CN213164568U

CN213164568U - Bearing flange grinding machine

Info

Publication number: CN213164568U
Application number: CN202021491299.2U
Authority: CN
Inventors: 王定鹏
Original assignee: Hangzhou Fengjiao Steering Parts Co ltd
Current assignee: Hangzhou Fengjiao Steering Parts Co ltd
Priority date: 2020-07-24
Filing date: 2020-07-24
Publication date: 2021-05-11
Anticipated expiration: 2030-07-24

Abstract

The utility model provides a bearing flange grinding machine relates to the grinding machine field, this bearing flange grinding machine, the on-line screen storage device comprises a base, the inside damping device that is provided with of base, fixed surface is connected with protecting sheathing on the base, protecting sheathing surface one side fixedly connected with controlling means, protecting sheathing surface one side swing joint has the guard gate, the guard gate surface is provided with perspective window, the guard gate bottom is provided with the slide, fixed surface is connected with the fixed column on the base, fixed column surface one side fixedly connected with air pressure unit. This bearing flange grinding machine through setting up damping device, protecting sheathing, guard gate and perspective window, can effectively reduce the vibrations of grinding machine, makes the precision of polishing more accurate to the effectual noise that has reduced has protected staff's safety greatly, through setting up air pressure device and controlling means, has saved manpower and material resources greatly, makes staff's more convenient of polishing, rational in infrastructure, easy operation.

Description

Bearing flange grinding machine

Technical Field

The utility model relates to a grinding machine technical field specifically is a bearing flange grinding machine.

Background

An important part of the present generation of mechanical equipment of bearing, its main function is to support the mechanical rotating body, reduce the friction coefficient in its motion process, and guarantee its rotation precision, according to the difference of friction properties of moving elements, the bearing can be divided into two categories of rolling bearing and sliding bearing, in which the rolling bearing is standardized and serialized, but its radial size, vibration and noise are larger and its price is higher compared with the sliding bearing, the rolling bearing is generally composed of four portions of outer ring, inner ring, rolling body and retainer, according to the shape of rolling body, the rolling bearing is divided into two categories of ball bearing and roller bearing, the grinding machine is a machine tool using grinding tool to grind the surface of workpiece, most of the grinding machines use the grinding wheel rotating at high speed to grind, and the few use other grinding tools such as oilstone, abrasive belt and free abrasive to grind, such as honing machine, Superfinishing machines, belt grinders, polishers, and the like.

The existing flange grinding machine is poor in sound attenuation and vibration prevention effect, the noise greatly influences the work of workers, the vibration greatly influences the grinding precision, the existing grinding machine mostly uses manpower, the automatic production cannot be achieved, and the use requirement cannot be met.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a bearing flange grinding machine has solved the noise that mentions in the above-mentioned background art big, vibrations are big and mostly all use the manpower, can't satisfy operation requirement's problem.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a bearing flange grinding machine comprises a base, wherein a damping device is arranged in the base, a first damping rod is fixedly connected at the middle position in the damping device, a first damping spring is fixedly connected at the bottom of the first damping rod, a second damping rod is arranged on one side of the first damping rod, a second damping spring is fixedly connected at the bottom of the second damping rod, a protective shell is fixedly connected to the upper surface of the base, an alarm device is fixedly connected to the top of the protective shell, a control device is fixedly connected to one side of the outer surface of the protective shell, a protective door is movably connected to one side of the outer surface of the protective shell, a handle is fixedly connected to the outer surface of the protective door, a perspective window is arranged on the outer surface of the protective door, the bottom of the protective door is movably connected with the protective shell through a slide rail, and a, the pneumatic device is fixedly connected to one side of the outer surface of the fixed column, the telescopic column is sleeved inside the fixed column, the spiral motor is fixedly connected to one side of the outer surface of the telescopic column, the spiral shaft is movably connected to the bottom of the spiral motor, a grinding tool is fixedly connected to the bottom of the spiral shaft, flat tongs are arranged on the lower portion of the grinding tool, the fixing device is fixedly connected to the inside of the flat tongs, a rolling shaft is movably connected to one side of the outer surface of the flat tongs, and a movable table is movably connected to the bottom of the flat.

Preferably, the number of the damping devices is four, and the damping devices are uniformly distributed at four corners of the base.

Preferably, the pneumatic device is controlled by the control device, so that the telescopic column can move up and down, and the screw motor and the grinding tool are driven to move up and down.

Preferably, the protective door can be pulled left and right through the handle, the transparent window on the protective door can be seen inside the protective shell, and the transparent window is made of sound-proof and bulletproof glass.

