Torque wrench is a kind of mechanical construction machine for dismantling fingerprint parts and nuts, which can actively grasp the torque performance. Torsion wrench is widely used in bolt welding structure, bridge structure, plant, tower and chemical, metallurgical, thermal power facilities. Disassembly of heavy machinery, lifting facilities and vehicles, and places with strict requirements on torque and axial tension of threaded fasteners. Next, let's take a look at the operation precautions of the torsion shear wrench

扭剪扳手

Torsion wrench

1、接回電源前應(yīng)先檢查電源電壓能否與本貨物銘牌符合，能否有接地安裝。當(dāng)電源電壓超過+10%時應(yīng)采取穩(wěn)壓措施，要不會反應(yīng)掌握精密度。接地沒有良易形成事變。

1. Before connecting back the power supply, check whether the power supply voltage is consistent with the name plate of the goods and whether there is grounding installation. When the power supply voltage exceeds + 10%, the voltage stabilizing measures should be taken to ensure the accuracy. Grounding is not easy to cause trouble.

2、機(jī)器運(yùn)用的條件量度為-10℃-40℃，過高過低都會反應(yīng)掌握精密度。

2. The measuring condition of the machine is - 10 ℃ - 40 ℃. If the temperature is too high or too low, the precision will be mastered.

4、機(jī)器用來組裝螺帽時，其扭矩沒有得大于額外扭矩值。正常狀況下，沒有是本拉手?jǐn)Q緊的或者銹蝕重大的螺帽，沒有宜用本拉手組裝，免得形成機(jī)器保護(hù)。

4. When the machine is used to assemble the nut, its torque is not greater than the additional torque value. Under normal conditions, there is no nut tightened or seriously rusted by the handle, and it is not suitable to use the handle for assembly, so as to avoid the formation of machine protection.

5、變換旋轉(zhuǎn)位置時，必需待發(fā)電機(jī)中止轉(zhuǎn)動后停止，嚴(yán)禁正在運(yùn)行中扳動正反電門。

5. When changing the rotating position, it is necessary to stop the generator when it stops rotating. It is strictly forbidden to pull the positive and negative switches in operation.

6、當(dāng)拉手主動中止后即可抓緊電門待4-5秒后再停止開行拉手，要不拉手不能發(fā)動。

6. When the handle stops, you can hold on to the switch and wait for 4-5 seconds to stop the handle, or the handle will not start.

以上就是今天為大家講解的關(guān)于扭剪扳手操作時的注意事項(xiàng)，如果您對扭剪扳手、電動扭矩扳手等產(chǎn)品信息有需求的話，您可以在網(wǎng)站留言咨詢：http://www.hkystar.com

The above is what we should pay attention to in the operation of torque wrench. If you need product information such as torque wrench and electric torque wrench, you can leave a message on the website: http://www.hkystar.com