CN109436656A - Workpiece waggon - Google Patents
Workpiece waggon Download PDFInfo
- Publication number
- CN109436656A CN109436656A CN201811283892.5A CN201811283892A CN109436656A CN 109436656 A CN109436656 A CN 109436656A CN 201811283892 A CN201811283892 A CN 201811283892A CN 109436656 A CN109436656 A CN 109436656A
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- China
- Prior art keywords
- switch
- chassis
- board bracket
- drive motor
- detection switch
- 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.)
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Classifications
-
- 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
- B65G13/00—Roller-ways
- B65G13/02—Roller-ways having driven rollers
- B65G13/06—Roller driving means
- B65G13/07—Roller driving means having endless driving elements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B37/00—Wheel-axle combinations, e.g. wheel sets
-
- 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
- B65G41/00—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames
- B65G41/001—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames with the conveyor adjustably mounted on the supporting frame or base
- B65G41/005—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames with the conveyor adjustably mounted on the supporting frame or base mounted for both pivotal and linear movement
-
- 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
- B65G41/00—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames
- B65G41/007—Means for moving conveyor frames and control arrangements therefor
- B65G41/008—Means for moving conveyor frames and control arrangements therefor frames mounted on wheels or caterpillar
-
- 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
- B65G43/00—Control devices, e.g. for safety, warning or fault-correcting
- B65G43/08—Control devices operated by article or material being fed, conveyed or discharged
-
- 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
- B65G2203/00—Indexing code relating to control or detection of the articles or the load carriers during conveying
- B65G2203/04—Detection means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
- Control Of Conveyors (AREA)
Abstract
The present invention provides a kind of workpiece waggon, including chassis, walking component, table-board bracket, rotary drive assembly, work mounting s unloading assembly and electric control gear；Component of walking includes wheel, axle, the first rolling bearing units, axle sprocket wheel, travel driving motor and travel driving motor sprocket wheel；Rotary drive assembly includes rotary drive motor, worm screw and floating bearing；Work mounting s unloading assembly includes roller, the second rolling bearing units, roller sprocket, drum drive motor and drum drive motor sprocket wheel；Electric control gear includes travel switch, search switch, loading detection switch, rotation detection switch, rotation detection support, alarm and electric cabinet；Each driving motor and each detection switch are electrically connected with electric cabinet.Structure of the invention is compact, cost is relatively low, when using can automatic direction regulating and automatic stripping, be used conveniently and safely, improve production efficiency.
Description
Technical field
The present invention relates to production line workpiece conveying equipments, and in particular to a kind of workpiece waggon.
Background technique
For the human cost for saving increasingly high enterprise, production efficiency is improved, often workpiece is used in production line at present
Automatically the mode tissue production conveyed, the tool conveyed automatically for workpiece common are circulating conveyer belt and rail mounted conveying
Vehicle.Rail mounted workpiece waggon common at present generally only there is orbiting and workpiece to be automatically stopped function when being sent to station
Can, do not have to station automatic piece unloading function, worker need to the manual pickup on waggon；Do not have auto-steering function simultaneously,
Workpiece direction can not be adjusted according to the orientation difference of station so as to pickup；In addition, workpiece waggon common at present, is mostly tied
Structure structure is tedious, higher cost.
Summary of the invention
The purpose of the present invention is: aiming at the problems existing in the prior art, provide it is a kind of it is compact-sized, cost is relatively low, makes
Used time is capable of the workpiece waggon of automatic direction regulating and automatic stripping.
The technical scheme is that workpiece waggon of the invention, including chassis and it is mounted on above-mentioned chassis and can
The walking component of bobbin movement is driven, above-mentioned walking component includes wheel, axle and the row for axle shaft and vehicle wheel rotation
Driving motor is walked, is structurally characterized in that: further including table-board bracket, rotary drive assembly, work mounting s unloading assembly and electric control gear；
Above-mentioned rotary drive assembly includes rotary drive motor, worm screw and floating bearing；Above-mentioned floating bearing has upper support portion
And Lower bearing portions, the outer ring of the upper support portion of floating bearing are equipped with the turbo tooth matched with worm screw so that worm screw with return
Shaft holds composition worm gear structure；Rotary drive motor is fixed on chassis, and rotary drive motor is by worm screw and returns
Shaft holds transmission connection；The upper support portion of floating bearing is fixedly connected with the middle part lower end surface of table-board bracket；The lower branch of floating bearing
Bearing portion is fixedly connected with chassis；To pass through the transmission of worm screw and floating bearing under the driving of rotary drive motor, may make
Table-board bracket is rotated relative to chassis；
Above-mentioned work mounting s unloading assembly includes 3 or more rollers being rotatably provided on table-board bracket and is fixed at
For driving the drum drive motor of above-mentioned drum movement on table-board bracket；
Above-mentioned electric control gear is that the device for implementing control is carried for the walking to above-mentioned workpiece waggon, rotation, workpiece loading/unloading.
