CN211385192U

CN211385192U - Dust removal screening ore crusher has

Info

Publication number: CN211385192U
Application number: CN201921922082.XU
Authority: CN
Inventors: 丁道宁; 朱子辰; 蒋辉; 苏素玲
Original assignee: Changzhou Daoman New Building Materials Technology Co ltd
Current assignee: Changzhou Daoman New Building Materials Technology Co ltd
Priority date: 2019-11-08
Filing date: 2019-11-08
Publication date: 2020-09-01
Anticipated expiration: 2029-11-08

Abstract

The utility model relates to a relevant technical field of ore crushing processing especially relates to an ore crusher with dust removal screening, including feed inlet, crushing roller, third fixed block, fixed platform, clearance mouth, discharge gate and hang plate, first fixed block is fixed in the top of smashing the case, and the below of first fixed block installs the inlet pipe, and the inlet pipe runs through the upper wall of smashing the case simultaneously, the inside top of smashing the case is provided with first pneumatic cylinder, and the below of first pneumatic cylinder is provided with first hydraulic stem, the below of first hydraulic stem is provided with the second fixed block, and the below of second fixed block is provided with the hydraulic block, and the below of hydraulic block is provided with the screening hole simultaneously, the middle part at smashing the case is installed to the crushing roller. The utility model discloses, through setting up the protection network, with the being connected of feed inlet and first fixed block, played the protection to the feeding when the construction, avoided dropping of ore, reached safe construction, reduced the waste of material.

Description

Dust removal screening ore crusher has

Technical Field

The utility model relates to an ore crusher technical field especially relates to an ore crusher with dust removal screening.

Background

The ore crusher is characterized in that the crusher is continuously crushed by two rotors without a screen bar device, various wet residues can be crushed, the crushed materials are fished out in water and can be crushed at any time, the bonding and blocking phenomena do not exist, and the size of the materials can be controlled only by adjusting the gap between the hammers of the crusher.

Traditional ore crusher does not have the effect of screening and dust removal, because does not have the effect of dust removal and screening, this trouble that leads to the machine in making its dust scatter into the machine to a great extent influences the life of machine, and does not have the function of screening, can lead to some irregularly sized ores to enter into the stone crusher and arouse the card of stone crusher and pause, has pushed out one kind for this reason and has removed dust and screen ore stone crusher.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving and exist among the prior art and not setting up dust collector, lead to a great extent to make its dust scatter and fall into the trouble that leads to the machine in the machine, influence the life of machine, and do not have the function of screening, can lead to the ore of some irregular sizes to enter the shortcoming that arouses the card of stone crusher and pause in the stone crusher, and the one kind that proposes has the screening ore crusher that removes dust.

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

a dust removal screening ore crusher comprises a feed inlet, a crushing shaft, a third fixed block, a fixed platform, a cleaning port, a discharge port and an inclined plate, wherein the outer wall of the feed inlet is provided with a protective net, a first fixed block is arranged below the protective net, the first fixed block is fixed above a crushing box, a feed pipe is arranged below the first fixed block, the feed pipe penetrates through the upper wall of the crushing box, a first hydraulic cylinder is arranged above the inner part of the crushing box, a first hydraulic rod is arranged below the first hydraulic cylinder, a second fixed block is arranged below the first hydraulic rod, a hydraulic block is arranged below the second fixed block, a screening hole is arranged below the hydraulic block, the crushing shaft is arranged in the middle of the crushing box, a rotating shaft is fixed at the rear part of the crushing shaft, the rotating shaft penetrates through the rear wall of the crushing box, and a motor is fixed at the rear part of the rotating shaft, the utility model discloses a crushing case, including crushing case, third fixed block, fixed platform, dust collection box, dust collection hose, fixed platform, inclined plate, dust collection box, dust collection hose, cleaning port, the third fixed block is installed respectively in the inside below both sides of smashing the case, and the inboard of third fixed block is fixed with the second pneumatic cylinder, the inboard of second pneumatic cylinder is provided with the second hydraulic rod, and the inboard of second hydraulic rod is provided with the hydraulic plate, fixed platform installs in the below of smashing the case, and fixed platform's top left is provided with the dust collection box, and the dust collection hose runs through the left wall of smashing the case, the cleaning port sets up in the place ahead of smashing the case, and the below of cleaning port is fixed with the fifth fixed block, the below of discharge gate, and fixed platform's below both sides all are fixed with the fixed bolster, the inclined plate is installed respectively in.

