Mechanical hand in vending machine

A technology of automatic vending machines and manipulators, which is applied in the field of manipulators, can solve problems such as the inability to grasp ice cream and the inability to grasp easily damaged items, and achieve the effects of simple structure, fast and accurate absorption, and low cost

Inactive Publication Date: 2015-12-02
AUCMA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Aiming at the problem that the traditional manipulator in the existing automatic vending machine cannot g...

Method used

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  • Mechanical hand in vending machine

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Experimental program
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Effect test

Embodiment Construction

[0012] The present invention is specifically described below in conjunction with accompanying drawing:

[0013] to combine figure 1 , the inner manipulator of the automatic vending machine includes a manipulator 1 and a vacuum pump, and the manipulator 1 is a retractable structure.

[0014] A suction cup 2 is connected to the lower end of the mechanical arm 1, and the suction cup 2 is made of a soft rubber material. The suction cup 2 is connected with a vacuum pump, and the mechanical arm 1 is also connected with a stepping motor.

[0015] Wherein, the stepping motor comprises a first stepping motor, a second stepping motor and a third stepping motor, the first stepping motor controls the mechanical arm 1 to move left and right in the horizontal direction, and the second stepping motor controls the mechanical arm 1 to move horizontally. Move back and forth in the horizontal direction, and the third stepping motor controls the mechanical arm 1 to move in the vertical direction...

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PUM

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Abstract

The invention provides a mechanical hand in a vending machine. The mechanical hand comprises a mechanical arm and a vacuum pump. The mechanical arm is of a telescopic structure, the lower end of the mechanical arm is connected with a suction cup, the suction cup is made of soft rubber materials and connected with the vacuum pump, and the mechanical arm is further connected with stepping motors. The stepping motors comprise the first stepping motor, the second stepping motor and the third stepping motor. The first stepping motor controls the mechanical arm to move left and right in the horizontal direction, the second stepping motor controls the mechanical arm to move front and back in the horizontal direction, and the third stepping motor controls the mechanical arm to move in the vertical direction. The mechanical hand is of a suction cup structure, suction force is generated by the vacuum pump, and then the suction cup sucks ice cream and other objects without damaging the ice cream and other objects. The mechanical hand is simple in structure, low in cost, convenient to use and maintain and not likely to break down.

Description

technical field [0001] The invention relates to the field of automatic vending machines, in particular to a manipulator in the automatic vending machine. Background technique [0002] At present, the traditional manipulators in vending machines are generally claw-type or buckle-type mechanical structures. Due to the hard appearance of this type of manipulator, it is easy to scratch and break when grabbing some soft and fragile items. Grabbing ice cream is even more impossible. Moreover, the traditional manipulator has many joints, complex structure, high cost, and is prone to problems in practical application, which is not conducive to later maintenance. Contents of the invention [0003] Aiming at the problem that the traditional manipulator in the existing automatic vending machine cannot grab fragile items, especially ice cream, the present invention provides a manipulator in the automatic vending machine. [0004] The present invention adopts following technical sche...

Claims

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Application Information

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IPC IPC(8): G07F11/00
Inventor 徐玉峰张震德姜在岩程贵亮
Owner AUCMA
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