CN208327265U - A kind of AGV lifting device - Google Patents
A kind of AGV lifting device Download PDFInfo
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- CN208327265U CN208327265U CN201821029697.5U CN201821029697U CN208327265U CN 208327265 U CN208327265 U CN 208327265U CN 201821029697 U CN201821029697 U CN 201821029697U CN 208327265 U CN208327265 U CN 208327265U
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Abstract
The utility model relates to a kind of AGV lifting devices, including rack, driving motor, output chain gear, two rotation axis, driving chain, first rack gear, first guide plate and lifter plate, driving motor is set in rack, output chain gear is set on driving motor, the rotation of first rotation axis is set in rack, and it is equipped with first gear, one end is equipped with second gear, driving chain is set on output chain gear and first gear, the rotation of second rotation axis is set in rack, and it is equipped with the 4th gear, one end is equipped with the 5th gear, second, the engagement of 5th gear, it is engaged with the 4th gear first rack gear one end, the other end is fixed with the first guide plate, lifter plate is set to central rack, it is fixed with the first guide plate.The transmission of the utility model product is more stable, structure is stronger, goes up and down more stable.
Description
Technical field
The utility model relates to a kind of technical field of AGV vehicle more particularly to a kind of AGV lifting devices.
Background technique
With the rapid development of industrial automation, enterprise is higher and higher to the degree of automation requirement of AGV vehicle operational process,
And require AGV vehicle that there is automatic loading and unloading goods, therefore, it is necessary to corresponding apparatus for automatically lifting is arranged to AGV vehicle.It is in the prior art
Structure is complicated for the elevating mechanism of AGV vehicle, and operation stability is poor, using with significant limitation.
Utility model content
Technical problem to be solved in the utility model is how to provide a kind of AGV lifting device, is driven more stable, knot
Structure is stronger, so that lifter plate lifting process is steady.
The technical solution that the utility model solves above-mentioned technical problem is as follows:
A kind of AGV lifting device, including rack, driving motor, output chain gear, the first rotation axis, driving chain, second turn
Moving axis, the first rack gear, the first guide plate and lifter plate, the driving motor are set in the rack, and the output chain gear is set to institute
It states on the output end of driving motor, first rotation axis is rotatably set to the rack top, in first rotation axis
Equipped with first gear, and one end is equipped with second gear, and one end of the driving chain is sheathed on the output chain gear, another
End cap is set in the first gear, and second rotation axis is rotatably set to the rack top, second rotation axis
It is equipped with the 4th gear, and one end is equipped with the 5th gear, the second gear is engaged with the 5th gear, first tooth
Article one end engaged with the 4th gear, the other end is fixedly connected with first guide plate, the lifter plate be set to the machine
In the middle part of frame, and it is fixedly connected by connecting plate with first guide plate.
Compared with prior art, the utility model has the beneficial effects that the rotation of the utility model product driving motor drives
Output chain gear rotation, so that driving chain output power, the first transmission shaft of driving is rotated so that the gear of one end is rotated and driven
The rotation of second rotation axis axis, by the rotation of the second rotation axis so that first the first guide plate of rack drives moves up and down, formation is steady
Fixed traction, and lifter plate is driven to move up and down together.The utility model AGV lifting device is driven more stable, structure more
Securely, so that lifter plate lifting process is steady.
Based on the above technical solution, the utility model can also do following improvement:
It further, further include third rotation axis and the second rack gear, the third rotation axis is rotatably set to the machine
Frame top, the third rotation axis is equipped with the 6th gear, and one end is equipped with the 7th gear, and first rotation axis is far from institute
The one end for stating second gear is set to third gear, and the third gear is engaged with the 7th gear, and the one of second rack gear
End is engaged with the 6th gear, and the other end is fixedly connected with first guide plate.
Beneficial effect using above-mentioned further scheme is: is rotated by the first rotation axis so that the gear at its both ends turns
It is dynamic, and the second rotation axis and the rotation of third rotation axis are driven, by the rotation of the second rotation axis and third rotation axis so that first
Rack gear and second the first guide plate of rack drives move up and down, and can be formed and more stable drive upside down structure.
Further, the second gear, the third gear, the 5th gear and the 7th gear are cone tooth
Wheel, the 4th gear and the 6th gear are spur gear.
