Sorting device for superhard material micro powder

Abstract

The utility model provides a sorting device for superhard material micro powder, which belongs to the technical field of micro powder sorting and comprises a box body, a cleaning cylinder arranged on one side in the box body, a stirring component arranged in the cleaning cylinder, a collecting box arranged on one side close to the cleaning cylinder, and a partition plate arranged between the collecting box and the cleaning cylinder and positioned in the middle of the box body. A supporting plate is arranged on one side of the box body and the side end of the partition plate, the supporting plate is located at the top of the collecting box, a sorting rotating assembly is arranged at the bottom of the supporting plate, and the sorting rotating assembly comprises a first sorting cylinder arranged at the bottom of the supporting plate; the outer surface of the first sorting cylinder is sleeved with a second sorting cylinder, and the first sorting cylinder and the second sorting cylinder are arranged through threads. According to the super-hard material micro powder sorting device, liquid of super-hard material micro powder can be quickly sorted, and meanwhile, personnel can conveniently take out the super-hard material micro powder.

Description

Technical Field

[0001] The utility model relates to the technical field of micro powder separation, in particular to a separation device for superhard material micro powder. Background Art

[0002] Superhard material powders, such as diamond powder, are widely used in precision machining, grinding and polishing, cutting tools, and other fields due to their extremely high hardness and wear resistance. However, the production and sorting of these powders face many challenges.

[0003] Existing superhard material powder is generally diamond powder, which is poured into a cleaning box, so that the cleaning box dissolves the impurities in the diamond powder, and then the diamond powder is stirred by a stirring component, so that the diamond powder is stratified, and then the liquid in the cleaning box is discharged into the multi-layer screen through the water inlet pipe, indirectly making the larger diamond powder stay on the first layer of screen and the smaller diamond powder stay on the second layer of screen, and then the excess water flows into the collection box, and then the personnel drain the water in the collection box, or continue to pour the water in the collection box into the cleaning box.

[0004] Although the above equipment can sort superhard material powders, the multi-layer flat screens are mostly fixed by bolts, which leads to slow water flow speed and indirectly slow sorting efficiency. However, due to the interaction between the micropowder particles and the friction on the screen surface, some particles clog the screen holes, affecting the sorting accuracy and efficiency. Utility Model Content

[0005] In view of this, the present invention provides a sorting device for superhard material powder, which can quickly sort the liquid of superhard material powder and facilitate personnel to take out the superhard material powder.

[0006] In order to solve the above technical problems, the utility model provides a sorting device for superhard material powder, comprising a box body, a cleaning cylinder is provided on one side of the box body, the cleaning cylinder is placed on the box body, a stirring assembly is provided in the cleaning cylinder, a collecting box is provided on the side close to the cleaning cylinder, a partition is provided between the collecting box and the cleaning cylinder, the partition is fixed between the collecting box and the cleaning cylinder by welding, the partition is located in the middle of the box body, a support plate is provided on one side of the box body and the side end of the partition, the support plate is fixed to the box body by welding, a feeding assembly is provided on the supporting plate, the feeding assembly includes a feeding port provided on the supporting plate, the bottom of the collecting box is connected to the cleaning cylinder through a through hole on the partition through a drain pipe, the support plate is located at the top of the collecting box, a sorting rotating assembly is provided at the bottom of the support plate, and the sorting rotating assembly The component includes a sorting barrel 1 arranged at the bottom of the support plate, and a sorting barrel 2 is sleeved on the outer surface of the sorting barrel 1. The sorting barrel 1 can be rotated by the sorting rotating component, thereby speeding up the sorting of the superhard material powder in the sorting barrel 1 and the sorting barrel 2; that is, through the operation of the stirring component, the superhard material powder in the cleaning barrel can be stirred, so that the superhard material is layered, and then through the operation of the feeding component, the liquid containing the superhard material powder can be sucked out and discharged into the feeding port, thereby entering the sorting barrel 1 along the feeding port, and driven by the sorting rotating component, the liquid of the superhard material powder in the sorting barrel 1 can be driven to rotate, and the smaller particles of the sorting barrel 1 enter the sorting barrel 2, thereby quickly sorting the liquid of the superhard material powder.

