CN208545077U - A kind of pure electric vehicle transfer robot - Google Patents
A kind of pure electric vehicle transfer robot Download PDFInfo
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- CN208545077U CN208545077U CN201820501147.2U CN201820501147U CN208545077U CN 208545077 U CN208545077 U CN 208545077U CN 201820501147 U CN201820501147 U CN 201820501147U CN 208545077 U CN208545077 U CN 208545077U
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- lift arm
- conical gear
- jack
- scissor
- electric vehicle
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Abstract
The utility model relates to a kind of pure electric vehicle transfer robots, including support baseboard and two lifting mechanisms, described two lifting mechanisms pass through a horizontal clamp moving mechanism respectively and are symmetrically set on support baseboard, horizontal clamp moving mechanism drives two lifting mechanisms opposite or mutually from movement, each lifting mechanism includes scissor-like jack, lift arm and decelerating motor, the lower support arm of the scissor-like jack connects horizontal clamp moving mechanism, the middle part of the upper support arm connection lift arm of scissor-like jack, the screw rod of scissor-like jack is arranged along lift arm length direction and connects the output end of decelerating motor, the rear end of the lift arm is equipped with the protrusion extended downwardly, preceding frid and drop end are equipped on the support baseboard before and after lift arm length direction, before the protrusion is limited between frid and drop end.Compared with prior art, the utility model pure electric vehicle drives, and clean energy-saving noiseless, structure is simple, and cost is relatively low, working service is convenient.
Description
Technical field
The utility model relates to a kind of transfer robots, more particularly, to a kind of pure electric vehicle transfer robot.
Background technique
It often needs mobile in workshop or logistics workspace and carries goods part, life can be improved in the use of transfer robot
Yield and system automation degree, reduce the labor intensity of worker, improve the accuracy of operating system.Transfer robot is through excessive
The research in year is developed on a large scale very much, and flexibility, adaptability, speed and Grasping skill are continuously improved.As a kind of typical
Industrial robot, transfer robot are widely used in the numerous areas such as chemical industry, food processing and packaging, and production effect is being greatly improved
While rate, enhancing security reliability, human resources spending can be efficiently reduced, Business Economic Benefit is promoted to maximize, push
The upgrading and adjustment of enterprise's industrial structure.Existing transfer robot or complicated in mechanical structure, maintenance cost is high, or only has single
One clamping function, versatility bottom can not be suitable for the carrying of different sizes cargo.
Utility model content
The purpose of this utility model is exactly to provide a kind of pure electric vehicle in order to overcome the problems of the above-mentioned prior art and remove
Robot is transported, pure electric vehicle driving, clean energy-saving noiseless, structure is simple, and cost is relatively low, working service is convenient.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of pure electric vehicle transfer robot, including support baseboard and two lifting mechanisms, described two lifting mechanism difference
It is symmetrically set on support baseboard by a horizontal clamp moving mechanism, horizontal clamp moving mechanism drives two lifting mechanisms opposite
Or mutually from movement, each lifting mechanism includes scissor-like jack, lift arm and decelerating motor, the lower branch of the scissor-like jack
Brace connects horizontal clamp moving mechanism, the middle part of the upper support arm connection lift arm of scissor-like jack, the silk of scissor-like jack
Bar is arranged along lift arm length direction and connects the output end of decelerating motor, and the rear end of the lift arm is convex equipped with extending downwardly
It rises, is equipped with preceding frid and drop end on the support baseboard before and after lift arm length direction, the protrusion is limited in preceding frid
Between drop end, contact surface of the protrusion respectively with the contact surface of preceding frid and drop end is slidably connected.
