CN104816224B - A kind of six-freedom motion angle grinder - Google Patents
A kind of six-freedom motion angle grinder Download PDFInfo
- Publication number
- CN104816224B CN104816224B CN201510172795.9A CN201510172795A CN104816224B CN 104816224 B CN104816224 B CN 104816224B CN 201510172795 A CN201510172795 A CN 201510172795A CN 104816224 B CN104816224 B CN 104816224B
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- Prior art keywords
- sliding block
- main body
- plate
- motor
- movable
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Classifications
-
- 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
- B24B23/00—Portable grinding machines, e.g. hand-guided; Accessories therefor
- B24B23/02—Portable grinding machines, e.g. hand-guided; Accessories therefor with rotating grinding tools; Accessories therefor
-
- 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
Abstract
The present invention relates to a kind of equipment for grinding, specifically a kind of six-freedom motion angle grinder, including polishing main body, tumbler, move up and down device, move left and right device and movable device.Described polishing main body is arranged on tumbler, and tumbler drives polishing main body Three Degree Of Freedom to rotate using the engagement of spherical gear;Tumbler is arranged on and moved up and down on device, and the effect for moving up and down device is polishing main body is moved up and down;Described moves up and down device installed in moving left and right on device, and the effect for moving left and right device is to make polishing main body side-to-side movement;The described device that moves left and right is arranged on movable device, and the effect for moving forward and backward device is to move forward and backward polishing main body.The present invention is simple in construction, it is possible to achieve six-freedom motion instead of artificial with to polish workpiece, it is to avoid the safety problem that operative's sander is brought, and has saved labour, and automaticity height.
Description
Technical field
The present invention relates to a kind of equipment for grinding, specifically a kind of six-freedom motion angle grinder.
Background technology
Angle grinder is exactly that hardware is ground using disc wheel and elastic grinding wheel, wire wheel of high speed rotation etc.
Cut, cut, derusting, polishing processing.Angle grinder is adapted to cut, ground and brushing metal and stone material, if in such machine
It is upper that suitable annex is installed, it can also be ground and polishing operation.
Conventional angle grinder generally includes a housing, and one is provided with the head of housing is used to be ground workpiece
Or the operation part of grinding, a drive motor for driving the operation part to work is provided with the middle part of housing, in housing
A switch block for being used to switch the drive motor "on" position and off-position is provided with grip part, in switch block
Lower section is provided with an action bars, and operating personnel operates the switch block in housing by action bars.When drive motor is in
During "on" position, the grinding abrasive disk of operation part can be rotated with high speed, once operating personnel's operation is improper, or operation people
Member is unfamiliar with to instrument, and the grinding abrasive disk of rotation is easily to causing human body to damage at a high speed.
In consideration of it, the invention provides a kind of Novel angle grinder, it utilizes spherical gear rotation and the rotation of screw rod so that
Angle grinder can realize six-freedom degree rotate so that replace manually hardware is ground, cut, is derusted, polish add
Work, has saved labour while having ensured personal security, i.e., a kind of six-freedom motion angle grinder.
The content of the invention
In order to make up the deficiencies in the prior art, the invention provides a kind of six-freedom motion angle grinder, to substitute people
Work carries out angle grinder operation, and automaticity is high, ensured personal security and saved labour.
The technical solution adopted for the present invention to solve the technical problems is:A kind of six-freedom motion angle grinder, including beat
Main body, tumbler are ground, device is moved up and down, moves left and right device and movable device.Described polishing main body is arranged on
On tumbler, tumbler is arranged on and moved up and down on device, it is described move up and down device and be arranged on move left and right device
On, the described device that moves left and right is arranged on movable device.Described polishing body front part is provided with emery wheel, and emery wheel is used
Rotating shaft is provided with the middle part of polishing operation, polishing main body, polishing back body, which is provided with flange, flange, is evenly arranged with bolt
Hole.
Described tumbler includes preceding spherical gear, rear spherical gear, swinging mounting, electric pushrod, portable plate, a sliding block
A and sliding block b, described preceding spherical gear one end is provided with flange, and preceding spherical gear is connected with polishing back body by bolt
Connect, described rear spherical gear is intermeshed with preceding spherical gear, rotating shaft is provided with rear spherical gear, described swinging mounting is cylinder
Shape, the anterior rotating shaft with main body of polishing of swinging mounting is connected, and swinging mounting rear portion is connected with the rotating shaft of rear spherical gear, swinging mounting
Effect be will polishing main body linked together with rear spherical gear, described electric pushrod has two, and electric pushrod passes through ball pivot
Chain is symmetrically mounted on swinging mounting, during work, and two electric pushrods are successively moved, and drive swinging mounting to rotate, now, with beating
The preceding spherical gear that mill main body is fixedly connected with is rotated on rear spherical gear, so that drive polishing main body Three Degree Of Freedom to rotate, described work
Cylinder is provided with the middle part of dynamic plate generally cube structure, described portable plate, the cylinder other end is fixedly connected with rear spherical gear, electricity
Dynamic to be connected between push rod bottom and portable plate by bolt, a described sliding block a has two, is symmetrically mounted on portable plate two
Side, a described sliding block b is fixedly mounted in the middle part of portable plate.
