CN211073573U

CN211073573U - Stacking block structure of VEX robot

Info

Publication number: CN211073573U
Application number: CN201922157271.9U
Authority: CN
Inventors: 陈力光
Original assignee: Zhuhai Hengqin New District Weisigang Robot Technology Co ltd
Current assignee: Zhuhai Hengqin New District Weisigang Robot Technology Co ltd
Priority date: 2019-12-05
Filing date: 2019-12-05
Publication date: 2020-07-24
Anticipated expiration: 2029-12-05

Abstract

The utility model discloses a pile square block structure of VEX robot, concretely relates to robotechnology field, which comprises a carriage body, all be equipped with walking wheel, four around the automobile body the one end of walking wheel and the lateral wall swing joint of automobile body, the both ends of the inboard bottom of automobile body are equipped with driving motor and slide rail respectively, the bottom of driving motor and slide rail all with the diapire fixed mounting of automobile body, the top of slide rail is equipped with the slide rail, the utility model discloses a be equipped with slide rail, slide, first telescopic link, second telescopic link, L-shaped piece, connecting rod, vacuum chuck, vacuum generator, third telescopic link, first dead lever, second dead lever, movable rod and splint, compare with prior art, be favorable to conveniently stacking the square, use the square of piling before to clip when piling for the square is comparatively stable when piling, is difficult for empting, and can make and stack comparatively neatly, can stack the multilayer.

Description

Stacking block structure of VEX robot

Technical Field

The utility model relates to the technical field of robot, more specifically say, the utility model relates to a square block structure of heap of VEX robot.

Background

The VEX robot is a robot project which is greatly supported by American space agency (NASA), American easy Ann trust company (EMC), Asian robot alliance (Asian Robotics L eague) Chevrolen, Texas instruments, Norsper Rop Geruman and other American companies, students and adults can develop own originality by a large amount, and create own robots by tools and materials in hands, and the VEX robot competition is based on science and technology, provides platforms for acquiring science and technology, exchanging and showing own talents for all students, stimulates the scientific and technology potential of the students and achieves the science and technology dream of the students.

When the VEX robot piles the square blocks, the clamping device is generally adopted to clamp the square blocks to be piled, the square blocks are light and difficult to control the force, and the square blocks are difficult to be piled neatly when the VEX robot piles the square blocks, so that the piled square blocks are easy to topple.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a square block structure of heap of VEX robot, the utility model aims to solve the technical problem that: the VEX robot is easy to dump when stacking squares.

In order to achieve the purpose, the utility model provides a pile square block structure of VEX robot, which comprises a vehicle body, wherein the periphery of the vehicle body is provided with traveling wheels, one ends of the four traveling wheels are movably connected with the side wall of the vehicle body, two ends of the bottom of the inner side of the vehicle body are respectively provided with a driving motor and a sliding rail, the bottom ends of the driving motor and the sliding rail are fixedly installed with the bottom wall of the vehicle body, a sliding plate is arranged above the sliding rail, the inner side wall of the sliding plate is movably connected with the outer side wall of the sliding rail, a first telescopic rod is arranged above the sliding plate, the upper end of the first telescopic rod is provided with a second telescopic rod, two ends of the first telescopic rod are respectively fixedly installed with the upper end of the sliding plate and one end of the second telescopic rod, the other end of the second telescopic rod is provided with an L-shaped block, one end of the L-shaped block is fixedly connected with the end wall of the second L-shaped block, a vacuum sucker is arranged below the connecting rod, two sides of the connecting rod are respectively fixedly connected with the lower wall of the L-shaped block and the upper;

the one end of second telescopic link is equipped with the third telescopic link, the one end of third telescopic link is equipped with the first dead lever of keeping away from second telescopic link one side, the both ends of third telescopic link respectively with the end wall of second telescopic link and the lateral wall fixed connection of first dead lever, the both sides of second telescopic link one end all are equipped with the second dead lever, two the both ends of second dead lever respectively with the lateral wall fixed connection of second telescopic link, the both sides of second telescopic link all are equipped with the movable rod, two hinged joint is passed through respectively with the both ends of first dead lever to the one end of movable rod, two hinged joint is passed through respectively with the other end of two second dead levers in the middle part of movable rod, two the other end of movable rod all is equipped with splint, the xian lateral wall sliding connection of the lateral wall and the movable rod one end of splint.

