CN209175487U

CN209175487U - A kind of bearing burnishing device

Info

Publication number: CN209175487U
Application number: CN201822195108.7U
Authority: CN
Inventors: 张先术
Original assignee: Wafangdian Huacheng Metallurgical Bearing Manufacturing Co Ltd
Current assignee: Wafangdian Huacheng Metallurgical Bearing Manufacturing Co Ltd
Priority date: 2018-12-26
Filing date: 2018-12-26
Publication date: 2019-07-30
Anticipated expiration: 2028-12-26

Abstract

The utility model discloses a kind of bearing burnishing devices, it is in the bottom plate of rectangular plate-like including outer profile, the plate upper surface has been screwed axle bed, bearing is fixed with by circlip inside the axle bed upper end, the Bearing inner is provided with wheel shaft, shaft pulley is fixed on the wheel shaft of the axle bed side, wool wheel is fixed on the wheel shaft of the axle bed other side, fixing clip, intermediate plate screw and movable intermediate plate, the wheel shaft is equipped with screw thread far from one end of shaft pulley, motor cabinet has been screwed on bottom plate on the downside of the shaft pulley, motor is fixed with inside the motor cabinet, it is arranged on the output shaft of the motor and is fixed with motor pulley, the motor pulley and shaft pulley outer cover are equipped with transmission belt, the wool wheel is located between fixing clip and movable intermediate plate, the activity intermediate plate is located at wool wheel and intermediate plate spiral shell Between silk.The bearing burnishing device, structure simple operations are convenient, and popularity is suitble to use.

Description

A kind of bearing burnishing device

Technical field

The utility model belongs to technical field of bearing processing, and in particular to a kind of bearing burnishing device.

Background technique

Bearing is user and determining rotary shaft and other part relative motions position, zero for playing bearing or guiding role Part, for reducing mechanical load coefficient of friction of the equipment in transmission process.

It often will do it surface polishing mirror surface treatment during Production of bearing, but as user uses meeting mouth after bearing factory There is rusty stain in point, and the groove of Bearing inner is since long-time tends not to too many rusty stain occur with ball contact activity, rusty stain master It is embodied on the surface of bearing outer ring, this needs is answered to carry out derusting polishing to the bearing for occurring corroding, use conventional file It is bad with sand paper polishing effect, it is excessively high using chemical method polishing cost.

Utility model content

The purpose of this utility model is to provide a kind of bearing burnishing devices, to solve mentioned above in the background art ask Topic.

To achieve the above object, the utility model provides the following technical solutions: a kind of bearing burnishing device, including outer profile In the bottom plate of rectangular plate-like, the plate upper surface has been screwed axle bed, is consolidated inside the axle bed upper end by circlip Surely there is bearing, the Bearing inner is provided with wheel shaft, shaft pulley, the axle bed other side are fixed on the wheel shaft of the axle bed side Wheel shaft on be fixed with wool wheel, fixing clip, intermediate plate screw and movable intermediate plate, the wheel shaft and set far from one end of shaft pulley There is screw thread, motor cabinet be screwed on the bottom plate on the downside of the shaft pulley, has been fixed with motor inside the motor cabinet, It is arranged on the output shaft of the motor and is fixed with motor pulley, the motor pulley and shaft pulley outer cover are equipped with transmission Band, the wool wheel are located between fixing clip and movable intermediate plate, and the activity intermediate plate is between wool wheel and intermediate plate screw；

It has been screwed support plate on the axle bed, slip pipe closed at one end, the cunning are fixed in the support plate Pipe is internally provided with sliding block, and spring is provided between the sliding block and the closed end of slip pipe, is welded with stud seat on the sliding block, Connecting stud is welded on the stud seat.

Preferably, the fixing clip is fixed by welding with wheel shaft, and the fixing clip is backwards to the face of axle bed On be provided with circular array distribution fin.

Preferably, the intermediate plate screw and being threadedly engaged on wheel shaft are provided on the intermediate plate screw and axially penetrate through folder The through-hole of piece screw, through-hole circular array distribution.

Preferably, the spring is tension spring.

Preferably, the angle of the axial line of the connecting stud and wool wheel is 45 degree.

The technical effect and advantage of the utility model: the bearing burnishing device, by high-speed rotating wool wheel to needs The bearing surface of processing is polished, and since wool wheel has the elasticity of compression, a wind of bearing can directly be sunk in wool wheel, The contact area for increasing bearing Yu wool wheel optimizes the polishing effect of bearing surface, since bearing is set in connecting stud On and fixed by nut, wool wheel while polishing also in swivel bearing, without increasing the dress of additional swivel bearing It sets, simplifies overall structure, thus complete the whole polishing of bearing.

Detailed description of the invention

Fig. 1 is the left side structure schematic diagram of the utility model；

Fig. 2 is the support plate upper structure schematic diagram of the utility model；

Fig. 3 is the right side structure schematic diagram of the utility model；

Fig. 4 is the wool wheel side structure schematic diagram of the fixing clip of the utility model；

Fig. 5 is the movable clamping piece structure schematic diagram of the utility model；

Fig. 6 is the intermediate plate screw structural schematic diagram of the utility model.

