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Six-axis robot with manipulator assemblies arranged on small arms

The technology of a manipulator assembly and a six-axis robot is applied in the field of robotics and can solve the problems of falling off the workpiece, grasping the workpiece, and keeping the movement range of multiple claws consistent.

Active Publication Date: 2016-09-07
光之星工业科技(江苏)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The manipulator in the prior art includes a mechanical gripper for grabbing workpieces. It is difficult for the driving device in the gripper to drive the range of movement of multiple grippers to be consistent. In this way, it is difficult for the gripper to grasp the workpiece in all directions, which may cause the workpiece fall out of the gripper

Method used

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  • Six-axis robot with manipulator assemblies arranged on small arms
  • Six-axis robot with manipulator assemblies arranged on small arms
  • Six-axis robot with manipulator assemblies arranged on small arms

Examples

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Embodiment Construction

[0053] Such as figure 1 , figure 2 , a six-axis robot with a manipulator assembly on the forearm, including a base body 10, a waist swivel part 30 pivotally connected to the base body, a big arm 20 pivotally connected to the waist swivel part, and a Forearm 50, the manipulator assembly a installed on the forearm, the waist swivel part rotates around the base body, and the big arm rotates around the waist swivel part.

[0054] There are two forearms, namely the first forearm and the second forearm, and the two forearms are installed on the main arm through the split mechanism 200 . combine Figure 3 to Figure 7 , the split mechanism includes a sliding base 22, a first split bracket 24, a reel 25 fixed on the first split bracket, a ratchet wheel fixed at both ends of the reel, and a second split bracket 27 pivotally connected to the reel 1. Connect the telescopic rod 28 of the first split bracket and the second split bracket; the second split bracket is provided with a secon...

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Abstract

The invention discloses a six-axis robot with manipulator assemblies arranged on small arms. The two small arms are mounted on a big arm through a split structure. The split structure comprises a sliding base and a pair of split supports, and the pair of small arms is mounted on the pair of split supports. A mechanical gripper of each manipulator assembly comprises two pairs of claws hinged to a gripper rack and a claw driving mechanism mounted on the gripper rack and used for driving the two pairs of claws to act, the claw driving mechanism can drive the two pairs of claws to do drawing action and opening action so as to grip and release workpieces. During actual operation, the two small arms can be driven by the pair of split supports to rotate oppositely and can slide linearly relative to the sliding base so as to adapt to various machining working conditions, so that the operation efficiency of the robot is improved.

Description

technical field [0001] The invention relates to the technical field of robots, in particular to a six-axis robot with a manipulator assembly on a small arm. Background technique [0002] The invention patent application with the application number CN201210566463.5 discloses a light-duty six-axis universal robot, including a base body, a waist swivel part, a large arm, an axle seat, and a small arm. The waist swivel part rotates around the base body, and the big arm rotates around the waist. The part rotates. [0003] Wherein, a wrist is installed at the end of the forearm, and a manipulator in contact with the workpiece is installed on the wrist, and the above-mentioned wrist and the manipulator constitute a manipulator assembly. The manipulator in the prior art includes a mechanical gripper for grabbing workpieces. It is difficult for the driving device in the gripper to drive the range of movement of multiple grippers to be consistent. In this way, it is difficult for the...

Claims

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Application Information

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IPC IPC(8): B25J9/12B25J15/10
CPCB25J9/102B25J9/104B25J9/12B25J15/10
Inventor 王文庆
Owner 光之星工业科技(江苏)有限公司
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