CN107553276A - A kind of abnormal curved surface grinding attachment - Google Patents
A kind of abnormal curved surface grinding attachment Download PDFInfo
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- CN107553276A CN107553276A CN201710859766.9A CN201710859766A CN107553276A CN 107553276 A CN107553276 A CN 107553276A CN 201710859766 A CN201710859766 A CN 201710859766A CN 107553276 A CN107553276 A CN 107553276A
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- 230000002159 abnormal effect Effects 0.000 title claims abstract description 24
- 229910001651 emery Inorganic materials 0.000 claims abstract description 53
- 230000007246 mechanism Effects 0.000 claims description 23
- 239000004576 sand Substances 0.000 claims description 21
- 230000005540 biological transmission Effects 0.000 claims description 9
- 230000007723 transport mechanism Effects 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims 1
- 230000008859 change Effects 0.000 abstract description 6
- 230000004044 response Effects 0.000 abstract description 2
- 239000000428 dust Substances 0.000 description 21
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000008901 benefit Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000003746 surface roughness Effects 0.000 description 2
- 241000985905 Candidatus Phytoplasma solani Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
This patent is related to grinding field, specifically disclose a kind of abnormal curved surface grinding attachment, the setting of strainer in this grinding attachment, realize the quick-replaceable to abrasive band and contact emery wheel, and then staff is allowed to change the different abrasive band for contacting emery wheel and different size of diameter according to demand to be processed, it can quickly adjust the rotating speed and tensile force in abrasive band by adjusting adjusting rod simultaneously, the change fast response time of the tensile force in abrasive band and rotating speed after regulation, the structure of whole device is simple, and cost is cheap；Simultaneously to the less demanding of operating personnel, human cost can be reduced, and then the grinding cost of workpiece abnormal curved surface can be effectively reduced.
Description
Technical field
The invention belongs to be ground field, and in particular to a kind of abnormal curved surface grinding attachment.
Background technology
The processing and fabricating of the stainless steel parts of surface imperfection generally comprises following steps, first will be stainless using electric shear
Steel plate material is cut into required shape, then carries out grinding to required abnormal curved surface.Workpiece as depicted in figs. 1 and 2
1, including the curved surface 2 being ground is needed, because curved surface 2 has radian, and the grinding part of common grinding attachment is arranged horizontally,
So plane can only be ground, it is difficult to which grinding is carried out to curved surface 2.
To realize the grinding of product abnormal curved surface, generally use multi-axis numerical control grinding machine carries out grinding, processing to curved surface 2
When, it is necessary to different according to curve form, set different grinding programs and parameter, the high-quality requirement to operating personnel；Simultaneously
Multi-axis numerical control grinding machine is a kind of high-end manufacturing equipment, and acquisition expenses is typically up to ten million, is expected in general medium-sized and small enterprises
And it is unreachable, even if in general medium-sized and small enterprises are configured with numerically control grinder also due to expensive use cost makes product lose competition
Advantage.
The content of the invention
The invention is intended to provide a kind of abnormal curved surface grinding attachment, to reduce the grinding cost of workpiece abnormal curved surface.
In order to achieve the above object, base case of the invention is as follows：A kind of abnormal curved surface grinding attachment, including board and
Aspirating mechanism, in addition to grinding mechanism and transmission mechanism, the transmission mechanism include motor, driving wheel and stretching unit, institute
State motor to be fixedly mounted on board, driving wheel is fixedly connected with the clutch end of motor, and the stretching unit includes
Length-adjustable adjusting rod and tensioning wheel, on the board that the adjusting rod is horizontally mounted, and one end of adjusting rod is fixed with board
Connection, the other end and the tensioning wheel of adjusting rod are rotatablely connected；
The grinding mechanism includes abrasive band, support bar and contacts emery wheel, on the board that the support bar is horizontally mounted, and support bar
One end be fixedly connected with board, the other end of support bar is detachably connected with contacting emery wheel, and driving wheel, tensioning wheel and contact
Emery wheel is vertically arranged in same level；The abrasive band and driving wheel, driving wheel and contact the side wall of emery wheel and contact；
The aspirating mechanism includes negative-pressure ward machine, the first suction line and the second suction line, and first suction line and second inhale
Enter the connection of Guan Junyu negative-pressure wards machine, the described one end of first suction line away from negative-pressure ward machine is relative with driving wheel, and second inhales
It is relative with contacting emery wheel to enter the one end of pipe away from negative-pressure ward machine.
