CN210556908U

CN210556908U - Novel rapping device for mineral separation bin

Info

Publication number: CN210556908U
Application number: CN201921483126.3U
Authority: CN
Inventors: 温世忠; 熊楚侨
Original assignee: Jiangxi Well Tech International Mining Equipment Co ltd
Current assignee: Jiangxi Well Tech International Mining Equipment Co ltd
Priority date: 2019-09-07
Filing date: 2019-09-07
Publication date: 2020-05-19
Anticipated expiration: 2029-09-07

Abstract

The utility model provides a novel rapping device of ore dressing feed bin belongs to mining industry technical field, including the feed bin body, the feed bin skeleton, shake the tup, a support, the cylinder, the pillar, the bracing, the welding lid, the dead lever, a bearing, the connecting rod, drive driver block and balancing weight, the surface welding of feed bin body is provided with a plurality of feed bin skeletons, the bottom welding of feed bin body is provided with the support, screw fixedly connected with cylinder is passed through to the bottom of support, the tup is shaken through screw fixedly connected with at the top of cylinder, the bottom welding of feed bin body is provided with four pillars, through four bracing of screw fixedly connected with between the pillar. The utility model provides a hammer of beating shakes drives the striking on the support by the cylinder, makes support and feed bin body take place vibrations, can be used to clear away various feed bin body inner wall bonding materials etc. avoids the material to remain at the inner wall of feed bin body, makes advantages such as quick discharge feed bin body of material.

Description

Novel rapping device for mineral separation bin

Technical Field

The utility model relates to a mining industry technical field, it is specific, relate to a rapping device of ore deposit storehouse.

Background

The mining industry refers to the excavation of naturally occurring minerals such as solids, liquids or gases, including underground or above ground excavation, mine operation, and all auxiliary operations such as crushing, mineral separation and treatment, which are generally performed at or near the site and are intended to process raw materials, all belong to the same category of activities, and after the ores are excavated, the ores are processed first, and then the ores are stacked in a storage bin, so as to facilitate the subsequent processing operations. Therefore, further research needs to be carried out on the basis of the storage bin, and a rapping device of a novel mineral processing storage bin is provided.

SUMMERY OF THE UTILITY MODEL

This kind of novel ore dressing feed bin's rapping device solve above-mentioned meeting that proposes because the internal friction of various feed bins because of the material, "jam", "the tower encircles" phenomenon that causes such as deliquescence, "the use of feed bin of being not convenient for extremely, and the discharge of the material of being not convenient for, often can lead to the material to remain in the feed bin, the problem that wastes time and energy when making the feed bin clearance, a novel ore dressing feed bin's rapping device is provided, the rapping hammer in this rapping device drives the striking on the support by the cylinder, make support and feed bin body take place vibrations, can be used to clear away various feed bin body inner wall bonding materials etc., avoid the material to remain the inner wall at the feed bin body, make advantages such as the quick discharge feed bin body of material.

The utility model provides a following technical scheme: a rapping device of a novel mineral processing bin comprises a bin body, a bin framework, rapping hammers, a support, a cylinder, pillars, inclined struts, welding covers, fixing rods, bearings, a connecting rod, a driving block and a balancing weight, wherein the surface of the bin body is welded with the bin framework, the support is welded at the bottom of the bin body, the cylinder is fixedly connected at the bottom of the support through screws, the rapping hammers are fixedly connected at the top of the cylinder through screws, the four pillars are welded at the bottom of the bin body, the four inclined struts are fixedly connected between the pillars through screws, the welding covers are welded at one end of the rapping hammers in a nested manner, the fixing rods are welded at both sides of the inner wall of the rapping hammers, one end of each fixing rod is respectively welded in the middle of the two bearings in a penetrating manner, the connecting rods are welded at the top and the bottom of, the one end of connecting rod all welds and is provided with the drive block, the surface welding of welding lid is provided with the balancing weight.

Further preferred embodiments: the bottom of feed bin body is pyramid form, and the top of cylinder is equipped with the guide arm to it is fixed with the guide arm of cylinder to shake the tup.

Further preferred embodiments: the cylinder is perpendicular to the inclined plane at the bottom of the stock bin body, and the rapping hammer head is abutted against the top surface of the support.

