CN106882554A - A kind of guide rail Intelligent assembly dolly - Google Patents
A kind of guide rail Intelligent assembly dolly Download PDFInfo
- Publication number
- CN106882554A CN106882554A CN201710209593.6A CN201710209593A CN106882554A CN 106882554 A CN106882554 A CN 106882554A CN 201710209593 A CN201710209593 A CN 201710209593A CN 106882554 A CN106882554 A CN 106882554A
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- CN
- China
- Prior art keywords
- guide rail
- intelligent assembly
- base
- rail intelligent
- scissors
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- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G35/00—Mechanical conveyors not otherwise provided for
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Handcart (AREA)
Abstract
The present invention provides a kind of guide rail Intelligent assembly dolly, belongs to auto parts and components assembly equipment field.The present invention including base, the rigid chain lifting device being arranged on base, the pallet being arranged on above rigid chain lifting device, be arranged on rigid chain lifting device both sides for balancing the scissors of the pallet; also include for protecting the protector of guide rail Intelligent assembly dolly, the movable motor walked wheel, drive wheel walking being arranged under base.Beneficial effects of the present invention are：Will not interfere with suspender or vehicle body, whenever can all enter load segment, solving engine can interfere when load segment is entered with suspender or vehicle body, need what stringent synchronization caused to stop line and security risk, reliability is high, and security is good, and operational efficiency is high；Service life is longer, longtime running the lowest cost.
Description
Technical field
The present invention relates to auto parts and components assembly equipment, more particularly to a kind of guide rail Intelligent assembly dolly.
Background technology
In order to meet smart machine that auto assembly workshop power engine and back axle parts attach together (hereinafter referred to as
RGV), RGV is the english abbreviation of rail guidance vehicle (Rail Guided Vehicle).My company former generation RGV using having 7,
8 years, there are problems that using process, subject matter may fall after having lifting engine with vehicle body interference, the wheel of former generation RGV
Son is dumb to be caused asynchronous with streamline, is connect and electrically cause conductive bad, personnel protection deficiency etc..
Specifically, the lifting device of former generation RGV drives the height of double-deck lifting barrel structure, stroke and lifting device using screw mandrel
Degree is directly proportional, and stroke diminishes if reducing highly, due to needing original height higher, RGV dollies is freely accessible to stream
Waterline attaches together section, and easily interferes with vehicle body.
Also, old safety guard only has 2 optoelectronic switches of the detection of point, detection and defencive function have missing,
Personnel protection is not enough.
The content of the invention
To solve the problems of the prior art, the present invention provides a kind of guide rail Intelligent assembly dolly.
The present invention includes base, the rigid chain lifting device being arranged on base, is arranged on rigid chain lifting device top
Pallet, rigid chain lifting device both sides are arranged on for balancing the scissors of the pallet, also including for protecting guide rail
The protector of Intelligent assembly dolly, the movable motor walked wheel, drive wheel walking being arranged under base.
The present invention is further improved, and also including being arranged on the control system of base one end, the control system is provided with use
In the double-direction radio I/O module being controlled to the guide rail Intelligent assembly dolly.
The present invention is further improved, also including the touch for arrange parameter and the monitoring control system running status
Screen.
The present invention is further improved, and the suitcase with wheels is included and is arranged on being oriented to wheel and being arranged on other side for side
Universal to walk to take turns, the guiding walks wheel and walks to take turns using independent suspension and modularization quick change construction, removably with base phase with universal
Even.
The present invention is further improved, and the movable motor is using vertical plum coupling and standard flange bearing and guiding
Wheel is walked to be fixedly connected.
The present invention is further improved, described to be oriented to the installation that suitcase with wheels includes the first roller, is arranged on the outside of the first roller
Seat, be arranged on above mounting seat for be oriented to walking rotation to dual thrust bearing and mounting seat, the dual thrust bearing and peace
Dress seat is provided with fixed seat, and the mounting seat is connected with base.
The present invention is further improved, and the universal suitcase with wheels is included the second roller and the second roller and connected by the second roller
The connecting plate of joint chair connection, the buffer spring being arranged on above connecting plate, the buffer spring are socketed in what is be connected with connecting plate
On linear bearing, the linear bearing other end is connected with fixed plate, and the guiding is walked wheel and is connected with base by fixed plate, institute
State the optical axis limitation rotational structure being additionally provided with fixed plate for limit levels direction.
The present invention is further improved, and the quantity of the connecting plate is two, and insulation board is provided between two connecting plates, even
The bolt for connecing two connecting plates is provided with bolt insulating barrier.
The present invention is further improved, and the protector includes the overload anticollision device, collision-prevention device being arranged on pallet, is arranged on
The barrier scanner of the guide rail Intelligent assembly dolly, the mechanical anti-impact bumper for being arranged on the base periphery.