Each horizontal clamp moving mechanism includes pedestal, rack gear, the first conical gear, the second conical gear and clutch
Device, the bottom surface of the pedestal are equipped with sliding block, the support baseboard be equipped be slidably connected with sliding block and with lift arm length direction
Perpendicular slideway, the rack gear is set on support baseboard and, first conical gear perpendicular with lift arm length direction
It is set on lead screw one end of scissor-like jack, second conical gear is set on pedestal and is meshed with rack gear, the second circle
The central axis of bevel gear is arranged along lift arm length direction, and the clutch is set on pedestal and can touch the first circular cone tooth simultaneously
Wheel and the second conical gear.
The clutch includes shaft push rod, rotating shaft supporting seat, movable conical gear, iron sucker and electromagnet, and described turn
Through rotating shaft supporting seat along the top surface that lift arm length direction is erected at pedestal, the activity conical gear is set in axis push rod
One end of shaft push rod and between the first conical gear and the second conical gear, the iron sucker are set to the another of shaft push rod
One end, reset spring is arranged on the shaft push rod between iron sucker and rotating shaft supporting seat, and the electromagnet is set to rotating shaft support
Seat is towards on the side of iron sucker, and after electromagnet is powered, iron sucker is mobile to electromagnet and adsorbs with electromagnet, so that activity circle
Bevel gear is mobile and is meshed simultaneously with the first conical gear and the second conical gear.
The top surface of the drop end is equipped with the upper limit plate for limiting to lift arm lifting position.
The support baseboard is respectively equipped with a supporting leg along the two sides of lift arm length direction, before the bottom surface of each supporting leg is equipped with
Wheel, the bottom surface of the support baseboard are equipped with the driving steering wheel positioned at front-wheel rear.
The bottom surface of each supporting leg is additionally provided with the auxiliary wheel between front-wheel and driving steering wheel.
Compared with prior art, the utility model has the advantage that
1, scissor-like jack is controlled using decelerating motor to realize the lifting of lift arm, while utilizing horizontal clamping moving machine
Structure drives the lift arm on lifting mechanism opposite or mutually from movement, realizes the clamping to cargo, be applicable to different size cargos
Carrying.
2, using the active force that is contacted with preceding frid, drop end of protrusion at the rear portion of lift arm make front-wheel press ground without
It can overturn, while also set up upper limit plate and lift arm lifting position is limited.
3, setting clutch and rack pinion structure in horizontal clamp moving mechanism, then unilateral lift arm uses one
Decelerating motor is lifting and the opening and closing movement that lift arm can be achieved at the same time by screw rod and rack pinion, it is energy saving, at
Originally and integral mechanical structure is relatively simple.
4, using the electromagnet in clutch to the suction of iron sucker, make the movable conical gear on shaft push rod and slow down
On motor and two conical gears engagement for being mounted on the base, be driven, using two lift arms occur it is opposite or mutually from
Movement is to adjust the spacing between two lift arms, to adapt to the clamping of various sizes of cargo.
5, robot pure electric vehicle drives, and clean energy-saving noiseless, structure is simple, and cost is relatively low, working service is convenient.
Detailed description of the invention
Fig. 1 is the schematic view of the front view of pure electric vehicle transfer robot；
Fig. 2 is the side structure schematic view of pure electric vehicle transfer robot；
Fig. 3 is the overlooking structure diagram of pure electric vehicle transfer robot；
Fig. 4 is the structural schematic diagram of clutch.
In figure, 1, support baseboard, 11, slideway, 21, scissor-like jack, 211, lower support arm, 212, upper support arm, 213,
Screw rod, 22, lift arm, 221, protrusion, 23, decelerating motor, 31, pedestal, 32, rack gear, the 33, first conical gear, the 34, second circle
Bevel gear, 35, clutch, 351, shaft push rod, 352, rotating shaft supporting seat, 353, movable conical gear, 354, iron sucker, 355,
Electromagnet, 356, reset spring, 36, sliding block, 41, preceding frid, 42, drop end, 43, upper limit plate, 5, supporting leg, 6, front-wheel, 7,
Drive steering wheel, 8, auxiliary wheel, A, sliding slot.