Preferably, the first hydraulic cylinder and the second fixed block form a stretching structure, and the second fixed block is symmetrically arranged around the central axis of the first hydraulic rod.

Preferably, the second hydraulic cylinder and the hydraulic plate form a telescopic structure through a second hydraulic rod, and the second hydraulic rod and the hydraulic plate are vertically distributed.

Preferably, the second hydraulic cylinders are symmetrically arranged about a central axis of the crushing box, and the second hydraulic cylinders are provided with two sets.

Preferably, the width of the dust collection box is the same as that of the dust collection box, and the dust collection box is of a square structure.

Preferably, the motor forms a rotating structure with the crushing shaft through a rotating shaft, and the crushing shaft is symmetrically arranged about a central axis of the crushing box.

Preferably, the inclined plates are symmetrically arranged about a central axis of the crushing box, and the inclined plates are of an inclined structure.

The utility model has the advantages that:

1. according to the dust-removing screening ore crusher, the protective net is arranged and connected with the feeding hole and the first fixing block, so that feeding is protected during construction, falling of ores is avoided, safe construction is achieved, and waste of materials is reduced;

2. according to the ore crusher with the dust removal and screening functions, the first hydraulic cylinder is arranged, the first hydraulic cylinder drives the hydraulic block to descend through the first hydraulic rod, ores entering the crushing box are extruded to pass through the screening holes, and the ore crusher with the dust removal and screening functions can screen some irregular ores, so that the working efficiency is improved, and convenience is brought to people to use;

3. this have dust removal screening ore crusher through setting up the second hydraulic cylinder, and the second hydraulic cylinder drives the hydraulic plate through the second hydraulic stem and stretches out and draws back, and the hydraulic plate can be released the ore of hang plate siltation at flexible in-process, prevents that the ore from deposiing on the hang plate, has improved work efficiency, has made things convenient for people's use.

Drawings

FIG. 1 is a schematic view of a front view of an ore crusher with dust removing and screening functions according to the present invention;

FIG. 2 is a schematic view of a front cross-sectional structure of an ore crusher with dust removal and screening functions according to the present invention;

fig. 3 is a schematic view of a top-view cross-sectional structure of the ore crusher with dust removal and screening functions provided by the present invention.

In the figure: the device comprises a feeding hole 1, a protective net 2, a first fixing block 3, a feeding pipe 4, a crushing box 5, a first hydraulic cylinder 6, a first hydraulic rod 7, a second fixing block 8, a hydraulic block 9, a screening hole 10, a crushing shaft 11, a third fixing block 12, a second hydraulic cylinder 13, a second hydraulic rod 14, a hydraulic plate 15, a fixing platform 16, a dust suction box 17, a dust suction hose 18, a dust suction box 19, a motor 20, a rotating shaft 21, a fifth fixing block 22, a cleaning port 23, a discharging hole 24, a fixing support 25 and an inclined plate 26.

