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Dynamic balanced ultrasonic cutter head module

An ultrasonic and cutter head technology, which is applied in the direction of using vibrating fluid, grinding machine parts, abrasives, etc., can solve the problems of unbalanced rotation of ultrasonic cutter head and poor machining accuracy, so as to reduce mechanical failures and improve machining accuracy. Effect

Inactive Publication Date: 2019-01-01
GUANGZHOU HUIZHUAN TOOLS CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The purpose of this application is to provide a dynamic balance ultrasonic cutterhead assembly to solve the technical problem of poor machining accuracy caused by the unbalanced rotation of the ultrasonic cutterhead in the prior art

Method used

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Embodiment Construction

[0048] The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are some of the embodiments of the present invention, but not all of them.

[0049] The components of the embodiments of the invention generally described and shown in the figures herein may be arranged and designed in a variety of different configurations. Accordingly, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the invention.

[0050] Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0051] In the description of the present invention, it should be noted that the...

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Abstract

The invention relates to the technical field of machine tool machining, in particular to a dynamic balanced ultrasonic cutter head module. The dynamic balanced ultrasonic cutter head module comprisesa shank, a cutter head, a dynamic balance ring, an ultrasonic transducer, and wireless transmission emitting and receiving devices; the shank comprises a shank body and an assembly joint; the dynamicbalance ring sleeves the shank body, and is used for adjusting the position of the gravity center of the cutter head; an accommodating cavity is formed in the end, far from an assembly joint, of the shank body; the ultrasonic transducer is positioned in the accommodating cavity; the wireless transmission emitting device is positioned on a main shaft; and the wireless transmission receiving devicesleeves the shank body, and is connected with the ultrasonic transducer. The dynamic balanced ultrasonic cutter head module is provided with the ultrasonic transducer in the shank, so that the cutterhead generates high-frequency vibration to realize ultrasonic machining. Through arrangement of the dynamic balance ring, the overall dynamic balance performance of the cutter head module is adjustedto reduce mechanical faults.

Description

technical field [0001] The present application relates to the technical field of machine tool processing, in particular to a dynamically balanced ultrasonic cutter head assembly. Background technique [0002] As the connection between the machine tool spindle and the cutting tool, the tool holder plays the role of rigidly connecting the machine tool spindle and the cutting tool; in order to adapt to the rotary ultrasonic machining, people integrate the vibration system into the tool holder to obtain an ultrasonic tool holder. [0003] However, the structure of the traditional ultrasonic tool holder integrated with the vibration system is not stable enough, and its horn is prone to tilt after collision, thereby increasing the circular runout of the horn and affecting the dynamic balance of the horn, resulting in low machining accuracy of the ultrasonic tool handle. Poor, short service life. [0004] TWM372763U discloses an ultrasonic vibration tool module, the first coil is ...

Claims

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Application Information

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IPC IPC(8): B24B41/04B24B41/047B24B41/053B24B1/04B24D7/10B24D7/00B06B1/06B06B3/02
CPCB24B41/042B06B1/06B06B3/02B24B1/04B24B41/0475B24B41/053B24D7/00B24D7/10
Inventor 颜炳姜李伟秋林一松
Owner GUANGZHOU HUIZHUAN TOOLS CO LTD
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