Further embodiment is: above-mentioned work mounting s unloading assembly further includes the second rolling bearing units, roller sprocket and roller
Driving motor sprocket wheel；Second rolling bearing units are respectively fixedly connected with 1 at the both ends of each roller, the fixed peace of each second rolling bearing units
On table-board bracket, so that each roller can rely on second rolling bearing units at its both ends to rotate relative to table-board bracket；Each rolling
Cylinder is arranged in parallel on table-board bracket；Roller sprocket is fixedly installed 1 in one end of each roller, drum drive motor sprocket wheel
It being fixed on table-board bracket, drum drive motor is sequentially connected by drum drive motor sprocket wheel and roller sprocket, thus
Under the driving of drum drive motor, each roller may make to rotate on table-board bracket to same direction.
Further embodiment is: above-mentioned electric control gear includes the search switch for detecting running position, for monitoring work
Whether part loads and the loading detection switch of setting position, for the rotation detection switch whether monitor station face frame is rotated in place,
The rotation detection support of setting, and the electric cabinet for master control are matched with above-mentioned rotation detection switch；In above-mentioned electric cabinet
Equipped with main control module, motor drive module and power module, motor drive module is electrically connected with main control module, and power module is electricity
It controls device and working power is provided；Above-mentioned search switch, loading detection switch, rotation detection switch are electrically connected with main control module respectively
It connects；Above-mentioned travel driving motor, rotary drive motor, drum drive motor are electrically connected with motor drive module；Electric cabinet is solid
Surely it is set on chassis.
Further embodiment is: above-mentioned search switch is set to the lower section on chassis, and search switch is U-shaped optoelectronic switch.
Further embodiment is: above-mentioned loading detection switch is arranged 4 altogether, head of 4 loading detection switch in table-board bracket
Each fixed setting 2 in outside in portion and portion；Loading detection switch is reflection type mirror optoelectronic switch, and each loading detection is opened
Pass is made of transmitting terminal and reflection end.
Further embodiment is: above-mentioned rotation detection switch is fixed on the upper surface on chassis, and rotation detection support is solid
Surely on the lower end surface of table-board bracket, rotation detection switch is close to switch.
Further embodiment is: above-mentioned electric control gear further includes for monitoring the travel switch and be used for stroke that stroke transfinites
It transfinites and the alarm of operation troubles alarm, above-mentioned travel switch is fixed at the lower section in the headstock portion on chassis, alarm is solid
Surely set on the top in the headstock portion of table-board bracket, travel switch and alarm are electrically connected with the main control module in electric cabinet respectively.
Further embodiment is: above-mentioned walking component further includes the first rolling bearing units, axle sprocket wheel and travel driving motor
Sprocket wheel；Above-mentioned axle is equipped with 2, and wheel and the first rolling bearing units are respectively arranged 4, and 4 the first rolling bearing units are fixed at bottom
On disk, after 2 axles pass through chassis, the both ends of every axle connect after passing through 1 the first rolling bearing units with 1 wheel fixation
It connects；Axle sprocket wheel is fixed on 1 axle；Travel driving motor and travel driving motor sprocket wheel are fixed on chassis, row
It walks driving motor and travel driving motor sprocket wheel is sequentially connected, travel driving motor sprocket wheel and axle sprocket wheel are sequentially connected.
