A kind of delta parallel manipulator and delta parallel robot

A technology of manipulators and robots, applied in manipulators, program-controlled manipulators, manufacturing tools, etc., can solve the problems of manipulator working stroke limitation, slow output shaft response speed, small torque, etc., to achieve fast response speed, large working stroke range, and torque big effect

Active Publication Date: 2017-01-11
易造机器人(深圳)有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In view of this, the present invention provides a DELTA parallel manipulator to solve the problems in the prior art that the transmitted torque is small, the response speed of the output shaft is slow, and the working stroke of the manipulator is limited.

Method used

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  • A kind of delta parallel manipulator and delta parallel robot
  • A kind of delta parallel manipulator and delta parallel robot
  • A kind of delta parallel manipulator and delta parallel robot

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Embodiment Construction

[0020] In order to make the object, technical solution and advantages of the present invention more clear, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, and are not intended to limit the present invention.

[0021] The invention provides a DELTA parallel manipulator, which includes a flange-shaped moving platform; three hinged holes are arranged symmetrically on the side of the moving platform; a protruding hole for the output shaft of the motor to pass through is provided in the middle of the moving platform. hole; the mounting hole of the motor is provided around the protruding hole; the motor is arranged on the upper part of the moving platform and is screwed with the moving platform through the mounting hole; on the moving platform A shaft sleeve is provided at the lower part of...

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Abstract

The invention discloses a DELTA parallel manipulator and a DELTA parallel robot. The manipulator comprises a movable platform, wherein three articulated holes are symmetrically formed in the side of the movable platform; extending holes are formed in the middle part of the movable platform; installing holes are formed in the peripheries of the extending holes; a motor is arranged at the upper part of the movable platform and screwed with the movable platform; a shaft sleeve is arranged at the lower part of the movable platform; in the shaft sleeve, the output shaft of the motor is coupled with a tail end execution part; the robot comprises the manipulator; because the scheme that the motor is arranged on the movable platform is adopted, the purposes such as large transferred moment, the quick response speed of the output shaft, and the large operating stroke range of the manipulator can be realized.

Description

technical field [0001] The invention belongs to the field of mechanical equipment, in particular to a DELTA parallel manipulator and an applied DELTA parallel robot. Background technique [0002] The DELTA robot is a high-speed, light-load parallel robot. It generally captures the target object through teaching programming or a visual system. Three parallel servo axes determine the spatial position of the gripper center (TCP) to realize the transportation and processing of the target object. ; DELTA robots are mainly used in the processing and assembly of food, medicine and electronic products; DELTA robots are widely used in the market due to their light weight, small size, fast movement speed, accurate positioning, low cost and high efficiency. [0003] The drive motor of the fourth axis (the end effector) of the existing DELTA manipulator is generally set on the fixed platform, and then the output power is transmitted to the moving platform through the transmission mechan...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B25J9/08B25J9/00B25J9/12
CPCB25J9/0051
Inventor 吴琼海
Owner 易造机器人(深圳)有限公司
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