The principle of base case：Before operation, first the abrasive band of appropriate size and contact is selected to grind according to the processing request of curved surface
Wheel, then shrinks adjusting rod, original abrasive band on device is in relaxed state, then to the abrasive band on device and contact emery wheel
Changed；Adjusting rod is extended after replacing, and then allows the abrasive band after changing to be contacted with tensioning wheel, and abrasive band is tensioned by tensioning wheel.
Then motor and negative-pressure ward machine are started, motor drives driving wheel to rotate, and the driving wheel of rotation drives abrasive band
Rotate, and then abrasive band drives tensioning wheel to be rotated with contacting emery wheel, now by the curved surface of the required grinding of workpiece to be processed with contacting
Emery wheel is relative, is now placed in contacting the abrasive band between emery wheel and curved surface and rotates, abrasive band is ground while rotation to curved surface.
Contact can be ground for the first suction line and the interior formation negative pressure of the second suction line, the second suction line for negative-pressure ward machine simultaneously
Caused dust and the grains of sand are absorbed after being ground at wheel, avoid dust and the grains of sand from dispersing in atmosphere；Band is now gone back on abrasive band
The dust and the grains of sand of some, when the abrasive band with dust and the grains of sand is moved at the first suction line, the first suction line energy
The dust and the grains of sand remained on abrasive band is aspirated.
When needing to improve the tensile force in abrasive band, adjusting rod is extended, and then allows tensioning wheel to be tensioned abrasive band, Jin Erti
The tensile force of STOL band, while allow abrasive band to be more bonded with the side of driving wheel, rotatory force is more converted into abrasive band
Tensile force；Conversely, it can then reduce the tensile force in abrasive band.
The advantages of base case：1st, due to larger to the grinding rate of the curved surface of workpiece at contact emery wheel, dust herein
Easily flown upward with the grains of sand, but the second suction line can carry out local suction to caused dust and the grains of sand after being ground at contact emery wheel
Receive, can effectively avoid contact with dust or the grains of sand at emery wheel and fly away in atmosphere.
2nd, the first suction line is relative with driving wheel, and effectively the dust on abrasive band at driving wheel and the grains of sand can be taken out
Inhale, avoid carrying excessive dust and the grains of sand on abrasive band, allow abrasive band that there is good grinding characteristic always；It will can be ground simultaneously
Caused dust and the grains of sand are all siphoned away and collected in negative-pressure ward machine in journey, can not only improve the machining accuracy of product,
Process is also set more to clean simultaneously, environmental protection.
3rd, adjusting rod and tensioning wheel connect, and can quickly adjust the tensile force in abrasive band by adjusting the length of adjusting rod,
And then the grinding linear velocity of sanding belt special is adjusted, meet the requirement of different product surface roughness；Meeting abrasive band normal use
While, make abrasive band and contact the dismounting of emery wheel and change more convenient and quicker.
4th, support bar is detachably connected with contacting emery wheel, by the contact emery wheel for changing different-diameter, you can is met different
The grinding of radius of curvature curved surface, it is simple to operate without carrying out frock and parameter adjustment, greatly reduce to personnel's element
The requirement of matter.
5th, driving wheel, tensioning wheel and contact emery wheel are vertically arranged in same level, and now abrasive band is in same plane
Upper transmission, abrasive band can be effectively reduced and the possibility offset occur.
6th, contact emery wheel contacts with the inwall in abrasive band, allows contact emery wheel to be offseted with abrasive band, when curved surface to be processed is with contacting mill
When abrasive band at wheel contacts, realize and curved surface is evenly and rapidly ground；It can also be docked according to the process requirements of required curved surface
Touch the diameter of emery wheel and the specification in abrasive band is selected, the process of replacement is very convenient；
In summary, the setting of the strainer in this grinding attachment, the quick-replaceable to abrasive band and contact emery wheel is realized, and then
Staff is allowed to change the abrasive band of the different contact emery wheel of diameter and different size according to demand to be processed, while can
The rotating speed and tensile force in abrasive band, the change response speed of the tensile force in abrasive band after regulation are quickly adjusted by adjusting adjusting rod
It hurry up, the structure of whole device is simple, and cost is cheap；Simultaneously to the less demanding of operating personnel, human cost, Jin Erneng can be reduced
Effectively reduce the grinding cost of workpiece abnormal curved surface.