The described device that moves up and down includes slide rail, screw rod, movable plate, No. two sliding block a, No. two sliding blocks
B and up and down motor, a described slide rail have two, are symmetrically mounted on a movable plate both sides, and a described screw rod passes through
Bearing block is arranged in the middle part of a movable plate, and described motor up and down is fixedly mounted on a movable plate, up and down electric machine main shaft
It is connected with a screw rod by shaft coupling, a described slide rail is located in a sliding block a, a described screw rod is located at one
In number sliding block b, during work, the dynamic screw rod of motor rotational band is rotated up and down, so as to drive portable plate to move up and down;Described two
Number sliding block a has two, is symmetrically mounted on a movable plate both sides, No. two described sliding block b are fixedly mounted in a movable plate
Portion;The effect for moving up and down device is polishing main body is moved up and down.
The described device that moves left and right includes No. two slide rails, No. two screw rods, No. two movable plates, No. three sliding block a, No. three sliding blocks
B and left and right motor, No. two movable plates include vertical plate and bottom plate, and described vertical plate is installed with two along the vertical direction
Individual No. two slide rails, No. two described screw rods are fixedly mounted between two No. two slide rails, and described left and right motor is fixedly mounted on
Vertical plate side, is connected between left and right motor and No. two screw rods by shaft coupling;No. two described slide rails are located at No. two sliding block a
Interior, No. two described screw rods are located in No. two sliding block b, during work, and left and right motor, which is rotated, drives No. two screw rods to rotate, so as to drive
A number movable plate side-to-side movement, so as to drive the polishing main body side-to-side movement on a movable plate;No. three described sliding block a have two
It is individual, bottom plate both sides are symmetrically mounted on, No. three described sliding block b are fixedly mounted in the middle part of bottom plate;This moves left and right the effect of device
It is to make polishing main body side-to-side movement.
Described movable device includes No. three slide rails, No. three screw rods, fixed plate and front and rear motor, No. three described cunnings
Rail has two, is symmetrically mounted on fixed plate both sides, No. three described screw rods are arranged in the middle part of fixed plate by bearing block, described
Front and rear motor is fixedly mounted in fixed plate, is connected between front and rear motor and No. three screw rods by shaft coupling;Described No. three
Slide rail is located in No. three sliding block a, and No. three described screw rods are located in No. three sliding block b, during work, and front and rear motor, which is rotated, drives No. three
Screw rod is rotated, so as to drive No. two movable plates to move forward and backward, and then drives polishing main body to move forward and backward, the movable device
Effect is to move forward and backward polishing main body.
The beneficial effects of the invention are as follows:
(1) a kind of six-freedom motion angle grinder of the present invention, is engaged using spherical gear and causes main body Three Degree Of Freedom of polishing
Rotate, rotated using screw rod and polishing main body is moved to xyz directions, so that the present invention can be beaten workpiece with six degree of freedom
Mill, instead of artificial, it is to avoid the safety problem that operative's sander is caused, and automaticity is high;
(2) a kind of six-freedom motion angle grinder of the present invention, reasonable in design, principle is simple, is easy to popularization to make
With.
Brief description of the drawings
The present invention is further described with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is a kind of six-freedom motion angle grinder dimensional structure diagram of the present invention;
Fig. 2 is a kind of six-freedom motion angle grinder polishing main body and tumbler structure chart of the present invention;
1. polishing main body in figure, 2. tumblers, 3. move up and down device, and 4. move left and right device, 5. movable dresses
Put, 11. emery wheels, spherical gear before 21., spherical gear after 22., 23. swinging mountings, 24. electric pushrods, 25. portable plates, 26. No. one
Sliding block a, a No. 27. sliding block b, No. 31. slide rails, No. 32. screw rods, No. 33. movable plates, 34. No. two sliding block a, 35. No. two
Sliding block b, about 36. motors, 41. No. two slide rails, 42. No. two screw rods, 43. No. two movable plates, 431. vertical plates, 432. bottom plates,
44. No. three sliding block a, 45. No. three sliding block b, 46. or so motors, 51. No. three slide rails, 52. No. three screw rods, 53. fixed plates, before 54.