The present invention is further improved, and the scissors is double-layer balance scissors, and the two ends of the double-layer balance scissors are symmetrical
Set, the end of the double-layer balance scissors is provided with the linear slider guide rail including sliding block and guide rail, and the sliding block can be relative
The slide, so as to drive the double-layer balance scissors to rise or fall.
Compared with prior art, the beneficial effects of the invention are as follows：Will not interfere with suspender or vehicle body, whenever can all enter
Enter load segment, solving engine can interfere when load segment is entered with suspender or vehicle body, need that stringent synchronization causes stop line and
Security risk, reliability is high；Walk and take turns modularized design, it is easy to maintenance；Wireless I/O module and streamline double-direction control, when generation event
Mutual synchronous stopping can be realized when barrier or jerk, it is therefore prevented that the generation of security risk；Security is good, and operational efficiency is high；Use
Life-span is longer, longtime running the lowest cost；With the use low advantage of totle drilling cost and reliable sexual clorminance.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is another side structural representation of the present invention；
Fig. 3 is double-layer balance scissors open mode schematic diagram；
Fig. 4 is double-layer balance scissors closure state schematic diagram；
Fig. 5 walks wheel construction schematic diagram for guiding；
Fig. 6 for it is universal walk wheel construction schematic diagram；
Fig. 7 is movable motor attachment structure schematic diagram.
Specific embodiment
The present invention is described in further details with reference to the accompanying drawings and examples.
As depicted in figs. 1 and 2, the present invention includes base 13, the rigid chain lifting device being arranged on base, is arranged on just
Property chain lifting device above pallet 4, be arranged on rigid chain lifting device both sides for balancing the scissors 3 of the pallet 4, pallet
4 are provided with bracket, for auto parts and components such as support engines.Also include for protecting the anti-of guide rail Intelligent assembly dolly
Protection unit, the movable motor 7 walked wheel 5,6, drive the walking of wheel 5,6 being arranged under base.
Additionally, be additionally provided with control system 8 in the one end of the base 13, the control system is provided with for new being led to described
The double-direction radio I/O module that rail Intelligent assembly dolly is controlled, by the double-direction radio I/O module of standard, wireless I/O module tool
Have interference automatic frequency-hopping interference free performance, this dolly and streamline carry out highly reliable interlocking real-time control, when breaking down or
Mutual synchronous stopping can be realized during jerk, it is therefore prevented that the generation of security risk.
Also include the touch-screen 9 for arrange parameter and the monitoring control system running status, more intuitively, and grasp
Facilitate, it is safe and reliable.RGV equipment is used for using touch-screen 9 first, there is provided more comprehensive fault diagnosis and instruction, equipment
Maintainability is greatly improved.
The suitcase with wheels of this example include be arranged on side be oriented to walk wheel 6 and be arranged on other side it is universal walk wheel 5, it is described to lead
To walk wheel 6 and it is universal walk wheel 5 use independent suspension and modularization quick change constructions, be removably connected with base 13, the row of this example
Walk motor 7 and be connected with being oriented to wheel 6, so that whole carriage walking is driven, using four-wheel independent suspension and modularization quick change construction,
Reliability is high, assembles and easy to maintenance.
As shown in fig. 7, the movable motor 7 is walked using vertical plum coupling 701 and standard flange bearing 702 with guiding
Wheel 6 is fixedly connected, advantages of simple and easy to maintenance.Using new blossom type shaft joint, vertical structure, good reliability is installed
Easy to maintenance, dual thrust bearing and mounting seat were direct-connected with driving wheel compared with before, and horizontal mounting means is more reliable.
As shown in fig. 6, this example is oriented to wheel 6 and including the first roller 601, being arranged on the mounting seat in the outside of the first roller 601
602nd, the dual thrust bearing and mounting seat 603 of the top of mounting seat 602 are arranged on, for directive wheel steering, the dual thrust bearing
And mounting seat 603 is provided with fixed seat 604 and the rotating shaft 605 stretched out from the fixed seat 604, the mounting seat 604 and base
13 are connected.
As shown in figure 5, it is described it is universal walk wheel 5 include that the second roller 501 and the second roller 501 are connected by plane bearing 502
The connecting plate 503 for connecing, the buffer spring 504 for being arranged on the top of connecting plate 503, the buffer spring 504 are socketed in and connecting plate
On 503 connected linear bearings 505, the other end of the linear bearing 505 is connected with fixed plate 506, and the guiding is walked wheel 5 and passed through
Fixed plate 506 is connected with base 13.Additionally, the quantity of the connecting plate 503 is two, it is provided between two connecting plates 503 absolutely
Listrium, the bolt for connecting two connecting plates is provided with bolt insulating barrier.
This example limits rotational structure 507 using linear bearing 505 and the limitation vertical stroke of buffer spring 504 by optical axis
Limit the horizontal rotatio direction and the anglec of rotation of the connecting plate 503.