Further, in addition to adjusting deviation device, the adjusting deviation device include fixture, compress bar and support shaft, the fixation
The side of part is fixedly connected with the one end of adjusting rod away from board, and the fixture is provided with the transverse direction coordinated with tensioning wheel gap
Groove and vertical through hole；One end of the support shaft is hinged through through hole with fixture, compresses one end and the support shaft of bar
Side away from hinged end is offseted, and the other end for compressing bar is threadedly coupled with fixture；The tensioning wheel, which rotates coaxially, to be arranged on
In support shaft.During the tuningout in abrasive band, by the bar that compresses on threads turn fixture, and then it can adjust and compress bar to support shaft
Abutting power, adjustment support shaft deflection angle in through-holes, and then realize and be finely adjusted to the direction of tensioning wheel can be effective
Prevent abrasive band from sideslip, while the grinding position of adjustable abrasive band and curved surface occurring in motion process, and then realize abrasive band most
Bigization utilizes, and reduces the consuming cost of auxiliary material.
Further, the cap of covering transport mechanism and grinding mechanism is installed with board, is set at the contact emery wheel
There are grinds.Cap can carry out blocking protection to the transport mechanism on board and grinding mechanism, and the setting of simultaneous grinding mouth is just
Contacted in curve surface of workpiece with contacting the abrasive band at emery wheel；Dust or the grains of sand can be entered in cap caused by grinding simultaneously, be easy to
First suction line aspirates to the grains of sand in cap or dust, and now cap can carry out water conservancy diversion to dust or the grains of sand, greatly
Reduce dust and disseminate aerial amount with the grains of sand.
Further, in addition to guide rail, the guide rail level are slidably mounted on board, and the guide rail, which is provided with, clamps workpiece
Fixture block, fixture block is fixedly connected with guide rail；And fixture block is relative with contacting emery wheel.Workpiece can be arranged on fixture block, and fixture block can be to work
Part is fixed, and allows the curved surface of workpiece to be close to abrasive band；In processing, processed curved surface is close on abrasive band curved surface, now may be used
Move left and right guide rail, you can realize grinding to product abnormal curved surface, now can according to stock removal number can set guide rail
Number is come and gone, realizes and reciprocal grinding is carried out to curved surface.
Further, in addition to Flexible element, the Flexible element include some horizontally disposed first spring levers and fixation
Platform, the fixed station are fixedly connected on board, and fixed station is located at side of the guide rail away from contact emery wheel, first spring
One end of bar is fixedly connected with fixed station, and the other end and the guide rail of the first spring lever offset.When workpiece is installed on fixture block, the
One spring lever is compressed, and the first spring lever can push against the direction of guide rail to contact emery wheel, and then makes product curved surface in processing
It is close on abrasive band, can facilitates and grinding allowance is controlled, allows curved surface to be uniformly ground comprehensively.
Further, if the side of the tensioning wheel is provided with main slot.When abrasive band is in High Speed Transfer on tensioning wheel, abrasive band
When being bonded between tensioning wheel, there is larger air-flow, when air-flow is larger, easily influence the stability of abrasive band transmission；Now air-flow
It can be flowed along the wire casing on tensioning wheel, realize the evacuation to air-flow between abrasive band and tensioning wheel, allowing in the transmit process of abrasive band has
Stability.
Further, the abrasive band is arranged in equilateral triangle.Compared to arrangements such as square or rectangles, it is located at
The smaller angle for contacting the abrasive band at emery wheel is 60 °, facilitates and is ground at the small angle of curve surface of workpiece；Equilateral triangle cloth simultaneously
Mode is put, the transmission in abrasive band can be allowed more stable.
Further, the motor is frequency control motor.The stepless changing of output speed can be achieved, pass through the tune of rotating speed
It is whole, and then the grinding linear velocity of sanding belt special is adjusted, meet the requirement of different product surface roughness.
