CN201529541U

CN201529541U - Crushing and vibrating screen

Info

Publication number: CN201529541U
Application number: CN2009202483078U
Authority: CN
Inventors: 杨文军; 任建华; 宋涛; 唐璐婧; 赵阳; 严鑫; 王星博; 郑金彤; 郑连宏; 郑元海
Original assignee: 郑元海
Priority date: 2009-11-18
Filing date: 2009-11-18
Publication date: 2010-07-21
Anticipated expiration: 2019-11-18

Abstract

The utility model belongs to mine machinery, in particular to a crushing and vibrating screen with integration of crushing and screening, which comprises a frame (15), a motor (21), a speed reducer (18), a coupler (20), a speed reducer pulley (17), a pulley (12), a belt (16), a spring base (29), a spring 1 (11) and a spring 2 (30). A crushing bin (5) is fixed on the upper right side of the frame (15), a feeding opening (1) is disposed above the crushing bin (5), a jaw plate shaft (3) is installed by using a jaw plate shaft support (2) on the lower right side of the feeding opening (1), a jaw plate (4) is installed on the jaw plate shaft (3), two jaw plate seats (6) are mounted at the lower end of the jaw plate (4) and connected to a screw (7), and the spring 1 (11) is sleeved on the screw (7). The crushing and vibrating screen with the integration of crushing and screening has the advantages of simple structure, fine effects of crushing and screening, and simple and convenient device operation and maintenance.

Description

Broken vibratory sieve

Technical field

The utility model belongs to mine equipment, the incorporate broken vibratory sieve of particularly a kind of broken screening.

Background technology

At present, a large amount of crushing mechanisms and sieving machine that industries such as domestic coal, metallurgy are used all are simple functions, individual gears disintegrating machine used in the coal production just exists complex structure, the characteristics of discontinuity, its inefficiency, inconvenient maintenance increase the screening operation again production cost are strengthened.

Summary of the invention

The purpose of this utility model is to overcome above-mentioned technical deficiency, and a kind of simple in structure, function is many, production efficiency is high broken vibratory sieve is provided.

The technical scheme that the utility model technical solution problem adopts is: broken vibrating scalper comprises frame, motor, reductor, shaft coupling, reductor belt pulley, belt pulley, belt, spring pedestal, spring one, two, be characterized in fixing a cracking cabin in the upper right side of frame, charging aperture is established in the cracking cabin top, Hubei Province plate axle is adorned with Hubei Province plate shaft stool in the charging aperture lower right, adorn Hubei Province plate on the plate axle of Hubei Province, two Hubei Province panel seats are adorned in plate lower end, Hubei Province, Hubei Province panel seat connecting screw rod, and pocketed springs one on the screw rod; The Pulley shaft two ends are contained in the bearing block in the cracking cabin, on the Pulley shaft between the bearing block dental roller are housed, several teeth of dress on the dental roller; Be provided with stock guide in the cracking cabin lower left, four jiaos with two hanging axises of lifting rope lifting on the frame upper left side, adorn griddle above the hanging axis, fix a middle hole sizer below the macropore screen frame (unit), fix a bottom screening plate under the middle hole sizer, macropore screen frame (unit) right-hand member connects an exciting plate, collides with the cylinder tooth in exciting plate upper end, the macropore screen frame (unit) all is connected with frame with extension spring for four jiaos, all establishes deflector chute at the left end head of griddle, middle hole sizer and bottom screening plate.

The beneficial effects of the utility model are: the fragmentation of broken vibratory sieve collection, screening are for one, and be simple in structure, broken, screening effect is good, can be widely used in industries such as coal, metallurgy, mine, building, save production cost, reduce occupation area of equipment, the equipment Operation and Maintenance is simple and convenient.

Description of drawings

Specify with embodiment below in conjunction with accompanying drawing.

Fig. 1 is broken Structure of Vibrating Screen figure.

Fig. 2 is the A-A cutaway view of Fig. 1.

Among the figure, the 1-charging aperture; 2-Hubei Province plate shaft stool; 3-Hubei Province plate axle; 4-Hubei Province plate; The 5-cracking cabin; 6-Hubei Province panel seat; The 7-screw rod; 8-light pad; 9-screw rod holder; The 10-nut; 11-spring one; The 12-belt pulley; The 13-Pulley shaft; 14-exciting plate; The 15-frame; The 16-belt; 17-reductor belt pulley; The 18-reductor; 19-reductor Pulley shaft; The 20-shaft coupling; The 21-motor; The 22-bottom screening plate; Hole sizer among the 23-; The 24-deflector chute; The 25-griddle; The 26-extension spring; The 27-hanging axis; The 28-lifting rope; The 29-spring pedestal; 30-spring two; The 31-door; The 32-hoist cable seat; The 33-stock guide; The 34-bearing block; The 35-dental roller; 35-1-cylinder tooth; 36-swashs pin;

