CN108973556A - A kind of novel traction type AGV automatic hanging-off device - Google Patents
A kind of novel traction type AGV automatic hanging-off device Download PDFInfo
- Publication number
- CN108973556A CN108973556A CN201810691230.5A CN201810691230A CN108973556A CN 108973556 A CN108973556 A CN 108973556A CN 201810691230 A CN201810691230 A CN 201810691230A CN 108973556 A CN108973556 A CN 108973556A
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- Prior art keywords
- plate
- elevating mechanism
- lifting
- device ontology
- hanging device
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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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- 230000007246 mechanism Effects 0.000 claims abstract description 41
- 230000003028 elevating effect Effects 0.000 claims abstract description 38
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60D—VEHICLE CONNECTIONS
- B60D1/00—Traction couplings; Hitches; Draw-gear; Towing devices
- B60D1/24—Traction couplings; Hitches; Draw-gear; Towing devices characterised by arrangements for particular functions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60D—VEHICLE CONNECTIONS
- B60D1/00—Traction couplings; Hitches; Draw-gear; Towing devices
- B60D1/24—Traction couplings; Hitches; Draw-gear; Towing devices characterised by arrangements for particular functions
- B60D1/42—Traction couplings; Hitches; Draw-gear; Towing devices characterised by arrangements for particular functions for being adjustable
- B60D1/46—Traction couplings; Hitches; Draw-gear; Towing devices characterised by arrangements for particular functions for being adjustable vertically
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Forklifts And Lifting Vehicles (AREA)
Abstract
The present invention discloses a kind of novel traction type AGV automatic hanging-off device, including detachable hanging device ontology and elevating mechanism, elevating mechanism is located at the upper section of detachable hanging device ontology, the lifting driving device for moving upwards elevating mechanism is equipped between elevating mechanism and detachable hanging device ontology, extension spring is also equipped between elevating mechanism and detachable hanging device ontology, lifter plate limited block is vertically fixedly mounted on the side wall of detachable hanging device ontology, elevating mechanism is equipped with the alignment pin matched with lifter plate limited block, alignment pin is perpendicular to plane where lifter plate limited block, the front end of detachable hanging device ontology is fixedly mounted with traction pin shaft along the vertical direction, the upper end for drawing pin shaft is free end, the through-hole freely up and down moved for drawing pin shaft is provided on elevating mechanism.Compared with the existing technology, the present invention, which can be realized after AGV reaches specified unload a little, to take off extension automatically with drawn trolley, do not have to manual operation and break off relations, improve work efficiency, time saving and energy saving, further promote production line automation.
Description
Technical field
The present invention relates to towed AGV more particularly to a kind of novel traction type AGV automatic hanging-off devices.
Background technique
The abbreviation of AGV(Automated Guided Vehicle), i.e., " automated guided vehicle ".Towed AGV is being led
During drawing mating trolley transport material, the draft arm of AGV and trolley is mounted by bolt.When AGV marches to de- hanging point
Afterwards, manual operation is needed, removes bolt and carries out unhook processing, manual operation unhook is needed to act, this mechanism operates effect
Rate is low, and there are manpower, working hours to waste, and cannot achieve production line automation.
Summary of the invention
To solve the problems, such as that above-mentioned artificial unhook movement causes low efficiency, cannot achieve production line automation, the present invention is mentioned
For a kind of towed AGV automatic coupling mechanism.
The object of the present invention is achieved in the following manner:
A kind of novel traction type AGV automatic hanging-off device, including detachable hanging device ontology and elevating mechanism, elevating mechanism are located at de- hang
The upper section of device noumenon is equipped with the promotion driving dress for moving upwards elevating mechanism between elevating mechanism and detachable hanging device ontology
It sets, extension spring 12 is also equipped between elevating mechanism and detachable hanging device ontology, is vertically fixedly mounted on the side wall of detachable hanging device ontology
Lifter plate limited block 32, elevating mechanism are equipped with the alignment pin 10 matched with lifter plate limited block 32, and alignment pin 10 is hung down
Directly in the plane where lifter plate limited block 32, the front end of detachable hanging device ontology is fixedly mounted with traction pin shaft 7, towing pin along the vertical direction
The upper end of axis 7 is free end, is provided with the through-hole 11 freely up and down moved for drawing pin shaft 7 on elevating mechanism.
