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CN106271994A - A kind of bidirectional grinding machine - Google Patents

A kind of bidirectional grinding machine Download PDF

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Publication number
CN106271994A
CN106271994A CN201610681190.7A CN201610681190A CN106271994A CN 106271994 A CN106271994 A CN 106271994A CN 201610681190 A CN201610681190 A CN 201610681190A CN 106271994 A CN106271994 A CN 106271994A
Authority
CN
China
Prior art keywords
emery wheel
grinding machine
clamping device
driving
bidirectional grinding
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
CN201610681190.7A
Other languages
Chinese (zh)
Inventor
王和清
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.)
JILIN DAHUA MACHINE MANUFACTURING Co Ltd
Original Assignee
JILIN DAHUA MACHINE 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 JILIN DAHUA MACHINE MANUFACTURING Co Ltd filed Critical JILIN DAHUA MACHINE MANUFACTURING Co Ltd
Priority to CN201610681190.7A priority Critical patent/CN106271994A/en
Publication of CN106271994A publication Critical patent/CN106271994A/en
Pending legal-status Critical Current

Links

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
    • B24B27/0076Other grinding machines or devices grinding machines comprising two or more grinding tools
    • 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
    • B24B27/0084Other grinding machines or devices the grinding wheel support being angularly adjustable
    • 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
    • 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
    • B24B47/10Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
    • B24B47/12Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
    • 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
    • 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
    • B24B9/00Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)

Abstract

The invention discloses a kind of bidirectional grinding machine, including frame, it is installed on described frame and for clamping the clamping device of workpiece and for the grasping drive unit driving described clamping device to rotate, also include multiple emery wheel for grinding work piece, for driving multiple feed drive units of multiple described emery wheel feeding respectively and for the multiple device of rotation driving driving multiple described emery wheel to rotate respectively, and multiple described device of rotation driving can control the rotation direction of multiple described emery wheel respectively.The rotation direction that can make part emery wheel is identical with the rotation direction of clamping device, the rotation direction of part emery wheel is contrary with the rotation direction of clamping device, formed due to hole or groove relative to the digonous entering surface in succession becoming each emery wheel rotated and leave face, both direction replaces grinding, the burr of two inclines can be concurrently disinfected, improve work efficiency and workpiece quality.

