CN218251522U

CN218251522U - Ore screening panel

Info

Publication number: CN218251522U
Application number: CN202221735363.6U
Authority: CN
Inventors: 杜晓蕾
Original assignee: Kunming Ciba Mining Machinery Co Ltd
Current assignee: Kunming Ciba Mining Machinery Co Ltd
Priority date: 2022-07-05
Filing date: 2022-07-05
Publication date: 2023-01-10
Anticipated expiration: 2032-07-05

Abstract

The utility model provides an ore screening panel, including smashing the screening board, it has a plurality of to smash the screening hole to open on the smashing the screening board, grind the below of frame and be equipped with first screening subassembly and second screening subassembly, first screening subassembly includes first grinding plate, first grinding plate is equipped with a plurality of push pedals, all open first screening hole between two push pedals, first electric telescopic handle is connected to the one end of first grinding plate, the other end connects first slide bar, second screening subassembly includes second grinding plate, second grinding plate is last to open has the second screening hole, second electric telescopic handle is connected to the one end of second grinding plate, the other end connects the second slide bar, the outside of grinding frame is equipped with first damping groove and the second damping groove with first slide bar and second slide bar sliding connection respectively; through crushing screening hole, first screening hole and the second screening hole that sets up, improved the screening efficiency of screening panel, when first lapping plate and second lapping plate reciprocating grinding motion, improve the screening effect of ore.

Description

Ore screening panel

Technical Field

The utility model relates to a technical field of ore processing specifically is an ore screening panel.

Background

Ore refers to a mineral aggregate from which useful components can be extracted or which itself has some property that can be utilized, and can be classified into metal minerals and non-metal minerals. An ore screening machine is an auxiliary device for screening coarse and fine ores. With the continuous development of the mining machinery industry at present, different types of ore screening machines for mines appear in the market.

The utility model with the current application number of CN202021849307.6 discloses a crushing, separating and screening device for ore processing, which screens crushed ore by arranging a sieve plate, a spring I, a spring II and a vibration generator, wherein the vibration generator and the spring II accelerate the screening speed of the sieve plate; the control panel is arranged, so that the equipment is easy to operate, and the control panel can be operated by staff to operate the equipment; but above-mentioned sieving mechanism can not carry out efficient crushing, screening, grinding to the ore, and the easy adhesion of iron ore that carries in the ore leads to the screening effect by very big reduction on the screening panel, is difficult to satisfy user's screening user demand.

An object of the utility model is to provide an ore screening panel to solve the problem of mentioning in the above-mentioned background art.

SUMMERY OF THE UTILITY MODEL

In order to realize the above-mentioned purpose, the utility model provides an ore screening panel, wherein, including the ore screening machine, locate the frame of taking in of grinding frame, the grinding frame at middle part, the bottom at ore screening machine top, be equipped with reducing mechanism in the grinding frame, the top of smashing the frame is equipped with feedstock channel, and the below is equipped with crushing screening board, it has a plurality of crushing screening holes to smash to open on the screening board, the below of grinding the frame is equipped with first screening subassembly and the second screening subassembly of mutually supporting, first screening subassembly includes first lapping plate, a plurality of push pedals are equipped with on the first lapping plate, two first screening hole has all been opened between the push pedal, and first electric telescopic handle is connected to the one end of first lapping plate, and first slide bar is connected to the other end, second screening subassembly includes the second lapping plate with push pedal bottom sliding contact, it has the second screening hole that corresponds with the push pedal to open on the second lapping plate, and the second electric telescopic handle is connected to the one end of second lapping plate, the other end connect the second slide bar, the outside of grinding frame is equipped with first slide bar and second damping groove and second slide bar sliding connection's second damping groove respectively.

Furthermore, the inner walls of the two sides of the grinding frame are provided with guide plates, the guide plates are arranged between the crushing screening plate and the first grinding plate, and metal pull nets are connected between the two ends of the first grinding plate and the lower portions of the guide plates.

Furthermore, a reinforcing frame for supporting two ends of the second grinding plate is arranged below the second grinding plate.

Furthermore, the outside of first electric telescopic handle and first damping tank is equipped with overhauls the box, the outside of second electric telescopic handle and second damping tank is equipped with overhauls the box.

Further, the reducing mechanism is including adorning the crushing motor in crushing frame top, the output of crushing motor is connected with crushing blade, crushing blade is arranged in crushing frame, crushing blade's right-hand member is arranged in to feedstock channel, the right-hand member tilt up setting of crushing screening plate, the fan is equipped with on the right side of crushing frame, the dust screen is equipped with between the front end of fan and the crushing frame, and the wind gap has all been opened to the left side of crushing frame and the rear end of fan.

