Automatic distributing device for brazed diamond tool

Abstract

The invention discloses an automatic distributing device for a brazed diamond tool, which consists of a rotary-table rotating mechanism, two diamond particles with the same structure and a brazing filler metal vibration distributing mechanism. The rotary-table rotating mechanism consists of a tiltable rotary working-table and a single-phase frequency speed regulating motor which are assembled by aconnecting bracket, a shaft coupling and the like; the rotary table, a workpiece holder and a material recycling table are positioned on a rotary central shaft; the vibration distributing mechanism comprises a lifting guide rail and a left-right moving guide rail component; a hopper is positioned above a feeding chute; the tail part of the feeding chute is provided with an iron block and a vibrator; and a flexible frame is positioned below the chute. The vibrators of two distributing mechanisms are respectively connected with a distributing frequency regulator and a frequency display instrument; and the motor is connected with a motor frequency regulator and a frequency display instrument and then connected with a power supply by an electric control cabinet. The automatic distributing device can complete the distribution of diamond particles and brazing filler metal powder once and for all, thereby improving production efficiency, ensuring distribution uniformity and improving productquality.

Description

technical field [0001] The invention relates to the technical field of diamond tool production, in particular to an automatic material distribution device for brazed diamond tools with uniform material distribution. Background technique [0002] At present, the distribution of diamond particles and brazing powder in domestic brazing products is mainly done manually or with the aid of some simple fixtures, which has disadvantages such as low efficiency and uneven distribution of diamond particles or brazing powder. The uneven distribution of diamond particles or brazing powder will directly lead to poor product quality stability and affect the surface quality of the processed workpiece; excessive brazing powder will cause insufficient diamond particle edge height, which will hinder cutting. However, the inlaid diamond particles are weak in the parts where the brazing powder is insufficient. The diamond particles are easily damaged and fall off under the action of external for...

AI Technical Summary

Problems solved by technology

[0002] At present, the distribution of diamond particles and brazing powder in domestic brazing products is mainly done manually or with the aid of some simple fixtures, which have disadvantages such as low efficiency and uneven distribution of diamond particles or brazing powder.

The uneven distribution of diamond particles or brazing powder will directly lead to poor product quality stability and affect the surface quality of the processed workpiece; too much brazing powder will cause insufficient edge height of diamond particles, which will hinder cutting

However, the inlaid diamond particles are weak in the part where the brazing powder is insufficient, and the diamond particles are easy to be damaged and fall off under the action of external force, and cannot achieve the cutting effect. Therefore, the uniformity of the brazing product distribution will directly affect the stability of the product quality.

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