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CN-224227368-U - Crank handle seat of hosiery machine

CN224227368UCN 224227368 UCN224227368 UCN 224227368UCN-224227368-U

Abstract

The utility model belongs to the technical field of hosiery machine structures, and particularly relates to a hosiery machine crank handle seat. The utility model comprises a handle seat body, wherein a hosiery machine tray body is arranged above the handle seat body. According to the utility model, the motor shaft mounting channel is biased, so that the mounting angle of the belt gear transmission member is rotated, the anti-slip brake assembly is arranged close to the opening between the gear part and the belt part in the belt gear transmission member, and when the sock motor works in forward and reverse directions, the anti-slip brake assembly locks the lock pin under the state that the belt of the belt gear transmission member is in a tensioned position, so that the anti-slip brake assembly can be better and faster inserted into the belt gear transmission member to complete locking, the situation that the anti-slip brake assembly slips during braking is avoided, the braking locking efficiency is higher, and the reaction speed is more sensitive.

Inventors

  • ZHOU MENGYONG

Assignees

  • 浙江诸暨钇澎机械股份有限公司

Dates

Publication Date
20260512
Application Date
20250430

Claims (10)

  1. 1. The utility model provides a hosiery machine crank seat, includes crank handle pedestal (1), its characterized in that, crank handle pedestal (1) top be equipped with hosiery machine disk body (2), crank handle pedestal (1) on be equipped with hosiery machine crank handle (3), hosiery machine disk body (2) in be equipped with horn section of thick bamboo installation passageway (4) and motor shaft installation passageway (5), horn section of thick bamboo installation passageway (4) and motor shaft installation passageway (5) between be equipped with belt gear (6), crank handle pedestal (1) on be equipped with and prevent skidding brake subassembly (7), the contained angle between centre of a circle connecting wire between horn section of thick bamboo installation passageway (4) and motor shaft installation passageway (5) and the brake subassembly (7) of preventing skidding be the obtuse angle, the contained angle between centre of a circle connecting wire between horn section of thick bamboo installation passageway (4) and motor shaft installation passageway (5) and the hosiery machine crank handle (3) be the obtuse angle.
  2. 2. The hosiery machine crank handle seat according to claim 1, characterized in that the anti-slip brake assembly (7) comprises a brake cylinder (8) arranged on the crank handle seat body (1), wherein the brake cylinder (8) is provided with a brake lock pin (9) capable of performing reciprocating linear motion along one end close to or far away from the horn mounting channel (4), and the position of the brake lock pin (9) corresponds to the position of the belt gear transmission piece (6).
  3. 3. The hosiery machine crank handle holder according to claim 2, characterized in that the belt gear transmission member (6) comprises a belt transmission member (10) arranged between the horn mounting channel (4) and the motor shaft mounting channel (5), a lock pin locking member (11) is arranged in the crank handle holder body (1), and the lock pin locking member (11) is in clamping fit with the brake lock pin (9).
  4. 4. A hosiery machine crank handle holder according to claim 3, characterized in that the belt transmission member (10) comprises a horn rotating gear (12) arranged in the horn mounting channel (4), a motor shaft rotating gear (13) is arranged in the motor shaft mounting channel (5), a transmission belt (14) is arranged between the horn rotating gear (12) and the motor shaft rotating gear (13), and an opening between the transmission belt (14) and the horn rotating gear (12) corresponds to the position of the brake lock pin (9).
  5. 5. The hosiery machine crank handle holder according to claim 4, characterized in that the locking pin locking piece (11) comprises a locking pin chuck (15) arranged at the bottom of the horn rotating gear (12), a locking pin clamping groove (16) is arranged in the locking pin chuck (15), the locking pin clamping groove (16) is in a white open type, and the locking pin clamping groove (16) corresponds to the position of the brake locking pin (9) and is matched with the brake locking pin in shape.
  6. 6. The hosiery machine crank handle holder according to claim 5, characterized in that a sealing reinforcement (17) is arranged between the crank handle holder body (1) and the hosiery machine tray body (2), and the sealing reinforcement (17) is connected with the brake cylinder (8).
  7. 7. The hosiery machine crank handle holder according to claim 6, characterized in that the sealing reinforcement (17) comprises an upper sealing reinforcement disc (18) arranged between the crank handle holder (1) and the hosiery machine disc (2), one end of the upper sealing reinforcement disc (18) is connected with the crank handle holder (1), the other end is connected with the hosiery machine disc (2), and the upper sealing reinforcement disc (18) is fixed with the brake cylinder (8) through bolts.
  8. 8. The sock machine crank handle base according to claim 7, wherein the crank handle base body (1) is provided with a belt guiding part (19), and the transmission belt (14) corresponds to the belt guiding part (19) in position and is matched with the belt guiding part in shape.
  9. 9. The hosiery machine crank handle holder according to claim 8, characterized in that the belt guiding part (19) comprises a belt guiding seat (20) arranged on the crank handle holder body (1), a guiding groove (21) is arranged in the belt guiding seat (20), and the transmission belt (14) penetrates through the belt guiding seat (20).
  10. 10. The hosiery machine crank handle seat according to claim 9, characterized in that a brake adjusting fixing groove (22) is arranged in the crank handle seat body (1), the brake adjusting fixing groove (22) is arc-shaped, an arc-shaped connecting plate (23) is arranged on the brake cylinder (8), and the arc-shaped connecting plate (23) is in sliding fit with the brake adjusting fixing groove (22).