[0007] The sorting rotating assembly also includes a thrust bearing arranged at the bottom of the support plate, which fixes the thrust bearing on the support plate by welding. A rotating disc is provided at the bottom of the thrust bearing. The rotation of the thrust bearing can cause the rotating disc to rotate. An internal threaded cover is provided at the bottom of the rotating disc. Both the rotating disc and the internal threaded cover are provided with circular holes. The internal threaded cover is threadedly arranged with the end of the sorting barrel one. A pushing ring is provided at the end of the sorting barrel one, which is fixed to the sorting barrel one by welding. An external threaded sleeve is provided at the bottom of the pushing ring, and the sorting barrel two is threadedly arranged with the external threaded sleeve. This facilitates the disassembly of the sorting barrel one on the rotating disc, and also facilitates the separation of the sorting barrel one from the sorting barrel two.

[0008] The sorting rotating assembly also includes a plurality of teeth evenly distributed on the rotating disc, and the plurality of teeth are fixed to the rotating disc by welding. A rotating gear is provided at the bottom of the support plate through a rotating shaft, and the rotating gear is internally meshed with the teeth on the rotating disc. A motor 1 is provided on the upper surface of the support plate, and the motor 1 is fixedly mounted on the support plate, and the output shaft of the motor 1 is fixed to the rotating shaft; that is, the operation of the motor 1 facilitates the driving of the rotating gear, and the rotating gear transmits the rotating disc at the same time.

[0009] A limiting assembly is provided on the support plate, and the limiting assembly includes two threaded rods provided on the support plate, and the tail ends of the two threaded rods are provided with fixing plates, which are fixed to the threaded rods by welding, and the head ends of the threaded rods are provided with rotating knobs, and a limiting groove is provided on the upper surface of the rotating disc, and the fixing plate is located in the limiting groove; that is, it is convenient to limit the rotating disc, thereby stopping the rotation of the rotating disc.

[0010] The stirring assembly includes a stirring rod arranged in the cleaning cylinder, and a stirring blade is provided on the stirring rod. The stirring blade is fixed to the stirring rod by welding. A second motor is provided on the upper surface of the cleaning cylinder, and the output shaft of the second motor is fixed to the stirring rod; that is, the second stirring plate of the motor provides a driving and fixing function, so that the stirring rod can be driven.

[0011] A feed assembly is provided on the support plate, and the feed assembly includes a water pump provided on the support plate, the water pump is fixedly mounted on the support plate, the interior of the cleaning cylinder is connected to one side of the water pump through a water inlet pipe, a discharge pipe is provided on the other side of the water pump, the discharge pipe is fixed to the water pump by bolts, and the discharge pipe is located in the middle of the support plate and is provided with a feed port; that is, the operation of the water pump facilitates the extraction of the liquid containing the superhard material powder in the cleaning tank and discharges it into the water inlet

[0012] A sealing door is hingedly provided at the side end of the collecting box; that is, the sealing door prevents the second sorting drum from throwing water out, and indirectly makes it easier for personnel to take out the first sorting drum.

[0013] In summary, compared with the prior art, this application has at least one of the following beneficial technical effects:

[0014] 1. The output shaft of the motor drives the rotating gear to rotate, so that the rotating gear transmits the teeth on the rotating disc, and the rotating disc drives the sorting drum 1 and the sorting drum 2 to rotate, which indirectly causes the sorting drum 1 to transfer water and smaller superhard material powder into the sorting drum 2, and then the sorting drum 2 discharges the water, and at the same time speeds up the sorting speed of superhard material powder.

