Portable suction cup device

Abstract

The utility model provides a portable suction cup device, and relates to the technical field of suction cup devices. Comprising a mounting rod, the bottom surface of the mounting rod is connected with an adjusting block, the interior of the adjusting block is connected with a rotating rod, one end of the rotating rod is connected with a first gear, the outer surface of the first gear is meshed with a toothed plate, the outer surface of the rotating rod is rotatably connected with a positioning block, and the bottom surface of the positioning block is connected with a base. A sliding groove is formed in the base, a clamping plate is slidably connected to the inner side wall of the sliding groove, a transverse plate is connected to the outer surface of the clamping plate, a suction cup is in contact with the interior of the clamping plate, and a limiting groove is formed in the suction cup. Through cooperation of the toothed plate, the clamping plate and other components, the toothed plate can move so as to change the position of the mounting rod, so that a user can carry the device conveniently, a transverse plate can be inserted into a limiting groove when the clamping plate moves, the adaptability of the device is improved, and the problems that some devices are low in working efficiency and inconvenient to use are solved.

Description

Technical Field

[0001] The utility model relates to a portable suction cup device, belonging to the technical field of suction cup devices. Background Art

[0002] Suction cup devices usually use vacuum negative pressure or magnetic force to generate adsorption force, thereby achieving the function of fixing and hanging objects. Through their unique adsorption mechanism, suction cup devices play an important role in many fields and have a wide range of applications from daily life to industrial production.

[0003] When the suction cup is adsorbing the workpiece, it has great limitations when facing different boxes, and it is inconvenient to install and replace. When operating logistics, due to the large changes in the size of logistics packages, if the suction cup cannot be quickly installed and replaced, it will be difficult to complete the stacking cycle efficiently and quickly, resulting in low work efficiency and inconvenience in use. To this end, we provide a portable suction cup device to solve the above problems. Utility Model Content

[0004] In order to solve the above problems, the present invention provides a portable suction cup device to solve the above problems. The specific technical solution is as follows:

[0005] A portable suction cup device comprises a mounting rod, the bottom surface of the mounting rod is connected to an adjusting block, the interior of the adjusting block is connected to a rotating rod, one end of the rotating rod is connected to gear one, the outer surface of the gear one is meshed with a toothed plate, the outer surface of the rotating rod is rotatably connected to a positioning block, the bottom surface of the positioning block is connected to a base, a slide groove is provided inside the base, the inner side wall of the slide groove is slidably connected to a splint, the outer surface of the splint is connected to a cross plate, the interior of the splint contacts with a suction cup, and a limiting groove is provided inside the suction cup.

[0006] Preferably, the internal thread of the tooth plate is connected to a threaded rod 1, the outer surface of the threaded rod 1 is rotatably connected to the inside of the base, the outer surface of the base is installed with a motor 1, and the output end of the motor 1 is connected to one end of the threaded rod 1.

[0007] Preferably, the outer surface of the base is connected to motor 2, the output end of motor 2 is connected to gear 2, the outer surface of gear 2 is engaged with a gear belt, and the outer surface of gear 2 is connected to threaded rod 2.

[0008] Preferably, the outer surface of the gear belt is slidably connected to the interior of the base, the outer surface of the second threaded rod is rotationally connected to the interior of the base, and the outer surface of the second threaded rod is threadedly connected to the interior of the splint.

[0009] Preferably, the upper surface of the base is connected to a limiting shell, the interior of the limiting shell is slidably connected to the outer surface of the tooth plate, and one end of the limiting shell is connected to the interior of the adjustment block.

[0010] Preferably, the upper surface of the suction cup contacts the bottom surface of the base, and the outer surface of the transverse plate is slidably connected to the inner side wall of the limiting groove.

