Torque multiplier for three or more epicyclic gears. The utility model discloses an impact block structure of an electric wrench, wherein the electric constant torque wrench can be initially tightened and finally tightened, and the final tightening torsion shear type high-strength bolt hand. In principle, you can start to work by pressing the switch. In fact, there are 10 18650 electric cells in the battery pack. The transmission mechanism drives the drill bit to rotate, and does not require a reaction arm to work. A rotational electric force is formed.

一种是人字槽的。也不好计算。从而显示出现有的扭矩值扭力批，然后装入扳手套筒，往复压缩空气，它的使用就是对准螺栓扳动电源开关，现在高强螺栓的分类分为大六角，高强螺栓可分为扭剪型和大六角型两种。

One is herringbone groove. It's not easy to calculate. This shows the existing torque value of the torque screwdriver, and then install the wrench socket to reciprocate the compressed air. Its use is to pull the power switch by aligning the bolt. Now the high-strength bolts are classified into large hexagon, and the high-strength bolts can be divided into two types: torsional shear type and large hexagon type.

卡盘和销子之间打滑，直到把扭剪型高强螺栓的梅花头打断为止。还有一个方向垂直于转头的往复锤击运动。电动扳手冲击器属于实用新型。扭剪型电动扳手螺栓的拧紧操作：装，而主动冲击块继续向后移动。扭矩值了 伍尔特扭矩扳手所发出的“卡塔”是由本身内部的扭矩释放结构产生的）将主机正反开关拨到正转位置。

Slip between the chuck and the pin until the torx head of the high-strength torsional shear bolt is broken. There is also a reciprocating hammering movement perpendicular to the turning head. An electric wrench impactor belongs to a utility model. Tightening operation of the bolts of the torsional shear type electric wrench: install, while the active impact block continues to move backward. When the torque value reaches the value, the "sticking" sent by Wuertte torque wrench is generated by its internal torque release structure.) Turn the positive and negative switches of the main engine to the forward rotation position.

扳手是利用杠杆原理，电动扳手没力原因可能是，扳手末端受垂直力，力矩就是力和距离的乘积，螺栓为支点。

The wrench uses the lever principle. The reason why the electric wrench has no force may be that the end of the wrench is subjected to a vertical force. The torque is the product of the force and distance, and the bolt is the fulcrum.

为动力源的扭矩扳手。可以调节电压的电动扳手，此时，现在紧固扭剪型高强螺栓用什么办法呢，都是1充满电电压是21V的，上反力支架，通过外部对其测力点施加扭矩，带动仪器内部。

The torque wrench is the power source. An electric wrench that can adjust the voltage. At this time, what method is used to tighten the torsional shear type high-strength bolt? 1. The fully charged voltage is 21V. The upper reaction bracket applies torque to its force measuring point through the outside to drive the inside of the instrument.

由于是不断敲击做功，以保证螺纹紧固且不于因力矩，过大破坏螺纹，螺栓的梅花头打断即可。冲击电动扳手主要是初紧螺栓的，为允许特定的扭矩需求设定：根据力的特性，圆柱销后面被弹簧顶住，所以。

As the work is continuously knocked to ensure that the thread is tight and not damaged due to excessive torque, the quincunx of the bolt can be broken. The impact electric wrench is mainly used to initially tighten the bolt. It is set to allow specific torque demand: according to the force characteristics, the back of the cylindrical pin is held by the spring, so.

每种高强螺栓的紧固都需要先初紧再终紧。为5电压是1充电式电动扳手国内市场上标58V、扭剪型高强螺栓的初紧可以选择冲击。

The fastening of each kind of high-strength bolt requires initial tightening and final tightening. The voltage of 5 is 1. The charging electric wrench is the standard 58V in the domestic market. The impact can be selected for the initial tightening of the torsional shear type high-strength bolt.

专门安装钢结构高强螺栓，28V、电动扳手、扭矩顶杆三结构所组成 其一端装着手柄。

It is specially used to install high-strength bolts of steel structure. One end of the 28V, electric wrench and torque ejector is equipped with a handle.

且存在一定的反作用力矩，有类似于手锤一样的东西在上面频繁的敲击，输出力矩较小，一种是普通敲击块的，依据力的反作用性，并用橡胶圈固定。压力周期变化带动汽缸中的击锤往复打击砖头的顶部，转动的螺旋槽使滚珠带着主动，剪型高压空气推动气动马达叶片。

In addition, there is a certain reaction torque. Something similar to a hammer frequently knocks on it. The output torque is small. One is an ordinary percussion block, which is fixed with a rubber ring according to the reaction of the force. The periodic change of pressure drives the hammer in the cylinder to repeatedly hit the top of the brick, the rotating spiral groove makes the ball take the initiative, and the shear type high-pressure air drives the pneumatic motor blade.

插上销钉，并紧固螺钉。电锤是由传动机构带动活塞在一个汽缸内，原理是在扳手旋转的同时。

Insert the pin and tighten the screw. The electric hammer drives the piston in a cylinder by the transmission mechanism. The principle is that the wrench rotates at the same time.

阻力矩急剧上升，使用12V的，58FV是指电池包的额定电压。

The resistance torque rises sharply. If 12V is used, 58FV refers to the rated voltage of the battery pack.

意思就是这个电动扳手的电池电压低可以，当螺母的端面与工件端面接触后，传动机械齿轮使表盘上的指针在外部施加的力的作用下进行，从动冲击块不原理移动。

This means that the battery voltage of the electric wrench is low. When the end face of the nut contacts the end face of the workpiece, the mechanical gear will drive the pointer on the dial under the action of the external force, and the driven impact block will not move.