[0015] 2. If the superhard material powder in the sorting barrel is to be taken out, stop the operation of the motor, and then drive the threaded rod to rotate so that the fixed piece on the threaded rod enters the limiting groove, and then the rotating disc is rotated so that the limiting groove limits the fixed piece, and then the threaded rod is rotated again to fix the rotating disc, and then the sorting barrel 1 is rotated to separate the external thread on the sorting barrel 1 from the internal thread cover at the bottom of the rotating disc, so that the personnel can remove the sorting barrel 1 and the sorting barrel 2, and then fix the sorting barrel 2 externally, and then rotate the sorting barrel 1 again, so that the sorting barrel 1 and the sorting barrel can be removed, which indirectly facilitates the personnel to take out the superhard material powder, thereby facilitating the integrated removal of the sorting barrel 1 and the sorting barrel 2, and indirectly facilitates the maintenance of the sorting barrel 1 and the sorting barrel 2. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic structural diagram of a superhard material powder separation device according to the present invention;

[0017] Figure 2 This is a schematic structural diagram of a cross-sectional view of the box body of the present invention;

[0018] Figure 3 For this utility model Figure 2 A structural diagram of the enlarged view at point A in FIG;

[0019] Figure 4 This is a structural diagram of the sorting drum of the utility model.

[0020] Description of reference numerals:

[0021] 100, box body; 101, cleaning cylinder; 102, drain pipe; 103, partition; 104, support plate; 105, feed port; 106, sealing door; 107, collection box;

[0022] 200, sorting rotating assembly; 201, rotating gear; 202, thrust bearing; 203, rotating disc; 204, teeth; 205, internal thread cover; 206, push ring; 207, sorting cylinder 2; 208, motor 1; 209, sorting cylinder 1; 210, external thread sleeve;

[0023] 300, stirring assembly; 301, stirring blade; 302, stirring rod; 303, motor 2;

[0024] 400, feed assembly; 401, water pump; 402, discharge pipe; 403, water inlet pipe;

[0025] 500, limit assembly; 501, threaded rod; 502, limit block; 503, limit slot; DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solutions and advantages of the embodiment of the present invention clearer, the following will be combined with the appended drawings of the embodiment of the present invention. Figure 1-4 , clearly and completely describing the technical solutions of the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the described embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field fall within the scope of protection of the present invention.

[0027] like Figure 1-4 As shown: This embodiment provides a sorting device for superhard material powder, including a box body, a cleaning cylinder is provided on one side of the box body, the cleaning cylinder is used to clean impurities in the superhard material powder, a stirring component is provided in the cleaning cylinder, the stirring component is used to stir the impurities in the superhard material powder in the cleaning cylinder so as to stir and stratify, a collecting box is provided on the side close to the cleaning cylinder, a partition is provided between the collecting box and the cleaning cylinder, the partition is located in the middle of the box body, the use of the partition provides an aesthetic effect, thereby facilitating distinction, a support plate is provided on one side of the box body and the side end of the partition, a feeding component is provided on the supporting plate, the feeding component includes a feeding port provided on the supporting plate, the supporting plate is used to carry the above components and plays a supporting role, so that the feeding component draws out the water and superhard material powder in the cleaning cylinder together, and then enters the feeding port, and the bottom of the collecting box is penetrated by a drainage pipe. The through hole on the partition is connected to the cleaning cylinder. The collection box is used to collect water in the feeding assembly, so that it is convenient for it to enter the cleaning cylinder from the drain pipe, thereby realizing the water circulation. The support plate is located at the top of the collection box, and a sorting rotating assembly is provided at the bottom of the support plate. The sorting rotating assembly includes a sorting cylinder 1 arranged at the bottom of the support plate, and the outer surface of the sorting cylinder 1 is sleeved with a sorting cylinder 2. The sorting cylinder 2 is fixed on the sorting cylinder 1 by a sleeve arrangement. Then the support plate supports the sorting rotating assembly, so that the sorting rotating assembly can operate, thereby driving the sorting cylinder 1 and the sorting cylinder 2 to rotate, so that the water and superhard material powder entering the sorting cylinder 1 can increase the flow rate of the water flow, so that the water can quickly flow from the sorting cylinder 1 into the sorting cylinder 2, and then flow into the collection box from the sorting cylinder 2, so that the superhard material powder can be quickly sorted;

[0028] Personnel add superhard material powder into the cleaning box, and then operate the stirring component on the cleaning box to stir and stratify the superhard material powder. Through the operation of the feeding component, the feeding component can suck out water and superhard material powder, and discharge them from the feed port into the sorting barrel 1 in the sorting rotating component. Then, the sorting rotating component drives the rotation of the sorting barrel 1, which indirectly drives the sorting barrel 2 to rotate. During the rotation, the sorting barrel 1 discharges water and smaller superhard material powder into the sorting barrel 2 through the holes, so that the sorting barrel 1 carries larger superhard material powder, and then the sorting barrel 2 carries smaller superhard material powder. Under the action of rotation, the superhard material powder can be quickly sorted, and then the sorting barrel 2 discharges the water into the collection box, and the collection box transports the water to the cleaning box.

