CN210230098U

CN210230098U - Reversible crushing device

Info

Publication number: CN210230098U
Application number: CN201920613740.0U
Authority: CN
Inventors: Juncheng Liu; 刘俊成
Original assignee: Tianjin Anbor Environmental Protection Equipment Co Ltd
Current assignee: Tianjin Anbor Environmental Protection Equipment Co Ltd
Priority date: 2019-04-30
Filing date: 2019-04-30
Publication date: 2020-04-03
Anticipated expiration: 2029-04-30

Abstract

The utility model discloses a reversible breaker, which comprises a fixing plate and i, the lower extreme of fixed plate is equipped with moving mechanism, the broken case of upper end fixedly connected with of fixed plate, broken incasement can be dismantled and be connected with screen cloth and baffle, be equipped with two play flitchs in the right side wall of broken case, two play flitchs are located the screen cloth respectively and are equipped with the opening in the lateral wall of going up of the broken case in the top of baffle, fixedly connected with inlet pipe in the opening, the upper end fixedly connected with feeder hopper of inlet pipe, broken incasement is equipped with broken mechanism, it is connected with two first axis of rotation to rotate on the lateral wall before the broken case is outer, fixedly connected with motor on the fixed plate, the output of motor and the coaxial fixed connection of one of them first axis of rotation, connect through the gear train transmission between two first axis. The utility model discloses can improve the security performance to crushing effect is good, and the broken end can classified collection.

Description

Reversible crushing device

Technical Field

The utility model relates to a breaker technical field especially relates to a reversible breaker.

Background

The reversible crusher is an industrial device which is divided into a single-rotor impact crusher, a double-rotor impact crusher, a single-section hammer impact crusher and composite shaping impact crushing, the impact crusher (impact crushing) for the ring ball production can process various coarse, medium and fine material ores and rocks with the granularity of not more than 120-plus-material mm and the compressive strength of not more than 320 MPa, and the reversible crusher is widely applied to the industries of water and electricity, expressways, artificial sand and stone materials, crushing and the like.

Traditional ore and rock crushing adopt equipment to crush it, and the crushing can lead to some rock dregs to splash, easily damages the staff, has certain potential safety hazard to the ejection of compact mode after the breakage is ended is comparatively single, can not classify the ejection of compact to the rock of different thickness degrees.

To this end, we propose a reversible crushing device to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a reversible crushing device.

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

a reversible crushing device comprises a fixed plate, a moving mechanism is arranged at the lower end of the fixed plate, the upper end of the fixed plate is fixedly connected with a crushing box, a screen and a baffle plate are detachably connected in the crushing box, two discharging plates are arranged in the right side wall of the crushing box, the two discharging plates are respectively positioned above the screen and the baffle plate, an opening is arranged in the upper side wall of the crushing box, a feeding pipe is fixedly connected in the opening, the upper end of the feeding pipe is fixedly connected with a feeding hopper, a crushing mechanism is arranged in the crushing box, two first rotating shafts are rotatably connected on the front side wall outside the crushing box, the crushing mechanism is characterized in that a motor is fixedly connected to the fixing plate, the output end of the motor is coaxially and fixedly connected with one of the first rotating shafts, the two first rotating shafts are in transmission connection through a gear set, and the two first rotating shafts are in transmission connection with the crushing mechanism through a transmission mechanism.

Preferably, the moving mechanism comprises supporting rods fixedly connected with four corners of the lower end of the fixing plate, two supporting rods on the left side and the right side are rotatably connected with a second rotating shaft, and the two second rotating shafts are coaxially and fixedly connected with idler wheels.

Preferably, be equipped with two fixed blocks on the broken incasement left side wall, two all be equipped with corresponding screw hole on fixed block and the broken incasement left side wall, screw hole female connection has the bolt, the left end of screen cloth and baffle respectively with two fixed block fixed connection, the right-hand member of screen cloth and baffle touches with the right side wall butt of broken case.

Preferably, crushing mechanism includes with rotate between the front and back lateral wall of broken case two third axis of rotation of being connected, two equal coaxial fixedly connected with polylith crushing wheel, polylith on the third axis of rotation the crushing wheel sets up alternately, two the front end of third axis of rotation runs through to outside the broken case.