Preferably, the flat-nose pliers can move left and right on the movable table, and the movable table can move back and forth on the upper surface of the base.

Preferably, the movement of the flat tongs, the movement of the movable table and the movement of the telescopic column are realized by a pneumatic device and a control device.

Preferably, the alarm device and the screw motor are both linearly connected with a control device, and the control device is electrically connected with an external power supply.

(III) advantageous effects

The utility model provides a bearing flange grinding machine. The method has the following beneficial effects:

1. this bearing flange grinding machine through setting up damping device, has reduced the grinding machine because vibrations and the harm that causes ground, has more reduced unnecessary money and money loss, can effectively reduce the vibrations of grinding machine, makes the precision of polishing more accurate, has solved because of the problem that the precision of polishing was influenced in vibrations.

2. This bearing flange grinding machine through setting up protective housing, guard gate and perspective window, and protective housing has protected staff's safety greatly, realizes the installation and the dismantlement of work piece through the guard gate, observes the inside condition of protective housing through the perspective window, because the perspective window is made by sound-proof shellproof glass, has effectively reduced the noise.

3. This bearing flange grinding machine through setting up air pressure device and controlling means, has realized semi-automatization production, has saved manpower and materials greatly, makes the staff polish more conveniently, and is rational in infrastructure, easy operation.

Drawings

FIG. 1 is a schematic view of the equivalent structure of the present invention;

FIG. 2 is a schematic view of the inner structure of the protective casing of the present invention;

FIG. 3 is a schematic front view of the present invention;

FIG. 4 is a schematic sectional view of the present invention;

fig. 5 is a schematic view of the sectional structure of the damping device of the present invention.

In the figure: the damping device comprises a base 1, a damping device 2, a first damping rod 3, a first damping spring 4, a second damping rod 5, a second damping spring 6, a protective shell 7, an alarm device 8, a control device 9, a protective door 10, a handle 11, a perspective window 12, a window 13, a slideway, a fixed column 14, an air pressure device 15, a telescopic column 16, a screw motor 17, a screw shaft 18, a grinding tool 19, a flat tongs 20, a fixing device 21, a rolling shaft 22, a movable table 23 and a damping device.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The embodiment of the utility model provides a bearing flange grinding machine, as shown in figures 1-5, comprising a base 1, wherein the base 1 is internally provided with four damping devices 2, the damping devices 2 are evenly distributed at four corners of the base 1, the damage to the ground caused by vibration of the grinding machine is reduced by arranging the damping devices 2, the unnecessary money loss is reduced, the vibration of the grinding machine can be effectively reduced, the grinding precision is more accurate, the problem of the grinding precision influenced by the vibration is solved, the middle position in the damping devices 2 is fixedly connected with a first damping rod 3, the bottom of the first damping rod 3 is fixedly connected with a first damping spring 4, one side of the first damping rod 3 is provided with a second damping rod 5, the bottom of the second damping rod 5 is fixedly connected with a second damping spring 6, the upper surface of the base 1 is fixedly connected with a protective shell 7, through arranging the protective shell 7, the safety of workers is protected, noise is cut off, great convenience is brought to users, the top of the protective shell 7 is fixedly connected with an alarm device 8, one side of the outer surface of the protective shell 7 is fixedly connected with a control device 9, one side of the outer surface of the protective shell 7 is movably connected with a protective door 10, the outer surface of the protective door 10 is fixedly connected with a handle 11, the outer surface of the protective door 10 is provided with a perspective window 12, the bottom of the protective door 10 is movably connected with the protective shell 7 through a slide 13, the protective door 10 is opened and closed through the slide 13, the protective door 10 can be pulled left and right through the handle 11, the perspective window 12 on the protective door 10 can see the inside of the protective shell 7, the perspective window 12 is made of sound-proof and bullet-proof glass, and the safety of the workers is greatly protected by the protective shell 7, the protective door 10 and the perspective, the installation and the disassembly of a workpiece are realized through the protective door 10, the condition inside the protective shell 7 is observed through the perspective window 12, the perspective window 12 is made of soundproof bulletproof glass, the noise is effectively reduced, the upper surface of the base 1 is fixedly connected with a fixed column 14, one side of the outer surface of the fixed column is fixedly connected with an air pressure device 15, the semi-automatic production is realized by arranging the air pressure device 15 and the control device 9, the manpower and material resources are greatly saved, the polishing of workers is more convenient, the structure is reasonable, the operation is simple, the telescopic column 16 is sleeved inside the fixed column 14, one side of the outer surface of the telescopic column 16 is fixedly connected with a spiral motor 17, the alarm device 8 and the spiral motor 17 are both linearly connected with the control device 9, the control device 9 is electrically connected with an external power supply, the bottom of the spiral motor 17 is movably connected, the pneumatic device 15 is controlled by the control device 9, the telescopic column 16 can move up and down, so that the screw motor 17 and the grinding tool 19 are driven to move up and down, the lower part of the grinding tool 19 is provided with the flat tongs 20, the inside of the flat tongs 20 is fixedly connected with the fixing device 21, one side of the outer surface of the flat tongs 20 is movably connected with the rolling shaft 22, the bottom of the flat tongs 20 is movably connected with the movable table 23, the flat tongs 20 can move left and right on the movable table 23, the movable table 23 can move front and back on the upper surface of the base 1, and the movement of the flat tongs 20, the movement of the movable table 23 and the movement of the telescopic column 16 are realized through the pneumatic device 15 and the control device.

