Jiangsu Xcmg Construction Machinery Research Institute Ltd.

Xuzhou Xcmg Excavator Machinery Co., Ltd

Xcmg Construction Machinery Co., Ltd.

Xuzhou Xugong Road-construction Machinery Co., Ltd.

Xcmg Construction Machinery Co., Ltd. Road Machinery Branch

Xcmg Foundation Construction Machinery Co., Ltd

Xuzhou Xugong Special Construction Machinery Co., Ltd.

Xuemei Zong

Geng Xue

He Liu

Yilin Lu

Zhiyao Zan

Cuijun Jin

Mingjiang Wang

Bin Zhao

Ming Li

Liwei Xiao

Yimin Zhang

Shengli Lu

Yueji Liu

Jisheng Cui

Jingyu Gao

Younian Fang

Kaixuan Kang

Shujing Wang

Yong Shen

Baohai Sun

Guangcun Wang

Shangong Chen

Jianfei Liu

Shuo Wang

A cutter holder measuring tool includes: a base with a positioning point configured to be detected by a detecting device; and a mounting assembly, including a sleeve, a positioning pin and an end plate, wherein two axial ends of the sleeve are connected to the base and the end plate respectively, the end plate is configured to abut against a mounting surface of a cutter holder of a milling rotor, the mounting surface is a surface, facing a tip of a cutter, of the cutter holder, the positioning pin is inserted into the sleeve and a mounting hole, for the cutter to insert, of the cutter holder, the positioning pin is movable along an axial direction of the sleeve, and a diameter of the positioning pin changes along the axial direction of the sleeve, so a center of the positioning pin is collinear with a center of the mounting hole.

Cutter holder measuring tool, cutter holder detecting system and method for detecting cutter holder pose parameter

The present invention discloses a molten salt ultrasonic cleaning machine. The molten salt ultrasonic cleaning machine includes a tank body, a molten salt heating system, an ultrasonic application system and a stirring system, wherein the tank body is configured to accommodate molten salt and a to-be-cleaned workpiece; the tank body includes a bottom wall, and a side wall arranged circumferentially in a surrounding way; the molten salt heating system is configured to heat the molten salt in the tank body; the ultrasonic application system is configured to apply ultrasonic impact to the to-be-cleaned workpiece in the tank body; and the stirring system includes a stirring rod which is rotatably arranged in the tank body. When the molten salt ultrasonic cleaning machine provided by the present invention cleans a workpiece, the stirring rod rotates to improve the flowability of the molten salt. In combination with the ultrasonic impact, rapid removal of pollutants in the complex space of the workpiece and pollutants on the bottom layer of the surface is accelerated, so that the cleaning efficiency is improved. Moreover, the improvement of the molten salt flowability can promote complete reaction between the unreacted paint and residues which float on the surface of the liquid level, and the molten salt, so that the quantity of generated waste gas is reduced.

Molten salt ultrasonic cleaning machine, and molten salt ultrasonic cleaning method

Rotary drilling rig

Aerial platform truck

Aerial lift

Loader

Road roller

The present disclosure relates to a deburring device and method for a metal workpiece. The deburring device for the metal workpiece includes a power source, an insulating tube, a tank and an electrolyte contained in the tank. A first end of the insulating tube communicates with the electrolyte, and a second end thereof projects into a hole with burrs to be removed in the workpiece. A first pole of the power source is conductive with the workpiece, and a second pole thereof is configured to be conductive with the electrolyte. A gas layer can be formed when the power source is turned on and the electrolyte is introduced into the burr location in the hole through the insulating tube, and the gas layer is broken down under the action of a voltage to remove the burrs.

Device and method for deburring of metal workpiece

Horizontal directional drill

Motor grader

Excavator

Growing community of inventors

Jiangsu, China

Xuemei Zong