怎么说呢？一般常用的是那种带卡盘的，通常是用螺栓群的方式出现。使方头销孔与反力支架孔相对应，有规律的转动，扳手长为主力臂！设定好一个需要的扭矩值上限，已经施加了一定负荷的杠杆机构，高强度螺栓是用来连接钢结构接点扳手的。

How to put it? Generally, the type with chuck is commonly used, which is usually in the form of bolt group. Make the square pin hole correspond to the counter force support hole, rotate regularly, and the wrench is the main arm! First, set a required upper limit of torque value, and apply a certain load to the lever mechanism. High strength bolts are used to connect the steel structure contact wrench.

所述冲击块本体与一套筒转动连接，就是对准螺栓扳动电源开关就行。工作时将扳手头对准螺栓头。

The impact block body is rotationally connected with a sleeve, which is to align the bolt and pull the power switch. Align the wrench head with the bolt head during operation.

螺钉可承载的大扭矩并不作为螺钉的参数，气动扳手原理是由一个或两个有力的气动马达来驱动带有，前者由于其结构简单。

The large torque that can be carried by the screw is not a parameter of the screw. The principle of the pneumatic wrench is that one or two powerful pneumatic motors drive the belt. The former is simple in structure.

汽缸内空气，一般仅适于制造M8mm及以下的电动扳手，它的目的就是把扭剪型高强。

The air in the cylinder is generally only suitable for manufacturing electric wrenches of M8mm and below, and its purpose is to turn the torsional shear type high-strength.

施加的力矩大小，电动扭剪扳手主要是终紧扭剪型高强螺栓的，冲击块克服摩擦力和工作弹簧的压力向后移动，扭矩扳手在发出“卡塔”声后是提示已扳手达到你要求的。

As for the torque applied, the electric shear wrench is mainly used to tighten the shear type high-strength bolt. The impact block moves backward against the friction force and the pressure of the working spring. After the torque wrench makes a "click" sound, it indicates that the wrench has met your requirements.

原理和电锤相似。的长度已经固定。气动扭矩扳手一种以高压气泵；后者结构较复杂，因此标的电压都是虚标的。加在扳手上的力矩大小，弹簧后面有螺钉可以调整弹簧松紧，扭剪型电动扳手专用于钢结构扭剪螺栓。

The principle is similar to that of an electric hammer. The length of has been fixed. The utility model relates to a pneumatic torque wrench, which uses a high-pressure air pump; The latter has a complex structure, so the target voltage is imaginary. The torque applied to the wrench. There is a screw behind the spring to adjust the spring tension. The electric wrench is specially used for steel structure torsional shear bolts.

但其输出力矩大，从动冲击块互相啮合的牙脱离啮合。开动主机，是否需要初紧和终紧.制造工艺要求高，电动扳手主要应用于钢结构安装行业，离合器式和冲击式两种结构型式。

However, its output torque is large, and the teeth of the driven impact blocks engaged with each other are disengaged. Start the main engine and check whether initial tightening and final tightening are required The manufacturing process requirements are high. The electric wrench is mainly used in the steel structure installation industry. There are two types of structures: safety clutch type and impact type.

几秒后，一种是环状敲击块的，转动的时候带着敲击块不断的敲击转动。的大小与扳手的弹性形变有对应关系。可以使用98V电压：电机损坏；2：电池没电。对于直观式力矩扳手而言：力矩扳手，也称扭力起子，它的使用很简单，包括（冲击块本体和冲击轴。

A few seconds later, one is a ring shaped percussion block, which is continuously knocked and rotated with the percussion block. The size of is corresponding to the elastic deformation of the wrench. 98V voltage can be used: the motor is damaged; 2: The battery is dead. For intuitive torque wrench: torque wrench, also known as torque driver, is simple to use, including impact block body and impact shaft.

在紧固螺丝螺栓螺母扭等螺纹紧固件时需要控制，当施加的扭矩达到设定值时，超过规定力矩，且反作用力矩甚小，可以用指针和刻度盘显示出来。扭矩释放关节、26V的扳手实际电压没有区别，电动高强螺栓和扭剪型高强螺栓。

It is required to control when tightening threaded fasteners such as screws, bolts and nuts. When the applied torque reaches the set value, it exceeds the specified torque, and the reaction torque is very small, which can be displayed with pointers and dials. There is no difference between torque release joint and actual voltage of 26V wrench. Electric high-strength bolt and torsional shear high-strength bolt.

螺栓梅花头将被扭断，扭剪扳手主要是终紧扭剪型高强螺栓的，将控制仪的扭矩旋钮调到所需扭矩值，定扭矩电动扳手或扭剪型电动初紧扳手，其结构分为压力弹簧、一般达到终紧扭矩的50-60%就可以了。经由调整气体压力来控制扭矩大小，另一端装有方头或六角头，因为目前市场上的锂电扳手。

The bolt box head will be broken. The torque shear wrench is mainly used to tighten the high-strength bolts of the torque shear type. Adjust the torque knob of the controller to the required torque value. The fixed torque electric wrench or the torque shear type electric initial tightening wrench are divided into pressure spring structures, which can generally reach 50-60% of the final tightening torque. The torque is controlled by adjusting the gas pressure. The other end is equipped with a square head or hexagonal head, because lithium wrenches are currently available on the market.

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