Using innovation from walking to take turns power taking and insulation system, non-carbonate electricity getting system is this example way to take power without carbon brush
Can realize moving power supply.Edge insulation sleeve uses the easy short circuit of carbon brush power taking and manufacture difficulty in the middle of driving wheel compared to before
Greatly, the problem that reliability is relatively low, maintenance is big, new way to take power greatly improves reliability.Specifically, this example is walked to take turns from universal
5 the second roller 501 and the second roller connecting seat 502 are universal to walk to take turns due to insulation system by termination power on bolt
5 connecting plate 503 and top will not be powered, and are oriented to wheel 6 and connect base 13 due to overall, equivalent to connecing power supply ground, therefore nothing
Insulation is needed, by new non-carbonate electricity getting system, can realize moving power supply without carbon brush.
As depicted in figs. 1 and 2, the protector of this example includes the overload anticollision device, collision-prevention device 12 being arranged on pallet 4, sets
Put the infrared barrier scanner 10 on the control system shell, be arranged on the mechanical anti-impact bumper of the base periphery
11, this example is arranged on operating system shell outside.Three kinds of safety devices of original creation, even if human users' mistake is also ensured that
The security risk of safety, complete prevention apparatus or manual operation, triple safe device is RGV equipment domestic initiations.For example it is infrared
Barrier scanner 10 can provide non-contacting face domain automatic protection, and anterior mechanical anti-impact bumper can provide the reduction of contact
The safeguard protection of injury, the overload anticollision device, collision-prevention device 12 on pallet 4 can provide mechanical interference protection device and human operational error
Safeguard protection (even if operation is wrong, equipment can also be automatically stopped, and will not produce any injury and loss).
The rigid chain lifting device of this example includes rigid chain 1 and drives the lifting motor 2 of the rigid chain operation, rigid chain
Lifting device original height is low, only 250mm, and lifting travel is big, reaches 0-1500mm, and load capacity is strong, the load of most multipotency
1.2T, reliability is high, and service life safeguarded simple up to more than 10 years.Therefore, the lifting row of rigid chain lifting device of the invention
Journey is related to the length of chain, and highly unrelated, and dolly original height can be very low, and stroke can choose at random, and makes dolly of the present invention
Streamline can be freely accessible to and attach together section, this technology will not be with suspender or vehicle body when putting engine vehicle before assembly into load segment
Whenever interference, can all enter load segment, can interfere with suspender or vehicle body when load segment is entered when solving engine, need
What stringent synchronization caused stops line and security risk.
As shown in Figure 3 and Figure 4, the scissors 3 of this example is double-layer balance scissors, and the two ends of the double-layer balance scissors symmetrically set
Put, the double-layer balance scissors is two sets, the both sides of rigid chain lifting device is separately positioned on, in two sets of double-layer balance scissors
Portion is connected by connecting bracket 302, it is ensured that two sets synchronous.Pass through in the one of installation foot in end of the double-layer balance scissors
Fixed block 301 is fixed between base 13 and pallet 4, and another installation foot is provided with the straight line including sliding block 303 and guide rail 304
Slide block guide rail, the scissors 3 another installation foot is fixed between base 13 and pallet 4 by the guide rail.The sliding block
303 can relatively described guide rail 304 slide, so as to drive the double-layer balance scissors to rise or fall.When sliding block 303 is moved to
During 304 outermost end of guide rail, the double-layer balance scissors is highly minimum.This example uses double-layer balance scissors, reduces the flat of scissors
Space of planes.The tracks of scissors employ new line slideway and linear slider structure, and this structure can reduce the pendulum of scissors 3
It is dynamic, the stability and reliability of scissors 3 are improved, it is very big using walking wheel and walking the structure of rail compared to generally lifting scissors structure
It is progressive.
In 2,310,000 yuan of the cost of investment (containing tax) of Chongqing 60JPH projects, compared to former AGV, beat is all 60JPH to the present invention
Contrast Bao Jun factories of Chongqing factory only cost-effective 7,690,000 yuan of cost of investment, cost-effective 2,560,000 yuan of west of a river factory.Add
Operational efficiency is higher than original AGV and maintenance cost is far below original AGV, and the only total D lines reduction of Chongqing factory or west of a river factory east is invested into
This adds the benefit in later stage up to more than 15,000,000 yuan more than more than 10,250,000 yuan.
In Chongqing factory or west of a river factory east, total D lines are used, and factory of Indonesia and Bao Jun factories new energy project are
Implement.From now on, RGV of new generation processes leading level at home, it is believed that can turn into the standard configuration equipment of company.
The specific embodiment of the above is better embodiment of the invention, is not limited with this of the invention specific
Practical range, the scope of the present invention includes being not limited to this specific embodiment, all equal according to the equivalence changes made of the invention
Within the scope of the present invention.
