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Spinning machine rocker limiting device

A limit device, spinning frame technology, applied in the direction of spinning machines, textiles, papermaking, drafting equipment, etc., can solve the problems of inconvenient maintenance of flat cars, difficult positioning, etc., to meet the needs of positioning operation and maintenance of flat cars, accurate The effect of positioning

Inactive Publication Date: 2012-06-06
XINCHANG COUNTY RUAO TOWN LONGCHANG MACHINERY PLANT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to overcome the disadvantages of inconvenient maintenance and difficult positioning of the existing positioning mechanism of the drafting device of the textile machine, and provide a rocker limit device for the spinning frame that is convenient for maintenance and reliable positioning of the flat car

Method used

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  • Spinning machine rocker limiting device
  • Spinning machine rocker limiting device

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Embodiment Construction

[0008] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0009] Such as figure 1 As shown, the present invention comprises frame 2, rocking arm 9, rocking bar 5, connecting rod 1 and positioning block 8, and positioning block 8, connecting rod 1, rocking bar 5 and rocking arm 9 are arranged sequentially from inside to outside, and The positioning block 8, the connecting rod 1 and the rocking arm 9 are sequentially connected in series through the connecting rod pin 3, the rocking arm 9 and the rocking bar 5 are fixedly installed on the frame 2 through the pin shaft 4, and the positioning block 8 is in a multi-concave-convex shape. The right side of the block 8 is provided with a round hole, the upper left, the lower left and the lower right are all provided with limiting grooves, the left side is also provided with a waist circular groove, and the upper end of the rocking bar 5 is provided with a lim...

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PUM

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Abstract

The invention discloses a spinning machine rocker limiting device, which belongs to the field of textile machine spinning equipment. The traditional locating mechanism has the defects that a flatcar is difficult to overhaul and locate. The spinning machine rocker limiting device comprises a rack, a rocker arm, a rocker, a connecting rod and a locating block, wherein the locating block, the connecting rod, the rocker and the rocker arm are successively arranged from inside to outside; the locating block, the connecting rod and the rocker arm are successively connected in series by a connecting rod pin; the rocker arm and the rocker are fixedly installed on the rack by hinge pins; the locating block is in multi convex-concave shape; the right side of the locating block is provided with a round hole; spacing slots are respectively arranged on and below the left side and below the right side; the left side is also provided with a waist circular slot; the upper end of the rocker is provided with a spacing pin; the spacing pin is abutted on the spacing slot below the left side or the right side of the locating block; the hinge pins plugged on the rocker arm are abutted in the spacing slot on the left side of the locating block; one hinge pin is arranged on the lower end of the rocker; the hinge pin and the two spacing slots form an obtuse triangle; a guide pin is plugged in the waist circular slot; and two ends of the guide pin are fixedly installed on the connecting rod. The spinning machine rocker limiting device disclosed by the invention is reliable to locate and is convenient to overhaul the flatcar.

Description

technical field [0001] The invention belongs to the field of spinning equipment, and in particular relates to a limiter for a spinning frame rocker. Background technique [0002] The positioning mechanism of the drafting device in the existing spinning frame is generally locked by a hinged four-bar linkage mechanism. The rocker arm on the positioning mechanism of the drafting device is inclined at an angle of 45 degrees relative to the traction plane and is relatively fixed, but the angle cannot be fixed. The range adjustment makes secondary positioning more difficult. When it is in the horizontal position, although this state is convenient to operate, because the four-bar mechanism adopted by this drafting device positioning mechanism cannot be separated after the connecting rod is pressurized, it is not convenient for flat car maintenance. Contents of the invention [0003] The purpose of the present invention is to overcome the disadvantages of inconvenient maintenance...

Claims

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Application Information

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IPC IPC(8): D01H5/46D01H5/56
Inventor 王朝光
Owner XINCHANG COUNTY RUAO TOWN LONGCHANG MACHINERY PLANT
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