In figure: 1 motor cabinet, 2 motors, 3 motor pulleys, 4 transmission belts, 5 shaft pulleys, 6 wheel shafts, 7 bearings, 8 axle beds, 9 Wool wheel, 10 fixing clips, 11 support plates, 12 slip pipes, 13 springs, 14 stud seats, 15 connecting studs, 16 movable intermediate plates, 17 folders Piece screw, 18 fins, 19 bottom plates, 20 sliding blocks.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

The utility model provides a kind of bearing burnishing device as shown in figures 1 to 6, including outer profile in rectangular plate-like Bottom plate 19,19 upper surface of bottom plate have been screwed axle bed 8, and 8 upper end of the axle bed inside is fixed with axis by circlip 7 are held, the bearing 7 is internally provided with wheel shaft 6, is fixed with shaft pulley 5 on the wheel shaft 6 of 8 side of axle bed, axle bed 8 is another Wool wheel 9, fixing clip 10, intermediate plate screw 17 and movable intermediate plate 16 are fixed on the wheel shaft 6 of side, the wheel shaft 6 is far from axis skin One end of belt wheel 5 is equipped with screw thread, has been screwed 21, motor on the bottom plate 19 of 5 downside of shaft pulley, the electricity It is fixed with motor 2 inside 21, machine, is arranged on the output shaft of the motor 2 and is fixed with motor pulley 3, the motor pulley 3 and 5 outer cover of shaft pulley be equipped with transmission belt 4, the wool wheel 9 be located at fixing clip 10 and activity intermediate plate 16 between, it is described Movable intermediate plate 16 is between wool wheel 9 and intermediate plate screw 17；

It has been screwed support plate 11 on the axle bed 8, slip pipe 12 closed at one end is fixed in the support plate 11, The slip pipe 12 is internally provided with sliding block 20, and spring 13, the cunning are provided between the sliding block 20 and the closed end of slip pipe 12 It is welded with stud seat 14 on block 20, is welded with connecting stud 15 on the stud seat 14.

Specifically, the fixing clip 10 is fixed by welding with wheel shaft 6, the fixing clip 10 is backwards to axle bed The fin 18 of circular array distribution is provided on 8 face, for increasing and the frictional force of wool wheel 9.

Specifically, the intermediate plate screw 17 and being threadedly engaged on wheel shaft 6, axial pass through is provided on the intermediate plate screw 17 The through-hole of intermediate plate screw 17 is worn, through-hole circular array distribution.

Specifically, the spring 13 is tension spring, sliding block 20 is pulled into wool wheel 9.

Specifically, the angle of the connecting stud 15 and the axial line of wool wheel 9 is 45 degree, wool wheel 9 is being acted on Power on bearing is divided into two component, and one is for polishing bearing surface, secondly for pushing bearing rotary.

Specifically, the bearing burnishing device, bearing to be processed is fixed on connecting stud 15 by nut, starting electricity Wool wheel 9 rotates with after machine 2, and the bearing on connecting stud 15 is pulled to be rubbed by wool wheel 9 after wool wheel 9 by spring 13 and be thrown Light, also in swivel bearing while wool wheel 9 polishes bearing, the polishing of bearing is completed in the constantly rotation of wool wheel 9, and wool wheel 9 is logical It crosses movable intermediate plate 16 and intermediate plate screw 17 and wheel shaft 6 is fixed, the specification of through-hole pitch-row and angle grinder spanner on intermediate plate screw 17 Corresponding, intermediate plate screw 17 can be dismantled by angle grinder spanner.

Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on, It should be included within the scope of protection of this utility model.

Claims

1. a kind of bearing burnishing device is in the bottom plate (19) of rectangular plate-like including outer profile, it is characterised in that: the bottom plate (19) Upper surface has been screwed axle bed (8), is fixed with bearing (7), the bearing by circlip inside axle bed (8) upper end (7) it is internally provided with wheel shaft (6), is fixed with shaft pulley (5) on the wheel shaft (6) of axle bed (8) side, axle bed (8) is another Wool wheel (9), fixing clip (10), intermediate plate screw (17) and movable intermediate plate (16), the wheel shaft are fixed on the wheel shaft (6) of side (6) one end far from shaft pulley (5) is equipped with screw thread, is screwed on the bottom plate (19) on the downside of the shaft pulley (5) There is motor (2) seat (1), be fixed with motor (2) inside motor (2) seat (1), is arranged on the output shaft of the motor (2) solid Surely have motor pulley (3), the motor pulley (3) and shaft pulley (5) outer cover are equipped with transmission belt (4), the wool Wheel (9) is located between fixing clip (10) and movable intermediate plate (16), and the activity intermediate plate (16) is located at wool wheel (9) and intermediate plate spiral shell Between silk (17)；

It has been screwed support plate (11) on the axle bed (8), has fixed slip pipe closed at one end on the support plate (11) (12), the slip pipe (12) is internally provided with sliding block (20), is provided between the sliding block (20) and the closed end of slip pipe (12) Spring (13) is welded with stud seat (14) on the sliding block (20), is welded with connecting stud (15) on the stud seat (14).

2. a kind of bearing burnishing device according to claim 1, it is characterised in that: the fixing clip (10) and wheel shaft (6) it fixes by welding, the fixing clip (10) is provided with circular array distribution on the face of axle bed (8) Fin (18).

3. a kind of bearing burnishing device according to claim 1, it is characterised in that: the intermediate plate screw (17) and wheel shaft (6) being threadedly engaged on is provided with the through-hole for axially penetrating through intermediate plate screw (17) on the intermediate plate screw (17), which is in ring Shape array distribution.

4. a kind of bearing burnishing device according to claim 1, it is characterised in that: the spring (13) is tension spring.

5. a kind of bearing burnishing device according to claim 1, it is characterised in that: the connecting stud (15) and wool wheel (9) angle of axial line is 45 degree.