Wire twisting structure of strip coil bundling machine

A technology for baling machines and steel coils, applied in the parts and packaging of bundling machinery, can solve the problems of reduced working life and annealing, and achieve the effects of reliable performance, simple equipment and good stability

Active Publication Date: 2009-08-19
北京中冶设备研究设计总院有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantage of this device design is: because the distance between the clamping jaw of the kink mechanism and the bundled object is too close, it can only be applied to the bundled object with a temperature below 120°C. For hot-rolled obj

Method used

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  • Wire twisting structure of strip coil bundling machine
  • Wire twisting structure of strip coil bundling machine
  • Wire twisting structure of strip coil bundling machine

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Embodiment Construction

[0020] Below in conjunction with the accompanying drawings, the embodiment of the present invention "a binding wire twisting mechanism of a steel coil bundling machine" will be further described in detail: as figure 1 As shown: the positioning mechanism 33 with clamping and rotating functions is installed on the small car body 34 that can move up and down along the large car body 35, and the driving rollers of the large car body 35 are horizontally placed on the horizontal track of the baler frame. The base of oil cylinder 36 is fixedly installed on the frame of tying machine, and its piston rod is fixed on the bottom of large car body 35, and the base of oil cylinder 37 is fixed on the large car body 35, and its piston rod is fixed on the trolley body 34, The driving roller of trolley body 34 is in rolling contact with the vertical track installed on the large car body 35; the spacing between the right end head of positioning mechanism 33 and the outer diameter of strip steel ...

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PUM

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Abstract

The invention relates to a bundle wire kinking mechanism for a strip steel coil bundling machine, which mainly comprises a big bodywork, a small bodywork and an oil cylinder, and is characterized in that a positioning mechanism is arranged on the small bodywork capable of moving upwards and downwards along the big bodywork; driving roller wheels of the big bodywork are horizontally arranged on a horizontal rail of a stander of the bundling machine; a pedestal of the oil cylinder is fixedly arranged on the stander of the bundling machine, a piston rod of the oil cylinder is fixed at the bottom of the big bodywork, the pedestal of the oil cylinder is fixed on the big bodywork, the piston rod of the oil cylinder is fixed on the small bodywork, and the driving roller wheels of the small bodywork are in sliding contact with a vertical rail arranged on the big bodywork; the space between the head part of the right end of the positioning mechanism and the outer diameter of a strip steel coil is L1; and the space between the head part of the right end of the positioning mechanism and a central hole of the strip steel coil is L2, and the space between the head part of the right end of the positioning mechanism and two lateral surfaces of the strip steel coil is S. The bundle wire kinking mechanism has the advantages that the spaces between the positioning mechanism and the outer diameter as well as the central hole of the strip steel coil are adjustable, the spaces between the positioning mechanism and two lateral surfaces of the strip steel coil are adjustable, and the bundle wire kinking mechanism has simple devices, reliable performance and good stability.

Description

Technical field: [0001] The invention belongs to the technical field of packaging machinery, and in particular relates to a binding wire twisting mechanism of a steel coil bundling machine. Background technique: [0002] Existing balers mainly include a base, a trolley, an oil cylinder, a hydraulic motor, a wire feeding and drawing mechanism, a tying shear mechanism, a kink mechanism, and a tying thread. The main function of the twisting mechanism of the baler is to twist the two ends of the tying wire together to prevent the bundled objects from being bundled. The binding wire twisting mechanism of the existing baler is mainly composed of a hydraulic jaw assembly for clamping the two ends of the wire rod, which includes a hydraulic motor, a front jaw, a rear jaw, a jaw shaft, etc., front and rear The jaws are hinged on the jaw shaft, and each has a slope at the rear. The two slopes face each other to form a wedge-shaped space. When the pressure oil of the hydraulic motor p...

Claims

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Application Information

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IPC IPC(8): B65B27/06B65B13/28
Inventor 高国才谢印国张一昆孙小青杨海江
Owner 北京中冶设备研究设计总院有限公司
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