CN221065895U - Grinding wheel burr grinding device - Google Patents

Abstract

The utility model belongs to the technical field of grinding wheel polishing, in particular to a grinding wheel burr polishing device, which comprises a working box; a fixing component is arranged in the working box, and the fixing device comprises a screw rod for fixing the grinding wheel; a polishing assembly is arranged on one side in the working box and comprises a polishing disc for polishing the grinding wheel; the top of the working box is fixedly connected with an air box; the bellows internal rotation is connected with first rotation post, through placing the emery wheel on the lead screw with it fixed, polish the dish and carry out deckle edge to the emery wheel at the use, first rotation post in the in-process start bellows of polishing, first rotation post rotates and drives the flabellum and rotate, the wind that the flabellum produced enters into the work incasement through the wind hole, in the impurity that will polish in the work incasement blows in the collection storehouse of work bottom of the case portion, treat polishing after the end unify by the manual work collect the processing, the piece that polishes that like this can be more convenient is collected.

Description

Grinding wheel burr grinding device

Technical Field

The utility model belongs to the technical field of grinding wheel polishing, and particularly relates to a grinding wheel burr polishing device.

Background

The grinding wheel is the most main grinding tool in grinding processing, the grinding wheel is a porous body which is prepared by adding a binding agent into an abrasive material, compacting, drying and roasting, and when the grinding wheel is in production, a large number of burrs are easily generated around the grinding wheel, so that the grinding wheel needs to be polished by a polishing device.

The utility model discloses a emery wheel deckle edge grinding device as in patent document of publication number CN213498161U, through the setting of deburring blade, first mounting and second mounting, realized can utilize first mounting and second mounting to fix the emery wheel that will polish deckle edge, further can drive the emery wheel through rotating the motor and rotate, and then can utilize the deburring blade to polish the emery wheel deckle edge, the straightforward work load of polishing that has reduced has improved polishing efficiency.

In the prior art, the grinding wheel is fixed by the trimming blade and the fixing piece and then polished, but a large amount of scraps are generated by the polishing wheel, the scraps which are polished are not cleaned in time and scattered everywhere and are difficult to clean, and the labor cost is increased.

Therefore, a grinding wheel burr polishing device is proposed to solve the above problems.

Disclosure of utility model

In order to overcome the defects in the prior art and solve the problems, the grinding wheel burr polishing device is provided.

The technical scheme adopted for solving the technical problems is as follows: the utility model relates to a grinding wheel burr polishing device, which comprises a working box; a fixing component is arranged in the working box, and the fixing device comprises a screw rod for fixing the grinding wheel; a polishing assembly is arranged on one side in the working box and comprises a polishing disc for polishing the grinding wheel; the top of the working box is fixedly connected with an air box; the first rotating column is connected with the bellows in a rotating way; the first rotating column is fixedly connected with fan blades; the fan blades are arranged in a plurality and are equidistantly arranged on the first rotating column; the top of the working box is provided with an air hole corresponding to the air box; the plurality of air holes are formed in the top of the working box at equal intervals; the bottom of the working box is movably connected with a collecting bin; the top of the air box is provided with an air inlet; the air inlets are arranged in a plurality, and are equidistantly arranged at the top of the air box; and a motor is fixedly connected to the middle position of the top of the bellows.

Preferably, a connecting frame is fixedly connected above the collecting bin in the working box; the top of the connecting frame is fixedly connected with a supporting table; the supporting table is rotationally connected with a second rotating column; and the top of the second rotating column is fixedly connected with a fixed column.

Preferably, the fixed column is fixedly connected with a limiting block; a screw rod is fixedly connected to the fixed column above the limiting block; the screw rod is connected with a thread ring in a threaded manner; the top of the thread ring is fixedly connected with a rotating handle.

Preferably, one side of the supporting table is fixedly connected with a supporting rod; the two support rods are symmetrically arranged in the working box.

Preferably, a supporting block is fixedly connected to one side in the working box; the bottom of the supporting block is fixedly connected with a telescopic rod; and the output end of the telescopic rod is rotationally connected with the polishing disc.

Preferably, the working box is rotatably connected with a dust baffle; the dust baffle is fixedly connected with a first handle; and one side of the collecting bin, which is positioned outside the working box, is fixedly connected with a second handle.