Description

A kind of bidirectional grinding machine
Technical field
The present invention relates to field of machining, particularly relate to a kind of bidirectional grinding machine.
Background technology
During machining, grinding application is relatively broad, for processing the surfaces externally and internally of workpiece, reduces table Surface roughness.Existing milling drum, generally comprises frame, the clamping device being installed on frame and an emery wheel, and clamping is good to be added After work workpiece, drive clamping device to rotate, control emery wheel simultaneously and near the surface of workpiece and rotate, for removing surface of the work Burr.Particular with hole or the workpiece of groove, owing to hole or groove can form seamed edge at surface of the work, can be gone by grinding Remove.But owing to direction of rotation is always maintained at unanimously, can only remove the burr of a rib on totally digonous, opposite side is difficult To remove, affect workpiece quality.
Therefore, the milling drum how providing a kind of burr that can concurrently disinfect two inclines is that those skilled in the art are current The technical issues that need to address.
Summary of the invention
It is an object of the invention to provide a kind of bidirectional grinding machine, it is possible to concurrently disinfect the burr of two inclines, improve work effect Rate and workpiece quality.
For solving above-mentioned technical problem, the present invention provides a kind of bidirectional grinding machine, including frame, is installed on described frame also For clamping the clamping device of workpiece and for the grasping drive unit driving described clamping device to rotate, also include multiple for The emery wheel of grinding work piece, for driving multiple feed drive units of multiple described emery wheel feeding and many for driving respectively respectively Multiple device of rotation driving that individual described emery wheel rotates, and multiple described device of rotation driving can control corresponding described sand respectively The rotation direction of wheel.
Preferably, described device of rotation driving specially rotates servomotor, and the outfan of described rotation servomotor is even Connect the center of described emery wheel one side end face.
Preferably, described grasping drive unit specially clamps servomotor.
Preferably, described clamping device is specially scroll chuck.
Preferably, described device of rotation driving is arranged at the described emery wheel side away from described clamping device.
Preferably, including two described emery wheels, two described feed drive units and two described device of rotation driving.
Preferably, described feed drive unit includes two feed servo motors, turning of a described feed servo motor Axle is parallel to the pivot center of described clamping device, and the rotating shaft of another described feed servo motor is perpendicular to described clamping device Pivot center, two described feed servo motors connect same described emery wheel by pinion and rack respectively.
Preferably, described feed drive unit includes two hydraulic cylinders, and the telescopic direction of a described hydraulic cylinder is parallel to The pivot center of described clamping device, the telescopic direction of another described hydraulic cylinder is perpendicular to the rotary shaft of described clamping device Line, the piston rod of two described hydraulic cylinders connects same described emery wheel.
Preferably, described emery wheel is installed on described support by angle regulator, and described angle regulator can be adjusted Angle between pivot center and the pivot center of described clamping device of whole described emery wheel.
Preferably, described angle regulator is specially self-locking hinge.
The present invention provide bidirectional grinding machine, including frame, be installed on frame and for clamp workpiece clamping device and For the grasping drive unit driving clamping device to rotate, also include multiple emery wheel for grinding work piece, for driving respectively Multiple feed drive units of multiple emery wheel feedings and for the multiple device of rotation driving driving multiple emery wheel to rotate respectively, and Multiple device of rotation driving can control the rotation direction of multiple emery wheel respectively.Rotation direction and the clamping of part emery wheel can be made The rotation direction of device is identical, and the rotation direction of part emery wheel and the rotation direction of clamping device are conversely, because hole or groove and shape Become relative to the digonous entering surface in succession becoming each emery wheel rotated with leave face, both direction replaces grinding, it is possible to simultaneously Remove the burr of two inclines, improve work efficiency and workpiece quality.
Accompanying drawing explanation
Fig. 1 is the schematic front view of a kind of detailed description of the invention of bidirectional grinding machine provided by the present invention;
Fig. 2 be bidirectional grinding machine provided by the present invention a kind of detailed description of the invention in the side-looking of a kind of duty show It is intended to;
Fig. 3 be bidirectional grinding machine provided by the present invention a kind of detailed description of the invention in the side-looking of another kind of duty Schematic diagram;
Fig. 4 is the schematic side view of the another kind of detailed description of the invention of bidirectional grinding machine provided by the present invention;
Fig. 5 be bidirectional grinding machine provided by the present invention still another detailed description of the invention in the master of a kind of duty Depending on schematic diagram;
Fig. 6 be bidirectional grinding machine provided by the present invention still another detailed description of the invention in another kind of duty Schematic front view.
Detailed description of the invention
The core of the present invention is to provide a kind of bidirectional grinding machine, it is possible to concurrently disinfect the burr of two inclines, improves work effect Rate and workpiece quality.
In order to make those skilled in the art be more fully understood that the present invention program, below in conjunction with the accompanying drawings and detailed description of the invention The present invention is described in further detail.
The master that refer to a kind of detailed description of the invention that Fig. 1 to Fig. 4, Fig. 1 are bidirectional grinding machine provided by the present invention regards Schematic diagram;Fig. 2 be bidirectional grinding machine provided by the present invention a kind of detailed description of the invention in the side-looking of a kind of duty show It is intended to;Fig. 3 be bidirectional grinding machine provided by the present invention a kind of detailed description of the invention in the side-looking of another kind of duty show It is intended to;Fig. 4 is the schematic side view of the another kind of detailed description of the invention of bidirectional grinding machine provided by the present invention.
The bidirectional grinding machine that the specific embodiment of the invention provides, including frame 1, clamping device 2 and that is installed on frame 1 Grasping drive unit 3, clamping device 2 is used for clamping workpiece 7, and grasping drive unit is used for driving clamping device 2 to rotate.Also include Multiple emery wheels 4 for grinding work piece 7, with multiple feed drive units 5 and multiple device of rotation driving of emery wheel 4 quantity Matching 6, feed drive unit 5 is for driving the feeding of corresponding emery wheel 4, and device of rotation driving 6 is corresponding for driving The rotation of emery wheel 4, and multiple device of rotation driving 6 can control the rotation direction of corresponding emery wheel 4 respectively.
Specifically, device of rotation driving 6 can be to rotate servomotor, and the outfan rotating servomotor connects emery wheel 4 The center of one side end face, grasping drive unit 3 specially clamps servomotor, and the outfan of clamping servomotor connects clamping dress Putting 2, clamping device 2 is specially scroll chuck, it is possible to use such as other driving means such as hydraulic motors.
By controlling device of rotation driving 6, it is possible to make the rotation direction of part sand 4 and the rotation direction phase of clamping device 2 With, the rotation direction of part emery wheel 4 is contrary with the rotation direction of clamping device 2, i.e. the rotation direction of two parts emery wheel 4 is contrary. Formed due to hole or groove relative to the digonous entering surface in succession becoming each emery wheel 4 rotated and leave face, both direction is handed over For grinding, it is possible to concurrently disinfect the burr of two inclines, improve work efficiency and workpiece quality.In accompanying drawing, workpiece 7 has hatching Part is the entity of workpiece 7, and blank parts is the hole on workpiece 7 or groove.
In the bidirectional grinding machine that the specific embodiment of the invention provides, both can process the outer surface of workpiece 7, it is possible to processing The inner surface of workpiece 7, when processing inner surface, in order to prevent interfering, can be arranged at emery wheel 4 away from folder by device of rotation driving 6 Hold the side of device 2, i.e. device of rotation driving 6 and grasping drive unit 3 and lay respectively at the both sides of workpiece 7.Meanwhile, each emery wheel 4 are separated from each other, and prevent from interfering.
Specifically, 4, two feed drive units 5 of two emery wheels and two device of rotation driving 6 can be set, it is possible to set Put 4, three feed drive units 5 of three emery wheels and three device of rotation driving 6.The quantity of emery wheel 4 is adjusted according to practical situation With position is set, all within protection scope of the present invention
In the bidirectional grinding machine that the specific embodiment of the invention provides, feed drive unit 5 can have various ways, Two feed servo motors can be included, the shaft parallel of a feed servo motor in the pivot center of clamping device 2, another The rotating shaft of individual feed servo motor is perpendicular to the pivot center of clamping device 2, and two feed servo motors pass through gear teeth respectively Bar mechanism connects same emery wheel 4, it is achieved the feeding in emery wheel 4 both direction.
Can also include two hydraulic cylinders, the telescopic direction of a hydraulic cylinder is parallel to the pivot center of clamping device 2, separately The telescopic direction of one hydraulic cylinder is perpendicular to the pivot center of clamping device 2, and the piston rod of two hydraulic cylinders connects same sand Wheel 4, it is achieved the feeding in emery wheel 4 both direction.
On the basis of the bidirectional grinding machine that above-mentioned each detailed description of the invention provides, emery wheel 4 grinding taper surface can be made, please join Examine a kind of duty in still another detailed description of the invention that Fig. 5 and Fig. 6, Fig. 5 are bidirectional grinding machine provided by the present invention Schematic front view;Fig. 6 be bidirectional grinding machine provided by the present invention still another detailed description of the invention in another kind of work The schematic front view of state.Two figures are respectively processing conical external circle and the schematic diagram of cone-shaped inner hole.
Emery wheel 4 is installed on support by angle regulator, angle regulator can adjust the pivot center of emery wheel 4 with Angle between the pivot center of clamping device 2.Specifically, angle regulator can be self-locking hinge, can be other classes The articulated mounting of type, all within protection scope of the present invention..
Above bidirectional grinding machine provided by the present invention is described in detail.Specific case used herein is to this Principle and the embodiment of invention are set forth, the explanation of above example be only intended to help to understand the method for the present invention and Its core concept.It should be pointed out that, for those skilled in the art, in the premise without departing from the principle of the invention Under, it is also possible to the present invention is carried out some improvement and modification, and these improve and modify the protection also falling into the claims in the present invention In the range of.

