Bearing ring deburring equipment

Abstract

The utility model discloses a bearing ring deburring device which comprises a base, supports are arranged at the two ends of the base respectively, each support is rotatably provided with a rotating rod, a connecting plate is arranged on each rotating rod, a connecting rod is arranged on each connecting plate, and the rotating rods are connected with the connecting rods. The two connecting rods are connected through a two-way screw rod, a screw nut is arranged on the two-way screw rod, clamping plates are arranged on the screw nut, and the two clamping plates can be driven to get close to each other or get away from each other by rotating the connecting rods; a supporting plate is slidably arranged on the base in the vertical direction. A top plate is slidably arranged on the support in the vertical direction, a grinding disc is rotatably arranged on the top plate, and the grinding disc can be close to or away from the supporting plate by sliding the top plate, so that the bearing ring is driven to turn over, and the device can conveniently deburr the other side; and bearing rings with different sizes can be conveniently fixed.

Description

Technical Field

[0001] The utility model relates to the field of bearing rings, in particular to a bearing ring deburring device. Background Art

[0002] Most bearing rings are stamped by molds during the production process. After stamping, the surface of the bearing rings will have burrs of varying sizes, so the bearing rings need to be deburred. For example, the patent announcement number is CN 215788708. U provides a bearing ring burr grinding equipment, including a collection box, a back plate fixedly connected to the rear of the upper surface of the collection box, a support plate fixedly connected to the upper end of the back plate, a hole is provided in the middle of the upper surface of the support plate, a grinding mechanism is installed on one side of the hole, a No. 1 pad is fixedly connected to the upper surface of the support plate close to the grinding mechanism, and a support assembly is installed on the other side of the hole. The utility model drives a rotating rod to drive a turntable to rotate through a motor. Since the gear rotatably installed on the turntable is connected to the gear ring through a latching meshing connection, the gear drives the grinding disc to rotate to grind the burrs on the bearing surface, so that the bearing will not be affected by the raised burrs during work and the movement of the ball will not be affected, thereby extending the service life of the bearing and improving the rotation efficiency of the roller in the bearing. However, the device is not easy to grind the other side and is not easy to fix bearing rings of different sizes. Utility Model Content

[0003] The utility model aims to provide a bearing ring deburring device, which solves the problem that it is difficult to grind the other side and to fix bearing rings of different sizes.

[0004] In order to achieve the above-mentioned purpose, the utility model provides a bearing ring deburring device, the bearing ring deburring device comprises a base, both ends of the base are provided with brackets, each of the brackets is rotatably provided with a rotating rod, the rotating rod is provided with a connecting plate, the connecting plate is provided with a connecting rod, the two connecting rods are connected by a two-way wire lever, the two-way wire lever is provided with a screw nut, the screw nut is provided with a clamping plate, and rotating the connecting rod can drive the two clamping plates to approach or move away from each other; a support plate is slidably provided on the base along the vertical direction; a top plate is slidably provided on the bracket along the vertical direction, a grinding disc is rotatably provided on the top plate, and sliding the top plate can make the grinding disc approach or move away from the support plate.

[0005] Preferably, one of the plurality of brackets is slidably provided with a rack, and one of the plurality of connecting rods is provided with a gear, and the gear is meshingly connected with the rack.

[0006] Preferably, a first cylinder is provided on the bracket, and a push rod of the first cylinder is connected to the rack.

[0007] Preferably, a third cylinder is provided on the base, and a push rod of the third cylinder is connected to the support plate.

[0008] Preferably, a key bar is provided on the support plate, a key slot is provided on the bracket, and the key bar is slidably disposed in the key slot.

[0009] Preferably, a motor is provided on the top plate, and an output shaft of the motor is connected to the grinding disc.

[0010] Preferably, a second cylinder is provided on the bracket, and a push rod of the second cylinder is connected to the top plate.

[0011] Preferably, the two connecting plates are connected by a guide rod, and the clamping plate is slidably arranged on the guide rod.