Description

Crank handle seat of hosiery machine Technical Field The utility model belongs to the technical field of hosiery machine structures, and relates to a hosiery machine crank handle seat. Background The hosiery knitting machine is a machine for knitting socks, and has a large difference from a general knitting machine, such as a sewing machine, due to the special shape of the socks. At present, circular stocking machines are widely used, horn structures of the stocking machines are arranged at a stocking machine crank seat and a stocking machine disc body, and the circular stocking machines are required to be driven through a side stocking machine motor matched transmission structure and are matched with a brake to be braked and locked. The brake of present hosiery machine crank handle seat is in the use, and brake structure is farther from the opening part between gear train and the belt, and gear train brake locking needs more angles to slow down in advance, and the belt is easy to appear skidding under the loose state when the latch locking, and the efficiency that the required gear carries out the multiturn can lock, the brake locking is lower, and reaction speed is slower. It is therefore highly desirable to design a hand crank base for hosiery machine that overcomes the above drawbacks. In order to overcome the defects of the prior art, people continuously explore and put forward various solutions, for example, chinese patent discloses an adjustable hosiery machine positioning operation rocker handle [ application number: 202021093395.1] which comprises a rocker handle moving device, a positioning sleeve is fixedly connected to the left side of the inner wall of the rocker handle moving device, a rotating rod is sleeved in the positioning sleeve, the left end of the rotating rod is positioned outside the rocker handle moving device, the right end of the rotating rod is fixedly connected with one end of a connecting rod, the other end of the connecting rod is rotatably connected with the rocker handle, and the top of the positioning sleeve is movably connected with a conducting strip through a first reset spring. Disclosure of Invention The utility model aims to solve the problems and provide a handle seat of a hosiery machine. In order to achieve the above purpose, the present utility model adopts the following technical scheme: The utility model provides a hosiery machine crank seat, includes the crank seat body, the crank seat body top be equipped with the hosiery machine disk body, the crank seat body on be equipped with hosiery machine crank, the hosiery machine disk body in be equipped with horn installation passageway and motor shaft installation passageway, horn installation passageway and motor shaft installation passageway between be equipped with the belt gear driving piece, the crank seat body on be equipped with and prevent skidding brake subassembly, the centre of a circle connecting wire between horn installation passageway and the motor shaft installation passageway with prevent skidding the contained angle between the brake subassembly and be the obtuse angle, centre of a circle connecting wire between horn installation passageway and the motor shaft installation passageway and the contained angle between the hosiery machine crank be the obtuse angle. In the hosiery machine crank handle seat, the anti-slip brake assembly comprises a brake cylinder arranged on the crank handle seat body, wherein a brake lock pin capable of performing reciprocating linear motion along one end close to or far away from the horn barrel installation channel is arranged on the brake cylinder, and the position of the brake lock pin corresponds to that of the belt gear transmission piece. In the sock machine handle seat, the belt gear transmission part comprises a belt transmission part arranged between the horn installation channel and the motor shaft installation channel, a lock pin locking part is arranged in the handle seat, and the lock pin locking part is in clamping fit with the brake lock pin. In the hosiery machine crank handle seat, the belt transmission piece comprises a horn cylinder rotating gear arranged in a horn cylinder installation channel, a motor shaft rotating gear is arranged in the motor shaft installation channel, a transmission belt is arranged between the horn cylinder rotating gear and the motor shaft rotating gear, and an opening between the transmission belt and the horn cylinder rotating gear corresponds to the position of the brake lock pin. In the hosiery machine crank handle seat, the lock pin locking piece comprises a lock pin chuck arranged at the bottom of the horn rotating gear, a lock pin clamping groove is formed in the lock pin chuck, the lock pin clamping groove is in a white open type, and the lock pin clamping groove corresponds to the brake lock pin in position and is matched with the brake lock pin in shape. In the stocking machine handle seat, a sealing reinforcement