding unit, the driving mechanism drives the guide ring to reciprocate, waste generated by trimming is uniformly covered along the length direction of the winding drum, the winding space of the winding drum is fully utilized, and compared with the collection form in the prior art, the frequency of waste cleaning is reduced, and the production cost is reduced; 2. The winding drum with two adjustable positions is designed, so that after one winding drum is full, waste can be rapidly transferred to a new winding drum to be wound, the continuity of waste collection work is improved, and further the production efficiency is improved. Drawings FIG. 1 is a schematic view of the whole structure of the trimming device of the present utility model; fig. 2 is a schematic structural view of the recovery device of the present utility model. The device comprises a machine body 1, a conveying roller 2, a cutting assembly 3, a recovery device 4, a 41, a supporting frame 42, a guiding unit 43, a winding unit 411, a cross rod 412,