The specific embodiment

Embodiment, with reference to accompanying drawing 1,2, a cracking cabin 5 is fixed in the upper right side of the frame 15 of broken vibratory sieve, and charging aperture 1 is established in cracking cabin 5 tops, and Hubei Province plate axle 3 is adorned with Hubei Province plate shaft stool 2 in charging aperture 1 lower right, adorns Hubei Province plate 4 on Hubei Province plate axle 3.Two Hubei Province panel seats 6 are adorned in plate 4 lower ends in Hubei Province, Hubei Province panel seat 6 connecting screw rods 7, and pocketed springs 1 on the screw rod 7, and pad 8 used up by screw rod 7 other end connecting screw rod holders 9, spring 11 and nut 10 is regulated control.Pulley shaft 13 two ends in the cracking cabin 5 are contained in the bearing block 34, and toothing cylinder 35 on the Pulley shaft 13 between the bearing block 34 is fixed several teeth 35-1 on dental roller 35, and wheel 12 thongs on Pulley shaft 13 terminations.Establish motor 21 in frame 15 lower rights, motor 21 usefulness shaft couplings 20 connect reductor 18, and reductor 18 connects reductor Pulley shaft 19, dress reductor belt pulley 17 on the axle 19, and reductor belt pulley 17 is in transmission connection with belt pulley 12 usefulness belts 16.Be provided with stock guide 33 in cracking cabin 5 lower lefts.Adorn four wire slings 28 with hoist cable seat 32, door 31, spring pedestal 29, spring 2 30 for four jiaos on frame 15 upper left sides, per two lifting rope 28 lower ends are parallel adorns two hanging axises 27, griddle 25 is housed on hanging

axis

27,25 of griddles are gone up and are connected with frame 15 with four extension springs 26, hole sizer 23 in the dress below griddle 25, middle hole sizer 23 belows dress bottom screening plate 22, griddle 25, middle hole sizer 23 and bottom screening plate 22 front ends are all established deflector chute 24, right-hand member connects the lower end of exciting plate 14 on the frame of griddle 25, and the upper end of exciting plate 14 and cylinder swash pin 36 and collide.

The broken vibratory sieve course of work is: material enters the cracking cabin 5 from charging aperture 1, dental roller 35 rotates thereupon under motor 21, belt pulley 17,12 drive, tooth 35-1 on the dental roller 35 rotates, make the material fragmentation, material after the fragmentation is delivered on the griddle 25 from the stock guide 33 of cracking cabin 5 lower lefts, griddle is double swerve under the drive of exciting plate 14, material is under the screening of griddle 25, middle hole sizer 23, respectively from bottom screening plate 22, griddle 25, the deflector chute 24 of hole sizer 23 front ends send, finish two functions of crushing and screening.

Claims

1. broken vibrating scalper, comprise frame (15), motor (21), reductor (18), shaft coupling (20), reductor belt pulley (17), belt pulley (12), belt (16), spring pedestal (29), spring one, two (11,30), it is characterized in that fixing a cracking cabin (5) in the upper right side of frame (15), charging aperture (1) is established in cracking cabin (5) top, Hubei Province plate axle (3) is adorned with Hubei Province plate shaft stool (2) in charging aperture (1) lower right, adorn Hubei Province plate (4) on Hubei Province plate axle (3), two Hubei Province panel seats (6) are adorned in Hubei Province plate (4) lower end, Hubei Province panel seat (6) connecting screw rod (7), screw rod (7) is gone up pocketed springs one (11); The interior Pulley shaft of cracking cabin (5) (13) two ends are contained in the bearing block (34), on the Pulley shaft (13) between the bearing block (34) dental roller (35) are housed, and dental roller (35) is gone up dress several teeth (35-1); Be provided with stock guide (33) in cracking cabin (5) lower left, use lifting rope (28) lifting two hanging axises (27) for four jiaos on frame (15) upper left side, dress griddle (25) above the hanging axis (27), fix a middle hole sizer (23) below griddle (25) frame, fix a bottom screening plate (22) under the middle hole sizer (23), griddle (25) frame right-hand member connects an exciting plate (14), collide with cylinder tooth (35-1) in exciting plate (14) upper end, griddle (25) frame all uses extension spring (26) to be connected with frame (15) for four jiaos, in griddle (25), the left end head of middle hole sizer (23) and bottom screening plate (22) is all established deflector chute (24).