High-speed vertical machining center

A vertical machining center, high-speed technology, applied in metal processing equipment, metal processing mechanical parts, manufacturing tools, etc., can solve problems affecting product quality, affecting processing quality, affecting processing, etc., to improve convenience and comprehensiveness, The effect of improving the clamping and fixing effect and improving the stability

Pending Publication Date: 2018-12-14
SUZHOU EASSON OPTOELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] When the milling machine fixture encounters workpieces with different heights, it is often necessary to adjust the relative height between the workpiece and the fixture to ensure that the workpiece to be processed can be clamped and processed conveniently. In the prior art, gaskets are often added to the bottom of the workpiece to adjust the height. However, it is easy to slide between the gasket and the workpiece, which affects the processing. Secondly, it is necessary to replace the gasket with different thickness for different workpieces, which makes the operation more complicated, and bolts and nuts are often used to fix the workpiece, and the bolts are directly connected to the workpiece to be processed. contact, it is easy to cause scratches and other damage to the workpiece during the locking process, affecting product quality, and the self-locking function of the bolt is relatively weak, it is inevitable that the workpiece will be loose during the processing of the workpiece, which will affect the processing quality. We propose a high-speed vertical machining center

Method used

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  • High-speed vertical machining center

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] Embodiment 1: A high-speed vertical machining center, comprising a machine base 1, the front and rear of the upper end of the machine base 1 are respectively provided with a workbench 2 and a connecting part 5, and the side wall of the connecting part 5 is provided with There is a tool magazine 4, the upper end of the connecting part 5 is provided with a machine head 6, the upper end of the workbench 2 is provided with a clamp body 3, the upper end of the clamp body 3 is provided with a workpiece groove 7, and the inner wall of the workpiece groove 7 The bottom end is symmetrically provided with two second bearings 22, the upper end of the second bearing 22 is provided with a screw rod 20, the upper end of the screw rod 20 is provided with a threaded pipe 19, and the upper end of the threaded pipe 19 is fixedly connected with a friction plate 18 , the outer walls of the two screws 20 are respectively provided with a first bevel gear 21 and a second bevel gear 23, the fir...

Embodiment 2

[0024] Embodiment 2: A high-speed vertical machining center, comprising a machine base 1, the front and rear of the upper end of the machine base 1 are respectively provided with a workbench 2 and a connecting part 5, and the side wall of the connecting part 5 is provided with There is a tool magazine 4, the upper end of the connecting part 5 is provided with a machine head 6, the upper end of the workbench 2 is provided with a clamp body 3, the upper end of the clamp body 3 is provided with a workpiece groove 7, and the inner wall of the workpiece groove 7 The bottom end is symmetrically provided with two second bearings 22, the upper end of the second bearing 22 is provided with a screw rod 20, the upper end of the screw rod 20 is provided with a threaded pipe 19, and the upper end of the threaded pipe 19 is fixedly connected with a friction plate 18 , the outer walls of the two screws 20 are respectively provided with a first bevel gear 21 and a second bevel gear 23, the fir...

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PUM

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Abstract

The invention discloses a high-speed vertical machining center. The high-speed vertical machining center comprises a machine base. The front portion and the rear portion of the upper end of the machine base are provided with a workbench and a connecting part correspondingly. The sidewall of the connecting part is provided with a tool magazine. The upper end of the connecting part is provided witha handpiece. The upper ends of screw rods are provided with threaded pipes. The upper ends of the threaded pipes are fixedly connected with a friction plate. The outer walls of the two screw rods areprovided with a first bevel gear and a second bevel gear correspondingly. The first bevel gear is matched with the second bevel gear. One side of the inner wall of a workpiece groove is provided witha groove. The bottom end of the inner wall of the groove is provided with a third bearing. A worm penetrates through the third bearing. The end, far away from the third bearing, of the worm is provided with a third bevel gear matched with the second bevel gear. Through the high-speed vertical machining center, the relative height of a workpiece and a fixture body can be adjusted conveniently; moreover, the height fixation stability is improved through the self-locking function of a worm gear and the worm, the clamping and fixing effect of the workpiece can be improved, and the high-speed vertical machining center is high in practicality.

Description

technical field [0001] The invention relates to the technical field of mechanical manufacturing, in particular to a high-speed vertical machining center. Background technique [0002] Machining center CNC milling machine is also called CNC milling machine. The English meaning is a milling machine controlled by an electronic digital signal. CNC milling machine is an automatic processing equipment developed on the basis of general milling machine. The processing technology of the two is basically the same, and the structure is somewhat similar. CNC milling machines are divided into two categories without tool magazine and with tool magazine. Among them, the CNC milling machine with tool magazine is also called machining center. [0003] When the milling machine fixture encounters workpieces with different heights, it is often necessary to adjust the relative height between the workpiece and the fixture to ensure that the workpiece to be processed can be clamped and processe...

Claims

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Application Information

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Patent Type & AuthorityApplications(China)
IPC IPC(8): B23Q1/25B23Q3/06
CPCB23Q1/25B23Q3/06
Inventor陆庆年晏晓坤
OwnerSUZHOU EASSON OPTOELECTRONICS