CN213858665U

CN213858665U - Efficient polishing device for bearing machining

Info

Publication number: CN213858665U
Application number: CN202022303068.0U
Authority: CN
Inventors: 刘正诚; 侯雪涵; 侯懿凌; 宋柳筱; 侯博文; 王丙红; 侯贞霞; 侯贵慧; 郭爱红
Original assignee: Anyang Jinbo Wear Resistant Steel Parts Co ltd
Current assignee: Anyang Jinbo Wear Resistant Steel Parts Co ltd
Priority date: 2020-10-16
Filing date: 2020-10-16
Publication date: 2021-08-03
Anticipated expiration: 2030-10-16

Abstract

The utility model discloses a bearing processing is with high-efficient burnishing device relates to industrial production technical field. The utility model discloses a bottom plate and pivot, the top sliding connection of bottom plate has two outer lane polished plates, connects through the lead screw between two outer lane polished plates, and the both ends of pivot and the outside at middle part are provided with first telescopic link and second telescopic link respectively, and the one end difference fixedly connected with inner circle polished plates of first telescopic link and second telescopic link and support the board. The utility model discloses a lead screw, first telescopic link and second telescopic link adjustment outer lane polish board, support the position of board and inner circle polish board, and then are applicable to the bearing of different diameters, recycle inner circle polish board and outer lane polish the simultaneous working of board, accomplish the polishing in the time of the inner circle of bearing and outer lane, improved work efficiency, simplified manufacturing cost.

Description

Efficient polishing device for bearing machining

Technical Field

The utility model belongs to the technical field of industrial production, especially, relate to a bearing processing is with high-efficient burnishing device.

Background

The bearing is an important part in the current mechanical equipment, the main function of the bearing is to support a mechanical rotating body, reduce the friction coefficient in the movement process of the mechanical rotating body and ensure the rotation precision of the mechanical rotating body, and in order to reduce the friction force of the bearing in the processing process, a polishing device is generally required to be used for polishing the friction grains on the surface of the bearing smoothly, but the existing bearing polishing device has the following defects:

1. the existing bearing polishing device generally polishes the inner ring and the outer ring of the bearing independently in the process of polishing the bearing, so that the working efficiency is low, and energy waste is also caused;

2. the existing bearing polishing device is generally a polishing machine corresponding to a bearing with one size, is not suitable for bearings without sizes, and has the advantages of low applicability and high production cost.

Disclosure of Invention

An object of the utility model is to provide a high-efficient burnishing device is used in bearing processing, through being provided with bottom plate and pivot, the top sliding connection of bottom plate has two outer lane polishing boards, the outside of pivot is provided with two inner circle polishing boards and two and supports the board, it utilizes the lead screw to connect two outer lane polishing boards, the inner circle gear and sleeve have been cup jointed fixedly and the activity has been cup jointed respectively at the both ends and the middle part of the outer peripheral face of pivot, the outside of inner circle gear is provided with the ring, fixedly connected with second telescopic link on the outer peripheral face of ring, the first telescopic link of the equal fixedly connected with in both sides of sleeve outer peripheral face, first telescopic link and second telescopic link respectively with support board and the inner circle polishing board fixed connection who corresponds position department, the problem that current bearing burnishing device can not polish simultaneously and be not suitable for the bearing of different diameter sizes to the inner circle and the outer lane of bearing simultaneously has been solved.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a bearing processing is with high-efficient burnishing device, including supporting mechanism, be convenient for polish the support of mechanism and inner circle polishing mechanism to the outer lane, supporting mechanism's top is provided with outer lane polishing mechanism and inner circle polishing mechanism, is convenient for polish simultaneously to the outer lane and the inner circle of bearing, and inner circle polishing mechanism is located the inboard that the mechanism was polished to the outer lane.

Further, the supporting mechanism comprises a base plate, the bottom plate is convenient to place, supporting rods are fixedly connected to four corners of the bottom of the base plate, the whole device is convenient to support, the motor is detachably connected to the center position of the bottom of the base plate, the rotating shaft is convenient to drive to rotate, the output end of the motor penetrates through the base plate, and the base plate is convenient to connect with the rotating shaft.

