CN110385628A - Bearing roller grinding attachment - Google Patents

Bearing roller grinding attachment Download PDF

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Publication number
CN110385628A
CN110385628A CN201910518540.1A CN201910518540A CN110385628A CN 110385628 A CN110385628 A CN 110385628A CN 201910518540 A CN201910518540 A CN 201910518540A CN 110385628 A CN110385628 A CN 110385628A
Authority
CN
China
Prior art keywords
adjustment mechanism
planker
vertical
position adjustment
guideway
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
CN201910518540.1A
Other languages
Chinese (zh)
Inventor
王忠明
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.)
Zhejiang Chengben Bearing Roller Co Ltd
Original Assignee
Zhejiang Chengben Bearing Roller 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 Zhejiang Chengben Bearing Roller Co Ltd filed Critical Zhejiang Chengben Bearing Roller Co Ltd
Priority to CN201910518540.1A priority Critical patent/CN110385628A/en
Publication of CN110385628A publication Critical patent/CN110385628A/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
    • B24B27/00Other grinding 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
    • B24B27/00Other grinding machines or devices
    • B24B27/0092Grinding attachments for lathes or the like
    • 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
    • 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
    • B24B47/00Drives or gearings; Equipment therefor
    • B24B47/20Drives or gearings; Equipment therefor relating to feed movement

Abstract

The invention discloses a kind of bearing roller abrasive machining devices, feature is with workpiece adjustment mechanism, workpiece adjustment mechanism includes lateral position and angle, vertical position and angle-adjusting mechanism, tool feeding mechanism, transverse direction and vertical position adjustment mechanism all include guideway, planker, screw pair and motor, the guide rail of three mechanisms is arranged with it axially along lathe coordinate system X, Y and Z-direction, lateral angles adjustment mechanism includes stand, stand includes being transversely mounted portion and vertical supporting portion, and the portion of being transversely mounted is installed on cross slide and can be for the relative rotation;X and Y-axis guide rail are installed on lathe bed, and Z axis guide rail is installed on vertical supporting portion;Vertical angle-adjusting mechanism includes swivel plate, and swivel plate is installed on vertical planker and can be for the relative rotation;Work spindle mechanism is installed on swivel plate, so that workpiece lateral position and angle, vertical position and adjustable angle, solve the problems, such as to cannot achieve convex, concave spherical surface and plane grinding is general, and improve machining accuracy.