Preferably, the gear set comprises gears coaxially and fixedly connected with the two first rotating shafts, and the two gears are meshed.

Preferably, drive mechanism includes the first belt pulley with two equal coaxial fixed connection of first axis of rotation, two the part that the third axis of rotation is located the broken case is the equal coaxial fixed connection of second belt pulley, two first belt pulley passes through belt transmission with two second belt pulleys respectively and is connected.

Compared with the prior art, the beneficial effects of the utility model are that:

1. by arranging the crushing mechanism and matching with the gear set and the transmission mechanism, the effect of crushing the materials to be crushed can be achieved, and the crushing device is safer compared with the traditional crushing device;

2. through setting up the screen cloth, can be so that the material after the breakage carries out categorised collection according to the thickness degree of difference.

Drawings

Fig. 1 is a perspective view of a reversible crusher according to the present invention;

fig. 2 is a schematic external structural view of a reversible crusher according to the present invention;

fig. 3 is a schematic side view of the reversible crusher of the present invention.

In the figure: the device comprises a fixing plate 1, a moving mechanism 2, a crushing box 3, a screen 4, a baffle 5, a discharge plate 6, a feed hopper 7, a crushing mechanism 8, a first rotating shaft 9, a motor 10, a gear set 11, a transmission mechanism 12, a support rod 13, a second rotating shaft 14, a fixed block 15, a third rotating shaft 16, a crushing wheel 17, a gear 18, a first belt pulley 19 and a second belt pulley 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. 1-3, a reversible crushing device comprises a fixed plate 1, a moving mechanism 2 is arranged at the lower end of the fixed plate 1, the moving mechanism 2 is convenient for moving the device, specifically, the moving mechanism 2 comprises support rods 13 fixedly connected with four corners of the lower end of the fixed plate 1, a second rotating shaft 14 is rotatably connected between the two support rods 13 at the left side and the right side, rollers are coaxially and fixedly connected onto the two second rotating shafts 14, a crushing box 3 is fixedly connected at the upper end of the fixed plate 1, a screen 4 and a baffle 5 are detachably connected in the crushing box 3, it should be noted that two fixed blocks 15 are arranged on the left side wall in the crushing box 3, corresponding threaded holes are respectively arranged on the two fixed blocks 15 and the left side wall in the crushing box 3, bolts are connected in the threaded holes, and the screen 4 and the left end of the baffle 5 are respectively fixedly, the right ends of the screen 4 and the baffle 5 are in contact with the right side wall of the crushing box 3.

In the utility model, two discharging plates 6 are arranged in the right side wall of the crushing box 3, a valve is arranged on the discharging plates 6 to prevent discharging without being crushed, the two discharging plates 6 are respectively arranged in the upper side wall of the crushing box 3 above the screen 4 and the baffle 5, a feeding pipe is fixedly connected in the opening, the upper end of the feeding pipe is fixedly connected with a feeding hopper 7, a crushing mechanism 8 is arranged in the crushing box 3, significantly, the crushing mechanism 8 comprises two third rotating shafts 16 which are rotatably connected between the front side wall and the rear side wall of the crushing box 3, a plurality of crushing wheels 17 are coaxially and fixedly connected on the two third rotating shafts 16, the plurality of crushing wheels 17 are arranged in a crossing way, the front ends of the two third rotating shafts 16 penetrate through the outside of the crushing box 3, two first rotating shafts 9 are rotatably connected on the front side wall outside the crushing box 3, a motor 10 is fixedly connected on the fixed plate 1, concretely, the model of the motor 10 is Y-160, the motor 10 is electrically connected to the outside, which is the prior art and will not be described herein.

