CN111438572B - Equipment for polishing inner wall and outer wall of bearing - Google Patents

Equipment for polishing inner wall and outer wall of bearing Download PDF

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Publication number
CN111438572B
CN111438572B CN202010209487.XA CN202010209487A CN111438572B CN 111438572 B CN111438572 B CN 111438572B CN 202010209487 A CN202010209487 A CN 202010209487A CN 111438572 B CN111438572 B CN 111438572B
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CN
China
Prior art keywords
bearing
connecting rod
wall
polishing
shaft
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Application number
CN202010209487.XA
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Chinese (zh)
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CN111438572A (en
Inventor
卢海波
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yantai Chunhui Slewing Bearing Co.,Ltd.
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Yantai Chunhui Slewing Bearing Co ltd
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Application filed by Yantai Chunhui Slewing Bearing Co ltd filed Critical Yantai Chunhui Slewing Bearing Co ltd
Priority to CN202010209487.XA priority Critical patent/CN111438572B/en
Publication of CN111438572A publication Critical patent/CN111438572A/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
    • B24B5/36—Single-purpose machines or devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B24B41/02—Frames; Beds; Carriages
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B24B41/04—Headstocks; Working-spindles; Features relating thereto
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B24B41/06—Work supports, e.g. adjustable steadies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B47/00—Drives or gearings; Equipment therefor
    • B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
    • B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
    • B24B5/35—Accessories

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)

Abstract

The invention discloses equipment for polishing the inner wall and the outer wall of a bearing, which comprises a bottom plate, wherein a limiting ring and a sleeve plate are arranged on the upper surface of the bottom plate, a transverse plate is arranged at the top end of the sleeve plate, a driving motor and a fixed rod are arranged on the lower surface of the transverse plate, a rotating shaft is arranged at the lower end of the driving motor, a first connecting rod is arranged on the rotating shaft, the limiting ring comprises a first limiting ring and a second limiting ring, the equipment further comprises a first polishing piece and a second polishing piece, a first fixed shaft is arranged at the top end of the first polishing piece, a second fixed shaft is arranged at the top end of the second polishing piece, one end of the first connecting rod is fixedly connected with the rotating shaft, the other end of the first connecting rod is rotatably connected with the first fixed shaft, a second connecting rod is arranged on the second fixed shaft, one end of the second connecting rod is rotatably connected with the fixed rod, and the other end of the second connecting rod is rotatably connected with the second fixed shaft. This an equipment for bearing inner wall and outer wall are polished can polish convenient to use to the inner wall and the outer wall of bearing simultaneously.