When the squares are stacked, firstly the robot moves to the position of the squares, then the first telescopic rod and the second telescopic rod are matched in a telescopic mode to enable the vacuum sucker to be located right above the squares, then the vacuum sucker retracts to enable the vacuum sucker to be matched with the upper surface of the squares, then the vacuum generator is started to enable the vacuum sucker to suck the squares, then the robot moves to the position where the squares are stacked, when the first squares are stacked, the squares are directly put down, when the second or more squares are stacked, the squares are firstly located above the previous squares through the matching of the first telescopic rod and the second telescopic rod, then the third telescopic rod extends out, the third telescopic rod drives the first fixed rod, the first fixed rod drives the movable rod and the clamping plate to move inwards, so that the previous square or squares are clamped, after the clamping, the first telescopic rod retracts, the stacked squares are 2-3mm away from the previous square, then the square is put down.

In a preferred embodiment, the driving motor is in transmission connection with two traveling wheels at one end of the vehicle body through a belt transmission to drive the traveling wheels to rotate.

In a preferred embodiment, the vacuum chuck is in communication with the interior of a vacuum generator, and activation of the vacuum generator causes the vacuum chuck to hold the dice.

In a preferred embodiment, sliding grooves are formed in two sides of the sliding rail, sliding blocks are arranged on the inner sides of the two sliding grooves, one ends of the two sliding blocks are fixedly connected with two sides of the sliding plate respectively, and the outer side walls of the sliding blocks are connected with the inner side walls of the sliding grooves in a sliding mode, so that the sliding rail and the sliding plate can move conveniently.

In a preferred embodiment, two first movable plates are arranged inside a side wall on one side of the vehicle body, outer side walls of the two first movable plates are slidably connected with an inner side wall of the vehicle body, a first protection plate is arranged on one side of each of the two first movable plates, and one end of the first protection plate is connected with one side of the first movable plate through a hinge and used for covering and protecting two ends of the vehicle body.

In a preferred embodiment, two lateral walls of one end of each first protection plate are provided with a second lateral magnet, one side of each second lateral magnet is fixedly bonded with one lateral wall of each first protection plate, two ends of one lateral wall of one side of the vehicle body are provided with first lateral magnets far away from one side of each second lateral magnet, one side of each first lateral magnet is fixedly bonded with the end wall of the vehicle body and used for fixing the two first protection plates, and therefore the first protection plates are not prone to shaking.

In a preferred embodiment, a second movable plate is arranged inside the side wall on one side of the vehicle body, the side wall is far away from the first protective plate, the outer side wall of the second movable plate is connected with the inner side wall of the vehicle body in a sliding mode, a second protective plate is arranged above the second movable plate, and the bottom end of the second protective plate is connected with the upper end of the second movable plate through a hinge and used for covering and protecting the upper end of the vehicle body.

In a preferred embodiment, one side of the upper end of the second protection plate is provided with a first upper magnet, one side of the first upper magnet is fixedly bonded with the side wall of the second protection plate, the upper end of the vehicle body is provided with a second upper magnet far away from one side of the first upper magnet, and the bottom end of the second upper magnet is fixedly bonded with the upper end of the vehicle body for fixing the two second protection plates, so that the second protection plates are not prone to shake.

