CN214864300U

CN214864300U - Grinding machine convenient to feed

Info

Publication number: CN214864300U
Application number: CN202022871070.8U
Authority: CN
Inventors: 吴志朋
Original assignee: Yuncheng Yubo Mechanical Equipment Co ltd
Current assignee: Yuncheng Yubo Mechanical Equipment Co ltd
Priority date: 2020-12-01
Filing date: 2020-12-01
Publication date: 2021-11-26
Anticipated expiration: 2030-12-01

Abstract

The utility model discloses a convenient machine that grinds of material loading, including storage case, toper material loading case, material loading pipeline, storage owner case, dust removal recovery unit, the machine main part is installed to the upper end of storage case, the material storage owner case is installed to the upper end of grinding the machine main part, the intracavity slot interpolation has the axis of rotation, the bottom cover of axis of rotation has bevel gear one, bevel gear three, toper material loading case and sealing washer, the toper is rotated the incasement and is equipped with two retainer plates, surface mounting has a plurality of movable pulley on the retainer plate, the retainer plate passes through the movable pulley and rotates with the rotor plate to be connected, the side surface of axis of rotation is equipped with the screw thread flabellum, the top of axis of rotation is connected with the motor, the upper portion seat surface mounting of material loading pipeline has the conveying pipeline, dust removal recovery unit installs in the base upper surface, dust removal recovery unit and storage owner case are connected through the blast pipe to the aspiration pump. The utility model discloses use manpower sparingly, the material loading is more simple and convenient, and whole process is hidden, effectively reduces spilling of powder, reduces the production safety problem that the dust caused.

Description

Grinding machine convenient to feed

Technical Field

The utility model relates to a precision finishing equipment field specifically is a convenient machine that grinds of material loading.

Background

The grinding machine is a grinding machine for grinding the surface of a workpiece by a grinding tool coated with or embedded with an abrasive. The three-roller grinding machine is widely applied to wet type grinding and crushing machines for raw materials of chemical industries such as paint, coating, dye, printing ink, plastics, leather, rubber, lead core, medicine, food, cosmetics, insulating materials and the like, has multiple functions of crushing, dispersing, emulsifying, homogenizing, color mixing, waste material recovery and the like, is widely applied to scientific research, experiments, formula and crushing trace debugging production, and has the advantages that in the existing coating production process, the installation position of a hopper of a large-scale grinding machine is higher, when powder in the hopper is used up, powder adding needs to be manually carried out, and the height of the hopper under the conventional process is higher than the height of a human body, so that the difficulty of manual feeding is high, the coating powder is splashed, the material is wasted, a large amount of dust particles can be generated by grinding solid materials, and the production safety is influenced. Therefore, the utility model provides a convenient machine that grinds of material loading to solve the problem that proposes among the above-mentioned background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a convenient machine that grinds of material loading 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 grinding machine convenient for feeding comprises a storage box, a conical feeding box, a feeding pipeline, a storage main box and a dust removal recovery device, wherein a base is installed at the lower end of the storage box, the storage box is located in the middle of the upper surface of the base, a grinding machine main body is installed at the upper end of the storage box, a discharge hole is formed in the front surface of the storage box, a closer is arranged in the discharge hole, the storage main box is installed at the upper end of the grinding machine main body, a top cover is arranged at the upper end of the storage main box, a stand column is installed on the upper surface of the base and located at the right side of the storage box, two stabilizing frames are arranged on the side surfaces of the stand column, the feeding pipeline is clamped at the right end of each stabilizing frame, a supporting seat is installed on the upper surface of the base, a cavity groove is formed in the upper surface of the base and located at the center of the supporting seat, a rotating shaft is inserted in the cavity groove and is rotationally connected with the base, and is located in the feeding pipeline, the bottom opening of the feeding pipeline is positioned above the cavity groove, the bottom of the rotating shaft is sleeved with a first bevel gear, a third bevel gear, a first conical feeding box and a sealing ring, the conical feeding box is clamped between the third bevel gear and the sealing ring, the lower surface of the conical feeding box is provided with two rotating rings, the lower surfaces of the rotating rings are provided with grooves, two fixing rings are arranged in the conical rotating box, the upper surfaces of the fixing rings are provided with a plurality of sliding wheels, the fixing rings are rotatably connected with the rotating rings through the sliding wheels, the top opening of the conical feeding box is larger than the top opening of the conical rotating box, the side surface of the rotating shaft is provided with threaded fan blades, the bottoms of the threaded fan blades are close to the upper surface of the bottom of the conical feeding box, the top end of the rotating shaft is connected with a motor, the motor is positioned at the upper end of the feeding pipeline, the surface of the upper seat of the feeding pipeline is provided with a feeding pipeline, the left end of the feeding pipeline is lower and higher than the right end of the feeding pipeline, and the left end of the feeding pipeline is communicated with the storage main box, the blast pipe is installed to the left end of storage owner case, and the lower extreme of blast pipe is connected with the aspiration pump, and the lower extreme of aspiration pump is equipped with dust removal recovery unit, and dust removal recovery unit installs in the base upper surface, and dust removal recovery unit and storage owner case are connected through the blast pipe to the aspiration pump.