The elevating mechanism includes lifting top plate 51, lifting bottom plate 52, lifting side plate 53 and lifting back shroud 56, goes up and down side
Plate 53 is located at lifting bottom plate 52 and goes up and down the back segment of top plate 51, goes up and down and is provided in the middle part of the leading portion of bottom plate 52 for drawing pin shaft 7
Under free-moving through-hole 11, lifting top plate 51 and go up and down bottom plate 52 middle part be clamped with along the vertical direction be moved forward and backward plate 9, it is preceding
Compressed spring 8 is installed afterwards, compressed spring 8 is moved forward and backward perpendicular to plate 9 is moved forward and backward between movable plate 9 and lifting back shroud 56
Alignment pin 10 is fixedly mounted on the side wall of plate 9.
The lower section of the lifting side plate 53, which is equipped with, stretches out plate 54, and the top for going up and down side plate 53 and the lower part for stretching out plate 54 are all provided with
There is the threaded hole I 55 for fixed guide wheel 2.
The oval slot 31 of two be distributed up and down, two oval slots 31 are also provided on the side wall of the detachable hanging device ontology
Position respectively with lifting side plate 53 and stretching the position of 54 upper screwed hole I 55 of plate it is corresponding.
The front end of the lifting top plate 51 is stretched out upwards, and the front end of lifting bottom plate 52 extends downwardly, and is gone up and down and is put on bottom plate 52
Set trolley draft arm 6.
The lifting driving device is electric pushrod 13.
The detachable hanging device ontology includes front shroud 4, fixed traction pin shaft 7 on front shroud 4.
The utility model has the advantages that compared with the existing technology, the present invention is ingenious to utilize spring, alignment pin, lifter plate limited block and electricity
It moves push rod to cooperate, can be realized after AGV reaches specified unload a little can take off automatically extension with drawn trolley, de- without manual operation
Hook improves work efficiency, time saving and energy saving, at low cost, further promotes production line automation.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention.
Fig. 2 is the perspective view of rearview of the invention.
Fig. 3 is the side view of the de- extension state of the present invention.
Fig. 4 is the side view of traction state of the present invention.
Fig. 5 is the perspective view of traction state of the present invention.
Fig. 6 is the structural schematic diagram of side plate.
Fig. 7 is the structural schematic diagram of lifter plate.
Fig. 8 is the structural schematic diagram for being moved forward and backward plate.
Fig. 9 is the structural schematic diagram of elevating mechanism.
Figure 10 is the structural schematic diagram of electric pushrod.
Figure 11 is the structural schematic diagram of alignment pin.
Wherein, 1 is upper cover plate；2 be directive wheel；3 be side plate；4 be front shroud；5 be lifter plate；6 be trolley draft arm；7
It is traction pin shaft；8 be compressed spring；9 be to be moved forward and backward plate；10 be alignment pin；11 be through-hole；12 be extension spring；13 are
Electric pushrod；14 be bottom plate；15 be push rod；31 be oval slot；32 be lifter plate limited block；51 be lifting top plate；52 be to rise
Bottom plate drops；53 be lifting side plate；54 be to stretch out plate；55 be threaded hole I；56 be lifting back shroud；91 be threaded hole II；92 be spiral shell
Pit III.
Specific embodiment
As shown in figs. 1-11, a kind of novel traction type AGV automatic hanging-off device, including detachable hanging device ontology and elevator
Structure, elevating mechanism are located at the upper section of detachable hanging device ontology, between elevating mechanism and detachable hanging device ontology be equipped with make elevating mechanism to
The lifting driving device of upper movement is also equipped with extension spring 12, detachable hanging device sheet between elevating mechanism and detachable hanging device ontology
Lifter plate limited block 32 is vertically fixedly mounted on the side wall of body, elevating mechanism is equipped with the positioning pin matched with lifter plate limited block 32
Axis 10, for alignment pin 10 perpendicular to the plane where lifter plate limited block 32, the front end of detachable hanging device ontology is solid along the vertical direction
Dress traction pin shaft 7, the upper end of traction pin shaft 7 be free end, is provided on elevating mechanism and freely up and down moves for drawing pin shaft 7
Through-hole 11.
