CN209919491U

CN209919491U - Bearing inner race grinding device

Info

Publication number: CN209919491U
Application number: CN201920655023.4U
Authority: CN
Inventors: 蒋正文; 许兆美; 夏浩瑜
Original assignee: JIANGSU RUHAO PRECISION MACHINERY Co Ltd
Current assignee: JIANGSU RUHAO PRECISION MACHINERY Co Ltd
Priority date: 2019-05-09
Filing date: 2019-05-09
Publication date: 2020-01-10
Anticipated expiration: 2029-05-09

Abstract

The utility model discloses a bearing inner race grinding device relates to the bearing field, to the inconvenient problem of clearing up of current platform of polishing, the following scheme is put forward at present, and it includes U type support, the top of U type support is fixed with the backup pad, and the water tank is installed to the top intermediate position of backup pad, install the water pump through the locking bolt on the interior diapire of water tank, the play water end of water pump all is connected with the water pipe, there is the shower nozzle bottom of water pipe through flange joint, the bottom intermediate position welding of backup pad has the pneumatic cylinder, and the bottom of pneumatic cylinder installs the head of polishing through the locking bolt, be provided with the platform of polishing under the head of polishing, the bottom of platform of polishing is fixed with the water guide plate, the below of water guide plate is provided with the filter, and the side of filter all is fixed mutually with the inner wall both sides of U type. The utility model discloses, just, the piece of bench of polishing is washed down to be convenient for clear up the workstation, the clearance is convenient, accords with the user demand.

Description

Bearing inner race grinding device

Technical Field

The utility model relates to a bearing field especially relates to a bearing inner race grinding device.

Background

The bearing is an important part in the modern mechanical equipment. Its main function is to support the mechanical rotator, reduce the friction coefficient in its motion process and ensure its rotation precision. At present, when a bearing is machined and polished, chips fall on a polishing table, the chips are thicker and thicker, and finally are difficult to clean up, so that the polishing table needs to be cleaned regularly, machining and polishing are facilitated, and a bearing inner ring polishing device is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the bearing inner race grinding device who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a bearing inner race grinding device, includes U type support, the top of U type support is fixed with the backup pad, and the water tank is installed to the top intermediate position of backup pad, install the water pump through locking bolt on the interior diapire of water tank, the play water end of water pump all is connected with the water pipe, flange joint has the shower nozzle through the bottom of water pipe, the bottom intermediate position welding of backup pad has the pneumatic cylinder, and the bottom of pneumatic cylinder installs the head of polishing through locking bolt, be provided with the platform of polishing under the head of polishing, the bottom of platform of polishing is fixed with the water guide board, the below of water guide board is provided with the filter, and the side of filter all is fixed mutually with the inner wall both sides of U type support, placed the bin on the interior diapire of U type support, and the filter is located the.

Preferably, the mounting plates are welded on the upper portions of two sides of the inner wall of the U-shaped support, the spray heads are fixed to the bottom of the mounting plates through locking bolts, and the two spray heads are symmetrically arranged on two sides of the polishing head.

Preferably, the side surface of the water guide plate is fixed with the lower parts of the two sides of the inner wall of the U-shaped support, a plurality of through holes are formed in the water guide plate, and the through holes are located below the grinding table.

Preferably, the top of the water tank is hinged with a tank cover.

Preferably, the lower extreme of two the water pipe all extends to the below of mounting panel to link to each other with the end of intaking of shower nozzle, install the valve on the water pipe.

The utility model has the advantages that: the utility model discloses in, through starting water pump work, the water pump during operation makes the inside water of water tank lead to pipe enter into the shower nozzle, thereby make the shower nozzle wash the platform of polishing, the piece of the bench of conveniently will polishing is washed down, thereby be convenient for clear up the workstation, the clearance is convenient, be provided with a plurality of through-holes simultaneously, water and piece pass through the through-hole and enter into on the filter, thereby filter the piece, prevent to enter into the storage box, the convenience is retrieved water, thereby the result of use of water lift, and easy operation, the clearance is convenient, and is suitable for promoting.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a top view of the mounting plate of the present invention.

Reference numbers in the figures: 1U type support, 2 backup pads, 3 water tanks, 4 water pumps, 5 water pipes, 6 mounting panels, 7 pneumatic cylinders, 8 shower nozzles, 9 platform, 10 water guide plates, 11 bin, 12 filter.

