Air frame inside and outside swinging device for ring spinning frame

Abstract

The invention relates to an air frame inside and outside swinging device for a ring spinning frame. The device comprises a cylinder seat (1), a cylinder (2), first axial foot stands (3), second axial foot stands (4), a connecting block (5), connecting arms (6), fixing pins (7) and outside swinging arms (8). The device is characterized in that the cylinder seat (1) is arranged on a supporting leg of a wallboard in the ring spinning frame, the first axial foot stands (3) and the second axial foot stands (4) are arranged on the cylinder seat (1), the cylinder (2) is arranged on the first axial foot stands (3) and the second axial foot stands (4), the connecting block (5) is arranged on the cylinder (2), the connecting arms (6) are arranged on the connecting block (5), the outside swinging arms (8) are arranged on outside swinging seats of the ring spinning frame, and the fixing pins (7) are arranged on the outside swinging arms (8). The device is simple in structure; and power is directly designed in the vertical direction, so that the device is convenient to adjust, the labor intensity of workers is effectively reduced, and the labor cost of an enterprise is reduced.

Description

[0001] technical field [0002] The invention relates to the field of textile machinery, in particular to an inner and outer swing device of an air frame for a ring spinning frame. Background technique [0003] The cotton spinning ring spinning frame is an important equipment with a large volume and a wide range in the cotton spinning production process, which requires a large amount of labor and high labor intensity. At present, it is becoming more and more difficult for textile enterprises to recruit workers. The automation and continuity of equipment has become an indispensable requirement for textile enterprises, and it is also the development trend of the international textile machinery market. Adding a collective doffing device to the ring spinning frame is to meet the needs of the return system enterprises. [0004] The inner and outer swing mechanism of the air frame is an indispensable part of the operation of the collective doffing device. The original air fra...

AI Technical Summary

Problems solved by technology

[0004] The inner and outer swing mechanism of the air frame is an indispensable part of the operation of the collective doffing device. The original air frame inner and outer swing mechanism converts the power from the horizontal direction to the vertical direction, which loses part of the energy and requires a lot of adjustment work. Workers have high labor intensity

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