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Manipulator device

A manipulator and mechanical technology, applied in manipulators, program-controlled manipulators, manufacturing tools, etc., can solve the problems of high processing cost, small load, limited lifting stroke, etc., and achieve the effect of reasonable structure, large load and long stroke.

Active Publication Date: 2015-09-09
昆山艾伯格机器人科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The Z-axis of the existing four-axis manipulator is directly set at the front end of the robot arm, the lifting stroke is limited, the load capacity is relatively small, and the scope of use is narrow; when the load capacity and arm radius are increased, the processing cost will be doubled, which will lead to rising production costs

Method used

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Examples

Experimental program
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Effect test

Embodiment 1

[0024] This preferred embodiment discloses a manipulator device. like Figure 1 to Figure 4 As shown, the manipulator device includes a column 1 that can rotate axially, a robotic arm 2 that can move along the column 1, a robotic arm 3 that can rotate around the robotic arm 2, and a connection provided at the end of the robotic arm 3 4, and the base 5. The base 5 is provided with a motor assembly 6 and a turntable 7, and the column 1 is fixed on the turntable 7; the motor assembly 6 can drive the turntable 7 to rotate, thereby driving the column 1 to rotate. The connecting element 4 can be rotated and / or moved in the plane to which it belongs.

[0025] A joint device is arranged between the robotic arm 2 and the robotic arm 3 , and the robotic arm 3 can rotate around the robotic arm 2 with the joint device as a reference point. The joint device includes a support plate 8 and a U-shaped height difference shaft 9; both the mechanical arm 2 and the mechanical arm 3 are hinged ...

Embodiment 2

[0030] This preferred embodiment discloses a manipulator device, the structure of which is basically the same as that of the first preferred embodiment. The manipulator device comprises an axially rotatable column, a robotic arm that can move along the column, a robotic arm that can rotate around the robotic arm, and a connecting piece arranged at the end of the robotic arm; In-plane rotation and / or movement.

[0031] The difference is that the specific connection relationship between the robotic arm and the robotic arm is not limited, and the robotic arm can be rotated around the robotic arm. That's enough; the specific connection structure between the robotic arm and the column is not limited, as long as the robotic arm can move smoothly and stably along the column.

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PUM

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Abstract

The invention discloses a manipulator device, belongs to the field of machine auxiliary devices and is designed to solve the problems of limited strokes of prior devices. The device comprises a column capable of rotating axially, a mechanical large arm capable of moving along the column, a mechanical small arm capable of rotating around the mechanical large arm and a connector arranged at the end of the mechanical small arm. The connector is capable of rotating and / or moving in the plane of the connector. The device comprises the mechanical large arm capable of moving along the column and the mechanical small arm capable of rotating around the mechanical large arm, so that the device is long in stroke, large in load, reasonable in structure and low in cost.

Description

technical field [0001] The invention relates to a manipulator device. Background technique [0002] The manipulator is an auxiliary device in industrial production, which is used to hold, pick and place some heavy, high temperature, corrosive, radiation and other items that are not suitable for manual direct contact. [0003] The Z-axis of the existing four-axis manipulator is directly set at the front end of the manipulator, the lifting stroke is limited, the load capacity is relatively small, and the use range is narrow; when the load capacity and arm radius are increased, the processing cost will be doubled, which will lead to Production costs rise. SUMMARY OF THE INVENTION [0004] The purpose of the present invention is to propose a manipulator device with longer stroke and more reasonable structure. [0005] For this purpose, the present invention adopts the following technical solutions: [0006] A manipulator device, comprising an axially rotatable column, a mec...

Claims

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Application Information

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IPC IPC(8): B25J9/00B25J9/04
Inventor 郑建生赵文文
Owner 昆山艾伯格机器人科技有限公司