CN219616037U - Ore screening mechanism for mining - Google Patents

Abstract

The utility model discloses an ore screening mechanism for mining, which comprises a bottom plate, wherein vibration assemblies are arranged on two sides of the upper surface of the bottom plate, two groups of first installation rods are fixedly connected between the two groups of vibration assemblies, the surfaces of the two groups of first installation rods are detachably connected with second installation rods, the upper ends of the two groups of second installation rods are fixedly connected with a material containing box, the upper surfaces of the two groups of vibration assemblies are provided with installation columns, the surfaces of the two groups of installation columns are fixedly connected with a baffle plate, and the surfaces of the two groups of installation columns are detachably provided with installation blocks.

Description

Ore screening mechanism for mining

Technical Field

The utility model belongs to the technical field of ore screening, and particularly relates to an ore screening mechanism for mining.

Background

The ore is a mineral aggregate from which useful components can be extracted or which has a property which can be utilized, and can be classified into metallic minerals and nonmetallic minerals, wherein the unit content of the useful components (elements or minerals) in the ore is called ore grade, noble metal ores such as gold, platinum and the like are expressed in gram/ton, other ores are expressed in common percentage, and the bulletin number is: CN208810573U discloses an ore screening device for mining, comprising a machine body, wherein a first partition plate and a second partition plate are sequentially arranged in the machine body from left to right, and the first partition plate and the second partition plate divide the machine body into a dust blowing cavity, a cleaning cavity and a screening cavity; a first sieve plate and a second sieve plate are arranged in the dust blowing cavity, and a feed inlet is formed at the joint of the left end of the first sieve plate and the inner wall of the machine body; the upper machine bodies of the first sieve plate and the second sieve plate are respectively provided with a cavitation device blowing head; the lower part of the left side wall of the machine body is provided with a dust collection opening; a roller cleaning mechanism is arranged in the cleaning cavity, and a discharging plate is arranged on the right side of the roller cleaning mechanism; the discharging plate penetrates through the second partition plate, a screening plate is arranged below the right end of the discharging plate, and the screening plate is fixedly connected with a supporting rod arranged on the bottom plate of the machine body; the ore conveying belt is arranged below the screening plate, and the ore screening device is reasonable in structure, so that ores are more sufficient, quicker and more efficient in screening.

However, the prior art has some problems: before processing, the ores need to be crushed, in order to improve the quality after ore processing, the ores with different sizes need to be screened so as to select ores with good sizes and quality, but the traditional screening mechanism is single in structure and cannot be used for screening the ores well, so that the screening mechanism is required to have an automatic vibrating function, the screening speed is accelerated through vibration, and the ores can be automatically transported to the upper end of the mechanism, so that time and effort can be saved, however, the traditional device cannot meet the daily work demands of people, and therefore, the ore screening mechanism for mining is provided.

Disclosure of Invention

Aiming at the problems existing in the prior art, the utility model provides an ore screening mechanism for mining, which has the advantages of vibration screening and automatic feeding, solves the problems that ores need to be crushed before being processed, ores with different sizes need to be screened so as to select ores with better sizes and qualities, the traditional screening mechanism is single in structure and cannot screen the ores well, the screening mechanism needs to have an automatic vibration function, the screening speed is increased through vibration, and the ores can be automatically transported to the upper end of the mechanism, so that the effects of time and labor saving can be achieved, and the traditional device cannot meet the daily work demands of people.

The utility model discloses an ore screening mechanism for mining, which comprises a bottom plate, wherein vibration assemblies are arranged on two sides of the upper surface of the bottom plate, two groups of first mounting rods are fixedly connected between the two groups of vibration assemblies, the surfaces of the two groups of first mounting rods are detachably connected with second mounting rods, the upper ends of the two groups of second mounting rods are fixedly connected with a material containing box, mounting columns are arranged on the upper surfaces of the two groups of vibration assemblies, baffle plates are fixedly connected to the surfaces of the two groups of mounting columns, mounting blocks are detachably arranged on the surfaces of the two groups of mounting columns, screening boxes are fixedly connected between the two groups of mounting blocks, a feeding assembly is arranged on the other side of the upper surface of the bottom plate, and four groups of supporting legs are fixedly connected to the lower surface of the bottom plate.

