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CN-224212907-U - Cloth piece anti-rolling mechanism of computerized flat knitting machine

CN224212907UCN 224212907 UCN224212907 UCN 224212907UCN-224212907-U

Abstract

The utility model belongs to the field of cloth piece anti-rolling roller mechanisms, and in particular relates to a cloth piece anti-rolling roller mechanism of a computerized flat knitting machine, which comprises a machine shell, wherein two roller rollers which are symmetrically distributed are arranged in the machine shell through bearings, baffle strips are arranged in the machine shell through bearings, the outer side of the shell is fixedly connected with a protective cover, a locking mechanism is arranged on the outer side of the protective cover, a first gear is fixedly connected on the outer side of a connecting shaft of the baffle plate strip, a second gear is arranged on the outer side of the shell through a bearing, and a rocker arm is arranged in the middle of the right end of the protective cover through the bearing. According to the utility model, the baffle plate strips, the gear sets, the rocker arms and other structures are additionally arranged on the shell, the baffle plate strips can be additionally arranged on the outer side of the roller, the periphery of the roller can be protected through the baffle plate strips, so that the cloth piece can be effectively prevented from being wound on the outer side of the roller, and the use angle of the baffle plate strips can be adjusted through the gear sets in the use process.

Inventors

  • Yu Xinguan

Assignees

  • 烟台禧聚双谊机械科技有限公司

Dates

Publication Date
20260508
Application Date
20250725

Claims (7)

  1. 1. The cloth piece anti-rolling roller mechanism of the computerized flat knitting machine comprises a machine shell (1) and is characterized in that two symmetrically distributed roller rollers (2) are arranged in the machine shell (1) through bearings, baffle strips (3) are arranged in the machine shell (1) through bearings, a protective cover (5) is fixedly connected to the outer side of the machine shell (1), a locking mechanism (6) is arranged on the outer side of the protective cover (5), a first gear (7) is fixedly connected to the outer side of a connecting shaft of the baffle strips (3), a second gear (8) is arranged on the outer side of the machine shell (1) through bearings, a rocker arm (9) is arranged in the middle of the right end of the protective cover (5) through bearings, and a third gear (10) is fixedly connected to the outer side of the connecting shaft of the rocker arm (9).
  2. 2. The cloth piece anti-rolling mechanism of the computerized flat knitting machine according to claim 1 is characterized in that a driving box (4) is fixedly arranged on the outer side of the machine shell (1), and an output shaft of the driving box (4) is fixedly connected with the roller (2).
  3. 3. The cloth piece anti-rolling mechanism of the computerized flat knitting machine of claim 1, wherein the first gear (7) is meshed with the second gear (8), and the second gear (8) is meshed with the third gear (10).
  4. 4. The cloth piece anti-rolling mechanism of the computerized flat knitting machine according to claim 1 is characterized in that the baffle strip (3) is positioned on the outer side of the roller (2), and the baffle strip (3) is made of an aluminum alloy material.
  5. 5. The cloth piece anti-rolling mechanism of a computerized flat knitting machine according to claim 1, wherein the locking mechanism (6) comprises a multi-groove disc (61), the multi-groove disc (61) is fixedly connected to the outer side of a connecting shaft of the rocker arm (9), a fixing plate (62) is fixedly arranged at the right end of the protective cover (5), a connecting rod (63) is slidably connected to the inside of the fixing plate (62), a limit frame (64) is fixedly connected to one end, close to the multi-groove disc (61), of the connecting rod (63), a pulling seat (65) is fixedly connected to one end, far away from the limit frame (64), of the connecting rod (63), and a spring (66) is arranged on the outer side of the connecting rod (63).
  6. 6. The cloth piece anti-rolling mechanism of the computerized flat knitting machine of claim 5, wherein the pulling seat (65) is contacted with the fixed plate (62), and the limiting frame (64) is clamped with the grooves of the multi-groove disc (61).
  7. 7. The cloth piece anti-rolling mechanism of the computerized flat knitting machine of claim 5, wherein one end of the spring (66) is fixedly connected with the limiting frame (64), and the other end of the spring (66) is fixedly connected with the fixed plate (62).

