CN110977637A - Machining positioning device for manufacturing mechanical bearing - Google Patents

Machining positioning device for manufacturing mechanical bearing Download PDF

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Publication number
CN110977637A
CN110977637A CN201911143989.0A CN201911143989A CN110977637A CN 110977637 A CN110977637 A CN 110977637A CN 201911143989 A CN201911143989 A CN 201911143989A CN 110977637 A CN110977637 A CN 110977637A
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CN
China
Prior art keywords
fixedly connected
rectangular base
sliding block
bearing
rod
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Application number
CN201911143989.0A
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Chinese (zh)
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CN110977637B (en
Inventor
严传玉
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Changshan Chengxin Bearing Co ltd
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Individual
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Publication of CN110977637A publication Critical patent/CN110977637A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B5/00Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
    • B24B5/36Single-purpose machines or devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00Component parts such as frames, beds, carriages, headstocks
    • B24B41/02Frames; Beds; Carriages
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00Component parts such as frames, beds, carriages, headstocks
    • B24B41/06Work supports, e.g. adjustable steadies

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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 a machining positioning device for manufacturing a mechanical bearing, which comprises a rectangular base and a moving device arranged on the upper surface of the rectangular base; the machining positioning device for manufacturing the mechanical bearing further comprises a fixing device arranged at the upper end of the moving device and a polishing device arranged on one side of the moving device, the quality of the bearing can be screened under the action of the moving device, the bearing can be moved and fixed within the moving range under the action of the fixing device, and the bearing can be efficiently polished under the action of the polishing device; the center of the upper surface of the rectangular base is provided with a first transmission belt, the side surface of the rectangular base is provided with a second transmission belt, the side surface of the rectangular base is provided with a controller, and the controller is fixedly connected with the rectangular base. The invention has the advantages of simple structure and strong practicability.