Motor afterwards.
Embodiment
In order that the technical means, the inventive features, the objects and the advantages of the present invention are easy to understand, tie below
Conjunction is specifically illustrating, and the present invention is expanded on further.
As depicted in figs. 1 and 2, a kind of six-freedom motion angle grinder of the present invention, including polishing main body 1, rotation
Device 2, move up and down device 3, move left and right device 4 and movable device 5.Described polishing main body 1 is arranged on to rotate and filled
Put on 2, tumbler 2 is arranged on and moved up and down on device 3, it is described move up and down device 3 and be arranged on move left and right device 4
On, the described device 4 that moves left and right is arranged on movable device 5.The described front portion of polishing main body 1 is provided with emery wheel 11,
Emery wheel 11 is used for polishing operation, and the middle part of polishing main body 1 is provided with rotating shaft, and polishing main body 1 rear portion is provided with flange, flange uniformly
It is provided with bolt hole.
Described tumbler 2 includes preceding spherical gear 21, rear spherical gear 22, swinging mounting 23, electric pushrod 24, portable plate
25th, an a sliding block a26 and sliding block b27, described one end of preceding spherical gear 21 is provided with flange, and preceding spherical gear 21 is led with polishing
The rear portion of body 1 is connected by bolt, and described rear spherical gear 22 is intermeshed with preceding spherical gear 21, is provided with rear spherical gear 22
Rotating shaft, described swinging mounting 23 is cylinder, and the anterior rotating shaft with main body 1 of polishing of swinging mounting 23 is connected, swinging mounting 23
Rear portion is connected with the rotating shaft of rear spherical gear 22, and the effect of swinging mounting 23 is that polishing main body 1 and rear spherical gear 22 are connected into one
Rise, described electric pushrod 24 there are two, and electric pushrod 24 is symmetrically mounted on swinging mounting 23 by spherical hinge, during work,
Two electric pushrods 24 are successively moved, and drive swinging mounting 23 to rotate, now, the preceding spherical gear 21 being fixedly connected with polishing main body 1
Rotated on rear spherical gear 22, so that drive polishing main body 1 Three Degree Of Freedom to rotate, the described generally cube knot of portable plate 25
Structure, the described middle part of portable plate 25 is provided with cylinder 251, and the other end of cylinder 251 is fixedly connected with rear spherical gear 22, electric pushrod 24
It is connected between bottom and portable plate 25 by bolt, a described sliding block a26 there are two, is symmetrically mounted on 25 liang of portable plate
Side, a described sliding block b27 is fixedly mounted on the middle part of portable plate 25.
The described device 3 that moves up and down includes slide rail 31, screw rod 32, movable plate 33, No. two sliding blocks
A34, No. two sliding block b35 and up and down motor 36, a described slide rail 31 have two, are symmetrically mounted on 33 liang of a movable plate
Side, a described screw rod 32 is arranged on a middle part of movable plate 33 by bearing block, and described motor up and down 36 is fixedly mounted
On a movable plate 33, the main shaft of motor 36 is connected with a screw rod 32 by shaft coupling up and down, a described slide rail 31
In a sliding block a26, a described screw rod 32 is located in a sliding block b27, during work, and motor 36, which is rotated, up and down drives
A number screw rod 32 is rotated, so as to drive portable plate 25 to move up and down;No. two described sliding block a34 have two, are symmetrically mounted on one
Number both sides of movable plate 33, No. two described sliding block b35 are fixedly mounted on a middle part of movable plate 33;This moves up and down device 3
Effect is polishing main body 1 is moved up and down.
The described device 4 that moves left and right includes No. two slide rails 41, No. two screw rods 42, No. two movable plates 43, No. three sliding blocks
A44, No. three sliding block b45 and left and right motor 46, No. two movable plates 43 include vertical plate 431 and bottom plate 432, and described is vertical
Plate 431 is installed with two No. two slide rails 41 along the vertical direction, and No. two described screw rods 42 are fixedly mounted on two No. two cunnings
Between rail 41, described left and right motor 46 is fixedly mounted on the side of vertical plate 431, leads between left and right motor 46 and No. two screw rods 42
Shaft coupling is crossed to be connected;No. two described slide rails 41 are located in No. two sliding block a34, and No. two described screw rods 42 are located at No. two sliding blocks
In b35, during work, left and right motor 46, which is rotated, drives No. two screw rods 42 to rotate, so that a side-to-side movement of movable plate 33 is driven, from
And drive the side-to-side movement of polishing main body 1 on a movable plate 33;No. three described sliding block a44 have two, are symmetrically mounted on bottom
The both sides of plate 432, No. three described sliding block b45 are fixedly mounted on the middle part of bottom plate 432;The effect for moving left and right device 4 is to make to beat
Grind the side-to-side movement of main body 1.