Description

Cloth piece anti-rolling mechanism of computerized flat knitting machine Technical Field The utility model relates to the technical field of cloth piece anti-rolling mechanisms, in particular to a cloth piece anti-rolling mechanism of a computerized flat knitting machine. Background The computerized flat knitting machine is a double-needle-plate latch needle weft knitting machine, high-automation knitting production is realized through computer control, yarns of the computerized flat knitting machine are fed through a yarn guide, latch needles move up and down in needle grooves and are matched with a cam system to complete looping, the processes of rib knitting, double-face jacquard, seamless tubular fabrics and the like can be realized through the cooperative work of the double needle plates, but the conventional roller-rolling prevention mechanism monitors and detects the periphery of a roller through an infrared probe, and when yarn is blocked by infrared rays in the monitoring process, the yarn can give an alarm, so that the false alarm rate is high, and normal production is influenced. Accordingly, improvements in the art are needed. Disclosure of utility model The utility model aims to provide a cloth piece anti-rolling mechanism of a computerized flat knitting machine, which solves the problem of high false alarm rate caused by an infrared monitoring mode. The cloth piece anti-rolling roller mechanism of the computerized flat knitting machine comprises a machine shell, wherein two symmetrically distributed roller rollers are arranged in the machine shell through bearings, baffle strips are arranged in the machine shell through bearings, a protection cover is fixedly connected to the outer side of the machine shell, a locking mechanism is arranged on the outer side of the protection cover, a first gear is fixedly connected to the outer side of a connecting shaft of the baffle strips, a second gear is arranged on the outer side of the machine shell through bearings, a rocker arm is arranged in the middle of the right end of the protection cover through bearings, and a third gear is fixedly connected to the outer side of the connecting shaft of the rocker arm. Preferably, a driving box is fixedly arranged on the outer side of the shell, an output shaft of the driving box is fixedly connected with the roller, and the driving box can provide power for the roller. Preferably, the first gear is meshed with the second gear, the second gear is meshed with the third gear, and the second gear can transmit power. Preferably, the baffle strip is located at the outer side of the roller, the baffle strip is made of an aluminum alloy material, and the baffle strip can protect the outer side of the roller. Preferably, the locking mechanism comprises a multi-groove disc, a multi-groove disc is fixedly connected to the outer side of a connecting shaft of the rocker arm, a fixing plate is fixedly arranged at the right end of the protective cover, a connecting rod is connected to the inner side of the fixing plate in a sliding mode, the connecting rod is close to one end of the multi-groove disc, a limiting frame is fixedly connected to one end of the multi-groove disc, the connecting rod is far away from one end of the limiting frame, a pulling seat is fixedly connected to one end of the limiting frame, a spring is arranged on the outer side of the connecting rod, and the pulling seat can drive the limiting frame to move through the connecting rod. Preferably, the pulling seat is contacted with the fixing plate, the limiting frame is clamped with the grooves of the multi-groove disc, and the limiting frame can lock the rocker arm through the multi-groove disc. Preferably, one end of the spring is fixedly connected with the limiting frame, the other end of the spring is fixedly connected with the fixing plate, and the spring can support the limiting frame through elasticity. Compared with the prior art, the utility model has the following beneficial effects: 1. According to the utility model, the baffle plate strips, the gear sets, the rocker arms and other structures are additionally arranged on the shell, the baffle plate strips can be additionally arranged on the outer side of the roller, the periphery of the roller can be protected through the baffle plate strips, so that the cloth piece can be effectively prevented from being wound on the outer side of the roller, and the use angle of the baffle plate strips can be adjusted through the gear sets in the use process. 2. According to the utility model, the structure such as the fixed plate, the limiting frame and the connecting rod is additionally arranged on the protective cover, after the adjustment of the use angle of the baffle strip is finished, the limiting frame can be driven by the elasticity of the spring to slide into the groove of the multi-groove disc at the outer side of the rocker arm, so that the locking of the rocker arm can be finished, and the use ang