Finished product surface polishing device for bearing seat manufacturing

Abstract

The utility model discloses a finished product surface polishing device for bearing seat manufacturing, which comprises a workbench, the bottom of the workbench is fixedly connected with a plurality of supporting legs, the lower side of each supporting leg is fixedly connected with a base, the upper side of the workbench is fixedly connected with a vertical plate, the upper side of the vertical plate is fixedly connected with a connecting plate, and the upper side of the connecting plate is fixedly connected with a rotating shaft. An electric telescopic rod is fixedly connected to the lower side of the connecting plate, a lifting plate is fixedly connected to the lower side of the electric telescopic rod, a first motor is fixedly connected to the outer wall of the lifting plate, and a first gear is fixedly connected to the tail end of an output shaft of the first motor. A second motor is started through a controller to drive a driving shaft to rotate, a first bevel gear drives two second bevel gears to rotate, two threaded rods rotate reversely, two moving columns are used for driving corresponding clamping blocks to move reversely, and therefore the effect of clamping and fixing a bearing seat is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of grinding devices, in particular to a finished product surface grinding device for manufacturing a bearing seat. Background Art

[0002] The turntable bearing seat is a large and extra-large bearing seat with a special structure that can accept comprehensive loads. It has the characteristics of compact structure, flexible rotation, easy installation and maintenance, etc. Where there is a bearing, there must be a support point. The inner support point of the bearing is the shaft, and the outer support is what is often called the bearing seat. Because a bearing can use different bearing seats, and a bearing seat can use different types of bearings at the same time, there are many varieties of bearing seats, which are included in the Bearing Seat Quick and Easy Guide. Many large foreign bearing companies also have their own bearing seat catalogs, but the same bearing seat model is not exactly the same in the markings of different company samples.

[0003] In the production process of the bearing seat, the convex surface of the bearing seat cast by the mold is not smooth enough, which affects the appearance of the bearing seat. The convex surface often needs to be polished. The existing polishing method is manual polishing, which wastes manpower and material resources, seriously affects the polishing efficiency, and obviously cannot meet people's use needs. Utility Model Content

[0004] The utility model aims to solve the problems in the background technology and proposes a finished product surface grinding device for bearing seat manufacturing.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A finished product surface grinding device for bearing seat manufacturing comprises a workbench, a plurality of legs are fixedly connected to the bottom of the workbench, the lower side of each of the legs is fixedly connected to a base, the upper side of the workbench is fixedly connected to a vertical plate, the upper side of the vertical plate is fixedly connected to a connecting plate, the lower side of the connecting plate is fixedly connected to an electric telescopic rod, the lower side of the electric telescopic rod is fixedly connected to a lifting plate, the outer wall of the lifting plate is fixedly connected to a motor 1, the end of the output shaft of the motor 1 is fixedly connected to a gear 1, the outer wall of the gear 1 is meshed with a gear 2 rotatably connected to the lower side of the lifting plate, the lower side of the gear 2 is fixedly connected to a grinder, the upper side of the workbench is fixedly connected to a storage table, and a clamping mechanism is provided in the workbench;

[0007] The clamping mechanism includes a second motor fixedly connected to the inner bottom wall of the workbench, the end of the output shaft of the second motor is fixedly connected to a driving shaft movably inserted in the inner top wall of the workbench, the outer wall of the driving shaft is fixedly sleeved with a bevel gear 1, the outer wall of the bevel gear 1 is meshed with two bevel gears 2, the center of each of the bevel gears 2 is fixedly connected to a threaded rod movably inserted in the inner wall of the workbench, the outer wall of each of the threaded rods is movably sleeved with a movable column movably penetrating the outer wall of the workbench, the upper side of each of the movable columns is fixedly connected to a clamping block, and the outer wall of each movable column movably penetrates a right-angle rod fixedly connected to the inner wall of the workbench.

[0008] Preferably, a controller is installed on the outer wall of the workbench.

[0009] Preferably, each of the clamping blocks is made of rubber.

[0010] Preferably, two slide grooves matching the moving columns are provided on the upper side of the workbench.