Beneficial effect using above-mentioned further scheme is: so that the first rotation axis drives the second rotation axis and third rotation
Axis rotation is more stable, and the first rack gear and the second rack gear engagement hitch structure also can be stronger, stable.
It further, further include the first guiding axis and the second guiding axis, first guiding axis and second guiding axis
It is set in the rack vertically, and the both ends of first guide plate are respectively along first guiding axis and second guiding axis
Lower slider.
Beneficial effect using above-mentioned further scheme is: the first guide plate can be made to be oriented to along the first guiding axis and second
Axis slides up and down, so that lifter plate lifting is more stable.
Further, the both ends of first guide plate pass through first straight line bearing and second straight line bearing and described the respectively
One guiding axis and second guiding axis are slidably connected.
Beneficial effect using above-mentioned further scheme is: the setting of first straight line bearing and second straight line bearing can guarantee
First guide plate slides up and down more stable, smooth.
It further, further include third rack gear, the 4th rack gear and the second guide plate, second rotation axis is far from the described 5th
One end of gear is equipped with eighth gear, and the third rotation axis is equipped with the 9th gear far from one end of the 7th gear, described
One end of third rack gear is engaged with the eighth gear, and the other end is fixedly connected with second guide plate, the 4th rack gear
One end is engaged with the 9th gear, and the other end is fixedly connected with second guide plate, second guide plate by connecting plate with
The lifter plate is fixedly connected.
Beneficial effect using above-mentioned further scheme is: can make the second rotation axis and third rotation axis both ends in this way
Rotation drives four rack gears the first guide plates of traction and the second guide plate to move up and down, and can form monosymmetric hitch structure and guarantee
It is more steady in lifter plate lifting process, it will not shift.
Further, the eighth gear and the 9th gear are spur gear.
Beneficial effect using above-mentioned further scheme is: third rack gear and the 4th rack gear engagement hitch structure also can be more
Securely, stablize.
It further, further include third guiding axis and the 4th guiding axis, the third guiding axis and the 4th guiding axis
It is set in the rack vertically, and the both ends of second guide plate are respectively along the third guiding axis and the 4th guiding axis
Lower slider.
Beneficial effect using above-mentioned further scheme is: the second guide plate can be made to be oriented to along third guiding axis and the 4th
Axis slides up and down, and guarantees that lifter plate lifting is more stable.
Further, the both ends of second guide plate pass through third linear bearing and the 4th linear bearing and described the respectively
Three guiding axis and the 4th guiding axis are slidably connected.
Beneficial effect using above-mentioned further scheme is: the setting of third linear bearing and the 4th linear bearing can guarantee
Second guide plate slides up and down more stable, smooth.
It further, further include reduction gearbox, the input terminal of the reduction gearbox is connect with the output end of the driving motor, institute
The output end for stating reduction gearbox is equipped with the output chain gear.
Beneficial effect using above-mentioned further scheme is: reduction gearbox can effectively adjust the driving revolving speed of driving motor,
The ramp rate and dynamics of lifter plate can be adjusted according to the requirement of different weight.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model product preferred embodiment.
In attached drawing, parts list represented by the reference numerals are as follows:
1, rack, 2, driving motor, 3, output chain gear, the 4, first rotation axis, 41, first gear, 42, second gear, 43,
Third gear, 5, driving chain, the 6, second rotation axis, the 61, the 4th gear, the 62, the 5th gear, 63, eighth gear, 7, third turn
Moving axis, the 71, the 6th gear, the 72, the 7th gear, the 73, the 9th gear, the 8, first rack gear, the 9, second rack gear, the 10, first guide plate,
11, lifter plate, the 12, first guiding axis, 13, first straight line bearing, 14, third rack gear, the 15, the 4th rack gear, the 16, second guide plate,
17, third guiding axis, 18, third linear bearing, 19, reduction gearbox, 20, bearing block.
Specific embodiment
The principles of the present invention and feature are described below in conjunction with attached drawing, example is served only for explaining that this is practical
It is novel, it is not intended to limit the scope of the utility model.