As the preferred mode of the utility model, the vibration component comprises a fixed plate, four groups of fixed plates are respectively and fixedly connected to two sides of the upper surface of the bottom plate, two groups of movable rods are movably connected in the four groups of fixed plates, and vibration frames are fixedly connected between the corresponding four groups of movable rods.

As the preferred mode of the utility model, the first springs are fixedly connected between the two groups of vibration frames and the fixed plate, the vibration blocks are arranged in the two groups of vibration frames, and four groups of second springs are fixedly connected between the two groups of vibration blocks and the vibration frames.

As the preferred mode of the utility model, the two groups of vibrating blocks are internally provided with the first motors, and the output ends of the two groups of first motors are fixedly connected with the movable blocks.

As the preferable mode of the utility model, the feeding component comprises mounting shells, two groups of mounting shells are fixedly connected to one side of the upper surface of the bottom plate, the upper ends of the two groups of mounting shells are fixedly connected with a containing box, and support rods are fixedly connected between the upper ends of the two groups of mounting shells.

As the preferred mode of the utility model, the two groups of the containing boxes are internally provided with the second motors, the output ends of the two groups of the second motors are fixedly connected with screw rods, the two groups of the screw rods are arranged in the mounting shell, and the surfaces of the two groups of the screw rods are in threaded connection with the placing blocks.

As the preferable mode of the utility model, the upper surfaces of the two groups of placing blocks are both detachably connected with a feeding box, one side of the feeding box is fixedly connected with a fixed handle, and the other side of the feeding box is fixedly connected with a rotating block corresponding to the supporting rod.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the design of the bottom plate, the vibration assembly, the first mounting rod, the second mounting rod, the material containing box, the mounting column, the baffle, the mounting block, the screening box, the feeding assembly and the supporting legs, when the device is used, ores to be screened are poured into the screening box, then the first motor is started, the first motor drives the movable block to rotate, the vibration block is enabled to shake between four groups of second springs continuously by inertia, the movable rods at the two ends of the vibration frame can move in the fixed plate continuously, meanwhile the first springs are extruded, so that the screening box vibrates, filtered ores in the screening box fall into the material containing box, in order to save labor, the ores to be screened can be poured into the feeding box, then the second motor is started, the second motor drives the screw rod to rotate, the feeding box placed at the upper end of the placing block moves upwards, and then the fixed handle is lifted upwards, so that the rotating block rotates on the surface of the supporting rod, and the ores are poured into the screening box, and the effects of greatly improving screening speed and saving labor are achieved.

2. According to the utility model, through the design of the fixed plate, the bottom plate, the movable rods and the vibration frame, the movable rods are fixedly connected to two sides of the vibration frame, and meanwhile, the movable rods can move back and forth in the fixed plate, so that the effect of conveniently completing vibration through extruding the first springs is achieved.

3. According to the utility model, through the design of the vibration frame, the fixed plate, the first spring, the vibration block and the second spring, the vibration block moves in the vibration frame under the action of the second spring, so that the effect of regularly vibrating the device can be achieved through the elasticity of the first spring and the second spring.

4. According to the utility model, through the design of the vibrating block, the first motor and the movable block, when the first motor operates, the movable block is driven to rotate and swing, so that the vibrating block is driven to vibrate, and the effect of providing power for the vibration of the device is achieved.

5. According to the utility model, through the design of the mounting shell, the bottom plate, the holding box and the supporting rod, the holding box and the mounting shell are respectively used for mounting and holding the second motor and the screw rod, and the supporting rod can support the rotating block, so that the effect of facilitating the mounting and use of the second motor and the screw rod is achieved.

