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Silencing cotton box inner diameter detection machine and inner diameter measurement method

A sound-absorbing cotton and detection machine technology, applied in the field of rubber processing, can solve problems such as large detection errors

Pending Publication Date: 2021-09-07
苏州宝特包装材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the inner diameter detection of the sound-absorbing cotton box adopts the profiling detection method, that is, the sound-absorbing cotton box is buckled upside down in the profiling block, but the detection error of this method is relatively large, which often causes customer complaints

Method used

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  • Silencing cotton box inner diameter detection machine and inner diameter measurement method
  • Silencing cotton box inner diameter detection machine and inner diameter measurement method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0019] see figure 1 The shown sound-absorbing cotton box inner diameter detection machine includes a carrier plate 10 for placing the sound-absorbing cotton box and a laser testing device arranged above the carrier plate 10. The carrier plate 10 is provided with rough positioning, and one side of the carrier plate 10 is set There are at least two suction cups 20 provided. The laser testing device is driven to move up and down by the YZ-axis manipulator 30 . The laser testing mechanism includes a rotator 40, a fixed frame 50, and three groups of laser distance measuring mechanisms lined up in the horizontal direction at the bottom of the fixed frame. The rotator is preferably a rotating cylinder, and the rotator drives the fixed frame to rotate 180° at a fixed point; Each group of laser testing mechanisms is composed of two opposite laser range finders 60; three mounting blocks are arranged on each side of the fixing frame, and six laser range finders are installed in the corr...

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PUM

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Abstract

The invention provides a silencing cotton box inner diameter detection machine and an inner diameter measurement method. The silencing cotton box inner diameter detection machine comprises a carrying disc and a laser testing device, wherein at least two suction cups are arranged on one side face of the carrying disc; the laser testing mechanism comprises a rotator, a fixing frame and three groups of laser range finders which are mounted at the bottom of the fixing frame and are lined up in the horizontal direction; the rotator drives the fixing frame to rotate 180 degrees at a fixed point; and each group of laser testing mechanism consists of two opposite laser range finders. According to the silencing cotton box inner diameter detection machine and the inner diameter measurement method provided by the invention, the inner diameter of a silencing cotton box is measured rapidly and accurately in a laser ranging manner.

Description

technical field [0001] The invention relates to the field of rubber processing, in particular to a sound-absorbing cotton box inner diameter detector and an inner diameter measuring method. Background technique [0002] The sound-absorbing cotton box used in home appliances such as refrigerators and washing machines is made of aluminum sheets and sound-absorbing materials such as felt. The inner diameter of the sound-absorbing cotton box is the key dimension, and it needs to be fully inspected before shipment. At present, the inner diameter detection of the sound-absorbing cotton box adopts the profiling detection method, that is, the sound-absorbing cotton box is buckled upside down in the profiling block, but the detection error of this method is relatively large, which often causes customer complaints. Contents of the invention [0003] The purpose of the present invention is to provide a sound-absorbing cotton box inner diameter detection machine to improve the detect...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B07C5/10B07C5/02G01B11/12
CPCB07C5/10B07C5/02G01B11/12
Inventor 王兵
Owner 苏州宝特包装材料有限公司