The present invention has the effect of positive: (1) workpiece waggon of the invention, by overall construction design, makes its knot
Structure is compact-sized, and cost is relatively low, and when use orbits flexibly and accurate positioning, and it is convenient and efficient to transport workpiece, and can be from
Dynamic unloading workpiece, so as to effectively improve production efficiency.(2) workpiece waggon of the invention is designed by structure, makes it
The station actual conditions that workpiece can be unloaded as needed when in use carry out rotation adjustment direction progress workpiece and unload automatically, from
And greatly enhance its applicability in the production line.(3) workpiece waggon of the invention, in the process of running when transporting
It automatic sound-light alarm and can stop when line overrun and failure, thus securely and reliably.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the left view of Fig. 1；
Fig. 3 is the top view of Fig. 1；
Fig. 4 is the B-B direction cross-sectional view of Fig. 1；
Fig. 5 is the sectional view along A-A of Fig. 1；
Fig. 6 is schematic perspective view of the invention, also schematically illustrates transported workpiece in figure；
Fig. 7 is circuit structure schematic block diagram of the invention.
Appended drawing reference in above-mentioned attached drawing is as follows:
Chassis 1；
Walking component 2, wheel 21, axle 22, the first rolling bearing units 23, axle sprocket wheel 24, travel driving motor 25, hoofing part
Motor sprocket 26；
Table-board bracket 3；
Rotary drive assembly 4, rotary drive motor 41, worm screw 42, floating bearing 43；
Work mounting s unloading assembly 5, roller 51, the second rolling bearing units 52, roller sprocket 53, drum drive motor 54, roller drive
Dynamic motor sprocket 55；
Electric control gear 6, travel switch 61, search switch 62, loading detection switch 63, transmitting terminal 63-1, reflection end 63-2, rotation
Detection switch 64 rotates detection support 65, alarm 66, electric cabinet 67；
Workpiece 7.
Specific embodiment
The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.
(embodiment 1)
See that Fig. 1 to Fig. 7, the workpiece waggon of the present embodiment are mainly driven by chassis 1, walking component 2, table-board bracket 3, rotation
Component 4, work mounting s unloading assembly 5 and electric control gear 6 form.
Component 2 of walking includes wheel 21, axle 22, the first rolling bearing units 23, axle sprocket wheel 24,25 and of travel driving motor
Travel driving motor sprocket wheel 26；Axle 22 is equipped with 2, and wheel 21 and the first rolling bearing units 23 are respectively arranged 4, and 4 first are usherd to seat
Bearing 23 is fixed on chassis 1, and after 2 axles 22 pass through chassis 1, the both ends of every axle 22 pass through 1 first band
It is fixedly connected after seat bearing 23 with 1 wheel 21, wheel 21 and axle 22 rely on the first rolling bearing units 23 can be 1 turn relative to chassis
It is dynamic.Axle sprocket wheel 24 is fixed on 1 axle 22；Travel driving motor 25 and travel driving motor sprocket wheel 26 are fixed at bottom
On disk 1, travel driving motor 25 and travel driving motor sprocket wheel 26 are sequentially connected, travel driving motor sprocket wheel 26 and axle sprocket wheel
24 transmission connections pass through travel driving motor sprocket wheel 26 and axle sprocket wheel 24 thus under the driving of travel driving motor 25
Transmission, can be so that the axle 22 for being fixed with axle sprocket wheel 24 rotates, when 2 wheels 21 on the root axle 22 being driven to use
It is rolled in matched track (not shown), 2 wheels 21 on another 1 axle 22 are driven wheel, so that this implementation
The workpiece waggon of example can be movably walking on matched track.
Table-board bracket 3 is set to the top on chassis 1.
Rotary drive assembly 4 includes rotary drive motor 41, worm screw 42 and floating bearing 43；Floating bearing 43 has upper branch
Bearing portion and Lower bearing portions, the outer ring of the upper support portion of floating bearing 43 are equipped with the turbo tooth matched with worm screw 42, so that
Worm gear structure is constituted between worm screw 42 and floating bearing 43；Rotary drive motor 41 is fixed on chassis 1, rotation driving
Motor 41 and worm screw 42 are sequentially connected, and worm screw 42 and floating bearing 43 are sequentially connected；The upper support portion and table top of floating bearing 43
The middle part lower end surface of frame 3 is fixedly connected；The Lower bearing portions of floating bearing 43 are fixedly connected with chassis 1.To in rotation driving electricity
Under the driving of machine 41, by the transmission of worm screw 42 and floating bearing 43, table-board bracket 3 may make to rotate relative to chassis 1.
