CN219615610U - Aluminium ore crocus processing equipment - Google Patents

Abstract

The utility model relates to the field of ore powder production equipment, in particular to aluminum ore powder grinding processing equipment, which comprises a bottom plate, wherein a grinding box is arranged on the bottom plate, a conical grinding block with a large upper part and a small lower part is arranged in the grinding box, a grinding strip is arranged on the side surface of the conical grinding block, the upper end of the conical grinding block is coaxially connected with a transmission shaft, a conical liner is arranged in the grinding box outside the conical grinding block, the conical liner is provided with the grinding strip, the lower end of the conical liner is provided with a blanking channel, a lifting mechanism is arranged on the bottom plate, the upper end of the lifting mechanism is provided with a cross beam, a rotating mechanism connected with the transmission shaft is arranged on the cross beam, a conical disc is arranged outside the transmission shaft in a sliding manner, a compression spring connected with the conical disc is sleeved on the transmission shaft below the conical disc, and a feeding pipe is arranged above the conical disc. When throwing into aluminium ore, aluminium ore falls on the toper dish, and under compression spring's effect, the toper dish descends and cushions aluminium ore, avoids striking the toper abrasive brick.

Description

Aluminium ore crocus processing equipment

Technical Field

The utility model relates to the field of ore powder production equipment, in particular to aluminum ore powder grinding processing equipment.

Background

The aluminum ore powder is powder formed by grinding aluminum ore, the aluminum ore powder is widely used in the industrial fields of building material industry, aluminum smelting industry, cement, chemical industry, petroleum, aerospace, atomic energy, national defense and the like, the aluminum ore powder is ground into grinding equipment for crushing and grinding in the manufacturing process, the aluminum ore is put into the grinding equipment for grinding, the aluminum ore can impact the grinding equipment in the grinding setting, the grinding equipment is damaged in the long time, and therefore, the development of the anti-collision mechanism is particularly necessary to avoid the damage of the grinding equipment caused by the impact of the aluminum ore.

Disclosure of Invention

The utility model aims to provide aluminum ore grinding processing equipment which is provided with an anti-collision mechanism and can avoid damage caused by impact of aluminum ore.

The technical scheme adopted is as follows:

the utility model provides an aluminium ore crocus processing equipment, comprising a base plate, be provided with the crocus case on the bottom plate, the inside toper abrasive brick that is provided with big-end-up of crocus incasement portion, toper abrasive brick side is provided with the abrasive strip, toper abrasive brick upper end coaxial coupling has the transmission shaft, the inside toper inner bag that is provided with of crocus incasement portion in toper abrasive brick outside, the toper inner bag is provided with the abrasive strip, toper inner bag lower extreme is provided with the unloading passageway, be provided with elevating system on the bottom plate, the elevating system upper end is provided with the crossbeam, be provided with the slewing mechanism who is connected with the transmission shaft on the crossbeam, the transmission shaft outside slides and is provided with the toper dish, the cover is equipped with the compression spring who is connected with the toper dish on the transmission shaft of toper dish below, the toper dish top is provided with the inlet pipe.

Preferably, the lower end of the milling box is provided with a screw conveyer, and the screw conveyer is communicated with the blanking channel.

Preferably, the lifting mechanism comprises a small hydraulic station and a plurality of vertically arranged hydraulic telescopic rods, and the small hydraulic station is provided with a plurality of hydraulic oil pipes which are respectively connected with the hydraulic telescopic rods.

Preferably, the rotating mechanism comprises a motor and a speed reducer, and the speed reducer is vertically provided with a driving shaft.

Preferably, the lower end of the feeding pipe is provided with a self-resetting hinge which is connected with a dust-proof door.

Preferably, the side face of the transmission shaft is vertically provided with a limiting plate, and the conical disc is vertically provided with a limiting groove matched with the limiting plate.

Preferably, the upper end surface of the conical disc is uniformly provided with a plurality of pushing plates extending along the radial direction.

Compared with the prior art, the beneficial effects are that:

when the aluminum ore is input, the aluminum ore falls on the conical disc, the conical disc descends to buffer the aluminum ore under the action of the compression spring, the conical disc is prevented from impacting the conical grinding blocks, the conical disc synchronously rotates along with the conical grinding disc, the pushing plate on the conical disc disperses the aluminum ore to the positions of the conical grinding blocks, the aluminum ore is prevented from accumulating on the conical grinding disc to cause blockage, when the aluminum ore is input, the aluminum ore enables the dust door to rotate under the action of gravity to finish blanking, and then the dust door resets under the action of the self-reset hinge, so that dust overflows from the feeding pipe during grinding is reduced.

