Knocking ring wrench

1、The shape of the tapping ring wrench

The striking ring wrench is a ring shaped striking wrench with a 12 angle working end.

2、Introduction to the Processing of the Knocking Box Wrench's Box End

Gear hobbing is carried out on a gear hobbing machine,which is equivalent to cutting the tooth shape into a pair of gears through meshing motion between the gear hobbing cutter of a gear and the gear blank.The process of gear shaping can be decomposed into:the gear shaping cutter first cuts a small piece of material on the gear blank,then the gear shaping cutter returns and rotates at a small angle,and the gear blank also rotates at the corresponding angle.Afterwards,the gear cutter is inserted downwards onto the gear blank to cut a small piece of material.Continuously repeat the above process.That's it,the entire tooth groove is cut out with a knife,and the tooth shape is gradually enveloped.Therefore,a gear shaping cutter can process tooth profiles with the same module but different tooth numbers without theoretical error.

3、The advantages of tapping ring wrenches

1.The tapping ring wrench has a compact structure,small size,light weight,and large output torque,making it a powerful tool for nut disassembly and bolt pre tightening.The torque control is within this 3%range,which can meet the requirements of the pre tightening torque value of the connection.

2.The torque of a tapping ring wrench is the product of force and distance.When tightening threaded fasteners such as screws,bolts,and nuts,it is necessary to control the magnitude of the applied torque to tighten the threads without damaging them due to excessive torque.

3.The tapping ring wrench has the characteristics of stable structure,material,impact resistance,non folding,continuous,and non bending,and product size.A manual tool that utilizes the principle of leverage to turn bolts,screws,nuts,and other threaded fasteners that hold the opening or sleeve of bolts or nuts.

4、The Wide Use of Knocking Box Wrenches

Knocking ring wrenches are suitable for industries such as petroleum,chemical,metallurgical,power generation,refining,shipbuilding,and petrochemicals,as well as for vehicles and aircraft for petroleum tankers and liquefied petroleum gas,warehouses for handling flammable and explosive materials,electrolysis workshops,communication machine assembly workshops,and places where tools are required to be rust free and anti magnetic.

5、Specifications for tapping ring wrenches

Specifications:17mm,19mm,22mm,24mm,27mm,30mm,32mm,36mm,41mm,46mm,50mm,55mm,60mm,65mm,70mm,75mm,80mm,85mm,90mm,95mm,100mm