Specific embodiment
The utility model is described in detail in the following with reference to the drawings and specific embodiments.The present embodiment is with the utility model
Implemented premised on technical solution, the detailed implementation method and specific operation process are given, but the guarantor of the utility model
Shield range is not limited to the following embodiments.
As shown in Figure 1-Figure 3, a kind of pure electric vehicle transfer robot includes support baseboard 1 and two lifting mechanisms, two acts
Liter mechanism passes through a horizontal clamp moving mechanism respectively and is symmetrically set on support baseboard 1, and horizontal clamp moving mechanism drives two
Lifting mechanism is opposite or mutually from movement, and each lifting mechanism includes scissor-like jack 21, lift arm 22 and decelerating motor 23, is cut
The lower support arm 211 of formula jack 21 connects horizontal clamp moving mechanism, and the upper support arm 212 of scissor-like jack 21, which connects, lifts
The middle part of arm 22 is risen, the screw rod 213 of scissor-like jack 21 is arranged along lift arm length direction and connects the output of decelerating motor 23
End, the rear end of lift arm 22 is equipped with the protrusion 221 extended downwardly, before being equipped with before and after lift arm length direction on support baseboard 1
Frid 41 and drop end 42, protrusion 221 are limited in the sliding slot A constituted between preceding frid 41 and drop end 42, and protrusion 221 is distinguished
Be slidably connected with the contact surface of preceding frid 41 and the contact surface of drop end 42, lift arm 22 liter lift cargo when, due to there was only one
A 21 fulcrum of scissor-like jack supports, and toppling upwardly or downwardly can occur for the rear end of lift arm 22, therefore protrusion is arranged
221 cooperate with preceding frid 41 and drop end 42, play the role of baffle, prevent robot from toppling.Wherein, scissor-like jack 21
(also known as quadrangle screw rod lifting mechanism) includes lead screw and using lead screw as 212 He of upper support arm of symmetry axis setting symmetrical above and below
Lower support arm 211, upper support arm 212 and lower support arm 211 constitute parallelogram sturcutre, and the both ends of lead screw pass through nut respectively
Correspondence is connect with upper support arm 212 and 211 both ends of lower support arm, and decelerating motor 23 drives lead screw rotation, and then is driven and supported
Lift arm 22 is lifted or is declined by arm 212 and lower support arm 211, realizes the lifting to cargo, while utilizing horizontal clamping movement
Mechanism drives the lift arm 22 on lifting mechanism opposite or mutually from movement, realizes the clamping to cargo.
Each horizontal clamp moving mechanism includes pedestal 31, rack gear 32, the first conical gear 33, the second conical gear 34
With clutch 35, the bottom surface of pedestal 31 is equipped with sliding block 36, support baseboard 1 be equipped be slidably connected with sliding block 36 and with lifting brachium
The perpendicular slideway 11 in direction is spent, rack gear 32 is set on support baseboard 1 and, first circular cone tooth perpendicular with lift arm length direction
Wheel 33 is set on lead screw one end of scissor-like jack 21, and the second conical gear 34 is set on pedestal 31 and nibbles with 32 phase of rack gear
It closes, the central axis of the second conical gear 34 is arranged along lift arm length direction, and clutch 35 is set on pedestal 31 and can touch simultaneously
And first conical gear 33 and the second conical gear 34.When clutch 35 simultaneously with the first conical gear 33 and the second conical gear
When 34, decelerating motor 23 drives the rotation of the first conical gear 33, transmission through clutch 35 drive the second conical gear 34 along
Rack gear 32 rotates, so that pedestal 31 is moved through sliding block 36 along slideway 11, and then realizes the opening and closing movement of lift arm 22 to clamp
Or loosen object.