Claims (10)

1. a bidirectional grinding machine, including frame (1), is installed on described frame (1) and is used for clamping the clamping device of workpiece (7) (2) and be used for the grasping drive unit (3) driving described clamping device (2) to rotate, it is characterised in that also include multiple for grinding The emery wheel (4) of turning work piece (7), for driving multiple feed drive units (5) of multiple described emery wheel (4) feeding respectively and being used for Drive multiple device of rotation driving (6) that multiple described emery wheel (4) rotates, and multiple described device of rotation driving (6) energy respectively Enough rotation directions controlling corresponding described emery wheel (4) respectively.
Bidirectional grinding machine the most according to claim 1, it is characterised in that described device of rotation driving (6) is specially and rotates Servomotor, the outfan of described rotation servomotor connects the center of described emery wheel (4) side end face.
Bidirectional grinding machine the most according to claim 2, it is characterised in that described grasping drive unit (3) is specially clamping Servomotor.
Bidirectional grinding machine the most according to claim 3, it is characterised in that described clamping device (2) is specially scroll chuck.
Bidirectional grinding machine the most according to claim 4, it is characterised in that described device of rotation driving (6) is arranged at described Emery wheel (4) is away from the side of described clamping device (2).
Bidirectional grinding machine the most according to claim 5, it is characterised in that include two described emery wheels (4), enter described in two To driving means (5) and two described device of rotation driving (6).
Bidirectional grinding machine the most according to claim 1, it is characterised in that described feed drive unit (5) includes that two are entered To servomotor, the shaft parallel of a described feed servo motor in the pivot center of described clamping device (2), another institute The rotating shaft stating feed servo motor is perpendicular to the pivot center of described clamping device (2), and two described feed servo motors are respectively Same described emery wheel (4) is connected by pinion and rack.
Bidirectional grinding machine the most according to claim 1, it is characterised in that described feed drive unit (5) includes two liquid Cylinder pressure, the telescopic direction of a described hydraulic cylinder is parallel to the pivot center of described clamping device (2), another described hydraulic cylinder Telescopic direction be perpendicular to the pivot center of described clamping device (2), the piston rod of two described hydraulic cylinders connects same institute State emery wheel (4).
9. according to the bidirectional grinding machine described in claim 1 to 8 any one, it is characterised in that described emery wheel (4) passes through angle Adjusting means is installed on described support, and described angle regulator can adjust the pivot center of described emery wheel (4) and described folder Hold the angle between the pivot center of device (2).
Bidirectional grinding machine the most according to claim 9, it is characterised in that described angle regulator is specially self-locking Hinge.
CN201610681190.7A 2016-08-17 2016-08-17 A kind of bidirectional grinding machine Pending CN106271994A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610681190.7A CN106271994A (en) 2016-08-17 2016-08-17 A kind of bidirectional grinding machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610681190.7A CN106271994A (en) 2016-08-17 2016-08-17 A kind of bidirectional grinding machine

