A sorting and screening device for steel ball production
A screening device and steel ball technology, applied in the fields of sieves, solids separation, chemical instruments and methods, etc., can solve the problems of reduced screening quality and screening efficiency, low screening accuracy, easy clogging of screening plates, etc. The effect of preventing clogging and improving screening efficiency
Active Publication Date: 2019-09-24
张凤
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Problems solved by technology
[0007] Aiming at the deficiencies of the prior art, the present invention provides a sorting and screening device for steel ball production, which solves the problems of low screening accuracy caused by one screening, easy blockage of the screening plate, and reduction of screening quality and screening efficiency.
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[0029] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0030] see Figure 1-5, the present invention provides a technical solution: a sorting and screening device for producing steel balls, comprising an outer frame 1, the outer top of the outer frame 1 is fixedly connected with a steel ball moving groove 2, and the left bottom end of the steel ball moving groove 2 is provided with a feeding Port 3 and feed port 3 run through the outer frame 1, the bottom of the outer frame 1 is fixedly connected wit...
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The invention discloses a steel ball production classifying and screening device which comprises an outer frame. The top end of the outer portion of the outer frame is fixedly connected with a steel ball moving groove. A feeding opening is formed in the bottom end of the upper left side of the steel ball moving groove. The feeding opening penetrates the outer frame. The bottom end in the outer frame is fixedly connected with a shaking device. The middle position of the top end of the shaking device is fixedly connected with a supporting column. The top end of the supporting column is rotationally connected with a screening plate. The two sides of the shaking device are rotationally connected with the screening plate through buffer devices. A pushing device is fixedly connected to the position, located on the right side of the shaking device, at the bottom end in the outer frame. One side of a fixed rod is fixedly connected with a pushing shovel. The right side of the pushing device isfixedly connected with a moving push rod. One side of a first round gear is in engaged connection with a lifting straight gear rack. The invention relates to the technical field of steel ball production and machining. The steel ball production classifying and screening device achieves the aims of achieving circulating screening, improving the screening efficiency, increasing the screening speed and preventing screening hole blocking.
Description
technical field [0001] The invention relates to the technical field of steel ball production and processing, in particular to a steel ball production classification and screening device. Background technique [0002] Steel balls are divided into grinding steel balls, forged steel balls and cast steel balls according to the production and processing technology. According to the processing materials, it is divided into bearing steel balls, stainless steel balls, carbon steel balls, copper bearing steel balls and alloy balls. Among them, the bearing steel ball is an important basic part of the industry, and the alloy steel ball is a kind of spherical shape produced by forging, spinning, rolling and casting with the main addition of metal elements such as carbon, chromium, manganese and molybdenum. Shaped iron alloy wear-resistant body, it is the most important part of the crushing industrial mine ball, cement ball and so on. [0003] Steel ball production methods generally in...
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IPC IPC(8): B07B1/28B07B1/42B07B1/46
Inventor 徐卢杨孔汉屏
Owner 张凤