Drawings

Figure 1 is a schematic diagram of an aluminum ore milling apparatus according to the present utility model,

figure 2 is a schematic diagram of the structure at a in figure 1,

figure 3 is a schematic view of the structure at B in figure 1,

in the figure: 1. the grinding machine comprises a bottom plate, 2, a grinding box, 3, a conical grinding block, 4, grinding strips, 5, a transmission shaft, 6, a conical inner container, 7, a blanking channel, 8, a screw conveyor, 9, a lifting mechanism, 10, a rotating mechanism, 11, a conical disc, 12, a compression spring, 13, a limiting plate, 14, a push plate, 15, a feeding pipe, 16, a dustproof door, 17, a self-resetting hinge, 18 and a cross beam.

Detailed Description

The utility model is further described below in connection with specific embodiments, as shown in fig. 1 to 3:

example 1: an aluminum ore grinding processing device comprises a bottom plate 1, a grinding box 2 is arranged on the bottom plate 1, a conical grinding block 3 with a big top and a small bottom is arranged in the grinding box 2, a grinding strip 4 is arranged on the side surface of the conical grinding block 3, a transmission shaft 5 is coaxially connected with the upper end of the conical grinding block 3, the transmission shaft 5 extends to the upper side of the grinding box 2,

the grinding box 2 outside the conical grinding block 3 is internally provided with a conical inner container 6, the conical inner container 6 is provided with a grinding strip 4, the lower end of the conical inner container 6 is provided with a blanking channel 7, the grinding strip 4 outside the conical grinding block 3 is matched with the grinding strip 4 arranged on the conical inner container 6, so as to grind aluminum ore,

the lifting mechanism 9 is arranged on the bottom plate 1, the cross beam 18 is arranged at the upper end of the lifting mechanism 9, the rotating mechanism 10 connected with the transmission shaft 5 is arranged on the cross beam 18, the rotating mechanism 10 controls the conical grinding block 3 to rotate, the lifting mechanism 9 controls the cross beam 18 to lift up and down, thereby controlling the conical grinding block 3 to lift up and down to adjust the distance between the conical grinding block 3 and the conical liner 6,

the outside of the transmission shaft 5 is slidably provided with a conical disc 11, the transmission shaft 5 below the conical disc 11 is sleeved with a compression spring 12 connected with the conical disc 11, when aluminum ore is input, the aluminum ore falls on the conical disc 11, the conical disc 11 descends to buffer the aluminum ore under the action of the compression spring 12, the conical grinding block 3 is prevented from being impacted, and a feeding pipe 15 is arranged above the conical disc 11.

Example 2: an aluminum ore grinding processing device comprises a bottom plate 1, a grinding box 2 is arranged on the bottom plate 1, a conical grinding block 3 with a big top and a small bottom is arranged in the grinding box 2, a grinding strip 4 is arranged on the side surface of the conical grinding block 3, a transmission shaft 5 is coaxially connected with the upper end of the conical grinding block 3, the transmission shaft 5 extends to the upper side of the grinding box 2,

the grinding box 2 outside the conical grinding block 3 is internally provided with a conical inner container 6, the conical inner container 6 is provided with a grinding strip 4, the lower end of the conical inner container 6 is provided with a blanking channel 7, the grinding strip 4 outside the conical grinding block 3 is matched with the grinding strip 4 arranged on the conical inner container 6 so as to grind aluminum ore, the lower end of the grinding box 2 is provided with a screw conveyer 8, the screw conveyer 8 is communicated with the blanking channel 7,

the lifting mechanism 9 is arranged on the bottom plate 1, the cross beam 18 is arranged at the upper end of the lifting mechanism 9, the rotating mechanism 10 connected with the transmission shaft 5 is arranged on the cross beam 18, the rotating mechanism 10 comprises a motor and a speed reducer, the speed reducer is vertically provided with a driving shaft, the rotating mechanism 10 controls the conical grinding block 3 to rotate, the lifting mechanism 9 controls the cross beam 18 to lift up and down so as to control the conical grinding block 3 to lift up and down to adjust the distance between the conical grinding block 3 and the conical liner 6, the lifting mechanism 9 comprises a small hydraulic station and a plurality of vertically arranged hydraulic telescopic rods, the small hydraulic station is provided with a plurality of hydraulic oil pipes respectively connected with the hydraulic telescopic rods,