As shown in figures 7 and 9, the elevating mechanism includes lifting top plate 51, lifting bottom plate 52, lifting side plate 53 and lifting
Back shroud 56, lifting top plate 51, lifting bottom plate 52, lifting back shroud 56 and lifting side plate 53, stretching plate 54 form lifter plate 5,
Lifter plate 5 forms elevating mechanism with the installation of plate 9 is moved forward and backward, and lifting side plate 53 is two and is located at lifting bottom plate 52 and rises
The back segment two sides of top plate 51 are dropped, goes up and down and is provided with the through-hole 11 freely up and down moved for drawing pin shaft 7 in the middle part of the leading portion of bottom plate 52,
Lifting top plate 51 and the middle part for going up and down bottom plate 52 are clamped with along the vertical direction is moved forward and backward plate 9, is moved forward and backward plate 9 and lifting rear cover
Compressed spring 8 is installed, the both ends of compressed spring 8 pass through back side panel and the front and back that screw is mounted on elevating mechanism respectively between plate 56
On movable plate 9, compressed spring 8 is two, and compressed spring 8 is moved forward and backward on the side wall of plate 9 and is fixedly mounted with perpendicular to plate 9 is moved forward and backward
Alignment pin 10.Above-mentioned lifting top plate 51 and lifting bottom plate 52 are equipped with the slot for being convenient for back-and-forth motion plate 9 to be moved forward and backward (in figure
It does not mark).
Above-mentioned back-and-forth motion plate 9 along its vertical direction as shown in figure 8, open there are four threaded hole II 91, along its horizontal direction
It opens there are two threaded hole III 92, threaded hole II 91 and threaded hole III 92 are evenly distributed on the side for being moved forward and backward plate 9, threaded hole II
91 are used for mounting screw, and threaded hole III 92 is for installing alignment pin 10.Lifter plate 5, compressed spring 8 and back-and-forth motion plate 9 fill
It is made into elevating mechanism, is moved forward and backward mounting screw on the threaded hole II 91 of the top and bottom of plate 9, screw is in lifting 51 He of top plate
Move back and forth in slot on lifting bottom plate 52；The threaded hole III 92 of its side is horizontally mounted alignment pin 10, alignment pin 10
When original state on the top of lifter plate limited block 32, positioned at the side of lifter plate limited block 32 when traction state.
As shown in fig. 7, the lower section of the lifting side plate 53 is equipped with and stretches out plate 54, stretching plate 54 is up-side down triangle, goes up and down side
The top of plate 53 and the lower part for stretching out plate 54 are equipped with the threaded hole I 55 for fixed guide wheel 2.Directive wheel 2 is by guide bearing
Axis, gasket and bearing composition, bearing holder (housing, cover) are cased with gasket outside guide bearing axis, between them, and when work, directive wheel 2 is in
In oval slot 31, moved up and down convenient for elevating mechanism.
As shown in fig. 6, being also provided with two oblong slots being distributed up and down on the side wall (i.e. side plate 3) of the detachable hanging device ontology
Hole 31, the position of two oval slots 31 are corresponding with lifting side plate 53 and the stretching position of 54 upper screwed hole I 55 of plate respectively.
As shown in fig. 7, the front end of the lifting top plate 51 is stretched out upwards, the front end of lifting bottom plate 52 is extended downwardly, and is gone up and down
The front end of the side view of top plate 51 and lifting bottom plate 52 is toroidal, goes up and down and places trolley draft arm 6 on bottom plate 52.
As shown in Figure 10, the lifting driving device is electric pushrod 13, and electric pushrod 13 includes that pedestal (is not marked in figure
It is mounted on the bottom plate 14 of detachable hanging device ontology with push rod 15, pedestal out).
As shown in Figs. 1-2, the detachable hanging device ontology includes front shroud 4, and fixed traction pin shaft 7 on front shroud 4 further includes
Upper cover plate 1, side plate 3 and bottom plate 14, upper cover plate 1, side plate 3, front shroud 4 and bottom plate 14 are fixed to each other by screw.
The course of work of the invention is as follows:
It is de- extension state when the present invention is initial, takes off extension state diagram and be located on lifting bottom plate 52 as shown in Figure 1-3, drawing pin shaft 7
The lower section of through-hole 11, alignment pin 10 are located at 32 top end of lifter plate limited block, and directive wheel 2 is located at side plate 3 under this state
The upper section of oval slot 31.When needing to draw fully charged trolley, trolley draft arm 6 is placed on the liter of lifter plate 5 by worker
It drops between top plate 51 and lifting bottom plate 52, and impact forward is moved forward and backward plate 9, the alignment pin 10 being moved forward and backward on plate 9 at this time
It can fall, misplace with lifter plate limited block 32, while elevating mechanism is in extension spring from the top end of lifter plate limited block 32
It can be moved down under 12 restoring force effect, drawing pin shaft 7 at this time can stretch out across the through-hole 11 on lifting bottom plate 52, stretch simultaneously
Entering the trolley draft arm 6 in lifter plate 5 can hang on traction pin shaft 7, make the present invention in traction state, such as Fig. 4 and Fig. 5 institute
Show, in the above process, directive wheel 2 can also be moved down with lifter plate 5, be ultimately at the lower section of oval slot 31.