6. According to the utility model, through the design of the containing box, the second motor, the screw rod, the mounting shell and the placing block, when the second motor operates, the screw rod is driven to rotate, and meanwhile, the placing block can move up and down along with the rotation of the screw rod, so that the effects of conveniently conveying ores in the feeding box and relieving manpower are achieved.

7. According to the utility model, through the design of the placement block, the feeding box, the fixed handle, the supporting rod and the rotating block, the fixed handle is lifted, so that the rotating block rotates by taking the supporting rod as a fulcrum, and the feeding box is driven to rotate, thereby achieving the effect of conveniently pouring ores in the feeding box into the screening box.

Drawings

Fig. 1 is a schematic perspective view of a screening cassette according to an embodiment of the present utility model;

FIG. 2 is a schematic perspective view of a vibration assembly provided in an embodiment of the present utility model;

fig. 3 is a schematic perspective view of a feeding assembly provided by an embodiment of the present utility model.

In the figure: 1. a bottom plate; 2. a vibration assembly; 201. a movable rod; 202. a fixing plate; 203. a first spring; 204. a vibration frame; 205. a second spring; 206. a first motor; 207. a movable block; 208. a vibrating block; 3. a feeding assembly; 301. a support rod; 302. a storage case; 303. a second motor; 304. a mounting shell; 305. a screw rod; 306. a feeding box; 307. a fixed handle; 308. placing a block; 309. a rotating block; 4. a support leg; 5. a first mounting bar; 6. a second mounting bar; 7. a material containing box; 8. a mounting column; 9. a baffle; 10. a mounting block; 11. and (5) screening the box.

Detailed Description

For a further understanding of the utility model, its features and advantages, reference is now made to the following examples, which are illustrated in the accompanying drawings.

The structure of the present utility model will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 3, the ore screening mechanism for mining provided by the embodiment of the utility model comprises a bottom plate 1, vibration components 2 are arranged on two sides of the upper surface of the bottom plate 1, two groups of first mounting rods 5 are fixedly connected between the two groups of vibration components 2, the surfaces of the two groups of first mounting rods 5 are detachably connected with second mounting rods 6, material containing boxes 7 are fixedly connected with the upper ends of the two groups of second mounting rods 6, mounting columns 8 are arranged on the upper surfaces of the two groups of vibration components 2, baffles 9 are fixedly connected with the surfaces of the two groups of mounting columns 8, mounting blocks 10 are detachably arranged on the surfaces of the two groups of mounting columns 8, screening boxes 11 are fixedly connected between the two groups of mounting blocks 10, a feeding component 3 is arranged on the other side of the upper surface of the bottom plate 1, and four groups of supporting legs 4 are fixedly connected with the lower surface of the bottom plate 1.

The scheme is adopted: through the design of bottom plate 1, vibration subassembly 2, first installation pole 5, second installation pole 6, flourishing magazine 7, the erection column 8, baffle 9, installation piece 10, screening box 11, feeding subassembly 3 and landing leg 4, when using, in will need the ore of screening pour screening box 11, then start first motor 206, first motor 206 can drive movable block 207 and rotate, utilize inertia to make the vibration piece 208 constantly rock between four groups of second springs 205, and the movable rod 201 at vibration frame 204 both ends can be constantly in fixed plate 202 activity, can extrude first spring 203 simultaneously, thereby make screening box 11 vibrate, make the ore after filtering in the screening box 11 fall into flourishing magazine 7, and in order to save the manpower, can pour the ore that needs the screening into in the feeding box 306, then start second motor 303, make second motor 303 drive lead screw 305 rotate, make the feeding box 306 of placing the upper end of piece 308 shift up, afterwards upwards move fixed handle 307, make the movable block 309 rotate on the bracing piece 301 surface and carry out the tilting speed, thereby can reach the convenient feeding box 11 of lifting and can improve the efficiency of screening.

Referring to fig. 2, the vibration assembly 2 includes a fixing plate 202, four groups of fixing plates 202 are respectively and fixedly connected to two sides of the upper surface of the base plate 1, two groups of movable rods 201 are movably connected in the four groups of fixing plates 202, and vibration frames 204 are respectively and fixedly connected between the corresponding four groups of movable rods 201.