As shown in Figure 1, a kind of AGV lifting device, including rack 1, driving motor 2, output chain gear 3, the first rotation axis 4,
Driving chain 5, the second rotation axis 6, the first rack gear 8, the first guide plate 10 and lifter plate 11, the driving motor 2 are set to the machine
On frame 1, the output chain gear 3 is set on the output end of the driving motor 2, and first rotation axis 4 is rotatably set to institute
1 top of rack is stated, first rotation axis 4 is equipped with first gear 41, and one end is equipped with second gear 42, the transmission chain
One end of item 5 is sheathed on the output chain gear 3, and the other end is sheathed in the first gear 41, and second rotation axis 6 can
Rotation is set to 1 top of rack, and second rotation axis 6 is equipped with the 4th gear 61, and one end is equipped with the 5th gear
62, the second gear 42 is engaged with the 5th gear 62, and one end of first rack gear 8 is nibbled with the 4th gear 61
It closes, the other end is fixedly connected with first guide plate 10, and the lifter plate 11 is set to 1 middle part of rack, and passes through connecting plate
It is fixedly connected with first guide plate 10.The rotation of the utility model product driving motor 2 drives output chain gear 3 to rotate, so that passing
Dynamic 5 output power of chain, the first transmission shaft 4 of driving rotate gear rotation drive the second rotation axis 6 rotation so that one end, lead to
Cross the rotation of the second rotation axis 6 so that the first rack gear 8 drive the first guide plate 10 move up and down, form stable traction, and drive
Lifter plate 11 moves up and down together.The utility model AGV lifting device, transmission is more stable, structure is stronger, so that lifting
Plate lifting process is steady.
It further include third rotation axis 7 and the second rack gear 9, the third rotation in one preferred embodiment of the utility model
Axis 7 is rotatably set to 1 top of rack, and the third rotation axis 7 is equipped with the 6th gear 71, and one end is equipped with the 7th
Gear 72, first rotation axis 4 are set to third gear 43 far from one end of the second gear 42, the third gear 43 with
7th gear 72 engagement, one end of second rack gear 9 are engaged with the 6th gear 71, and the other end is led with described first
Plate 10 is fixedly connected.It is rotated by the first rotation axis 4 so that the gear at its both ends rotates, and drives the second rotation axis 6 and third
Rotation axis 7 rotates, by the rotation of the second rotation axis 6 and third rotation axis 7 so that the first rack gear 8 and the second rack gear 9 drive the
One guide plate 10 moves up and down, and can be formed and more stable drive upside down structure.
It is further preferred that further including 12 He of the first guiding axis in order to enable the first guide plate 10 slides up and down more stable
Second guiding axis, first guiding axis 12 and second guiding axis are set to vertically in the rack 1, and first guide plate
10 both ends are slided up and down along first guiding axis 12 and second guiding axis respectively.It is further preferred that described first
The both ends of guide plate 10 pass through first straight line bearing 13 and second straight line bearing and first guiding axis 12 and described second respectively
Guiding axis is slidably connected, and the setting of first straight line bearing 13 and second straight line bearing can guarantee that the first guide plate 10 slides up and down more
It is stable, smooth.
It further include third rack gear 14, the 4th rack gear 15 and the second guide plate 16 in another preferred embodiment of the utility model,
Second rotation axis 6 is equipped with eighth gear 63 far from one end of the 5th gear 62, and the third rotation axis 7 is far from described
One end of 7th gear 72 is equipped with the 9th gear 73, and one end of the third rack gear 14 is engaged with the eighth gear 63, another
End be fixedly connected with second guide plate 16, one end of the 4th rack gear 15 is engaged with the 9th gear 73, the other end and
Second guide plate 16 is fixedly connected, and second guide plate 16 is fixedly connected by connecting plate with the lifter plate 11.In this way may be used
So that the second rotation axis 6 and the rotation of 7 both ends of third rotation axis drive four rack gears to draw the first guide plate 10 and the second guide plate 16
It moves up and down, monosymmetric hitch structure can be formed and guarantee in 11 lifting process of lifter plate more steadily, to occur partially
It moves.
In order to enable the second guide plate 16 slides up and down more stable, it further include third guiding axis 17 and the 4th guiding axis, institute
It states third guiding axis 17 and the 4th guiding axis is set to vertically in the rack 1, and the both ends difference of second guide plate 16
It is slided up and down along the third guiding axis 17 and the 4th guiding axis, can make the second guide plate 16 along third guiding axis in this way
17 and the 4th guiding axis 18 slide up and down, guarantee lifter plate 11 lifting it is more stable.It is further preferred that second guide plate 16
Both ends pass through third linear bearing 18 and the 4th linear bearing and the third guiding axis 17 and the 4th guiding axis respectively
Be slidably connected, the setting of third linear bearing 18 and the 4th linear bearing can guarantee the second guide plate 16 slide up and down it is more stable,
It is smooth.
