CN217990169U

CN217990169U - Cleaning machine for precision bearing

Info

Publication number: CN217990169U
Application number: CN202220992995.4U
Authority: CN
Inventors: 杨功辉
Original assignee: Wuxi Baosheng Precision Bearing Manufacturing Co ltd
Current assignee: Wuxi Baosheng Precision Bearing Manufacturing Co ltd
Priority date: 2022-04-27
Filing date: 2022-04-27
Publication date: 2022-12-09
Anticipated expiration: 2032-04-27

Abstract

The utility model relates to a bearing cleaning equipment technical field, especially, relate to a cleaning machine for precision bearing, bearing cleaning mechanism locates bearing conveying mechanism top, bearing conveying mechanism is including carrying chain and bearing fixing base, the bearing fixing base is located on carrying the chain, the symmetry is equipped with two sets of backup pads between bearing fixing base and the bearing conveying mechanism, the minor face of two sets of backup pads sets up along the horizontal direction relatively, be equipped with double-chain connection board between backup pad and the bearing fixing base, two sets of backup pad cooperation two sets of chains through the symmetry setting, thereby can realize faster in the bearing cleaning process, conveniently wash the discharge of sewage, reach better cleaning performance, bearing fixing base through setting up elastic material or soft materials and making, on the one hand can not fish tail bearing, on the other hand supports tightly to the bearing inner circle after the bearing fixing base stretches into the bearing inner circle, thereby prevent the inner circle to take place displacement and rotation in the cleaning performance.

Description

Cleaning machine for precision bearing

Technical Field

The utility model relates to a bearing cleaning equipment technical field especially relates to a cleaning machine for precision bearing.

Background

The bearing is an important part in modern mechanical equipment, and the main functions comprise supporting a mechanical rotating body, reducing the friction coefficient in the movement process of the mechanical rotating body and ensuring the rotation precision of the mechanical rotating body, wherein the bearing needs to be cleaned after being assembled, and chips, stains, old lubricating oil and the like between grooves of an outer ring and an inner ring of the bearing are removed, so that the conditions that bearing balls and roller paths are abraded, the chips are gathered at the positions between the balls or gaps to form dirt communities and the like are avoided, the service life of the bearing is further prolonged, the conventional bearing cleaning equipment generally adopts a disc loading machine to automatically push the cleaning machine to a guide rail opening, then the bearing is pushed into the cleaning machine through a material pushing rod, the bearing is cleaned through a high-pressure nozzle, and the roughness of the surface of the bearing is increased due to untimely cleaning of the stains and the friction of the bearing in the cleaning process, and the use effect of the subsequent bearing is influenced.

Therefore, a cleaning machine for precision bearings is required to solve the above problems.

SUMMERY OF THE UTILITY MODEL

In view of the above shortcomings in the prior art, an object of the present invention is to provide a cleaning machine for precision bearings, which is used for solving the problem of avoiding bearing damage in the cleaning process in the prior art.

For realizing above-mentioned purpose and other relevant mesh, the utility model provides a cleaning machine for precision bearing, including bearing conveying mechanism and bearing wiper mechanism, bearing wiper mechanism locates bearing conveying mechanism top, bearing conveying mechanism includes transport chain and bearing fixing base, the bearing fixing base is located on the transport chain, the symmetry is equipped with two sets of backup pads between bearing fixing base and the bearing conveying mechanism, two sets of backup pads are L type backup pads, just the long limit of two sets of backup pads is located on the bearing conveying mechanism along vertical direction, the minor face of two sets of backup pads sets up along the horizontal direction relatively, be equipped with double-stranded connecting plate between backup pad and the bearing fixing base.

In an embodiment of the utility model, bearing wiper mechanism is including wasing shower nozzle and shower nozzle support, the conveying chain top is located to the shower nozzle support, it sets up towards the conveying chain to wash the shower nozzle.

In an embodiment of the utility model, bearing conveying mechanism includes two sets of chains, two sets of chains are parallel and set up in step, be equipped with drive sprocket and driven sprocket between two sets of chains, two sets of backup pads are located respectively on two sets of chains.

In an embodiment of the present invention, the bearing fixing base is made of an elastic material, and the bearing fixing base is detachably connected to the double-chain connecting plate.

In an embodiment of the present invention, the nozzle is disposed downward at 45 degrees from the vertical direction.

In an embodiment of the present invention, the included angle of the cleaning nozzle located at two sides of the bearing in the same plane is 90 degrees.

As described above, the utility model discloses a cleaning machine for precision bearing has following beneficial effect:

1. two sets of backup pads through the symmetry setting cooperate two sets of chains to can realize at the bearing cleaning process faster, conveniently wash the discharge of sewage, reach better cleaning performance.

2. Through setting up the bearing fixing base that elastic material or soft materials made, can not fish tail bearing on the one hand, on the other hand supports tightly bearing inner race after bearing fixing base stretches into bearing inner race to prevent the inner race to take place displacement and rotation in the cleaning process.

3. The cleaning spray head and the conveying chain are arranged at an angle, so that water flow can wash the grooves of the bearing when the bearing is cleaned, and the bearing outer ring is rotated, so that the cleaning is more comprehensive and thorough.

Drawings

Fig. 1 is a schematic structural view of a cleaning machine for a precision bearing disclosed in an embodiment of the present invention.

Fig. 2 is a schematic view showing a chain structure of a cleaning machine for precision bearings disclosed in an embodiment of the present invention.

