CN108326873A - A kind of system of robot crankcase scavenged - Google Patents
A kind of system of robot crankcase scavenged Download PDFInfo
- Publication number
- CN108326873A CN108326873A CN201810230464.XA CN201810230464A CN108326873A CN 108326873 A CN108326873 A CN 108326873A CN 201810230464 A CN201810230464 A CN 201810230464A CN 108326873 A CN108326873 A CN 108326873A
- Authority
- CN
- China
- Prior art keywords
- robot
- bent axle
- sound insulation
- cleaning
- insulation house
- 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
- 238000004140 cleaning Methods 0.000 claims abstract description 63
- 238000012546 transfer Methods 0.000 claims abstract description 31
- 238000009413 insulation Methods 0.000 claims abstract description 30
- 238000000227 grinding Methods 0.000 claims abstract description 26
- 238000007599 discharging Methods 0.000 claims abstract description 9
- 150000001875 compounds Chemical class 0.000 abstract description 2
- 230000007246 mechanism Effects 0.000 description 6
- 238000005266 casting Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000010720 hydraulic oil Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000013404 process transfer Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J11/00—Manipulators not otherwise provided for
- B25J11/005—Manipulators for mechanical processing tasks
- B25J11/0065—Polishing or grinding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J21/00—Chambers provided with manipulation devices
- B25J21/005—Clean rooms
Abstract
The present invention discloses a kind of system of robot crankcase scavenged, including the transfer robot of dedusting sound insulation house and a transfer bent axle being arranged in dedusting sound insulation house, two fixation grinding clamps for fixing the bent axle that transfer robot transfer comes positioned opposite, two main cleaning robots that main prune job is executed to fixed bent axle on fixed grinding clamp positioned opposite；Transfer robot is arranged between two main cleaning robot and turntables, and fixed grinding clamp is arranged between two main cleaning robots, and turntable portion is located in dedusting sound insulation house, partly stretches out in outside dedusting sound insulation house；It is additionally provided with discharging conveying equipment in dedusting sound insulation house, is transported to subsequent handling after the bent axle to accept the cleaning completion that transfer robot is sent, one end stretches out in outside dedusting sound insulation house.The present invention clears up bent axle using more robot work compounds, makes full use of robot flexibility and multiple degrees of freedom, simplifies system layout and device structure, improves working efficiency, saves floor space.
Description
Technical field
The present invention relates to bent axle Removal Technology fields, and in particular to a kind of system of robot crankcase scavenged.
Background technology
For the prune job of automatic modeling crankshaft casting burr fash, widely used in the industry or artificial electronic work of combination at present
The operating type of tool, under every bent axle activity duration needs dozens of minutes, efficiency very low.
To improve efficiency, offshore company has developed multi-shaft interlocked building-block machine to carry out this operation：Using more power
Different tools are clamped in head, are cleared up successively bent axle under servo motor driving, to realize 360 ° around cleaning, are pressed from both sides in bent axle
Servo motor is set on tool and drives crank up.This equipment work efficiency is high, but is integrated with more servo motors, structure phase
Work as complexity, with high costs, the requirement for operation and maintenance is also very high, is unfavorable for large-scale promotion and popularizes, at present at home only
There are a small number of large enterprises to equip the type equipment.
Threshold is sold to reduce, the multi-shaft interlocked combination machine bed type cleaning equipment of simplified version occurs in the country：It is still use
More servo motors drive various power head crankcase scavengeds, eliminate the servo turning function of Crankshaft clamp.The type equipment can be with
The automatic modeling crankshaft casting of the die joints such as four cylinder crankshafts, six-cylinder crankshaft in a plane is cleared up.But be not suitable for die joint at
Three cylinder crankshafts of circumferential 360 ° of distributions.
With the arriving in automobile small displacement epoch, three cylinder crankshafts are more and more universal, and market urgently needs to have comprehensive clear
Manage function, while the new type crank cleaning technology of reasonable price.
