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CNC comprehensive machining dust suction nozzle

A vacuum nozzle, an all-round technology, applied in the direction of metal processing equipment, metal processing machinery parts, manufacturing tools, etc., can solve the problems of low efficiency, increased spindle weight, excessive dust suction contact surface, etc., to achieve high efficiency, adjust High precision and improved absorption efficiency

Active Publication Date: 2016-12-14
西安精雕精密机械工程有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There are the following problems: 1. Low efficiency, too large dust collection contact surface, resulting in insufficient dust suction air pressure, and unsatisfactory dust suction effect; 2. Processing limitations, can only absorb waste chips generated by flat workpiece processing; 3. Affects processing accuracy , the dust removal device is directly clamped on the main shaft, which generates torque on the main shaft and increases the weight of the main shaft, which affects the machining accuracy; 4. Time-consuming, when changing the tool, you need to manually open the dust removal port and then change the tool; 5. The rubber ring has poor sealing performance, and at the same time Friction with the spindle affects the processing of the spindle

Method used

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  • CNC comprehensive machining dust suction nozzle
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  • CNC comprehensive machining dust suction nozzle

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Embodiment Construction

[0032] In the description of the present invention, it should be noted that unless otherwise specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection. Connected, or integrally connected; it can be mechanically connected or electrically connected; it can be directly connected or indirectly connected through an intermediary, and it can be the internal communication of two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention in specific situations.

[0033] The present invention is a CNC omni-directional processing dust suction nozzle. The dust suction device is installed on the head of the machine tool through a mounting plate. The distance between the dust suction nozzle and the surface of the workpiece is automatically adjusted. The upper and lower ends of the dust suction noz...

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Abstract

The invention discloses a CNC comprehensive machining dust suction nozzle. The dust suction nozzle comprises a CNC machine head assembly, a cutter handle used for machining is arranged on the lower portion of the CNC machine head assembly, a dust suction device assembly is further arranged on the CNC machine head assembly, and a dust suction nozzle assembly is arranged on the dust suction device assembly; through rotation and vertical adjusting of the dust suction nozzle assembly, comprehensive sweep clearing and recycling can be achieved; the dust suction nozzle is high in efficiency, in the process of workpiece machining, sweeps are generated along with rotation of a cutter, a rotation airflow is added on the dust suction nozzle and is opposite to the rotation direction of the cutter, the sweeps are gathered towards the center position of a dust suction opening, and the dust removal, sweep removal and recycling efficiency is greatly improved.

Description

【Technical field】 [0001] The invention belongs to the technical field of attachments for machine tools, and in particular relates to a CNC all-round machining dust suction nozzle. 【Background technique】 [0002] According to foreign statistics, the amount of metal cutting accounts for about 25% of scrap iron and steel, so its recycling is very important, and the timely treatment of waste chips also has a great impact on the processing of machine tools. With the development and transformation of our country from a large manufacturing country to an intensive manufacturing power, the disposal and utilization of swarf has become an urgent problem to be solved. According to the specifications of the machine tool, the amount of chips generated during the machining process of the machine tool can be roughly estimated: 3.5-4.5kg / h for small machine tools, 5.5-7.5kg / h for medium-sized machine tools, 10-13kg / h for large-scale machine tools; 14-18kg / h for professional combination machi...

Claims

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Application Information

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IPC IPC(8): B23Q11/00
CPCB23Q11/0046Y02P70/10
Inventor 高创晁阳升刘进奇
Owner 西安精雕精密机械工程有限公司
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