Belt drive type manual and automatic integrated computer numerical control grinding machine
A CNC grinding machine and belt transmission technology, which is applied in the direction of grinding drive devices, grinding machine parts, grinding/polishing equipment, etc., can solve the problem of very high cost for updating CNC grinding machines, achieve low transformation costs, and improve processing The effect of precision
Inactive Publication Date: 2015-11-11
SUZHOU DALINGGONGKONG EQUIP
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[0003] With the increase in the number of high-precision, high-hardness mechanical parts, and the development of precision casting and precision forging processes, the performance, variety and output of grinding machines are constantly improving and growing, and new grinding machines driven by CNC servo systems are gradually replacing traditional ones. Manual grinding machine; however, updating the CNC grinding machine requires a very high cost, so how to transform the existing grinding machine so that it has the precision of the CNC grinding machine has become a new direction in this field
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[0021] The present invention will be described in detail below with reference to the accompanying drawings and in combination with embodiments.
[0022] refer to Figure 1 to Figure 3 As shown, a belt-driven automatic manual CNC grinding machine includes a frame, an X-axis transmission system, a Y-axis transmission system, and a Z-axis transmission system. The X-axis transmission system includes an X-axis servo motor 1 and a timing belt 5 and the X-axis slide table 15, wherein the X-axis servo motor 1 is connected to and drives the planetary reducer 2, and the output shaft of the planetary reducer 2 is connected to and drives the synchronous pulley 3, and the two sides of the synchronous pulley 3 are provided with The transmission idler 4, in this embodiment, the planetary reducer 2 and the end face of the X-axis servo motor 1 are fixed together, the planetary reducer 2 is installed on the motor installation base 22, and the drive idler 4 is installed through the idler The sh...
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The invention provides a belt drive type manual and automatic integrated computer numerical control grinding machine which comprises a machine frame, an X-axis drive system, a Y-axis drive system and a Z-axis drive system. The X-axis drive system comprises an X-axis servo motor, a synchronous belt and an X-axis slide table. The X-axis servo motor is connected with and drives a planetary reducer. An output shaft of the planetary reducer is connected with and drives a synchronous belt wheel. Drive idle wheels are arranged on the two sides of the synchronous belt wheel. The synchronous belt wheel drives the synchronous belt through auxiliary pressing connection of the drive idle wheels. The synchronous belt is fixedly connected with the X-axis slide table and drives the X-axis slide table to reciprocate in the X axis of the machine table. Servo type drive refitting is conducted on an existing X-axis drive system, an existing Y-axis drive system and an existing Z-axis drive system of the grinding machine; an existing hand wheel drive manner is reserved; flexible selection is conducted according to the accuracy requirement; the drive method of the existing X-axis drive system is refitted into belt drive from chain drive; and therefore the machining accuracy is further improved, and the refitting cost is low.
Description
technical field [0001] The invention belongs to the technical field of remodeling machine tools, and in particular relates to a belt-driven manual-automatic integrated numerical control grinding machine. Background technique [0002] The grinding machine can process materials with higher hardness, such as hardened steel, hard alloy, etc.; it can also process brittle materials, such as glass and granite. The grinding machine can be used for grinding with high precision and small surface roughness, as well as high-efficiency grinding, such as powerful grinding. [0003] With the increase in the number of high-precision, high-hardness mechanical parts, and the development of precision casting and precision forging processes, the performance, variety and output of grinding machines are constantly improving and growing, and new grinding machines driven by CNC servo systems are gradually replacing traditional ones. Manual grinding machine; however, it takes a lot of cost to updat...
Claims
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IPC IPC(8): B24B47/04
CPCB24B47/04
Inventor 杨新建陈亮夏刚黄培领孙鹤明
Owner SUZHOU DALINGGONGKONG EQUIP