CN107877276A - A kind of novel robot polishing arm - Google Patents
A kind of novel robot polishing arm Download PDFInfo
- Publication number
- CN107877276A CN107877276A CN201710820386.4A CN201710820386A CN107877276A CN 107877276 A CN107877276 A CN 107877276A CN 201710820386 A CN201710820386 A CN 201710820386A CN 107877276 A CN107877276 A CN 107877276A
- Authority
- CN
- China
- Prior art keywords
- pivoted housing
- driving machine
- turn trough
- hand member
- groove
- 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
Links
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
- B24B27/00—Other grinding machines or devices
- B24B27/0076—Other grinding machines or devices grinding machines comprising two or more grinding tools
-
- 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
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/04—Headstocks; Working-spindles; Features relating thereto
-
- 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
-
- 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
- B24B47/16—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces performing a reciprocating movement, e.g. during which the sense of rotation of the working-spindle is reversed
-
- 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
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/36—Single-purpose machines or devices
- B24B5/40—Single-purpose machines or devices for grinding tubes internally
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a kind of novel robot polishing arm,Including connection end,Connect the groove in succession provided with port towards a left side on the left of end,Buckle structure is fixed with groove in succession,Connection end on the right side of in be provided with installation cavity and break-through installation cavity and port towards the right side the first turn trough,Quill shaft is rotatably mounted with first turn trough,The jackshaft being fixedly connected with the first turn trough left end is provided with quill shaft,Quill shaft right-hand member is installed with the first pivoted housing,Port is provided with first pivoted housing towards second turn trough on the right side,Helicla flute is provided with second turn trough inwall,Jackshaft right-hand member is installed with fixed plate,Port is provided with fixed plate towards the medial launder on the right side,In medial launder it is rotatable and can left and right rotating shaft is glidingly installed,Rotating shaft right-hand member passes fixed plate and is installed with the second pivoted housing,Rotating shaft left end sets arc groove,End wall, which matches to be provided with, above and below medial launder leads to groove.
Description
Technical field
The present invention relates to milling robot field, and in particular to a kind of novel robot polishing arm.
Background technology
With the continuous development of science and technology, some applications for being used for the intelligent robot of pipe fitting inner wall polishing are also gradually popularized
Change, pipe fitting inner wall is polished using robot, although labour cost can be reduced, for some traditional polishings
For robot, its arm of polishing be often fixed and length be it is uncontrollable, therefore, in the case where pipe fitting is motionless, its
Polishing is limited in scope, it is necessary to complete the polishing of inner-walls of duct, it is necessary to pipeline location is continually adjusted, therefore, its is troublesome in poeration,
Grinding efficiency is low.
The content of the invention
It is an object of the invention to provide a kind of novel robot polishing arm and its application method, prior art can be overcome
Drawbacks described above.