Work mounting s unloading assembly 5 includes roller 51, the second rolling bearing units 52, roller sprocket 53, drum drive motor 54
With drum drive motor sprocket wheel 55；Roller 51 is arranged 3 or more, and in the present embodiment, roller 51 is preferably provided with 8；Each roller
51 both ends are respectively fixedly connected with 1 the second rolling bearing units 52, and each second rolling bearing units 52 are fixedly mounted on table-board bracket 3, from
And make each roller 51 that second rolling bearing units 52 at its both ends can be relied on to rotate relative to table-board bracket 3；Each roller 51 is in table top
It is arranged in parallel on frame 3.One end of each roller 51 is fixed with roller sprocket 53, drum drive motor 54 and drum driven electricity
Chain wheel 55 is fixed on table-board bracket 3, and drum drive motor 54 and drum drive motor sprocket wheel 55 are sequentially connected, and roller drives
Dynamic motor sprocket 55 is sequentially connected with roller sprocket 53, to may make each roller 51 under the driving of drum drive motor 54
It is rotated on table-board bracket 1 to same direction.
Referring to Fig. 7, electric control gear 6 is used for the walking to the workpiece waggon of the present embodiment, rotation, workpiece loading and unloading
Equal implementations control, electric control gear 6 mainly include travel switch 61, search switch 62, loading detection switch 63, rotation detection switch
64, detection support 65, alarm 66 and electric cabinet 67 are rotated；Electric cabinet 67 is fixed on chassis 1, and master is equipped in electric cabinet 67
Control module, motor drive module and power module, motor drive module are electrically connected with main control module, and power module is electric control gear
6 provide working power, travel switch 61, search switch 62, loading detection switch 63, rotation detection switch 64 and alarm 66
It is electrically connected respectively with main control module.
Travel driving motor 25, rotary drive motor 41 and drum drive motor 54 above-mentioned are and motor drive module
Electrical connection.
Travel switch 61 is set to the lower section on the chassis 1 in headstock portion, in use, travel switch 61 is used for and is set to tail track
Travel switch detection support (attached to be not shown in the figure) match, when travel switch 61 is in contact with travel switch detection support
When, main control module of the travel switch 61 into electric cabinet 67 issues alarm signal, is stopped in emergency by main control module control.
U-shaped optoelectronic switch is preferably used in 62 the present embodiment of search switch, search switch 62 is set to the lower section on chassis 1, makes
Used time, search switch 62 are matched with the position sensor corresponded at feeding and at each station on track is disposed in, to determine this
The current location of the workpiece waggon of embodiment, and position signal is sent to the main control module in electric cabinet 67.
Loading detection switch 63 is arranged 4 altogether, headstock portion and tailstock portion of 4 loading detection switch 63 on table-board bracket 3
Each fixed setting 2 in outside in point, in use, whether loading detection switch 63 is for having workpiece 7 and work in monitor station face frame 3
Position of the part 7 relative to outermost roller 51, when 2 loading detection switch 63 being located on the inside of both ends end to end detect and issue
When signal is to main control module, main control module, which is learnt, has loaded workpiece 7 and 7 position suitable of workpiece on roller 51；When feeding, when being located at
When loading detection switch 63 on the outside of head detects and sends a signal to main control module, main control module judges that workpiece 7 will exceed
The outermost roller 51 in head controls roller 51 at this time and stops operating to prevent workpiece 7 from turning over beyond roller 51 and fall.The present embodiment
In, loading detection switch 63 preferably uses reflection type mirror optoelectronic switch, each loading detection switch 63 by transmitting terminal 63-1 and
Reflection end 63-2 composition.
Rotation detection switch 64 matches the rotation position for monitor station face frame 3, rotation inspection with rotation detection support 65
It surveys switch and 2 is fixedly installed on the upper surface on 64 chassis 1, correspondingly, lower end surface phase of the rotation detection support 65 in table-board bracket 3
It answers and 2 is fixedly installed on position, table-board bracket 3 can rotate under the driving of rotary drive assembly 4 in the range of 0~an angle of 90 degrees,
When the 1st rotation detection support 65 rotation to the 2nd 64 top of rotation detection switch, main control module determines that table-board bracket 3 has revolved
It is turn 90 degrees angle, when the 1st rotation detection support 65 reverse rotation to the 1st 64 top of rotation detection switch, main control module is sentenced
Determine table-board bracket 3 and reversely rotates an angle of 90 degrees reset.In the present embodiment, rotation detection switch 64 is preferably using close switch.
