A kind of easy-to-mount double mechanical arms caterpillar type robotTechnical field
The utility model is related to robotics, more particularly to a kind of easy-to-mount double mechanical arms crawler framePeople.
Background technology
Robot is the installations for performing work automatically, generally comprises executing agency, driving means, detection means, controlSystem processed and complicated machinery etc., it can both assist or replace the work of the mankind, all have a wide range of applications in industry-by-industry.
In actual use, double mechanical arms caterpillar type robot is used widely, but due to environment and placeThe different requirements to robot are also different, less for place and need for the enterprise in the normal replacement operation places of Jing, two-shipperWhether the dismounting of tool arm caterpillar type robot is conveniently the problem of their overriding concerns.
Utility model content
The purpose of this utility model be in order to solve shortcoming present in prior art, and propose it is a kind of easy-to-mountDouble mechanical arms caterpillar type robot.
To achieve these goals, the utility model employs following technical scheme：
A kind of easy-to-mount double mechanical arms caterpillar type robot, including chassis, above the chassis screwed hole is provided with,One end of connecting rod is installed, the side of the connecting rod is provided with symmetrical free bearing, gear is hinged with the free bearing in the screwed holeOne end of piece, is provided with the first groove above chassis, and the first groove is symmetrical with regard to screwed hole, and the both sides on chassis are equipped with shoeBand, connecting rod is connected with installing plate away from the one end on chassis, and the both sides of installing plate are equipped with the second groove, the bottom of second groovePortion side is provided with the 3rd groove, and the both sides of installing plate are mounted on connector, and the connector includes connecting pole and boss, describedOne end of connecting pole is provided with boss, and the side of the boss is provided with first through hole, and boss is arranged in the 3rd groove, connecting pole peaceIt is mounted in the second groove, connector is provided with the side of mechanical arm, installing plate and the second texturearunaperpendicular away from the side of installing plateThe second through hole is provided with, bearing pin is installed in second through hole, one end of the bearing pin is provided with axle cap, and the side of the axle cap is consolidatedSurely the other end for having one end of spring, the spring is fixed on a mounting board, and drag hook is provided with the top of axle cap.
Preferably, the second through hole on the installing plate is mutually perpendicular to the 3rd groove on installing plate, and the second through holeThrough the side wall of the 3rd groove.
Preferably, the bearing pin is arranged in the first through hole on connector.
Preferably, the catch is located at the inside of the first groove away from one end of free bearing.
Preferably, the mechanical arm is provided with manipulator away from one end of connector.
Compared with prior art, the beneficial effects of the utility model are：
The utility model is double mechanical arms caterpillar type robot, during installation, directly connecting rod can be tightened on chassis simultaneouslyPrevent connecting rod play, the first through hole on bearing pin insertion connector, such connector from can fix, installing very by catchIt is convenient；During dismounting, catch is transferred to, you can directly connecting rod is screwed out from chassis, with drag hook bearing pin is extracted, directly by connector withMechanical arm is removed, and is dismantled very convenient.Therefore, the utility model integral disassembly, assembly is very convenient, is particularly suited in some placesEnterprise that is less and needing the normal replacement operation places of Jing, is suitable to promote the use of.
Description of the drawings
Fig. 1 be the utility model proposes a kind of easy-to-mount double mechanical arms caterpillar type robot structural representation；
Fig. 2 be the utility model proposes a kind of easy-to-mount double mechanical arms caterpillar type robot A-A to sectional view；
Fig. 3 be the utility model proposes a kind of easy-to-mount double mechanical arms caterpillar type robot B direction views；
Fig. 4 be the utility model proposes a kind of easy-to-mount double mechanical arms caterpillar type robot connector structureSchematic diagram.
In figure：1 connecting rod, 2 mechanical arms, 3 connectors, 31 connecting poles, 32 boss, 4 springs, 5 installing plates, 6 bearing pins, 7 drag hooks,8 catch, 9 chassis, 10 free bearings, 11 crawler belts.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried outClearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than wholeEmbodiment.
Reference picture 1-4, a kind of easy-to-mount double mechanical arms caterpillar type robot, including chassis 9, the top on chassis 9 setsThere is screwed hole, one end of connecting rod 1 is installed in screwed hole, the side of connecting rod 1 is provided with symmetrical free bearing 10, is hinged with free bearing 10One end of catch 8, the top on chassis 9 is provided with the first groove, and the first groove is symmetrical with regard to screwed hole, and the both sides on chassis 9 are all provided withThere is crawler belt 11, connecting rod 1 is connected with installing plate 5 away from the one end on chassis 9, and the both sides of installing plate 5 are equipped with the second groove, and second is recessedThe bottom side of groove is provided with the 3rd groove, and the both sides of installing plate 5 are mounted on connector 3, and connector 3 includes connecting pole 31 and convexPlatform 32, one end of connecting pole 31 is provided with boss 32, and the side of boss 32 is provided with first through hole, and boss 32 is arranged on the 3rd grooveInterior, connecting pole 31 is arranged in the second groove, and connector 3 is provided with mechanical arm 2 away from the side of installing plate 5, installing plate 5 and theThe side of two texturearunaperpendiculars is provided with the second through hole, and bearing pin 6 is provided with the second through hole, and one end of bearing pin 6 is provided with axle cap, axle capSide is fixed with one end of spring 4, and the other end of spring 4 is fixed on installing plate 5, and drag hook 7, installing plate are provided with the top of axle capThe second through hole on 5 is mutually perpendicular to the 3rd groove on installing plate 5, and the second through hole is through the side wall of the 3rd groove, bearing pin 6In the first through hole on connector 3, catch 8 is located at the inside of the first groove away from one end of free bearing 10, and mechanical arm 2 is remoteOne end from connector 3 is provided with manipulator.
Operation principle：During installation, the end of thread of connecting rod 1 is screwed in the screwed hole of the top of chassis 9, catch 8 is turned toIn first groove, so, connecting rod 1 is just arranged on chassis 9, and connector 3 is inserted into the second groove and the from the side of installing plate 5In three grooves, bearing pin 6 is inserted into the first through hole on connector 3, so, mechanical arm 2 is just arranged on installing plate 5, robotAssembling is finished；During dismounting, bearing pin 6 is pulled out with drag hook 7, connector 3 is extracted together with mechanical arm 2 from the side of installing plate 5, willCatch 8 produces the first groove, and screws out connecting rod 1, and so, dismounting is completed.
The above, only the utility model preferably specific embodiment, but protection domain of the present utility model is notBe confined to this, any those familiar with the art in the technical scope that the utility model is disclosed, according to this practicalityNew technical scheme and its utility model design in addition equivalent or change, all should cover in protection model of the present utility modelWithin enclosing.