the outside of the transmission shaft 5 is slidably provided with a conical disc 11, the transmission shaft 5 below the conical disc 11 is sleeved with a compression spring 12 connected with the conical disc 11, when aluminum ore is input, the aluminum ore falls on the conical disc 11, the conical disc 11 descends to buffer the aluminum ore under the action of the compression spring 12, the conical grinding block 3 is prevented from being impacted, the side surface of the transmission shaft 5 is vertically provided with a limiting plate 13, the conical disc 11 is vertically provided with a limiting groove matched with the limiting plate 13, the conical disc 11 and the conical grinding block 3 synchronously rotate, the upper end surface of the conical disc 11 is uniformly provided with a plurality of pushing plates 14 extending along the radial direction, the pushing plates 14 disperse the aluminum ore to the positions of the conical grinding block 3, the aluminum ore is prevented from accumulating at one position of the conical grinding block 3 to cause blockage,

the conical disc 11 top is provided with inlet pipe 15, and the lower extreme of inlet pipe 15 is provided with from reset hinge 17, and from reset hinge 17 is connected with dust gate 16, when throwing into aluminium ore, under the effect of gravity, aluminium ore makes dust gate 16 rotate and accomplishes the unloading, then resets under the effect of self reset hinge 17 dust gate 16, reduces the dust and overflows from inlet pipe 15 when the crocus.

The specific working process is as follows: thereby the control elevating system 9 adjusts the interval of toper abrasive grain piece 3 and toper inner bag 6, starts rotary mechanism 10 and screw conveyer 8, drops into aluminium ore from inlet pipe 15, and aluminium ore falls on toper dish 11, under compression spring 12's effect, and toper dish 11 descends and cushions aluminium ore, and aluminium ore falls between toper inner bag 6 and toper abrasive grain piece 3 and grinds aluminium ore into aluminium ore powder, carries out unloading passageway 7 afterwards, later carries out milling case 2 through screw conveyer 8.

The above embodiments are only preferred embodiments of the present utility model, and the scope of the present utility model is not limited thereto, but any insubstantial changes and substitutions made by those skilled in the art on the basis of the present utility model are intended to be within the scope of the present utility model as claimed.

Claims (7)

1. An aluminium ore crocus processing equipment, its characterized in that: including the bottom plate, be provided with the milling box on the bottom plate, milling box inside is provided with big-end-up's toper abrasive brick, toper abrasive brick side is provided with the abrasive strip, toper abrasive brick upper end coaxial coupling has the transmission shaft, the inside toper inner bag that is provided with of milling box in toper abrasive brick outside, the toper inner bag is provided with the abrasive strip, toper inner bag lower extreme is provided with the unloading passageway, be provided with elevating system on the bottom plate, the elevating system upper end is provided with the crossbeam, be provided with the slewing mechanism who is connected with the transmission shaft on the crossbeam, the transmission shaft outside is sliding and is provided with the toper dish, the cover is equipped with the compression spring who is connected with the toper dish on the transmission shaft of toper dish below, the toper dish top is provided with the inlet pipe.

2. An aluminum ore grinding apparatus as defined in claim 1, wherein: the lower extreme of milling case be provided with screw conveyer, screw conveyer and unloading passageway intercommunication.

3. An aluminum ore grinding apparatus as defined in claim 1, wherein: the lifting mechanism comprises a small hydraulic station and a plurality of vertically arranged hydraulic telescopic rods, wherein the small hydraulic station is provided with a plurality of hydraulic oil pipes which are respectively connected with the hydraulic telescopic rods.

4. An aluminum ore grinding apparatus as defined in claim 1, wherein: the rotating mechanism comprises a motor and a speed reducer, and the speed reducer is vertically provided with a driving shaft.

5. An aluminum ore grinding apparatus as defined in claim 1, wherein: the lower extreme of inlet pipe be provided with from reset hinge, from reset hinge connection has the dustproof door.

6. An aluminum ore grinding apparatus as defined in claim 1, wherein: the side face of the transmission shaft is vertically provided with a limiting plate, and the conical disc is vertically provided with a limiting groove matched with the limiting plate.

7. An aluminum ore grinding processing apparatus as defined in claim 6, wherein: the upper end face of the conical disc is uniformly provided with a plurality of pushing plates extending along the radial direction.