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Vertical lathe

A vertical lathe and turntable technology, applied in lathes and vertical lathes. field, to achieve the effect of improving processing accuracy, reducing working noise, and being easy to process and manufacture.

Inactive Publication Date: 2010-06-23
HANGZHOU LVDING FILTER PRESS MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Although the above solutions have improved the machining accuracy to a certain extent, they have not fundamentally solved the problems existing in the prior art

Method used

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Embodiment Construction

[0018] Such as figure 1 As shown, the vertical lathe includes a turntable 1 arranged horizontally, a power mechanism 2 connected to the turntable 1 and capable of driving the turntable 1 to rotate, and a clamp 3 for fixing workpieces is arranged on the turntable 1 . There are several clamps 3 and they are evenly distributed on the turntable 1, and the number of clamps 3 in this embodiment is four. The power mechanism 2 includes a motor 21 and a reduction box 22 , the input end of the reduction box 22 is connected with the motor 21 , and the output end is connected with the turntable 1 .

[0019] The lathe also includes an independently set knife rest 4, and the knife rest 4 is formed by pouring cement. A tool 5 capable of processing a workpiece is mounted on the tool rest 4 when the turntable 1 rotates. A guide rail 41 arranged horizontally is fixed on the knife rest 4 , and a horizontal sliding seat 42 capable of sliding horizontally along the guide rail 41 is provided on t...

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Abstract

The invention belongs to the processing equipment technical field, in particular to a vertical lathe. The invention solves the technical problems that processing error is large and structure design is unreasonable in the prior art. The vertical lathe comprises a rotary table arranged horizontally, an actuating unit which is connected on the rotary table and can drive the rotary table to rotate as well as a fixture which is arranged on the rotary table and used for fixing work pieces, and the vertical lathe also comprises a cutter rest arranged independently, and the cutter rest is provided with a cutter which can process the work pieces when the rotary table rotates. The vertical lathe has the advantages that: 1, the structure that the rotary table and cutter are separately arranged, thus avoiding vibration interference when the two are at work, greatly improving processing accuracy and reducing noise; 2, the cutter rest made by concrete is adopted, thus effectively improving strength, avoiding vibration and further improving processing accuracy; besides, concrete is easy to process and make; 3, automation degree is high, and the vertical lathe is easy to operate and use, thus greatly reducing labour intensity and improving labour efficiency.

Description

technical field [0001] The invention belongs to the technical field of processing equipment and relates to a lathe, in particular to a vertical lathe. Background technique [0002] Vertical lathes are mainly used to process large and heavy workpieces with large diameters and short lengths. Vertical cars can generally be divided into single-column and double-column. Small vertical lathes are generally made of single-column type, and large vertical lathes are made of double-column type. The main feature of the vertical lathe structure is that its main shaft is in the vertical position, the worktable is in the horizontal plane, and the installation and adjustment of the workpiece are more convenient. In the prior art, the workbench and the cutting tool of the vertical lathe are connected to the frame, and mutual vibration interference will be formed between the workbench and the cutting tool during work, resulting in reduced machining accuracy and high working noise. On the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23B3/06
Inventor 施万兴
Owner HANGZHOU LVDING FILTER PRESS MFG
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