(2) Determination of the hole size B of the sample seat. The size of the seat hole should ensure that when the leftmost end surface of K is in contact with the inner side of the left jaw of the main ruler when loading the template, the sub-zero line of the sub-division coincides with a full scale of the main ruler (the common standard sample is marked as the center line of the seat hole B). The inner side of the left jaw of the main ruler has a size of 50 mm. When measuring, the 0-line of the reading becomes 50, which is convenient for reading. In order to ensure accurate measurement, the size and size of the handles of each sample should be the same (B can be made with tolerance), and the center line of the size B after installation is guaranteed to be perpendicular to the main ruler. The dimension H is generally slightly larger than the thickness of the template. Other sizes can be determined based on the seat plate size.

(3) After the seat plate and the pressure plate are processed, the right claw of the caliper is ground; the adhesive is applied to the bonding hole of the seat plate (the rubber is the best, the elastic) is bonded with the inner gear of the sub-foot, and the adjustment is appropriate. The centerline position of the seat hole B is finally cured. Use the M6 ​​Screw to connect the pressure plate to the seat plate, screw it into the M8 template fixing screw, and put it into use.

3. Conclusion

The caliper has the following advantages: 1 Easy to use, simple reading and measurement (measurement method is the same as the vernier caliper). 2 more than one foot, can be measured by changing different roll hole type samples to measure different specifications. 3 can accurately read the size value of each hole distance. 4 When testing the roll, only one sample is needed for one roll, which reduces the number of samples and reduces the production cost. After being used in the workshop, it is generally reflected that the use effect is better, the production efficiency is improved, and the detection time is saved.

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Dish Rack

Dish Rack,dish drying rack,kitchen dish rack,dish drainer rack,dish rack sink,etc. The materials used are 304 stainless steel, easy to clean, never rust!