CN212040867U

CN212040867U - Carborundum miropowder grinder convenient to get material

Info

Publication number: CN212040867U
Application number: CN201922230642.1U
Authority: CN
Inventors: 叶钢强
Original assignee: Danjiangkou Chengchang Industry And Trade Co ltd
Current assignee: Danjiangkou Chengchang Industry And Trade Co ltd
Priority date: 2019-12-12
Filing date: 2019-12-12
Publication date: 2020-12-01
Anticipated expiration: 2029-12-12

Abstract

The utility model discloses a silicon carbide micro-powder grinding device convenient for material taking, belonging to the technical field of grinding devices, comprising a box body, wherein both sides of the top of the box body are connected with a feed hopper, the top of the box body is provided with a first motor, the output end of the first motor extends to the inside of the box body and is connected with a rotating block through a rotating shaft, and the top of the rotating block is provided with a plurality of grinding teeth; be provided with first stock guide, the second stock guide, a fixed section of thick bamboo, when the user gets into carbon ash silicon granule through the feeder hopper, the silicon carbide granule can drop to on the first stock guide, and because first stock guide sets up with the second stock guide is crisscross, thereby make the material that falls on the first stock guide can the cunning to the second stock guide on, again through the second stock guide landing to another first stock guide on, so that make less material and orderly enter into to the grinding structure in, prevent to grind the structure and block up or damage, and improve grinding efficiency and quality to the material.

Description

Carborundum miropowder grinder convenient to get material

Technical Field

The utility model relates to a grinder technical field specifically is a carborundum miropowder grinder convenient to get material.

Background

The silicon carbide is an artificially synthesized high-hardness material, and has stable chemical properties, high heat conductivity coefficient, small thermal expansion coefficient and good wear resistance; in addition to their use as abrasives, there are many other uses, such as: the silicon carbide powder is coated on the inner wall of a water turbine impeller or a cylinder body by a special process, so that the wear resistance of the water turbine impeller or the cylinder body can be improved, and the service life of the water turbine impeller or the cylinder body is prolonged by 1-2 times; the high-grade refractory material has the advantages of thermal shock resistance, small volume, light weight, high strength and good energy-saving effect.

Chinese patent according to publication number CN207591985U discloses a grinder of preparation animal remedy, including the grinder body, the last fixed surface of grinder body is connected with the motor, the equal fixedly connected with supporting shoe in lower surface both sides of grinder body, the output of motor passes through shaft coupling fixedly connected with pivot, the aperture has been seted up with the position that the motor corresponds to the interior roof of grinder body.

This prepare grinder of animal remedy, through the water pump with water through with the blowout of being connected, cooperate first fixed cover and stirring leaf to stir simultaneously, the effectual grinder who has solved and prepared the animal remedy is used for grinding raw and other materials; however, when a user adds a large amount of silicon carbide particles into the polishing apparatus, the polishing apparatus may be clogged or damaged, thereby affecting the polishing efficiency; simultaneously this grinder is grinding the back to the material, need filter the material after grinding, but the partial powder material after being ground can directly drop to the discharge gate limit and discharged together with the great granule of diameter to make the powder material drop into once more in the box, and then reduced the machining efficiency to carborundum.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a carborundum miropowder grinder convenient to get material has solved the grinder that has now among the above-mentioned background art and can cause the jam to have partial powder material to be unfiltered and by direct exhaust problem when grinding a large amount of carborundum granules.

In order to achieve the above object, the utility model provides a following technical scheme: a silicon carbide micro-powder grinding device convenient for taking materials comprises a box body, wherein feed hoppers are connected to two sides of the top of the box body, a first motor is installed at the top of the box body, the output end of the first motor extends to the inside of the box body and is connected with a rotating block through a rotating shaft, a plurality of grinding teeth are arranged at the top of the rotating block, a fixed cylinder is installed inside the box body, a plurality of first guide plates are fixed above the inside of the box body, a plurality of second guide plates are connected to two sides of the fixed cylinder, grinding blocks are fixed on two sides of the inside of the box body, an inclined plate filter screen and a guide hopper are respectively arranged below the inside of the box body, a mounting plate is fixed to one side of the box body, a second motor is installed at the top of the mounting plate, the output end of the second motor is connected with a screw rod extending to the inside of the box body, the outer surface of the threaded sleeve is fixedly provided with a scraper, a mounting frame is fixed at the middle position of the bottom of the box body, an air cylinder is installed at the bottom of the mounting frame, the output end of the air cylinder is connected with a supporting plate through a piston rod, the top of the supporting plate is provided with a collecting box, the collecting box and the supporting plate are arranged in a split mode, and a discharge port is formed in one side of the box body.

