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External dimension measuring machine for product

A technology of appearance size and detection machine, which is applied in the direction of measuring devices, instruments, and optical devices, etc., can solve the problems of unguaranteed data authenticity, lower quality of detected objects, and increased risk of defect rate, etc., to achieve high precision and ensure authenticity performance and large measurement range

Active Publication Date: 2013-07-10
BOZHON PRECISION IND TECH CO LTD
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The length and width dimensions of many non-standard and easily deformable products need to be inspected. The existing technology is mainly based on contact measurement, which requires repeated measurements. The authenticity of the data cannot be guaranteed, which greatly reduces the number of inspections. The quality of the product increases the risk of defective rate
thereby increasing production costs

Method used

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  • External dimension measuring machine for product
  • External dimension measuring machine for product
  • External dimension measuring machine for product

Examples

Experimental program
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Embodiment

[0034] Examples, see attached figure 1 , a product appearance and size detection machine, which includes a rotating mechanism I, a CCD moving module II, a positioning mechanism III and a product taking-out mechanism IV, and the CCD moving module, the positioning mechanism and the product taking-out mechanism are respectively fixed on the rotating mechanism;

[0035] See attached Figure 2~4 , the rotating mechanism I includes a motor a1, a motor mounting base 2, a base plate 3 and a turntable 4, the motor a is fixed on the motor mounting base, a pull plate 5 is connected to both sides of the motor mounting base, and the two pull plates The upper ends are respectively fixedly connected with the bottom plate; the motor a is connected together with the rotating shaft 7 through the rotating bearing 6, and the rotating shaft is connected with the turntable; the bottom of the turntable is symmetrically installed with four rollers 9 through the roller mounting block 8, and Four roll...

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Abstract

The invention relates to an external dimension measuring machine for a product. The external dimension measuring machine for the product comprises a revolving mechanism, a charged coupled device (CCD) mobile module, a positioning mechanism and a product out-taking mechanism, wherein the CCD mobile module, the positioning mechanism and the product out-taking mechanism are respectively fixed on the revolving mechanism. When the external dimension measuring machine is used, a product to be measured is positioned through the positioning mechanism roughly, is sucked to be fixed on a carrier and is driven to revolve by the revolving mechanism, then the CCD mobile module is started to measure the product, then the measured data are processed through data fitting and the real value is calculated, the product is revolved to a next stage to be measured after the first measurement is finished, and at last, the product to be measured is taken out by the product out-taking mechanism. The external dimension measuring machine is capable of measuring products which are standard-free and easy to deform accurately, high in efficiency and capable of lowering operation cost and improving product quality.

Description

Technical field: [0001] The invention relates to a product appearance dimension inspection machine, more specifically to a mechanism for inspecting the length and width dimensions of easily deformable products without a reference. Background technique: [0002] The length and width dimensions of many non-standard and easily deformable products need to be inspected. The existing technology is mainly based on contact measurement, which requires repeated measurements. The authenticity of the data cannot be guaranteed, which greatly reduces the number of inspections. The quality of goods increases the risk of defective rate. Thereby increasing the production cost. Invention content: [0003] The purpose of the present invention is to provide a product appearance size inspection machine, which can detect the length and width of the product within the measurement range, solves the problem of accurate appearance inspection of non-standard and variable products, and improves the ...

Claims

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Application Information

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IPC IPC(8): G01B11/30G01B11/02
Inventor 吕绍林马金勇孙卫东李明赵永存
Owner BOZHON PRECISION IND TECH CO LTD
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