[0011] Preferably, the outer wall of each movable column is provided with a sliding hole matching the right-angle rod.

[0012] Preferably, the second motor is a forward and reverse motor of model Y160M1-2.

[0013] Compared with the existing technology, the advantages of the finished product surface grinding device for bearing seat manufacturing are:

[0014] 1. Start the second motor through the controller to drive the drive shaft to rotate, and drive the two second bevel gears to rotate through the first bevel gear, so that the two threaded rods rotate in the opposite direction, and use the two moving columns to drive the corresponding clamping blocks to move in the opposite direction, so as to achieve the effect of clamping and fixing the bearing seat;

[0015] 2. Use the electric telescopic rod to drive the lifting plate to move downward. When the grinder contacts the bearing seat, start the motor 1 to drive the gear 1 to rotate, so that the gear 2 drives the grinder to rotate, so as to achieve the effect of grinding the surface of the bearing seat;

[0016] To summarize, the utility model starts motor 2 through a controller to drive the drive shaft to rotate, and drives two bevel gears 2 to rotate through bevel gear 1, so that the two threaded rods rotate in the opposite direction, and utilizes two movable columns to drive the corresponding clamping blocks to move in the opposite direction, thereby achieving the effect of clamping and fixing the bearing seat. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic structural diagram of a finished product surface grinding device for bearing seat manufacturing proposed by the utility model;

[0018] Figure 2This is a front view of a finished product surface grinding device for manufacturing a bearing seat proposed by the utility model;

[0019] Figure 3 The utility model is a schematic structural diagram of the connection between gear 1 and gear 2 in a finished product surface grinding device for manufacturing a bearing seat.

[0020] In the figure: 1 workbench, 2 vertical plate, 3 connecting plate, 4 electric telescopic rod, 5 lifting plate, 6 motor 1, 7 gear 1, 8 gear 2, 9 grinder, 10 storage table, 11 motor 2, 12 driving shaft, 13 bevel gear 1, 14 bevel gear 2, 15 threaded rod, 16 moving column, 17 right-angle rod, 18 clamping block, 19 supporting leg, 20 base, 21 controller. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] Reference Figure 1-Figure 3 A finished product surface grinding device for bearing seat manufacturing includes a workbench 1, the upper side of the workbench 1 is provided with two slide grooves matching with a moving column 16, the outer wall of each moving column 16 is provided with a slide hole matching with a right-angle rod 17, the bottom of the workbench 1 is fixedly connected with a plurality of legs 19, the lower side of each leg 19 is fixedly connected with a base 20, the upper side of the workbench 1 is fixedly connected with a vertical plate 2, the upper side of the vertical plate 2 is fixedly connected with a connecting plate 3, the lower side of the connecting plate 3 is fixedly connected with an electric telescopic rod 4, and the electric telescopic rod 4 is fixedly connected with a connecting plate 3. A lifting plate 5 is fixedly connected to the lower side, a motor 6 is fixedly connected to the outer wall of the lifting plate 5, a gear 7 is fixedly connected to the end of the output shaft of the motor 6, a gear 2 8 is meshed with the outer wall of the gear 7 and is rotatably connected to the lower side of the lifting plate 5, a grinder 9 is fixedly connected to the lower side of the gear 2 8, and when in use, the lifting plate 5 is driven downward by the electric telescopic rod 4. When the grinder 9 contacts the bearing seat, the motor 6 is started to drive the gear 7 to rotate, so that the gear 2 8 drives the grinder 9 to rotate, thereby achieving the effect of grinding the surface of the bearing seat.

[0023] A storage table 10 is fixedly connected to the upper side of the workbench 1, and a clamping mechanism is provided in the workbench 1, which includes a motor 2 11 fixedly connected to the inner bottom wall of the workbench 1, and the end of the output shaft of the motor 2 11 is fixedly connected to a driving shaft 12 movably inserted in the inner top wall of the workbench 1, and the outer wall of the driving shaft 12 is fixedly sleeved with a bevel gear 13, and the outer wall of the bevel gear 13 is meshed with two bevel gears 2 14, and the center of each bevel gear 2 14 is fixedly connected to a threaded rod 15 movably inserted in the inner wall of the workbench 1, and the outer wall of each threaded rod 15 is movably sleeved with a movable column 16 movably penetrating the outer wall of the workbench 1, and the upper side of each movable column 16 is fixedly connected to a clamping block 18, and each clamping block 18 is made of rubber to prevent the clamping block 18 from damaging the bearing seat.