Description of the element reference numerals

1. A bearing fixing seat; 2. a support plate; 3. a double-stranded junction plate; 4. a chain; 5. cleaning the spray head; 6. a spray head bracket.

Detailed Description

The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.

Please refer to fig. 1-2. It should be understood that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any structure modification, ratio relationship change or size adjustment should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the function that the present invention can produce and the purpose that the present invention can achieve. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.

Referring to fig. 1 to 2, the present invention provides a cleaning machine for precision bearings, which is implemented by placing a bearing on a bearing holder 1 when the precision bearing is required to be cleaned, wherein the bearing holder 1 is made of an elastic material, so that the bearing will not scratch the bearing on one hand, and the bearing holder 1 is tightly pressed against the inner ring after the bearing holder 1 extends into the inner ring, thereby preventing the inner ring from displacement and rotation during the cleaning process, wherein the bearing holder 1 is made of a rubber material, or made of other soft materials, etc., which can achieve the same functional effect as the rubber material, the bearing holder 1 is detachably connected to a double-chain connecting plate 3, so as to facilitate the replacement of bearing holders 1 of different specifications, thereby adapting to bearings of different sizes, two groups of supporting plates 2 are symmetrically arranged between a bearing fixing seat 1 and a bearing conveying mechanism, the two groups of supporting plates 2 are L-shaped supporting plates 2, long edges of the two groups of supporting plates 2 are arranged on the bearing conveying mechanism along the vertical direction, short edges of the two groups of supporting plates 2 are oppositely arranged along the horizontal direction, a double-chain connecting plate 3 is arranged between the supporting plates 2 and the bearing fixing seat 1, the bearing conveying mechanism comprises two groups of chains 4, the two groups of chains 4 are arranged in parallel and synchronously, a driving chain wheel and a driven chain wheel are arranged between the two groups of chains 4, the two groups of supporting plates 2 are respectively arranged on the two groups of chains 4, and are driven by the two groups of chains 4 which move synchronously to drive the two groups of supporting plates 2 to convey bearings to be cleaned into corresponding working faces, the two groups of chains 4 can facilitate the outflow of sewage in the cleaning process, the cleaning is convenient to clean, the outflow of the sewage, the cleaning is convenient, and the cleaning effect is improved;

bearing wiper mechanism locates bearing conveying mechanism top, bearing wiper mechanism is including wasing shower nozzle 5 and shower nozzle support 6, shower nozzle support 6 locates and carries 4 tops of chain, wash shower nozzle 5 towards carrying 4 settings of chain, the nozzle is 45 degrees downward settings with vertical direction, the contained angle that the washing nozzle is located the bearing both sides in the coplanar is 90 degrees, rivers wash the bearing slot when wasing the bearing, make the bearing inner race take place to rotate simultaneously, thereby make the washing more comprehensive and thorough.

To sum up, the utility model discloses a two sets of backup pad cooperation two sets of chains that the symmetry set up, thereby can realize faster in the bearing cleaning process, conveniently wash the discharge of sewage, reach better cleaning performance, through setting up the bearing fixing base that elastic material or soft materials made, on the one hand can not the fish tail bearing, on the other hand supports tightly bearing inner race after bearing fixing base stretches into bearing inner race, thereby prevent the inner race to take place the displacement and rotate in the cleaning process, it can rivers wash the bearing slot when wasing the bearing to wash the shower nozzle and carry the chain to be the angle setting, make the bearing outer lane take place to rotate simultaneously, thereby make the washing more comprehensive and thorough. Therefore, the utility model effectively overcomes various defects in the prior art and has high industrial utilization value.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Any person skilled in the art can modify or change the above embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. The utility model provides a cleaning machine for precision bearing, its characterized in that, includes bearing conveying mechanism and bearing wiper mechanism, bearing wiper mechanism locates bearing conveying mechanism top, bearing conveying mechanism is including carrying chain and bearing fixing base, the bearing fixing base is located on carrying the chain, the symmetry is equipped with two sets of backup pads between bearing fixing base and the bearing conveying mechanism, two sets of backup pads are L type backup pads, just the long limit of two sets of backup pads is located bearing conveying mechanism along vertical direction, the minor face of two sets of backup pads sets up along the horizontal direction relatively, be equipped with double-stranded connecting plate between backup pad and the bearing fixing base.

2. The cleaning machine for a precision bearing according to claim 1, characterized in that: the bearing cleaning mechanism comprises a cleaning sprayer and a sprayer support, the sprayer support is arranged above the conveying chain, and the cleaning sprayer is arranged towards the conveying chain.

3. The cleaning machine for a precision bearing according to claim 1, characterized in that: the bearing conveying mechanism comprises two groups of chains, the two groups of chains are arranged in parallel and synchronously, a driving chain wheel and a driven chain wheel are arranged between the two groups of chains, and the two groups of supporting plates are arranged on the two groups of chains respectively.

4. The cleaning machine for a precision bearing according to claim 1, characterized in that: the bearing fixing seat is made of elastic materials and detachably connected to the double-chain connecting plate.

5. The cleaning machine for a precision bearing according to claim 2, characterized in that: the cleaning spray head is arranged downwards at an angle of 45 degrees with the vertical direction.

6. The cleaning machine for a precision bearing according to claim 2, characterized in that: the included angle of the cleaning spray head positioned on two sides of the bearing in the same plane is 90 degrees.