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Novel cone crusher

A cone crusher and a new type of technology, applied in the field of ore crushing, can solve the problems of ejecting the crusher and danger to operators, and achieve the effect of ensuring safety, expanding the shielding area, and opening and closing smoothly.

Inactive Publication Date: 2016-12-07
CHENGDU DAHONGLI MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Although the above-mentioned patent improves the crushing wall, when a lot of ore enters the crusher from top to bottom, many ores will bounce upwards while being crushed, and in severe cases, they will even pop out of the crusher, causing serious damage to the operators. certain danger

Method used

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  • Novel cone crusher

Examples

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Embodiment 1

[0023] A new type of cone crusher includes a movable cone 100, a static cone 200 is arranged outside the movable cone 100, an eccentric bushing 300 is sleeved inside the movable cone 100, and the eccentric bushing 300 passes through a transmission device Connected with the motor 400; the moving cone 100 includes a moving cone main body 1, the middle part of the moving cone main body 1 is provided with a connecting column 11, and the top of the connecting column 11 is provided with a shelter 12, and inside the shelter 12 The side is provided with a guide bar 13, and the outer surface of the connecting column 11 is provided with a vertical guide groove 14. One end of the guide bar 13 is located in the guide groove 14, and one end of the drive guide bar 13 is also provided in the guide groove 14. The guide block 15 that moves up and down. When the ore falls from the top of the cone crusher to the upper part of the movable cone main body 1, the movable cone main body 1 will first ...

Embodiment 2

[0025] A new type of cone crusher includes a movable cone 100, a static cone 200 is arranged outside the movable cone 100, an eccentric bushing 300 is sleeved inside the movable cone 100, and the eccentric bushing 300 passes through a transmission device Connected with the motor 400; the moving cone 100 includes a moving cone main body 1, the middle part of the moving cone main body 1 is provided with a connecting column 11, and the top of the connecting column 11 is provided with a shelter 12, and inside the shelter 12 The side is provided with a guide bar 13, and the outer surface of the connecting column 11 is provided with a vertical guide groove 14. One end of the guide bar 13 is located in the guide groove 14, and one end of the drive guide bar 13 is also provided in the guide groove 14. The guide block 15 that moves up and down.

[0026] There are multiple guide strips 13 and multiple guide grooves 14 , and the number of guide strips 13 is the same as the number of guid...

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Abstract

The invention relates to the technical field of ore crushing, in particular to a novel cone crusher. The novel cone crusher comprises a movable cone. Fixed cones are arranged outside the movable cone. An excentric sleeve is connected into the movable cone in a sleeved mode. The excentric sleeve is connected with a motor through a transmission device. The movable cone comprises a movable cone body. A connecting pillar is arranged in the middle of the movable cone body. A blocking shed is arranged at the top end of the connecting pillar. Guide bars are arranged on the inner side face of the blocking shed. Vertical guide grooves are formed in the outer surface of the connecting pillar. One end of each guide bar is located in the corresponding guide groove. Each guide groove is further internally provided with a guide block used for driving one end of the corresponding guide bar to move up and down. According to the novel cone crusher, the movable cone body is provided with the blocking shed used for blocking ore; and when plenty of ore enters the crusher from top to bottom, the ore ejected upwards cannot be ejected out of the crusher under the blocking action of the blocking shed, and thus safety of workers is guaranteed.

Description

technical field [0001] The invention relates to the technical field of ore crushing, in particular to a novel cone crusher. Background technique [0002] With the continuous development of mining technology, cone crushers are also divided into several types, including spring cone crushers, rolling cone crushers, hydraulic cone crushers and compound cone crushers according to types; PY cone crusher, Simmons cone crusher, compound cone crusher, standard hydraulic cone crusher, single-cylinder hydraulic cone crusher and multi-cylinder hydraulic cone crusher and many other models. The hydraulic crusher is developed on the basis of digesting and absorbing various types of cone crushers with international advanced level in the 1980s. It is obviously different from the structure of the traditional cone crusher in design, and has concentrated the main advantages of all types of cone crushers known so far. It is suitable for fine crushing and superfine crushing of hard rock, ore, s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B02C2/04B02C23/04
CPCB02C2/042B02C23/04
Inventor 甘德宏杨中民杨培金李海林青秋福
Owner CHENGDU DAHONGLI MACHINERY
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