The utility model has the beneficial effects that:

1. The utility model provides a grinding wheel burr polishing device, which is characterized in that a grinding wheel is fixed on a screw rod, the grinding wheel is polished by using a polishing disc, a first rotating column in an air box is started in the polishing process, the first rotating column rotates to drive fan blades to rotate, wind generated by the fan blades enters a working box through a wind hole, impurities polished in the working box are blown into a collection bin at the bottom of the working box, and after polishing is finished, the collection treatment is uniformly performed by manpower, so that the polished scraps can be collected more conveniently.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:

FIG. 1 is a bottom perspective view of the present utility model;

FIG. 2 is an enlarged view at A in FIG. 1;

FIG. 3 is a transverse cross-sectional view of the present utility model;

FIG. 4 is a longitudinal cross-sectional view of the present utility model;

FIG. 5 is a top perspective view of the present utility model;

legend description:

1. A working box; 2. a wind box; 3. a dust-blocking plate; 4. a first handle; 5. a collecting bin; 6. a second handle; 7. a wind hole; 8. a support table; 9. a limiting block; 10. fixing the column; 11. a screw rod; 12. a thread ring; 13. rotating the handle; 14. a telescopic rod; 15. polishing the grinding disc; 16. a first rotating column; 17. a fan blade; 18. a support block; 19. a second rotating column; 20. a support rod; 21. a connecting frame; 22. an air inlet; 23. and a motor.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Specific examples are given below.

Referring to fig. 1-5, the present utility model provides a grinding wheel burr polishing device, which comprises a working box 1; a fixing component is arranged in the working box 1, and the fixing device comprises a screw rod 11 for fixing a grinding wheel; a polishing assembly is arranged on one side in the working box 1 and comprises a polishing disc 15 for polishing a grinding wheel; the top of the working box 1 is fixedly connected with an air box 2; a first rotating column 16 is connected with the bellows 2 in a rotating way; the first rotating column 16 is fixedly connected with fan blades 17; the fan blades 17 are arranged in a plurality and are equidistantly arranged on the first rotating column 16; the top of the working box 1 is provided with an air hole 7 corresponding to the air box 2; the plurality of wind holes 7 are arranged at the top of the working box 1 at equal intervals; the bottom of the working box 1 is movably connected with a collecting bin 5; an air inlet 22 is formed in the top of the air box 2; the air inlets 22 are arranged in a plurality and are equidistantly arranged at the top of the air box 2; a motor 23 is fixedly connected to the middle position of the top of the bellows 2; in the prior art, the grinding wheel is fixed and then polished by the trimming blade and the fixing piece, but a large amount of scraps are generated by the polishing wheel, the scraps which are polished are not cleaned in time and are scattered everywhere and are difficult to clean, so that labor cost is increased, similar conditions are avoided, the grinding wheel is fixed on the screw rod 11 during operation, the grinding wheel is polished by using the polishing disc 15, the first rotating column 16 driven by the motor 23 at the top of the bellows 2 during polishing rotates, the first rotating column 16 rotates to drive the fan blades 17 to rotate, wind generated by the fan blades 17 enters the working box 1 through the wind holes 7, the wind inlet 22 is used for keeping replacement circulation of wind box air, the impurities polished in the working box 1 are blown into the collecting bin 5 at the bottom of the working box 1, and the scraps which are polished are uniformly collected by manpower after polishing is finished can be collected more conveniently.

Further, as shown in fig. 3 and fig. 4, a connecting frame 21 is fixedly connected to the working box 1 above the collecting bin 5; the top of the connecting frame 21 is fixedly connected with a supporting table 8; a second rotating column 19 is connected with the supporting table 8 in a rotating way; the second rotates post 19 top fixedly connected with fixed column 10, and during operation, second rotates post 19 and rotates and drive fixed column 10 and rotate, is provided with hidden drive in the brace table 8 and drives second rotation post 19 and rotate, and fixed column 10 rotates in order to make things convenient for grinding wheel polishing that can the multi-angle, and link 21 and brace table 8 are in order to stabilize whole fixed subassembly.

Further, as shown in fig. 2 and 3, a limiting block 9 is fixedly connected to the fixing column 10; a screw rod 11 is fixedly connected to the fixed column 10 above the limiting block 9; the screw rod 11 is connected with a thread ring 12 in a threaded manner; the top of the threaded ring 12 is fixedly connected with a rotating handle 13, and when the grinding wheel fixing device works, the limiting block 9 on the fixing column 10 can prevent the grinding wheel from continuously falling, the threaded ring 12 is sleeved on the fixing column 10, and the rotating handle 13 is rotated to enable the threaded ring 12 to be in threaded fit with the screw rod 11 so as to firmly fix the grinding wheel.

Further, as shown in fig. 4, a support rod 20 is fixedly connected to one side of the support table 8; the bracing piece 20 is provided with two, and symmetrical arrangement is in the work box 1, and during operation, bracing piece 20 of brace table 8 both sides can let brace table 8 more firm, prevents to take place to rock the brace table 8 to lead to the emery wheel damage to the emery wheel in-process of polishing.