Preferably, the second gear 42, the third gear 43, the 5th gear 62 and the 7th gear 72 are
Bevel gear, the 4th gear 61, the 6th gear 71, the eighth gear 63 and the 9th gear 73 are spur gear,
So that the first rotation axis 4 drive the second rotation axis 6 and third rotation axis 7 rotation it is more stable, the first rack gear 8, the second rack gear 9,
Third rack gear 14 and the 4th rack gear 15 engagement hitch structure also can be stronger, stable.First rotation axis 4, described second
The both ends of rotation axis 6 and the third rotation axis 7 pass through bearing block 20 and the rack 1 is rotatablely connected.So that the first rotation
Axis 4, the second rotation axis 6 and the rotation of third rotation axis 7 are more stable.
It further include reduction gearbox 19 in view of needing to adapt to the delivery of different weight article, the input terminal of the reduction gearbox 19
It is connect with the output end of the driving motor 2, the output end of the reduction gearbox 19 is equipped with the output chain gear 3.Reduction gearbox 19
The driving revolving speed of driving motor 2 can be effectively adjusted, the ramp rate of lifter plate 11 can be adjusted according to the requirement of different weight
And dynamics.
Preferably, first guiding axis 12, second guiding axis, the third guiding axis 17 and the 4th guiding
The both ends of axis are equipped with mounting flange and lower mounting flange, the position that can be moved up and down to the first guide plate 10 and the second guide plate 16
Shift-in row limit, prevents the generation of traction failure.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " suitable
The orientation or positional relationship of the instructions such as hour hands ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " is orientation based on the figure
Or positional relationship, be merely for convenience of describing the present invention and simplifying the description, rather than the device of indication or suggestion meaning or
Element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as the limit to the utility model
System.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include at least one this feature.The meaning of " plurality " is at least two, such as two in the description of the present invention,
It is a, three etc., unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral;It can be
Mechanical connection, is also possible to be electrically connected;It can be directly connected, two can also be can be indirectly connected through an intermediary
The interaction relationship of connection or two elements inside element, unless otherwise restricted clearly.For the common skill of this field
For art personnel, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
In the present invention unless specifically defined or limited otherwise, fisrt feature is in the second feature " on " or " down "
It can be that the first and second features directly contact or the first and second features are by intermediary mediate contact.Moreover, first is special
Sign can be fisrt feature above the second feature " above ", " above " and " above " and be directly above or diagonally above the second feature, or only
Indicate that first feature horizontal height is higher than second feature.Fisrt feature under the second feature " below ", " below " and " below " can be with
It is that fisrt feature is directly under or diagonally below the second feature, or is merely representative of first feature horizontal height less than second feature.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is contained at least one embodiment or example of the utility model.In the present specification, to the schematic table of above-mentioned term
It states and is necessarily directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be with
It can be combined in any suitable manner in any one or more of the embodiments or examples.In addition, without conflicting with each other, this field
Technical staff can by the feature of different embodiments or examples described in this specification and different embodiments or examples into
Row combination and combination.
Although the embodiments of the present invention have been shown and described above, it is to be understood that above-described embodiment is
Illustratively, it should not be understood as limiting the present invention, those skilled in the art are in the scope of the utility model
Inside it can make changes, modifications, alterations, and variations to the above described embodiments.
Claims (10)
1. a kind of AGV lifting device, which is characterized in that including rack (1), driving motor (2), output chain gear (3), the first rotation
Axis (4), driving chain (5), the second rotation axis (6), the first rack gear (8), the first guide plate (10) and lifter plate (11), the driving
Motor (2) is set on the rack (1), and the output chain gear (3) is set on the output end of the driving motor (2), and described the
One rotation axis (4) is rotatably set to the rack (1) top, and first rotation axis (4) is equipped with first gear (41), and
One end is equipped with second gear (42), and one end of the driving chain (5) is sheathed on the output chain gear (3), another end cap
On the first gear (41), second rotation axis (6) rotatably be set to the rack (1) top, described second
Rotation axis (6) is equipped with the 4th gear (61), and one end is equipped with the 5th gear (62), the second gear (42) and described the
Five gears (62) engagement, one end of first rack gear (8) are engaged with the 4th gear (61), and the other end is led with described first
Plate (10) is fixedly connected, and the lifter plate (11) is set in the middle part of the rack (1), and passes through connecting plate and first guide plate
(10) it is fixedly connected.