Further, the adjusting rod is atmospheric pressure pole, hydraulic stem or spring lever.Made from atmospheric pressure pole, hydraulic stem or spring lever
For adjusting rod, it can facilitate and the length of adjusting rod is adjusted, and this three of atmospheric pressure pole, hydraulic stem and spring lever becomes in length
All there is very high stability during change；The stable regulation of abrasive band tensile force can be ensured.
Brief description of the drawings
Fig. 1 is the structural representation of workpiece to be processed；
A kind of top view of abnormal curved surface grinding attachment embodiment of Fig. 2 present invention；
Fig. 3 is a kind of front view of abnormal curved surface grinding attachment embodiment of the present invention；
Fig. 4 is the partial schematic diagram of grinding mechanism in Fig. 2；
Fig. 5 is the partial schematic diagram of strainer and adjusting deviation device in Fig. 3.
Embodiment
Below by embodiment, the present invention is further detailed explanation：
Reference in Figure of description includes：Workpiece 1, curved surface 2, board 10, negative-pressure ward machine 201, the first suction line
202nd, the second suction line 203, fixture 30, through hole 301, compress bar 302, support shaft 303, guide rail 401, fixture block 402, the first bullet
Spring base 403, fixed station 404, abrasive band 50, support bar 501, contact emery wheel 502, motor 60, driving wheel 601, hydraulic stem 602,
Tensioning wheel 603, wire casing 604, cap 70.
Embodiment is basic as shown in accompanying drawing 2 and accompanying drawing 3：A kind of efficient grinding attachment of abnormal curved surface 2, including board 10,
Aspirating mechanism, adjusting deviation device, Flexible element, grinding mechanism and transmission mechanism.
Transmission mechanism includes motor 60, driving wheel 601 and stretching unit, and motor 60 is welded on the right side of board 10,
The upper end of driving wheel 601 and motor 60 is welded, and motor 60 is frequency control motor；Stretching unit includes hydraulic stem 602
On the board 10 being horizontally mounted with tensioning wheel 603, hydraulic stem 602, and the right-hand member of hydraulic stem 602 welds with board 10.
Grinding mechanism includes abrasive band 50, support bar 501 and contact emery wheel 502, the board 10 that support bar 501 is horizontally mounted
On, and the upper end of support bar 501 is welded with board 10, the lower end of support bar 501 is detachably connected with contacting emery wheel 502, and main
Driving wheel 601, tensioning wheel 603 and contact emery wheel 502 are vertically arranged in same level；Abrasive band 50 and driving wheel 601, active
The side wall contact of wheel 601 and contact emery wheel 502.
Aspirating mechanism includes negative-pressure ward machine 201, the first suction line 202 and the second suction line 203, the first suction line 202
Being connected with the second suction line 203 with negative-pressure ward machine 201, the left end of the first suction line 202 is relative with driving wheel 601, and second
The left end of suction line 203 is relative with contacting emery wheel 502；And negative-pressure ward machine 201 is filter cartridge type dust catcher.
As shown in figure 5, adjusting deviation device includes fixture 30, compresses bar 302 and support shaft 303, the right side of fixture 30 with
The left end welding of hydraulic stem 602, fixture 30 are provided with the groove rotated for tensioning wheel 603 and vertical through hole 301；Support shaft
303 lower end is be hinged through the through hole 301 of through hole 301 and fixture 30, compresses the left end of bar 302 and the upper end of support shaft 303
Side is offseted, and the right-hand member for compressing bar 302 is threadedly coupled with fixture 30；Tensioning wheel 603 is rotated coaxially installed in support shaft 303
On.
As shown in figure 4, the level of guide rail 401 is slidably mounted on board 10, guide rail 401 is provided with the fixture block for clamping workpiece 1
402, fixture block 402 welds with guide rail 401, and fixture block 402 is relative with contacting emery wheel 502；Flexible element includes some horizontally disposed
First spring lever 403 and fixed station 404, fixed station 404 are welded on board 10, and fixed station 404 is located under guide rail 401
Side, the lower and fixed station 404 of the first spring lever 403 weld, and upper end and the guide rail 401 of the first spring lever 403 offset.