The utility model discloses a technological effect and advantage:

1. compared with the prior art, the utility model is provided with the slide rail, the slide plate, the first telescopic rod, the second telescopic rod, the L-shaped block, the connecting rod, the vacuum sucker, the vacuum generator, the third telescopic rod, the first fixed rod, the second fixed rod, the movable rod and the clamping plate, which is beneficial to conveniently stacking the square blocks, and the clamping plate is used for clamping the previously stacked square blocks during stacking, so that the square blocks are more stable during stacking, are not easy to topple, and can be stacked more orderly, and a plurality of layers can be stacked;

2. the utility model discloses a be equipped with first fly leaf, first protection board, first side magnet, second fly leaf, second protection board, first magnet and the second magnet of going up, compare with prior art, be favorable to conveniently accomodating and carrying the robot, the difficult condition that causes accessories to drop because the collision that takes place, the protection is effectual, and simple structure, easily operation.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a side view of the present invention.

Fig. 3 is a top view of the present invention.

Fig. 4 is a partially enlarged view of a portion a in fig. 2 according to the present invention.

Fig. 5 is a cross-sectional view taken along line B-B of fig. 2 according to the present invention.

Fig. 6 is a cross-sectional view taken at C-C of fig. 2 according to the present invention.

The reference numbers are 1 vehicle body, 2 road wheels, 21 driving motor, 3 sliding rails, 31 sliding plate, 4 first telescopic rod, 5 second telescopic rod, 51L-shaped block, 6 connecting rod, 7 vacuum suction cup, 71 vacuum generator, 8 third telescopic rod, 81 first fixed rod, 82 second fixed rod, 83 movable rod, 84 clamping plate, 9 sliding chute, 91 sliding block, 100 first movable plate, 101 first protection plate, 110 first side magnet, 111 second side magnet, 120 second movable plate, 121 second protection plate, 130 first upper magnet and 131 second upper magnet.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a pile square block structure of VEX robot, including automobile body 1, all be equipped with walking wheel 2 around the automobile body 1, four the one end of walking wheel 2 and the lateral wall swing joint of automobile body 1, the both ends of the inboard bottom of automobile body 1 are equipped with driving motor 21 and slide rail 3 respectively, the bottom of driving motor 21 and slide rail 3 all with the diapire fixed mounting of automobile body 1, the top of slide rail 3 is equipped with slide 31, the inside wall of slide 31 and the lateral wall swing joint of slide rail 3, the top of slide 31 is equipped with first telescopic link 4, the upper end of first telescopic link 4 is equipped with second telescopic link 5, the both ends of first telescopic link 4 respectively with the upper end of slide 31 and the one end fixed mounting of second telescopic link 5, the other end of second telescopic link 5 is equipped with L shape block 51, the one end of L and the end wall fixed connection of second telescopic link 5, the below of L shape block 51 is equipped with connecting rod 6, the vacuum both sides of connecting rod 6 with the lower wall fixed connection of L lower wall and the upper end of vacuum 3551 of vacuum block, the vacuum generator 71 is equipped with the vacuum sucker 71 and vacuum generator 71 is equipped with the vacuum generator;

one end of the second telescopic rod 5 is provided with a third telescopic rod 8, one end of the third telescopic rod 8 is provided with a first fixed rod 81 far away from one side of the second telescopic rod 5, the two ends of the third telescopic rod 8 are respectively fixedly connected with the end wall of the second telescopic rod 5 and the side wall of the first fixed rod 81, two sides of one end of the second telescopic rod 5 are respectively provided with a second fixed rod 82, two ends of the two second fixed rods 82 are respectively fixedly connected with the side wall of the second telescopic rod 5, the both sides of second telescopic link 5 all are equipped with movable rod 83, two hinged joint is passed through respectively with the both ends of first dead lever 81 to the one end of movable rod 83, two hinged joint is passed through respectively with the other end of two second dead levers 82 in the middle part of movable rod 83, two the other end of movable rod 83 all is equipped with splint 84, the lateral wall of splint 84 and the xian lateral wall sliding connection of movable rod 83 one end.

The driving motor 21 is in transmission connection with the two walking wheels 2 at one end of the vehicle body 1 through belt transmission.

