Milling head with simple pendulum based on single axis

A single-axis turntable and milling head technology, applied in the direction of magnetic circuit rotating parts, large fixed members, electromechanical devices, etc., can solve the problems of inconvenient processing and complex structure, reduce the use of materials, reduce the difficulty of design and manufacture, The effect of saving production time

Active Publication Date: 2007-08-01
KEDE NUMERICAL CONTROL CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, the structure of this box is complicated and not easy to process

Method used

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  • Milling head with simple pendulum based on single axis
  • Milling head with simple pendulum based on single axis
  • Milling head with simple pendulum based on single axis

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Embodiment Construction

[0012] 1. Single-axis turntable driven by AC permanent magnet synchronous external rotor torque motor

[0013] In order to explain the present invention, a single-axis turntable driven by an AC permanent magnet synchronous external rotor torque motor will be described with reference to FIG. 3. The difference between the single-axis turntable in the figure and the turntable used in the present invention is that the turntable in FIG. 3 is arranged vertically. However, the turntable used in the present invention needs to be set horizontally, and the principle is completely the same. Through the description of the motor structure in Fig. 3, it is helpful to understand the single pendulum milling head of the present invention. In Fig. 3, the rotor 5'of the motor is directly connected to the turntable surface 2', which is usually fixed to the end of the rotor 5'by bolts. At the same time, the stator 6'located in the inner ring of the rotor 5'is connected to the housing 9'fixed to the tu...

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PUM

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Abstract

The invention discloses a simple pendulum milling head based uniaxle rotating platform. It includes milling head (1), electro main axle of milling head is installed in the main electro axle box (2). The simple pendulum milling head in the invention also includes the uniaxle rotating platform (4) which is drove by alternating current permanent-magnet synchronous external rotor torque motor, the uniaxle rotating platform (4) is installed horizontally; the main electro axle box (2) is fixed on the face plate (5) of uniaxle rotating platform (4) by latus. The simple pendulum milling head bases on the uniaxle rotating platform in the invention, designs the simple pendulum milling head using the uniaxle rotating platform, reduces the design and manufacture difficulty greatly, separates the original integral complex main axle box body into connection method of uniaxle rotating platform face plate, thus omits the trouble of big box body casting, avoids the high cost of inner hole fine finishing of box, can realize simple pendulum milling head rapidly pendulum Head and save a lot of production costs.

Description

Technical field [0001] The invention relates to a single pendulum milling head, and more specifically, to a single pendulum milling head driven by an external rotor type torque motor. Background technique [0002] At present, the single pendulum milling head has no industrialized products in China. The reason is that the structure of the single pendulum milling head is complex, and the processing technology and precision are required to be high, especially the connection problem between the rotating shaft and the electric spindle. The current single pendulum milling heads all require an integral box, and the rotating shaft and the electric spindle are installed in the box. Therefore, the structure of this box is complicated and inconvenient for processing. [0003] However, at this stage, my country has been able to independently manufacture single-axis turntables and electric spindle products. By combining the key connecting parts of the two reasonably, it is completely possible...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23Q1/25B23Q5/20B23Q5/10H02K1/20H02K1/27H02K7/10
Inventor 于德海张文峰蔡春刚鲍文禄任志辉郑君民陈宏起王庆鹏李文庆
Owner KEDE NUMERICAL CONTROL CO LTD
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