CN217190051U - Low-temperature airflow crushing device for preparing semi-brittle corundum abrasive - Google Patents

Abstract

The utility model discloses a low-temperature airflow crushing device for preparing semi-brittle corundum abrasive, which comprises support legs, the top of the support legs is provided with a workbench, the top of the workbench is provided with a funnel, one side of the funnel is provided with a crushing bin, the support is installed in the front of funnel, the storage bin is installed in the front of support, the utility model discloses an install the inserted bar, the staff can take place to hold the handle after the jam in the inboard rotatory inserted bar of inclined hole, make the inserted bar drive plug and connecting block together rotate under the effect of external force, make the plug mix the material in the bottom of funnel, make the material can stir the space under the promotion of external force and dredge the jam, the staff can follow the inclined hole pulling inserted bar to the outside through the handle after the completion, make the rubber piece utilize its elasticity gomphosis to support in the inboard of inclined hole and accomodate inserted bar and plug, release the rubber piece when needing to use can in inserting the material with inserted bar and plug.

Description

Low-temperature airflow crushing device for preparing semi-brittle corundum abrasive

Technical Field

The utility model relates to a low temperature fluid energy milling device technical field specifically is a low temperature fluid energy milling device is used in preparation of semi-brittle corundum abrasive material.

Background

The low temperature fluid energy milling device is one of the indispensable device in semi-brittle corundum abrasive preparation work, it can utilize high-pressure gas to send into the material and smash the storehouse, and make the material utilize high-pressure gas cooperation to smash the storehouse and divide and smash in smashing the storehouse, and make the material after smashing blow in the calandria and discharge from the calandria under the effect of air current, but traditional device does not have the facility that can prevent the funnel jam, lead to the funnel to probably appear the material jam and be difficult to the circumstances emergence of feeding, it is more troublesome, and a semi-brittle corundum abrasive preparation can provide convenient for the staff with low temperature fluid energy milling device.

The prior art low temperature jet milling device has the following defects:

1. patent documents: CN211488033U a preparation of half fragile corundum abrasive material is with low temperature jet milling device, "including cold gas box, low temperature jet milling box, workbin, feed bin, the outside fixedly connected with ring pipe of low temperature jet milling box, the ring pipe is connected with same cold air duct with the cold gas box, and is connected with the one end of four arc pipes on the ring pipe, the utility model discloses in through setting up the stock extractor for the pure device of low temperature jet milling can add half fragile corundum raw materials automatically, does not need the artifical continuous throwing in half fragile corundum raw materials to the pure device of low temperature jet milling, has reduced manpower and materials" traditional device and has not prevented the facility that the funnel blockked up, and the condition that leads to the funnel probably to appear the material jam and is difficult to the feeding takes place, and is more troublesome.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a low temperature jet milling device is used in preparation of semi-brittle corundum abrasive material to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a low-temperature airflow crushing device for preparing semi-brittle corundum abrasives comprises support legs, wherein a workbench is installed at the top of each support leg, a funnel is installed at the top of each workbench, a crushing bin is installed on one side of each funnel, a support is installed on the front face of each funnel, and a storage bin is installed on the front face of each support;

an inclined hole is formed in one side of the funnel in a penetrating mode, an inserting rod is installed inside the inclined hole in a penetrating mode, a handle is installed at one end of the inserting rod, a plug is installed at the other end of the inserting rod, connecting blocks are installed on the front face and the back face of the plug, the plug is installed on one face of the plug according to the principle of the connecting blocks, and a rubber block is installed at the top of the inserting rod;

the inside of support runs through and installs the bull stick, the conveyer belt is installed in the outside of bull stick, the inside of storage storehouse runs through and installs another bull stick, the discharge gate has been seted up at the back in storage storehouse, and the conveyer belt runs through the outside that the discharge gate is located another bull stick.

Preferably, the bottom of the supporting leg is provided with a base.

Preferably, the bracer is installed at the top of workstation, the inside run-through of bracer is installed and is gone into the pipe, goes into one side of pipe and installs the ring flange, and goes into the pipe and be connected with crushing storehouse.

Preferably, the bottom of funnel is installed the connecting pipe, and the connecting pipe runs through the brace piece and is connected with income pipe, and the swash plate is installed at the top of funnel.

Preferably, the top of the crushing bin is provided with a discharging pipe, and one side of the crushing bin is provided with an air pipe.

