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Special needle grinding machine for drawing die forming

A wire drawing die and needle grinding machine technology, which is applied to machine tools suitable for grinding the edge of workpieces, parts of grinding machine tools, grinding machines, etc., can solve the problems of long grinding time and low precision, and improve precision and safety performance effect

Active Publication Date: 2014-10-08
ZHEJIANG JINPING WIRE DRAWING DIE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The special needle grinding machine for wire drawing die forming provided by the present invention aims to overcome the shortcomings of the prior art that the steel needles used for wire drawing dies are processed manually, the grinding time is long and the precision is low

Method used

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  • Special needle grinding machine for drawing die forming
  • Special needle grinding machine for drawing die forming
  • Special needle grinding machine for drawing die forming

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Embodiment Construction

[0016] The special needle grinding machine for wire drawing die forming of the present invention will be further described below in conjunction with the accompanying drawings. Such as figure 1 , figure 2 , image 3 As shown, the special needle grinding machine for wire drawing die forming includes a base plate 1, and a column 2 is arranged on the base plate 1, and the column 2 is perpendicular to the base plate 1. The column 2 can be welded on the base plate 1, and the column 2 is Provide a main motor 4 for driving the horn 3 to rotate, the main motor 4 includes a main shaft 41, the horn 3 is driven by the main shaft 41, and a coupling should be provided between the main shaft 41 and the horn 3 device, the base plate 1 is also provided with a slide plate 5, the slide plate 5 is provided with a grinding wheel 6 for grinding the steel needles arranged on the horn 3, and a grinding wheel 6 is provided between the grinding wheel 6 and the slide plate 5 There is an indexing hea...

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Abstract

The invention relates to grinding machinery, particularly relates to a special needle grinding machine for drawing die forming. According to the special needle grinding machine for drawing die forming, structures such as a main motor, a sliding plate and a dividing head are arranged; a steel needle is driven to rotate by the main motor during the grinding process; an included angle between a grinding wheel and the steel needle is adjusted by the dividing needle; the grinding wheel is driven to rotate by an auxiliary motor; the included angle between the steel needle and the grinding wheel can be accurately controlled and the steel needle accuracy is improved due to the fact that the included angle between the grinding wheel and the steel needle is adjusted by the dividing head; grinding particles are avoided from splashing to damage workers due to a protective cover and accordingly the special needle grinding machine for the drawing die forming is improved.

Description

technical field [0001] The invention relates to a grinding machine, in particular to a special needle grinding machine for wire drawing die forming. Background technique [0002] Wire drawing dies are generally used in the wire drawing process, and the working area of ​​the wire drawing dies generally needs to be ground with grinding needles to achieve the corresponding accuracy. [0003] The production of grinding needles in the prior art is to process the grinding needles by manual grinding, that is, the technician holds the blank for making the grinding needles, and then grinds them on the rotating grinding wheel. During the cutting process, the quality of the grinding needles is controlled by the experience of the technicians. The precision of the grinding needles produced by this method is low, the processing time of the grinding needle processing method is long, and the work cannot be completed even when the technicians are less experienced. Therefore, , this method c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B24B19/16
CPCB24B19/16B24B45/00B24B55/04
Inventor 张安宋建灿
Owner ZHEJIANG JINPING WIRE DRAWING DIE CO LTD
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