Introduction:Aluminum profile inspection platform, inspection platform, cast iron inspection platform - The cast iron inspection platform of Quanyi manufacturer sells very well. We sell our products in various places across the country, such as Shanxi, Shandong, Hainan, Inner Mongolia, Dalian, Hunan, etc.

The aluminum profile inspection platform is suitable for various inspection work and serves as a reference plane for precision measurement; Used as a benchmark for mechanical inspection and measurement of machine tools; Checking the dimensional accuracy or shape deviation of parts and making tight lines is also an essential basic tool in mechanical manufacturing.

Aluminum profile inspection platform,Cast iron inspection platformQualified standards:

1. The working surface of the aluminum profile inspection platform should not have rust, scratches, bumps, or other appearance defects that affect its use.

2. The hardness of the working surface of the aluminum profile inspection platform should be HB 170-220.

3. The aluminum profile inspection platform should be equipped with threaded or cylindrical holes for installing lifting facilities such as handles and rings on the opposite sides. When designing the lifting position, consideration should be given to minimizing changes caused by lifting.

4. Inspect the working surface of the flat plate for any casting defects such as sand holes, pores, cracks, slag inclusions, and shrinkage porosity. All casting surfaces should be cleaned of molding sand, have a smooth surface, and be painted firmly. Each edge should be blunt. On flat working surfaces with precision levels lower than "00", sand with a diameter less than 15mm can be blocked with the same material, and its hardness should be lower than that of the surrounding materials. The number of blocked areas on the work surface should not exceed four, and the distance between them should not be less than 80mm.

5. The cast iron inspection plate should undergo stability treatment and demagnetization

6. The aluminum profile inspection platform should be made of high-quality fine-grained gray cast iron or alloy cast iron.

7. Scraping technology should be used to inspect flat working surfaces, and for "3" level flat working surfaces, planing technology can also be used. The surface roughness of the planing working surface should have an arithmetic mean deviation Ra value of no more than 5um according to the contour

8. According to user requirements, after setting threaded holes or grooves on the inspection tablet working surface, these parts should not have protrusions higher than the working surface.

The flatness of the working surface of the aluminum profile inspection platform refers to the distance between two parallel planes that contain the actual working surface of the flat plate and have the minimum distance. Its value can be determined according to the calibration results of the diagonal method and the loop methodObtain the 'base transformation'. The flatness of the flat working surface is the main accuracy indicator for measuring the quality of the flat plate. The accuracy level of the flat plate is determined based on the allowable tolerance value of the flatness of the flat plate working surface, so it is necessary to pay attention to the verification of the flatness of the flat plate working surface. The accuracy of flatness calibration of flat plates is the guarantee of the quality of flat plate use. The layout of line points, coincidence, uncertainty of calibration tools, calibration methods, evaluation principles, and data processing are the key factors for the accuracy of flatness calibration of flat plates. Pay attention to these issues during the flatness calibration of flat working surfaces, which can help improve the quality of calibration.

Maintenance methods for aluminum profile inspection platform:

When installing the inspection platform, it is necessary to adjust the working surface of the flat plate as horizontally as possible, and the support used to support the flat plate should be supported on the main pivot point to prevent deformation of the flat plate. When using the inspection platform, after inspecting or completing the marking work, the casting or workpiece should be moved down from the flat plate to prevent large castings from being pressed on the flat plate for a long time, causing deformation of the flat plate. After using the tablet, it is necessary to clean the working surface of the tablet and then apply a layer of rust proof oil on the surface of the tablet. If the tablet is not suitable for a long time, if you want to brush a layer of rust proof oil or butter on the surface of the tablet, it is best to wrap it with another layer of oil paper. If the wooden packaging cover used to purchase the inspection platform is retained, it is best to cover the tablet with a packaging cover when it is no longer in use. The place where the inspection platform is placed needs to be dry and ventilated. It is best not to place it in a damp place, and there should be no water droplets on the flat surface. Finally, tablets need to undergo regular inspections, and the inspection cycle can be determined based on the specific usage situationIt needs to be checked every 6 to 12 months.