Preferably, the first material guide plates and the second material guide plates are arranged in a staggered manner, and the tops of the first material guide plates and the tops of the second material guide plates are smooth.

Preferably, the scraper contacts with the top of the inclined plate, and the inclined plate is washed downward in a direction away from the second motor.

Preferably, a plurality of the crushing teeth are equidistantly distributed on the top of the rotating block, and the rotating block is positioned right below the grinding block.

Preferably, the inclined plate is located right above the filter screen, the guide hopper is located below the filter screen, and the bottom of the guide hopper penetrates through the box body and extends to the inside of the collection box.

Preferably, the rotation shaft penetrates through the inside of the fixed cylinder.

Preferably, the outer surface of box has the operation panel, just the operation panel respectively with first motor, second motor and cylinder electric connection.

Compared with the prior art, the beneficial effects of the utility model are that: the silicon carbide micro powder grinding device convenient for material taking is provided with a first guide plate, a second guide plate and a fixed cylinder, when a user enters silicon carbide particles through a feed hopper, the silicon carbide particles can fall onto the first guide plate, and the first guide plate and the second guide plate are arranged in a staggered manner, so that the materials falling onto the first guide plate can slide onto the second guide plate and then slide onto the other first guide plate through the second guide plate, and thus, fewer materials can orderly enter a grinding structure, the grinding structure is prevented from being blocked or damaged, and the grinding efficiency and quality of the materials are improved; still be provided with the second motor simultaneously, the lead screw, the thread bush, the scraper blade, the swash plate, because of the swash plate contacts with the scraper blade, and the swash plate is located the below of grinding piece and rotatory piece, the material after the grinding can directly drop to the swash plate, prevent that the powder material from directly dropping to the discharge gate limit and being discharged together with the great granule of diameter, the user opens the second motor through the operation panel this moment, the second motor work is so that the lead screw rotates, the lead screw rotates and drives the thread bush and rotate, the thread bush slides on the lead screw simultaneously, the thread bush slides and drives the scraper blade removal, the scraper blade removes and strikes off with the powder material on the swash plate, and make the powder material attached to the swash plate drop to the filter screen on, avoid the powder material to pile up on the swash plate, and make the powder material can effectively be filtered.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of a front cross-sectional structure of the box body of the present invention;

FIG. 3 is an enlarged schematic view of the structure of the present invention A;

fig. 4 is an enlarged schematic structural diagram of the present invention B.

In the figure: 1. a box body; 2. a feed hopper; 3. a first motor; 4. an operation table; 5. a mounting frame; 6. a collection box; 7. a support plate; 8. a piston rod; 9. a cylinder; 10. a fixed cylinder; 11. a rotating shaft; 12. a first material guide plate; 13. a second material guide plate; 14. grinding blocks; 15. rotating the block; 16. a second motor; 17. a screw rod; 18. a sloping plate; 19. a discharge port; 20. a filter screen; 21. a material guide hopper; 22. a threaded sleeve; 23. a squeegee; 24. crushing teeth; 25. and (7) mounting the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," "fixed," "sleeved," and the like are to be construed broadly, e.g., as either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; the two elements may be connected directly or indirectly through an intermediate medium, and the two elements may be connected internally or in an interaction relationship, and a person skilled in the art can understand the specific meaning of the above terms in the present invention according to specific situations.

