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Planar joint robot

A technology of planar joints and robots, applied in the field of robots, can solve the problems of resource waste, high cost, and insufficient rigidity, and achieve the effect of low cost, strong rigidity, and optimized structure

Active Publication Date: 2017-09-12
陕西文霖美饰工程有限责任公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] At present, Scara manipulators are widely used in production and processing in various fields, but most of the Scara manipulators sold on the market are four-axis, and the cost is high, and the rigidity is insufficient, etc., and most manufacturers do not need the fourth axis during use. Satisfy production demand, which will cause waste of resources

Method used

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specific Embodiment approach

[0016] It should be noted that the structure, ratio, size, etc. illustrated in the drawings attached to this specification are only used to match the content disclosed in the specification for the understanding and reading of those familiar with this technology, and are not intended to limit the implementation of the present invention. The limitation conditions, any structural modification, proportional relationship change or size adjustment, shall still fall within the technical content disclosed in the present invention without affecting the effects and objectives that the present invention can produce. Covered range.

[0017] At the same time, the terms such as "upper", "lower", "left", "right", "middle" and "one" cited in this specification are only for the convenience of description and are not used to limit the text. The scope of implementation of the invention, the change or adjustment of the relative relationship, shall be regarded as the scope of implementation of the in...

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Abstract

The invention discloses a planar joint robot. The planar joint robot is mainly characterized in that a first servo motor is mounted on a first harmonic reducer; the lower end of a connecting shaft is connected with an output shaft of the first harmonic reducer; a first bearing block is mounted on the top surface of the base; an upper arm is mounted on the connecting shaft through a screw; a second bearing block is mounted on the upper arm; the upper end of a rotating shaft is mounted on a forearm through a screw; a second servo motor is mounted on a second harmonic reducer; the second harmonic reducer is mounted on the forearm; an end cap is connected with an output shaft of the second harmonic reducer; a vertical plate is mounted on the forearm; a linear guide track is mounted on the vertical plate; a slider is mounted on the linear guide track; a movable sliding table is mounted on the slider; an upper bearing block is mounted on the vertical plate; a nut is mounted on a lead screw; a driven pulley is mounted on the top of the lead screw; a moving plate is mounted on the bottom surface of the upper bearing block; a third servo motor is mounted on the moving plate; and a driving pulley is mounted on an output shaft of the third servo motor.

Description

Technical field [0001] The invention relates to the technical field of robots, in particular to a planar joint robot. Background technique [0002] At present, Scara manipulators are widely used in various fields of production and processing, but most of the Scara manipulators on the market are four-axis, and the cost is high, the rigidity is insufficient, etc., and most manufacturers do not need the fourth axis during use. Satisfy production needs, which will cause waste of resources. Summary of the invention [0003] The technical problem to be solved by the present invention is that in view of the above-mentioned shortcomings in the prior art, a planar articulated robot is disclosed, which retains its proper performance while improving its rigidity and reducing production costs, so that the application range is wider. [0004] The technical solution adopted by the present invention to solve its technical problems is: a planar joint robot, including a first servo motor, a first c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25J9/00B25J9/08B25J17/00
CPCB25J9/0009B25J9/08B25J17/00Y02P70/10
Inventor 褚立领
Owner 陕西文霖美饰工程有限责任公司
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