Further, outer lane polishing mechanism includes the bottom plate, is convenient for wait to polish temporary placement of bearing, and the bottom of bottom plate and the top of supporting mechanism well base plate rotate to be connected, avoids polishing in-process bottom plate and supporting mechanism separation, the equal sliding connection in both sides at bottom plate top has the outer lane polished plate, is convenient for to the polishing of bearing inner race, and two outer lane polished plates are connected through two lead screws that distribute in both sides, are convenient for be applicable to the bearing of different thickness, cup joint on the outer peripheral face at lead screw middle part and be fixed with from the driving wheel, are convenient for drive the lead screw and rotate, and have the action wheel from the top meshing of driving wheel, are convenient for drive from the driving wheel rotation, the action wheel deviates from fixedly connected with handle on the lateral wall from the driving wheel, is convenient for rotate the action wheel.

Further, inner circle polishing mechanism includes the pivot, and the arrangement of sleeve and inner circle gear of being convenient for, and the pivot runs through the bottom plate in the outer lane polishing mechanism and links to each other with the motor in the supporting mechanism, is convenient for with the power input of motor to inner circle polishing mechanism and outer lane polishing mechanism in, all cup joint on the outer peripheral face at pivot bottom and top and be fixed with two inner circle gears, be convenient for drive outer lane gear and rotate, and the outside of inner circle gear is provided with the ring, the placing of the second telescopic link of being convenient for, cup jointed the sleeve on the middle part outer peripheral face of pivot, the placing of the first telescopic link of being convenient for.

Furthermore, the first telescopic links of the equal fixedly connected with in both sides of sleeve outer peripheral face are convenient for adjust the position of resisting the board, and first telescopic link deviates from telescopic one end fixedly connected with and resists the board, are convenient for treat polishing bearing's conflict fixedly.

Further, the inboard fixedly connected with outer ring gear of ring is convenient for drive the ring and is rotated, and outer ring gear and inner circle gear engagement are convenient for give the ring with the power take off of motor, the position of the interior circle polishing board of being convenient for adjust is fixed with the second telescopic link in the outside of ring, and the one end fixedly connected with inner circle polishing board that the second telescopic link deviates from the ring, is convenient for polish the inner circle of bearing.

The utility model discloses following beneficial effect has:

1. the utility model discloses a be provided with bottom plate and pivot, the top sliding connection of bottom plate has two outer lane polishing boards, and the outside of pivot is provided with two inner circle polishing boards and two and supports the board, supports the board through two and fixes the bearing, recycles two outer lane polishing boards and two inner circle polishing boards and accomplishes the polishing to bearing inner race and inner circle simultaneously, has improved work efficiency, has practiced thrift the energy.

2. The utility model discloses an utilize the lead screw to connect two outer lane polishing boards, the inner circle gear and sleeve have been cup jointed fixedly and the activity has been cup jointed respectively at the both ends and the middle part of the outer peripheral face of pivot, the outside of inner circle gear is provided with the ring, fixedly connected with second telescopic link on the outer peripheral face of ring, the first telescopic link of the equal fixedly connected with in both sides of sleeve outer peripheral face, first telescopic link and second telescopic link respectively with correspond the board and the inner circle polishing board fixed connection of position department, through utilizing first telescopic link, the board is supported in second telescopic link and lead screw adjustment, the position of inner circle polishing board and outer lane polishing board, and then be applicable to the bearing of different diameter sizes, the suitability of integrated device is improved, and the production cost is reduced.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is an exploded schematic view of the junction between the middle support mechanism and the outer ring polishing mechanism of the present invention;

fig. 3 is a schematic structural view of the middle and outer ring polishing mechanism of the present invention;

fig. 4 is an explosion diagram of the inner ring polishing mechanism of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