According to the present invention, a kind of novel robot of apparatus of the present invention polishing arm, including connection end, the connection end
Groove in succession on the left of portion provided with port towards a left side, it is described to be fixed with buckle structure in groove in succession, the buckle structure be used for
Robot body connects, on the right side of the connection end in be provided with installation cavity described in installation cavity and break-through and port is towards the of the right side
One turn trough, quill shaft is rotatably mounted with first turn trough, be provided with the quill shaft and first turn trough is left
The jackshaft being fixedly connected is held, the quill shaft right-hand member is installed with the first pivoted housing, port is provided with first pivoted housing
Towards second turn trough on the right side, helicla flute, the first pivoted housing described in the jackshaft right-hand member break-through are provided with the second turn trough inwall
And put in second turn trough, and the jackshaft right-hand member is installed with fixed plate, and port is provided with the fixed plate
Towards the medial launder on the right side, it is rotatable in medial launder and can left and right rotating shaft is glidingly installed, the rotating shaft right-hand member passes the fixation
Plate is simultaneously installed with the second pivoted housing, and the rotating shaft left end sets arc groove, the medial launder up and down end wall match be provided with it is logical
Even groove, it is described lead to the slide slot that left and right extends is provided with before and after groove in end wall, slided in the slide slot and sliding block be installed,
It is installed with and is driven into bar in the sliding block, described drive into bar one end is put in the helicla flute, and the other end puts in institute
State in arc groove, multiple ports be additionally provided with first pivoted housing towards the jack on the right side, in the jack can left and right glidingly pacify
Equipped with contact pin, the contact pin right-hand member is fixedly connected with second pivoted housing, so as to which second pivoted housing can follow described first turn
Set rotates together, and the first pivoted housing outer face and the second pivoted housing outer face are respectively fixed with the first grinding wheel and second dozen
Emery wheel, described connect are also equipped with rotating device in end, the rotating device is to drive the quill shaft to rotate, the rotation
Rotary device includes being arranged in the installation cavity and the first tooth sprocket for being fixedly connected with the quill shaft and with described first
The second tooth sprocket that tooth sprocket is engaged, driving machine is installed with the installation cavity left end wall, is pacified on the right side of the driving machine
Equipped with output shaft, the output shaft is fixedly connected with second tooth sprocket, and bogey is provided with the outside of the driving machine, described
Bogey is included except the slab that shakes is with dropping hot aluminium flake.
Further technical scheme, it is described except shake slab be arranged on the driving machine top and bottom and with the driving
Machine is fixedly connected, and the hot aluminium flake of drop is arranged on the front-end and back-end of the driving machine and fixes company with the shell of the driving machine
Connect, with described except the slab that shakes is fixedly connected, the front-end and back-end of the driving machine are divided for the top and bottom of the hot aluminium flake of drop
Hot aluminium flake She You not drop described in multi-disc, and it is described to drop hot aluminium flake to absorb and distribute heat caused by the driving machine operation,
It is described that except slab is shaken, to reduce the driving machine, operationally caused shaking force influences this so as to prevent shaking force excessive
Device normal operation.
Further technical scheme, the second grinding wheel right-hand member is provided with scarf, so as to conveniently be inserted into pipeline
In.
The difference of the thickness of further technical scheme, the length of the slide slot and the sliding block is less than the contact pin
Length, so as to prevent the contact pin from departing from the jack.
Further technical scheme, the quill shaft and the jackshaft interference fits, so as to which the quill shaft can be with institute
Jackshaft is stated to relatively rotate.
The beneficial effects of the invention are as follows：
In apparatus of the present invention, the driving machine can drive the quill shaft to rotate when running, and the quill shaft drives described first
Pivoted housing rotates, and because the contact pin is arranged in the jack, therefore, first pivoted housing can drive described second turn when rotating
Set rotates, and first grinding wheel and the second grinding wheel can carry out grinding process to inner-walls of duct；
Because described drive into one end of bar is arranged in helicla flute, the other end is arranged in the arc groove, therefore, described the
During one pivoted housing rotates, described drive into bar can horizontally slip, and described drive can drive the rotating shaft to horizontally slip into bar, institute
Stating rotating shaft can drive second pivoted housing and second grinding wheel to move left and right, thus, when pipeline is motionless, described second dozen
Emery wheel can expand the polishing scope to inner-walls of duct, so as to reduce the movement to pipeline, improve grinding efficiency.
Apparatus of the present invention are simple in construction, easy to operate, stable, and inner-walls of duct grinding efficiency is high and polishing effect is managed
Think.
Brief description of the drawings
, below will be to embodiment or existing in order to illustrate more clearly of inventive embodiments or technical scheme of the prior art
The required accompanying drawing used is briefly described in technology description, it should be apparent that, drawings in the following description are only to invent
Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can also basis
These accompanying drawings obtain other accompanying drawings.
A kind of overall structure diagram of novel robot polishing arm of Fig. 1 present invention.
Fig. 2 is Fig. 1 internal structure schematic diagram.
Fig. 3 is the mplifying structure schematic diagram at fixed plate in Fig. 2.