[0024] And the outer wall of each movable column 16 is movably penetrated by a right-angle rod 17 fixedly connected to the inner wall of the workbench 1. The outer wall of the workbench 1 is installed with a controller 21. The motor 2 11 adopts a forward and reverse motor with model Y160M1-2. When in use, the bearing seat is placed on the storage table 10, and then the motor 2 11 is started by the controller 21 to drive the drive shaft 12 to rotate, and the two bevel gears 2 14 are driven to rotate through the bevel gear 1 13, so that the two threaded rods 15 rotate in the opposite direction, and the two movable columns 16 are used to drive the corresponding clamping blocks 18 to move in the opposite direction, so as to achieve the effect of clamping and fixing the bearing seat.

[0025] It is further explained that the above-mentioned fixed connection should be understood in a broad sense unless otherwise clearly specified and limited. For example, it can be welding, gluing, or one-piece molding, etc., which are conventional means well known to those skilled in the art.

[0026] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A finished product surface grinding device for bearing seat manufacturing, comprising a workbench (1), characterized in that: The bottom of the workbench (1) is fixedly connected to a plurality of legs (19), the lower side of each of the legs (19) is fixedly connected to a base (20), the upper side of the workbench (1) is fixedly connected to a vertical plate (2), the upper side of the vertical plate (2) is fixedly connected to a connecting plate (3), the lower side of the connecting plate (3) is fixedly connected to an electric telescopic rod (4), the lower side of the electric telescopic rod (4) is fixedly connected to a lifting plate (5), the outer wall of the lifting plate (5) is fixedly connected to a motor 1 (6), the end of the output shaft of the motor 1 (6) is fixedly connected to a gear 1 (7), the outer wall of the gear 1 (7) is meshed with a gear 2 (8) rotatably connected to the lower side of the lifting plate (5), the lower side of the gear 2 (8) is fixedly connected to a grinder (9), the upper side of the workbench (1) is fixedly connected to a storage table (10), and a clamping mechanism is provided inside the workbench (1); The clamping mechanism comprises a second motor (11) fixedly connected to the inner bottom wall of the workbench (1); the output shaft end of the second motor (11) is fixedly connected to a driving shaft (12) movably inserted in the inner top wall of the workbench (1); the outer wall of the driving shaft (12) is fixedly sleeved with a bevel gear (13); the outer wall of the bevel gear (13) is meshed with two second bevel gears (14); the center of each of the second bevel gears (14) is fixedly connected to a threaded rod (15) movably inserted in the inner wall of the workbench (1); the outer wall of each of the threaded rods (15) is movably sleeved with a moving column (16) movably penetrating the outer wall of the workbench (1); the upper side of each of the moving columns (16) is fixedly connected to a clamping block (18); and the outer wall of each of the moving columns (16) is movably penetrated by a right-angle rod (17) fixedly connected to the inner wall of the workbench (1).

2. A finished product surface grinding device for bearing seat manufacturing according to claim 1, characterized in that: A controller (21) is installed on the outer wall of the workbench (1).

3. A finished product surface grinding device for bearing seat manufacturing according to claim 1, characterized in that: Each of the clamping blocks (18) is made of rubber.

4. A finished product surface grinding device for bearing seat manufacturing according to claim 1, characterized in that: The upper side of the workbench (1) is provided with two slide grooves matching the moving columns (16).

5. A finished product surface grinding device for bearing seat manufacturing according to claim 1, characterized in that: The outer wall of each movable column (16) is provided with a sliding hole matching the right-angle rod (17).

6. A finished product surface grinding device for bearing seat manufacturing according to claim 1, characterized in that: The motor 2 (11) is a forward and reverse motor of model Y160M1-2.

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