Preferably, a motor is installed at one side of the bracket, and the output end of the motor is connected with one end of the rotating rod.

Preferably, the top of storage storehouse is run through and is seted up the through-hole, and the spike is installed to the bottom in storage storehouse, and the baffle is installed to the roof inboard of discharge gate.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a through having seted up the inclined hole, the inclined hole can provide the space of moving for the inserted bar, and can utilize its inclination to prevent that the material from getting into the inclined hole, the inserted bar can be under the support of inclined hole firm support handle, the handle can make things convenient for the staff to hold the removal inserted bar, the inserted bar can cooperate the firm support plug of connecting block simultaneously, the one end of plug is sharp-pointed can conveniently insert in the material, the staff can hold the handle at the inboard rotatory inserted bar of inclined hole after taking place to block up, make the inserted bar drive plug and connecting block together to rotate under the effect of external force, make the plug stir the material in the bottom of funnel, make the material can stir the space under the promotion of external force and dredge and block up, the staff can utilize its elasticity gomphosis to receive inserted bar and plug at the inboard support of inclined hole to the outside along the inclined hole after accomplishing, release the rubber block when needs use and insert inserted bar and plug in the material to make things convenient for the staff mediation to block up, it is convenient to provide for the staff.

2. The utility model discloses an install the storage bin, the staff can unify the inboard of pouring into the storage bin from the through-hole department with the material and deposit, and the material can fall on the inboard conveyer belt of storage bin diapire through the inboard opening in storage bin under the effect of gravity, the staff can pass through starter motor, make the motor drive the conveyer belt through the bull stick under the support of support and rotate, the material that makes the conveyer belt will fall into its top passes the discharge gate and carries to the swash plate, the material can smooth under the effect of keeping out of baffle when passing the discharge gate simultaneously, make the material can fall the top of swash plate under the drive of conveyer belt, make the swash plate utilize its inclined plane structure and action of gravity to make the material get into in the funnel, thereby make the device can realize automatic feeding's effect, the artifical frequent material loading of people not, it is convenient for people provide.

Drawings

Fig. 1 is a perspective view of the present invention;

FIG. 2 is a schematic view of the structure of the storage bin of the present invention;

fig. 3 is a schematic view of the funnel structure of the present invention;

fig. 4 is a schematic view of the structure of the insertion rod of the present invention.

In the figure: 1. a leg; 101. a base; 2. a work table; 201. a support block; 202. a flange plate; 203. entering a pipe; 3. a funnel; 301. connecting pipes; 302. an inclined hole; 303. a rod is inserted; 304. a handle; 305. a rubber block; 306. a plug; 307. connecting blocks; 308. a sloping plate; 4. a crushing bin; 401. arranging pipes; 402. an air tube; 5. a support; 501. a motor; 502. a rotating rod; 503. a conveyor belt; 6. storing in a warehouse; 601. a through hole; 602. a discharge port; 603. a baffle plate; 604. a supporting foot.

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 efforts belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1, 2, 3 and 4, a low temperature jet milling device for preparing semi-brittle corundum abrasive material;

