CN218834592U

CN218834592U - High-yield high-efficiency wear-resistant jaw crusher

Info

Publication number: CN218834592U
Application number: CN202223256767.XU
Authority: CN
Inventors: 孙可; 张献伟; 陈锋; 周红军; 魏光超; 李丰伟; 方创
Original assignee: Tianrui Group Nanzhao Cement Co ltd
Current assignee: Tianrui Group Nanzhao Cement Co ltd
Priority date: 2022-12-06
Filing date: 2022-12-06
Publication date: 2023-04-11
Anticipated expiration: 2032-12-06

Abstract

The utility model discloses a high-yield high-efficient wear-resisting jaw breaker, the power distribution box comprises a box body, the inside of box is provided with the eccentric shaft, eccentric shaft circumference lateral wall is fixed with moves the jaw board, the one end of eccentric shaft is fixed with the flywheel, the inner wall of box is fixed with quiet jaw board, the inner wall of box rotates through the bearing and is connected with two bull sticks, every the circumference lateral wall of bull stick all is fixed with and pulverizes beautiful jade, two pulverize beautiful jade and beautiful and correspond each other, the both sides inner wall of box all inlays and is equipped with first dust absorption piece and second dust absorption piece. In this device, through setting up and moving the quiet jaw of jaw and correspond first suction piece and with the second suction piece that corresponds in the rubble discharge passage, usable multiunit air pump realizes adding, the extraction of dust impurity in the air when broken and discharging the raw materials, combines the air pump to go deep into the gas outlet of liquid inside, and the sediment of the dust of can being convenient for can effectively reduce the emission of dust, makes things convenient for the environmental protection processing use of breaker.

Description

High-yield high-efficiency wear-resistant jaw crusher

Technical Field

The utility model relates to a breaker technical field especially relates to a wear-resisting jaw breaker of high yield high efficiency.

Background

The jaw crusher is commonly called as jaw crusher and also called as old tiger mouth, a crushing cavity is formed by two jaw plates of a movable jaw and a static jaw, the crusher simulates the movement of two jaws of an animal to complete material crushing operation, and is widely applied to crushing of various ores and large materials in the industries of mine smelting, building materials, highways, railways, water conservancy, chemical engineering and the like; but the extrusion breakage of material is realized only to the relative movement that current jaw crusher adopted movable jaw board and quiet jaw board, has crushing effect subalternation problem, can produce a large amount of dusts moreover in crushing process, and the dust scatters in the air, can cause the influence to surrounding environment and operator to the broken processing of the material of being not convenient for is used, therefore we need design a section and be convenient for carry out the wear-resisting jaw crusher of high yield high efficiency of clearance to the dust.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that the dust can not be cleared up when the material is crushed in the prior art, and providing a high-yield high-efficiency wear-resisting jaw crusher.

In order to realize the purpose, the utility model adopts the following technical scheme:

the utility model provides a high-yield high-efficient wear-resisting jaw crusher, includes the box, the inside of box is provided with the eccentric shaft, eccentric shaft circumference lateral wall is fixed with moves the jaw, the one end of eccentric shaft is fixed with the flywheel, the inner wall of box is fixed with quiet jaw, the inner wall of box rotates through the bearing and is connected with two bull sticks, every the circumference lateral wall of bull stick all is fixed with and pulverizes jade, two pulverize jade and correspond each other, the both sides inner wall of box all inlays and is equipped with first dust absorption piece and second dust absorption piece, every the tip of first dust absorption piece and second dust absorption piece all runs through and has seted up a plurality of dust absorption grooves, every the inside of second dust absorption piece all is provided with dust processing apparatus.

Preferably, the inner wall of box is fixed with the fixed plate, move jaw and grinding down the jade and lie in the upper and lower both sides of fixed plate respectively, the inner wall of box is fixed with the guide block, the guide block corresponds with grinding down the jade.

Preferably, the end of one of the rotary rods penetrates to the outside of the box body, and the rotary rod and the circumferential side wall of the eccentric shaft are connected together through a belt.

Preferably, the other end of each of the two rotating rods penetrates through the outside of the box body, connecting gears are fixed on circumferential side walls of the two rotating rods, and the two connecting gears are meshed with each other.

Preferably, the dust processing apparatus is including being fixed in the inside baffle of second dust absorption piece, the end fixing of baffle has the mounting panel, the upper end of mounting panel is fixed with a plurality of air pumps, and is a plurality of the air inlet of air pump all runs through the baffle, and is a plurality of the gas outlet of air pump all runs through the mounting panel.

Preferably, the bottom of the mounting plate and the end part of the partition plate are filled with liquid, the end part of the second dust suction block is inserted with an air outlet pipe and a liquid exchange pipe in a penetrating manner, and the first dust suction block is communicated with the inside of the second dust suction block through a connecting pipe.