In addition, the cap 70 of covering transport mechanism and grinding mechanism, the contact emery wheel 502 of cap 70 are welded with board 10
Place is provided with grinds；If the side of tensioning wheel 603 is provided with main slot 604；Abrasive band 50 is arranged in equilateral triangle.
In the present embodiment, before operation, abrasive band 50 and the contact emery wheel of appropriate size are first selected according to the processing request of curved surface 2
502, adjusting rod is then shunk, original abrasive band 50 on device is in relaxed state, then to the abrasive band 50 on device and connecing
Emery wheel 502 is touched to be changed；Adjusting rod extends after replacing, and then allows the abrasive band 50 after changing to be contacted with tensioning wheel 603, tensioning wheel
603 are tensioned abrasive band 50.
Then workpiece 1 is arranged on fixture block 402, and the curved surface to be processed 2 of workpiece 1 is relative with contacting emery wheel 502；Then
Start motor 60 and negative-pressure ward machine 201, motor 60 drives driving wheel 601 to rotate, and the driving wheel 601 of rotation drives abrasive band
50 rotate, and then abrasive band 50 drives tensioning wheel 603 to be rotated with contacting emery wheel 502, now by the required grinding of workpiece to be processed 1
Curved surface 2 is with contacting emery wheel 502 relatively, and the abrasive band 50 for being now placed in contacting between emery wheel 502 and curved surface 2 rotates, and abrasive band 50 rotates
While curved surface 2 is ground.Guide rail 401 drives workpiece 1 to move from left to right simultaneously.
Negative-pressure ward machine 201 allows in the first suction line 202 and the second suction line 203 and forms negative pressure, the second suction line simultaneously
203 can absorb to caused dust and the grains of sand after being ground at contact emery wheel 502, avoid dust and the grains of sand from dispersing in air
In；The dust and the grains of sand of another part are now also carried on abrasive band 50, this part works as dust and the grains of sand leading with cap 70
When stream is moved at the first suction line 202, the first suction line 202 can aspirate to the dust and the grains of sand remained on abrasive band 50.
When needing to improve the tensile force in abrasive band 50, hydraulic stem 602 is extended, and then allow tensioning wheel 603 to carry out abrasive band 50
Tensioning, and then the tensile force in abrasive band 50 is improved, while allow abrasive band 50 to be more bonded with the side of driving wheel 601, make rotatory force
More tensile forces for being converted into abrasive band 50；Conversely, it can then reduce the tensile force in abrasive band 50.
When the rotational speed regulation amount in regulated quantity abrasive band 50 is larger, the rotational frequency of motor 60 is can adjust, is realized to abrasive band
The quick regulation of 50 rotating speed.
After the curved surface 2 of workpiece 1 only has curved surface 2 to be ground once from a left side, guide rail 401 is may move, workpiece 1 is moved to
Initial position, abrasive band 50 is further ground curved surface 2, make the smoothness of curved surface 2 up to standard；During this, the first spring
Bar 403 can push against the direction of guide rail 401 to contact emery wheel 502, and then product curved surface 2 in processing is close to abrasive band 50
On, it can facilitate and grinding allowance is controlled, allow curved surface 2 to be uniformly ground comprehensively.
Above-described is only embodiments of the invention, and the general knowledge such as known concrete structure and/or characteristic is herein in scheme
Do not describe excessively.It should be pointed out that for those skilled in the art, without departing from the structure of the invention, also
Several modifications and improvements can be made, these should also be considered as protection scope of the present invention, and these are real all without the present invention is influenceed
The effect and practical applicability applied.The scope of protection required by this application should be based on the content of the claims, specification
In the record such as embodiment can be used for the content for explaining claim.
