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Coaxial breaking and sieving integrated machine

A crushing, screening, and integrated machine technology, applied in the field of mining machinery, can solve the problems of increasing the input cost and operating power consumption of conveying equipment, inconvenient unified use and management, and huge crushing production lines, so as to save self-consumption power and occupy an area The effect of small and simplified equipment

Inactive Publication Date: 2014-04-16
YIWU BLACK AND WHITE MINING MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] (1), need to use crusher, conveyor and vibrating screen three equipment, high cost;
[0006] (2) The floor area is also very large. Since the conveyor has a conveying upper limit angle (generally <18°, if the angle is too large, the material will be dropped), and the crushing and screening equipment and its base have a certain height, so The length of each conveyor is 20-35m
The entire crushing production line is very large, and naturally covers a large area
[0007] (3) The equipment must be installed and operated at a distance, which is not convenient for unified use and management;
[0008] (4) The conveyor must be used to complete the logistics transportation between the equipment, which increases the input cost and operating power consumption of the conveying equipment

Method used

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  • Coaxial breaking and sieving integrated machine
  • Coaxial breaking and sieving integrated machine
  • Coaxial breaking and sieving integrated machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0074] Embodiment 1: as Figure 4 As shown, a coaxial crushing and screening integrated machine includes a frame 1, a base 2, a vibrating box 4 and a platform 3; the frame 1, the base 2 and the vibrating box 4 are combined from top to bottom to form a One.

[0075] like Figure 10 As shown, the base 2 is arranged on the platform 3 through an elastic support mechanism; the elastic support mechanism includes a spring 6 vertically supported between the base 2 and the platform 3 and a lateral limit The spring 6.

[0076] The frame 1 is provided with an eccentric shaft mechanism, a movable jaw mechanism and a toggle plate mechanism. The eccentric shaft mechanism includes an eccentric shaft 7 , the movable jaw mechanism includes a movable jaw 8 , and the toggle plate mechanism includes a toggle plate 9 . The upper end of the movable jaw 8 is connected with the eccentric shaft 7 , the lower rear side of the movable jaw 8 is connected with the front end of the toggle plate 9 ; the ...

Embodiment 2

[0078] Embodiment 2: as Figure 11 As shown, the base 2 is arranged on the stand 3 through an elastic support mechanism; the elastic support mechanism includes a spring 6 vertically supported between the base 2 and the stand 3 .

[0079] All the other are with embodiment 1.

Embodiment 3

[0080] Embodiment 3: as Figure 5 As shown, the eccentric shaft mechanism includes an eccentric shaft 7, the movable jaw mechanism includes a front movable jaw 10 and a rear movable jaw 11, and the toggle plate mechanism includes a front toggle plate 12 and a rear toggle plate 13;

[0081] The upper end of the front movable jaw 10 and the upper end of the rear movable jaw 11 are connected with the eccentric shaft 7,

[0082] The rear side of the lower end of the front movable jaw 10 is connected to the front end of the front toggle plate 12; the rear end of the front toggle plate 12 is connected to the lower front side of the rear movable jaw 11;

[0083] The rear side of the lower end of the rear movable jaw 11 is connected to the front end of the rear toggle plate 13; the rear end of the rear toggle plate 13 is connected to the frame 1.

[0084] All the other are with embodiment 2.

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Abstract

The invention discloses a coaxial breaking and sieving integrated machine which comprises a machine frame, a base, a vibration box body and a rack, wherein an eccentric shaft mechanism, a movable jaw mechanism and a toggle plate mechanism are arranged on the machine frame; the machine frame, the base and the vibration box body are integrated from the top to the bottom; the base is arranged on the rack through an elastic supporting mechanism; multiple layers of sieves are arranged in the vibration box body. According to the integrated machine, an eccentric shaft in breaking machine equipment and a vibration excitation shaft in vibration sieve equipment are coaxially combined to achieve the integration of breaking and sieving functions; huge energy consumption in conveying and sieving processes are completely avoided; the sieving operation is finished by vibration caused by breaking motion of a jaw breaking machine, so that disadvantages are turned into advantages.

Description

technical field [0001] The invention relates to the technical field of mining machinery, and more specifically relates to a coaxial crushing and screening integrated machine. Background technique [0002] Crushing and screening are two of the most basic and common operations in the field of mining machinery. [0003] Crushing and screening have a common structural feature, that is, they both contain an eccentrically arranged main shaft. The main shaft is called "eccentric shaft" in the crushing structure, and "exciting shaft" in the screening structure. The function of the eccentric shaft is to make the crusher produce a crushing stroke, so as to effectively crush; the function of the exciting shaft is to make the vibrating screen generate an exciting force, so as to effectively screen. The functions of the two are different, but their structures have the same thing, that is, both have "eccentric structure". [0004] In the prior art, the crushing operation and the screen...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B02C1/06B02C23/08
Inventor 朱兴良
Owner YIWU BLACK AND WHITE MINING MACHINERY