CN206287019U - A kind of bearing outside grinding attachment - Google Patents

Abstract

The utility model discloses a bearing casing grinding device, which comprises a base, a fixed plate, a telescopic rod, a first motor and a column; a first motor is arranged inside the base; a turntable is arranged above the first motor; The fixed plate is set on the left side of the turntable; the top of the fixed plate is provided with an electric telescopic rod; the top of the electric telescopic rod is provided with a supporting plate; the top of the supporting plate is provided with a second motor; the right side of the second motor is provided There are grinding wheels; the telescopic rod is set on the right side of the turntable; the top of the telescopic rod is provided with a liquid storage tank; There is a push rod motor; there is a pressure block under the push rod motor; the utility model can not damage the workpiece while the bearing is pressed tightly, and is equipped with a pouring device, which can effectively reduce the cutting temperature and prolong the service life of the grinding wheel; The device has the advantages of simple structure, reasonable design, convenient use, high grinding efficiency and long service life.

Description

Grinding device for bearing casing

technical field

The utility model relates to a mechanical device, in particular to a grinding device for a bearing casing.

Background technique

Bearings are an important part of contemporary mechanical equipment. Among them, the grinding of bearing sleeves is an important link in bearing processing, which determines the quality of bearings. The existing grinding devices for bearing sleeves are insufficient for the positioning of bearings. ; and a large amount of grinding heat will be generated during the grinding process. At such a high temperature, the material will be deformed and burned, the grinding wheel will also be severely worn, and the grinding quality will decline.

Utility model content

The purpose of this utility model is to provide a bearing casing grinding device to solve the problems raised in the above-mentioned background technology.

In order to achieve the above object, the utility model provides the following technical solutions:

A bearing casing grinding device, comprising a base, a fixed plate, a telescopic rod, a first motor and a column; the base is provided with a first motor inside, and is fixedly connected to the base; a turntable is provided above the first motor, and It is connected with the rotating shaft of the first motor; a pressure sensor is arranged inside the turntable, and is fixedly connected with the turntable; the fixed plate is arranged on the left side of the turntable, and is movably connected with the base through a slide rail; the top of the fixed plate is provided with The electric telescopic rod is welded with the fixed plate; the top of the electric telescopic rod is provided with a supporting plate, and is fixedly connected with the electric telescopic rod; the top of the supporting plate is provided with a second motor, and is fixedly connected with the supporting plate; the first The right side of the second motor is provided with a grinding wheel, which is connected to the shaft of the second motor; the telescopic rod is arranged on the right side of the turntable, and is fixedly connected with the base; the top of the telescopic rod is provided with a liquid storage tank, and is fixed with the telescopic rod connection; the liquid storage tank is provided with an infusion pipe, and is fixedly connected with the liquid storage tank; the pouring pipe is arranged on the telescopic rod, and is fixedly connected with the telescopic rod; the pouring pipe is composed of a fixed block, a rotating mechanism, a flow valve and The pouring nozzle is composed of; the fixed block is arranged on the right side of the telescopic rod, and is fixedly connected with the telescopic rod; the rotating mechanism is arranged on the right side of the fixed block, and is fixedly connected with the pouring pipe; the flow valve is arranged on the rotating mechanism the right side of the pouring nozzle; the pouring nozzle is set at the end of the pouring tube and is fixedly connected with the pouring tube; the column is set at the right side of the telescopic rod and is fixedly connected with the base; the top of the column is provided with a cross bar and is welded with the column A push rod motor is arranged at the bottom of the cross bar, and is fixedly connected with the cross bar; a pressure block is arranged under the push rod motor, and is connected with the push rod motor.

As a further solution of the utility model: a gasket is arranged under the pressing block.

As a further solution of the utility model: the infusion tube is made of high elastic rubber material.

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

The utility model can ensure that the bearing is pressed tightly without damaging the workpiece through the briquetting block and the pressure sensor, and is provided with a pouring device, which can effectively reduce the cutting temperature and prolong the service life of the grinding wheel; the device has a simple structure and a reasonable design, Easy to use, high grinding efficiency, long service life and other advantages.

Description of drawings

Fig. 1 is a structural schematic diagram of a bearing casing grinding device.

Fig. 2 is a schematic structural view of the pouring tube in the bearing jacket grinding device.

In the figure: 1-base, 2-first motor, 3-slide rail, 4-fixed plate, 5-electric telescopic rod, 6-turntable, 7-pressure sensor, 8-supporting plate, 9-second motor, 10 -grinding wheel, 11-briquetting block, 12-push rod motor, 13-horizontal bar, 14-fluid storage tank, 15-transfusion tube, 16-pouring tube, 17-telescopic rod, 18-fixed block, 19-rotating device , 20-flow valve, 21-pouring nozzle, 22-column.

detailed description

The technical solution of this patent will be further described in detail below in conjunction with specific embodiments.