Claims (10)
1. a kind of guide rail Intelligent assembly dolly, it is characterised in that：Including base, the rigid chain being arranged on base lifting dress
The pallet that put, is arranged on above rigid chain lifting device, rigid chain lifting device both sides are arranged on for balancing the pallet
Scissors, also including for protecting the protector of guide rail Intelligent assembly dolly, being arranged under base and walk wheel, driving wheel
The movable motor of walking.
2. guide rail Intelligent assembly dolly according to claim 1, it is characterised in that：Also include being arranged on base one end
Control system, the control system is provided with the double-direction radio IO for being controlled to the guide rail Intelligent assembly dolly
Module.
3. guide rail Intelligent assembly dolly according to claim 2, it is characterised in that：Also include for arrange parameter and
Monitor the touch-screen of the control system running status.
4. the guide rail Intelligent assembly dolly according to claim any one of 1-3, it is characterised in that：The suitcase with wheels is included
Be arranged on side be oriented to wheel and be arranged on other side it is universal walk wheel, it is described be oriented to wheel and it is universal walk wheel using independent
Suspension and modularization quick change construction, are removably connected with base.
5. guide rail Intelligent assembly dolly according to claim 4, it is characterised in that：The movable motor is using vertical
Plum coupling and standard flange bearing are fixedly connected with being oriented to wheel.
6. guide rail Intelligent assembly dolly according to claim 5, it is characterised in that：The guiding suitcase with wheels includes first
Roller, the mounting seat being arranged on the outside of the first roller, be arranged on above mounting seat for be oriented to walking rotation to dual thrust axle
Hold and mounting seat, the dual thrust bearing and mounting seat are provided with fixed seat, the mounting seat is connected with base.
7. guide rail Intelligent assembly dolly according to claim 4, it is characterised in that：The universal suitcase with wheels includes second
Roller and the second roller pass through the connecting plate that the second roller connecting seat is connected, the buffer spring being arranged on above connecting plate, described
Buffer spring is socketed on the linear bearing being connected with connecting plate, and the linear bearing other end is connected with fixed plate, described to lead
It is connected with base by fixed plate to wheel is walked, the optical axis limitation rotation knot for limit levels direction is additionally provided with the fixed plate
Structure.
8. guide rail Intelligent assembly dolly according to claim 7, it is characterised in that：The quantity of the connecting plate is two
It is individual, insulation board is provided between two connecting plates, the bolt for connecting two connecting plates is provided with bolt insulating barrier.
9. the guide rail Intelligent assembly dolly according to claim any one of 1-3, it is characterised in that：The protector
Including the overload anticollision device, collision-prevention device being arranged on pallet, the barrier scanner for being arranged on the guide rail Intelligent assembly dolly,
It is arranged on the mechanical anti-impact bumper of the base periphery.
10. the guide rail Intelligent assembly dolly according to claim any one of 1-3, it is characterised in that：The scissors is
Double-layer balance scissors, the two ends of the double-layer balance scissors are symmetrical arranged, and the end of the double-layer balance scissors is provided with including cunning
The linear slider guide rail of block and guide rail, the sliding block can relatively described slide, so as to drive the double-layer balance scissors
Rise or fall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710209593.6A CN106882554A (en) | 2017-03-31 | 2017-03-31 | A kind of guide rail Intelligent assembly dolly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710209593.6A CN106882554A (en) | 2017-03-31 | 2017-03-31 | A kind of guide rail Intelligent assembly dolly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106882554A true CN106882554A (en) | 2017-06-23 |
Family
ID=59181420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710209593.6A Pending CN106882554A (en) | 2017-03-31 | 2017-03-31 | A kind of guide rail Intelligent assembly dolly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106882554A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111196475A (en) * | 2020-01-17 | 2020-05-26 | 青岛合众机械制造有限公司 | Loader assembly line |
| CN113200308A (en) * | 2021-05-08 | 2021-08-03 | 武汉武铁机辆装备有限公司 | Motor train unit lower part dismounting device with lifting function |
| CN113665601A (en) * | 2021-08-27 | 2021-11-19 | 浙江硕实机械有限公司 | Intelligent automatic crossing RGV trolley matching device for travelling crane |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111196475A (en) * | 2020-01-17 | 2020-05-26 | 青岛合众机械制造有限公司 | Loader assembly line |
| CN113200308A (en) * | 2021-05-08 | 2021-08-03 | 武汉武铁机辆装备有限公司 | Motor train unit lower part dismounting device with lifting function |
| CN113665601A (en) * | 2021-08-27 | 2021-11-19 | 浙江硕实机械有限公司 | Intelligent automatic crossing RGV trolley matching device for travelling crane |
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Application publication date: 20170623 |