Alarm 66 is fixed at the headstock portion on table-board bracket 3, and workpiece of the alarm 66 for the present embodiment conveys garage
Journey transfinites and sound-light alarm when failure.
The workpiece waggon of the present embodiment, working method and principle when in use are summarized as follows:
The workpiece waggon of the present embodiment places it in the track of mating setting on production line by wheel 21 when in use
On, the travel switch detection support matched with the travel switch 61 on workpiece waggon is provided at tail track, on track
The position sensor matched with the search switch 62 on workpiece waggon is equipped at feeding and at each station.It needs to carry
When workpiece 7, workpiece waggon moves at feeding under the control of electric control gear 6, when 7 feeding of workpiece, 4 loading detection switch
Whether 63 monitoring 7 boarding positions of workpiece are suitable, and after workpiece 7 is got on the bus, workpiece waggon passes through walking under the control of electric control gear 6
Stop walking after the operation to specified station of component 2, electric control gear 6 controls rotary drive assembly 4 and works at this time, drives table-board bracket 3
Workpiece 7 is directed at station and stopping driving table-board bracket 3 and rotated by rotation, and electric control gear 6 then starts work mounting s unloading assembly 5
Workpiece 7, by the rolling of roller 51, is unloaded to specified station by movement automatically, when workpiece 7 unloads, loading detection switch 63
Main control module into electric cabinet 67 sends signal, and then electric control gear 6 controls rotary drive assembly 4 and is again started up, and drives platform
After 3 spinning reduction of face frame, then pass through starting walking component 2 and workpiece waggon is returned at feeding, so recycles.Operational process
In, if workpiece waggon stroke in orbit transfinites or breaks down, sound-light alarm, alarm are issued automatically by alarm 66
While electric control gear 6 control parking.
Above embodiments are the explanations to a specific embodiment of the invention, rather than limitation of the present invention, related technology
The technical staff in field without departing from the spirit and scope of the present invention, can also make various transformation and variation and obtain
To corresponding equivalent technical solution, therefore all equivalent technical solutions should be included into patent protection model of the invention
It encloses.
Claims (8)
1. a kind of workpiece waggon, including chassis and the walking component that is mounted on the chassis and can drive bobbin movement, institute
Stating walking component includes wheel, axle and the travel driving motor for axle shaft and vehicle wheel rotation, it is characterised in that: is also wrapped
Include table-board bracket, rotary drive assembly, work mounting s unloading assembly and electric control gear；
The rotary drive assembly includes rotary drive motor, worm screw and floating bearing；The floating bearing has upper support portion
And Lower bearing portions, the outer ring of the upper support portion of floating bearing are equipped with the turbo tooth matched with worm screw so that worm screw with return
Shaft holds composition worm gear structure；Rotary drive motor is fixed on chassis, and rotary drive motor is by worm screw and returns
Shaft holds transmission connection；The upper support portion of floating bearing is fixedly connected with the middle part lower end surface of table-board bracket；The lower branch of floating bearing
Bearing portion is fixedly connected with chassis；To pass through the transmission of worm screw and floating bearing under the driving of rotary drive motor, may make
Table-board bracket is rotated relative to chassis；
The work mounting s unloading assembly includes 3 or more rollers being rotatably provided on table-board bracket and is fixed at
For driving the drum drive motor of the drum movement on table-board bracket；
The electric control gear is that the device for implementing control is carried for the walking to the workpiece waggon, rotation, workpiece loading/unloading.
2. workpiece waggon according to claim 1, it is characterised in that: the work mounting s unloading assembly further includes second
Rolling bearing units, roller sprocket and drum drive motor sprocket wheel；Second rolling bearing units are respectively fixedly connected with 1 at the both ends of each roller
A, each second rolling bearing units are fixedly mounted on table-board bracket, so that each roller can rely on the second of its both ends to usher to seat axis
It holds and is rotated relative to table-board bracket；Each roller is arranged in parallel on table-board bracket；Roller sprocket is fixed in one end of each roller
Setting 1, drum drive motor sprocket wheel is fixed on table-board bracket, drum drive motor by drum drive motor sprocket wheel with
Roller sprocket transmission connection, to may make each roller on table-board bracket to same direction under the driving of drum drive motor
Rotation.