Invention content
Song is realized at lower cost in view of the technical drawbacks of the prior art, it is an object of the present invention to provide a kind of
The system of the robot crankcase scavenged of axis Omnibearing automatic cleaning.
The technical solution adopted to achieve the purpose of the present invention is：
A kind of system of robot crankcase scavenged, including dedusting sound insulation house and be arranged in the dedusting sound insulation house one
The transfer robot of a transfer bent axle, two fixed polishings for fixing the bent axle that transfer robot transfer comes positioned opposite
Fixture, two main cleaning robots that main prune job is executed to fixed bent axle on fixed grinding clamp positioned opposite；Institute
It states transfer robot to be arranged between two main cleaning robot and turntables, between two main cleaning robots described in setting
Fixed grinding clamp, the turntable portion are located in the dedusting sound insulation house, partly stretch out in outside the dedusting sound insulation house；Institute
It states and is additionally provided with discharging conveying equipment in dedusting sound insulation house, be transported to after the bent axle to accept the cleaning completion that transfer robot is sent
Subsequent handling, one end stretch out in outside the dedusting sound insulation house.
It is additionally provided at least one bent axle for being sent to transfer robot in the dedusting sound insulation house and carries out pre-cleaning
Fixed power head
Bent axle pre-cleaning tool is installed on the fixed power head.
The turntable is equipped with the workpiece positioning tool of two groups of fast disassembly types positioned opposite.
Bent axle crawl fixture is installed, bent axle crawl fixture slidably adjusts position including two sets on the transfer robot
The clamping jaw set is sent to fixation later wherein a set of clamping jaw carries out pre-cleaning for gripping on a bent axle to fixed power head
On grinding clamp；Another set of clamping jaw is used to capture the bent axle that completion is cleared up on fixed grinding clamp to discharging conveying equipment.
The region that can not be cleared up for main cleaning robot there are one being also set up in the dedusting sound insulation house executes cleaning
The auxiliary of operation clears up robot, and two main cleaning robot axial symmetry are arranged in the both sides of auxiliary cleaning robot.
The present invention clears up bent axle using more robot work compounds, makes full use of the flexible of robot and mostly oneself
By spending, system layout and device structure are simplified, is improved work efficiency, and saves floor space.
Description of the drawings
Fig. 1 is the horizontal layout schematic diagram of the system of robot crankcase scavenged；
Fig. 2 is the front view of bent axle crawl fixture；
Fig. 3 is the vertical view of bent axle crawl fixture；
In figure：1. it is solid that grinding clamp 5. is fixed by auxiliary cleaning robot 4. of 2. main cleaning robot 3. of dedusting sound insulation house
6. transfer robot of fixed pattern power head, 7. turntable 8. discharging conveying equipment.
Specific implementation mode
The present invention is described in further detail below in conjunction with the drawings and specific embodiments.It should be appreciated that described herein
Specific embodiment be only used to explain the present invention, be not intended to limit the present invention.
Shown in Figure 1, a kind of system of robot crankcase scavenged, including dedusting sound insulation house 1 and setting are removed described
3, fixations of the main cleaning robot 2 of a transfer robot 6, two and an auxiliary cleaning robot in dirt sound insulation house
Formula power head 5 and two fixed grinding clamps 4, two main 2 axial symmetry of cleaning robot are arranged in the auxiliary cleaning machine
The both sides of people, the transfer robot are located between turntable 7 and auxiliary cleaning robot, the auxiliary cleaning robot and both sides
Main cleaning robot between respectively there are one fixed grinding clamp, 7 part of the turntable is located in the dedusting sound insulation house, one
Part stretches out in outside the dedusting sound insulation house, discharging conveying equipment 8 is additionally provided in the dedusting sound insulation house, one end stretches out in institute
It states outside dedusting sound insulation house.
Wherein, turntable portion is located in the dedusting sound insulation house, partly stretches out in outside the dedusting sound insulation house, has on turntable
There are the workpiece positioning tool of two sets of fast disassembly types being oppositely arranged, person easy to operation to be put into bent axle and keep unique positions.
