Shock-absorbing ore crushing device with screening function

A technology of ore crushing and vibration type, which is applied in the direction of filter screen, solid separation, grille, etc., can solve the problems of crushing device damage, lack of buffer effect, lack of screening ore, etc., to achieve improved service life, ingenious structure, and promote screening speed effect

Inactive Publication Date: 2017-11-21
泉州森泸玩具有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, the current ore crushing devices on the market have poor shock absorption effect, and lack of effective buffering effect during the cr

Method used

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  • Shock-absorbing ore crushing device with screening function
  • Shock-absorbing ore crushing device with screening function
  • Shock-absorbing ore crushing device with screening function

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[0019] The technical solution of this patent will be described in further detail below in conjunction with specific implementations:

[0020] See Figure 1-4 , A shock-absorbing ore crushing device with screening function, comprising a crushing box 1, the top of the crushing box 1 is vertically provided with a feed pipe 4, the feed pipe 4 communicates with the inside, the upper end of the crushing box 1 is hinged with a cover plate 5; The upper inner wall of the crushing box 1 is evenly provided with a number of crushing teeth 3, a connecting frame 27 is fixed horizontally in the crushing box 1, and a first crushing roller 2 and a first crushing roller 2 are rotatably arranged on the connecting frame 27 A driven pulley 6 is fixedly installed on the upper coaxial line; a rotating motor 25 is fixedly installed on the outer wall of the left side of the crushing box 1, and a driving pulley 24 is fixed coaxially on the output shaft of the rotating motor 25. The driving pulley 24 It i...

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Abstract

The invention discloses a shock-absorbing ore crushing device with a screening function, comprising a crushing box, a plurality of crushing teeth are uniformly arranged on the inner wall of the upper part of the crushing box, a connecting frame is fixedly installed horizontally in the crushing box, and a rotating device is installed on the connecting frame. There is a first crushing roller, a waist-shaped through hole is opened on the side of the connecting frame, the limit baffle is located outside the crushing box, and a shock-absorbing spring is arranged between the limit baffle and the crushing box; The guide pulley and the horizontal baffle, the output shaft of the deceleration motor are vertically fixed with the drive shaft through the coupling; the invention has an ingenious structure and a reasonable design, and the second crushing roller can be realized under the action of the shock-absorbing spring during the rotating crushing process. The movement in the left and right direction plays the role of cushioning and shock absorption, the crushing process is more stable, and at the same time, the service life of the second crushing roller and the first crushing roller is improved. The sieve plate is driven by the wire rope and the limit spring. Screening of ore by sieve plate.

Description

technical field [0001] The invention relates to the technical field of mining machinery, in particular to a shock-absorbing ore crushing device with a screening function. Background technique [0002] Ore refers to a mineral aggregate mined from an ore body, from which useful component elements, compounds or minerals can be extracted. Ore is formed in various geological mineralization processes. The ores formed by different geological mineralization processes are: different characteristics. Under the conditions of modern technology and economy, it is possible to process and extract metals or other products from minerals on an industrial scale. It originally refers to the solid matter mined from metal deposits, but has now been expanded to include sulfur, fluorspar and other minerals accumulated in the parent rock after formation. For non-metallic minerals such as barite, the ratio of useful component elements or mineral weight to ore weight in ore is called ore grade. Ore g...

Claims

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Application Information

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IPC IPC(8): B02C4/08B02C4/28B02C23/08B07B1/28B07B1/42
CPCB02C4/08B02C4/28B02C23/08B07B1/28B07B1/42
Inventor 苏祥段冬祥黄文芳
Owner 泉州森泸玩具有限公司
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