Description

Bearing roller grinding attachment
Technical field
The invention belongs to grinding equipment, especially related with a kind of bearing roller grinding attachment.
Background technique
There are convex spherical, plane and concave spherical surface diversified forms in bearing roller end face, and traditional abrasive machining device can only be directed to The spherical surface that a kind of end pattern is not available same grinding attachment and is applicable in different end patterns, and processes be easy to exist compared with Big error of curvature, machining accuracy be not relatively high.
Summary of the invention
The purpose of the present invention aim to solve the problem that existing bearing roller cross grinding processing unit (plant) can not convex spherical, concave spherical surface and The problem that plane is general and spherical surface machining accuracy is not high, provide one kind be able to achieve convex spherical, concave spherical surface and plane it is general and The high bearing roller abrasive machining device of machining accuracy.
For this purpose, the invention adopts the following technical scheme: bearing roller abrasive machining device, including lathe bed, cutter spindle Mechanism, tool feeding mechanism and work spindle mechanism, tool feeding mechanism include the guideway for being installed on lathe bed, by guideway branch The tool feeding planker and driving planker of support sliding guiding mobile screw pair and motor, the guide rail slide block and screw rod of guideway Screw rod sliding block in pair is all fixedly connected with tool feeding planker, and cutter spindle mechanism is moved by tool feeding planker supporting drive Dynamic, it is characterized in that: the abrasive machining device further includes workpiece adjustment mechanism, workpiece adjustment mechanism includes lateral position adjustment Mechanism, lateral angles adjustment mechanism, vertical position adjustment mechanism and vertical angle-adjusting mechanism, the lateral position adjustment mechanism It all include guideway, by the screw rod of the guideway planker for supporting sliding to be oriented to and driving planker movement with vertical position adjustment mechanism Secondary and motor, the screw rod sliding block on the guide rail slide block and screw pair of guideway are all fixedly connected with planker, tool feeding mechanism, cross It is fixedly mounted in such a way that it is arranged axially along lathe coordinate system X-axis and Y direction to the guide rail of position adjusting mechanism guideway In lathe bed, lateral angles adjustment mechanism includes the stand being installed on the adjustment mechanism planker of lateral position, and stand includes laterally pacifying Dress portion and vertical supporting portion, the portion that is transversely mounted are fastened and fixed by screw with lateral position adjustment mechanism planker and can be vertical around one Axis is rotated relative to lateral position adjustment mechanism planker;The guide rail of vertical position adjustment mechanism guideway is sat with it axially along lathe The mode of mark system Z-direction arrangement is fixedly installed in the vertical supporting portion;Vertical angle-adjusting mechanism includes tight by screw Admittedly being fixedly installed in the swivel plate on vertical position adjustment mechanism planker, swivel plate can be around a lateral shaft relative to vertical position tune The rotation of complete machine structure planker;Work spindle mechanism is installed on swivel plate.
As supplement to above-mentioned technical proposal and perfect, the invention also includes following technical characteristics.
Described be transversely mounted on portion and swivel plate all offers centre bore and circular arc long slot hole, centre bore and circular arc long slot hole With one heart, the positioning pin work for being threaded onto centre bore is fitted on the planker of lateral position adjustment mechanism and vertical position adjustment mechanism For the vertical axis and lateral shaft, it is fastened and fixed and described is transversely mounted portion and the screw of swivel plate is threaded onto circular arc elongated slot Hole.
The cutter spindle mechanism uses electro spindle mechanism.
The work spindle mechanism uses magnechuck collet.
The present invention can achieve following the utility model has the advantages that laterally realizing that workpiece is lateral with vertical position adjustment mechanism by setting It is adjustable with lifting position, by the way that concentric rotation is arranged in being transversely mounted on portion and the swivel plate supported by stand vertical portion for stand Centre bore and circular arc long slot hole are filled, realizes that the work spindle mechanism axis lateral angles being installed on swivel plate and vertical angle can With adjustment, to realize that the relative position of cylinder grinding wheel axis and rolling element axis of workpiece and angle can freely adjust, it is able to achieve Convex spherical, concave spherical surface and plane grinding are general, and workpiece spherical surface to be processed and cylinder grinding wheel is made to realize two cutting blade surfaces Fit closely, improve machining accuracy.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention.
Fig. 2 is structural schematic diagram of the invention.
Specific embodiment
Specific embodiments of the present invention will be described in detail with reference to the accompanying drawing, and described embodiment is only to this The description and interpretation of innovation and creation do not constitute unique restriction to the invention.
As shown in Figure 1, the present invention include lathe bed 1, cutter spindle mechanism 3, tool feeding mechanism 2, work spindle mechanism 10, Workpiece adjustment mechanism and workpiece support mechanism.Tool feeding mechanism 2 includes the guideway for being installed on lathe bed, is supported and slided by guideway It moves the tool feeding planker of guiding and drives the screw pair and motor of planker movement, on the guide rail slide block and screw pair of guideway Screw rod sliding block is all fixedly connected with tool feeding planker, and cutter spindle mechanism includes the support base of electro spindle and supporting electric main shaft, Support base is installed on tool feeding planker and is moved by tool feeding planker supporting drive, and cylinder grinding wheel 4 is installed on electro spindle.Workpiece Adjustment mechanism includes lateral position adjustment mechanism 7, lateral angles adjustment mechanism, vertical position adjustment mechanism 13 and vertical angle tune Complete machine structure.Lateral position adjustment mechanism and vertical position adjustment mechanism all include guideway, support sliding guiding by guideway The screw pair and motor of planker and driving planker movement, the guide rail slide block of guideway and the screw rod sliding block of screw pair are all solid with planker Fixed connection.The guide rail of the guideway of tool feeding mechanism and lateral position adjustment mechanism is with it axially along lathe coordinate system X-axis and Y The mode of axis direction arrangement is fixedly installed in lathe bed.Lateral angles adjustment mechanism includes being installed on lateral position adjustment mechanism planker On stand, stand includes being transversely mounted portion 8 and vertical supporting portion 12, and it is logical to be transversely mounted portion and lateral position adjustment mechanism planker Screw is crossed to be fastened and fixed and can be for the relative rotation around a vertical axis.The guide rail of vertical position adjustment mechanism guideway with its axially along The mode of lathe coordinate system Z-direction arrangement is fixedly installed in the vertical supporting portion;Vertical angle-adjusting mechanism includes passing through Screw is fastened and fixed the swivel plate 11 being installed on vertical position adjustment mechanism planker, swivel plate 11 can around a lateral shaft relative to The rotation of vertical position adjustment mechanism planker.Work spindle mechanism 10 is installed on swivel plate 11.Work spindle mechanism is inhaled using electromagnetism Magnechuck collet is fixed on by magnetic in disc clamp head, 5 one end of workpiece.Workpiece support mechanism includes that installation is transversely mounted portion 8 Vertical supporting plate 15 and the cross-brace plate 14 for being installed on swivel plate 11, the supporting section of cross-brace plate 14 and vertical supporting plate 15 Offer identical supporting groove corresponding with Workpiece periphery face.
Described be transversely mounted on portion and swivel plate all offers centre bore 6 and circular arc long slot hole 9, centre bore and circular arc elongated slot Hole is concentric, and the positioning pin for being threaded onto centre bore is fitted on the planker of lateral position adjustment mechanism and vertical position adjustment mechanism As the vertical axis and lateral shaft, being fastened and fixed the screw for being transversely mounted portion and swivel plate, to be threaded onto circular arc long Slot.

