Feeding mechanical arm for timber rounding machine

A wood and claw technology, applied in the field of industrial manipulators, can solve problems such as hidden dangers, difficulty in improving accuracy and efficiency, and achieve the effects of improving accuracy, simple design structure, and improving efficiency and stability.

Inactive Publication Date: 2019-06-11
NORTHEAST FORESTRY UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the equipment is working, the tool runs at high speed, it is difficult to improve the accuracy and efficiency of manual feeding, and at the same time, the danger becomes a hidden danger

Method used

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  • Feeding mechanical arm for timber rounding machine
  • Feeding mechanical arm for timber rounding machine
  • Feeding mechanical arm for timber rounding machine

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Embodiment Construction

[0030] In order to make the above objects, features and advantages of the present invention more comprehensible, specific implementations of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0031] In the following description, numerous specific details are set forth in order to provide a thorough understanding of the invention, but the invention may also be practiced otherwise than as depicted herein and, therefore, the invention is not limited to the specific examples disclosed below.

[0032] combine figure 1 , figure 2 , image 3 , Figure 4 and Figure 5 , a six-degree-of-freedom feeding robot arm in this embodiment includes 1 robot base; 2 waist swivel seat; 3 big arm; 4 elbow joint; 5 small arm; piece; 9 angle iron; 10 guide rail; 11 rack; 12 claw groove; 13 hand claw; 14 fastening claw. The base 1 is hingedly connected to the waist swivel seat 2 through the first shaft placed in the vertical direction; the wa...

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PUM

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Abstract

The invention discloses a feeding mechanical arm for a timber rounding machine. The mechanical arm has the advantages that the automation degree is high, feeding is convenient, the efficiency and thesafety are improved, the time-saving and labor-saving effects are achieved, the grabbing space is saved, the grabbing precision is improved, and the problems of unstable grabbing gravity center, easiness in sliding and the like are solved. The feeding mechanical arm for the timber rounding machine comprises a paw structure for grabbing round logs and a standard six-degree-of-freedom mechanical arm, wherein the paw structure comprises a flange plate, a connecting piece, angle iron, a guide rail, racks, a paw groove, a paw and a fastening paw; and the six-degree-of-freedom mechanical arm comprises a mechanical arm base, a waist rotating seat, a big arm, an elbow joint, a small arm and a wrist part, wherein the mechanical arm base is connected with a feeding mechanism. During work, the mechanical arm is moved to a designated position according to a signal, the two racks are adjusted in relative distance according to requirements so as to adapt to the grabbing gravity center, the round logs are wrapped through the paw popped out after the semicircular paw groove covers the round logs, and the fastening paw is popped out to fix the round logs.

Description

technical field [0001] The invention relates to the field of industrial manipulators, in particular to a feeding manipulator for wood rounding machines. Background technique [0002] With the development and advancement of intelligent and automated industries, more and more manipulators are used in actual production lines, and there are more and more types of manipulators for automatic material delivery, and their functions are becoming more and more powerful. At present, most of the mechanical arms of wood processing equipment have a narrow application area, and wood rounding machines are also among them, and the mechanical arms with related functions are even scarcer. A rounding machine is a kind of wood processing equipment that is fed from above the equipment. When the equipment is working, the cutting tool runs at high speed, it is difficult to improve the accuracy and efficiency of manual feeding, and at the same time, the danger becomes a hidden danger. Contents of...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B27B31/00B25J15/10B65G47/90
Inventor 刘九庆王春岩王伟林浩房银杰廉博超
Owner NORTHEAST FORESTRY UNIVERSITY
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