Publications (1)

Publication Number Publication Date
CN106271994A true CN106271994A (en) 2017-01-04

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Country Status (1)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106926077A (en) * 2017-04-14 2017-07-07 无锡威孚马山油泵油嘴有限公司 A kind of oil nozzle couple cross grinding frock and its grinding process
CN107378658A (en) * 2017-08-31 2017-11-24 中山市程博工业产品设计有限公司 A dual tool grinding device
CN111702625A (en) * 2020-06-24 2020-09-25 盐城工学院 On-line high-precision intelligent grinding device and method for cold welding layer of wind turbine generator journal
CN113649919A (en) * 2021-08-18 2021-11-16 陈灵芝 Workpiece polishing angle control and adjustment mechanism

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1276750A (en) * 1997-11-03 2000-12-13 Hh专利股份有限公司 Method for sanding surfaces on items
KR20110098627A (en) * 2010-02-26 2011-09-01 나카무라 토메 세이미쓰고교 가부시키가이샤 Chamfering Device of Disk Work
CN202985284U (en) * 2012-12-31 2013-06-12 深圳山源电器股份有限公司 All-angle bidirectional-port deburring machine
CN203712444U (en) * 2014-01-06 2014-07-16 广州敏惠汽车零部件有限公司 Dynamic burr removal machine
CN104759963A (en) * 2015-04-16 2015-07-08 广东意维高玻璃技术有限公司 Integrated grinding mechanism for plate glass
CN105234759A (en) * 2015-10-14 2016-01-13 苏州新协力特种工业模板有限公司 Steel plate side end surface edge mill

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1276750A (en) * 1997-11-03 2000-12-13 Hh专利股份有限公司 Method for sanding surfaces on items
KR20110098627A (en) * 2010-02-26 2011-09-01 나카무라 토메 세이미쓰고교 가부시키가이샤 Chamfering Device of Disk Work
CN202985284U (en) * 2012-12-31 2013-06-12 深圳山源电器股份有限公司 All-angle bidirectional-port deburring machine
CN203712444U (en) * 2014-01-06 2014-07-16 广州敏惠汽车零部件有限公司 Dynamic burr removal machine
CN104759963A (en) * 2015-04-16 2015-07-08 广东意维高玻璃技术有限公司 Integrated grinding mechanism for plate glass
CN105234759A (en) * 2015-10-14 2016-01-13 苏州新协力特种工业模板有限公司 Steel plate side end surface edge mill

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106926077A (en) * 2017-04-14 2017-07-07 无锡威孚马山油泵油嘴有限公司 A kind of oil nozzle couple cross grinding frock and its grinding process
CN106926077B (en) * 2017-04-14 2018-11-16 无锡威孚马山油泵油嘴有限公司 A kind of oil nozzle couple cross grinding tooling and its grinding process
CN107378658A (en) * 2017-08-31 2017-11-24 中山市程博工业产品设计有限公司 A dual tool grinding device
CN111702625A (en) * 2020-06-24 2020-09-25 盐城工学院 On-line high-precision intelligent grinding device and method for cold welding layer of wind turbine generator journal
CN113649919A (en) * 2021-08-18 2021-11-16 陈灵芝 Workpiece polishing angle control and adjustment mechanism

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Application publication date: 20170104