Claims (2)

1. bearing roller abrasive machining device, including lathe bed, cutter spindle mechanism, tool feeding mechanism and work spindle machine Structure, tool feeding mechanism include the guideway for being installed on lathe bed, by guideway support sliding guiding tool feeding planker and The screw rod sliding block of the screw pair and motor for driving planker mobile, the guide rail slide block of guideway and screw pair all with tool feeding planker It is fixedly connected, cutter spindle mechanism is mobile by tool feeding planker supporting drive, it is characterised in that: the abrasive machining device It further include workpiece adjustment mechanism, workpiece adjustment mechanism includes lateral position adjustment mechanism, lateral angles adjustment mechanism, vertical position Adjustment mechanism and vertical angle-adjusting mechanism, the lateral position adjustment mechanism and vertical position adjustment mechanism all include guide rail Planker secondary, that sliding guiding is supported by guideway and the screw pair and motor for driving planker mobile, the guide rail slide block of guideway It is all fixedly connected with planker with the screw rod sliding block of screw pair, the guideway of tool feeding mechanism and lateral position adjustment mechanism is led Rail is fixedly installed in lathe bed, lateral angles adjustment mechanism packet in such a way that it is arranged axially along lathe coordinate system X-axis and Y direction Stand is included, stand includes being transversely mounted portion and vertical supporting portion, is transversely mounted the planker in portion Yu the lateral position adjustment mechanism It is fastened and fixed by screw and can be for the relative rotation around a vertical axis;The guide rail of the guideway of the vertical position adjustment mechanism with It is fixedly installed in the vertical supporting portion axially along the mode of lathe coordinate system Z-direction arrangement;Vertical angle-adjusting mechanism Including being fastened and fixed the swivel plate being installed on the planker of vertical position adjustment mechanism by screw, swivel plate can be around a lateral shaft Planker relative to vertical position adjustment mechanism rotates;Work spindle mechanism is installed on the swivel plate.
2. bearing roller abrasive machining device according to claim 1, it is characterised in that: described to be transversely mounted portion and rotation Centre bore and circular arc long slot hole are all offered on rotating plate, centre bore and circular arc long slot hole are concentric, lateral position adjustment mechanism and perpendicular The positioning pin for being threaded onto centre bore is fitted on the planker of position adjusting mechanism as the vertical axis and lateral shaft, tightly Gu being transversely mounted portion described in fixed and the screw of swivel plate being threaded onto circular arc long slot hole.
CN201910518540.1A 2019-06-15 2019-06-15 Bearing roller grinding attachment Pending CN110385628A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910518540.1A CN110385628A (en) 2019-06-15 2019-06-15 Bearing roller grinding attachment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910518540.1A CN110385628A (en) 2019-06-15 2019-06-15 Bearing roller grinding attachment

Publications (1)

Publication Number Publication Date
CN110385628A true CN110385628A (en) 2019-10-29

Family

ID=68285536

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201910518540.1A Pending CN110385628A (en) 2019-06-15 2019-06-15 Bearing roller grinding attachment

Country Status (1)

Country Link
CN (1) CN110385628A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111136522A (en) * 2019-12-25 2020-05-12 上海复合材料科技有限公司 Auxiliary grinding device suitable for glue joint assembly of solar wing cell array substrate
CN112276722A (en) * 2020-11-23 2021-01-29 成艳秋 Joint processing method after cutting of EPS foam lines of building decoration material
CN112873049A (en) * 2021-04-29 2021-06-01 四川力源精工科技有限公司 Grinding mechanism and composite grinding machine
CN112975641A (en) * 2021-02-08 2021-06-18 华中科技大学 Wafer edge grinding method and device

Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2062668A1 (en) * 1969-12-27 1971-08-26 Nippon Seiko Kk Numerically controlled lathe
KR200331461Y1 (en) * 2003-07-31 2003-11-01 영-민 첸 Five-axis tool grinding machine
CN2838853Y (en) * 2005-06-07 2006-11-22 洛阳轴研科技股份有限公司 Semi-automatic micro-ball bearing ring multipurpose grinding machine
CN2936574Y (en) * 2006-05-26 2007-08-22 新乡市日升数控设备有限公司 Digital control end surface thrust ball bearing channel grinder
CN200970705Y (en) * 2006-07-27 2007-11-07 濮阳贝英数控机械设备有限公司 Grinder for roller bearing external ring rolling way convexity
CN101508039A (en) * 2009-03-02 2009-08-19 长沙哈量凯帅精密机械有限公司 Six-axis five-linkage spiral taper gear cutting machine tool
CN102753304A (en) * 2010-01-26 2012-10-24 Ntn株式会社 Method of manufacturing roller
CN202527932U (en) * 2012-01-19 2012-11-14 沈阳第一机床厂 Turning and grinding center of machine tool
CN203390218U (en) * 2013-06-05 2014-01-15 周忠平 Angle precision adjusting mechanism for automatic lathe
JP2014065132A (en) * 2012-09-27 2014-04-17 Murata Mach Ltd Machine tool, and cutting work mechanism for use in the machine tool
CN105665839A (en) * 2016-03-11 2016-06-15 天津精诚机床股份有限公司 Vertical spiral bevel gear chamfering machine
CN106141822A (en) * 2016-08-26 2016-11-23 马鞍山俊强精密机械设备有限公司 A kind of cutting disc computer controlled grinding machine and method for grinding thereof
CN106514455A (en) * 2016-12-27 2017-03-22 宁夏宝塔石化科技实业发展有限公司 Numerical control grinding machine for processing super large bearing spherical rollers
CN109834522A (en) * 2019-03-29 2019-06-04 芜湖美杰特数控科技有限公司 A kind of five shaft five linkage numerical control tool grinder
CN210307196U (en) * 2019-06-15 2020-04-14 浙江诚本轴承滚子有限公司 Bearing rolling element grinding device

Patent Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2062668A1 (en) * 1969-12-27 1971-08-26 Nippon Seiko Kk Numerically controlled lathe
KR200331461Y1 (en) * 2003-07-31 2003-11-01 영-민 첸 Five-axis tool grinding machine
CN2838853Y (en) * 2005-06-07 2006-11-22 洛阳轴研科技股份有限公司 Semi-automatic micro-ball bearing ring multipurpose grinding machine
CN2936574Y (en) * 2006-05-26 2007-08-22 新乡市日升数控设备有限公司 Digital control end surface thrust ball bearing channel grinder
CN200970705Y (en) * 2006-07-27 2007-11-07 濮阳贝英数控机械设备有限公司 Grinder for roller bearing external ring rolling way convexity
CN101508039A (en) * 2009-03-02 2009-08-19 长沙哈量凯帅精密机械有限公司 Six-axis five-linkage spiral taper gear cutting machine tool
CN102753304A (en) * 2010-01-26 2012-10-24 Ntn株式会社 Method of manufacturing roller
CN202527932U (en) * 2012-01-19 2012-11-14 沈阳第一机床厂 Turning and grinding center of machine tool
JP2014065132A (en) * 2012-09-27 2014-04-17 Murata Mach Ltd Machine tool, and cutting work mechanism for use in the machine tool
CN203390218U (en) * 2013-06-05 2014-01-15 周忠平 Angle precision adjusting mechanism for automatic lathe
CN105665839A (en) * 2016-03-11 2016-06-15 天津精诚机床股份有限公司 Vertical spiral bevel gear chamfering machine
CN106141822A (en) * 2016-08-26 2016-11-23 马鞍山俊强精密机械设备有限公司 A kind of cutting disc computer controlled grinding machine and method for grinding thereof
CN106514455A (en) * 2016-12-27 2017-03-22 宁夏宝塔石化科技实业发展有限公司 Numerical control grinding machine for processing super large bearing spherical rollers
CN109834522A (en) * 2019-03-29 2019-06-04 芜湖美杰特数控科技有限公司 A kind of five shaft five linkage numerical control tool grinder
CN210307196U (en) * 2019-06-15 2020-04-14 浙江诚本轴承滚子有限公司 Bearing rolling element grinding device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111136522A (en) * 2019-12-25 2020-05-12 上海复合材料科技有限公司 Auxiliary grinding device suitable for glue joint assembly of solar wing cell array substrate
CN111136522B (en) * 2019-12-25 2021-02-19 上海复合材料科技有限公司 Auxiliary grinding device suitable for glue joint assembly of solar wing cell array substrate
CN112276722A (en) * 2020-11-23 2021-01-29 成艳秋 Joint processing method after cutting of EPS foam lines of building decoration material
CN112975641A (en) * 2021-02-08 2021-06-18 华中科技大学 Wafer edge grinding method and device
CN112873049A (en) * 2021-04-29 2021-06-01 四川力源精工科技有限公司 Grinding mechanism and composite grinding machine

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