Further preferred embodiments: the connecting rods are four, the lengths of the four connecting rods are different, and the balancing weight is sleeved with the rapping hammer head.

Further preferred embodiments: the driving blocks are four in number, and the quality of the four driving blocks is different.

Further preferred embodiments: the length of the connecting rods is inversely proportional to the mass of the driving blocks connected with the connecting rods, and the products of the lengths of the four groups of connecting rods and the mass of the driving blocks connected with the four groups of connecting rods are approximately the same.

Has the advantages that: the utility model has the advantages that the vibration hammer head is driven by the cylinder to impact on the support, so that the support and the stock bin body vibrate, the vibration hammer head can be used for clearing various inner wall bonding materials of the stock bin body, and the like, thereby avoiding the materials from remaining on the inner wall of the stock bin body and quickly discharging the materials out of the stock bin body;

the utility model provides a drive block is followed and is beaten the tup and beat on the support, because the drive block quality of bearing top and bottom is inconsistent with the length of connecting rod is inconsistent, the inertia that leads to two drive blocks will be inconsistent, when rapping the tup striking when in the twinkling of an eye on the support, the inertia of drive block will change in the twinkling of an eye, the drive block will rotate round the dead lever, two drive blocks rotate the centrifugal force inconsistent that produces, lead to rapping the tup striking can produce high frequency vibrations on the support in the twinkling of an eye at last, vibrations are conducted on the feed bin body along with the support, make feed bin body high frequency vibrations, further avoid the material to remain the inner wall at the body, make the quick discharge feed bin body of material feed bin.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic sectional view of a rapping hammer head of the present invention.

In FIGS. 1-2: feed bin body 1, feed bin skeleton 2, rapping hammer 3, support 4, cylinder 5, pillar 6, bracing 7, welding lid 8, dead lever 9, bearing 10, connecting rod 11, drive block 12, balancing weight 13.

Detailed Description

Referring to fig. 1 to 2, in the embodiment of the present invention, a rapping device for a novel mineral separation bin comprises a bin body 1, a bin skeleton 2, a rapping hammer 3, a support 4, a cylinder 5, a support 6, inclined struts 7, a welding cover 8, a fixing rod 9, a bearing 10, a connecting rod 11, a driving block 12 and a balancing weight 13, wherein the surface of the bin body 1 is welded with a plurality of bin skeletons 2, the bottom of the bin body 1 is welded with the support 4, the bottom of the support 4 is fixedly connected with the cylinder 5 through screws, the top of the cylinder 5 is fixedly connected with the rapping hammer 3 through screws, the bottom of the bin body 1 is welded with four bin pillars 6, the four inclined struts 7 are fixedly connected between the pillars 6 through screws, one end of the rapping hammer 3 is welded with the welding cover 8 in a nested manner, the fixing rods 9 are welded on both sides of the inner wall of the rapping hammer 3, one end of, the top and the bottom of bearing 10 all weld and are provided with connecting rod 11, and the one end of connecting rod 11 all welds and is provided with drive block 12, and the surface welding of welding lid 8 is provided with balancing weight 13.

Preferably, the bottom of the bin body 1 is pyramid-shaped, the top of the cylinder 5 is provided with a guide rod, the rapping hammer 3 is fixed with the guide rod of the cylinder 5, the cylinder 5 is vertical to the inclined plane at the bottom of the bin body, the rapping hammer 3 is abutted to the top surface of the support 4, the rapping hammer 3 is driven by the cylinder 5 to impact on the support 4, so that the support 4 and the bin body 1 vibrate, the device can be used for clearing bonding materials and the like on the inner wall of various bin bodies 1, the materials are prevented from remaining on the inner wall of the bin body 1, the materials are rapidly discharged out of the bin body 1, and the like, the connecting rods 11 are four, the lengths of the four connecting rods 11 are all inconsistent, the balancing weight 13 is sleeved with the rapping hammer 3, the driving blocks 12 are all four, the masses of the four driving blocks 12 are all inconsistent, the length of the connecting rods 11 is in inverse proportion to the mass of the driving block 12 connected with the connecting rod, and the length, the drive block 12 is followed and is beaten tup 3 and beat on support 4, because the inconsistent and connecting rod 11 length of drive block 12 of bearing 10 top and bottom, the inertia that leads to two drive blocks 12 will be inconsistent, when rapping the tup 3 striking on support 4 in the twinkling of an eye, the inertia of drive block 12 will change in the twinkling of an eye, drive block 12 will rotate round dead lever 9, two drive blocks 9 rotate the centrifugal force inconsistent that produces, lead to rapping the tup 3 striking on support 4 in the twinkling of an eye and can produce high frequency vibrations at last, vibrations are along with on support 4 conducts feed bin body 1, make 1 high frequency vibrations of feed bin body, further avoid the material to remain the inner wall of feed bin body 1, make the quick discharge feed bin body 1 of material.