As shown in figure 4, clutch 35 includes shaft push rod 351, rotating shaft supporting seat 352, movable conical gear 353, iron suction
Disk 354 and electromagnet 355, shaft push rod 351 are erected at pedestal 31 along lift arm length direction by rotating shaft supporting seat 352
On top surface, movable conical gear 353 is set in one end of shaft push rod 351 and is located at the first conical gear 33 and the second circular cone tooth
Between wheel 34, iron sucker 354 is set to the other end of shaft push rod 351, the shaft between iron sucker 354 and rotating shaft supporting seat 352
It is arranged with reset spring 356 on push rod 351, electromagnet 355 is set to rotating shaft supporting seat 352 towards on the side of iron sucker 354, electricity
After magnet 355 is powered, iron sucker 354 is mobile to electromagnet 355 and adsorbs with electromagnet 355, so that movable conical gear 353
It moves backward and is meshed simultaneously with the first conical gear 33 and the second conical gear 34, reset spring 356 compresses at this time, instead
It, after electromagnet 355 powers off, under the action of reset spring 356, iron sucker 354 is separated with electromagnet 355, so that activity circle
Bevel gear 353 moves forward and separates simultaneously with the first conical gear 33 and the second conical gear 34.
The top surface of drop end 42 is equipped with the upper limit plate 43 for limiting to lift arm lifting position.Entire robot is put down
The active force that weighing apparatus is moved back mainly by center of gravity and the rear portion of lift arm 22 is contacted with preceding frid 41, drop end 42 makes front-wheel 6 press ground
Face is without overturning.
Support baseboard 1 is respectively equipped with a supporting leg 5 along the two sides of lift arm length direction, before the bottom surface of each supporting leg 5 is equipped with
Wheel 6, the bottom surface of support baseboard 1 are equipped with the driving steering wheel 7 positioned at 6 rear of front-wheel.Robot is used as rear-wheel using driving steering wheel 7,
The driving and steering for realizing robot, complete the movement of cargo.The bottom surface of each supporting leg 5 is additionally provided with positioned at front-wheel 6 and driving rudder
Auxiliary wheel 8 between wheel 7, auxiliary wheel 8 prevent from turning on one's side for adjusting robot balance.
The driving of robot pure electric vehicle, clean energy-saving noiseless, structure is simple, and cost is relatively low, working service is convenient.It is practical
In application, using the movement of controller control decelerating motor 23, it can be achieved that the lifting of lift arm 22 and the amplitude of opening and closing movement are big
The technical requirements such as small, lifting and folding sequence；Being equipped with certain visual detection and remote control system can realize robot as required certainly
It walks.
The course of work: controller control decelerating motor 23 controls scissor-like jack 21 in turn to realize the liter of lift arm 22
Drop, vision control system judge the size of cargo, and controller controls the electromagnet 355 in clutch 35 to iron sucker 354
Suction, make two circles on movable conical gear 353 on shaft push rod 351 and decelerating motor 23 and being mounted on pedestal 31
Bevel gear engagement, is driven, and opposite or phase occurs from movement using two lift arms 22 to adjust between two lift arms 22
Spacing completed after carrying with adapting to the clamping of various sizes of cargo, movable conical gear 353 is by reset in clutch 35
Spring 356 resets.
Claims (6)
1. a kind of pure electric vehicle transfer robot, which is characterized in that described two including support baseboard (1) and two lifting mechanisms
Lifting mechanism passes through a horizontal clamp moving mechanism respectively and is symmetrically set on support baseboard (1), and horizontal clamp moving mechanism drives
Two lifting mechanisms are opposite or mutually from movement, and each lifting mechanism includes scissor-like jack (21), lift arm (22) and slows down
The lower support arm (211) of motor (23), the scissor-like jack (21) connects horizontal clamp moving mechanism, scissor-like jack (21)
Upper support arm (212) connection lift arm (22) middle part, the screw rod (213) of scissor-like jack (21) is along lift arm length direction
It is arranged and connects the output end of decelerating motor (23), the rear end of the lift arm (22) is equipped with the protrusion (221) extended downwardly, institute
It states and is equipped with preceding frid (41) and drop end (42) on support baseboard (1) before and after lift arm length direction, protrusion (221) limit
Between preceding frid (41) and drop end (42), raised (221) respectively with the contact surface of preceding frid (41) and drop end (42)
Contact surface be slidably connected.