As a further proposal of the utility model, a transparent observation window is embedded on the front surface of the lower part of the main storage box.

As the utility model discloses further scheme again, bevel gear three is located bevel gear one's top, and bevel gear three rotates with the axis of rotation to be connected.

As the utility model discloses scheme further again, the bracing piece is installed to the right wall in chamber groove, and bevel gear two is installed to the left end of bracing piece, bevel gear two respectively with bevel gear one and bevel gear three meshing.

As the utility model discloses scheme further still, the upper portion cover of axis of rotation has spacing piece, and spacing piece lower surface is less than the upper wall of conveying pipeline.

As a further proposal of the utility model, the bottom of the upright post is connected with the base through a bolt, and the lower end of the upright post is connected with the base through screw thread

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

1. the utility model discloses a motor drives the rotation of screw thread flabellum, makes the powder rise at the material loading intraductal, gets into grinding mechanism, uses manpower sparingly, and the material loading is more simple and convenient, and whole process is hidden, effectively reduces spilling of powder.

2. The utility model discloses be equipped with dust removal recovery unit, the dust granule that the clearance ground the production reduces the production safety problem that the dust caused.

Drawings

Fig. 1 is a schematic structural view of a grinder with convenient feeding.

Fig. 2 is an enlarged view of fig. 1 at a in a grinder with easy loading.

Fig. 3 is an enlarged view at B of fig. 1 in a grinder for easy charging.

In the figure: 1. a transparent viewing window; 2. a grinder body; 3. a discharge outlet; 4. a material storage box; 5. a bolt; 6. a column; 7. A conical feeding box; 8. a conical rotating box; 9. a supporting seat; 10. a thread fan blade; 11. a stabilizing frame; 12. a feeding pipeline; 13. a rotating shaft; 14. a limiting sheet; 15. an electric motor; 16. a delivery pipe; 17. a storage main box; 18. a top cover; 19. an exhaust pipe; 20. an air pump; 21. a dust removal recovery device; 22. a base; 23. a cavity groove; 24. a first bevel gear; 25. a second bevel gear; 26. a support bar; 27. a third bevel gear; 28. a seal ring; 29. rotating the ring; 30. a stationary ring; 31. a sliding wheel.

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.

