CN107498398A - A kind of rolling spline axle raceway high-efficiency machining method - Google Patents

A kind of rolling spline axle raceway high-efficiency machining method Download PDF

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Publication number
CN107498398A
CN107498398A CN201710732210.3A CN201710732210A CN107498398A CN 107498398 A CN107498398 A CN 107498398A CN 201710732210 A CN201710732210 A CN 201710732210A CN 107498398 A CN107498398 A CN 107498398A
Authority
CN
China
Prior art keywords
emery wheel
splined shaft
raceway
machining method
spline axle
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201710732210.3A
Other languages
Chinese (zh)
Inventor
薛宏伟
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.)
NANJING TECHNOLOGICAL EQUIPMENT MANUFACTURING Co Ltd
Original Assignee
NANJING TECHNOLOGICAL EQUIPMENT MANUFACTURING Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by NANJING TECHNOLOGICAL EQUIPMENT MANUFACTURING Co Ltd filed Critical NANJING TECHNOLOGICAL EQUIPMENT MANUFACTURING Co Ltd
Priority to CN201710732210.3A priority Critical patent/CN107498398A/en
Publication of CN107498398A publication Critical patent/CN107498398A/en
Pending legal-status Critical Current

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Classifications

    • 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
    • B24B1/00Processes of grinding or polishing; Use of auxiliary equipment in connection with such processes
    • 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
    • B24B19/00Single-purpose machines or devices for particular grinding operations not covered by any other main group
    • B24B19/02Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding grooves, e.g. on shafts, in casings, in tubes, homokinetic joint elements
    • B24B19/06Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding grooves, e.g. on shafts, in casings, in tubes, homokinetic joint elements for grinding races, e.g. roller races
    • 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
    • B24B53/00Devices or means for dressing or conditioning abrasive surfaces
    • B24B53/06Devices or means for dressing or conditioning abrasive surfaces of profiled abrasive wheels
    • B24B53/062Devices or means for dressing or conditioning abrasive surfaces of profiled abrasive wheels using rotary dressing tools

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)

Abstract

The invention discloses a kind of rolling spline axle raceway high-efficiency machining method, two machined surfaces is repaired in the circumferential wall of emery wheel, and ensure that two machined surfaces are consistent with the cross sectional shape of raceway to be processed in splined shaft;Emery wheel moves along the axial direction of splined shaft, and carries out grinding to the roller surface of splined shaft by the above-mentioned emery wheel machined surface trimmed.The present invention once repairs out the machined surface of two adjacent splined shaft groove-section shapes using dish wheel or emery wheel on emery wheel, then grinding is carried out to workpiece with the emery wheel trimmed, the process time of half can be shortened using the processing technology, Product processing efficiency can be greatly improved, on the other hand because double raceways are once ground, the error of division between raceway can also preferably be ensured, meet the part accuracy of manufacture, stabilized product quality.

Description

A kind of rolling spline axle raceway high-efficiency machining method
Technical field:
The present invention relates to a kind of rolling spline axle raceway high-efficiency machining method.
Background technology:
Traditional processing method of raceway in splined shaft groove-section is to use the manual grinding wheel of diamond pen, then uses reconditioning Grinding race, grinding accuracy can not be stablized good emery wheel one by one, and the efficiency of grinding is in itself than relatively low, spline shaft length in addition When longer, grinding efficiency will be very low, greatly limit the ability of product batch micro operations.
The content of the invention:
The present invention is to provide a kind of rolling spline axle raceway highly-efficient processing side to solve the above-mentioned problems of the prior art Method.
The technical solution adopted in the present invention has:A kind of rolling spline axle raceway high-efficiency machining method, comprises the following steps:
1)Two machined surfaces are repaired in the circumferential wall of emery wheel, and ensure two machined surfaces and raceway to be processed in splined shaft Cross sectional shape is consistent;
2)Emery wheel moves along the axial direction of splined shaft, and the raceway by the above-mentioned emery wheel machined surface trimmed to splined shaft Face carries out grinding.
Further, machined surface is repaired out in the circumferential wall of emery wheel using dish wheel or emery wheel.
Further, two machined surfaces of the emery wheel once repair shaping.
The present invention has the advantages that:
The present invention once repairs out two adjacent splined shaft groove-section shapes using dish wheel or emery wheel on emery wheel Machined surface, grinding then is carried out to workpiece with the emery wheel trimmed, half can be shortened using the processing technology Process time, Product processing efficiency can be greatly improved, on the other hand because double raceways are once ground, additionally it is possible to preferably ensure The error of division between raceway, meet the part accuracy of manufacture, stabilized product quality.
Brief description of the drawings:
Fig. 1 is structure chart of the present invention.
Fig. 2 is that the machined surface on emery wheel of the present invention uses the schematic diagram that dish wheel is repaired.
Fig. 3 is that the machined surface on emery wheel of the present invention uses the schematic diagram that emery wheel is repaired.
Embodiment:
Below in conjunction with the accompanying drawings to further instruction of the present invention.
As shown in Figure 1 to Figure 3, a kind of rolling spline axle raceway high-efficiency machining method of the present invention, comprises the following steps:
1)In the circumferential wall of emery wheel 1 repair two machined surfaces 11, and ensure two machined surfaces 11 with it is to be processed in splined shaft 2 The cross sectional shape of raceway 21 is consistent;
2)Axial direction of the emery wheel 1 along splined shaft 2 moves, and by the above-mentioned emery wheel machined surface 11 trimmed to splined shaft 2 Roller surface carry out grinding.
Machined surface 11 on emery wheel 1 is repaired out using dish wheel or emery wheel.
Two machined surfaces 11 of emery wheel 1 once repair shaping.
The present invention once repairs out two adjacent splined shaft groove-sections using dish wheel or emery wheel on emery wheel 1 The machined surface 11 of shape, grinding then is carried out to workpiece with the emery wheel trimmed, can be contracted using the processing technology The process time of short half, Product processing efficiency can be greatly improved, on the other hand because double raceways are once ground, additionally it is possible to more preferable Ensure raceway between the error of division, meet the part accuracy of manufacture, stabilized product quality.
Described above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art For member, some improvement can also be made under the premise without departing from the principles of the invention, and these improvement also should be regarded as the present invention's Protection domain.

