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A collision detection method, device, collision detector, system and storage medium

A technology of collision detection and detector, which is applied in the field of electronic appliances and can solve problems such as dead angles in sensor installation positions

Active Publication Date: 2022-06-07
ZHUHAI GREE INTELLIGENT EQUIP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of this, the embodiment of the present invention provides a collision detection method, device, collision detector, system and storage medium to solve the problem that there is a certain dead angle in the installation position of the sensor in the traditional collision detection

Method used

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  • A collision detection method, device, collision detector, system and storage medium
  • A collision detection method, device, collision detector, system and storage medium
  • A collision detection method, device, collision detector, system and storage medium

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Embodiment 1

[0038] Embodiment 1 of the present invention provides a collision detection method, which is applied to a collision detection device. The collision detection device is provided with a sensing element, and the sensing element is provided with a sensing area for a wire to pass through, wherein the wire is used to connect the first metal structure of the first device and the second metal of the second device structure. figure 1 It is a schematic flowchart of the collision detection method in Embodiment 1 of the present invention, such as figure 1 As shown, the collision detection method in Embodiment 1 of the present invention includes the following steps:

[0039] S101: Acquire a sensing signal in the sensing element.

[0040] S102: Determine whether the wire forms a closed loop according to the sensing signal.

[0041] As a specific implementation manner, to determine whether the wire forms a closed loop according to the sensing signal, the following technical solutions may ...

Embodiment 2

[0049] Embodiment 2 of the present invention provides a collision detection device. The collision detection device is provided with a sensing element, and the sensing element is provided with a sensing area for a wire to pass through, wherein the wire is used to connect the first metal structure of the first device and the second metal of the second device structure. Figure 4 It is a schematic structural diagram of the collision detection device in Embodiment 2 of the present invention, such as Figure 4 As shown, the collision detection apparatus in Embodiment 2 of the present invention includes an acquisition module 40 , a processing module 42 and a determination module 44 .

[0050] Specifically, the acquiring module 40 is configured to acquire the sensing signal in the sensing element.

[0051] The processing module 42 is configured to determine whether the wire forms a closed loop according to the sensing signal.

[0052] The determining module 44 is configured to det...

Embodiment 3

[0055] An embodiment of the present invention further provides a collision detector, the collision detector includes a sensing element, a sensing area for a wire to pass through is provided in the sensing element, and the sensing element is used to generate a sensing signal; the processor and Memory, where the processor and memory may be connected by a bus or otherwise.

[0056] The processor may be a central processing unit (Central Processing Unit, CPU). The processor may also be other general-purpose processors, digital signal processors (Digital Signal Processor, DSP), application specific integrated circuit (Application Specific Integrated Circuit, ASIC), Field-Programmable Gate Array (Field-Programmable Gate Array, FPGA) or other Chips such as programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, or a combination of the above types of chips.

[0057] As a non-transitory computer-readable storage medium, the memory can be us...

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Abstract

The invention discloses a collision detection method, device, collision detector, system and storage medium, wherein the collision detection method is applied to the collision detection device, and the collision detection device is provided with an induction element, and the induction element is provided with a The sensing area, wherein the wire is used to connect the first metal structure of the first device and the second metal structure of the second device, the collision detection method includes: acquiring the sensing signal in the sensing element; determining whether the wire forms a closed loop according to the sensing signal; When the wires form a closed loop, it is determined that the first device collides with the second device. The principle of closed loop generated by the collision between the first metal structure of the first device and the second metal structure of the second device is used for monitoring, so that it can be judged whether the first device collides or scratches with the second device, which solves the problem of traditional collision detection There is a certain dead angle problem in the installation position of the sensor; at the same time, the demand cost for the sensor is reduced.

Description

technical field [0001] The present invention relates to the technical field of electronic appliances, in particular to a collision detection method, a device, a collision detector, a system and a storage medium. Background technique [0002] During the current operation of industrial robots, sensors are often installed at fixed positions to monitor possible collisions between robots and equipment. However, there is a certain dead angle in the installation of the sensor, and there is no good monitoring method for the scratches and collisions that occur in some positions where the sensor is not installed. SUMMARY OF THE INVENTION [0003] In view of this, embodiments of the present invention provide a collision detection method, device, collision detector, system, and storage medium, so as to solve the problem that there is a certain dead angle in the installation position of the sensor in the traditional collision detection. [0004] According to a first aspect, an embodim...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B25J9/16G01V3/10
CPCB25J9/1676B25J9/1679G01V3/10
Inventor 衷镇宇钟文涛高小云张志波黄侠许艳帅曹磊李水飞王佳威张睿周家裕郭东生邓祖东李鹏程万文洁林宇萌
Owner ZHUHAI GREE INTELLIGENT EQUIP CO LTD
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