[0012] The utility model provides a bearing ring deburring device, which includes a base, brackets are provided at both ends of the base, a rotating rod is rotatably provided on each of the brackets, a connecting plate is provided on the rotating rod, a connecting rod is provided on the connecting plate, two connecting rods are connected by a two-way wire lever, a screw nut is provided on the two-way wire lever, a clamping plate is provided on the screw nut, and rotating the connecting rod can drive the two clamping plates to approach or move away from each other; a support plate is slidably provided on the base in a vertical direction; a top plate is slidably provided on the bracket in a vertical direction, a grinding disc is rotatably provided on the top plate, and sliding the top plate can make The grinding disc is close to or away from the support plate. When deburring the bearing ring, it is necessary to first place the bearing ring on the support plate, then move the bearing ring on the support plate to the guide rod, then rotate the bidirectional wire lever so that the bidirectional wire lever drives the clamping plate to fix the bearing ring, then start the second cylinder so that the second cylinder drives the grinding disc on the top plate to contact the bearing ring, then start the motor so that the motor drives the grinding disc to deburr the bearing ring, and when the deburring of one end of the bearing ring is completed, the sliding rack drives the connecting plate to flip, thereby driving the bearing ring to flip, and through a simple structure, the device can facilitate deburring the other side and can facilitate fixing bearing rings of different sizes.

[0013] Beneficial effects: 1. The gear is driven to rotate by the rack, so that the connecting plate can drive the bearing ring to flip, making it easier for the device to deburr the other side;

[0014] 2. The clamping plate is moved by a two-way thread lever, so that the device can easily fix bearing rings of different sizes.

[0015] Other features and advantages of the present invention will be described in detail in the subsequent specific implementation section. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the following specific embodiments, they are used to explain the present invention, but do not constitute a limitation to the present invention. In the accompanying drawings:

[0017] Figure 1 This is a first-view structural diagram of the deburring device provided by the utility model;

[0018] Figure 2 This is a structural diagram of the deburring device provided by the utility model from a second viewing angle.

[0019] Description of Reference Numerals

[0020] 1. Base; 2. Bracket; 3. Rotating rod; 4. Connecting plate; 5. Two-way wire lever; 6. Clamp; 7. Guide rod; 8. Gear; 9. Rack; 10. First cylinder; 11. Top plate; 13. Motor; 14. Grinding disc; 15. Second cylinder; 16. Support plate; 17. Key bar; 18. Keyway; 19. Third cylinder. DETAILED DESCRIPTION

[0021] The specific implementation of the present invention is described in detail below in conjunction with the accompanying drawings. It should be understood that the specific implementation described here is only used to illustrate and explain the present invention, and is not used to limit the present invention.

[0022] like Figure 1-2 As shown: The utility model provides a bearing ring deburring device, which includes a base 1, and brackets 2 are arranged at both ends of the base 1. A rotating rod 3 is rotatably arranged on each bracket 2, and a connecting plate 4 is arranged on the rotating rod 3, and a connecting rod is arranged on the connecting plate 4. The two connecting rods are connected by a two-way wire lever 5, and a screw nut is arranged on the two-way wire lever 5, and a clamping plate 6 is arranged on the screw nut. Rotating the connecting rod can drive the two clamping plates 6 to approach or move away from each other; a support plate 16 is slidably arranged on the base 1 in the vertical direction; a top plate 11 is slidably arranged on the bracket 2 in the vertical direction, and a grinding disc 14 is rotatably arranged on the top plate 11. Sliding the top plate 11 can make the grinding disc 14 approach or move away from the support plate 16.

[0023] The working principle of the utility model is as follows: when deburring the bearing ring, it is necessary to first place the bearing ring on the support plate, then move the bearing ring on the support plate to the guide rod, then rotate the bidirectional wire lever so that the bidirectional wire lever drives the clamping plate to fix the bearing ring, then start the second cylinder so that the second cylinder drives the grinding disc on the top plate to contact the bearing ring, then start the motor so that the motor drives the grinding disc to deburr the bearing ring, and when the deburring of one end of the bearing ring is completed, the sliding rack drives the connecting plate to flip, thereby driving the bearing ring to flip, and through a simple structure, the device can facilitate deburring the other side and can facilitate fixing bearing rings of different sizes.

[0024] In a preferred embodiment of the utility model, one of the multiple brackets 2 is slidably provided with a rack 9, and one of the multiple connecting rods is provided with a gear 8, and the gear 8 is meshingly connected with the rack 9. This is to facilitate the gear to drive the connecting rod to flip, thereby driving the bearing ring to flip, so as to facilitate deburring the other end of the bearing ring.