Fig. 4 is structural representation when the second pivoted housing slides into the right low order end in Fig. 2.
Fig. 5 is the external structure schematic diagram of driving machine in the present invention.
Embodiment
All features disclosed in this specification, or disclosed all methods or during the step of, except mutually exclusive
Feature and/or step beyond, can combine in any way.
This specification（Including any accessory claim, summary and accompanying drawing）Disclosed in any feature, except non-specifically chatting
State, can alternative features equivalent by other or with similar purpose replaced.I.e., unless specifically stated otherwise, each feature
It is an example in a series of equivalent or similar characteristics.
As Figure 1-5, a kind of novel robot polishing arm of the invention, including connection end 11, the connection end
Groove 10 in succession in the left side of portion 11 provided with port towards a left side, buckle structure 101, the buckle knot are fixed with the groove in succession 10
Structure 101 is used to be connected with robot body, and installation described in installation cavity 15 and break-through is provided with the right side of connection end 11
Chamber 15 and port are rotatably mounted with quill shaft 18 in first turn trough towards first turn trough on the right side, in the quill shaft 18
The jackshaft 17 being fixedly connected with the first turn trough left end is provided with, the right-hand member of quill shaft 18 is installed with the first pivoted housing
19, port is provided with first pivoted housing 19 towards second turn trough 190 on the right side, spiral shell is provided with the inwall of the second turn trough 190
Spin slot, the first pivoted housing 19 described in the right-hand member break-through of jackshaft 17 is simultaneously put in second turn trough 190, and the jackshaft 17
Right-hand member is installed with fixed plate 30, and port is provided with the fixed plate 30 towards the medial launder 190 on the right side, can in medial launder 190
Rotation and can left and right rotating shaft 23 is glidingly installed, the right-hand member of rotating shaft 23 passes the fixed plate 30 and is installed with second
Pivoted housing 21, the left end of rotating shaft 23 set arc groove, the medial launder about 190 end wall match to be provided with and lead to groove 31, it is described
Lead to and be provided with the slide slot 27 that left and right extends before and after groove 31 in end wall, slided in the slide slot 27 and sliding block 28 is installed,
It is installed with to drive into bar 29, described drive into the one end of bar 29 in the sliding block 28 and puts in the helicla flute, the other end
Put in the arc groove, multiple ports are additionally provided with first pivoted housing 19 towards the jack 24 on the right side, can in the jack 24
Left and right is glidingly provided with contact pin 25, and the right-hand member of contact pin 25 is fixedly connected with second pivoted housing 21, so as to described second turn
Set 21 can follow first pivoted housing 19 to rotate together, the outer face of the first pivoted housing 19 and the outer face of the second pivoted housing 21 point
The first grinding wheel 20 and the second grinding wheel 22 are not fixed with, and rotating device, the rotation are also equipped with the connection end 11
Device to drive the quill shaft 18 to rotate, the rotating device include be arranged on the installation cavity 15 in and with it is described hollow
The first tooth sprocket 14 that axle 18 is fixedly connected and the second tooth sprocket 16 being engaged with first tooth sprocket 14, the installation
Be installed with driving machine 12 in the left end wall of chamber 15, the right side of driving machine 12 is provided with output shaft 13, the output shaft 13 with
Second tooth sprocket 16 is fixedly connected, and the outside of driving machine 12 is provided with bogey, and the bogey is included except thickness of shaking
Plate 121 is with dropping hot aluminium flake 122.
Valuably, it is described except shake slab 121 be arranged on the driving machine 12 top and bottom and with the driving machine 12
Be fixedly connected, the hot aluminium flake 122 of the drop be arranged on the front-end and back-end of the driving machine 12 and with the shell of the driving machine 12
It is fixedly connected, the top and bottom of the hot aluminium flake 122 of drop are fixedly connected with the slab 121 that shakes that removes, the driving machine 12
Front-end and back-end be respectively equipped with described in multi-disc the hot aluminium flake 122 of drop, the hot aluminium flake 122 of drop is absorbing and distribute the driving
Machine 12 runs caused heat, and described remove shakes slab 121 to reduce the driving machine 12 operationally caused shaking force
Present apparatus normal operation is influenceed so as to prevent shaking force excessive.