After AGV marches to de- hanging point, start electric pushrod 13, push rod 15 can push elevating mechanism and move upwards, simultaneously
Alignment pin 10 works as elevating mechanism since the barrier effect of lifter plate limited block 32 can be moved upwards along lifter plate limited block 32
When moving to top, electric pushrod 13 stops working, and alignment pin 10 is located at the side of 32 top of lifter plate limited block, no longer
By the blocking of lifter plate limited block 32, compressed spring 8 will push back-and-forth motion plate 9 and travel forward at this time, when compressed spring 8
Restoring force when disappearing, the alignment pin 10 being moved forward and backward on plate 9 is located just at the top of lifter plate limited block 32, due to lifting
The limitation elevating mechanism of plate limited block 32 spring 12 that will not be stretched is pulled to lowermost end, and trolley draft arm 6 is detached from towing pin at this time
Axis 7 continues to run to complete de- extension process, AGV automatically.
What has been described above is only a preferred embodiment of the present invention, it is noted that for those skilled in the art,
Without depart from that overall concept of the invention, several changes and improvements can also be made, these also should be considered as of the invention
Protection scope, these all will not influence the effect and patent practicability that the present invention is implemented.
Claims (7)
1. a kind of novel traction type AGV automatic hanging-off device, it is characterised in that: including detachable hanging device ontology and elevating mechanism, rise
Descending mechanism is located at the upper section of detachable hanging device ontology, and being equipped between elevating mechanism and detachable hanging device ontology moves upwards elevating mechanism
Lifting driving device, extension spring (12) are also equipped between elevating mechanism and detachable hanging device ontology, detachable hanging device ontology
It is vertically fixedly mounted on side wall lifter plate limited block (32), elevating mechanism is equipped with the positioning pin matched with lifter plate limited block (32)
Axis (10), alignment pin (10) is perpendicular to the plane where lifter plate limited block (32), and the front end of detachable hanging device ontology is along vertical
Direction is fixedly mounted with traction pin shaft (7), and the upper end of traction pin shaft (7) is free end, is provided on elevating mechanism for drawing pin shaft (7)
Under free-moving through-hole (11).
2. novel traction type AGV automatic hanging-off device according to claim 1, it is characterised in that: the elevating mechanism packet
Lifting top plate (51), lifting bottom plate (52), lifting side plate (53) and lifting back shroud (56) are included, lifting side plate (53) is located at lifting
Bottom plate (52) and the back segment for going up and down top plate (51) go up and down and are provided in the middle part of the leading portion of bottom plate (52) for drawing pin shaft (7) up and down certainly
By mobile through-hole (11), the middle part for going up and down top plate (51) and lifting bottom plate (52) is clamped with back-and-forth motion plate along the vertical direction
(9), it is moved forward and backward between plate (9) and lifting back shroud (56) and compressed spring (8) is installed, compressed spring (8) is moved perpendicular to front and back
Movable plate (9) is moved forward and backward on the side wall of plate (9) and is fixedly mounted with alignment pin (10).
3. novel traction type AGV automatic hanging-off device according to claim 2, it is characterised in that: the lifting side plate
(53) lower section, which is equipped with, stretches out plate (54), and the top for going up and down side plate (53) and the lower part for stretching out plate (54) are equipped with and lead for fixation
To the threaded hole I (55) of wheel (2).
4. novel traction type AGV automatic hanging-off device according to claim 3, it is characterised in that: the detachable hanging device sheet
Also is provided with the oval slot (31) of two be distributed up and down on the side wall of body, the position of two oval slots (31) respectively with lifting side
Plate (53) is corresponding with the position of plate (54) upper screwed hole I (55) is stretched out.
5. novel traction type AGV automatic hanging-off device according to claim 2, it is characterised in that: the lifting top plate
(51) front end is stretched out upwards, and the front end of lifting bottom plate (52) extends downwardly, and trolley draft arm is placed in lifting bottom plate (52)
(6).
6. novel traction type AGV automatic hanging-off device according to claim 1, it is characterised in that: the promotion driving dress
It is set to electric pushrod (13).