Referring to fig. 1 to 3, in the embodiment of the present invention, a grinder with convenient feeding comprises a storage box 4, a tapered feeding box 7, a feeding pipeline 12, a storage main box 17, and a dust-removing recovery device 21, wherein a base 22 is installed at the lower end of the storage box 4, the storage box 4 is located at the middle position of the upper surface of the base 22, a grinder main body 2 is installed at the upper end of the storage box 4, a discharge outlet 3 is formed in the front surface of the storage box 4, a closer is arranged in the discharge outlet 3, the storage main box 17 is installed at the upper end of the grinder main body 2, a top cover 18 is arranged at the upper end of the storage main box 17, a transparent observation window 1 is embedded in the front surface of the lower portion of the storage main box 17, a stand column 6 is installed on the upper surface of the base 22, the stand column 6 is located at the right side of the storage box 4, the bottom of the stand column 6 is fastened to the base 22 through a bolt 5, the lower end of the stand column 6 is in threaded connection with the base 22, two stabilizing frames 11 are arranged on the side surface of the stand column 6, the right end of the stabilizing frame 11 clamps a feeding pipeline 12, the upper surface of a base 22 is provided with a supporting seat 9, the upper surface of the base 22 is provided with a cavity groove 23, the cavity groove 23 is positioned at the central position of the supporting seat 9, the supporting seat 9 is positioned at the right side of the upright post 6, a rotating shaft 13 is inserted in the cavity groove 23, the rotating shaft 13 is rotatably connected with the base 22, the rotating shaft 13 is positioned in the feeding pipeline 12, the bottom opening of the feeding pipeline 12 is positioned above the cavity groove 23, the bottom of the rotating shaft 13 is sleeved with a bevel gear I24, a bevel gear III 27, a conical feeding box 7 and a sealing ring 28, the bevel gear III 27 is positioned above the bevel gear I24, the bevel gear III 27 is rotatably connected with the rotating shaft 13, the conical feeding box 7 is clamped between the bevel gear III 27 and the sealing ring 28, the right wall of the cavity groove 23 is provided with a supporting rod 26, the left end of the supporting rod 26 is provided with a bevel gear II 25, the bevel gear II 25 is respectively meshed with the bevel gear I24 and the bevel gear III 27, the lower surface of the conical feeding box 7 is provided with two rotating rings 29, the lower surface of the rotating rings 29 is provided with grooves, two fixing rings 30 are arranged in the conical rotating box 8, the upper surface of each fixing ring 30 is provided with a plurality of sliding wheels 31, each fixing ring 30 is rotatably connected with the corresponding rotating ring 29 through the corresponding sliding wheel 31, the top opening of the conical feeding box 7 is larger than the top opening of the conical rotating box 8, the side surface of each rotating shaft 13 is provided with a threaded fan blade 10, the bottom of each threaded fan blade 10 is close to the upper surface of the bottom of the conical feeding box 7, the upper part of each rotating shaft 13 is sleeved with a limiting piece 14, the top end of each rotating shaft 13 is connected with a motor 15, each motor 15 is positioned at the upper end of the corresponding feeding pipeline 12, each limiting piece 14 is positioned in the corresponding feeding pipeline 12, the upper seat surface of the corresponding feeding pipeline 12 is provided with a material conveying pipe 16, the lower surface of each limiting piece 14 is lower than the upper wall of the corresponding material conveying pipe 16, the left end of each material conveying pipe 16 is higher than the right end, the left end of the corresponding material conveying pipe 16 is communicated with the material storing main box 17, an exhaust pipe 19 is installed at the left end of the main storage box 17, an air pump 20 is connected to the lower end of the exhaust pipe 19, a dust removal recovery device 21 is arranged at the lower end of the air pump 20, the dust removal recovery device 21 is installed on the upper surface of a base 22, and the air pump 20 is connected with the dust removal recovery device 21 and the main storage box 17 through the exhaust pipe 19.