100. a support mechanism; 110. a substrate; 111. a support bar; 120. a motor; 200. an outer ring polishing mechanism; 210. a base plate; 211. an outer ring polishing plate; 220. a screw rod; 221. a driven wheel; 222. a driving wheel; 2221. a handle; 300. an inner ring polishing mechanism; 310. a rotating shaft; 311. an inner ring gear; 320. a sleeve; 321. a first telescopic rod; 3211. a resisting plate; 330. a circular ring; 331. an outer ring gear; 332. a second telescopic rod; 3321. and (5) an inner ring polishing plate.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention relates to a high-efficiency polishing apparatus for bearing processing, including a supporting mechanism 100, an outer ring polishing mechanism 200 and an inner ring polishing mechanism 300 are disposed above the supporting mechanism 100, and the inner ring polishing mechanism 300 is disposed inside the outer ring polishing mechanism 200, so that the outer ring and the inner ring of the bearing are polished simultaneously by the high-efficiency polishing apparatus for bearing processing, and the supporting mechanism 100 is used to support the outer ring polishing mechanism 200 and the inner ring polishing mechanism 300, the supporting mechanism 100 includes a substrate 110, and four corners of the bottom of the substrate 110 are fixedly connected with supporting rods 111, the center of the bottom of the substrate 110 is detachably connected with a motor 120, and an output end of the motor 120 penetrates through the substrate 110, and is provided with the substrate 110 for connecting with the outer ring polishing mechanism 200 and the inner ring polishing mechanism 300, the motor 120 is started to convert the electric energy into kinetic energy, so as to drive the outer ring polishing mechanism 200 and the inner ring polishing mechanism 300 to work simultaneously.

As shown in fig. 3, the outer ring polishing mechanism 200 includes a bottom plate 210, and the bottom of the bottom plate 210 is rotatably connected to the top of the substrate 110 in the supporting mechanism 100, the two sides of the top of the bottom plate 210 are slidably connected to outer ring polishing plates 211, and the two outer ring polishing plates 211 are connected to each other through two lead screws 220 distributed on the two sides, a driven wheel 221 is fixedly sleeved on the outer peripheral surface of the middle part of the lead screw 220, and a driving wheel 222 is meshed with the top of the driven wheel 221, the driving wheel 222 deviates from a side wall of the driven wheel 221 and is fixedly connected to a handle 2221, a bearing to be polished is arranged above the bottom plate 210, the handle 2221 is rotated, so that the driven wheel 222 is rotated through driving the driving wheel 222 and then drives the driven wheel 221 to rotate, the driven wheel 221 drives the lead screw 220 connected to rotate, thereby enabling the two outer ring polishing plates 211 to approach each other, and then to be attached to the outer ring of the bearing.

As shown in fig. 4, the inner ring polishing mechanism 300 includes a rotating shaft 310, the rotating shaft 310 penetrates through the bottom plate 210 in the outer ring polishing mechanism 200 and is connected to the motor 120 in the supporting mechanism 100, two inner ring gears 311 are fixedly sleeved on the outer peripheral surfaces of the bottom and top of the rotating shaft 310, a circular ring 330 is disposed on the outer side of each inner ring gear 311, a sleeve 320 is sleeved on the outer peripheral surface of the middle portion of the rotating shaft 310, during polishing, the motor 120 is started to drive the bottom plate 210 and the inner ring gears 311 to rotate through the rotating shaft 310, the inner ring gears 311 output the power of the motor 120 to the circular ring 330 through the cooperation of the components to rotate, the first telescopic rods 321 are fixedly connected to both sides of the outer peripheral surface of the sleeve 320, and one end of the first telescopic rod 321, which is away from the sleeve 320, is fixedly connected to a resisting plate 3211, the length of the first telescopic rod 321 is adjusted to make the resisting plate 3211, which is fixedly connected to completely resist the bearing for resisting and fixing the bearing, the polishing device has the advantages that shaking in the polishing process is prevented, the outer ring gear 331 is fixedly connected to the inner side of the circular ring 330, the outer ring gear 331 is meshed with the inner ring gear 311, the second telescopic rod 332 is fixedly connected to the outer side of the circular ring 330, the inner ring polishing plate 3321 is fixedly connected to one end, deviating from the circular ring 330, of the second telescopic rod 332, the length of the second telescopic rod 332 is adjusted, the inner ring polishing plate 3321 fixedly connected to one end of the second telescopic rod is attached to an inner ring of a bearing, in the polishing process, the outer ring gear 331 is meshed with the inner ring gear 311, the inner ring gear 311 drives the outer ring gear 331 to rotate, the outer ring gear 331 drives the circular ring 330 to rotate, the circular ring 330 drives the inner ring polishing plate 3321 to rotate through the second telescopic rod 332, and polishing of the inner ring of the bearing is completed.