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, an ore crusher with dust removal and screening function comprises a feed inlet 1, a crushing shaft 11, a third fixing block 12, a fixing platform 16, a cleaning port 23, a discharge port 24 and an inclined plate 26, wherein the outer wall of the feed inlet 1 is provided with a protective screen 2, a first fixing block 3 is arranged below the protective screen 2, the first fixing block 3 is fixed above a crushing box 5, a feed pipe 4 is arranged below the first fixing block 3, the feed pipe 4 penetrates through the upper wall of the crushing box 5, a first hydraulic cylinder 6 is arranged above the inner part of the crushing box 5, a first hydraulic rod 7 is arranged below the first hydraulic cylinder 6, a second fixing block 8 is arranged below the first hydraulic rod 7, a hydraulic block 9 is arranged below the second fixing block 8, a screening hole 10 is arranged below the hydraulic block 9, the crushing shaft 11 is arranged in the middle part of the crushing box 5, and a rotating shaft 21 is fixed behind the crushing shaft 11, a rotating shaft 21 penetrates through the rear wall of the crushing box 5, a motor 20 is fixed behind the rotating shaft 21, third fixing blocks 12 are respectively installed on two sides of the lower portion of the inner portion of the crushing box 5, a second hydraulic cylinder 13 is fixed on the inner side of the third fixing block 12, a second hydraulic cylinder 14 is arranged on the inner side of the second hydraulic cylinder 13, a hydraulic plate 15 is arranged on the inner side of the second hydraulic cylinder 14, a fixing platform 16 is installed below the crushing box 5, a dust suction box 17 is arranged on the left side above the fixing platform 16, a dust suction box 19 is fixed on the dust suction box 17, a dust suction hose 18 is arranged above the dust suction box 17, the dust suction hose 18 penetrates through the left wall of the crushing box 5, a cleaning port 23 is arranged in front of the crushing box 5, a fifth fixing block 22 is fixed below the cleaning port 23, a discharge port 24 is installed below the fixing platform 16, and fixing supports 25 are fixed on two sides of the lower portion of the fixing platform 16, the inclined plates 26 are installed at both sides of the lower portion of the inside of the pulverizing box 5, respectively, and the inclined plates 26 are disposed below the third fixed block 12.

Further, constitute through first hydraulic stem 7 and second fixed block 8 through first pneumatic cylinder 6 and stretch down the structure, and second fixed block 8 sets up about the axis symmetry of first hydraulic stem 7, first pneumatic cylinder 6 drives hydraulic block 9 through first hydraulic stem 7 and descends, will enter into the ore of smashing case 5 and extrude and make it pass through screening hole 10, the ore through screening hole 10 is smashed via rotatory crushing axle 11 again, the ore after the breakage is discharged through discharge gate 24, so that collect the ore.

Further, through second hydraulic cylinder 13 through second hydraulic stem 14 with hydraulic plate 15 constitution extending structure, and second hydraulic stem 14 and hydraulic plate 15 be vertical distribution, second hydraulic cylinder 13 drives hydraulic plate 15 through second hydraulic stem 14 and stretches out and draws back, and hydraulic plate 15 can be released the ore that hang plate 26 silted at flexible in-process, prevents that the ore from deposiing on hang plate 26.

Further, the second hydraulic cylinders 13 are symmetrically disposed about the central axis of the crushing box 5, and the second hydraulic cylinders 13 are provided in two sets so as to clean both the inclined plates 26.

Further, the width of the dust box 17 is the same as that of the dust box 19, the dust box 17 has a square structure, and the dust box 17 draws out dust in the crushing box 5 through the dust suction hose 18.

Further, the motor 20 forms a rotating structure with the pulverizing shaft 11 through the rotating shaft 21, and the pulverizing shaft 11 is symmetrically arranged about the central axis of the pulverizing box 5, so as to enter the pulverizing box 5, start the first hydraulic cylinder 6 and the motor 20, and the motor 20 drives the pulverizing shaft 11 to rotate through the rotating shaft 21.

Further, the inclined plates 26 are symmetrically arranged about the central axis of the crushing box 5, and the inclined plates 26 are inclined, so that ore falling on two sides inside the crushing box 5 can be discharged from the discharge port 24 along the inclined surfaces of the inclined plates 26.

In this embodiment, a theory of operation with dust removal screening ore crusher as follows: firstly, an external power supply is connected, ores are put in through a feeding hole 1, the falling of ores can be effectively reduced due to the fact that the protective net 2 is arranged on the outer wall of the feeding hole 1, then the ores enter the inclined plate 26 through the feeding pipe 4, the ores can be effectively reduced and buffered, the crushing box 5 is entered, the first hydraulic cylinder 6 and the motor 20 are started, the motor 20 drives the crushing shaft 11 to rotate through the rotating shaft 21, the first hydraulic cylinder 6 drives the hydraulic block 9 to descend through the first hydraulic rod 7, the ores entering the crushing box 5 are extruded to be made to pass through the screening hole 10, the ores passing through the screening hole 10 are crushed through the rotating crushing shaft 11, the crushed ores are discharged through the discharging hole 24 so as to be collected, the ores falling on two sides inside the crushing box 5 can be discharged from the discharging hole 24 along the inclined plane of the inclined plate 26, the second hydraulic cylinder 13 drives the hydraulic plate 15 to stretch through the second hydraulic rod 14, hydraulic pressure board 15 can be released the ore of hang plate 26 siltation at flexible in-process, prevents that the ore from depositing on hang plate 26, and dust collection box 17 will smash the dust in the case 5 through dust absorption hose 18 and take out, and wherein the pneumatic cylinder model is CDM2B25, and the motor 20 model is YE2-132S-4, has just so accomplished this use process that has dust removal screening ore crusher, the utility model relates to an electrical property technique is prior art.