Description

Equipment for polishing inner wall and outer wall of bearing
Technical Field
The invention relates to the technical field of bearing treatment, in particular to a device for polishing the inner wall and the outer wall of a bearing.
Background
Common shafts can be divided into crankshafts, straight shafts, flexible shafts, solid shafts, hollow shafts, rigid shafts and flexible shafts according to the structural shape of the shafts, are important parts in modern mechanical equipment, and have the main functions of 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.
After the bearing is produced, some protruding particles can be attached to the outer surface and the inner wall of the bearing, attractiveness and use are affected, the inner wall and the outer surface of the bearing cannot be polished simultaneously by common equipment at present, polishing needs to be conducted separately, polishing efficiency is low, and technical innovation is conducted on the basis of the existing device according to the situation.
Disclosure of Invention
The present invention is directed to an apparatus for polishing inner and outer walls of a bearing to solve the above-mentioned problems of the background art.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an equipment for bearing inner wall and outer wall are polished, comprising a base plate, be equipped with spacing ring and lagging on the upper surface of bottom plate, the top of lagging is equipped with the diaphragm, be equipped with driving motor and dead lever on the lower surface of diaphragm, driving motor's lower extreme is equipped with the pivot, be equipped with the head rod in the pivot, still include first polishing and second polishing, the top of first polishing is equipped with first fixed axle, the top of second polishing is equipped with the second fixed axle, the one end and the pivot of head rod are fixed to be linked to each other, the other end and the first fixed axle rotation of head rod link to each other, be equipped with the second connecting rod on the second fixed axle, the one end and the dead lever rotation of second connecting rod link to each other, the other end rotates with the second fixed axle to link to each other, it is connected with the third connecting rod to rotate between first fixed axle and the second fixed axle.
Compared with the prior art, the invention has the beneficial effects that:
1. this an equipment for bearing inner wall and outer wall are polished can polish the inner wall and the outer wall of bearing simultaneously, has solved traditional equipment and need separately to the drawback of polishing the inner wall and the outer wall of bearing, has practiced thrift the time.
2. The equipment in this application once can polish two axle wares, compare in general device and can only handle single axle utensil, improved work efficiency.
3. The setting of spacing ring in this application makes the bearing card can not remove everywhere in the spacing ring, and is more stable when polishing.
4. Equipment convenient to use in this application only needs to put the bearing in spacing ring, and the piece block of polishing is on the axle wall, starts driving motor, alright completion carry out the purpose of polishing to the inner wall and the outer wall of bearing.
Preferably, the spacing ring includes first spacing ring and second spacing ring, can place first bearing and second bearing respectively, and the diaphragm is located the bearing directly over.
Preferably, a notch is formed in the grinding piece, and the thickness of the notch is consistent with that of the bearing.
Preferably, the grinding member and the shaft wall of the bearing form a clamping structure, and circular motion is performed on the shaft wall.
Preferably, the sleeve plate comprises an inner plate and an outer plate, and the outer plate is connected with the inner plate in a sleeved mode.
Drawings
FIG. 1 is a schematic view showing the overall structure of an apparatus for polishing inner and outer walls of a bearing according to the present invention;
FIG. 2 is a schematic structural view showing another state of an apparatus for grinding inner and outer walls of a bearing according to the present invention;
fig. 3 is a schematic structural diagram of the transverse plate of the device for polishing the inner wall and the outer wall of the bearing, which is lifted.
In the figure: 1. a base plate; 2. a limiting ring; 3. sheathing; 4. a transverse plate; 5. a drive motor; 6. fixing the rod; 7. a rotating shaft; 8. a first connecting rod; 201. a first limit ring; 202. a second stop collar; 9. a first bearing; 10. a second bearing; 11. a first abrasive article; 12. a second polishing member; 13. a first fixed shaft; 14. a second fixed shaft; 15. a second connecting rod; 16. a third connecting rod; 401. an inner plate; 402. and (7) an outer plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an equipment for bearing inner wall and outer wall are polished, includes bottom plate 1, is equipped with spacing ring 2 and lagging 3 on the upper surface of bottom plate 1, and the top of lagging 3 is equipped with diaphragm 4, is equipped with driving motor 5 and dead lever 6 on the lower surface of diaphragm 4, and the lower extreme of driving motor 5 is equipped with pivot 7, is equipped with head rod 8 on the pivot 7.
The spacing ring 2 comprises a first spacing ring 201 and a second spacing ring 202, the first bearing 9 and the second bearing 10 can be placed respectively, the transverse plate 4 is located right above the bearings, and the bearings needing to be polished are clamped in the spacing ring 2 and are more stable during polishing.
The polishing device also comprises a first polishing piece 11 and a second polishing piece 12, wherein a first fixed shaft 13 is arranged at the top end of the first polishing piece 11, a second fixed shaft 14 is arranged at the top end of the second polishing piece 12, one end of a first connecting rod 8 is fixedly connected with a rotating shaft 7, the other end of the first connecting rod 8 is rotatably connected with the first fixed shaft 13, a second connecting rod 15 is arranged on the second fixed shaft 14, one end of the second connecting rod 15 is rotatably connected with a fixed rod 6, the other end of the second connecting rod is rotatably connected with the second fixed shaft 14, a third connecting rod 16 is rotatably connected between the first fixed shaft 13 and the second fixed shaft 14, the driving motor 5 is fixed on the transverse plate 4, the driving motor 5 drives the first connecting rod 8 to rotate clockwise through the rotating shaft 7, the first connecting rod 8 drives the first polishing piece 11 to rotate clockwise, meanwhile, the first fixed shaft 13 pushes the third connecting rod 16 to rotate anticlockwise, the third connecting rod 16 drives the second polishing piece 12 to rotate anticlockwise on the shaft wall of the second bearing 10, when the second polishing part 12 rotates, the second fixing shaft 14 is driven to rotate anticlockwise, the second fixing shaft 14 drives the second connecting rod 15 to rotate anticlockwise, and the second connecting rod 15 rotates anticlockwise on the fixing rod 6, so that the second polishing part 12 moves more stably.
The polishing device is provided with a notch, the thickness of the notch is consistent with that of the bearing, the polishing device and the shaft wall of the bearing form a clamping structure, circular motion is carried out on the shaft wall, and the polishing device rotates on the surface of the shaft wall to polish the outer surface and the inner wall of the bearing.
The lagging 3 includes inner panel 401 and planking 402, cup joints between planking 402 and the inner panel 401 and links to each other, before polishing, upwards draws inner panel 401, makes diaphragm 4 highly rise, drives the piece position of polishing and risees, and the bearing that will need polish is put in spacing ring 2, again with inner panel 401 drop-down, and the piece block of polishing starts driving motor 5 on the bearing axle wall, and the piece of polishing begins work.
The working principle is as follows: when the device for polishing the inner wall and the outer wall of the bearing is used, the structure of the device is simply known, before polishing, the inner plate 401 is pulled upwards to enable the height of the transverse plate 4 to rise to drive the polishing part to rise, the bearing to be polished is placed in the limiting ring 2, then the inner plate 401 is pulled downwards, the polishing part is clamped on the shaft wall of the bearing, the driving motor 5 is started, the driving motor 5 drives the first connecting rod 8 to rotate clockwise through the rotating shaft 7, the first connecting rod 8 drives the first polishing part 11 to rotate clockwise, meanwhile, the first fixing shaft 13 pushes the third connecting rod 16 to rotate anticlockwise, the third connecting rod 16 drives the second polishing part 12 to rotate anticlockwise on the shaft wall of the second bearing 10, when the second polishing part 12 rotates, the second fixing shaft 14 is driven to rotate anticlockwise, the second connecting rod 14 drives the second connecting rod 15 to rotate anticlockwise, the second connecting rod 15 rotates anticlockwise on the fixing rod 6, make the motion of second piece 12 of polishing more stable, after polishing the completion, rise diaphragm 4 once more, take out the bearing can, this is the theory of operation that is used for the equipment that bearing inner wall and outer wall polished.
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)

