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A two-way pick-and-feed manipulator device

A technology of manipulators and mechanical fingers, which is applied in the field of two-way pick-up and delivery manipulators, can solve the problems of large structure and low space utilization, and achieve the effect of small volume, compact structure and small moving space

Active Publication Date: 2017-09-19
LIAONING PUTIAN DIGITAL CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantages of such a manipulator are: the space occupied is more than twice the length of the object to be taken, the structure is huge, and the space utilization rate is not high

Method used

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  • A two-way pick-and-feed manipulator device
  • A two-way pick-and-feed manipulator device
  • A two-way pick-and-feed manipulator device

Examples

Experimental program
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Effect test

Embodiment Construction

[0020] Embodiments of the present invention are further described below in conjunction with the accompanying drawings:

[0021] like Figure 1-Figure 6 As shown, a two-way pick-and-feed manipulator device includes a ball screw 3, a ball spline 4, a mechanical finger, and also includes a slide bar 5, a spring 7, a support box 8, and a cam 6. There are two axes parallel to the support box 8. One hole is fixedly connected with the screw nut 3-1 of the ball screw, the other hole is fixedly connected with the outer ring 4-3 of the ball spline, and the screw shaft is parallel to the spline shaft; the four slide bars 5 are arranged on The four end corners of the support box 8 are connected with the support box 8 through sliding bearings. The mechanical finger includes a front finger 1 and a rear finger 2, the front finger 1 and the rear finger 2 are arranged oppositely, and the front finger 1 is fixed on the two front ends of the support box 8. The upper end of a slide bar 5, the re...

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Abstract

A bidirectional taking and delivering type manipulator device comprises a ball screw, a ball spline and mechanical fingers, and is characterized by further comprising slide bars, a spring, a supporting box and a cam, wherein the supporting box is provided with two holes parallel in axis, one hole is fixedly connected with a nut of the ball screw while the other hole is fixedly connected with an outer race of the ball spline, and a screw shaft is parallel to a spline shaft. A front finger is fixed at the upper ends of the two slide bars at the front end of the supporting box, a back finger is fixed at the upper ends of the two slide bars at the back end of the supporting box, the cam is fixed on a spline nut of the ball spline, a rolling bearing is mounted at the bottom of each of the front finger and the back finger, the two bearings are corresponding to two projections on the cam in position, and the spring sleeves the slide bar at the bottom of the supporting box. The bidirectional taking and delivering type manipulator device is capable of moving objects by pushing and pulling through multiple times of translation and alternate lifting of two manipulators, and is compact in structure, small in size and capable of delivering the objects at a long distance by a small moving space.

Description

technical field [0001] The invention relates to a manipulator device, in particular to a bidirectional pick-and-feed manipulator device used for a shelf-type access automatic device. Background technique [0002] At present, with the wide application of automation systems, manipulators are indispensable for automation equipment. They can replace people to do some work, save time, reduce people's labor intensity, functions and cost performance, and are recognized by more and more users. . [0003] When the existing two-way mobile manipulator takes or sends objects, it is all completed by one hooking and transporting action. This transportation method requires that the length of the manipulator itself is greater than the object to be picked, and the distance moved along the hooking direction is greater than the object to be picked, so that the object can be taken out and transferred to the target position. The disadvantages of such a manipulator are: the occupied space is mo...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B25J9/10
CPCB25J9/109
Inventor 刘恩宇刘恩波杨丹
Owner LIAONING PUTIAN DIGITAL CO LTD