Described movable device 5 includes No. three slide rails 51, No. three screw rods 52, fixed plate 53 and front and rear motor 54, institute
No. three slide rails 51 stated have two, are symmetrically mounted on the both sides of fixed plate 53, and No. three described screw rods 52 are arranged on by bearing block
The middle part of fixed plate 53, described front and rear motor 54 is fixedly mounted in fixed plate 53, between front and rear motor 54 and No. three screw rods 52
It is connected by shaft coupling;No. three described slide rails 51 are located in No. three sliding block a44, and No. three described screw rods 52 are located at No. three cunnings
In block b45, during work, front and rear motor 54, which is rotated, drives No. three screw rods 52 to rotate, so that drive No. two movable plates 43 to move forward and backward,
And then driving polishing main body 1 to move forward and backward, the effect of the movable device 5 is to move forward and backward polishing main body 1.
During work, the front and rear motion of motor 54 drives No. three screw rods 52 to rotate, so that drive No. two movable plates 43 to move forward and backward,
The motion of left and right motor 46 on No. two movable plates 43 drives No. two screw rods 42 to rotate, so as to drive the fortune of movable plate 33 or so
Dynamic, the motion of motor up and down 36 of a movable plate 33 drives a screw rod 32 to rotate, so as to drive portable plate 25 to move up and down, beats
Main body 1 is ground to be arranged on portable plate 25, with the work of front and rear motor 54, left and right motor 46 and motor 36 up and down, main body 1 of polishing
Forwards, backwards, left and right or above-below direction motion, meanwhile, two electric pushrods 24 are successively moved, and drive swinging mounting 23 to rotate, and are rotated
Support 23, which is rotated, drives forecourt gear 21 to be moved on rear spherical gear 22, so as to drive the polishing main body being connected with preceding spherical gear 21
1 Three Degree Of Freedom is rotated, in the presence of six-freedom degree, and polishing main body 1 is adjusted to suitable position and workpiece is polished.
The basic principles, principal features and advantages of the present invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, the simply explanation present invention of the description in above-described embodiment and specification
Principle, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, and these change and changed
Enter all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent
Define.
Claims (1)
1. a kind of six-freedom motion angle grinder, including polishing main body (1), tumbler (2), move up and down device (3), left and right
Mobile device (4) and movable device (5), it is characterised in that:Described polishing main body (1) is arranged on tumbler (2),
Tumbler (2) is arranged on and moved up and down on device (3), it is described move up and down device (3) and be arranged on move left and right device (4)
On, the described device (4) that moves left and right is arranged on movable device (5);
Described polishing main body (1) front portion, which is provided with the middle part of emery wheel (11), polishing main body (1), is provided with rotating shaft, polishing main body (1)
Rear portion is provided with flange, flange and is evenly arranged with bolt hole;
Described tumbler (2) include preceding spherical gear (21), rear spherical gear (22), swinging mounting (23), electric pushrod (24),
Portable plate (25), a sliding block a (26) and a sliding block b (27), described preceding spherical gear (21) one end are provided with flange, forecourt
Gear (21) is connected with polishing main body (1) rear portion by bolt, and described rear spherical gear (22) and preceding spherical gear (21) is mutual
Rotating shaft is provided with engagement, rear spherical gear (22), described swinging mounting (23) is cylinder, and swinging mounting (23) is anterior with beating
The rotating shaft for grinding main body (1) is connected, and swinging mounting (23) rear portion is connected with the rotating shaft of rear spherical gear (22), described electric pushrod
(24) there are two, electric pushrod (24) is symmetrically mounted on swinging mounting (23) by spherical hinge, described portable plate (25) is whole
Body is cube structure, and cylinder (251), cylinder (251) other end and rear spherical gear are provided with the middle part of described portable plate (25)
(22) it is fixedly connected with, is connected between electric pushrod (24) bottom and portable plate (25) by bolt, a described sliding block a (26)
There are two, be symmetrically mounted on portable plate (25) both sides, a described sliding block b (27) is fixedly mounted in the middle part of portable plate (25);
The described device (3) that moves up and down includes slide rail (31), screw rod (32), movable plate (33), No. two cunnings