The scheme is adopted: through the design of fixed plate 202, bottom plate 1, movable rod 201 and vibration frame 204, movable rod 201 fixed connection is in vibration frame 204 both sides, and movable rod 201 can make a round trip movement in fixed plate 202 simultaneously, has reached the effect of conveniently accomplishing the vibration through extruding first spring 203.

Referring to fig. 2, a first spring 203 is fixedly connected between two sets of vibration frames 204 and a fixed plate 202, vibration blocks 208 are arranged in the two sets of vibration frames 204, and four sets of second springs 205 are fixedly connected between the two sets of vibration blocks 208 and the vibration frames 204.

The scheme is adopted: through the design of vibration frame 204, fixed plate 202, first spring 203, vibrating piece 208 and second spring 205, vibrating piece 208 utilizes the effect of second spring 205, moves in vibration frame 204, has reached through the elasticity of first spring 203 and second spring 205, can accomplish the effect of device regular vibration.

Referring to fig. 2, first motors 206 are disposed in the two sets of vibrating blocks 208, and movable blocks 207 are fixedly connected to the output ends of the two sets of first motors 206.

The scheme is adopted: through the design of vibrating block 208, first motor 206 and movable block 207, when first motor 206 operation, can drive movable block 207 and rotate the swing to drive vibrating block 208 and vibrate, reached the effect that can provide power for the vibration of device.

Referring to fig. 2, the feeding assembly 3 includes a mounting shell 304, two sets of mounting shells 304 are fixedly connected to one side of the upper surface of the base plate 1, the upper ends of the two sets of mounting shells 304 are fixedly connected with a containing box 302, and support rods 301 are fixedly connected between the upper ends of the two sets of mounting shells 304.

The scheme is adopted: through the design of installation shell 304, bottom plate 1, hold box 302 and bracing piece 301, hold box 302 and installation shell 304 and be used for the installation and holding of second motor 303 and lead screw 305 respectively, bracing piece 301 can support the rotating block 309, has reached the effect of convenient installation and the use of second motor 303 and lead screw 305.

Referring to fig. 3, two sets of holding boxes 302 are provided with second motors 303, the output ends of the two sets of second motors 303 are fixedly connected with screw rods 305, the two sets of screw rods 305 are arranged in a mounting shell 304, and the surfaces of the two sets of screw rods 305 are in threaded connection with a holding block 308.

The scheme is adopted: through holding the design of box 302, second motor 303, lead screw 305, installation shell 304 and placing the piece 308, when second motor 303 operates, can drive lead screw 305 and rotate, place the piece 308 and also can reciprocate along with the rotation of lead screw 305 simultaneously, reached the effect that the convenience was transmitted the ore in the pay-off box 306, alleviateed the manpower.

Referring to fig. 3, the upper surfaces of the two sets of placement blocks 308 are detachably connected with a feeding box 306, one side of the feeding box 306 is fixedly connected with a fixed handle 307, and the other side of the feeding box 306 is fixedly connected with a rotating block 309 corresponding to the supporting rod 301.

The scheme is adopted: through the design of placing piece 308, feeding box 306, fixed handle 307, bracing piece 301 and rotating block 309, lift fixed handle 307, make rotating block 309 regard bracing piece 301 as the fulcrum to rotate to drive feeding box 306 rotation, reached the effect that conveniently pours the ore in the feeding box 306 into screening box 11.

The working principle of the utility model is as follows:

when the ore screening device is used, ore to be screened is poured into the screening box 11, then the first motor 206 is started, the first motor 206 can drive the movable block 207 to rotate, the vibration block 208 continuously shakes among the four groups of second springs 205 by inertia, the movable rods 201 at two ends of the vibration frame 204 continuously move in the fixed plates 202 and simultaneously squeeze the first springs 203, so that the screening box 11 vibrates, the ore filtered in the screening box 11 falls into the accommodating box 7, in order to save labor, the ore to be screened can be poured into the feeding box 306, then the second motor 303 is started, the second motor 303 drives the screw rod 305 to rotate, the feeding box 306 placed at the upper end of the placing block 308 moves upwards, then the fixed handle 307 is lifted upwards, and the rotating block 309 rotates on the surface of the supporting rod 301, so that the ore is poured into the screening box 11.