Wherein, the fixed power head has corresponding for being cleared up for the fash feature in bent axle pre-cleaning area
Cleaning tool be installed on fixed power head.It should be noted that according to the difference of bent axle product feature, fixed power
Head can be arranged 1 or more, or be not provided with.
Wherein, fixed grinding clamp, the corresponding fixture that the prior art may be used are realized, it is bent that both ends support such as can be used
The mode of axis, and anti-rotation anchor point is set at crank and is fixed, there was only axial freedom after so that bent axle is put up in this way,
After axially point middle positioning, the clamping cylinder at both ends clamps bent axle, completes to fix to clamp.
Transfer robot therein is equipped with one pair of fixture, has two sets of clamping jaws, wherein a set of clamping jaw 15 can grip hair
Base bent axle 100, to fixed power head on carry out pre-cleaning, be sent to later on fixed grinding clamp, another set of clamping jaw 20 can be with
The bent axle that completion is cleared up on the fixed grinding clamp of crawl is provided with a point middle detent mechanism 17, referring to figure 2-3 institute in the top surface of fixture
Show, fixture includes frame 12 and point middle detent mechanism 17 on frame, and a detent mechanism is located at the frame in point
Top side, the both ends of the including shifting block 16 driven that can be rotated around the shaft, the shifting block can be respectively acting in the middle part of bent axle
Positioning surface on, as where in two opposed inner walls of balance weight or groove, making its plane of symmetry transverse shifting and be positioned at shaft
In plane.
Wherein, the shifting block 16 of detent mechanism 17 is positioning workpiece in described point, can be by being mounted on frame roof
The cylinder 18 or hydraulic oil cylinder driving at middle part rotate, and by cylinder 18 or hydraulic oil cylinder driving pivoted arm, shifting block revolution is driven by shaft.
Wherein, the top side of the frame 12 has ring flange 11, for being connect with transfer robot, is positioned in described point
Mechanism 17 is oppositely arranged on the top of frame with the ring flange.The bottom of the frame is equipped with the linear guide 13, two sets of folders
Pawl is connected by connecting plate 14 with the sliding block of the linear guide 13 respectively.
The side of the frame is equipped with handwheel, the ball-screw 19 of the handwheel connection ball screw framework, and described
Connecting plate 14 described in the ball nut connection of ball-screw connection, lead screw are mounted on by bearing on frame 12, ball-screw
One end stretches out 12 side of frame and connects handwheel, and ball nut is mounted on the upper surface of connecting plate 14, rotation hand wheel, ball-screw
Driving ball nut can be adjusted in synchronism the position with two sets of clamping jaws, and the position of lockable clamping jaw.
Cleaning robot therein includes two main cleaning robots and an auxiliary cleaning robot.Main cleaning robot
The power head tool of arm end installation can complete the prune job of crankshaft surface major part burr fash (main clearing zone), auxiliary
Help the corresponding power head tool of cleaning robot arm end installation (can not use main descaling machine to privileged sites on bent axle
Device people's power head tool clear up) burr fash clear up.After avoiding interfering region, Liang Tai robots can be simultaneously
Prune job is carried out to same root bent axle.Main 2 arm end of cleaning robot is equipped with power head tool, can complete bent axle table
The prune job of face major part burr fash (main clearing zone).
It should be noted that in the present invention, according to bent axle product feature, auxiliary cleaning robot can be arranged or not set
It sets.
The discharging conveying equipment is mainly used for accepting the bent axle of cleaning completion, and is transported to subsequent handling,
For conveyer belt or roller devices.
In the present invention, the rotary material removal method such as described prune job, including grinding, sawing, milling also includes
The reciprocating material removal method such as pneumatic chipping hammer, pneumatic hammer.
Wherein, the dedusting sound insulation house 1 is the boundary of this plane figure, has the function of dust removal by ventilation, and can be isolated and disappear
Except noise.