The working principle is as follows:

when the rapping device of the novel mineral separation bin is used, firstly, the cylinder 5 drives the rapping hammer head 3 to beat on the support 4, and then the driving block 12 beats on the support 4 along with the rapping hammer head 3, because the masses of the driving blocks 12 at the top and the bottom of the bearing 10 are inconsistent with the length of the connecting rod 11, the inertia of the two driving blocks 12 is inconsistent, when the rapping hammer head 3 impacts on the support 4, the inertia of the driving block 12 is instantly changed, the driving block 12 rotates around the fixed rod 9, the centrifugal force generated by the rotation of the two driving blocks 9 is inconsistent, finally, the rapping hammer head 3 impacts on the support 4 to generate high-frequency vibration, the vibration is transmitted to the bin body 1 along with the support 4, so that the bin body 1 vibrates with high-frequency vibration, the residual material on the inner wall of the bin body 1 is vibrated by the high-frequency vibration, causing the material to fall from the silo body 1.

Claims

1. The utility model provides a novel rapping device of ore dressing feed bin, includes feed bin body (1), feed bin skeleton (2), shakes and beats tup (3), support (4), cylinder (5), pillar (6), bracing (7), welding lid (8), dead lever (9), bearing (10), connecting rod (11), drive block (12) and balancing weight (13), its characterized in that: the surface welding of the bin body (1) is provided with a plurality of bin frameworks (2), the bottom welding of the bin body (1) is provided with a support (4), the bottom of the support (4) is fixedly connected with an air cylinder (5) through screws, the top of the air cylinder (5) is fixedly connected with a rapping hammer head (3) through screws, the bottom welding of the bin body (1) is provided with four support columns (6), four inclined struts (7) are fixedly connected between the support columns (6) through screws, one end of the rapping hammer head (3) is embedded and welded with a welding cover (8), fixing rods (9) are welded on both sides of the inner wall of the rapping hammer head (3), one end of each fixing rod (9) is respectively welded in the middle of two bearings (10) in a penetrating manner, and connecting rods (11) are welded on the top and the bottom of each bearing (10, the one end of connecting rod (11) all welds and is provided with drive block (12), the surface welding of welding lid (8) is provided with balancing weight (13).

2. A rapping device for a novel mineral separation bin according to claim 1, characterized in that: the bottom of the stock bin body (1) is pyramid-shaped, the top of the cylinder (5) is provided with a guide rod, and the rapping hammer head (3) is fixed with the guide rod of the cylinder (5).

3. A rapping device for a novel mineral separation bin according to claim 1, characterized in that: the cylinder (5) is vertical to the inclined plane at the bottom of the stock bin body, and the rapping hammer head (3) abuts against the top surface of the support (4).

4. A rapping device for a novel mineral separation bin according to claim 1, characterized in that: four connecting rods (11) are arranged, the lengths of the four connecting rods (11) are different, and the balancing weight (13) is sleeved with the rapping hammer head (3).

5. A rapping device for a novel mineral separation bin according to claim 1, characterized in that: the number of the driving blocks (12) is four, and the quality of the four driving blocks (12) is different.

6. A rapping device for a novel mineral separation bin according to claim 1, characterized in that: the length of the connecting rods (11) is inversely proportional to the mass of the driving blocks (12) connected with the connecting rods, and the products of the lengths of the four groups of connecting rods (11) and the mass of the driving blocks (12) connected with the connecting rods are approximately the same.