Tapered roller bearing deburring equipment capable of collecting sweeps conveniently

Abstract

The utility model discloses a tapered roller bearing deburring device convenient to collect sweeps, which belongs to the technical field of roller bearing processing and comprises a base, a collecting box is slidably mounted in the base, and a mounting frame is fixedly mounted at the top of the base and located at the top of the collecting box. According to the tapered roller bearing deburring equipment convenient for collecting the scraps, four groups of pressing rollers are pressed on the surface of a tapered roller bearing, so that various tapered roller bearings with different specifications and sizes can be conveniently clamped, fixed or replaced, and two groups of mounting seats are pushed to move at the bottom of a steel wire brush; the rotating steel wire brush is controlled to conduct rotating sweeping on the surface of the tapered roller bearing, burrs on the surface of the tapered roller bearing are removed, meanwhile, the unmachined tapered roller bearing is clamped and fixed to the top of the mounting base away from the bottom of the steel wire brush, and the two mounting bases are pushed back and forth to move at the bottom of the steel wire brush; and the efficiency of removing burrs on the surface of the tapered roller bearing is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of roller bearing processing, and particularly relates to a deburring device for tapered roller bearings which is convenient for collecting waste chips. Background Technique

[0002] A tapered roller bearing is a rolling bearing, mainly used for bearing radial loads and axial loads, and can also bear relatively large impact loads. When the shaft or seat hole is skewed, the bearing can still work normally. When the tapered roller bearing is produced and processed, burrs generated during processing will remain on the surface of the tapered roller bearing. In order to ensure the quality and performance of the bearing, in actual production, it is necessary to deburr the tapered roller bearing.

[0003] When the existing deburring device for tapered roller bearings clamps and fixes multiple groups of tapered roller bearings to remove the burrs on the surface, due to the tapered roller bearings having various different specifications and sizes, when clamping and fixing, it is necessary to repeatedly tighten and loosen the tapered roller bearing fixture multiple times. When replacing the tapered roller bearing, the efficiency is low, which affects the deburring efficiency of the surface of the tapered roller bearing. Therefore, improvement is needed. Content of the Utility Model

[0004] In order to overcome the above defects, the utility model provides a deburring device for tapered roller bearings which is convenient for collecting waste chips, and solves the problem that when the existing deburring device for tapered roller bearings clamps and fixes multiple groups of tapered roller bearings with different specifications and sizes, the efficiency of repeatedly tightening and loosening the tapered roller bearing fixture is low, which affects the deburring efficiency of the surface of the tapered roller bearing.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A deburring device for tapered roller bearings which is convenient for collecting waste chips, including a base, a collection box is slidably installed inside the base, a mounting frame is fixedly installed at the top of the base and on the top of the collection box, two sides of the top of the mounting frame are symmetrically and fixedly installed with rubber gaskets II, baffles are fixedly installed at the top of both sides of the mounting frame, two groups of mounting seats are slidably installed inside the mounting frame, and the two groups of mounting seats are symmetrically and fixedly connected. Rectangular grooves II are symmetrically arranged at the top of the mounting seats, mounting rods are symmetrically and fixedly installed inside the rectangular grooves II, a moving seat is slidably installed on the surfaces of the two mounting rods, a pressing spring is arranged on the surface of the mounting rod on one side of the moving seat, and pressing rollers are symmetrically and fixedly installed at both ends of the top of the moving seat.

[0006] As a further solution of the utility model: feet are fixedly installed at the four corners of the bottom of the base. On both sides of the inner bottom of the base, T-shaped slots are symmetrically arranged. A rectangular slot 1 is arranged between the two groups of T-shaped slots at the inner bottom of the base. A plurality of mounting shafts are fixedly installed at equal intervals inside the rectangular slot 1, and moving rollers are rotatably installed on the surfaces of the mounting shafts. The surface of the top of the moving roller is in close contact with the bottom of the collection box.

[0007] As a further solution of the utility model: handles are symmetrically and fixedly installed at both ends of one side of the collection box. T-shaped inserts are symmetrically and fixedly installed at both ends of the bottom of the collection box. The positions of the T-shaped inserts correspond to those of the T-shaped slots and have the same shape. Rubber gaskets 1 are symmetrically and fixedly installed at one end of both sides of the collection box.

[0008] As a further solution of the utility model: limiting chutes are symmetrically arranged on both sides of the mounting frame. Moving rollers are symmetrically and fixedly installed at both ends of both sides of the mounting seat, and the positions of the moving rollers correspond to those of the limiting chutes.

[0009] As a further solution of the utility model: fixing plates are fixedly installed at the central positions of the bottoms of both sides of the mounting frame. Electric push rods are symmetrically and fixedly installed at both ends of the tops of the fixing plates. The tops of the four electric push rods are fixedly installed with a top plate.