The course of work：The original state of turntable 7 is both sides all without bent axle, and operator is located at its right side, as shown in Figure 1,
A crank shaft blank is placed on toward turntable 7, then turntable 7 rotates 180 °, is transported to left side；Operator can continue on the right side
Place bent axle in side.Transfer robot 6 grips the crank shaft blank using a set of clamping jaw of its fixture, is moved to fixed power head
Pre-cleaning is carried out on 5, is moved to 4 top of fixed grinding clamp later, is captured on fixed grinding clamp 4 first with another sub-folder pawl
The bent axle for completing pre-cleaning, is then put into fixed grinding clamp 4 by the bent axle for clearing up completion, then on fixture point in it is fixed
Position mechanism carries out a point middle positioning to the bent axle being just put into fixed grinding clamp 4；Finally the bent axle by cleaning completion is transported to out
Expect at conveying equipment 8；Subsequent cycle is carried out later.
The present invention is by the way that the burr fash in automatic modeling crankshaft casting is first divided into pre-cleaning area, main clearing zone and special operation
Then area's three parts carry out process layout according to these three operating areas.Turntable is used for artificial loading, fixed power head
For carrying out pre-cleaning to bent axle pre-cleaning area, two fixed grinding clamps are used for bent axle Set and Positioning；Transfer robot
For bent axle in each process transfer operation, two main cleaning robots are used for respectively to the bent axle on a fixed grinding clamp
Main clearing zone cleaning；One auxiliary cleaning robot of setting, is equipped with corresponding cleaning tool among two main cleaning robots, for
The special operation area of bent axle in the fixed grinding clamp in both sides clears up.After fulfiling assignment, transfer robot takes completion bent axle
It rises, while being put into another bent axle to be processed and centering positioning, then completion bent axle is carried at discharging conveying equipment.
It is an advantage of the invention that：Turntable type loading and unloading separate operator and robot workspace, improve safety；
Transfer robot has both pre-cleaning, carries feeding, four big function of bent axle centering positioning and bent axle blanking simultaneously, improves to greatest extent
The utilization rate of robot, while simplifying the auxiliary device in system；Using the flexibility of main cleaning robot, it can be achieved that song
360 ° of axis simplifies fixture function around cleaning；Auxiliary robot takes into account the bent axle on the fixture of both sides simultaneously, keeps layout more tight
It gathers efficiently.
The above is only a preferred embodiment of the present invention, it is noted that for the common skill of the art
For art personnel, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications
Also it should be regarded as protection scope of the present invention.
Claims (6)
1. a kind of system of robot crankcase scavenged, which is characterized in that including dedusting sound insulation house and setting the dedusting every
The transfer robot of a transfer bent axle in sound room, two bent axles come for fixing transfer robot transfer positioned opposite
Fixation grinding clamp, two positioned opposite main cleanings that main prune job is executed to fixed bent axle on fixed grinding clamp
Robot；The transfer robot is arranged between two main cleaning robot and turntables, two main cleaning robots it
Between the fixed grinding clamp is set, the turntable portion is located in the dedusting sound insulation house, partly stretch out in the dedusting every
Outside sound room；It is additionally provided with discharging conveying equipment in the dedusting sound insulation house, to accept cleaning completion that transfer robot sends
Subsequent handling is transported to after bent axle, one end stretches out in outside the dedusting sound insulation house.
2. the system of robot crankcase scavenged according to claim 1, which is characterized in that in the dedusting sound insulation house also
Bent axle equipped at least one for being sent to transfer robot carries out the fixed power head of pre-cleaning.
3. the system of robot crankcase scavenged according to claim 2, which is characterized in that pacify on the fixed power head
Equipped with bent axle pre-cleaning tool.
4. the system of robot crankcase scavenged according to claim 1, which is characterized in that the turntable is equipped with two groups of phases
To the workpiece positioning tool of the fast disassembly type of arrangement.