The vacuum chuck 7 communicates with the inside of the vacuum generator 71.

As shown in fig. 1 to 3, the embodiment specifically is: when the squares are stacked, firstly the robot moves to the position of the squares, then the first telescopic rod 4 and the second telescopic rod 5 are matched in a telescopic mode to enable the vacuum sucker 7 to be located right above the squares, then the vacuum sucker 7 retracts to enable the vacuum sucker 7 to be attached to the upper surface of the squares, then the vacuum generator 71 is started to enable the vacuum sucker 7 to suck the squares, then the robot moves to the position where the squares are stacked, when the first squares are stacked, the squares are directly put down, when the second squares or more than the second squares are stacked, firstly the vacuum sucker 7 is matched with the second telescopic rod 4 to enable the vacuum sucker 7 to be located above the previous squares conveniently, then the third telescopic rod 8 is extended out, the third telescopic rod 8 drives the first fixed rod 81, the first fixed rod 81 drives the movable rod 83 and the clamping plate 84 to move inwards, so that the previous square or squares are clamped, and after clamping, the first telescopic rod 4 is retracted again, the stacked square blocks are 2-3mm away from the previous square block, then the square blocks are put down, the situation that the square blocks stacked in the middle are prone to toppling can be prevented, after the square blocks are stacked, the third telescopic rod 8 is retracted, the square blocks are loosened through the clamping plates 84, the square blocks can be conveniently stacked, the square blocks stacked in the front are clamped through the clamping plates 84 during stacking, the square blocks are stable during stacking and not prone to toppling, stacking can be tidy, multiple layers can be stacked, and the embodiment specifically solves the problem that a VEX robot can clamp the square blocks by clamping devices when the square blocks are stacked, the square blocks are lighter and difficult to control force, and the square blocks are not prone to being stacked tidily when the square blocks are stacked, and the stacked square blocks are prone to topple.

The slide rail 3 is characterized in that sliding grooves 9 are formed in two sides of the slide rail 3, sliding blocks 91 are arranged on the inner sides of the sliding grooves 9, one ends of the sliding blocks 91 are fixedly connected with two sides of the slide plate 31 respectively, and the outer side walls of the sliding blocks 91 are connected with the inner side walls of the sliding grooves 9 in a sliding mode.

The utility model discloses a car body, including automobile body 1, lateral wall inside of automobile body 1 one side is equipped with two first fly leafs 100, two the lateral wall of first fly leaf 100 and the inside wall sliding connection of automobile body 1, two one side of first fly leaf 100 all is equipped with first protection board 101, the one end of first protection board 101 and one side of first fly leaf 100 pass through hinged joint.

Two the lateral wall of first protection plate 101 one end all is equipped with second side magnet 111, one side of second side magnet 111 and the lateral wall bonding of first protection plate 101 are fixed, the lateral wall both ends of 1 one side of automobile body all are equipped with the first side magnet 110 of keeping away from second side magnet 111 one side, one side of first side magnet 110 and the end wall bonding of automobile body 1 are fixed.

The side wall of one side of the vehicle body 1 is internally provided with a second movable plate 120 far away from one side of the first protection plate 101, the outer side wall of the second movable plate 120 is connected with the inner side wall of the vehicle body 1 in a sliding manner, a second protection plate 121 is arranged above the second movable plate 120, and the bottom end of the second protection plate 121 is connected with the upper end of the second movable plate 120 through a hinge.

A first upper magnet 130 is arranged on one side of the upper end of the second protection plate 121, one side of the first upper magnet 130 is fixedly bonded with the side wall of the second protection plate 121, a second upper magnet 131 far away from one side of the first upper magnet 130 is arranged on the upper end of the vehicle body 1, and the bottom end of the second upper magnet 131 is fixedly bonded with the upper end of the vehicle body 1.