[0025] In a preferred embodiment of the present utility model, a first cylinder 10 is provided on the bracket 2, and a push rod of the first cylinder 10 is connected to the rack 9, so as to facilitate the first cylinder to drive the rack to move.

[0026] In a preferred embodiment of the present utility model, a third cylinder 19 is provided on the base 1, and a push rod of the third cylinder 19 is connected to the support plate 16, so that the third cylinder can drive the support plate to move conveniently.

[0027] In a preferred embodiment of the present invention, a key bar 17 is provided on the support plate 16, and a key slot 18 is provided on the bracket 2. The key bar 17 is slidably disposed in the key slot 18, so as to facilitate the positioning of the support plate.

[0028] In a preferred embodiment of the present utility model, a motor 13 is disposed on the top plate 11, and an output shaft of the motor 13 is connected to the grinding disc 14, so as to facilitate the motor to drive the grinding disc to rotate.

[0029] In a preferred embodiment of the present utility model, a second cylinder 15 is provided on the bracket 2, and a push rod of the second cylinder 15 is connected to the top plate 11, so that the second cylinder can drive the top plate to move conveniently.

[0030] In a preferred embodiment of the utility model, the two connecting plates 4 are connected by a guide rod 7, and the clamping plate 6 is slidably arranged on the guide rod 7. This is to facilitate the limiting of the clamping plate so that the clamping plate is not prone to shaking when deburring the bearing ring.

[0031] The preferred embodiments of the present invention are described in detail above in conjunction with the accompanying drawings. However, the present invention is not limited to the specific details in the above embodiments. Within the technical concept of the present invention, the technical solution of the present invention can be subjected to a variety of simple modifications, and these simple modifications all belong to the protection scope of the present invention.

[0032] It should also be noted that the various specific technical features described in the above specific embodiments can be combined in any suitable manner without contradiction. In order to avoid unnecessary repetition, the present utility model will not further describe various possible combinations.

[0033] In addition, various embodiments of the present invention may be arbitrarily combined, and as long as they do not violate the concept of the present invention, they should also be regarded as the contents disclosed by the present invention.

Claims

1. A bearing ring deburring device, characterized in that: The bearing ring deburring device comprises a base (1), both ends of the base (1) are provided with brackets (2), each bracket (2) is rotatably provided with a rotating rod (3), a connecting plate (4) is provided on the rotating rod (3), a connecting rod is provided on the connecting plate (4), two connecting rods are connected via a bidirectional wire lever (5), a screw nut is provided on the bidirectional wire lever (5), a clamping plate (6) is provided on the screw nut, and the rotating connecting rod can drive the two clamping plates (6) to move closer to or away from each other; A support plate (16) is slidably provided on the base (1) in a vertical direction; A top plate (11) is slidably arranged on the bracket (2) in a vertical direction, and a grinding disc (14) is rotatably arranged on the top plate (11). Sliding the top plate (11) can make the grinding disc (14) approach or move away from the support plate (16).

2. The bearing ring deburring device according to claim 1, characterized in that: One of the plurality of brackets (2) is slidably provided with a rack (9), and one of the plurality of connecting rods is provided with a gear (8), and the gear (8) is meshingly connected with the rack (9).

3. The bearing ring deburring device according to claim 2, characterized in that: The bracket (2) is provided with a first cylinder (10), and a push rod of the first cylinder (10) is connected to the rack (9).

4. The bearing ring deburring device according to claim 1, characterized in that: A third cylinder (19) is provided on the base (1), and a push rod of the third cylinder (19) is connected to the support plate (16).

5. The bearing ring deburring device according to claim 4, characterized in that: The support plate (16) is provided with a key bar (17), the bracket (2) is provided with a key slot (18), and the key bar (17) is slidably arranged in the key slot (18).

6. The bearing ring deburring device according to claim 1, characterized in that: A motor (13) is arranged on the top plate (11), and an output shaft of the motor (13) is connected to the grinding disc (14).

7. The bearing ring deburring device according to claim 6, characterized in that: The bracket (2) is provided with a second cylinder (15), and a push rod of the second cylinder (15) is connected to the top plate (11).

8. The bearing ring deburring device according to claim 1, characterized in that: The two connecting plates (4) are connected via a guide rod (7), and the clamping plate (6) is slidably arranged on the guide rod (7).

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