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Advantages of vertical grinder

Less deformation, better roundness than the vertical grinder, and the workpiece is installed vertically in the chuck. On the horizontal grinder, the clamping force must ensure that the workpiece will not fall outside the chuck. For vertically clamped workpieces, only enough clamping force is required to resist grinding force. Gravity is beneficial to the grinding process rather than hindering it.

2023-02-18

Selection of milling cutters for CNC machine tools

CNC machine tool hard table metal indexable face milling cutter is mainly used for plane milling. During rough milling, the diameter of the milling cutter should be smaller, because the cutting force is large during rough milling. Selecting a small diameter milling cutter can reduce the cutting torque. When finishing milling with CNC machine tools, the diameter of milling cutter should be larger, which can cover the entire width of the surface to be machined, so as to improve the accuracy and efficiency of T addition. When the machining allowance of the machine tool is large and uneven, the diameter of the tool should be smaller, otherwise, the machining quality of the workpiece will be affected due to too deep tool mark.

2023-02-18

What is the difference between a vertical machine tool and a horizontal machine tool?

Because the weight of the workpiece is directly loaded on the worktable when the vertical machine tool works, and the worktable distributes the weight on the bed, the vertical machine tool has large bearing capacity and good rigidity, and is suitable for processing large size, large diameter and short length workpiece, such as disk, hub, gear blank, etc

2023-02-08

Technical Application of CNC Machine Tools

CNC machine tool is an automatic machine tool equipped with a program control system, which can make the machine tool move and process parts according to the programmed program. It integrates machinery, automation, computer, measurement, microelectronics and other technologies, and uses a variety of sensors. The sensors used in CNC machine tools mainly include photoelectric encoder, linear grating, proximity switch, temperature sensor, Hall sensor, current sensor, voltage sensor, pressure sensor, liquid level sensor, rotary transformer, inductosyn, speed sensor, etc., which are mainly used to detect position Linear displacement and angular displacement, velocity, pressure, temperature, etc.

2023-02-18

Operating instructions for vertical machine tools

The rough surface of the workpiece shall not be directly placed on the worktable, and shall be supported by sizing block or screw top; It is strictly prohibited to use the worktable for other operations, such as correcting the workpiece by hammering, welding the workpiece, etc. 2. When aligning the workpiece, only jog the worktable to rotate and align at low speed, not at high speed.

2023-02-08

What are the features of CNC tool grinder?

1、 The CNC tool grinder adopts a fully closed structure, without external devices, and has a built-in cutting fluid cooling and circulation device and oil mist recovery device. 2、 The feed shaft is directly connected with the precision ball screw pair by the unit motor through the high-precision gapless coupling, without north clearance error.

2023-02-18

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Hilmar Machine Tool (Wuxi) Co., Ltd

Committed to the design and manufacture of CNC grinding machines, intelligent fixtures and automatic loading and unloading

The company team has more than ten years of experience in the design and manufacture of CNC grinding machines, intelligent fixtures, and automatic loading and unloading. It is an equipment manufacturing enterprise integrating automatic equipment research, CNC grinding machine R&D and manufacturing, and sales services.

希尔马机床

Mob: 86-15618190765 Mr.xu

86-13818690607 Mr.zhong

E-mail: tommy.xu@hilmar.com.cn

info@hilmar.com.cn

Add: No.7 Yuanjing Road, Yangshan Town, Huishan District, Wuxi City

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