Cutting mechanism of bidirectional planing machine

A cutting mechanism and two-way planing technology, which is applied in the direction of planer, planer/slotting machine, metal processing equipment, etc., can solve the problem that the surface processing quality of workpieces is difficult to improve, and achieve the effect of simple structure, convenient operation and low manufacturing cost

Inactive Publication Date: 2012-11-14
SHAOYANG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

As a result, nearly half of the time and electric energy are wasted during work, and these planers have only one knife, so after cutting, there will be peaks between the knife marks and the knife marks, making it difficult to improve the surface processing quality of the workpiece

Method used

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  • Cutting mechanism of bidirectional planing machine
  • Cutting mechanism of bidirectional planing machine
  • Cutting mechanism of bidirectional planing machine

Examples

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Embodiment Construction

[0015] Such as figure 1 , 2 , 3, 4, 5, 6, 7, 8, a two-way planer cutting mechanism, which includes a tool holder 11, a tool holder seat 12, a tool holder pressing shaft 2, a wedge-shaped pressing block 9, a screw 1, an electromagnet 4. The pin shaft 15, the rocker gear 17 and the control system are characterized in that: the tool holder pressing shaft 2 passes through the through hole of the tool holder 11 and is fixed as a whole by the screw 1, the square pressing block 7, and the wedge-shaped pressing block 9, Knife rest 11 links to each other with knife rest seat 12 by bearing pin 15, and the other end of pin shaft 15 links to each other with knife rest seat 12 by cotter pin 16, is provided with planer boss 13 at the upper end of knife rest seat 12 inner side, on the knife rest seat The lower end of the inner side of 12 is provided with a push planer boss 14, and a push planer 8 in a vertical state and a pull planer 10 inclined to the right at 5-10° are arranged on the too...

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Abstract

The invention relates to a cutting mechanism of a bidirectional planing machine which comprises a tool rest, a tool rest seat, a tool rest forcing spindle, a wedge-shaped pressing piece, an electromagnet, a hinge pin, a rocker arm gear and a control system, wherein the tool rest forcing spindle penetrates through a through hole of the rest tool and then is fixed with the rest tool by screws, a square pressing piece and the wedge-shaped pressing piece into a whole, the tool rest is connected with the tool rest seat through the hinge pin, the upper end of the inner part of the tool rest seat is provided with a pull planing tool boss, the lower end of the inner part of the tool rest seat is provided with a push planing tool boss, a push planing tool which is vertical and a pull planing tool which is inclined to the right for 5-10 degrees are arranged on the tool rest forcing spindle, the two tool noses are reversely arranged, the two sides of the push planing tool and the pull planing tool are respectively provided with a gasket, the electromagnet is connected with the tool rest forcing spindle through a connecting rod, an input end of an alternating current contactor in the control system is connected with a power supply, and the output end of the alternating current contactor in the control system is connected with the electromagnet. The cutting mechanism has a simple structure, and is low in manufacture cost, so both the working efficiency of the planing machine and the machining quality of a workpiece surface can be improved.

Description

technical field [0001] The invention relates to a bidirectional planer cutting mechanism. Background technique [0002] At present, known planers have bullhead planers and gantry planers, and these planers all work in one direction. As a result, nearly half of the time and electric energy are wasted during work, and these planers have only one knife, so after cutting, there will be peaks between the knife marks and the knife marks, which makes it difficult to improve the surface processing quality of the workpiece. Contents of the invention [0003] The object of the present invention is to provide a bidirectional planer cutting mechanism which can not only improve the work efficiency of the planer, but also improve the surface processing quality of the workpiece. [0004] The technical solution of the present invention is achieved in the following way: a two-way planer cutting mechanism, which includes a tool holder, a tool holder seat, a tool holder pressing shaft, a we...

Claims

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Application Information

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IPC IPC(8): B23D1/18B23D7/10
Inventor 欧阳光耀顾应指马恒苏志龙莫献忠
Owner SHAOYANG UNIV
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