Vertical and horizontal processing center main-shaft box system

A machining center and spindle box technology, applied in metal processing equipment and other directions, can solve the problem of high price, reduce production costs and simplify the transmission structure.

Inactive Publication Date: 2008-01-09
YANGZHOU SUPER MASCH TOOL CO LTD
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a simple, practical, low-cost, and effective tool for foreign small-scale vertical and horizontal machining centers, which mainly use worktables for vertical and horizontal conversion, and are expensive, as well as the current situation that the spindle head mainly relies on imports in China. A spindle box system in a vertical and horizontal machining center that is beneficial to improve efficiency, reduce clamping times, and improve machining accuracy

Method used

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  • Vertical and horizontal processing center main-shaft box system
  • Vertical and horizontal processing center main-shaft box system

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Embodiment Construction

[0016] Further illustrate the present invention in conjunction with accompanying drawing and embodiment, as shown in Fig. 1, Fig. 2, the present invention comprises main motor 10, transmission assembly and spindle head; Above, the output of the main motor 10 drives the main transmission shaft 11 in the transmission assembly through the synchronous belt 8; A spiral bevel gear 18 is sheathed on the main shaft 1 in the main shaft 1, and the spiral bevel gear 18 on the main shaft 1 meshes with the spiral bevel gear 2 fixed at one end of the transmission shaft in the transmission assembly.

[0017] The two ends of the transmission shaft are placed in the upper bearing seat 14 and the shaft sleeve 15 in the main shaft box body 16. The transmission shaft is composed of the main transmission shaft and the driven transmission shaft 12 connected by splines. The main motor 10 is passed through the timing belt 8 The transmission is fixed on the synchronous pulley 13 on the main transmissi...

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Abstract

The present invention relates to machining center technology, and is especially one kind of main spindle box system for vertical / horizontal machining center. The main spindle box system includes one spindle head, and one driving assembly comprising one spindle box, one driving shaft, one locating unit and spindle head tensioning unit. The main spindle box system has one 45 deg inclined main motor to drive the spindle or the spindle head via a timing belt. It can realize vertical / horizontal conversion via driving the spindle head to rotate by 180 deg with the main motor and other steps. The main spindle box system with inclined main motor has simplified driving structure, capacity of miniaturizing the main spindle head, lowered production cost. The present invention may match relevant equipment for high efficiency and high precision machining of small parts.

Description

technical field [0001] The invention relates to a spindle box system in a vertical and horizontal machining center, which is an important component of the vertical and horizontal machining center, and is convenient for vertical and horizontal conversion machining, and belongs to the technical field of machining centers. Background technique [0002] In the industrial field, the processing of parts is becoming more and more complicated, and the top surface and multiple sides of many parts need to be processed. At present, the machining centers with automatic vertical and horizontal conversion functions in the domestic machine tool market are mainly medium and large, and their worktables are 630mm×630mm. And above, or the gantry machining center is equipped with a five-sided head or a five-axis head to realize vertical and horizontal conversion. However, foreign small vertical and horizontal machining centers are mainly based on the vertical and horizontal conversion of the wo...

Claims

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Application Information

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IPC IPC(8): B23B19/00
Inventor 夏春铭张海滨王树凤张力辉张海见
Owner YANGZHOU SUPER MASCH TOOL CO LTD
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