Valuably, the right-hand member of the second grinding wheel 22 is provided with scarf 220, so as to conveniently be inserted into pipeline.
Valuably, the difference of the thickness of the length of the slide slot 27 and the sliding block 28 is less than the length of the contact pin 25
Degree, so as to prevent the contact pin 25 from departing from the jack 24.
Valuably, the quill shaft 18 and the interference fits of jackshaft 17, so as to the quill shaft 18 can with it is described in
Countershaft 17 relatively rotates.
For apparatus of the present invention in original state, the sliding block 28 is located at the left end of slide slot 27, and described second turn
Set 21 is close to the phase of the first pivoted housing 19；
In use, pipeline is enclosed on second pivoted housing 21 and first pivoted housing 19, then start the driving machine 12, institute
Stating driving machine 12 drives second tooth sprocket 16 to rotate, and second tooth sprocket 16 can drive 14 turns of first tooth sprocket
Dynamic, first tooth sprocket 14 drives the quill shaft 18 to rotate, and the quill shaft 18 drives first pivoted housing 19 to rotate, by
It is arranged in the contact pin 25 in the jack 24, therefore, first pivoted housing 19 can drive second pivoted housing 21 when rotating
Rotate, the grinding wheel 22 of the first grinding wheel 20 and second can carry out grinding process to inner-walls of duct, be driven due to described into bar 29
One end be arranged on helicla flute in, the other end be arranged on the arc groove in, therefore, first pivoted housing 19 rotate process
In, described drive into bar 29 can horizontally slip, and described drive can drive the rotating shaft 23 to horizontally slip into bar 29, thus, described turn
Axle 23 can drive second pivoted housing 21 to move left and right, so as to make second grinding wheel 22 also to carry out left and right when rotating
It is mobile.
The beneficial effects of the invention are as follows：In apparatus of the present invention, the driving machine can drive the quill shaft to rotate when running,
The quill shaft drives first pivoted housing to rotate, because the contact pin is arranged in the jack, therefore, first pivoted housing
Second pivoted housing can be driven to rotate during rotation, first grinding wheel and the second grinding wheel can carry out burnishing part to inner-walls of duct
Reason；
Because described drive into one end of bar is arranged in helicla flute, the other end is arranged in the arc groove, therefore, described the
During one pivoted housing rotates, described drive into bar can horizontally slip, and described drive can drive the rotating shaft to horizontally slip into bar, institute
Stating rotating shaft can drive second pivoted housing and second grinding wheel to move left and right, thus, when pipeline is motionless, described second dozen
Emery wheel can expand the polishing scope to inner-walls of duct, so as to reduce the movement to pipeline, improve grinding efficiency.
Apparatus of the present invention are simple in construction, easy to operate, stable, and inner-walls of duct grinding efficiency is high and polishing effect is managed
Think.
Embodiment described above, only inventing, but invent protection domain be not limited thereto, it is any without
The change or replacement that creative work is expected are crossed, should all be covered within the protection domain of invention.Therefore, the protection domain of invention
It should be determined by the scope of protection defined in the claims.