The utility model discloses in, the output of motor 10 and the coaxial fixed connection of one of them first axis of rotation 9, connect through the transmission of gear train 11 between two first axis of rotation 9, it needs to notice, gear train 11 includes the gear 18 with the equal coaxial fixed connection of two first axis of rotation 9, two gears 18 mesh mutually, be connected through the transmission of drive mechanism 12 between two first axis of rotation 9 and the broken mechanism 8, it needs to explain, drive mechanism 12 includes the first belt pulley 19 with the equal coaxial fixed connection of two first axis of rotation 9, two third axis of rotation 16 are located the equal coaxial fixedly connected with second belt pulley 20 of the outer part of broken case 3, two first belt pulleys 19 pass through belt transmission with two second belt pulleys 20 respectively and are connected, it is concrete, first belt pulley 19's diameter is big than second belt pulley 20, make the more quick rotation of third axis of rotation 16.

The utility model discloses when using, the rock that will need to be broken or the ore passes through feeder hopper 7 and gets into broken incasement 3, open motor 10, motor 10 drives one of them first axis of rotation 9 and rotates, it rotates to drive another first axis of rotation 9 through gear train 11, two first axis of rotation 9 drive two first belt pulleys 19 and rotate, two first belt pulleys 19 drive two second belt pulleys 20 through the belt and rotate, two second belt pulleys 20 drive two third axis of rotation 16 and rotate, two third axis of rotation 16 drive a plurality of broken wheels 17 and rotate, thereby carry out the breakage to rock or ore, after the breakage, open the valve on the flitch 6, make the rock of different thickness degree from the 6 ejection of compact of different flitchs.

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 reversible crushing device comprises a fixed plate (1) and is characterized in that a moving mechanism (2) is arranged at the lower end of the fixed plate (1), a crushing box (3) is fixedly connected to the upper end of the fixed plate (1), a screen (4) and a baffle (5) are detachably connected to the inside of the crushing box (3), two discharging plates (6) are arranged on the right side wall of the crushing box (3), the two discharging plates (6) are respectively positioned above the screen (4) and the baffle (5), an opening is formed in the upper side wall of the crushing box (3), an inlet pipe is fixedly connected to the opening, a feed hopper (7) is fixedly connected to the upper end of the inlet pipe, a crushing mechanism (8) is arranged in the crushing box (3), two first rotating shafts (9) are rotatably connected to the outer front side wall of the crushing box (3), and a motor (10) is fixedly connected to the fixed plate (1), the output end of the motor (10) is coaxially and fixedly connected with one of the first rotating shafts (9), the two first rotating shafts (9) are in transmission connection through a gear set (11), and the two first rotating shafts (9) are in transmission connection with the crushing mechanism (8) through a transmission mechanism (12).

2. A reversible crushing device according to claim 1, characterized in that the moving mechanism (2) comprises support rods (13) fixedly connected with four corners of the lower end of the fixed plate (1), a second rotating shaft (14) is rotatably connected between the two support rods (13) at the left and right sides, and rollers are coaxially and fixedly connected on the two second rotating shafts (14).

3. A reversible crushing device according to claim 1, wherein two fixing blocks (15) are arranged on the inner left side wall of the crushing box (3), corresponding threaded holes are formed in the two fixing blocks (15) and the inner left side wall of the crushing box (3), bolts are connected with the threaded holes in a threaded manner, the left ends of the screen (4) and the baffle (5) are fixedly connected with the two fixing blocks (15), and the right ends of the screen (4) and the baffle (5) are abutted against the right side wall of the crushing box (3).

4. A reversible crushing device according to claim 1, characterized in that the crushing mechanism (8) comprises two third rotating shafts (16) rotatably connected between the front and rear side walls of the crushing box (3), a plurality of crushing wheels (17) are coaxially and fixedly connected to each of the two third rotating shafts (16), the plurality of crushing wheels (17) are arranged in a cross manner, and the front ends of the two third rotating shafts (16) penetrate out of the crushing box (3).

5. A reversible crushing device according to claim 1, characterized in that the set of gears (11) comprises a gear wheel (18) fixedly connected coaxially to both the first rotary shafts (9), both gear wheels (18) being in mesh.

6. A reversible crushing device according to claim 4, characterized in that the transmission mechanism (12) comprises a first belt pulley (19) coaxially and fixedly connected with the two first rotating shafts (9), a second belt pulley (20) coaxially and fixedly connected with the parts of the two third rotating shafts (16) outside the crushing box (3), and the two first belt pulleys (19) are respectively connected with the two second belt pulleys (20) through belt transmission.