2. AGV lifting device according to claim 1, which is characterized in that further include third rotation axis (7) and the second rack gear
(9), the third rotation axis (7) is rotatably set to the rack (1) top, and the third rotation axis (7) is equipped with the 6th
Gear (71), and one end is equipped with the 7th gear (72), the one end of first rotation axis (4) far from the second gear (42)
Set on third gear (43), the third gear (43) is engaged with the 7th gear (72), one end of second rack gear (9)
It is engaged with the 6th gear (71), the other end is fixedly connected with first guide plate (10).
3. AGV lifting device according to claim 2, which is characterized in that the second gear (42), the third gear
(43), the 5th gear (62) and the 7th gear (72) are bevel gear, the 4th gear (61) and the 6th tooth
Taking turns (71) is spur gear.
4. AGV lifting device according to claim 2, which is characterized in that further include that the first guiding axis (12) and second are led
To axis, first guiding axis (12) and second guiding axis are set to vertically on the rack (1), and first guide plate
(10) both ends are slided up and down along first guiding axis (12) and second guiding axis respectively.
5. AGV lifting device according to claim 4, which is characterized in that the both ends of first guide plate (10) lead to respectively
First straight line bearing (13) and second straight line bearing is crossed to be slidably connected with first guiding axis (12) and second guiding axis.
6. AGV lifting device according to claim 2, which is characterized in that further include third rack gear (14), the 4th rack gear
(15) and the second guide plate (16), second rotation axis (6) are equipped with eighth gear far from one end of the 5th gear (62)
(63), the third rotation axis (7) is equipped with the 9th gear (73), the third rack gear far from one end of the 7th gear (72)
(14) one end is engaged with the eighth gear (63), and the other end is fixedly connected with second guide plate (16), the 4th tooth
The one end of article (15) is engaged with the 9th gear (73), and the other end is fixedly connected with second guide plate (16), and described second
Guide plate (16) is fixedly connected by connecting plate with the lifter plate (11).
7. AGV lifting device according to claim 6, which is characterized in that the eighth gear (63) and the 9th tooth
Taking turns (73) is spur gear.
8. AGV lifting device according to claim 6, which is characterized in that further include that third guiding axis (17) and the 4th lead
To axis, the third guiding axis (17) and the 4th guiding axis are set to vertically on the rack (1), and second guide plate
(16) both ends are slided up and down along the third guiding axis (17) and the 4th guiding axis respectively.
9. AGV lifting device according to claim 8, which is characterized in that the both ends of second guide plate (16) lead to respectively
Third linear bearing (18) and the 4th linear bearing is crossed to be slidably connected with the third guiding axis (17) and the 4th guiding axis.
10. AGV lifting device according to any one of claims 1 to 9, which is characterized in that further include reduction gearbox (19), institute
The input terminal for stating reduction gearbox (19) is connect with the output end of the driving motor (2), is set on the output end of the reduction gearbox (19)
There are the output chain gear (3).
Priority Applications (1)
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CN201821029697.5U CN208327265U (en) | 2018-06-29 | 2018-06-29 | A kind of AGV lifting device |
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CN201821029697.5U CN208327265U (en) | 2018-06-29 | 2018-06-29 | A kind of AGV lifting device |
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CN208327265U true CN208327265U (en) | 2019-01-04 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110228764A (en) * | 2019-07-15 | 2019-09-13 | 河南祥鼎智能科技股份有限公司 | A kind of rack-and-pinion lifting device for AGV |
CN112389474A (en) * | 2019-08-14 | 2021-02-23 | 中车青岛四方车辆研究所有限公司 | Mechanical lifting device |
-
2018
- 2018-06-29 CN CN201821029697.5U patent/CN208327265U/en active Active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110228764A (en) * | 2019-07-15 | 2019-09-13 | 河南祥鼎智能科技股份有限公司 | A kind of rack-and-pinion lifting device for AGV |
CN112389474A (en) * | 2019-08-14 | 2021-02-23 | 中车青岛四方车辆研究所有限公司 | Mechanical lifting device |
CN112389474B (en) * | 2019-08-14 | 2021-11-02 | 中车青岛四方车辆研究所有限公司 | Mechanical lifting device |
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