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. An ore crusher with dust removal and screening functions comprises a feeding port (1), a crushing shaft (11), a third fixing block (12), a fixing platform (16), a cleaning port (23), a discharging port (24) and an inclined plate (26), and is characterized in that a protective screen (2) is arranged on the outer wall of the feeding port (1), a first fixing block (3) is arranged below the protective screen (2), the first fixing block (3) is fixed above a crushing box (5), an inlet pipe (4) is arranged below the first fixing block (3), the inlet pipe (4) penetrates through the upper wall of the crushing box (5), a first hydraulic cylinder (6) is arranged above the inner part of the crushing box (5), a first hydraulic rod (7) is arranged below the first hydraulic cylinder (6), a second fixing block (8) is arranged below the first hydraulic rod (7), a hydraulic block (9) is arranged below the second fixed block (8), a screening hole (10) is arranged below the hydraulic block (9), the crushing shaft (11) is installed in the middle of the crushing box (5), a rotating shaft (21) is fixed behind the crushing shaft (11), the rotating shaft (21) penetrates through the rear wall of the crushing box (5), a motor (20) is fixed behind the rotating shaft (21), the third fixed blocks (12) are respectively installed on two sides of the lower portion inside the crushing box (5), a second hydraulic cylinder (13) is fixed on the inner side of each third fixed block (12), a second hydraulic rod (14) is arranged on the inner side of each second hydraulic cylinder (13), a hydraulic plate (15) is arranged on the inner side of each second hydraulic rod (14), a fixed platform (16) is installed below the crushing box (5), and a dust suction box (17) is arranged on the left side above the fixed platform (16), dust box (19) are fixed with in dust collection box (17) simultaneously, the top of dust collection box (17) is provided with dust absorption hose (18), and dust absorption hose (18) run through the left wall of smashing case (5), clearance mouth (23) set up in the place ahead of smashing case (5), and the below of clearance mouth (23) is fixed with fifth fixed block (22), the below at fixed platform (16) is installed in discharge gate (24), and the below both sides of fixed platform (16) all are fixed with fixed bolster (25), hang plate (26) are installed respectively in the inside below both sides of smashing case (5), and hang plate (26) set up the below at third fixed block (12).

2. The ore crusher with the dust removal and screening function according to claim 1, characterized in that the first hydraulic cylinder (6) and the second fixed block (8) form a lifting structure through a first hydraulic rod (7), and the second fixed block (8) is symmetrically arranged about the central axis of the first hydraulic rod (7).

3. The ore crusher with the dust removal and screening function of claim 1, wherein the second hydraulic cylinder (13) and the hydraulic plate (15) form a telescopic structure through a second hydraulic rod (14), and the second hydraulic rod (14) and the hydraulic plate (15) are vertically distributed.

4. The ore crusher with dust removal and screening functions as claimed in claim 1, characterized in that the second hydraulic cylinders (13) are arranged symmetrically about the central axis of the crushing box (5), and the second hydraulic cylinders (13) are arranged in two groups.

5. The ore crusher with dust removal and screening functions as claimed in claim 1, characterized in that the width of the dust suction box (17) is the same as that of the dust suction box (19), and the dust suction box (17) has a square structure.

6. The ore crusher with dust removal and screening functions as claimed in claim 1, characterized in that the motor (20) and the crushing shaft (11) form a rotating structure through a rotating shaft (21), and the crushing shaft (11) is symmetrically arranged about the central axis of the crushing box (5).

7. The ore crusher with dust removal and screening function of claim 1, characterized in that the inclined plates (26) are symmetrically arranged about the central axis of the crushing box (5), and the inclined plates (26) are of an inclined structure.