Description

Machining positioning device for manufacturing mechanical bearing
Technical Field
The invention relates to the field related to bearing machining, in particular to a machining positioning device for manufacturing a mechanical bearing.
Background
The bearing is an important part in modern mechanical equipment, the main function of the bearing is to support a mechanical rotator, reduce the friction coefficient in the motion process of the mechanical rotator and ensure the rotation precision of the mechanical rotator, the bearing mainly comprises an outer ring, an inner ring, a retainer and round balls, in the production process of the bearing, the raw materials are cut off in the first step to enable the raw materials to meet the specification of the bearing, the precision of the bearing is high, the bearing needs to be accurate in processing, however, the existing bearing grinding device is lack of a fixing device, the precision of the bearing during grinding is reduced, the waste of materials is caused, the practicability of the equipment is reduced, and the mechanical bearing is inconvenient to use by a user.
Disclosure of Invention
The invention aims to solve the problems and designs a machining positioning device for manufacturing a mechanical bearing.
The technical scheme of the invention is that the device comprises a rectangular base and a mobile device arranged on the upper surface of the rectangular base; the machining positioning device for manufacturing the mechanical bearing further comprises a fixing device arranged at the upper end of the moving device and a polishing device arranged on one side of the moving device, the quality of the bearing can be screened under the action of the moving device, the bearing can be moved and fixed within a certain range under the action of the fixing device, and the bearing can be efficiently polished under the action of the polishing device; the center of the upper surface of the rectangular base is provided with a first transmission belt, the side surface of the rectangular base is provided with a second transmission belt, the side surface of the rectangular base is provided with a controller, and the controller is fixedly connected with the rectangular base.
The mobile device comprises a first rectangular groove arranged at one end of the upper surface of the rectangular base, the first rectangular groove is fixedly connected with the rectangular base, a first electronic sliding block is arranged on the inner surface of the first rectangular groove, the first electronic sliding block is fixedly connected with the first rectangular groove, a sealing gasket is arranged between the first electronic sliding block and the first rectangular groove, one end of the sealing gasket is fixedly connected with the first electronic sliding block, and the other end of the sealing gasket is fixedly connected with the first rectangular groove; the upper end of the first electronic sliding block is provided with a first progressive motor, the first progressive motor is fixedly connected with the first electronic sliding block, the rotating end of the first progressive motor is provided with a first linear motor, the lower end of the first linear motor is fixedly connected with the first progressive motor, the upper end of the first linear motor is provided with a first support rod, and the first support rod is fixedly connected with the first linear motor.
The fixing device comprises a first connecting rod arranged at the upper end of the first supporting rod, one end of the first connecting rod is fixedly connected with the first supporting rod, a second linear motor is arranged on the lower surface of the first connecting rod, one end of the second linear motor is connected with the first connecting rod in a plug-in manner, and the other end of the second linear motor is fixedly connected with the first supporting rod; the lower surface of one end of the connecting rod is provided with a first mounting box, the first mounting box is fixedly connected with the first connecting rod, two ends of one side surface of the mounting box are provided with small grooves, one end of each small groove is provided with a threaded hole, the threaded hole is fixedly connected with the small groove, the inner surface of each small groove is provided with a sliding block, the sliding block is slidably connected with the small groove, the other end of each small groove is provided with a first spring, one end of each first spring is fixedly connected with the small groove, the other end of each first spring is fixedly connected with the sliding block, the inner surface of each threaded hole is provided with a threaded shaft, one end of each threaded shaft is connected with the threaded hole in a; a fixed rod is arranged on one side of the sliding block, one end of the fixed rod is connected with the sliding block in an inserting mode, a non-slip mat is arranged on one side of the fixed rod, and the non-slip mat is fixedly connected with the fixed rod; the mounting box is characterized in that a first through hole is formed in the center of the surface of one side of the mounting box, a third linear motor is arranged on the inner surface of the first mounting box and fixedly connected with the first mounting box, a telescopic rod is arranged at the other end of the third linear motor, and the telescopic rod is fixedly connected with the third linear motor through the first through hole.