Please refer to Fig. 1-2, a bearing jacket grinding device, including a base 1, a fixed plate 4, a telescopic rod 17, a first motor 2 and a column 22; the base 1 is internally provided with a first motor 2, and 1 is fixedly connected; a turntable 6 is arranged above the first motor 2, and is connected to the rotating shaft of the first motor 2; a pressure sensor 7 is arranged inside the turntable 6, and is fixedly connected to the turntable 6. When the pressing force exceeds the pressure When the preset value of the sensor 7, the push rod motor 12 stops working; the fixed plate 4 is arranged on the left side of the rotating disk 6, and is movably connected with the base 1 by the slide rail 3, and is used to control the left and right movement of the grinding wheel 10; The top of the fixed plate 4 is provided with an electric telescopic rod 5, and is welded with the fixed plate 4; the top of the electric telescopic rod 5 is provided with a supporting plate 8, and is fixedly connected with the electric telescopic rod 5; Two motors 9, and are fixedly connected with supporting plate 8; The right side of described second motor 9 is provided with grinding wheel 10, and links to each other with second motor 9 rotating shafts; The base 1 is fixedly connected to adjust the height of the pouring pipe 16; the top of the telescopic rod 17 is provided with a liquid storage tank 14, and is fixedly connected with the telescopic rod 17; the liquid storage tank 14 is provided with an infusion tube 15, and is connected with The liquid storage tank 14 is fixedly connected; the pouring pipe 16 is arranged on the telescopic rod 17 and is fixedly connected with the telescopic rod 17; the pouring pipe 16 is composed of a fixed block 18, a rotating mechanism 19, a flow valve 20 and a pouring nozzle 21; The fixed block 18 is arranged on the right side of the telescopic rod 17, and is fixedly connected with the telescopic rod 17; the rotating mechanism 19 is arranged on the right side of the fixed block 18, and is fixedly connected with the pouring pipe 16; the flow valve 20 is arranged on a rotating The right side of the mechanism 19 is used to control the liquid output of the pouring pipe 16; the pouring nozzle 21 is arranged at the end of the pouring pipe 16 and is fixedly connected with the pouring pipe 16; the column 22 is arranged on the right side of the telescopic rod 17 , and is fixedly connected with the base 1, the top of the column 22 is provided with a cross bar 13, and is welded with the column 22; the bottom of the cross bar 13 is provided with a push rod motor 12, and is fixedly connected with the cross bar 13; the push rod motor 12 A pressing block 11 is arranged below, and is connected with a push rod motor 12 .

The working principle of the utility model is: when the bearing is processed, the push rod motor 12 pushes the pressing block 11 to fix the workpiece on the turntable 6, and adjusts the grinding wheel 10 and the pouring nozzle through the slide rail 3, the electric telescopic rod 5 and the telescopic rod 17 21 position, complete processing.

The preferred implementation of this patent has been described in detail above, but this patent is not limited to the above-mentioned implementation, and within the knowledge of those of ordinary skill in the art, it can also be made without departing from the purpose of this patent. Variations.

Claims (3)

1. A bearing jacket grinding device, comprising a base (1), a fixed plate (4), a telescopic rod (17), a first motor (2) and a column (22); it is characterized in that the base (1) A first motor (2) is arranged inside, and is fixedly connected with the base (1); a turntable (6) is arranged above the first motor (2), and is connected with the rotating shaft of the first motor (2); the turntable (6) A pressure sensor (7) is arranged inside, and is fixedly connected with the turntable (6); the fixed plate (4) is arranged on the left side of the turntable (6), and passes through the slide rail (3) and the base (1) Flexible connection; the top of the fixed plate (4) is provided with an electric telescopic rod (5), and is welded with the fixed plate (4); the top of the electric telescopic rod (5) is provided with a supporting plate (8), and is connected with the electric telescopic The rod (5) is fixedly connected; the top of the supporting plate (8) is provided with a second motor (9), and is fixedly connected with the supporting plate (8); the right side of the second motor (9) is provided with a grinding wheel (10 ), and is connected with the rotating shaft of the second motor (9); the telescopic rod (17) is arranged on the right side of the turntable (6), and is fixedly connected with the base (1); the top of the telescopic rod (17) is provided with a storage The liquid tank (14) is fixedly connected with the telescopic rod (17); the liquid storage tank (14) is provided with an infusion tube (15), and is fixedly connected with the liquid storage tank (14); the pouring pipe (16) is provided with On the telescopic rod (17), and fixedly connected with the telescopic rod (17); the pouring pipe (16) is made up of a fixed block (18), a rotating mechanism (19), a flow valve (20) and a pouring nozzle (21); The fixed block (18) is arranged on the right side of the telescopic rod (17), and is fixedly connected with the telescopic rod (17); the rotating mechanism (19) is arranged on the right side of the fixed block (18), and is connected with the casting pipe ( 16) fixed connection; the flow valve (20) is arranged on the right side of the rotating mechanism (19); the pouring nozzle (21) is arranged at the end of the pouring pipe (16), and is fixedly connected with the pouring pipe (16); The column (22) is arranged on the right side of the telescopic rod (17), and is fixedly connected with the base (1), the top of the column (22) is provided with a cross bar (13), and is welded with the column (22); A push rod motor (12) is arranged at the bottom of the rod (13), and is fixedly connected with the cross bar (13); a pressing block (11) is arranged under the push rod motor (12), and is connected with the push rod motor (12) . 2. The grinding device for the bearing shell according to claim 1, characterized in that a gasket is arranged under the pressing block (11). 3. The bearing casing grinding device according to claim 1, characterized in that, the infusion tube (15) is made of high elastic rubber material.