Explosion-Proof Light Explosion-Proof Light,Mining LED explosion-proof lights,Square LED explosion-proof light Hanghong Lighting Co., Ltd , https://www.sdhhzm.com
Li Ronggang, deputy general manager and chief engineer of Chengliang Company, told the reporter that “the three equipments exhibited at the exhibition are mainly specialized machine tools developed on the basis of the production of their own products and combined with market demand on the basis of self-use.â€
According to reports, SK723 CNC tap thread grinding machine is used for the processing of tap thread. The multi-line grinding wheel is used for grinding the workpiece. The automatic grinding device for the diamond wheel is installed. The high-precision CNC closed-loop control system is selected for convenient operation and programming. Due to the use of finite element analysis software to optimize the design of the machine structure, the overall rigidity is improved. The grinding wheel spindle of the machine tool is a high-precision special grinding spindle. The motor is a variable-speed motor with stepless speed regulation, which can realize the constant speed operation of the grinding wheel line speed. Through the linkage of four CNC axes, the workpieces of various specifications can be processed. The wear compensation of the grinding wheel is realized by the servo motor driving the high-precision screw rod pair. The machine tool is equipped with a fully enclosed outer cover and a dust suction device.
The introduction of this equipment will effectively solve the problems of low automation of domestic tap thread grinding machines, manual dressing of grinding wheels by steel roller rolling, poor product consistency and low production efficiency.
The 7XSK851 tool spiral groove special milling machine developed by the company with its own product features can realize automatic automatic feeding, indexing and milling. Both the machine column and the auxiliary table can adjust the angle within a certain range, and the applicability is wide. The moving shaft adopts high-precision zero-gap ball screw. The machine tool has good rigidity, large output torque and stable and reliable operation. The motion axis can be operated manually in addition to automation. A cross-drag and a workbench are placed in front of the bed to form the X and Y directions. A column is arranged at the rear of the bed surface to form a Z-direction movement. Below the column is a rotary slide table, which can adjust and translate the column in the range of 0 to 45 degrees. The X, Y, and Z directions are hard rails, and the three-axis uses the stroke limit switch and the system limit setting for the stroke limit and overtravel alarm.
As a technically demanding turning and milling compound machining center, Chengquan has introduced a special machine designed and developed for machining CNC tool holders. The machine tool adopts a 45° horizontal slant bed with a composite Y-axis for high speed and high precision. The high reliability and high rigidity of the whole machine achieve the goal of high machining efficiency and high machining accuracy of the machine. The machine is equipped with a servo turret, driven by a servo motor, with high positioning accuracy and fast tool change speed, demonstrating a highly efficient turning and milling compound function. The specially designed spindle head structure and tensioning mechanism ensure optimum stability of the machine during heavy cutting. The Taiwan CNC system is selected for easy operation and programming, and the servo motor and its driver of Yaskawa, Japan are configured. The whole machine adopts a fully enclosed safety cover, which is beautiful in appearance, reasonable in overall layout, convenient in operation, and reasonable use of the machine tool can improve overall economic efficiency.
The price of several machine tools is significantly lower than that of similar imported equipment. Although mainly produced around tool processing, the machines of the company can be modified by modular transformation for standard machining. For example, the special milling machine for spiral groove can realize the conversion to the horizontal machining center because the column can be indexed.
It is reported that Chengliang will also launch special equipments such as automatic high-speed sharpening machine and fully automatic CNC peripheral grinding machine in the second half of the year. "Our current machine tool products are mainly around their own main business. At the same time of arming the quantity, they can also provide to the brother companies in the same industry, and introduce the ability of the company to manufacture equipment. We have the strength to solve the process for users. The program not only provides tools and inspection tools, but also provides machine tool solutions to achieve turnkey projects.†Li Ronggang told reporters that this is also the result of many years of exploration by the company.
Although the current machine tool equipment is mainly used for self-use, many companies have paid attention to the company's machine tool products during the exhibition and are interested in cooperation. The company is also actively exploring the transition from a single tooling product service to a turnkey project, strengthening close ties with users, and seeking a new development path; and according to the company's goals, the future will be formed in the machine tool field. Competitive business unit.
Massively involved in the field of machine tools, launched a series of special equipment
At the 10th China International Machine Tool & Tools Exhibition (CIMES2010), Chengdu Chengquan Tools Group Co., Ltd. (hereinafter referred to as “Chengdu Companyâ€) not only exhibited conventional measuring tools, but also attracted more attention from the company. The series of special-purpose machine tools, including automatic tap thread grinding machine, turning-milling machining center and tool spiral groove automatic CNC milling machine, is the first time that the company has demonstrated its strength in machine tool manufacturing to the industry, which has aroused widespread concern in the industry. .