The utility model discloses a theory of operation is: powder is poured into the conical feeding box 7, the upper end of the conical feeding box 7 is larger than the conical rotating box 8, the powder can be prevented from entering a bottom cavity groove 23 of the conical rotating box 8, the motor 15 is started to enable the rotating shaft 13 to drive the threaded fan blade 10 to rotate, the threaded fan blade 10 brings the powder upwards into the feeding pipeline 12, the powder enters the storage main box 17 under the action of the limiting sheet 14 and the design that the conveying pipe 16 is low on the left and high on the right when reaching the top, then the powder enters the storage box 4 after being ground by the grinding machine main body 2 and is discharged through the discharge port 3, the residual material amount in the storage main box 17 can be checked through the transparent observation window 1, gas with dust particles generated by grinding can be guided into the dust removal recovery device 21 through the exhaust pipe 19 through the air suction pump 20 for cleaning, the bevel gear I24 rotates reversely with the bevel gear III 27 through the bevel gear II 25, so that the threaded fan blade 10 and the conical feeding box 7 are controlled to rotate reversely, the powder and the thread fan blade 10 move relatively, and the feeding efficiency is improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A grinding machine convenient for feeding comprises a storage box (4), a conical feeding box (7), a feeding pipeline (12), a main storage box (17) and a dust removal recovery device (21), and is characterized in that a base (22) is installed at the lower end of the storage box (4), the storage box (4) is located in the middle of the upper surface of the base (22), a grinding machine main body (2) is installed at the upper end of the storage box (4), a discharge hole (3) is formed in the front surface of the storage box (4), a closer is arranged in the discharge hole (3), the main storage box (17) is installed at the upper end of the grinding machine main body (2), a top cover (18) is arranged at the upper end of the main storage box (17), a stand column (6) is installed on the upper surface of the base (22), the stand column (6) is located at the right side of the storage box (4), two stabilizing frames (11) are arranged on the side surface of the stand column (6), and the right-end feeding pipeline (12) of the stabilizing frame (11) is clamped, the upper surface of the base (22) is provided with a supporting seat (9), the upper surface of the base (22) is provided with a cavity groove (23), the cavity groove (23) is positioned at the central position of the supporting seat (9), the supporting seat (9) is positioned at the right side of the upright post (6), a rotating shaft (13) is inserted in the cavity groove (23), the rotating shaft (13) is rotatably connected with the base (22), the rotating shaft (13) is positioned in the feeding pipeline (12), the bottom opening of the feeding pipeline (12) is positioned above the cavity groove (23), the bottom of the rotating shaft (13) is sleeved with a bevel gear I (24), a bevel gear III (27), a conical feeding box (7) and a sealing ring (28), the conical feeding box (7) is clamped between the bevel gear III (27) and the sealing ring (28), the lower surface of the conical feeding box (7) is provided with two rotating rings (29), the lower surface of the rotating ring (29) is provided with a groove, two fixing rings (30) are arranged in the conical rotating box (8), the upper surface of the fixed ring (30) is provided with a plurality of sliding wheels (31), the fixed ring (30) is rotatably connected with the rotating ring (29) through the sliding wheels (31), the top opening of the conical feeding box (7) is larger than the top opening of the conical rotating box (8), the side surface of the rotating shaft (13) is provided with threaded fan blades (10), the bottoms of the threaded fan blades (10) are close to the upper surface of the bottom of the conical feeding box (7), the top end of the rotating shaft (13) is connected with a motor (15), the motor (15) is positioned at the upper end of the feeding pipeline (12), the upper seat surface of the feeding pipeline (12) is provided with a feeding pipe (16), the feeding pipe (16) is low at the left and high at the right, the left end of the feeding pipe (16) is communicated with the storage main box (17), the left end of the storage main box (17) is provided with an exhaust pipe (19), the lower end of the exhaust pipe (19) is connected with an air pump (20), and the lower end of the air pump (20) is provided with a dust removal recovery device (21), the dust removal recovery device (21) is arranged on the upper surface of the base (22), and the air pump (20) is connected with the dust removal recovery device (21) and the main storage box (17) through an exhaust pipe (19).

2. A grinder with easy feeding according to claim 1, characterised in that the lower front surface of the main magazine (17) is embedded with a transparent viewing window (1).

3. A mill with easy feeding according to claim 1, characterized in that the bevel gear three (27) is located above the bevel gear one (24), the bevel gear three (27) being in rotational connection with the rotating shaft (13).

4. A grinder with easy feeding according to claim 1, characterised in that the right wall of the cavity (23) is provided with a support bar (26), the left end of the support bar (26) is provided with a second bevel gear (25), and the second bevel gear (25) is respectively engaged with the first bevel gear (24) and the third bevel gear (27).

5. A grinder with easy feeding according to claim 1, characterised in that the upper part of the rotating shaft (13) is covered with a stopper (14), and the lower surface of the stopper (14) is lower than the upper wall of the feed delivery pipe (16).

6. A grinder with easy feeding according to claim 1, characterised in that the bottom of the upright (6) is connected to the base (22) by means of a bolt (5), and the lower end of the upright (6) is screwed to the base (22).