Claims (3)

  1. A kind of 1. rolling spline axle raceway high-efficiency machining method, it is characterised in that:Comprise the following steps:
    1)Two machined surfaces are repaired in the circumferential wall of emery wheel, and ensure two machined surfaces and raceway to be processed in splined shaft Cross sectional shape is consistent;
    2)Emery wheel moves along the axial direction of splined shaft, and the raceway by the above-mentioned emery wheel machined surface trimmed to splined shaft Face carries out grinding.
  2. 2. rolling spline axle raceway high-efficiency machining method as claimed in claim 1, it is characterised in that:Using dish wheel or Buddha's warrior attendant Roller repairs out machined surface in the circumferential wall of emery wheel.
  3. 3. rolling spline axle raceway high-efficiency machining method as claimed in claim 1, it is characterised in that:Two of the emery wheel add Once repair shaping in work face.
CN201710732210.3A 2017-08-24 2017-08-24 A kind of rolling spline axle raceway high-efficiency machining method Pending CN107498398A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710732210.3A CN107498398A (en) 2017-08-24 2017-08-24 A kind of rolling spline axle raceway high-efficiency machining method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710732210.3A CN107498398A (en) 2017-08-24 2017-08-24 A kind of rolling spline axle raceway high-efficiency machining method

Publications (1)

Publication Number Publication Date
CN107498398A true CN107498398A (en) 2017-12-22

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710732210.3A Pending CN107498398A (en) 2017-08-24 2017-08-24 A kind of rolling spline axle raceway high-efficiency machining method

Country Status (1)

Country Link
CN (1) CN107498398A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109759910A (en) * 2019-03-28 2019-05-17 重庆齿轮箱有限责任公司 A kind of step grinding method of ultra-wide raceway
CN110253434A (en) * 2019-07-09 2019-09-20 中国航发哈尔滨东安发动机有限公司 A kind of grinding processing method of internal rotor part type face precision
CN112589608A (en) * 2020-12-09 2021-04-02 陕西涵阳机械有限责任公司 Grinding process of ball spline shaft raceway
CN114473645A (en) * 2022-02-18 2022-05-13 西北轴承有限公司 High-speed high-precision machining method and device for double-row cylindrical roller bearing raceway and application

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000326195A (en) * 1999-05-24 2000-11-28 Toyo Advanced Technologies Co Ltd Grinding method for annular groove
CN1868669A (en) * 2006-06-29 2006-11-29 贵州群建齿轮有限公司 Method for machining small-diameter centering rectangular spline shaft
CN101020296A (en) * 2007-03-12 2007-08-22 大连高金数控集团有限公司 Rolling linear track grinding process
CN101168240A (en) * 2007-11-13 2008-04-30 瓦房店轴承集团有限责任公司 Method for processing two column internal ball tracks by one grinding
CN102463515A (en) * 2010-11-09 2012-05-23 上海欧际柯特回转支承有限公司 One-step form grinding method for double races
CN103302575A (en) * 2013-07-09 2013-09-18 洛阳精密机床有限公司 Third-generation grinding method for outer flange of automotive hub ball bearing

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000326195A (en) * 1999-05-24 2000-11-28 Toyo Advanced Technologies Co Ltd Grinding method for annular groove
CN1868669A (en) * 2006-06-29 2006-11-29 贵州群建齿轮有限公司 Method for machining small-diameter centering rectangular spline shaft
CN101020296A (en) * 2007-03-12 2007-08-22 大连高金数控集团有限公司 Rolling linear track grinding process
CN101168240A (en) * 2007-11-13 2008-04-30 瓦房店轴承集团有限责任公司 Method for processing two column internal ball tracks by one grinding
CN102463515A (en) * 2010-11-09 2012-05-23 上海欧际柯特回转支承有限公司 One-step form grinding method for double races
CN103302575A (en) * 2013-07-09 2013-09-18 洛阳精密机床有限公司 Third-generation grinding method for outer flange of automotive hub ball bearing

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
范国宝等: "花键轴的高效率加工方法", 《机械制造》 *
邓小荣: "用万能工具磨床精加工矩形花键轴的定心内径", 《机械制造》 *

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109759910A (en) * 2019-03-28 2019-05-17 重庆齿轮箱有限责任公司 A kind of step grinding method of ultra-wide raceway
CN110253434A (en) * 2019-07-09 2019-09-20 中国航发哈尔滨东安发动机有限公司 A kind of grinding processing method of internal rotor part type face precision
CN112589608A (en) * 2020-12-09 2021-04-02 陕西涵阳机械有限责任公司 Grinding process of ball spline shaft raceway
CN112589608B (en) * 2020-12-09 2023-08-01 陕西涵阳机械有限责任公司 Grinding technology for ball spline shaft roller path
CN114473645A (en) * 2022-02-18 2022-05-13 西北轴承有限公司 High-speed high-precision machining method and device for double-row cylindrical roller bearing raceway and application

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SE01 Entry into force of request for substantive examination
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Application publication date: 20171222