the device comprises a supporting leg 1, wherein a base 101 is arranged at the bottom of the supporting leg 1, the supporting leg 1 can provide stable support for all devices arranged at the top of the supporting leg 1, the base 101 can increase the contact area between the supporting leg 1 and the ground, so that the supporting leg 1 can be stably placed at a working place, a workbench 2 is arranged at the top of the supporting leg 1, a supporting block 201 is arranged at the top of the workbench 2, an inlet pipe 203 is arranged in the supporting block 201 in a penetrating manner, a flange plate 202 is arranged on one side of the inlet pipe 203, the inlet pipe 203 is connected with a crushing bin 4, the supporting block 201 can be stably supported by the workbench 2 under the support of the supporting leg 1, the inlet pipe 203 is stably supported by the supporting block 201, the inlet pipe 203 can provide a circulation channel for materials and gases, the flange plate 202 can be stably supported by the supporting block 201, a pipeline for conveying high-pressure gases can be connected with the inlet pipe 203 from the flange plate 202 by a fixing part, so that the high-pressure gases can enter the inlet pipe 203 to push the materials into the inlet pipe 203 to enter the crushing bin 4, the top of the workbench 2 is provided with the funnel 3, the bottom of the funnel 3 is provided with the connecting pipe 301, the connecting pipe 301 penetrates through the supporting block 201 and is connected with the inlet pipe 203, the top of the funnel 3 is provided with the inclined plate 308, the funnel 3 can provide a temporary storage space for materials, the materials can enter the connecting pipe 301 under the action of gravity, the connecting pipe 301 conveys the materials into the inlet pipe 203, the inclined plate 308 can provide a guiding function for the materials conveyed on the conveyor belt 503 to enter the funnel 3, one side of the funnel 3 is provided with the crushing bin 4, the top of the crushing bin 4 is provided with the exhaust pipe 401, one side of the crushing bin 4 is provided with the air pipe 402, the crushing bin 4 can stably support the exhaust pipe 401 and the air pipe 402 under the support of the workbench 2, a worker can connect a pipeline for conveying high-pressure gas with the air pipe 402 by using a fixing component, so that the high-pressure gas can enter the inner side of the crushing bin 4 through the air pipe 402, the high-pressure gas and the crushing bin 4 are matched to crush materials, the crushed materials are blown out from the calandria 401 by the high-pressure gas, a worker can connect a pipeline for conveying the crushed materials with the calandria 401 by using a fixing component, the crushed materials can enter the connected pipeline, the front of the funnel 3 is provided with the bracket 5, one side of the bracket 5 is provided with the motor 501, the output end of the motor 501 is connected with one end of the rotating rod 502, the bracket 5 can stably support the motor 501 under the support of the workbench 2, the motor 501 can drive the rotating rod 502 to rotate under the support of the bracket 5 after being started, the front of the bracket 5 is provided with the storage bin 6, the top of the storage bin 6 is provided with a through hole 601 in a penetrating way, the bottom of the storage bin 6 is provided with a supporting foot 604, the inner side of the top wall of the discharge hole 602 is provided with the baffle 603, the storage bin 6 can provide a space for the through hole 601, and the worker can conveniently inject the materials into the uniform inner side of the storage bin 6, the braces 604 can provide support for the bin 6 so that the bin 6 can be stably placed at a work site, and the baffles 603 can play a role in leveling the material conveyed on the conveyor belt 503.

Referring to fig. 3 and 4, a low temperature jet milling apparatus for preparing semi-brittle corundum abrasive;

the funnel comprises a funnel 3, one side of the funnel 3 is provided with an inclined hole 302 in a penetrating manner, an insertion rod 303 is arranged in the inclined hole 302 in a penetrating manner, one end of the insertion rod 303 is provided with a handle 304, the other end of the insertion rod 303 is provided with a plug 306, the front and the back of the plug 306 are provided with connecting blocks 307, one surface of the plug 306 is also provided with the plug 306 by the aid of the connecting blocks 307, the top of the insertion rod 303 is provided with a rubber block 305, the inclined hole 302 can provide a moving space for the insertion rod 303 and can prevent materials from entering the inclined hole 302 by means of the inclination angle of the inclined hole 302, the insertion rod 303 can stably support the handle 304 under the support of the inclined hole 302, the handle 304 can facilitate a worker to hold the movable insertion rod 303, meanwhile, the insertion rod 303 can be matched with the connecting blocks 307 to stably support the plug 306, one end of the plug 306 can be conveniently inserted into the materials, the worker can hold the handle 304 to rotate the insertion rod 303 at the inner side of the inclined hole 302 after blockage occurs, make the inserted bar 303 drive plug 306 and connecting block 307 under the effect of external force and rotate together, make plug 306 stir the material in the bottom of funnel 3, make the material can stir the space under the promotion of external force and dredge the jam, the staff can outwards follow inclined hole 302 pulling inserted bar 303 through handle 304 after the completion, make rubber block 305 utilize its elasticity gomphosis to support in the inboard of inclined hole 302 and accomodate inserted bar 303 and plug 306, release rubber block 305 and insert in the material with inserted bar 303 and plug 306 when needing to use, thereby make things convenient for the staff to dredge and block up, it is convenient for the staff to provide.