1. A device for grinding inner and outer walls of a bearing, comprising a base plate (1), characterized in that:
the upper surface of the bottom plate (1) is provided with a limiting ring (2) and a sleeve plate (3), the top end of the sleeve plate (3) is provided with a transverse plate (4), the lower surface of the transverse plate (4) is provided with a driving motor (5) and a fixing rod (6), the lower end of the driving motor (5) is provided with a rotating shaft (7), the rotating shaft (7) is provided with a first connecting rod (8), the polishing machine further comprises a first polishing piece (11) and a second polishing piece (12), the top end of the first polishing piece (11) is provided with a first fixing shaft (13), the top end of the second polishing piece (12) is provided with a second fixing shaft (14), one end of the first connecting rod (8) is fixedly connected with the rotating shaft (7), the other end of the first connecting rod (8) is rotatably connected with the first fixing shaft (13), the second connecting rod (15) is arranged on the second fixing shaft (14), one end of the second connecting rod (15) is rotatably connected with the fixing rod (6), the other end rotates with second fixed axle (14) and links to each other, it is connected with third connecting rod (16) to rotate between first fixed axle (13) and second fixed axle (14), spacing ring (2) include first spacing ring (201) and second spacing ring (202), can place first bearing (9) and second bearing (10) respectively, diaphragm (4) are located directly over the bearing, be equipped with the breach in the polishing piece, breach thickness is unanimous with bearing thickness, the polishing piece constitutes the block structure with the shaft wall of bearing, do circular motion on the shaft wall, lagging (3) include inner panel (401) and planking (402), cup joint between planking (402) and inner panel (401) and link to each other.
CN202010209487.XA 2020-03-23 2020-03-23 Equipment for polishing inner wall and outer wall of bearing Active CN111438572B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010209487.XA CN111438572B (en) 2020-03-23 2020-03-23 Equipment for polishing inner wall and outer wall of bearing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010209487.XA CN111438572B (en) 2020-03-23 2020-03-23 Equipment for polishing inner wall and outer wall of bearing