As shown in fig. 1 to 6, the embodiment specifically is: when the robot is not used for storage, firstly, the sliding plate 31 is moved to enable the sliding block 91 to slide on the inner side of the sliding chute 9, the sliding plate 31 is moved to the other end, at this time, the vacuum chuck 7 and the clamping plate 84 are positioned on the inner side of the vehicle body 1, then, the two first protection plates 101 are pulled to both sides, at this time, the first movable plate 100 slides on the inner side of the vehicle body 1, after the first protection plate 101 is pulled out, the first protection plate 101 is rotated to enable the first side magnet 110 and the second side magnet 111 to attract and attach each other, thereby protecting the two robots, secondly, the second protection plate 121 is pulled upwards, at this time, the second movable plate 120 slides on the inner side of the vehicle body 1, after the second protection plate 121 is pulled out, the second protection plate 121 is rotated to enable the first upper magnet 130 and the second upper magnet 131 to attract and attach each other, thereby protecting the upper end of the robot, which is, the condition that the difficult emergence caused accessories to drop because the collision, the protection is effectual, and simple structure, easily operation, this embodiment has specifically solved the inconvenient accomodating of current VEX robot, when carrying, easily takes place accessories and drops, causes the damage, influences the problem of normal use.

The utility model discloses the theory of operation:

referring to the attached drawings 1-3 of the specification, when stacking the square blocks, firstly the robot moves to the position of the square block, then the first telescopic rod 4 and the second telescopic rod 5 are matched in a telescopic mode to enable the vacuum sucker 7 to be positioned right above the square block, then the vacuum sucker 7 retracts to enable the vacuum sucker 7 to be attached to the upper surface of the square block, then the vacuum generator 71 is started to enable the vacuum sucker 7 to suck the square block, then the robot moves to the position of stacking the square block, when stacking the first square block, the square block is directly put down, when stacking the second square block or more than the second square block, firstly the third telescopic rod 4 and the second telescopic rod 5 are matched to enable the square block to be conveniently positioned above the previous square block, then the third telescopic rod 8 extends out, the third telescopic rod 8 drives the first fixed rod 81, and the first fixed rod 81 drives the movable rod 83 and the clamping plate 84 to move inwards, so that the previous square block or blocks are clamped tightly, after clamping, the first telescopic rod 4 is retracted to enable the square to be stacked conveniently 2-3mm away from the previous square, and then the square is put down.

Further, referring to FIGS. 1 to 6 of the specification, when the container is not in use, the slide plate 31 is first moved so that the slider 91 slides inside the chute 9 and the slide plate 31 is moved to the other end, at which time the vacuum chuck 7 and the clamp plate 84 are positioned inside the vehicle body 1, then, the two first protection plates 101 are pulled to both sides, at this time, the first flap 100 slides on the inner side of the vehicle body 1, and after the first protection plates 101 are pulled out, the first protection plates 101 are rotated, so that the first side magnet 110 and the second side magnet 111 are attracted to and attached to each other, thereby protecting both the robot, next, the second protection plate 121 is pulled upward, at this time, the second flap 120 slides on the inner side of the vehicle body 1, and after the second protection plate 121 is pulled out, the second protective plate 121 is rotated to attract and attach the first upper magnet 130 and the second upper magnet 131 to each other, thereby protecting the upper end of the robot.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A stacking block structure of a VEX robot comprises a vehicle body (1), and is characterized in that traveling wheels (2) are arranged on the periphery of the vehicle body (1), one ends of the four traveling wheels (2) are movably connected with the side wall of the vehicle body (1), a driving motor (21) and a sliding rail (3) are respectively arranged at two ends of the bottom of the inner side of the vehicle body (1), the bottom ends of the driving motor (21) and the sliding rail (3) are fixedly mounted with the bottom wall of the vehicle body (1), a sliding plate (31) is arranged above the sliding rail (3), the inner side wall of the sliding plate (31) is movably connected with the outer side wall of the sliding rail (3), a first telescopic rod (4) is arranged above the sliding plate (31), a second telescopic rod (5) is arranged at the upper end of the first telescopic rod (4), two ends of the first telescopic rod (4) are fixedly mounted with the upper end of the sliding plate (31) and one end of the second telescopic rod (5), a L-shaped block (51) is arranged at the other end of the first telescopic rod (5), a connecting rod (7) is fixedly connected with the lower end of a vacuum sucker (71), and a vacuum sucker (71) is arranged below the connecting rod (71) and a vacuum sucker (71) is arranged below the vacuum generator (71);