Referring to fig. 1-4, the present invention provides a technical solution: a silicon carbide micro-powder grinding device convenient for material taking comprises a box body 1, a feed hopper 2, a first motor 3, an operation table 4, a mounting frame 5, a collection box 6, a support plate 7, a piston rod 8, an air cylinder 9, a fixed cylinder 10, a rotating shaft 11, a first guide plate 12, a second guide plate 13, a grinding block 14, a rotating block 15, a second motor 16, a screw rod 17, an inclined plate 18, a discharge port 19, a filter screen 20, a guide hopper 21, a threaded sleeve 22, a scraper 23, grinding teeth 24 and a mounting plate 25, wherein the feed hopper 2 is connected to two sides of the top of the box body 1, the first motor 3 is installed at the top of the box body 1, the output end of the first motor 3 extends into the box body 1 and is connected with the rotating block 15 through the rotating shaft 11, a plurality of grinding teeth 24 are arranged at the top of the rotating block 15, the fixed cylinder 10 is installed inside the box body 1, a plurality, the two sides of the fixed cylinder 10 are connected with a plurality of second material guide plates 13, the two sides of the interior of the box body 1 are respectively fixed with grinding blocks 14, the inner lower part of the box body 1 is respectively provided with an inclined plate 18 filter screen 20 and a material guide hopper 21, one side of the box body 1 is fixed with a mounting plate 25, the top of the mounting plate 25 is provided with a second motor 16, the output end of the second motor 16 is connected with a screw rod 17 extending to the interior of the box body 1, the outer surface of the screw rod 17 is sleeved with a threaded sleeve 22, the outer surface of the threaded sleeve 22 is fixed with a scraper 23, a mounting frame 5 is fixed at the middle position of the bottom of the box body 1, the bottom of the mounting frame 5 is provided with a cylinder 9, the output end of the cylinder 9 is connected with a support plate 7 through a piston rod 8, the top of the support plate 7 is provided, the materials in the collecting box 6 are conveniently cleaned.

Referring to fig. 2-3, the first material guiding plates 12 and the second material guiding plates 13 are disposed in a staggered manner, and the tops of the first material guiding plates 12 and the second material guiding plates 13 are smooth, so that the material can slide on the first material guiding plates 12 and the second material guiding plates 13; the scraper 23 contacts with the top of the inclined plate 18, and the inclined plate 18 is cleaned downwards along the direction far away from the second motor 16, so that the scraper 23 scrapes off the powder material on the inclined plate 18, and the powder material is prevented from being accumulated on the inclined plate 18.

Referring to fig. 2-4, a plurality of crushing teeth 24 are equidistantly distributed on the top of the rotating block 15, and the rotating block 15 is located right below the grinding block 14, so that the crushing teeth 24 crush the solid material, and the material can be ground by the cooperation of the rotating block 15 and the grinding block 14; the inclined plate 18 is positioned right above the filter screen 20, the guide hopper 21 is positioned below the filter screen 20, and the bottom of the guide hopper 21 penetrates through the box body 1 and extends to the inside of the collecting box 6, so that the powder material on the inclined plate 18 can directly fall onto the filter screen 20, and the filter screen 20 filters the powder material.

Referring to fig. 1-2, the rotating shaft 11 penetrates through the inside of the fixed cylinder 10 to prevent the rotating shaft 11 from driving the fixed cylinder 10 to rotate when rotating; the outer surface mounting of box 1 has operation panel 4, and operation panel 4 respectively with first motor 3, second motor 16 and cylinder 9 electric connection, and convenient to use person opens or closes first motor 3, second motor 16 and cylinder 9 through operation panel 4.