The working principle is as follows: the bearing to be polished is arranged above the bottom plate 210, the length of the first telescopic rod 321 is adjusted, a butting plate 3211 fixedly connected with one end of the first telescopic rod butts the bearing completely, the bearing is guaranteed not to shake in the polishing process, the length of the second telescopic rod 332 is adjusted, an inner ring polishing plate 3321 fixedly connected with one end of the first telescopic rod is attached to the inner ring of the bearing, a handle 2221 is rotated to drive a driving wheel 222 to rotate so as to drive a driven wheel 221 to rotate, the driven wheel 221 drives a screw rod 220 fixedly connected with the driven wheel to rotate, so that two outer ring polishing plates 211 are close to each other and are attached to the outer ring of the bearing, a motor 120 is started to drive the bottom plate 210 and an inner ring gear 311 to rotate through a rotating shaft 310, the bottom plate 210 drives the two outer ring polishing plates 211 to rotate, the polishing of the outer ring of the bearing is finished, the inner ring gear 311 drives a circular ring 330 to rotate through an outer ring gear, therefore, the polishing of the bearing inner ring is completed, the polishing degree of the bearing is observed in the polishing process, and after the polishing degree is proper, the position of the bearing is adjusted, so that the position of the abutting plate 3211, which is contacted with the high-efficiency polishing device for bearing processing, is polished.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a bearing processing is with high-efficient burnishing device, includes supporting mechanism (100), its characterized in that: an outer ring polishing mechanism (200) and an inner ring polishing mechanism (300) are arranged above the supporting mechanism (100), and the inner ring polishing mechanism (300) is located on the inner side of the outer ring polishing mechanism (200).

2. The efficient polishing device for processing the bearing of claim 1, wherein the supporting mechanism (100) comprises a substrate (110), supporting rods (111) are fixedly connected to four corners of the bottom of the substrate (110), the motor (120) is detachably connected to a central position of the bottom of the substrate (110), and an output end of the motor (120) penetrates through the substrate (110).

3. The efficient polishing device for bearing machining according to claim 1, wherein the outer ring polishing mechanism (200) comprises a bottom plate (210), the bottom of the bottom plate (210) is rotatably connected with the top of the base plate (110) in the supporting mechanism (100), outer ring polishing plates (211) are slidably connected to two sides of the top of the bottom plate (210), the two outer ring polishing plates (211) are connected through two lead screws (220) distributed on two sides, a driven wheel (221) is fixedly sleeved on the outer peripheral surface of the middle part of each lead screw (220), a driving wheel (222) is meshed above each driven wheel (221), and a handle (2221) is fixedly connected to one side wall of each driving wheel (222) departing from each driven wheel (221).

4. The efficient polishing device for processing the bearing of claim 1, wherein the inner ring polishing mechanism (300) comprises a rotating shaft (310), the rotating shaft (310) penetrates through a bottom plate (210) in the outer ring polishing mechanism (200) and is connected with a motor (120) in the supporting mechanism (100), two inner ring gears (311) are fixedly sleeved on the outer peripheral surfaces of the bottom and the top of the rotating shaft (310), a circular ring (330) is arranged on the outer side of each inner ring gear (311), and a sleeve (320) is sleeved on the outer peripheral surface of the middle part of the rotating shaft (310).

5. The efficient polishing device for processing the bearing of claim 4, wherein the first telescopic rod (321) is fixedly connected to both sides of the outer peripheral surface of the sleeve (320), and a butting plate (3211) is fixedly connected to one end, away from the sleeve (320), of the first telescopic rod (321).

6. The efficient polishing device for processing the bearing as recited in claim 4, wherein an outer ring gear (331) is fixedly connected to the inner side of the circular ring (330), the outer ring gear (331) is meshed with the inner ring gear (311), a second telescopic rod (332) is fixedly connected to the outer side of the circular ring (330), and an inner ring polishing plate (3321) is fixedly connected to one end, away from the circular ring (330), of the second telescopic rod (332).