The working principle, in operation, make guard gate 10 open through handle 11 earlier, make flat-nose pliers 20 loosen through rotating rolling shaft 22, place flat-nose pliers 20 inside and press from both sides fixing device 21, place the work piece bearing at fixing device 21 top, adjustment fixing device 21, make it fix the work piece bearing tightly, open screw motor 17 through controlling means 9, the rethread controlling means 9 and pneumatic means 15 come the position of transferring flat-nose pliers 20 and activity platform 23, make grinding apparatus 19 align from top to bottom with the work piece bearing, then control flexible post 16 through controlling means 9 control reciprocates and polishes the work piece bearing, and is easy to operate, and is convenient and fast.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a bearing flange grinding machine, includes base (1), its characterized in that: the damping device (2) is arranged in the base (1), a first damping rod (3) is fixedly connected to the middle position in the damping device (2), a first damping spring (4) is fixedly connected to the bottom of the first damping rod (3), a second damping rod (5) is arranged on one side of the first damping rod (3), a second damping spring (6) is fixedly connected to the bottom of the second damping rod (5), a protective shell (7) is fixedly connected to the upper surface of the base (1), an alarm device (8) is fixedly connected to the top of the protective shell (7), a control device (9) is fixedly connected to one side of the outer surface of the protective shell (7), a protective door (10) is movably connected to one side of the outer surface of the protective shell (7), a handle (11) is fixedly connected to the outer surface of the protective door (10), and a perspective window (12) is arranged on the outer surface of the protective door (10, the bottom of the protective door (10) is movably connected with the protective shell (7) through a slideway (13), a fixed column (14) is fixedly connected to the upper surface of the base (1), an air pressure device (15) is fixedly connected to one side of the outer surface of the fixed column, a telescopic column (16) is sleeved inside the fixed column (14), one side of the outer surface of the telescopic column (16) is fixedly connected with a spiral motor (17), the bottom of the screw motor (17) is movably connected with a screw shaft (18), the bottom of the screw shaft (18) is fixedly connected with a grinding tool (19), a flat-nose pliers (20) is arranged at the lower part of the grinding tool (19), a fixing device (21) is fixedly connected inside the flat-nose pliers (20), one side of the outer surface of the flat tongs (20) is movably connected with a rolling shaft (22), and the bottom of the flat tongs (20) is movably connected with a movable table (23).

2. The bearing rib grinding machine of claim 1, wherein: the number of the damping devices (2) is four, and the damping devices are evenly distributed at four corners of the base (1).

3. The bearing rib grinding machine of claim 1, wherein: the air pressure device (15) is controlled by the control device (9) and can enable the telescopic column (16) to move up and down so as to drive the spiral motor (17) and the grinding tool (19) to move up and down.

4. The bearing rib grinding machine of claim 1, wherein: the protective door (10) can be pulled left and right through the handle (11), the transparent window (12) on the protective door (10) can see the inside of the protective shell (7), and the transparent window (12) is made of sound-proof and bulletproof glass.

5. The bearing rib grinding machine of claim 1, wherein: the flat-nose pliers (20) can move left and right on the movable table (23), and the movable table (23) can move back and forth on the upper surface of the base (1).

6. The bearing rib grinding machine of claim 1, wherein: the movement of the flat tongs (20), the movement of the movable table (23) and the movement of the telescopic column (16) are realized by an air pressure device (15) and a control device (9).

7. The bearing rib grinding machine of claim 1, wherein: the alarm device (8) and the spiral motor (17) are both in linear connection with the control device (9), and the control device (9) is electrically connected with an external power supply.