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Movable bogie with double swing links

A technology of moving trolleys and double swing bars, applied in vehicles with swing arms, manipulators, manufacturing tools, etc., can solve the problems of not being able to pick up multiple items at one time, complex structure, etc., and achieve good maintainability, scalability, volume, etc. The effect of small size and low processing cost

Inactive Publication Date: 2006-07-05
DALIAN UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the structure is more complicated, and it is not possible to pick up multiple items at a time and unload the items in one operation.

Method used

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  • Movable bogie with double swing links
  • Movable bogie with double swing links
  • Movable bogie with double swing links

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0008] An embodiment of the present invention will be described in detail below in conjunction with the accompanying drawings. Before the double fork mobile dolly starts, the pick-up finger III in the double fork mechanism II is closed, as figure 2 shown. After starting, the photoelectric probe 6 on the trolley continuously detects, making the trolley move along the white guide line on the ground. Due to the adoption of closed-loop control, the driving wheel 5 can automatically rectify the deviation during the movement, so as to ensure the walking along the line. When the first position set by the program is encountered, the position of the object is judged through infrared sensor detection, and after the relative position between the trolley and the object is automatically adjusted, the drive motor 22 rotates, and the pinion in the pair of reduction gears 19 rotates , drives the gear wheel meshing with it to rotate, also drives synchronous toothed belt wheel 21 to rotate si...

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PUM

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Abstract

The present invention relates to a double swing link movement carrier which can automatically run, can identify direction and can be used for loading-unloading and carrying goods. It is formed from running mechanism, chassis mechanism, machine frame, goods loading mechanism, goods unloading mechanism and control system. Said goods loading mechanism adopts double swing link mechanism as its robot, it is mounted in the front of the machine frame, and is formed from driving motor, synchronous tooth-shaped belt wheel, synchronous tooth-shaped belt, turning shaft and pick-up fingers. The goods-unloading mechanism adopts turning plate, said turning plate mechanism is mounted in the bottom portion of said machine frame, and is formed from speed-reducing box, supporting bar, front turning plate, rear turning plate, turning joint and turning shaft.

Description

technical field [0001] The invention relates to a mobile trolley with double swing bars, which belongs to the field of automatic transport trolleys. Background technique [0002] The automatic transport vehicle integrates machinery, electronics, computer, detection technology and intelligent control. It is suitable for automatic handling of items in the production line or workshop, which greatly reduces the labor intensity of workers. Common automatic transport vehicles generally use a pair of manipulators to load and unload items. The manipulator can only operate one item at a time, which affects work efficiency to a certain extent; the handling time is long and the efficiency is low. The patent application number is 85107402, which discloses a loading and unloading robot, which adopts a parallel link structure, and four arms constitute the arm of the robot, so that the range of motion has been enlarged and the operation is flexible. However, the structure is more complica...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25J5/00B60P1/48
Inventor 关慧贞邱铁王云刘世兴
Owner DALIAN UNIV OF TECH
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