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Suspension type spindle box and machine tool

A spindle box and suspension technology, which is applied in the direction of metal processing machinery parts, large fixed members, metal processing equipment, etc., can solve the problems of short overhang distance, etc., and achieve high-quality rigidity, good cooling effect, and excellent dynamic performance.

Pending Publication Date: 2021-10-22
SHANGHAI NOZOLI MACHINE TOOLS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But this patent still has the defect of short overhang distance

Method used

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  • Suspension type spindle box and machine tool
  • Suspension type spindle box and machine tool

Examples

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Embodiment Construction

[0037] The present invention will be described in detail below in conjunction with specific embodiments. The following examples will help those skilled in the art to further understand the present invention, but do not limit the present invention in any form. It should be noted that those skilled in the art can make several changes and improvements without departing from the concept of the present invention. These all belong to the protection scope of the present invention.

[0038] Such as figure 1 and figure 2 As shown, a suspended headstock of the present invention includes a front wall 201, a rear wall 202, a first side wall 203, a second side wall 204, a top wall 205 and a bottom plate 206, and one end of the first side wall 203 is arranged at the rear On the wall 202, one end of the first side wall 203 away from the rear wall 202 is arranged on the front wall 201, one end of the bottom plate 206 is arranged on the rear wall 202, and one end of the bottom plate 206 aw...

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PUM

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Abstract

The invention provides a suspension type spindle box and a machine tool. The suspension type spindle box comprises a front wall, a rear wall, a first side wall, a second side wall, a top wall and a bottom plate, wherein one end of the first side wall is arranged on the rear wall, and one end, far away from the rear wall, of the first side wall is arranged on the front wall; one end of the bottom plate is arranged on the rear wall, and one end, far away from the rear wall, of the bottom plate is arranged on the front wall; one end of the second side wall is arranged on the rear wall, and one end, far away from the rear wall, of the second side wall is arranged on the front wall; one end of the top wall is arranged on the rear wall, and one end, far away from the rear wall, of the top wall is arranged on the front wall; and the first side wall, the bottom plate, the second side wall and the top wall are sequentially connected in the circumferential direction. The suspension type spindle box has the characteristic of suspension extension, and has high rigidity, strength and stability.

Description

technical field [0001] The invention relates to the technical field of machine tool processing, in particular to a suspended headstock and a machine tool. Background technique [0002] The spindle box is the part that accommodates and installs the spindle of the machine tool in the machine tool. It plays a pivotal role in the machine tool. The performance of the spindle box directly affects the machining accuracy of the machine tool. In today's market, the functional requirements for machine tools are becoming more and more extensive, and there is an urgent need for a horizontal processing equipment formed by a long Z axis. [0003] Since the special machine for stainless steel box processing is a horizontal machine tool structure, and the size of the batch of parts to be processed is large, the size of the worktable is increased, so a headstock with long overhang, good rigidity and strength is required. [0004] The patent document with publication number CN210208680U disc...

Claims

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Application Information

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IPC IPC(8): B23B19/00
CPCB23Q1/70
Inventor 谭勇苏辉南
Owner SHANGHAI NOZOLI MACHINE TOOLS TECH CO LTD