Claims (9)
1. a kind of abnormal curved surface grinding attachment, including board and aspirating mechanism, it is characterised in that also including grinding mechanism and transmission
Mechanism, the transmission mechanism include motor, driving wheel and stretching unit, and the motor is fixedly mounted on board, actively
Wheel is fixedly connected with the clutch end of motor, and the stretching unit includes length-adjustable adjusting rod and tensioning wheel, described
On the board that adjusting rod is horizontally mounted, and one end of adjusting rod is fixedly connected with board, and the other end and the tensioning of adjusting rod rotate
Dynamic connection；
The grinding mechanism includes abrasive band, support bar and contacts emery wheel, on the board that the support bar is horizontally mounted, and support bar
One end be fixedly connected with board, the other end of support bar is detachably connected with contacting emery wheel, and driving wheel, tensioning wheel and contact
Emery wheel is vertically arranged in same level；The abrasive band and driving wheel, driving wheel and contact the side wall of emery wheel and contact；
The aspirating mechanism includes negative-pressure ward machine, the first suction line and the second suction line, and first suction line and second inhale
Enter the connection of Guan Junyu negative-pressure wards machine, the described one end of first suction line away from negative-pressure ward machine is relative with driving wheel, and second inhales
It is relative with contacting emery wheel to enter the one end of pipe away from negative-pressure ward machine.
2. a kind of abnormal curved surface grinding attachment according to claim 1, it is characterised in that described also including adjusting deviation device
Adjusting deviation device includes fixture, compresses bar and support shaft, and side and the one end of adjusting rod away from board of the fixture are fixed
Connection, the fixture are provided with the horizontal groove coordinated with tensioning wheel gap and vertical through hole；The one of the support shaft
End is hinged through through hole and fixture, and the one end and side of the support shaft away from hinged end for compressing bar offset, and compress the another of bar
End is threadedly coupled with fixture；The tensioning wheel is rotated coaxially in support shaft.
3. a kind of abnormal curved surface grinding attachment according to claim 1, it is characterised in that be installed with the board
The cap of transport mechanism and grinding mechanism is covered, grinds are provided with the contact emery wheel.
4. a kind of abnormal curved surface grinding attachment according to claim 1, it is characterised in that also including guide rail, the guide rail
Level is slidably mounted on board, and the guide rail is provided with the fixture block for clamping workpiece, and fixture block is fixedly connected with guide rail；And fixture block with
It is relative to contact emery wheel.
5. a kind of abnormal curved surface grinding attachment according to claim 4, it is characterised in that described also including Flexible element
Flexible element includes some horizontally disposed first spring levers and fixed station, the fixed station are fixedly connected on board, and solid
Determine platform and be located at side of the guide rail away from contact emery wheel, one end of first spring lever is fixedly connected with fixed station, the first spring
The other end of bar offsets with guide rail.
6. a kind of abnormal curved surface grinding attachment as claimed in any of claims 1 to 5, it is characterised in that described
If the side of bearing up pulley is provided with main slot.
A kind of 7. abnormal curved surface grinding attachment as claimed in any of claims 1 to 5, it is characterised in that the sand
Band is arranged in equilateral triangle.
8. a kind of abnormal curved surface grinding attachment according to claim 1, it is characterised in that the motor is frequency control
Motor.
A kind of 9. abnormal curved surface grinding attachment according to claim 1, it is characterised in that the adjusting rod be atmospheric pressure pole,
Hydraulic stem or spring lever.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710859766.9A CN107553276A (en) | 2017-09-21 | 2017-09-21 | A kind of abnormal curved surface grinding attachment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710859766.9A CN107553276A (en) | 2017-09-21 | 2017-09-21 | A kind of abnormal curved surface grinding attachment |
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| CN201710859766.9A Pending CN107553276A (en) | 2017-09-21 | 2017-09-21 | A kind of abnormal curved surface grinding attachment |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110281120A (en) * | 2019-06-19 | 2019-09-27 | 禹奕智能科技（上海）有限公司 | Suitable for robot end's Flexible grinding and polishing apparatus |
| CN114770307A (en) * | 2022-04-29 | 2022-07-22 | 安徽衡盛五金机电制品有限公司 | Carbon brush end face arc grinding machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110281120A (en) * | 2019-06-19 | 2019-09-27 | 禹奕智能科技（上海）有限公司 | Suitable for robot end's Flexible grinding and polishing apparatus |
| CN114770307A (en) * | 2022-04-29 | 2022-07-22 | 安徽衡盛五金机电制品有限公司 | Carbon brush end face arc grinding machine |
| CN114770307B (en) * | 2022-04-29 | 2023-10-03 | 安徽衡盛五金机电制品有限公司 | Carbon brush end face arc grinding machine |
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Application publication date: 20180109 |