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Control method and device for carrying equipment, carrying equipment and storage medium

A technology for handling equipment and control methods, which is applied in the directions of lifting equipment safety devices, lifting devices, etc., can solve problems such as bending beams, tie rod deformation, offside, etc., and achieves the effect of reducing the probability of failure, reducing motion inertia, and being easy to achieve.

Pending Publication Date: 2021-04-23
湖南省地面无人装备工程研究中心有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Electric power forklift is a kind of commonly used handling equipment. It lifts and carries material loads in a relatively safe way. In related technologies, forklifts adopt a chain drive structure. Bending beams, deformation of tie rods, and even rushing out of the mechanical limit device, resulting in serious consequences

Method used

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  • Control method and device for carrying equipment, carrying equipment and storage medium
  • Control method and device for carrying equipment, carrying equipment and storage medium
  • Control method and device for carrying equipment, carrying equipment and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] Such as figure 1 As shown, according to the embodiment of the first aspect of the present invention, a control method for handling equipment is proposed, wherein the handling equipment includes a fork knife, a motor and a position sensor, and the motor is configured to drive the movement of the fork knife. The control method includes:

[0038] Step 102, in response to the start instruction of the fork knife, obtain the first target speed of the motor;

[0039] Step 104, controlling the motor to run at the first target speed;

[0040] Step 106, obtaining the position information of the fork knife;

[0041] Step 108, adjusting the operating parameters of the motor according to the position information.

[0042] In this embodiment, when controlling the movement of the fork knife, according to the starting command of the fork knife, determine the first target speed at which the motor needs to run, and control the motor according to the first target speed to drive the fork...

Embodiment 2

[0045] Such as figure 2 As shown, according to the embodiment of the first aspect of the present invention, a control method for handling equipment is proposed, wherein the handling equipment includes a fork knife, a motor and a position sensor, and the motor is configured to drive the movement of the fork knife. The control method includes:

[0046] Step 202, in response to the start instruction of the fork knife, obtain the first target speed of the motor;

[0047] Step 204, controlling the motor to run at the first target speed;

[0048] Step 206, obtaining the position information of the fork knife;

[0049] Step 208, whether the location information satisfies the preset location information, if yes, go to step 210, if not, go to step 206;

[0050] Step 210, start counting the first running time of the motor running at the first target speed;

[0051] Step 212, whether the first running time is greater than or equal to the first duration threshold, if so, go to step 21...

Embodiment 3

[0056] Such as image 3 As shown, according to an embodiment of the present invention, a control method for a handling device is proposed, wherein the handling device includes a fork knife, a motor and a position sensor, and the motor is configured to drive the fork knife to move. The control method includes:

[0057] Step 302, in response to the start command of the fork knife, acquire the first target speed and the second target speed of the motor;

[0058] Step 304, controlling the motor to run at the first target speed;

[0059] Step 306, obtaining the position information of the fork knife;

[0060] Step 308, whether the location information satisfies the preset location information, if yes, go to step 310, if not, go to step 306;

[0061] Step 310, control the motor to run at the second target speed.

[0062] Wherein, the second target speed is smaller than the first target speed.

[0063] In this embodiment, when controlling the movement of the fork knife, the motor...

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PUM

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Abstract

The invention provides a control method and device for carrying equipment, the carrying equipment and a storage medium. The control method comprises the steps: responding to a starting instruction of a fork knife, and obtaining a first target rotating speed of a motor; controlling the motor to operate at a first target rotating speed; obtaining position information of the fork knife; and adjusting operation parameters of the motor according to the position information. According to the technical scheme, the fork knife moving at a high speed is automatically limited by controlling the moving speed or time of the fork knife, the moving inertia of the fork knife is reduced, the offside phenomenon occurring when the fork knife ascends or descends to the stroke end point is avoided, the carrying equipment is prevented from being damaged, the fault probability of the carrying equipment is reduced, and the safety of lifting operation is guaranteed.

Description

technical field [0001] The present invention relates to the technical field of handling equipment, in particular, to a control method for handling equipment, a control device for handling equipment, a handling equipment and a computer-readable storage medium. Background technique [0002] Electric power forklift is a kind of commonly used handling equipment. It lifts and carries material loads in a relatively safe way. In related technologies, forklifts adopt a chain drive structure. Bending beams, deformation of tie rods, and even rushing out of the mechanical limit device, leading to serious consequences. Contents of the invention [0003] The present invention aims to solve at least one of the technical problems existing in the prior art or related art. [0004] To this end, the first aspect of the present invention is to propose a method for controlling a handling device. [0005] A second aspect of the present invention is to propose a control device for a handling ...

Claims

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Application Information

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IPC IPC(8): B66F9/24B66F9/075B66F17/00
CPCB66F9/24B66F9/0755B66F17/003
Inventor 罗平邓云海李孝先
Owner 湖南省地面无人装备工程研究中心有限责任公司