[0029] Sorting rotating components such as Figure 2 As shown,

[0030] The sorting rotating assembly also includes a thrust bearing arranged at the bottom of the support plate, a rotating disc is arranged at the bottom of the thrust bearing, an internal threaded cover is arranged at the bottom of the rotating disc, and circular holes are arranged in the middle of the internal threaded cover and the rotating disc, so that the center hole of the thrust bearing, the feed port and the circular holes on the rotating disc and the internal threaded cover are of the same size, thereby facilitating the unloading of superhard material powder, the internal threaded cover is threadedly arranged on the end of the first sorting barrel, and a pushing ring is arranged on the end of the first sorting barrel, and the rotation of the pushing ring drives the first sorting barrel to rotate, so that the first sorting barrel and the second sorting barrel are removed, and the superhard material powder in the first sorting barrel is transferred, the bottom of the pushing ring is provided with an external threaded sleeve, and the second sorting barrel is threadedly arranged on the external threaded sleeve, which provides a fixing effect for the second sorting barrel, and then the first sorting barrel is rotated again to separate the first sorting barrel from the second sorting barrel, so that the superhard material powder in the second sorting barrel can be taken out;

[0031] The sorting rotating assembly also includes a plurality of teeth evenly distributed on the rotating disc. A rotating gear is provided at the bottom of the support plate through a rotating shaft. The rotating gear is internally meshed with the teeth on the rotating disc. The rotating gear provides a transmission for the teeth on the rotating disc. A motor 1 is provided on the upper surface of the support plate. The output shaft of the motor 1 is fixed to the rotating shaft. The output shaft of the motor 1 can drive the rotating gear to rotate.

[0032] A limit assembly is provided on the support plate, which includes two threaded rods provided on the support plate, fixed plates provided at the tail ends of the two threaded rods, and a rotating knob provided at the head end of the threaded rod. When a person rotates the rotating knob, the threaded rod is driven to rotate, so that the threaded rod moves downward on the support plate. A limit groove is provided on the upper surface of the rotating disc. When the threaded rod moves downward, the fixed plate is driven into the limit groove, and then the rotating disc rotates, thereby realizing the limit groove for limiting the fixed block. Then, the threaded rod is rotated again to move the fixed block upward, so that the rotating disc can be fixed, and the fixed plate is located in the limit groove;

[0033] The output shaft of the motor drives the rotating gear to rotate, so that the rotating gear transmits the teeth on the rotating disc, so that the rotating disc drives the sorting barrel 1 and the sorting barrel 2 to rotate, indirectly causing the sorting barrel 1 to transfer water and smaller superhard material powder into the sorting barrel 2, and then the sorting barrel 2 discharges the water. If the superhard material powder in the sorting barrel is to be taken out, the motor is stopped, and the threaded rod is driven to rotate, so that the fixing piece on the threaded rod enters the limiting groove, and then the rotating disc is rotated, and the limiting groove limits the fixing piece, and then the threaded rod is rotated again to fix the rotating disc, and then the sorting barrel 1 is rotated to separate the external thread on the sorting barrel 1 from the internal thread cover at the bottom of the rotating disc, so that the personnel can remove the sorting barrel 1 and the sorting barrel 2, and then the sorting barrel 2 is externally fixed, and then the sorting barrel 1 is rotated again, so that the sorting barrel 1 and the sorting barrel can be removed, which indirectly facilitates the personnel to take out the superhard material powder.