Compared with the prior art, the utility model has the advantages of:

1. in the device, the rotating rod capable of rotating along with the eccentric shaft is arranged at the bottom of the fixing plate, and the two connecting gears meshed with each other are utilized, so that the two rolling jade can rotate reversely at the same time, crushing treatment on crushed stone can be realized in the crushed stone channel again, the crushing effect of the crusher can be better, and the crusher is convenient to use;

2. in this device, through setting up and moving the quiet jaw of jaw correspond first dust absorption piece and with the rubble discharge passage in the second dust absorption piece that corresponds, usable multiunit air pump realizes adding, crushing and discharge the extraction of dust impurity in the air to the raw materials, combines the air pump to go deep into the gas outlet of liquid inside, the sediment of the dust of can being convenient for, can effectively reduce the emission of dust, makes things convenient for the environmental protection processing of breaker to use.

Drawings

Fig. 1 is a schematic structural view of a high-yield high-efficiency wear-resistant jaw crusher provided by the utility model;

fig. 2 is a front view of a high-yield high-efficiency wear-resistant jaw crusher provided by the utility model;

fig. 3 is a rear view of a high-yield high-efficiency wear-resistant jaw crusher provided by the utility model;

fig. 4 is a side sectional view of the second dust suction block portion of the high-yield high-efficiency wear-resistant jaw crusher of the present invention.

In the figure: the grinding roller comprises a box body 1, an eccentric shaft 2, a movable jaw plate 3, a flywheel 4, a static jaw plate 5, a rotating rod 6, grinding roller 7, a fixed plate 8, a belt 9, a connecting gear 10, a guide block 11, a first dust absorption block 12, a second dust absorption block 13, a dust absorption groove 14, a partition plate 15, a mounting plate 16, an air pump 17, a connecting pipe 18, an air outlet pipe 19 and a liquid change pipe 20.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, a wear-resisting jaw breaker of high yield high efficiency, including box 1, the inside of box 1 is provided with

eccentric shaft

2, 2 circumference lateral walls of eccentric shaft are fixed with moves jaw 3, the one end of eccentric shaft 2 is fixed with flywheel 4, the inner wall of box 1 is fixed with quiet jaw 5, the inner wall of box 1 rotates through the bearing and is connected with two bull sticks 6, the circumference lateral wall of every bull stick 6 all is fixed with grinding jade 7, two grinding jade 7 correspond each other, the both sides inner wall of box 1 all inlays and is equipped with first dust absorption piece 12 and second dust absorption piece 13, the tip of every first dust absorption piece 12 and second dust absorption piece 13 all runs through and has seted up a plurality of dust absorption grooves 14, the inside of every second dust absorption piece 13 all is provided with the dust processing apparatus.

The fixed plate 8 is fixed on the inner wall of the box body 1, the moving jaw plate 3 and the ground jade 7 are respectively located on the upper side and the lower side of the fixed plate 8, the guide block 11 is fixed on the inner wall of the box body 1, and the guide block 11 corresponds to the ground jade 7; the end part of one rotating rod 6 penetrates to the outside of the box body 1, and the rotating rod 6 and the circumferential side wall of the eccentric shaft 2 are connected together through a belt 9; the other end of two bull sticks 6 all runs through to the outside of box 1, and the circumference lateral wall of two bull sticks 6 all is fixed with connecting gear 10, and two connecting gear 10 intermeshing can do once more and realize smashing the rubble through set up two rotatory beautiful jade 7 in opposite direction simultaneously in rubble circulation passageway, can make the crushing effect of rubble better, make things convenient for the breaker to process the use.

The dust processing device comprises a partition plate 15 fixed inside the second dust absorption block 13, an installation plate 16 is fixed at the end part of the partition plate 15, a plurality of air pumps 17 are fixed at the upper end of the installation plate 16, air inlets of the air pumps 17 penetrate through the partition plate 15, and air outlets of the air pumps 17 penetrate through the installation plate 16; mounting panel 16 bottom and 15 tip packings of baffle have liquid, the tip of second dust absorption piece 13 is run through to insert and is equipped with outlet duct 19 and trades liquid pipe 20, outlet duct 19 is located the liquid level top, make things convenient for the discharge of dust separation back air, the liquid pipe 20 that trades of setting in the liquid level bottom, can be convenient for discharge liquid, the convenience is handled sewage, first dust absorption piece 12 passes through connecting pipe 18 and the inside intercommunication of second dust absorption piece 13, through setting up dust processing apparatus, can add at the raw materials, the extrusion is broken, carry the extraction to 1 inside air of box in the discharge process, thereby can effectively reduce the emission of dust, can guarantee operational environment on every side, make things convenient for the environmental protection of breaker to use.