Further, as shown in fig. 4, a supporting block 18 is fixedly connected to one side of the inside of the working box 1; the bottom of the supporting block 18 is fixedly connected with a telescopic rod 14; the output end of the telescopic rod 14 is rotationally connected with the polishing disc 15, and when the polishing disc is fixed, the telescopic rod 14 is adjusted to enable the polishing disc 15 at the output end of the telescopic rod 14 to be tightly attached to the side face of the polishing disc, so that the polishing disc 15 polishes the polishing disc.

Further, as shown in fig. 1, the working box 1 is rotatably connected with a dust baffle 3; the dust plate 3 is fixedly connected with a first handle 4; the collection storehouse 5 is located one side fixedly connected with second handle 6 outside the work box 1, and during operation, when polishing the dish 15 to the emery wheel, drag first handle 4 and closely laminate work box 1 with the dust board 3, prevent that the impurity that polishes from flying out outside the work box 1, after polishing, drag second handle 6 and drag collection storehouse 5 and pull out work box 1.

Working principle: in the prior art, the grinding wheel is fixed and then polished by the trimming blade and the fixing piece, but a large amount of scraps are generated by the polishing wheel, the scraps which are polished are not cleaned in time and are scattered everywhere and are difficult to clean, so that labor cost is increased, similar conditions are avoided, the grinding wheel is fixed on the screw rod 11 during operation, the grinding wheel is polished by using the polishing disc 15, the first rotating column 16 driven by the motor 23 at the top of the bellows 2 during polishing rotates, the first rotating column 16 rotates to drive the fan blades 17 to rotate, wind generated by the fan blades 17 enters the working box 1 through the wind holes 7, the wind inlet 22 is used for keeping replacement circulation of wind box air, the impurities polished in the working box 1 are blown into the collecting bin 5 at the bottom of the working box 1, and the scraps which are polished are uniformly collected by manpower after polishing is finished can be collected more conveniently.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims (6)

1. Grinding wheel deckle edge grinding device, its characterized in that: comprises a working box (1); a fixing assembly is arranged in the working box (1) and comprises a screw rod (11) for fixing a grinding wheel; a polishing assembly is arranged on one side in the working box (1), and comprises a polishing disc (15) for polishing a grinding wheel; the top of the working box (1) is fixedly connected with an air box (2); the bellows (2) is rotationally connected with a first rotating column (16); the first rotating column (16) is fixedly connected with fan blades (17); the fan blades (17) are arranged in a plurality and are equidistantly arranged on the first rotating column (16); the top of the working box (1) is provided with an air hole (7) corresponding to the air box (2); the plurality of wind holes (7) are arranged at the top of the working box (1) at equal intervals; the bottom of the working box (1) is movably connected with a collecting bin (5); an air inlet (22) is formed in the top of the air box (2); the air inlets (22) are arranged in a plurality, and are equidistantly arranged at the top of the air box (2); the middle position of the top of the bellows (2) is fixedly connected with a motor (23).

2. The grinding wheel burr grinding device of claim 1, wherein: a connecting frame (21) is fixedly connected to the working box (1) above the collecting bin (5); the top of the connecting frame (21) is fixedly connected with a supporting table (8); the supporting table (8) is rotationally connected with a second rotating column (19); the top of the second rotating column (19) is fixedly connected with a fixed column (10).

3. The grinding wheel burr grinding device of claim 2, wherein: a limiting block (9) is fixedly connected to the fixed column (10); a screw rod (11) is fixedly connected above the limiting block (9) on the fixed column (10); a thread ring (12) is connected to the screw rod (11) in a threaded manner; the top of the thread ring (12) is fixedly connected with a rotary handle (13).

4. A grinding wheel burr grinding apparatus as claimed in claim 3, wherein: one side of the supporting table (8) is fixedly connected with a supporting rod (20); the two support rods (20) are symmetrically arranged in the working box (1).

5. The grinding wheel burr grinding device of claim 4, wherein: a supporting block (18) is fixedly connected to one side in the working box (1); the bottom of the supporting block (18) is fixedly connected with a telescopic rod (14); the output end of the telescopic rod (14) is rotationally connected with a polishing disc (15).

6. The grinding wheel burr grinding device of claim 5, wherein: the working box (1) is rotationally connected with a dust baffle (3); the dust baffle (3) is fixedly connected with a first handle (4); one side of the collecting bin (5) positioned outside the working box (1) is fixedly connected with a second handle (6).