Furthermore, a dust cover is arranged on the outer side of the crushing motor.

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

the ore is put in through the feeding channel, and is crushed in the crushing frame through the crushing device, and the ore meeting the requirements is screened out through the crushing screening hole, and falls onto the first grinding plate, through the back and forth expansion of the first electric telescopic rod and the second electric telescopic rod, the first sliding rod and the second sliding rod are respectively in sliding fit in the first damping groove and the second damping groove, so as to drive the first grinding plate and the second grinding plate to move in a reciprocating manner, the ore passes through the first screening hole, and is ground and screened between the first grinding plate and the second grinding plate, the ore meeting the requirements is ground and screened through the second screening hole, and enters the storage frame below; through crushing screening hole, first screening hole and the second screening hole that sets up, improved the screening efficiency of screening panel, when first lapping plate and second lapping plate reciprocating grinding motion, improve the screening effect of ore.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the first screening assembly and the second screening assembly of the present invention;

fig. 3 is a schematic structural view of the crushing device of the present invention.

In the figure: 1. an ore screening machine; 2. a feed channel; 3. crushing the screening plate; 4. a crushing device; 5. a first screening component; 6. a second screening component; 11. a crushing frame; 12. grinding the frame; 13. a storage frame; 14. a guide plate; 15. metal net pulling; 16. overhauling the box; 31. crushing the screening holes; 41. a grinding motor; 42. a crushing blade; 43. a fan; 44. a dust screen; 45. a tuyere; 46. a dust cover; 51. a first polishing plate; 52. a first screening well; 53. pushing the plate; 54. a first electric telescopic rod; 55. a first slide bar; 56. a first damping groove; 61. a second polishing plate; 62. a second screening well; 63. a second electric telescopic rod; 64. a second slide bar; 65. a second damping groove; 66. a reinforcing frame.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the terms used herein in the specification of the present invention are for the purpose of describing particular embodiments only and are not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

The present invention will be described in further detail with reference to the accompanying drawings.

First embodiment, as shown in fig. 1-3, the utility model provides an ore screening panel, wherein, including ore screening machine 1, locate crushing frame 11 at ore screening machine 1 top, the grinding frame 12 at middle part, the frame 13 of accomodating of bottom, be equipped with reducing mechanism 4 in crushing frame 11, feed channel 2 is equipped with to crushing frame 11's top, and crushing screening plate 3 is equipped with to the below, it has a plurality of crushing screening holes 31 to open on crushing screening plate 3, the below of grinding frame 12 is equipped with the first screening subassembly 5 and the second screening subassembly 6 of mutually supporting, first screening subassembly 5 includes first abrasive sheet 51, a plurality of push pedals 53 are equipped with on the first abrasive sheet 51, two all open first screening hole 52 between the push pedal 53, first electric telescopic handle 54 is connected to the one end of first abrasive sheet 51, and first slide bar 55 is connected to the other end, second screening subassembly 6 includes the second abrasive sheet 61 with push pedal 53 bottom sliding contact, open on second abrasive sheet 61 has the second screening hole 62 that corresponds with abrasive sheet 53, and the one end of second abrasive sheet 61 is connected with second slide bar 64, the other end of second abrasive sheet is connected with second slide bar 64 and the second slide damping groove 64, the second slide bar is connected with the second slide bar 64 and the second damping groove 56 and is connected with the second slide damping groove 64 outside the second abrasive sheet 61.

Put in the ore through feedstock channel 2, and the ore is broken it through reducing mechanism 4 in smashing frame 11, and separate the screening out to the ore that meets the requirements through smashing screening hole 31, drop to first grinding plate 51 on, through the flexible back and forth of first electric telescopic handle 54 and second electric telescopic handle 63, make first slide bar 55 and second slide bar 64 respectively in the sliding fit of first damping groove 56 and second damping, in order to drive first grinding plate 51 and second grinding plate 61 reciprocating motion, the ore passes through first screening hole 52, and grind the screening between first grinding plate 51 and second grinding plate 61, the ore that meets the requirements screens through second screening hole 62 after grinding, get into in the frame 13 of accomodating of below, push pedal 53 is used for promoting the second screening hole 62 with the iron ore powder when grinding, with the vibrations screening cooperation that the reciprocal distal end produced between first grinding plate 51 and second grinding plate 61, in order to avoid first screening hole 52 and second screening hole 62 to block up, improve screening effect and efficiency.

As shown in fig. 1-2, guide plates 14 are mounted on the inner walls of the two sides of the grinding frame 12, the guide plates 14 are disposed between the crushing and screening plate 3 and the first grinding plate 51, and a metal pull net 15 is connected between the two ends of the first grinding plate 51 and the lower part of the guide plates 14; the ore dropped from the crushing and screening holes 31 is guided by the guide plate 14 to the first grinding plate 51, and the metal mesh 15 prevents the ore from overflowing left and right.