To sum up: this ore screening mechanism for mining, through vibration subassembly 2, movable rod 201, fixed plate 202, first spring 203, vibration frame 204, second spring 205, first motor 206, movable block 207 and vibrating block 208's structure, it is before processing to have solved the ore, need carry out crushing processing with these ores, in order to improve the quality after the ore processing, need carry out the screening with these ores of not equidimension, so select some ore that size and quality are better, but traditional screening mechanism simple structure, can not fine screen out the ore, so need screening mechanism possess the function of automatic vibration, accelerate the speed of screening through the vibration, and can be automatic transport ore to mechanism upper end, so can accomplish the effect of saving time and saving effort, however traditional device can not satisfy people's daily work demand's problem yet.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. Ore screening mechanism for mining, including bottom plate (1), its characterized in that: the utility model discloses a vibrating assembly for a floor, including bottom plate (1), vibration subassembly (2), two sets of all be provided with vibration subassembly (2) in both sides, two sets of all common fixedly connected with two sets of first installation pole (5) between vibration subassembly (2), two sets of all detachable connection second installation pole (6) in first installation pole (5) surface, two sets of all common fixedly connected with flourishing magazine (7) in second installation pole (6) upper end, two sets of vibration subassembly (2) upper surface all is provided with erection column (8), two sets of all fixedly connected with baffle (9) in erection column (8) surface, two sets of all detachable connection has erection block (10) in erection block (8) surface, two sets of all common fixedly connected with screening box (11) between erection block (10), bottom plate (1) upper surface opposite side is provided with pay-off subassembly (3), bottom plate (1) lower surface fixedly connected with four sets of landing leg (4).

2. A mining ore screening mechanism according to claim 1, wherein: the vibration assembly (2) comprises fixing plates (202), four groups of fixing plates (202) are respectively and fixedly connected to two sides of the upper surface of the bottom plate (1), two groups of movable rods (201) are movably connected in the fixing plates (202), and vibration frames (204) are fixedly connected between the corresponding four groups of movable rods (201) in a common mode.

3. A mining ore screening mechanism according to claim 2, wherein: the two groups of vibration frames (204) and the fixed plate (202) are fixedly connected with first springs (203), the two groups of vibration frames (204) are internally provided with vibration blocks (208), and four groups of second springs (205) are fixedly connected between the two groups of vibration blocks (208) and the vibration frames (204).

4. A mining ore screening mechanism according to claim 3, wherein: the two groups of vibrating blocks (208) are internally provided with first motors (206), and the output ends of the two groups of first motors (206) are fixedly connected with movable blocks (207).

5. A mining ore screening mechanism according to claim 1, wherein: the feeding assembly (3) comprises mounting shells (304), wherein two groups of mounting shells (304) are fixedly connected to one side of the upper surface of the base plate (1), the upper ends of the mounting shells (304) are fixedly connected with holding boxes (302), and support rods (301) are fixedly connected between the upper ends of the mounting shells (304).

6. A mining ore screening mechanism according to claim 5, wherein: two groups hold and be provided with second motor (303) in box (302), two groups second motor (303) output all fixedly connected with lead screw (305), two groups lead screw (305) all set up in installation shell (304), two groups lead screw (305) surface all threaded connection has place piece (308).

7. A mining ore screening mechanism according to claim 6, wherein: the upper surfaces of the two groups of placing blocks (308) are detachably connected with a feeding box (306) together, one side of the feeding box (306) is fixedly connected with a fixed handle (307), and the other side of the feeding box (306) is fixedly connected with a rotating block (309) corresponding to the supporting rod (301).