5. the system of robot crankcase scavenged according to claim 2, which is characterized in that installed on the transfer robot
There is bent axle to capture fixture, bent axle crawl fixture includes the clamping jaw of two sets of slidably adjusting positions, wherein a set of clamping jaw is for pressing from both sides
It takes and carries out pre-cleaning on a bent axle to fixed power head, be sent to later on fixed grinding clamp；Another set of clamping jaw is for grabbing
It takes on the bent axle to discharging conveying equipment for clearing up completion on fixed grinding clamp.
6. the system of robot crankcase scavenged according to claim 1, which is characterized in that in the dedusting sound insulation house also
It is arranged there are one the auxiliary cleaning robot that the region that can not be cleared up for main cleaning robot executes prune job, two masters are clear
Reason manipulator shaft is arranged symmetrically in the both sides of auxiliary cleaning robot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810230464.XA CN108326873A (en) | 2018-03-20 | 2018-03-20 | A kind of system of robot crankcase scavenged |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810230464.XA CN108326873A (en) | 2018-03-20 | 2018-03-20 | A kind of system of robot crankcase scavenged |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108326873A true CN108326873A (en) | 2018-07-27 |
Family
ID=62932183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810230464.XA Pending CN108326873A (en) | 2018-03-20 | 2018-03-20 | A kind of system of robot crankcase scavenged |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108326873A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204621750U (en) * | 2015-03-27 | 2015-09-09 | 大连誉洋工业智能有限公司 | A kind of robot combined polishing system |
| CN105364650A (en) * | 2015-12-10 | 2016-03-02 | 中国汽车工业工程有限公司 | Automatic crank shaft grinding and cleaning machine |
| CN205257304U (en) * | 2015-12-10 | 2016-05-25 | 中国汽车工业工程有限公司 | Automatic work piece transfer device for descaling machine that polishes of bent axle |
| CN105686104A (en) * | 2016-03-08 | 2016-06-22 | 东莞优科自动化科技有限公司 | Automatic bra cup production line |
| CN106425790A (en) * | 2016-12-14 | 2017-02-22 | 广州中国科学院先进技术研究所 | Multi-robot collaborative polishing device and method for pressure casting |
| CN106743550A (en) * | 2016-12-12 | 2017-05-31 | 吴江市金澜机械制造有限公司 | Flexible compensation robot automatic loading and unloading system |
| WO2017113291A1 (en) * | 2015-12-31 | 2017-07-06 | 深圳配天智能技术研究院有限公司 | Automatic polishing system |
| CN208323399U (en) * | 2018-03-20 | 2019-01-04 | 中国汽车工业工程有限公司 | A kind of system of robot crankcase scavenged |
-
2018
- 2018-03-20 CN CN201810230464.XA patent/CN108326873A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204621750U (en) * | 2015-03-27 | 2015-09-09 | 大连誉洋工业智能有限公司 | A kind of robot combined polishing system |
| CN105364650A (en) * | 2015-12-10 | 2016-03-02 | 中国汽车工业工程有限公司 | Automatic crank shaft grinding and cleaning machine |
| CN205257304U (en) * | 2015-12-10 | 2016-05-25 | 中国汽车工业工程有限公司 | Automatic work piece transfer device for descaling machine that polishes of bent axle |
| WO2017113291A1 (en) * | 2015-12-31 | 2017-07-06 | 深圳配天智能技术研究院有限公司 | Automatic polishing system |
| CN105686104A (en) * | 2016-03-08 | 2016-06-22 | 东莞优科自动化科技有限公司 | Automatic bra cup production line |
| CN106743550A (en) * | 2016-12-12 | 2017-05-31 | 吴江市金澜机械制造有限公司 | Flexible compensation robot automatic loading and unloading system |
| CN106425790A (en) * | 2016-12-14 | 2017-02-22 | 广州中国科学院先进技术研究所 | Multi-robot collaborative polishing device and method for pressure casting |
| CN208323399U (en) * | 2018-03-20 | 2019-01-04 | 中国汽车工业工程有限公司 | A kind of system of robot crankcase scavenged |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180727 |