Swing basket assembly and machine tool

A technology of components and fasteners, applied in the field of machine tools, can solve problems such as low efficiency and complicated assembly process of BC double-axis CNC machine tools

Pending Publication Date: 2020-09-04
BEIJING CTB SERVO CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In order to solve the above-mentioned problems in the prior art, that is, in order to solve the problem of ensuring the verticality of the B-axis and the C-axis by repeatedly disassembling and reprocessing the swing basket during

Method used

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  • Swing basket assembly and machine tool
  • Swing basket assembly and machine tool
  • Swing basket assembly and machine tool

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Embodiment Construction

[0029] Preferred embodiments of the present invention are described below with reference to the accompanying drawings. Those skilled in the art should understand that these embodiments are only used to explain the technical principles of the present invention, and are not intended to limit the protection scope of the present invention. For example, although this embodiment is described by taking the turntable of a BC two-axis CNC machine tool as an example, the swing basket assembly provided in this embodiment is not only applicable to a BC two-axis CNC machine tool, and those skilled in the art can use it as needed Applied to other types of machine tools.

[0030] It should be noted that, in the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" etc. The terms of the indicated direction or positional relationship are based on the direction or positional relationship shown in the drawings, wh...

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Abstract

The invention belongs to the technical field of machine tools, and particularly relates to a swing basket assembly and a machine tool. The swing basket assembly and the machine tool aims to solve theproblems that in the assembling process of an existing BC double-axis numerical control machine tool, the assembling process of the BC double-axis numerical control machine tool is complex, and the efficiency is low. In order to solve the problems, the invention provides the swing basket assembly and the machine tool, and the swing basket assembly comprises a swing basket body and adjusting mechanisms. Each adjusting mechanism comprises a first inclined block and first screws. When the first screws rotate towards first bottom walls of grooves, the first inclined blocks can be driven to press first side walls and second side walls of the grooves, specifically, the first side walls and second side walls of the grooves are oppositely arranged, the swing basket body can be opened towards the two sides from the axes where lateral openings of the grooves are located, the included angle between the B axis and the C axis of the swing basket body can also be increased, and therefore the adjustment of the perpendicularity of the B axis and the C axis of the swing basket body is achieved.

Description

technical field [0001] The invention belongs to the technical field of machine tools, and in particular relates to a swing basket assembly and a machine tool. Background technique [0002] In the BC two-axis CNC machine tool, the B axis refers to the axis that rotates around the Y axis, and the C axis refers to the axis that rotates around the Z axis. Among them, the turntable of the BC double-axis CNC machine tool includes components such as a swing basket, a motor, a worktable, bearings and flanges, and the swing basket is connected with a B-axis motor and a C-axis motor. On the C-axis, the stator of the motor is fixed inside the swing basket, and the rotor of the motor is fixedly connected with a worktable, and the worktable is rotatably connected to the swing basket through bearings; on the B-axis, the swing basket is fixedly connected to the rotor of the motor, and the motor The stator is fixedly connected to the flange, and the B-axis end of the swing basket is connec...

Claims

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Application Information

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IPC IPC(8): B23Q1/25B23Q1/72
CPCB23Q1/25B23Q1/72
Inventor 庞建军姜华
Owner BEIJING CTB SERVO CO LTD
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