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Ball separator for high temperature steel balls

A technology of ball splitter and steel ball, applied in the field of steel ball manufacturing

Active Publication Date: 2014-03-12
JINAN HUIXIN IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the deficiencies of the existing technology and solve the technical problem that the cross-rolling steel ball process does not match the quenching equipment, the invention provides a ball splitter and a continuous isothermal quenching system for high-temperature steel balls, and at the same time, solves the problem of forging and rolling steel balls. Automatic Ball Separation after Ball Rolling and Before Isothermal and Quenching

Method used

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  • Ball separator for high temperature steel balls
  • Ball separator for high temperature steel balls
  • Ball separator for high temperature steel balls

Examples

Experimental program
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Effect test

Embodiment 1

[0035] Embodiment one, such as Figure 1 to Figure 7 as shown,

[0036] A ball distributing machine for high-temperature steel balls, its structure and realization form will be described in detail below.

[0037] The frame 1 used to support parts is firstly welded with a steel frame, one end of the steel frame is high and the other end is low, and a bearing 11 is respectively installed at the low end and the high end.

[0038] A drum 2 is formed by welding two inner and outer cylinders 21 coaxially arranged, and a side wall 22 is arranged at the end, and a shaft 23 is passed through and welded at the shaft center of the drum to form one body, and the shaft, inner and outer The reinforcing rib 24 is welded between the cylinders to form an integral body, which can be formed by welding such as figure 2 , 4 as shown.

[0039] During installation, the shafts at both ends of the drum 2 pass through the bearing 11 and are rotatably mounted on the frame to form a figure 1 In the...

Embodiment 2

[0045] The difference from the embodiment is that, as Figures 8 to 10As shown, the goal end 25' of the channel is located on the side wall of the high point of the drum and is arranged at equal intervals of 120 degrees. The design of the outlet end is exactly the same as that of the embodiment. In this way, three channels can also be formed, which is essentially the same as Embodiment 1 is the same. Due to structural limitations, it is best to fix the speed-regulating motor at the lower end of the frame. At the same time, the V-shaped groove is bent to form a turning point, and the steel ball is delivered to the goal end. In this way, the same effect as that of the first embodiment can also be achieved.

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Abstract

A ball separator for high temperature steel balls comprises a machine frame and a roller. The two ends of the roller are movably and obliquely arranged on the machine frame through rotational components, at least two channels independently arranged and allowing the steel balls to pass through are arranged in the roller, ball feeding ends of the channels are located on the annular cylinder wall of the same fracture surface at the high position of the roller and arranged at equal intervals, the outlet end of one channel is located on the side wall of a low position of the roller, the outlet ends of the other channels are uniformly distributed on the annular cylinder wall from the low position to the high position of the roller, inclined planes used for collecting the steel balls respectively are arranged on the lower side of the machine frame, and a guiding device used for feeding the balls to the channels in sequence is arranged on the outer side, located at the ends of the ball feeding ends of the channels, of the roller. The ball separator is developed for the high temperature steel balls. At first, the steel balls are uniformly distributed into the channels, slowly move in the channels, and are discharged from the outlet ends, collected through the inclined planes on the lower sides respectively and then transferred to an isothermal machine to wait, and therefore the steel balls are naturally separated.

Description

technical field [0001] The proposal relates to the technical field of steel ball manufacturing, specifically a ball distributing machine for steel balls in a high-temperature state. Background technique [0002] With the continuous development of the steel ball industry, cross-rolled steel balls have become a development trend, and the output of cross-rolled steel balls is 3-5 times higher than that of forged steel balls. The rolling quantity of cross-rolled steel balls per minute ranges from 55-120 grains per minute. Since the steel balls just rolled are in a high temperature state (about 1000 degrees), the steel balls just rolled need to enter the next step of isothermal and quenching. The process usually enters the isothermal machine directly, so that a single high-temperature steel ball is required to pass through in an orderly manner in the isothermal and quenching process. Traditional isothermal equipment generally adopts spiral and disc isothermal waiting devices. Du...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65G47/88
Inventor 高玉和刘丛
Owner JINAN HUIXIN IND