The utility model discloses in, in the jaw breaker use, will need broken raw materials to add to between moving jaw 3 and the quiet jaw 5 through 1 upper end of box, external driving motor realizes 4 rotatory in-process of flywheel, can realize the eccentric rotation of moving jaw 3, and then can combine the fixed state of quiet jaw 5, realize the extrusion breakage of rubble between moving jaw 3 and the quiet jaw 5, and the raw materials after the breakage can enter into two and pulverize in 7 meshing areas along fixed plate 8 and the guide block 11 of upper end slope, and under the connection of two belts 9, can realize that one of them bull stick 6 rotates along with eccentric shaft 2, utilize two intermeshing's connecting gear 10 simultaneously, can realize two and pulverize 7 while in opposite directions, and then can realize the repulverize processing to the regional rubble of pulverizing 7 meshing, can make the crushing effect to the raw materials better, make things convenient for raw materials processing and use;

and to the raw materials crushing in-process, through starting a plurality of air pumps 17 of second dust absorption piece 13 inside, can utilize a plurality of air pumps 17 to realize the extraction to 15 tip air on baffle, thereby can be under connecting pipe 18 linkage effect, realize that the inside air current of box 1 enters into to the below of mounting panel 16 along the suction groove 14 of first dust absorption piece 12 and second dust absorption piece 13 tip, and first dust absorption piece 12 is close to the broken region of moving jaw 3 and quiet jaw 5, thereby can add and extrude the dust impurity among the crushing process and extract, and second dust absorption piece 13 is located the rubble discharge port, conveniently carry out further processing to the dust before the rubble discharges, utilize and go deep into the inside air pump 17 gas outlet of liquid, can realize dust and 15 bottom liquid contact of baffle and deposit, thereby can effectively reduce the emission of dust, can effectively guarantee operational environment on every side, make things convenient for the environmental protection of breaker to use.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a high yield high efficiency wear-resisting jaw crusher, includes box (1), its characterized in that, the inside of box (1) is provided with eccentric shaft (2), eccentric shaft (2) circumference lateral wall is fixed with moves jaw (3), the one end of eccentric shaft (2) is fixed with flywheel (4), the inner wall of box (1) is fixed with quiet jaw (5), the inner wall of box (1) rotates through the bearing and is connected with two bull sticks (6), every the circumference lateral wall of bull stick (6) all is fixed with crushing beautiful jade (7), two crushing beautiful jade (7) correspond each other, the both sides inner wall of box (1) all inlays and is equipped with first dust absorption piece (12) and second dust absorption piece (13), every the tip of first dust absorption piece (12) and second dust absorption piece (13) all runs through and has seted up a plurality of suction slots (14), every the inside of second dust absorption piece (13) all is provided with dust processing apparatus.

2. The jaw crusher with high yield, high efficiency and wear resistance as claimed in claim 1, wherein the inner wall of the box body (1) is fixed with a fixed plate (8), the movable jaw plate (3) and grinding stone (7) are respectively positioned at the upper side and the lower side of the fixed plate (8), the inner wall of the box body (1) is fixed with guide blocks (11), and the guide blocks (11) correspond to the grinding stone (7).

3. A high-yield high-efficiency wear-resistant jaw crusher as claimed in claim 2, characterized in that the end of one of said turn bars (6) extends outside the box (1), the circumferential side walls of said turn bar (6) and the eccentric shaft (2) being jointly connected by means of a belt (9).

4. A high-yield high-efficiency wear-resistant jaw crusher as claimed in claim 3, characterized in that the other ends of said two rotating rods (6) are all penetrated to the outside of the box body (1), the circumferential side walls of said two rotating rods (6) are all fixed with connecting gears (10), and said two connecting gears (10) are mutually meshed.

5. A high-yield high-efficiency wear-resistant jaw crusher as claimed in claim 1, characterized in that said dust treatment device comprises a partition plate (15) fixed inside said second dust suction block (13), a mounting plate (16) is fixed to the end of said partition plate (15), a plurality of air pumps (17) are fixed to the upper end of said mounting plate (16), the air inlets of said air pumps (17) all penetrate through said partition plate (15), and the air outlets of said air pumps (17) all penetrate through said mounting plate (16).

6. A high-yield high-efficiency wear-resistant jaw crusher as claimed in claim 5, characterized in that the bottom of the mounting plate (16) and the end of the partition plate (15) are filled with liquid, the end of the second dust suction block (13) is inserted with an air outlet pipe (19) and a liquid exchange pipe (20), and the first dust suction block (12) is communicated with the inside of the second dust suction block (13) through a connecting pipe (18).