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Automatic rope knotter

An automatic knotting and rope technology, applied in packaging, paper product packaging, application, etc., can solve the problems of complex structural design, high manufacturing process requirements, fast wear, etc., to achieve stable use status, simple manufacturing process, and simple safety maintenance Effect

Pending Publication Date: 2022-01-18
李同明
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Knotters currently on the market, such as D-type knotters, complete the knotting through the interaction between the jaw and the rope gripper. To make the different speeds reasonably distributed to the gripper and the rope gripper to complete the knotting of the rope, the structure quite complicated design
As a result, the knotters on the market have problems such as short service life, fast wear, complicated maintenance, high manufacturing process requirements, and high manufacturing costs.

Method used

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Examples

Experimental program
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Embodiment Construction

[0015] figure 1 , 2 , 3, and 4 show: the main shaft 12 is equipped with a bevel gear 16 with a ratio of 1:1, and the fan-shaped straight teeth 27 are symmetrically distributed on the disc gear 7, and the fan-shaped angle is 40 0 ~70 0 , the optimal angle is 60 0 , the optimal rotational speed ratio of the disc gear 7 and the clamp spur gear 8 is 1:6, one end of the clamp shaft 11 is connected to the clamp track 4 and the clamp 2, and the optimal rotational speed ratio of the disc gear 7 and the clamp spur gear 9 is 1: 6. The transmission ratio of the rope clamping spur gear 9 on the drive shaft 13 and the rope clamping shaft spur gear 10 is 2:1. One end of the clamping rope shaft 14 is equipped with a bevel gear 17 with a ratio of 2:1. On the vertical shaft 15 of the rope clamping device Connect the rope gripper 3, and the corresponding working speed ratio of the jaw 2 and the rope gripper 3 is 4:1. The disc gear 7 is composed of two discs, one end of the disc is provided ...

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Abstract

The invention provides an automatic rope knotter. a gear commonly used in the national standard is adopted as a transmission part, a main transmission wheel is formed by combining two discs, sector straight teeth with the included angle ranging from 400 degrees to 700 degrees are arranged on each disc, the two sectors are distributed in an 1800-degree manner after combination, and the angle can be adjusted, so that the time difference of relative rotation of a clamping nozzle and a rope clamping device can be adjusted; and each transmission shaft is provided with a bearing, so that the rope knotter can operate flexibly, and a rope disengaging device installed on a machine case automatically completes rope cutting and rope disengaging work after a rope is knotted, therefore, compared with a knotter on the market, the technical scheme has the advantages of being simple in manufacturing process, low in cost, long in service life, stable in use state, safe, easy to maintain and the like.

Description

technical field [0001] The invention relates to a rope knotting device, in particular to an automatic rope knotting device, which is especially suitable for bundling and knotting rope packages, such as paper bundles and straw bales. Background technique [0002] Knotters currently on the market, such as D-type knotters, complete the knotting through the interaction between the jaw and the rope gripper. To make the different speeds reasonably distributed to the gripper and the rope gripper to complete the knotting of the rope, the structure The design is quite complicated. As a result, the knotters on the market have problems such as short service life, fast wear, complicated maintenance, high manufacturing process requirements, and high manufacturing costs. Contents of the invention [0003] In order to overcome the above problems, the present invention provides a conventional gear split speed, using a sector gear gap split speed on the driving wheel, so that the gripper ...

Claims

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Application Information

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IPC IPC(8): B65B13/26B65B27/08A01F15/14
CPCB65B13/26B65B27/08A01F15/145
Inventor 李同明
Owner 李同明
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