[0010] As a further solution of the utility model: a wire brush is rotatably installed at the bottom of the top plate, and a bevel gear is fixedly installed at the top of the wire brush and passes through the top plate. A rotating motor is fixedly installed on one side of the top of the top plate, and a bevel gear is fixedly installed at the output end of the rotating motor. The two bevel gears are meshed with each other.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] 1. For this deburring device of tapered roller bearings that is convenient for collecting waste chips, by setting the compression spring, compression rollers, wire brush, moving rollers and mounting frame, the two mounting seats are pushed to move to one side of the mounting frame, so that one mounting seat is located at the bottom of the wire brush. The rotating motor is started to drive the wire brush to rotate. The tapered roller bearing is placed between the four compression rollers far from the bottom of the wire brush. Under the rebounding action of the compression spring, the two moving seats are pushed towards the tapered roller bearing, so that the four compression rollers are pressed on the surface of the tapered roller bearing, thus facilitating the clamping and fixing or replacement of tapered roller bearings of various different specifications and sizes. The two mounting seats are pushed to move at the bottom of the wire brush, and the rotating wire brush is controlled to rotate and clean on the surface of the tapered roller bearing to remove the burrs on the surface of the tapered roller bearing. At the same time, the unprocessed tapered roller bearing is clamped and fixed on the top of the mounting seat far from the bottom of the wire brush. The two mounting seats are reciprocally pushed to move at the bottom of the wire brush to improve the deburring efficiency of the surface burrs of the tapered roller bearing.

[0013] 2. The deburring device for tapered roller bearings that facilitates waste chip collection, by setting up a moving roller, a collection box, a T-shaped insert, and a rubber gasket I, inserts the T-shaped insert at the bottom of the collection box into the T-shaped slot at the inner bottom of the base correspondingly, and pushes the collection box to move on the top of the moving roller at the inner bottom of the base. Under the friction effect, the moving roller rotates at the bottom of the collection box, thereby reducing the friction when the collection box is inserted into the base, facilitating the insertion of the collection box into the base interior until the rubber gasket I deforms between the collection box and the inner wall of the base, clamping and fixing the collection box inside the base, and centrally processing the burrs removed from the surface of the tapered roller bearing by the wire brush. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic structural diagram of the present utility model;

[0015] Figure 2 is a sectional structural diagram of the base, collection box, and moving roller of the present utility model;

[0016] Figure 3 is a sectional structural diagram of the mounting frame, top plate, and wire brush of the present utility model;

[0017] Figure 4 is a combined sectional structural diagram of two sets of mounting seats of the present utility model;

[0018] In the figure: 1. Base; 2. Foot; 3. T-shaped slot; 4. First rectangular slot; 5. Mounting shaft; 6. Moving roller; 7. Collection box; 8. Handle; 9. T-shaped insert; 10. Rubber gasket I; 11. Mounting frame; 12. Limit sliding groove; 13. Rubber gasket II; 14. Baffle; 15. Fixed plate; 16. Electric push rod; 17. Top plate; 18. Rotating motor; 19. Wire brush; 20. Bevel gear; 21. Mounting seat; 22. Moving roller; 23. Second rectangular slot; 24. Mounting rod; 25. Moving seat; 26. Compression spring; 27. Compression roller. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] The technical solutions of this patent will be further described in detail below in combination with the specific embodiments.

[0020] As Figures 1-4As shown in the figure, the utility model provides a technical solution: a deburring device for tapered roller bearings that facilitates the collection of waste chips, including a base 1. At the four corners of the bottom of the base 1, feet 2 are fixedly installed. On both sides of the inner bottom of the base 1, T-shaped slots 3 are symmetrically arranged. A collection box 7 is slidably installed inside the base 1. At both ends of one side of the collection box 7, handles 8 are symmetrically and fixedly installed. At both ends of the bottom of the collection box 7, T-shaped inserts 9 are symmetrically and fixedly installed. The positions of the T-shaped inserts 9 correspond to those of the T-shaped slots 3 and have the same shape. By providing the T-shaped slots 3 and the T-shaped inserts 9, when the collection box 7 is inserted into the inside of the base 1, the T-shaped inserts 9 are snapped into the corresponding T-shaped slots 3 to ensure that the collection box 7 will not be misaligned when installed inside the base 1;

[0021] Inside the inner bottom of the base 1, between the two groups of T-shaped slots 3, there is a rectangular slot 4. Inside the rectangular slot 4, a plurality of mounting shafts 5 are equidistantly and fixedly installed, and moving rollers 6 are rotatably installed on the surfaces of the mounting shafts 5. The top surface of the moving roller 6 is in contact with the bottom of the collection box 7. Due to the presence of the moving rollers 6, when the collection box 7 slides inside the base 1, the moving rollers 6 roll on the bottom of the collection box 7, thereby reducing the friction between the bottom of the collection box 7 and the base 1 when the collection box 7 is inserted into or pulled out of the inside of the base 1.