The polishing device comprises a second supporting rod arranged at the other end of the upper surface of the rectangular base, a second progress motor is arranged at the upper end of the second supporting rod, the second progress motor is fixedly connected with the second supporting rod, an Contraband-shaped frame is arranged at the upper end of the second supporting rod, a driving roller is arranged on one side of a Contraband-shaped frame, and the driving roller is fixedly connected with a Contraband-shaped frame; contraband type frame one end is equipped with the rotary rod, rotary rod one end and Contraband type frame fixed connection, and the rotary rod other end is equipped with the running roller of polishing, and the running roller of polishing and Contraband type frame fixed connection.
And a first sensor is arranged on one side of the Contraband-shaped frame and fixedly connected with the Contraband-shaped frame.
And a second inductor is arranged on one side of the first mounting box and is fixedly connected with the first mounting box.
And anti-skid bases are arranged at the four corners of the lower surface of the rectangular base.
A placing cylinder is arranged on one side of the rectangular base and fixedly connected with the rectangular base.
The machining positioning device for manufacturing the mechanical bearing manufactured by the technical scheme of the invention can screen the quality of the bearing through the action of the moving device, thereby achieving the purpose of detection. The bearing can be moved and fixed within a certain range under the action of the fixing device, and the bearing can be efficiently polished under the action of the polishing device.
Drawings
FIG. 1 is a schematic structural diagram of a machining positioning device for manufacturing a mechanical bearing according to the present invention;
FIG. 2 is a schematic top view of a first rectangular recess according to the present invention;
FIG. 3 is a schematic top view of the polishing apparatus of the present invention;
FIG. 4 is a schematic view of the fastening device of the present invention;
in the figure, 1, a rectangular base; 2. a first transmission belt; 3. a second transmission belt; 4. a controller; 5. a first rectangular groove; 6. a first electronic slider; 7. a gasket; 8. a first progress motor; 9. a linear motor I; 10. a first supporting rod; 11. a first connecting rod; 12. a linear motor II; 13. mounting a first box; 14. a small groove; 15. a threaded hole; 16. a slider; 17. a first spring; 18. a threaded shaft; 19. rotating the handle; 20. fixing the rod; 21. a non-slip mat; 22. a first through hole; 23. a linear motor II; 24. a telescopic rod; 25. a second supporting rod; 26. a second step of advancing a motor; 27. an Contraband-type frame; 28. a driving roller; 29. rotating the rod; 30. polishing the roller; 31. a first inductor; 32. a second inductor; 33. an anti-slip base; 34. placing the cylinder; 35. and a third linear motor.
Detailed Description
The invention is described in detail below with reference to the drawings, as shown in fig. 1-4.
In the embodiment, the quality of the bearing can be screened through the action of the moving device, so that the detection purpose is achieved. The bearing can move and be fixed in a certain range under the action of the fixing device, so that the aim of moving the bearing is fulfilled. The bearing can be efficiently polished under the action of the polishing device, so that the purpose of polishing with high precision is realized
First, when needing fixing device to remove, controller 4 control electronic sliding block 6 slides, electronic sliding block 6 slides and directly drives whole fixing device and removes in rectangle recess 5, later controller 4 control progress motor 8 rotates, the rotatory fixing device that directly drives of progress motor 8 carries out horizontal displacement, linear electric motor 8's flexible direct drive fixing device reciprocates, linear electric motor two 12's flexible direct drive fixing device carries out the adjustment of certain angle.
And in the second step, through the mutual matching work of the first progressive motor 8, the first linear motor 9 and the second linear motor 12, after the lower end of the fixing device is moved to the center of the bearing, the controller 4 controls the third linear motor 35 to stretch, the stretching of the third linear motor 35 directly drives the fixing rod 20 to rotate at a certain angle, and when the fixing rod 20 is expanded to a certain degree, the inner ring of the bearing is fixed. Through the rotation of the rotating handle 19, the sliding block can be precisely moved, so that the distance between the non-slip mat 21 and the non-slip mat 21 is changed on the premise of keeping parallel, and the sliding block is suitable for bearings with different diameters.
Thirdly, the controller 4 controls the second stepping motor 26 to rotate, so that the Contraband-shaped frame 27 can move to the edge of the bearing, the driving roller 28 contacts with the bearing and rotates, and then the controller 4 controls the rotating rod 29 to rotate, so that the grinding roller 30 contacts with the outer surface of the bearing and grinds, thereby achieving the purpose of grinding.
The technical solutions described above only represent the preferred technical solutions of the present invention, and some possible modifications to some parts of the technical solutions by those skilled in the art all represent the principles of the present invention, and fall within the protection scope of the present invention.