A reinforcing frame 66 for supporting two ends of the second grinding plate 61 is arranged below the second grinding plate 61; the maintenance box 16 is arranged on the outer sides of the first electric telescopic rod 54 and the first damping groove 56, and the maintenance box 16 is arranged on the outer sides of the second electric telescopic rod 63 and the second damping groove 65.

As shown in fig. 1 and 3, the crushing device 4 comprises a crushing motor 41 arranged above a crushing frame 11, the output end of the crushing motor 41 is connected with a crushing blade 42, the crushing blade 42 is arranged in the crushing frame 11, the feed channel 2 is arranged at the right end of the crushing blade 42, the right end of the crushing screening plate 3 is arranged in an upward inclined manner, the right side of the crushing frame 11 is provided with a fan 43, a dust screen 44 is arranged between the front end of the fan 43 and the crushing frame 11, and the left side of the crushing frame 11 and the rear end of the fan 43 are both provided with air ports 45; a dust cover 46 is arranged on the outer side of the crushing motor 41;

ore is guided into the right side of the crushing and screening plate 3 through the feeding channel 2, the ore is rolled onto the crushing blade 42 through the inclined crushing and screening plate 3 and is crushed under the action of the crushing motor 41, and the ore meeting the requirement falls into the upper part of the first grinding plate 51 through the crushing and screening hole 31; the fan 43 is used for extracting moisture from ore during crushing and extracting excessive moisture to protect the panels such as the crushing and screening plate, the crushing blade 42, the first grinding plate 51 and the second grinding plate 61 from moisture erosion.

The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, if the method and the technical solution of the present invention are adopted, the present invention can be directly applied to other occasions without substantial improvement, and the present invention is within the protection scope of the present invention.

Claims

1. An ore screening panel which characterized in that: including ore screening machine (1), locate grinding frame (11), the grinding frame (12) at middle part, the frame (13) of accomodating of bottom at ore screening machine (1) top, be equipped with reducing mechanism (4) in grinding frame (11), the top of grinding frame (11) is equipped with feed channel (2), the below is equipped with crushing screening board (3), it has a plurality of crushing screening holes (31) to open on crushing screening board (3), the below of grinding frame (12) is equipped with first screening subassembly (5) and second screening subassembly (6) of mutually supporting, first screening subassembly (5) are including first grinding plate (51), be equipped with a plurality of push pedals (53) on first grinding plate (51), two all open between push pedal (53) and have first screening hole (52), first electric telescopic handle (54) is connected to the one end of first grinding plate (51), first slide bar (55) is connected to the other end, second screening subassembly (6) include with push pedal (53) bottom sliding contact's second grinding plate (61), the second grinding plate (61) is connected the outside and is connected second electric telescopic handle (64) that second screening hole (64) and second grinding plate (55) are connected to second grinding plate (64), grinding plate (61) and second grinding plate (64) outside, second grinding plate (64) are connected to second grinding plate (61) A first damping groove (56) and a second damping groove (65) which are connected in a sliding manner.

2. An ore screening panel according to claim 1, characterized in that: guide plates (14) are arranged on the inner walls of the two sides of the grinding frame (12), the guide plates (14) are arranged between the crushing screening plate (3) and the first grinding plate (51), and metal pull nets (15) are connected between the two ends of the first grinding plate (51) and the lower side of the guide plates (14).

3. An ore screening panel according to claim 2, characterized in that: and a reinforcing frame (66) for supporting two ends of the second grinding plate (61) is arranged below the second grinding plate (61).

4. A mineral screening panel in accordance with claim 3, wherein: the maintenance box (16) is arranged on the outer sides of the first electric telescopic rod (54) and the first damping groove (56), and the maintenance box (16) is arranged on the outer sides of the second electric telescopic rod (63) and the second damping groove (65).

5. An ore screening panel according to claim 1, characterized in that: reducing mechanism (4) are including adorning crushing motor (41) in crushing frame (11) top, the output of crushing motor (41) is connected with crushing blade (42), crushing blade (42) are arranged in crushing frame (11), crushing blade (42)'s right-hand member is arranged in feedstock channel (2), the right-hand member tilt up setting of smashing screening plate (3), fan (43) are equipped with on the right side of crushing frame (11), dust screen (44) are equipped with between the front end of fan (43) and crushing frame (11), and wind gap (45) have all been opened to the left side of crushing frame (11) and the rear end of fan (43).

6. An ore screening panel in accordance with claim 5, wherein: and a dust cover (46) is arranged on the outer side of the crushing motor (41).