[0022] At one end of each side of the collection box 7, rubber gaskets 10 are symmetrically and fixedly installed. By providing the rubber gaskets 10, after the collection box 7 is completely inserted into the inside of the base 1, the rubber gaskets 10 are deformed by being squeezed between the surface of the collection box 7 and the inner wall of the base 1, thereby clamping and fixing the collection box 7 inside the base 1 to ensure that the collection box 7 will not slide randomly when clamped and fixed inside the base 1.

[0023] On the top of the base 1, above the collection box 7, a mounting frame 11 is fixedly installed. On both sides of the mounting frame 11, limiting sliding grooves 12 are symmetrically arranged. At both ends of each side of the mounting seat 21, moving rollers 22 are symmetrically and fixedly installed, and the positions of the moving rollers 22 correspond to those of the limiting sliding grooves 12. Due to the presence of the moving rollers 22, when the mounting seat 21 is pushed to move inside the mounting frame 11, the moving rollers 22 are driven to roll inside the limiting sliding grooves 12, thereby reducing the friction when the mounting seat 21 moves inside the mounting frame 11 and facilitating the control of the movement of the mounting seat 21.

[0024] On both sides of the top of the mounting frame 11, rubber gaskets 13 are symmetrically and fixedly installed. By providing the rubber gaskets 13, when the two mounting seats 21 are pushed to both ends of the mounting frame 11, the rubber gaskets 13 are deformed by being squeezed between the mounting seat 21 and the mounting frame 11, thereby clamping and fixing the mounting seat 21 on one side of the mounting frame 11;

[0025] On the top of both sides of the mounting bracket 11, baffles 14 are fixedly installed. At the central positions of the bottoms of both sides of the mounting bracket 11, fixing plates 15 are fixedly installed. At both ends of the top of the fixing plate 15, electric push rods 16 are symmetrically and fixedly installed. At the tops of the four groups of electric push rods 16, a top plate 17 is fixedly installed. Due to the provision of the electric push rods 16, the four groups of electric push rods 16 are controlled to expand and contract synchronously, driving the top plate 17 to move up and down, so that the wire brush 19 approaches or moves away from the tapered roller bearing, thereby removing the burrs on the surfaces of tapered roller bearings with different heights.

[0026] A wire brush 19 is rotatably installed at the bottom of the top plate 17, and the top end of the wire brush 19 passes through the top plate 17 and is fixedly installed with a bevel gear 20. On one side of the top of the top plate 17, a rotating motor 18 is fixedly installed, and the output end of the rotating motor 18 is fixedly installed with a bevel gear 20. The two bevel gears 20 are meshed with each other. Due to the provision of the wire brush 19, when the rotating motor 18 is started and under the meshing of the two bevel gears 20, the wire brush 19 is controlled to rotate at the bottom of the top plate 17, removing the burrs on the surface of the tapered roller bearing passing through the bottom of the wire brush 19.

[0027] Two mounting seats 21 are slidably installed inside the mounting bracket 11, and the two mounting seats 21 are symmetrically and fixedly connected. Rectangular grooves II 23 are symmetrically provided at the top of the mounting seat 21. Inside the rectangular grooves II 23, mounting rods 24 are symmetrically and fixedly installed. A moving seat 25 is slidably installed on the surfaces of the two mounting rods 24. A compression spring 26 is provided on the surface of the mounting rod 24 on one side of the moving seat 25. At both ends of the top of the moving seat 25, compression rollers 27 are symmetrically and fixedly installed. Due to the provision of the compression spring 26, when the moving seat 25 is pushed to both sides and the tapered roller bearing is placed on the top of the mounting seat 21 between the two moving seats 25 and then the moving seat 25 is released, the moving seat 25 is pushed towards the tapered roller bearing under the rebounding action of the compression spring 26, so that the compression rollers 27 are tightly attached to the surface of the tapered roller bearing, thereby clamping and fixing the tapered roller bearing.

