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Horizontal type boring and milling head

A boring and milling, horizontal technology, applied in the field of machine tool components, can solve the problems of high complexity, inability to meet large parts, difficult to achieve, etc., to achieve stable work, meet the requirements of hole system processing, and simple structure.

Inactive Publication Date: 2014-01-01
SUZHOU JIANG YUAN PRECISION MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the complexity of products in my country's manufacturing industry is getting higher and higher, and the processing requirements for large-scale parts are becoming more and more stringent. The process of boring processing by workpiece feed sometimes cannot meet the requirements of large-scale parts or is difficult to achieve

Method used

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  • Horizontal type boring and milling head

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Embodiment Construction

[0020] Preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0021] see figure 1 , The present invention provides a horizontal boring and milling head, comprising a main drive unit, a boring shaft unit and a feed unit.

[0022] The main transmission unit includes: a main motor 1 with a reducer 2 installed, the reducer 2 is installed on the base 3, the output shaft of the reducer 2 is fixedly connected with a gear shaft 6, and the gear shaft 6 is rotatably installed in the gearbox 57 , the gear box 5 is also provided with a transmission shaft 9, the transmission shaft 9 and the gear shaft 6 are connected through gear transmission, and the gear box 5 is fixedly installed on the headstock 10. Wherein, a transition body 4 is provided between the base 3 and the gear box 5 to connect. The reducer 2 is connected with the gear shaft 6 through a spline sleeve 5, and the spline sleeve 5 is fastened on the outp...

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Abstract

The invention provides a horizontal type boring and milling head. According to the horizontal type boring and milling head, a gear shaft is driven to rotate through a main motor and a reducer, the gear shaft drives a transmission shaft to rotate, the transmission shaft drives a main shaft sleeve to rotate, and accordingly a boring shaft is driven to rotate along self-axial-direction; a feed motor drives a screw rod to rotate; rotation of the screw rod drives a nut and a mobile body to move along the axial direction of the screw rod; the mobile body drives a milling shaft to feed along self-axial-direction. Compared with the prior art, the horizontal type boring and milling head has the advantages of being simple in structure, stable in operation, achieving axial rotation and axially automatic feed and satisfying large-sized workpiece requirements for hole machining.

Description

technical field [0001] The invention relates to machine tool components, in particular to a numerically controlled boring and milling head for a horizontal boring and milling machining center. Background technique [0002] At present, the complexity of products in my country's manufacturing industry is getting higher and higher, and the processing requirements for large-scale parts are becoming more and more stringent. The process of boring by workpiece feed sometimes cannot meet the requirements of large-scale parts or is difficult to achieve. Contents of the invention [0003] In order to solve the deficiencies of the prior art, the purpose of the present invention is to provide a horizontal boring and milling head with simple structure and automatic feeding. [0004] In order to achieve the above object, the present invention adopts following technical scheme: [0005] A horizontal boring and milling head is characterized in that it includes a main transmission unit, a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23Q5/10B23Q5/40B23B19/02
CPCB23B39/02B23Q5/10B23Q5/402
Inventor 张明利马国城崔永超
Owner SUZHOU JIANG YUAN PRECISION MACHINERY