Claims (8)

1. A machining positioning device for manufacturing a mechanical bearing comprises a rectangular base (1) and a moving device arranged on the upper surface of the rectangular base (1); the machining positioning device is characterized by further comprising a fixing device arranged at the upper end of the moving device and a polishing device arranged on one side of the moving device, the quality of the bearing can be screened under the action of the moving device, the bearing can be moved and fixed within a certain range under the action of the fixing device, and the bearing can be efficiently polished under the action of the polishing device; the automatic feeding device is characterized in that a first transmission belt (2) is arranged at the center of the upper surface of the rectangular base (1), a second transmission belt (3) is arranged on the side surface of the rectangular base (1), a controller (4) is arranged on the side surface of the rectangular base (1), and the controller (4) is fixedly connected with the rectangular base (1).
2. The machining positioning device for manufacturing the mechanical bearing is characterized in that the moving device comprises a first rectangular groove (5) arranged at one end of the upper surface of the first rectangular base (1), the first rectangular groove (5) is fixedly connected with the first rectangular base (1), a first electronic sliding block (6) is arranged on the inner surface of the first rectangular groove (5), the first electronic sliding block (6) is fixedly connected with the first rectangular groove (5), a sealing gasket (7) is arranged between the first electronic sliding block (6) and the first rectangular groove (5), one end of the sealing gasket (7) is fixedly connected with the first electronic sliding block (6), and the other end of the sealing gasket (7) is fixedly connected with the first rectangular groove (5); the electronic sliding block I (6) upper end is equipped with step motor I (8), step motor I (8) and electronic sliding block I (6) fixed connection, and step motor I (8) rotatory end is equipped with linear electric motor I (9), and linear electric motor I (9) lower extreme and step motor I (8) fixed connection, linear electric motor I (9) upper end is equipped with bracing piece I (10), bracing piece I (10) and linear electric motor I (9) fixed connection.
3. The machining positioning device for manufacturing the mechanical bearing is characterized in that the fixing device comprises a first connecting rod (11) arranged at the upper end of the first supporting rod (10), the end of the first connecting rod (11) is fixedly connected with the first supporting rod (10), a second linear motor (12) is arranged on the lower surface of the first connecting rod (11), one end of the second linear motor (12) is connected with the first connecting rod (11) in a plug-in mode, and the other end of the second linear motor (12) is fixedly connected with the first supporting rod (10); the lower surface of one end of the first connecting rod (11) is provided with a first mounting box (13), the first mounting box (13) is fixedly connected with the first connecting rod (11), two ends of the side surface of the first mounting box (13) are provided with small grooves (14), one end of each small groove (14) is provided with a threaded hole (15), each threaded hole (15) is fixedly connected with the corresponding small groove (14), the inner surface of each small groove (14) is provided with a sliding block (16), each sliding block (16) is slidably connected with the corresponding small groove (14), the other end of each small groove (14) is provided with a first spring (17), one end of each first spring (17) is fixedly connected with the corresponding small groove (14), the other end of each first spring (17) is fixedly connected with the corresponding sliding block (16), the inner surface of each threaded hole (15) is provided with a threaded shaft (18), one end of each threaded shaft (18) is connected with the corresponding threaded hole (15) in an inserting mode; a fixing rod (20) is arranged on one side of the sliding block (16), one end of the fixing rod (20) is connected with the sliding block (16) in a plug-in mode, an anti-skid pad (21) is arranged on one side of the fixing rod (20), and the anti-skid pad (21) is fixedly connected with the fixing rod (20); the mounting box (13) side surface center department is equipped with through-hole one (22), and mounting box (13) internal surface is equipped with linear electric motor three (35), and linear electric motor three (35) and mounting box (13) fixed connection, the linear electric motor three (35) other end are equipped with telescopic link (24), and telescopic link (24) are through-hole one (22) and linear electric motor three (35) fixed connection.
4. The machining positioning device for manufacturing the mechanical bearing is characterized in that the grinding device comprises a second supporting rod (25) arranged at the other end of the upper surface of the rectangular base (1), a second step motor (26) is arranged at the upper end of the second supporting rod (25), the second step motor (26) is fixedly connected with the second supporting rod (25), an Contraband-shaped frame (27) is arranged at the upper end of the second supporting rod (25), a driving roller (28) is arranged on one side of a Contraband-shaped frame (27), and the driving roller (28) is fixedly connected with the Contraband-shaped frame (27); contraband type frame (27) one end is equipped with rotary rod (29), rotary rod (29) one end and Contraband type frame (27) fixed connection, and the rotary rod (29) other end is equipped with grinding roller (30), grinding roller (30) and Contraband type frame (27) fixed connection.
5. The machining positioning device for manufacturing the mechanical bearing as recited in claim 1, wherein a first inductor (31) is arranged on one side of the Contraband-shaped frame (27), and the first inductor (31) is fixedly connected with the Contraband-shaped frame (27).
6. The machining positioning device for the mechanical bearing manufacturing is characterized in that a second inductor (32) is arranged on one side of the first mounting box (13), and the second inductor (32) is fixedly connected with the first mounting box (13).
7. The machining positioning device for manufacturing the mechanical bearing is characterized in that anti-skidding bases (33) are arranged at four corners of the lower surface of the rectangular base (1).
8. The machining positioning device for manufacturing the mechanical bearing is characterized in that a placing cylinder (34) is arranged on one side of the rectangular base (1), and the placing cylinder (34) is fixedly connected with the rectangular base (1).
CN201911143989.0A 2019-11-20 2019-11-20 Machining positioning device for manufacturing mechanical bearing Active CN110977637B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201911143989.0A CN110977637B (en) 2019-11-20 2019-11-20 Machining positioning device for manufacturing mechanical bearing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201911143989.0A CN110977637B (en) 2019-11-20 2019-11-20 Machining positioning device for manufacturing mechanical bearing