3. workpiece waggon according to claim 1, it is characterised in that: the electric control gear includes for detecting operating position
Whether the search switch set, load and the loading detection switch of setting position for monitoring workpiece, for monitor station face frame whether
The rotation detection switch being rotated in place matches the rotation detection support of setting with the rotation detection switch, and for leading
The electric cabinet of control；Main control module, motor drive module and power module, motor drive module and master control are equipped in the electric cabinet
Module electrical connection, power module provide working power for electric control gear；The search switch, loading detection switch, rotation detection
Switch is electrically connected with main control module respectively；The travel driving motor, rotary drive motor, drum drive motor drive with motor
The electrical connection of dynamic model block；Electric cabinet is fixed on chassis.
4. workpiece waggon according to claim 3, it is characterised in that: the search switch is set to the lower section on chassis, seeks
Location switch is U-shaped optoelectronic switch.
5. workpiece waggon according to claim 3, it is characterised in that: the loading detection switch is arranged 4,4 altogether
Each fixed setting 2 in loading detection switch outside in the head of table-board bracket and portion；Loading detection switch is mirror-reflection
Formula optoelectronic switch, each loading detection switch are made of transmitting terminal and reflection end.
6. workpiece waggon according to claim 3, it is characterised in that: the rotation detection switch is fixed at chassis
On upper surface, rotation detection support is fixed on the lower end surface of table-board bracket, and rotation detection switch is close to switch.
7. workpiece waggon according to claim 3, it is characterised in that: the electric control gear further includes for monitoring stroke
It the travel switch that transfinites and transfinites for stroke and the alarm of operation troubles alarm, the travel switch are fixed at chassis
Headstock portion lower section, alarm is fixed at the top in the headstock portion of table-board bracket；Travel switch and alarm respectively with it is automatically controlled
Main control module electrical connection in case.
8. workpiece waggon according to claim 1, it is characterised in that: the walking component further includes first usheing to seat axis
It holds, axle sprocket wheel and travel driving motor sprocket wheel；The axle is equipped with 2, and wheel and the first rolling bearing units are respectively arranged 4,4
First rolling bearing units are fixed on chassis, and after 2 axles pass through chassis, the both ends of every axle pass through 1 first band
It is fixedly connected after seat bearing with 1 wheel；Axle sprocket wheel is fixed on 1 axle；Travel driving motor and hoofing part electricity
Chain wheel is fixed on chassis, and travel driving motor and travel driving motor sprocket wheel are sequentially connected, travel driving motor sprocket wheel
It is sequentially connected with axle sprocket wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811283892.5A CN109436656B (en) | 2018-10-31 | 2018-10-31 | Workpiece conveying vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811283892.5A CN109436656B (en) | 2018-10-31 | 2018-10-31 | Workpiece conveying vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109436656A true CN109436656A (en) | 2019-03-08 |
| CN109436656B CN109436656B (en) | 2023-06-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811283892.5A Active CN109436656B (en) | 2018-10-31 | 2018-10-31 | Workpiece conveying vehicle |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114348529A (en) * | 2021-12-30 | 2022-04-15 | 芜湖哈特机器人产业技术研究院有限公司 | Roller AGV trolley and using method |
| CN114644188A (en) * | 2020-12-17 | 2022-06-21 | 沈阳新松机器人自动化股份有限公司 | Rotary transfer trolley for cylindrical materials |
| CN114669931A (en) * | 2022-05-31 | 2022-06-28 | 江苏长江智能制造研究院有限责任公司 | Ultra-long workpiece welding workstation and welding method |
| CN114941062A (en) * | 2022-05-25 | 2022-08-26 | 烟台永昌精密织针有限公司 | Method and device for vacuum quenching of knitting needle of circular knitting machine |
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| CN114669931A (en) * | 2022-05-31 | 2022-06-28 | 江苏长江智能制造研究院有限责任公司 | Ultra-long workpiece welding workstation and welding method |
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