Claims (5)
- The arm 1. a kind of novel robot is polished, including connection end, it is characterised in that：End is provided with the left of the connection end Mouthful towards a left side groove in succession, described to be fixed with buckle structure in groove in succession, the buckle structure is used to be connected with robot body, Be provided with installation cavity described in installation cavity and break-through on the right side of the connection end and port towards the right side the first turn trough, described first Quill shaft is rotatably mounted with turn trough, the centre being fixedly connected with the first turn trough left end is provided with the quill shaft Axle, the quill shaft right-hand member are installed with the first pivoted housing, and port is provided with first pivoted housing towards second turn trough on the right side, institute State and helicla flute is provided with the second turn trough inwall, the first pivoted housing described in the jackshaft right-hand member break-through simultaneously puts in second turn trough In, and the jackshaft right-hand member is installed with fixed plate, and port is provided with the fixed plate towards the medial launder on the right side, medial launder In it is rotatable and can left and right rotating shaft is glidingly installed, the rotating shaft right-hand member passes the fixed plate and is installed with second turn Cover, the rotating shaft left end setting arc groove, end wall, which matches to be provided with, above and below the medial launder leads to groove, described to lead to groove front and back end The slide slot that left and right extends is provided with wall, is slided in the slide slot and sliding block is installed, be fixedly mounted in the sliding block Drive into bar, described drive into bar one end is put in the helicla flute, and the other end is put in the arc groove, described first turn Multiple ports are additionally provided with set towards the jack on the right side, in the jack can left and right contact pin, the contact pin right-hand member are glidingly installed It is fixedly connected with second pivoted housing, the first pivoted housing outer face and the second pivoted housing outer face are respectively fixed with first dozen Emery wheel and the second grinding wheel, described connect are also equipped with rotating device in end, the rotating device includes being arranged on the peace The first tooth sprocket being fixedly connected in behaveing affectedly and with the quill shaft and the second toothed chain being engaged with first tooth sprocket Wheel, driving machine is installed with the installation cavity left end wall, output shaft is installed on the right side of the driving machine, the output shaft with Second tooth sprocket is fixedly connected, and is provided with bogey on the outside of the driving machine, the bogey include except shake slab and Hot aluminium flake drops.
- A kind of 2. novel robot polishing arm as claimed in claim 1, it is characterised in that：It is described except the slab that shakes be arranged on it is described The top and bottom of driving machine and be fixedly connected with the driving machine, the hot aluminium flake of drop be arranged on the driving machine front end and Rear end and it is fixedly connected with the shell of the driving machine, the top and bottom of the hot aluminium flake of drop are with described except the slab that shakes is fixed Connection, the front-end and back-end of the driving machine are respectively equipped with the hot aluminium flake of drop described in multi-disc.
- A kind of 3. novel robot polishing arm as claimed in claim 1, it is characterised in that：The second grinding wheel right-hand member is set There is scarf.
- A kind of 4. novel robot polishing arm as claimed in claim 1, it is characterised in that：The length of the slide slot with it is described The difference of the thickness of sliding block is less than the length of the contact pin.
- A kind of 5. novel robot polishing arm as claimed in claim 1, it is characterised in that：The quill shaft and the jackshaft Interference fits.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710820386.4A CN107877276A (en) | 2017-09-12 | 2017-09-12 | A kind of novel robot polishing arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710820386.4A CN107877276A (en) | 2017-09-12 | 2017-09-12 | A kind of novel robot polishing arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107877276A true CN107877276A (en) | 2018-04-06 |
Family
ID=61780623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710820386.4A Pending CN107877276A (en) | 2017-09-12 | 2017-09-12 | A kind of novel robot polishing arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107877276A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109048551A (en) * | 2018-08-09 | 2018-12-21 | 广州上同环保科技有限公司 | A kind of novel PVC solid-wall pipe |
| CN109048521A (en) * | 2018-08-09 | 2018-12-21 | 广州国创科技有限公司 | A kind of polishing system and technique for grinding equipment |
-
2017
- 2017-09-12 CN CN201710820386.4A patent/CN107877276A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109048551A (en) * | 2018-08-09 | 2018-12-21 | 广州上同环保科技有限公司 | A kind of novel PVC solid-wall pipe |
| CN109048521A (en) * | 2018-08-09 | 2018-12-21 | 广州国创科技有限公司 | A kind of polishing system and technique for grinding equipment |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180406 |
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| RJ01 | Rejection of invention patent application after publication |