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Guide driving overturn-preventing device of high-speed heavy-load gantry double-truss manipulator and application of guide driving overturn-preventing device

A double-truss, anti-overturning technology, applied in the directions of manipulators, program-controlled manipulators, manufacturing tools, etc., can solve problems such as anti-overturning, stability and safety problems, and achieve improved work efficiency, reasonable structural design, and convenient installation and use. Effect

Pending Publication Date: 2018-03-20
SHANDONG UNIV +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But the key issue in the design is to solve the problem of guiding drive and anti-overturning of the moving parts of the gantry manipulator, as well as the stability and safety problems during rapid start-stop and high-speed movement

Method used

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  • Guide driving overturn-preventing device of high-speed heavy-load gantry double-truss manipulator and application of guide driving overturn-preventing device
  • Guide driving overturn-preventing device of high-speed heavy-load gantry double-truss manipulator and application of guide driving overturn-preventing device
  • Guide driving overturn-preventing device of high-speed heavy-load gantry double-truss manipulator and application of guide driving overturn-preventing device

Examples

Experimental program
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Effect test

Embodiment 1

[0031] Such as Figure 1 to Figure 5 As shown, the present embodiment provides a high-speed heavy-duty gantry double-truss manipulator-guided drive anti-overturning device, including an anti-overturning carrying mechanism 1, a driving mechanism 2, and a force transmission mechanism 28; the anti-overturning carrying mechanism 1 includes a frame 11, a removable Loading rod 12 and guide bearing mechanism 13, the two sides of frame 11 are connected with described detachable bearing rod 12, described guide bearing mechanism 13 is set respectively on frame 11 and detachable bearing rod 12; Driving mechanism 2 installs On the frame 11 side, the force transmission mechanism 28 is arranged on the double truss, and the driving mechanism 2 cooperates with the force transmission mechanism 28 to work.

[0032] Wherein, the frame 11 comprises a square frame welded by the cross bar 6, the vertical bar 7 and the support plate 8, the cross bar 6 has four up and down, the vertical bar 7 has fou...

Embodiment 2

[0040] A high-speed heavy-duty gantry double-truss manipulator guide-driven anti-overturning device, the structure is as described in Embodiment 1, the difference is that: the force transmission mechanism 28 uses a rack and pinion mechanism, the rack is installed inside the double truss 3, and the gear and The output shaft of the reducer is connected and the gear meshes with the rack, and then the motor provides power to drive the gear to move on the rack through the reducer, thereby driving the movement of the entire anti-overturning device.

Embodiment 3

[0042] A working method of the high-speed heavy-duty gantry double-truss manipulator guiding and driving anti-overturning device as described in Embodiment 1, comprising the following steps:

[0043] Insert the vertical bar 7 of the frame from top to bottom between the high-speed heavy-duty gantry double trusses 3, then connect the detachable load bar 12 with the positioning groove on the lower cross bar, and finally install the guide bearing mechanism 13 on the The upper cross bar 6 and the lower side can be loaded and unloaded on the bearing rod 12, and the guide bearing mechanism 13 is installed on the guide rail 5 of the double truss guide bearing guide rail 5 of the gantry manipulator movement, and the concentric bearing wheel 132 is installed on the bottom of the guide bearing wheel seat 131, and the truss 3, 4 The guide rail 5 on the top is in front contact for high-speed heavy-duty movement. The eccentric guide wheel 133 is installed on the side of the guide bearing whe...

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Abstract

The invention relates to a guide driving overturn-preventing device of a high-speed heavy-load gantry double-truss manipulator and application of the guide driving overturn-preventing device. The guide driving overturn-preventing device comprises an overturn-preventing carrying mechanism, a driving mechanism and force transmitting mechanisms. The overturn-preventing carrying mechanism comprises arack, detachable bearing rods and guide bearing mechanisms. The two sides of the rack are connected with the detachable bearing rods, and the guide bearing mechanisms are arranged on the rack and thedetachable bearing rods correspondingly. The driving mechanism is mounted on one side of the rack, and the force transmitting mechanisms are arranged on double trusses. The driving mechanism and the force transmitting mechanisms cooperate with each other to work. During working, the guide bearing mechanisms are mounted on double-truss guide bearing guide rails and conduct guide bearing along the guide rails, and the overall overturn-preventing device is driven by the driving mechanism to move. Through the guide driving overturn-preventing device and the application, a gantry manipulator can quickly and stably move, thus the stability of the large-span high-speed heavy-load gantry manipulator during high-speed and large-load moving is improved, the working efficiency is improved, and the labor cost is reduced.

Description

technical field [0001] The invention relates to the field of cargo handling manipulators used in long-distance logistics in workshops, in particular to a guide-driven anti-overturning device applied to a high-speed heavy-duty gantry double-truss manipulator. Background technique [0002] At present, in workshop logistics operations, logistics equipment such as forklifts or cranes are often used for transporting heavy goods that need to be palletized over long distances. Manual operation is completed. In order to improve logistics efficiency, in a relatively small workshop, increasing the transportation capacity by adding logistics equipment will inevitably lead to increased difficulty in logistics on-site management, and even chaos in logistics order. The existing methods for long-distance handling and palletizing of heavy goods have problems such as low work efficiency, poor quality of palletizing, large amount of labor, and high labor intensity, which has become a bottlen...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25J9/02B25J19/06
CPCB25J9/0075B25J9/026B25J19/065
Inventor 周军李卫皇攀凌陶喜冰李远强于美森于培娥高新彪
Owner SHANDONG UNIV