[0034] Stirring components such as Figure 2 As shown,

[0035] The stirring assembly includes a stirring rod disposed in the cleaning cylinder, the stirring rod is provided with a stirring blade, and a second motor is provided on the upper surface of the cleaning cylinder. The output shaft of the second motor is fixedly provided with the stirring rod. The operation of the second motor can drive the stirring rod to rotate. During the rotation of the second motor, the stirring blade can be driven, and the water and the superhard material powder can be separated into layers.

[0036] Feed components such as Figure 2 As shown,

[0037] The feed assembly includes a water pump arranged on the support plate. The interior of the cleaning cylinder is connected to one side of the water pump through a water inlet pipe. A discharge pipe is provided on the other side of the water pump. The discharge pipe is located in the middle of the support plate and has a feed port. When the water pump is running, the water in the cleaning cylinder can be pumped out and discharged from the discharge pipe to the feed port.

[0038] Collection box such as Figure 1 As shown,

[0039] The side end of the collection box is hinged with a sealing door, which prevents the separation drum from throwing water out of the box during rotation. At the same time, it is easy to open and take out the separation drum.

[0040] Furthermore, it should be noted that, in the description of this utility model, unless otherwise expressly specified or limited, the terms "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal connections between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0041] The above is a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles described in the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

Claims

1. A device for sorting superhard material powder, comprising a box, a cleaning cylinder provided on one side of the box, a stirring assembly provided in the cleaning cylinder, a collecting box provided on a side close to the cleaning cylinder, a partition provided between the collecting box and the cleaning cylinder, the partition being located in the middle of the box, a support plate provided on one side of the box and a side end of the partition, a feeding assembly provided on the supporting plate, the feeding assembly including a feeding port provided on the supporting plate, the bottom of the collecting box being connected to the cleaning cylinder via a drain pipe penetrating a through hole on the partition, and characterized in that: The support plate is located on the top of the collection box, and a sorting rotating assembly is provided at the bottom of the support plate. The sorting rotating assembly includes a sorting barrel 1 provided at the bottom of the support plate, and a sorting barrel 2 is sleeved on the outer surface of the sorting barrel 1.

2. The superhard material powder separation device according to claim 1, characterized in that: The sorting rotating assembly also includes a thrust bearing arranged at the bottom of the support plate, a rotating disc is provided at the bottom of the thrust bearing, an internal threaded cover is provided at the bottom of the rotating disc, and both the rotating disc and the internal threaded cover are provided with circular holes. The internal threaded cover is threadedly arranged with the end of the sorting barrel, a push ring is provided at the end of the sorting barrel, an external threaded sleeve is provided at the bottom of the push ring, the external threaded sleeve is located on the outer surface of the sorting barrel, and the sorting barrel two is threadedly arranged with the external threaded sleeve.

3. The device for separating superhard material powder according to claim 2, characterized in that: The sorting rotating assembly also includes a plurality of teeth evenly distributed on the rotating disc. A rotating gear is provided at the bottom of the support plate through a rotating shaft. The rotating gear is internally meshed with the teeth on the rotating disc. A motor 1 is provided on the upper surface of the support plate. The output shaft of the motor 1 is fixed to the rotating shaft.

4. The device for separating superhard material powder according to claim 3, wherein: A limiting assembly is provided on the support plate, and the limiting assembly includes two threaded rods provided on the support plate, the tail ends of the two threaded rods are provided with fixing plates, the head ends of the threaded rods are provided with rotating knobs, and a limiting groove is provided on the upper surface of the rotating disc, and the fixing plate is located in the limiting groove.

5. The device for separating superhard material powder according to claim 4, characterized in that: The stirring assembly includes a stirring rod arranged in the cleaning cylinder, the stirring rod is provided with a stirring blade, the upper surface of the cleaning cylinder is provided with a second motor, and the output shaft of the second motor is fixed to the stirring rod.

6. The device for separating superhard material powders according to claim 5, characterized in that: The feeding assembly includes a water pump arranged on the support plate. The interior of the cleaning cylinder is connected to one side of the water pump through an inlet pipe. A discharge pipe is provided on the other side of the water pump. The discharge pipe is located in the middle of the support plate and has a feed port.

7. The device for separating superhard material powder according to claim 1, characterized in that: A sealing door is hingedly provided at the side end of the collection box.

Images