Publications (2)

Publication Number Publication Date
CN110977637A true CN110977637A (en) 2020-04-10
CN110977637B CN110977637B (en) 2021-08-10

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Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008074174A1 (en) * 2006-12-19 2008-06-26 Robotic Consulting S.A.R.L. Device for automatically supplying a machining work station of a machine tool with mechanical parts
CN206436063U (en) * 2016-12-08 2017-08-25 江西新裕隆汽车零部件有限公司 A kind of bearing inner race sanding apparatus
CN207522253U (en) * 2017-11-24 2018-06-22 东莞市胜华表业有限公司 A kind of quick removal device of CNC machined burrs for watchcase
CN109014918A (en) * 2018-08-11 2018-12-18 段遵虎 A kind of aluminium alloy wheel hub automatically grinding goes to pour ear device
CN109093469A (en) * 2018-09-25 2018-12-28 嘉善德诺轴承有限公司 A kind of integral processing apparatus producing bearing
CN109129160A (en) * 2018-10-24 2019-01-04 新昌县三维精工机械有限公司 A kind of equipment for polishing wheel hub outer ring
CN109139707A (en) * 2018-10-22 2019-01-04 成都天马铁路轴承有限公司 Bearing sander
CN109746774A (en) * 2019-01-29 2019-05-14 淮南市众兴机械制造有限责任公司 A kind of continuity bearing grinding device
CN110253395A (en) * 2019-04-25 2019-09-20 陕西斯瑞新材料股份有限公司 Rail traffic motor anisotropic copper bar automatically profile-followed constant basis environmental protection grinding apparatus

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008074174A1 (en) * 2006-12-19 2008-06-26 Robotic Consulting S.A.R.L. Device for automatically supplying a machining work station of a machine tool with mechanical parts
CN206436063U (en) * 2016-12-08 2017-08-25 江西新裕隆汽车零部件有限公司 A kind of bearing inner race sanding apparatus
CN207522253U (en) * 2017-11-24 2018-06-22 东莞市胜华表业有限公司 A kind of quick removal device of CNC machined burrs for watchcase
CN109014918A (en) * 2018-08-11 2018-12-18 段遵虎 A kind of aluminium alloy wheel hub automatically grinding goes to pour ear device
CN109093469A (en) * 2018-09-25 2018-12-28 嘉善德诺轴承有限公司 A kind of integral processing apparatus producing bearing
CN109139707A (en) * 2018-10-22 2019-01-04 成都天马铁路轴承有限公司 Bearing sander
CN109129160A (en) * 2018-10-24 2019-01-04 新昌县三维精工机械有限公司 A kind of equipment for polishing wheel hub outer ring
CN109746774A (en) * 2019-01-29 2019-05-14 淮南市众兴机械制造有限责任公司 A kind of continuity bearing grinding device
CN110253395A (en) * 2019-04-25 2019-09-20 陕西斯瑞新材料股份有限公司 Rail traffic motor anisotropic copper bar automatically profile-followed constant basis environmental protection grinding apparatus

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PB01 Publication
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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: 20210719

Address after: 324000 Huibu New District, Changshan County, Quzhou City, Zhejiang Province

Applicant after: Changshan Chengxin Bearing Co.,Ltd.

Address before: 239000 Two 2102 Rooms of Taixin Modern City Phase 1, Nanzhaibei North Road, Langya District, Chuzhou City, Anhui Province

Applicant before: Yan Chuanyu

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: A machining positioning device for manufacturing mechanical bearings

Granted publication date: 20210810

Pledgee: Zhejiang Changshan United Rural Bank Co.,Ltd.

Pledgor: Changshan Chengxin Bearing Co.,Ltd.

Registration number: Y2024980019592