Publications (2)

Publication Number Publication Date
CN111438572A CN111438572A (en) 2020-07-24
CN111438572B true CN111438572B (en) 2022-03-22

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Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1180136A (en) * 1997-01-14 1998-04-29 伏伟 Plane four-rod mechanism controlled totally-enclosed combined rotor engine
JP2000042881A (en) * 1998-07-31 2000-02-15 Kawasaki Steel Corp Polishing method and device for thin steel belt end surface
CN103462553A (en) * 2013-09-03 2013-12-25 宇环数控机床股份有限公司 Wipe head device capable of automatically wiping glass
CN105415161A (en) * 2015-12-03 2016-03-23 无锡市晨源建筑器材有限公司 Steel pipe surface polishing machine
CN106904226B (en) * 2017-03-10 2022-12-23 杭州宇树科技有限公司 Leg power system structure of electric drive quadruped robot
CN107738167A (en) * 2017-11-01 2018-02-27 宁波高新区峰林化工科技有限公司 A kind of steel pipe inside and outside wall while sanding apparatus
CN108788966A (en) * 2018-07-12 2018-11-13 戎耀 Finishing device and method in a kind of modified stainless steel tube
CN109605147A (en) * 2019-01-25 2019-04-12 沈勤娟 Grinding device is used in a kind of processing of stainless steel pipe
CN209850618U (en) * 2019-02-18 2019-12-27 苏州市凯丽耐实业有限公司 Double-sided polishing and processing equipment for stamping cover plate
CN209936507U (en) * 2019-04-23 2020-01-14 潍坊东方钢管有限公司 Full-automatic polishing equipment for inner and outer walls of flared steel pipe
CN110524331B (en) * 2019-09-06 2021-06-04 山东通顺机械制造有限公司 Tubular part grinding device in automobile manufacturing

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PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
TA01 Transfer of patent application right
TA01 Transfer of patent application right

Effective date of registration: 20220301

Address after: 265400 middle section of Yinglun Road, Zhangxing Town, Zhaoyuan City, Yantai City, Shandong Province

Applicant after: Yantai Chunhui Slewing Bearing Co.,Ltd.

Address before: 323000 105 Dayuan street, Shuige Industrial Zone, Liandu District, Lishui City, Zhejiang Province

Applicant before: Lishui Yongheng Transmission Machinery Co.,Ltd.

GR01 Patent grant
GR01 Patent grant
PE01 Entry into force of the registration of the contract for pledge of patent right
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of invention: Equipment for grinding inner and outer walls of bearings

Effective date of registration: 20220617

Granted publication date: 20220322

Pledgee: Shandong Longkou Rural Commercial Bank Co.,Ltd.

Pledgor: Yantai Chunhui Slewing Bearing Co.,Ltd.

Registration number: Y2022980008089

PC01 Cancellation of the registration of the contract for pledge of patent right
PC01 Cancellation of the registration of the contract for pledge of patent right

Date of cancellation: 20230526

Granted publication date: 20220322

Pledgee: Shandong Longkou Rural Commercial Bank Co.,Ltd.

Pledgor: Yantai Chunhui Slewing Bearing Co.,Ltd.

Registration number: Y2022980008089