檢驗平尺的精度要定時(shí)進(jìn)行檢驗和查看
時(shí)間：2016/1/28 9:27:34
瀏覽量：447
檢驗平尺的精度要定時(shí)進(jìn)行檢驗和查看防止呈現沖突劃痕。也可采用三塊鑄鐵平尺彼此研磨的辦法，即選使甲尺與乙尺進(jìn)行研磨，當精度達不到需求時(shí)，檢驗平尺自重撓度超標，將下降精度，要進(jìn)行研磨；其次是甲尺與丙尺。達不到測量規范需求，研磨即告完結。檢驗平尺的精度要定時(shí)進(jìn)行檢驗。影響其測量精度，研磨時(shí)應在規范鑄鐵平臺上進(jìn)行，防止尺身產(chǎn)生曲折。再次由乙尺與丙尺進(jìn)行研磨，通常采納筆直吊掛的辦法放置
鑄鐵平尺、花崗巖平尺，檢驗平尺通常是同水平儀合作運用的。關(guān)于矩形鑄鐵平尺不要在平面上拖來(lái)拖去，直到精度契 合規范。因而有必要加工操控，尺的兩頭不要受力而中心懸空。
泊頭市利創(chuàng )量具機械有限公司專(zhuān)業(yè)出產(chǎn)：鑄鐵平臺、花崗巖平臺、檢驗平臺、焊接平臺等。
Inspection of the accuracy of flat ruler
should be checked and checked regularly.
The accuracy of the flat ruler should be
checked and checked regularly to prevent conflicting scratches. Three iron
rulers can also be used to grind each other, that is, to choose a ruler and a
ruler for grinding. When the accuracy can not meet the demand, the self-weight
and deflection of the ruler will be checked to exceed the standard, and the
precision will be reduced, to grind; secondly, the ruler and the ruler. If the requirement
of measurement specification is not met, the grinding will be finished. The
accuracy of the flat ruler should be checked regularly. Affecting its
measurement accuracy, grinding should be carried out on the standard cast iron
platform to prevent the ruler from bending. Again by the second ruler and the
third ruler grinding, usually adopt the straight hanging method to place cast
iron ruler, granite ruler, inspection ruler is usually used in cooperation with
the level instrument. Regarding rectangular cast iron rulers, do not drag them
around on the plane until the accuracy conforms to the specifications.
Therefore, it is necessary to process and control. The two ends of the ruler
should not be stressed and the center should be suspended.
Botou Lichuang Measuring Tools Machinery
Co., Ltd. specializes in producing: cast iron platform, granite platform,
inspection platform, welding platform, etc.
Company name: botou zhuoyuan mechanical equipment manufacturing co.,LTD
Registered
address: jiaohe development zone, botou city, hebei province
Fax
number: 0317-8031093
Contact
information: 15369812793 (WeChat with the same number) liansheng chu
Postcode:
062151
Enterprise
email:
1358827475@qq.com
Account
Opening Bank: Botou Branch of Bank of China
Account
number: 100399943203
Agricultural
bank account number: 6228481739059615270
http://zhuoyuanjixie.com