2. a kind of pure electric vehicle transfer robot according to claim 1, which is characterized in that each horizontal clamp moving mechanism
It include pedestal (31), rack gear (32), the first conical gear (33), the second conical gear (34) and clutch (35), the bottom
Seat (31) bottom surface be equipped with sliding block (36), the support baseboard (1) be equipped be slidably connected with sliding block (36) and with lifting brachium
The perpendicular slideway (11) in direction is spent, the rack gear (32) is on support baseboard (1) and perpendicular with lift arm length direction,
First conical gear (33) is set on lead screw one end of scissor-like jack (21), and second conical gear (34) is set to
It is meshed on pedestal (31) and with rack gear (32), the central axis of the second conical gear (34) is arranged along lift arm length direction, institute
Clutch (35) are stated on pedestal (31) and the first conical gear (33) and the second conical gear (34) can be touched simultaneously.
3. a kind of pure electric vehicle transfer robot according to claim 2, which is characterized in that the clutch (35) includes turning
Axis push rod (351), rotating shaft supporting seat (352), movable conical gear (353), iron sucker (354) and electromagnet (355), described turn
Axis push rod (351) by rotating shaft supporting seat (352) along the top surface that lift arm length direction is erected at pedestal (31), the activity
Conical gear (353) is set in one end of shaft push rod (351) and is located at the first conical gear (33) and the second conical gear
(34) between, the iron sucker (354) is set to the other end of shaft push rod (351), iron sucker (354) and rotating shaft supporting seat
(352) it is arranged with reset spring (356) on the shaft push rod (351) between, the electromagnet (355) is set to rotating shaft supporting seat
(352) towards on the side of iron sucker (354), after electromagnet (355) is powered, iron sucker (354) is mobile simultaneously to electromagnet (355)
Adsorbed with electromagnet (355) so that movable conical gear (353) it is mobile and simultaneously with the first conical gear (33) and the second circular cone
Gear (34) is meshed.
4. a kind of pure electric vehicle transfer robot according to claim 1, which is characterized in that the top surface of the drop end (42)
Equipped with the upper limit plate (43) for being limited to lift arm lifting position.
5. a kind of pure electric vehicle transfer robot according to claim 1, which is characterized in that the support baseboard (1) is along act
The two sides for rising arm lengths direction are respectively equipped with a supporting leg (5), and the bottom surface of each supporting leg (5) is equipped with front-wheel (6), the support baseboard
(1) bottom surface is equipped with the driving steering wheel (7) positioned at front-wheel (6) rear.
6. a kind of pure electric vehicle transfer robot according to claim 5, which is characterized in that the bottom surface of each supporting leg (5) is also
Equipped with the auxiliary wheel (8) being located between front-wheel (6) and driving steering wheel (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820501147.2U CN208545077U (en) | 2018-04-10 | 2018-04-10 | A kind of pure electric vehicle transfer robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820501147.2U CN208545077U (en) | 2018-04-10 | 2018-04-10 | A kind of pure electric vehicle transfer robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208545077U true CN208545077U (en) | 2019-02-26 |
Family
ID=65419488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820501147.2U Expired - Fee Related CN208545077U (en) | 2018-04-10 | 2018-04-10 | A kind of pure electric vehicle transfer robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208545077U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111377378A (en) * | 2020-03-30 | 2020-07-07 | 苏州玖物互通智能科技有限公司 | AGV fork truck adopting scissor type lifting mechanism |
-
2018
- 2018-04-10 CN CN201820501147.2U patent/CN208545077U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111377378A (en) * | 2020-03-30 | 2020-07-07 | 苏州玖物互通智能科技有限公司 | AGV fork truck adopting scissor type lifting mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190226 Termination date: 20200410 |