[0028] The working principle of the present utility model is as follows:

[0029] Insert the collection box 7 into the interior of the base 1, and insert the T-shaped insert 9 at the bottom of the collection box 7 into the corresponding T-shaped slot 3 until the rubber gasket 10 is squeezed and deformed between the collection box 7 and the base 1, clamping and fixing the collection box 7 inside the base 1 to make the positions of the collection box 7 and the mounting bracket 11 correspond. Push the two sets of mounting seats 21 to move to one side inside the mounting bracket 11, making one set of mounting seats 21 move away from the bottom of the wire brush 19 until the mounting seats 21 are clamped and fixed on the top of the rubber gasket 13 on one side of the mounting bracket 11. Then, push the two sets of moving seats 25 on the top of the mounting seat 21 away from the wire brush 19 to move away from each other. Place the tapered roller bearing between the two moving seats 25 on the top of the mounting seat 21. After loosening the moving seats 25, under the rebounding action of the compression spring 26, the compression roller 27 presses and fixes the tapered roller bearing. Then, push the mounting seat 21 close to the bottom of the wire brush 19, and at the same time, start the rotating motor 18 to drive the wire brush 19 to rotate. Control the telescopic movement of the electric push rod 16 to make the wire brush 19 at a suitable height from the top of the cylindrical roller bearing, and then remove the burrs on the surface of the tapered roller bearing. The burr waste removed from the surface of the tapered roller bearing falls into the collection box 7 through the mounting bracket 11 for collection and concentration.

[0030] In the description of the present invention, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection", and "coupling" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood through specific situations.

[0031] The above has described the preferred embodiments of this patent in detail, but this patent is not limited to the above embodiments. Within the scope of knowledge possessed by those of ordinary skill in the art, various changes can be made without departing from the gist of this patent.

Claims

1. A deburring device for tapered roller bearings that facilitates the collection of waste chips, including a base (1), characterized in that: A collection box (7) is slidably installed inside the base (1). An installation frame (11) is fixedly installed at the top of the base (1) and on top of the collection box (7). Rubber cushion two (13) is symmetrically and fixedly installed on both sides of the top of the installation frame (11). Baffles (14) are fixedly installed at the top of both sides of the installation frame (11). Two groups of installation seats (21) are slidably installed inside the installation frame (11), and the two groups of installation seats (21) are symmetrically and fixedly connected. Rectangular slots two (23) are symmetrically provided at the top of the installation seat (21). Installation rods (24) are symmetrically and fixedly installed inside the rectangular slots two (23). A moving seat (25) is slidably installed on the surfaces of the two groups of installation rods (24). Compression springs (26) are provided on the surfaces of the installation rods (24) on one side of the moving seat (25). Compression rollers (27) are symmetrically and fixedly installed at both ends of the top of the moving seat (25).

2. The deburring device for tapered roller bearings facilitating waste chip collection according to claim 1, wherein: Footings (2) are fixedly installed at the four corners of the bottom of the base (1). T-shaped slots (3) are symmetrically provided on both sides of the inner bottom of the base (1). A rectangular slot one (4) is provided between the two groups of T-shaped slots (3) at the inner bottom of the base (1). Multiple groups of installation shafts (5) are equidistantly and fixedly installed inside the rectangular slot one (4). Moving rollers (6) are rotatably installed on the surfaces of the installation shafts (5). The top surface of the moving roller (6) is in close contact with the bottom of the collection box (7).

3. The deburring device for tapered roller bearings facilitating waste chip collection according to claim 2, wherein: Handles (8) are symmetrically and fixedly installed at both ends of one side of the collection box (7). T-shaped inserts (9) are symmetrically and fixedly installed at both ends of the bottom of the collection box (7). The T-shaped inserts (9) correspond to the T-shaped slots (3) in position and have the same shape. Rubber cushion one (10) is symmetrically and fixedly installed at one end of both sides of the collection box (7).

4. The deburring device for tapered roller bearings facilitating waste chip collection according to claim 1, wherein: Limit sliding grooves (12) are symmetrically provided on both sides of the installation frame (11). Moving rollers (22) are symmetrically and fixedly installed at both ends of both sides of the installation seat (21), and the moving rollers (22) correspond to the limit sliding grooves (12) in position.

5. The deburring device for tapered roller bearings facilitating chip collection according to claim 1, wherein: Fixing plates (15) are fixedly installed at the central positions of the bottoms of both sides of the installation frame (11). Electric push rods (16) are symmetrically and fixedly installed at both ends of the top of the fixing plate (15). The tops of the four groups of electric push rods (16) are fixedly installed with a top plate (17).

6. The deburring device for tapered roller bearings facilitating waste chip collection according to claim 5, wherein: A wire brush (19) is rotatably installed at the bottom of the top plate (17), and the top of the wire brush (19) passes through the top plate (17) and is fixedly installed with a bevel gear (20). A rotating motor (18) is fixedly installed on one side of the top of the top plate (17), and the output end of the rotating motor (18) is fixedly installed with a bevel gear (20). The two groups of bevel gears (20) are meshed with each other.

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