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.

Referring to fig. 1-2, a bearing inner ring polishing device comprises a U-shaped support 1, a support plate 2 is fixed on the top of the U-shaped support 1, a water tank 3 is installed at the middle position of the top of the support plate 2, a water pump 4 is installed on the inner bottom wall of the water tank 3 through a locking bolt, the water outlet end of the water pump 4 is connected with a water pipe 5, the bottom end of the water pipe 5 is connected with a spray head 8 through a flange, a hydraulic cylinder 7 is welded at the middle position of the bottom of the support plate 2, a polishing head is installed at the bottom of the hydraulic cylinder 7 through a locking bolt, a polishing table 9 is arranged right below the polishing head, a water guide plate 10 is fixed at the bottom of the polishing, and the side of filter 12 all is fixed mutually with the inner wall both sides of U type support 1, has placed bin 11 on the interior diapire of U type support 1, and filter 12 is located bin 11's top.

The welding of inner wall both sides upper portion of U type support 1 has mounting panel 6, and shower nozzle 8 is fixed mutually through the bottom of locking bolt and mounting panel 6, two equal symmetries of shower nozzle 8 set up the both sides at the head of polishing, the side of water deflector 10 is fixed mutually with the inner wall both sides lower part of U type support 1, be equipped with a plurality of through-holes on the water deflector 10, and a plurality of through-holes all are located the below of platform 9 of polishing, the top of water tank 3 articulates there is the case lid, the lower extreme of two water pipes 5 all extends to the below of mounting panel 6, and link to each other with the end of intaking of shower nozzle 8, install the valve on the water pipe.

The working principle is as follows: when using, the top at platform 9 of polishing is placed to the bearing that will polish, then start pneumatic cylinder 7 work, pneumatic cylinder 7 during operation drives the head of polishing and polishes the bearing, after polishing, through starting water pump 4 work, water pump 4 during operation makes 3 inside water of water tank pass through pipe 5 and enters into shower nozzle 8, thereby make shower nozzle 8 wash platform 9 of polishing, conveniently wash down the piece on the platform 9 of polishing, thereby be convenient for clear up the workstation, the clearance is convenient, be provided with a plurality of through-holes simultaneously, water and piece pass through the through-hole and enter into on filter 12, thereby filter the piece, prevent to enter into bin 11, conveniently retrieve water, thereby improve the result of use of water, and easy operation, the clearance is convenient, and is suitable for popularization.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A bearing inner ring polishing device comprises a U-shaped support (1) and is characterized in that a supporting plate (2) is fixed at the top of the U-shaped support (1), a water tank (3) is installed at the middle position of the top of the supporting plate (2), a water pump (4) is installed on the inner bottom wall of the water tank (3) through a locking bolt, the water outlet end of the water pump (4) is connected with a water pipe (5), the bottom end of the water pipe (5) is connected with a spray head (8) through a flange, a hydraulic cylinder (7) is welded at the middle position of the bottom of the supporting plate (2), a polishing head is installed at the bottom of the hydraulic cylinder (7) through the locking bolt, a polishing table (9) is arranged right below the polishing head, a water guide plate (10) is fixed at the bottom of the polishing table (9), a filter plate (12) is arranged below the water guide plate (10), and the side surface of the filter plate (12) is fixed, a storage box (11) is placed on the inner bottom wall of the U-shaped support (1), and the filter plate (12) is located above the storage box (11).

2. The bearing inner ring grinding device according to claim 1, wherein mounting plates (6) are welded on the upper portions of two sides of the inner wall of the U-shaped support (1), the spray heads (8) are fixed to the bottom of the mounting plates (6) through locking bolts, and the two spray heads (8) are symmetrically arranged on two sides of the grinding head.

3. The bearing inner ring grinding device according to claim 1, wherein the side surface of the water guide plate (10) is fixed with the lower parts of two sides of the inner wall of the U-shaped bracket (1), a plurality of through holes are formed in the water guide plate (10), and the through holes are all located below the grinding table (9).

4. A bearing inner race grinding device according to claim 1, characterized in that a tank cover is hinged to the top of the water tank (3).

5. A bearing inner race grinding device according to claim 1, characterized in that the lower ends of both of the water pipes (5) extend below the mounting plate (6) and are connected to the water inlet end of the spray head (8), and a valve is mounted on the water pipe (5).