Referring to fig. 1 and 2, a low temperature jet milling device for preparing semi-brittle corundum abrasive;

the material storage device comprises a bracket 5, a rotating rod 502 is installed inside the bracket 5 in a penetrating manner, a conveyor belt 503 is installed on the outer side of the rotating rod 502, another rotating rod 502 is installed inside a storage bin 6 in a penetrating manner, a discharge port 602 is formed in the back of the storage bin 6, the conveyor belt 503 penetrates through the discharge port 602 and is located on the outer side of the other rotating rod 502, a worker can inject materials into the inner side of the storage bin 6 from a through hole 601 for uniform storage, the materials can fall onto the conveyor belt 503 on the inner side of the bottom wall of the storage bin through an opening on the inner side of the storage bin 6 under the action of gravity, the worker can start a motor 501 to enable the motor 501 to drive the conveyor belt 503 to rotate through the rotating rod 502 under the support of the bracket 5, the conveyor belt 503 can enable the materials falling into the top of the conveyor belt 503 to pass through the discharge port 602 to be conveyed to an inclined plate 308, and meanwhile, the materials can be leveled under the resisting action of a baffle 603 when passing through the discharge port 602, and can fall onto the top of the inclined plate 308 under the drive of the conveyor belt 503, make the swash plate 308 utilize its inclined plane structure and action of gravity to make the material get into in the funnel 3 to make the device can realize automatic feeding's effect, need not the artifical frequent material loading of people, it is convenient for people to provide.

The working principle is as follows: before using the device, a patient needs to use the device by checking whether the device has a problem of influencing use or not, stably placing the device at a working place by using the base 101 and the supporting feet 604, electrifying the device, uniformly storing materials at the inner side of the storage bin 6, connecting a pipeline for conveying high-pressure gas with the flange 202 and the air pipe 402 by using a fixing part, connecting a pipeline for conveying crushed materials with the exhaust pipe 401 by using the fixing part, and starting the motor 501.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (7)

1. The utility model provides a preparation of half fragile corundum abrasive material is with low temperature jet milling device, includes stabilizer blade (1), its characterized in that: the top of the support leg (1) is provided with a workbench (2), the top of the workbench (2) is provided with a funnel (3), one side of the funnel (3) is provided with a crushing bin (4), the front of the funnel (3) is provided with a support (5), and the front of the support (5) is provided with a storage bin (6);

one side of the funnel (3) is provided with an inclined hole (302) in a penetrating mode, an inserting rod (303) is installed inside the inclined hole (302) in a penetrating mode, a handle (304) is installed at one end of the inserting rod (303), a plug (306) is installed at the other end of the inserting rod (303), connecting blocks (307) are installed on the front face and the back face of the plug (306), the plug (306) is installed on one face of the plug (306) in the principle of the connecting blocks (307), and a rubber block (305) is installed at the top of the inserting rod (303);

the inside of support (5) is run through and is installed bull stick (502), conveyer belt (503) are installed in the outside of bull stick (502), the inside of warehouse (6) is run through and is installed another bull stick (502), discharge gate (602) have been seted up at the back of warehouse (6), and conveyer belt (503) run through discharge gate (602) and are located the outside of another bull stick (502).

2. The low-temperature airflow crushing device for preparing the semi-brittle corundum abrasive material according to claim 1, is characterized in that: the bottom of the supporting leg (1) is provided with a base (101).

3. The low-temperature airflow crushing device for preparing the semi-brittle corundum abrasive material according to claim 1, which is characterized in that: supporting block (201) is installed at the top of workstation (2), the inside of supporting block (201) is run through and is installed into pipe (203), and ring flange (202) are installed to one side of income pipe (203), and go into pipe (203) and smash storehouse (4) and be connected.

4. The low-temperature airflow crushing device for preparing the semi-brittle corundum abrasive material according to claim 1, is characterized in that: connecting pipe (301) is installed to the bottom of funnel (3), and connecting pipe (301) run through bracer (201) and are connected with income pipe (203), and swash plate (308) are installed at the top of funnel (3).

5. The low-temperature airflow crushing device for preparing the semi-brittle corundum abrasive material according to claim 1, is characterized in that: the top of the crushing bin (4) is provided with a discharge pipe (401), and one side of the crushing bin (4) is provided with an air pipe (402).

6. The low-temperature airflow crushing device for preparing the semi-brittle corundum abrasive material according to claim 1, which is characterized in that: a motor (501) is installed on one side of the support (5), and the output end of the motor (501) is connected with one end of the rotating rod (502).

7. The low-temperature airflow crushing device for preparing the semi-brittle corundum abrasive material according to claim 1, is characterized in that: the top of storage storehouse (6) is run through and is seted up through-hole (601), and spike (604) are installed to the bottom of storage storehouse (6), and baffle (603) are installed to the roof inboard of discharge gate (602).

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