one end of the second telescopic rod (5) is provided with a third telescopic rod (8), one end of the third telescopic rod (8) is provided with a first fixed rod (81) far away from one side of the second telescopic rod (5), two ends of the third telescopic rod (8) are respectively fixedly connected with the end wall of the second telescopic rod (5) and the side wall of the first fixed rod (81), two sides of one end of the second telescopic rod (5) are respectively provided with a second fixed rod (82), two ends of the two second fixed rods (82) are respectively fixedly connected with the side wall of the second telescopic rod (5), two sides of the second telescopic rod (5) are respectively provided with a movable rod (83), one end of each movable rod (83) is respectively connected with two ends of the first fixed rod (81) through a hinge, the middle part of each movable rod (83) is respectively connected with the other end of each second fixed rod (82) through a hinge, the other end of the two movable rods (83) is provided with a clamping plate (84), and the outer side wall of the clamping plate (84) is connected with the side wall of one end of each movable rod (83) in a sliding mode.

2. The pile block structure of a VEX robot of claim 1, wherein: the driving motor (21) is in transmission connection with the two walking wheels (2) at one end of the vehicle body (1) through belt transmission.

3. The pile block structure of a VEX robot of claim 1, wherein: the vacuum sucker (7) is communicated with the interior of the vacuum generator (71).

4. The pile block structure of a VEX robot of claim 1, wherein: both sides of slide rail (3) have all been seted up spout (9), two the inboard of spout (9) all is equipped with slider (91), two the one end of slider (91) respectively with the both sides fixed connection of slide (31), the lateral wall of slider (91) and the inside wall sliding connection of spout (9).

5. The pile block structure of a VEX robot of claim 1, wherein: the automobile body (1) is characterized in that two first movable plates (100) are arranged inside the side wall on one side of the automobile body (1), the outer side wall of each first movable plate (100) is connected with the inner side wall of the automobile body (1) in a sliding mode, a first protection plate (101) is arranged on one side of each first movable plate (100), and one end of each first protection plate (101) is connected with one side of each first movable plate (100) through a hinge.

6. The pile block structure of a VEX robot of claim 5, characterized in that: two the lateral wall of first protection plate (101) one end all is equipped with second side magnet (111), the lateral wall bonding of one side and first protection plate (101) of second side magnet (111) is fixed, the lateral wall both ends of automobile body (1) one side all are equipped with first side magnet (110) of keeping away from second side magnet (111) one side, the end wall bonding of one side and automobile body (1) of first side magnet (110) is fixed.

7. The pile block structure of a VEX robot of claim 5, characterized in that: the novel bicycle is characterized in that a second movable plate (120) far away from one side of the first protection plate (101) is arranged inside the side wall on one side of the bicycle body (1), the outer side wall of the second movable plate (120) is connected with the inner side wall of the bicycle body (1) in a sliding mode, a second protection plate (121) is arranged above the second movable plate (120), and the bottom end of the second protection plate (121) is connected with the upper end of the second movable plate (120) through a hinge.

8. The pile block structure of a VEX robot of claim 7, wherein: one side of the upper end of the second protection plate (121) is provided with a first upper magnet (130), one side of the first upper magnet (130) is fixedly bonded with the side wall of the second protection plate (121), the upper end of the vehicle body (1) is provided with a second upper magnet (131) far away from one side of the first upper magnet (130), and the bottom end of the second upper magnet (131) is fixedly bonded with the upper end of the vehicle body (1).