Block a (34), No. two sliding block b (35) and motor (36) up and down, a described slide rail (31) have two, are symmetrically mounted on a shifting
Dynamic plate (33) both sides, a described screw rod (32) is arranged in the middle part of a movable plate (33) by bearing block, it is described above and below
Motor (36) is fixedly mounted on a movable plate (33), and motor (36) main shaft passes through shaft coupling phase with a screw rod (32) up and down
Connection, a described slide rail (31) is located in a sliding block a (26), and a described screw rod (32) is located at a sliding block b
(27) in, No. two described sliding block a (34) have two, are symmetrically mounted on movable plate (33) both sides, No. two described sliding block b
(35) it is fixedly mounted in the middle part of a movable plate (33);
The described device (4) that moves left and right includes No. two slide rails (41), No. two screw rods (42), No. two movable plates (43), No. three cunnings
Block a (44), No. three sliding block b (45) and left and right motor (46), No. two movable plates (43) include vertical plate (431) and bottom plate
(432), described vertical plate (431) is installed with two No. two slide rails (41), No. two described screw rods along the vertical direction
(42) it is fixedly mounted between two No. two slide rails (41), described left and right motor (46) is fixedly mounted on vertical plate (431) one
Side, is connected between left and right motor (46) and No. two slide rails (41) by shaft coupling;No. two described slide rails (41) are located at No. two
In sliding block a (34), No. two described screw rods (42) are located in No. two sliding block b (35);No. three described sliding block a (44) have two,
Bottom plate (432) both sides are symmetrically mounted on, No. three described sliding block b (45) are fixedly mounted in the middle part of bottom plate (432);
Described movable device (5) includes No. three slide rails (51), No. three screw rods (52), fixed plate (53) and front and rear motor
(54), No. three described slide rails (51) have two, are symmetrically mounted on fixed plate (53) both sides, and No. three described screw rods (52) pass through
Bearing block is arranged in the middle part of fixed plate (53), and described front and rear motor (54) is fixedly mounted in fixed plate (53), front and rear motor
(54) it is connected between No. three screw rods (52) by shaft coupling;No. three described slide rails (51) are located in No. three sliding block a (44),
No. three described screw rods (52) are located in No. three sliding block b (45).
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CN201510172795.9A CN104816224B (en) | 2015-04-13 | 2015-04-13 | A kind of six-freedom motion angle grinder |
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CN201510172795.9A CN104816224B (en) | 2015-04-13 | 2015-04-13 | A kind of six-freedom motion angle grinder |
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CN104816224B true CN104816224B (en) | 2017-08-25 |
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Cited By (1)
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CN109434619A (en) * | 2018-11-09 | 2019-03-08 | 徐雪娇 | A kind of forklift part grinding device |
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CN104924186A (en) * | 2015-05-25 | 2015-09-23 | 安庆旭东工贸有限责任公司 | Angle grinder moving in three-degree-of-freedom mode |
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JP4711370B2 (en) * | 1999-03-25 | 2011-06-29 | ヴィルフリート シャーフ, | Abrasive module equipment for rail polishers with polishing tools |
JP2001280356A (en) * | 2000-03-30 | 2001-10-10 | Yoshio Abe | Universal coupling of equal input angle and output angle in longitudinal, lateral and oblique directions |
KR100370536B1 (en) * | 2000-11-22 | 2003-01-29 | 한국타이어 주식회사 | Grinder device of buffing equipment for a tire |
CN201089109Y (en) * | 2007-05-16 | 2008-07-23 | 江门市信贝利机械有限公司 | Multi-angle polishing machine |
CN201198109Y (en) * | 2007-12-29 | 2009-02-25 | 浙江工业大学 | Mould free curved face flexible polisher |
CN201235493Y (en) * | 2008-08-04 | 2009-05-13 | 江门市亚泰自动抛光科技有限公司 | Automatic polisher |
CN101598946B (en) * | 2009-06-26 | 2010-12-29 | 中国人民解放军国防科学技术大学 | Full-range space orientation mechanism |
CN204711762U (en) * | 2015-04-13 | 2015-10-21 | 安庆旭东工贸有限责任公司 | A kind of six-freedom motion angle grinding machine |
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2015
- 2015-04-13 CN CN201510172795.9A patent/CN104816224B/en active Active
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Publication number | Priority date | Publication date | Assignee | Title |
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CN109434619A (en) * | 2018-11-09 | 2019-03-08 | 徐雪娇 | A kind of forklift part grinding device |
CN109434619B (en) * | 2018-11-09 | 2020-04-21 | 徐雪娇 | Forklift accessory grinding device |
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