The working principle is as follows: firstly, a user installs the grinding device, the power is switched on after the installation is finished, then the user adds carbon ash silicon particles into the box body 1 through the feed hopper 2, the silicon carbide particles fall onto the first material guide plate 12, and because the first material guide plate 12 and the second material guide plate 13 are arranged in a staggered way, the materials falling onto the first material guide plate 12 can slide to the second material guide plate 13, then slide onto another first material guide plate 12 through the second material guide plate 13, then slide onto another second material guide plate 13 and slide onto the rotating block 15, at the moment, the user opens the first motor 3 through the operation table 4, the first motor 3 drives the rotating shaft 11 to rotate, the rotating shaft 11 drives the rotating block 15 to rotate, the rotating block 15 rotates to enable the grinding teeth 24 to rotate, the grinding teeth 24 rotate to grind the materials, and simultaneously the grinding block 14 is matched to grind the materials, part of the ground materials fall onto the filter screen 20 and part of the ground materials fall onto the inclined plate 18, at this time, a user opens the second motor 16 through the operation table 4, the second motor 16 rotates to drive the screw rod 17 to rotate, the screw rod 17 rotates to drive the threaded sleeve 22 to rotate, the threaded sleeve 22 slides on the screw rod 17, the threaded sleeve 22 slides to drive the scraper 23 to move, the scraper 23 moves to scrape off the powder materials on the inclined plate 18, the powder materials attached to the inclined plate 18 fall onto the filter screen 20, the powder materials fall into the guide hopper 21 after being filtered by the filter screen 20 and fall into the collection box 6, and the incompletely crushed silicon carbide particles slide out through the discharge port 19, when the collection box 6 needs to be taken out, the user opens the air cylinder 9 through the operation table 4, the air cylinder 9 works to contract the piston rod 8, the piston rod 8 contracts to enable the support plate 7 to move downwards, the supporting plate 7 is moved downward to move the collecting box 6, so that the collecting box 6 is moved out of the bottom of the guide hopper 21 for the user to take out the collecting box 6.

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

Claims

1. The utility model provides a carborundum miropowder grinder convenient to get material, includes box (1), its characterized in that: the grinding device is characterized in that the feeding hopper (2) is connected to two sides of the top of the box body (1), the first motor (3) is installed at the top of the box body (1), the output end of the first motor (3) extends to the inside of the box body (1) and is connected with the rotary block (15) through the rotating shaft (11), a plurality of crushing teeth (24) are arranged at the top of the rotary block (15), the fixed cylinder (10) is installed inside the box body (1), a plurality of first guide plates (12) are fixed above the inside of the box body (1), a plurality of second guide plates (13) are connected to two sides of the fixed cylinder (10), the grinding blocks (14) are fixed to two sides of the inside of the box body (1), the inclined plate (18) filter screen (20) and the guide hopper (21) are respectively arranged below the inside of the box body (1), the mounting plate (25) is fixed to one side of the box body (, second motor (16) is installed at the top of mounting panel (25), the output of second motor (16) is connected with lead screw (17) that extend to box (1) inside, thread bush (22) has been cup jointed to the surface of lead screw (17), the external fixation of thread bush (22) has scraper blade (23), the bottom intermediate position department of box (1) is fixed with mounting bracket (5), cylinder (9) are installed to the bottom of mounting bracket (5), the output of cylinder (9) is connected with backup pad (7) through piston rod (8), the top of backup pad (7) is provided with collecting box (6), just collecting box (6) and backup pad (7) components of a whole that can function independently set up, discharge gate (19) have been seted up to one side of box (1).

2. The silicon carbide micropowder grinding device convenient to take materials as in claim 1, is characterized in that: the first material guide plates (12) and the second material guide plates (13) are arranged in a staggered mode, and the tops of the first material guide plates (12) and the tops of the second material guide plates (13) are smooth.

3. The silicon carbide micropowder grinding device convenient to take materials as in claim 1, is characterized in that: the scraper (23) is in contact with the top of the swash plate (18), and the swash plate (18) is washed downward in a direction away from the second motor (16).

4. The silicon carbide micropowder grinding device convenient to take materials as in claim 1, is characterized in that: the crushing teeth (24) are distributed on the top of the rotating block (15) at equal intervals, and the rotating block (15) is positioned right below the grinding block (14).

5. The silicon carbide micropowder grinding device convenient to take materials as in claim 1, is characterized in that: the inclined plate (18) is positioned right above the filter screen (20), the material guide hopper (21) is positioned below the filter screen (20), and the bottom of the material guide hopper (21) penetrates through the box body (1) and extends into the collecting box (6).

6. The silicon carbide micropowder grinding device convenient to take materials as in claim 1, is characterized in that: the rotating shaft (11) penetrates through the inside of the fixed cylinder (10).

7. The silicon carbide micropowder grinding device convenient to take materials as in claim 1, is characterized in that: the outer surface mounting of box (1) has operation panel (4), just operation panel (4) respectively with first motor (3), second motor (16) and cylinder (9) electric connection.