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Wooden toy car wheel arc degree quality detection device

A detection device and toy car technology, applied in the direction of electromagnetic measurement device, electric/magnetic contour/curvature measurement, etc., can solve the problems affecting the installation of wheels, different sizes of round rollers, uneven wooden wheels, etc., to achieve good detection effect, The effect of safe and convenient use and simple operation

Inactive Publication Date: 2021-05-28
云和县木制玩具科创研究所
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Nowadays, wooden toys are widely used in our life. The wheels of toy cars are generally wooden, and the logs are processed into round sticks, which are then cut and then processed into round rollers. The processing method is generally through manual processing, which leads to different sizes of the processed round rollers, and because of the unevenness of the wooden wheels, the installation of the toy is not reliable, which affects the installation of the wheels and affects the use of the toy car. , therefore, it is necessary to further improve

Method used

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  • Wooden toy car wheel arc degree quality detection device
  • Wooden toy car wheel arc degree quality detection device
  • Wooden toy car wheel arc degree quality detection device

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Embodiment Construction

[0023] The present invention will be further described below in conjunction with accompanying drawing:

[0024] as attached figure 1 to attach Figure 4 Shown:

[0025] The invention provides a wooden toy car wheel arc quality detection device, comprising a fixed shell 1, a shell 2 is installed inside the fixed shell 1, a fixed part 3 is installed inside the shell 2, and the inside of the fixed part 3 A support spring 4 is installed, the upper end of the support spring 4 is fixedly connected with a support rod 5, the left and right sides of the support rod 5 are connected with a movable block 6, and the lower side of the movable block 6 is provided with a first sensor 7. A second inductor 8 is installed below the first inductor 7, the first inductor 7 is electrically connected to the second inductor 8, and the first inductor 7 is in contact with the second inductor 8, thereby sending out an electrical signal Give an alarm to remind the inspector that the wheel body 26 has a...

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Abstract

The invention provides a wooden toy car wheel arc degree quality detection device, which comprises a fixed shell, wherein a shell is arranged in the fixed shell, a fixed component is arranged in the shell, a support spring is arranged in the fixed component, and the upper end of the support spring is fixedly connected with a support rod. According to the wooden toy car wheel arc degree quality detection device, when the arc degree of a wheel body does not belong to a normal range value, a detection platform is driven to move downwards through the surface, making contact with the detection platform, of the wheel body, an induction piece is driven to move downwards synchronously through a connecting rod, the induction plate is extruded by the induction piece to promote a first induction sheet and a second induction sheet to make contact, and then an electric signal is sent out, so that a detector is reminded that the wheel body is uneven in circular arc; and the range value of the uneven circular arc is small, and machining and repairing can be conducted, so that the effect that the equipment is good in detection effect is achieved.

Description

technical field [0001] The invention belongs to the technical field of wooden toys, and in particular relates to a quality detection device for the wheel arc of a wooden toy car. Background technique [0002] Wooden toys are children's toys made of qualified wooden materials. They are divided into pure wooden toys and synthetic toys. They are more environmentally friendly and durable, and help children grow. Wooden toys generally have natural, abstract and artistic shapes. The form is divided into two categories: the natural form expresses the essence of the toy and comforts the soul; the abstract form expresses the intellectual factors of the toy and gives people infinite reverie; the artistic form expresses the appreciation factor of the toy and gives people a sense of beauty. When he is depressed, if he is admiring a big and stupid toy, then he will be more painful. At this time, he will appreciate a toy with bright colors, elegant appearance, and looks happy, and his moo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01B7/28
CPCG01B7/28
Inventor 陈莹
Owner 云和县木制玩具科创研究所