7. novel traction type AGV automatic hanging-off device according to claim 1, it is characterised in that: the detachable hanging device sheet
Body includes front shroud (4), fixed traction pin shaft (7) on front shroud (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810691230.5A CN108973556A (en) | 2018-06-28 | 2018-06-28 | A kind of novel traction type AGV automatic hanging-off device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810691230.5A CN108973556A (en) | 2018-06-28 | 2018-06-28 | A kind of novel traction type AGV automatic hanging-off device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108973556A true CN108973556A (en) | 2018-12-11 |
Family
ID=64538757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810691230.5A Pending CN108973556A (en) | 2018-06-28 | 2018-06-28 | A kind of novel traction type AGV automatic hanging-off device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108973556A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20190351813A1 (en) * | 2018-05-18 | 2019-11-21 | Fu Tai Hua Industry (Shenzhen) Co., Ltd. | Unpowered stop mechanism |
| CN115071775A (en) * | 2022-04-29 | 2022-09-20 | 贵州明创慧远技术有限公司 | Be used for mine rail locomotive unmanned coupling automatic coupling unhooking device |
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|---|---|---|---|---|
| US4666177A (en) * | 1986-05-14 | 1987-05-19 | Beryl Vinchattle | Hitch |
| JPH10315725A (en) * | 1997-05-14 | 1998-12-02 | Toyota Autom Loom Works Ltd | Towing tractor |
| JP2012121651A (en) * | 2010-12-07 | 2012-06-28 | Daifuku Co Ltd | Carriage type transport device using tractor |
| CN103434351A (en) * | 2013-08-20 | 2013-12-11 | 张晓荣 | Spring tow hook |
| CN104339998A (en) * | 2013-07-29 | 2015-02-11 | 宁波如意股份有限公司 | Tractor |
| CN205915901U (en) * | 2016-06-30 | 2017-02-01 | 东莞市日博机电科技有限公司 | AGV pulls anti -disengaging mechanism |
| CN206106841U (en) * | 2016-09-22 | 2017-04-19 | 苏州安井自动化设备有限公司 | Trailing automatic hanging mechanism of AGV skip |
| CN207106076U (en) * | 2017-08-14 | 2018-03-16 | 广州市驷源机电设备有限公司 | AGV automatic liftings draw bar assembly |
| CN207267435U (en) * | 2017-07-31 | 2018-04-24 | 郑州日产汽车有限公司 | Drawing bar elevating mechanism |
-
2018
- 2018-06-28 CN CN201810691230.5A patent/CN108973556A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4666177A (en) * | 1986-05-14 | 1987-05-19 | Beryl Vinchattle | Hitch |
| JPH10315725A (en) * | 1997-05-14 | 1998-12-02 | Toyota Autom Loom Works Ltd | Towing tractor |
| JP2012121651A (en) * | 2010-12-07 | 2012-06-28 | Daifuku Co Ltd | Carriage type transport device using tractor |
| CN104339998A (en) * | 2013-07-29 | 2015-02-11 | 宁波如意股份有限公司 | Tractor |
| CN103434351A (en) * | 2013-08-20 | 2013-12-11 | 张晓荣 | Spring tow hook |
| CN205915901U (en) * | 2016-06-30 | 2017-02-01 | 东莞市日博机电科技有限公司 | AGV pulls anti -disengaging mechanism |
| CN206106841U (en) * | 2016-09-22 | 2017-04-19 | 苏州安井自动化设备有限公司 | Trailing automatic hanging mechanism of AGV skip |
| CN207267435U (en) * | 2017-07-31 | 2018-04-24 | 郑州日产汽车有限公司 | Drawing bar elevating mechanism |
| CN207106076U (en) * | 2017-08-14 | 2018-03-16 | 广州市驷源机电设备有限公司 | AGV automatic liftings draw bar assembly |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20190351813A1 (en) * | 2018-05-18 | 2019-11-21 | Fu Tai Hua Industry (Shenzhen) Co., Ltd. | Unpowered stop mechanism |
| US10676012B2 (en) * | 2018-05-18 | 2020-06-09 | Fu Tai Hua Industry (Shenzhen) Co., Ltd. | Unpowered stop mechanism |
| CN115071775A (en) * | 2022-04-29 | 2022-09-20 | 贵州明创慧远技术有限公司 | Be used for mine rail locomotive unmanned coupling automatic coupling unhooking device |
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Effective date of abandoning: 20240308 |