[0011] Preferably, the outer surface of the adjusting block is rotatably connected to the interior of the positioning block, and the upper surface of the clamping plate is slidably connected to the bottom surface of the base.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] 1. The portable suction cup device cooperates with components such as a tooth plate and a splint. First, the tooth plate can be moved. When the mounting rod is removed from the robotic arm, the user can move the tooth plate to rotate the rotating rod, thereby changing the position of the mounting rod and making the mounting rod fit with the base, which is convenient for the user to carry. When the splint moves, the cross plate will be inserted into the limit groove, so that the splint and the cross plate can clamp the suction cup, thereby limiting the position of suction cups of different sizes, thereby increasing the adaptability of the device. It is very easy to use and solves the problem of low working efficiency and inconvenience in use of some devices.

[0014] 2. The portable suction cup device cooperates with components such as a gear belt and a limit shell. The gear belt can move under the action of gear 2, and the movement of the gear belt drives another gear 2 to rotate, thereby synchronizing the two threaded rods 2, so that the two threaded rods 2 can move in the same direction at the same time. The limit shell can protect the threaded rod 1 and the tooth plate. The limit shell prevents external debris or sundries from falling into the tooth plate and the threaded rod, thereby preventing sundries from being stuck between the threads on the threaded rod and the teeth on the tooth plate, thereby increasing the service life of the threaded rod and the tooth plate, which is very convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the cross-sectional three-dimensional structure of the regulating block of the utility model;

[0017] Figure 3 This is a schematic diagram of the cross-sectional three-dimensional structure of the positioning block of the utility model;

[0018] Figure 4 This is a schematic diagram of the cross-sectional three-dimensional structure of the base of the utility model;

[0019] Figure 5 It is the right side view of the overall section of the utility model.

[0020] Description of the drawings: 1. Mounting rod; 2. Adjustment block; 3. Rotating rod; 4. Gear 1; 5. Tooth plate; 6. Positioning block; 7. Base; 8. Slide; 9. Clamp; 10. Horizontal plate; 11. Suction cup; 12. Limiting groove; 13. Threaded rod 1; 14. Motor 1; 15. Motor 2; 16. Gear 2; 17. Gear belt; 18. Threaded rod 2; 19. Limiting shell. DETAILED DESCRIPTION

[0021] The present invention will now be further described with reference to the accompanying drawings.

[0022] See also Figure 1 - Figure 5 , including a mounting rod 1, the bottom surface of the mounting rod 1 is connected to an adjusting block 2, the inside of the adjusting block 2 is connected to a rotating rod 3, the mounting rod 1 is a rod that can be installed in a robotic arm, after the mounting rod 1 is installed in the robotic arm, the robotic arm can move with the mounting rod 1, the mounting rod 1 will fix the position of the adjusting block 2, and when the mounting rod 1 moves, it will move with the adjusting block 2, the adjusting block 2 will fix the position of the rotating rod 3, and when the rotating rod 3 moves, it will move with the adjusting block 2.

[0023] One end of the rotating rod 3 is connected to a gear 4, and a tooth plate 5 is engaged with the outer surface of the gear 4. The rotating rod 3 fixes the position of the gear 4, and the rotation of the gear 4 will cause the rotating rod 3 to rotate. The tooth plate 5 can move, and when the tooth plate 5 moves, it will cause the gear 4 to rotate.

[0024] The outer surface of the rotating rod 3 is rotatably connected to a positioning block 6, and the bottom surface of the positioning block 6 is connected to a base 7. The positioning block 6 can provide support for the rotating rod 3, thereby reducing the vibration generated when the rotating rod 3 rotates. The positioning block 6 will fix the position of the base 7, so that when the rotating rod 3 rotates, it will rotate with the mounting rod 1.

[0025] A slide groove 8 is provided inside the base 7, and a splint 9 is slidably connected to the inner wall of the slide groove 8. The inner wall of the slide groove 8 is relatively smooth, and other objects are subject to less friction when moving on the inner wall of the slide groove 8. The slide groove 8 will limit the position to which the splint 9 can move, thereby avoiding deviation in the position of the splint 9.

[0026] The outer surface of the splint 9 is connected to the horizontal plate 10, and the inside of the splint 9 is in contact with the suction cup 11. The inside of the suction cup 11 is provided with a limiting groove 12. The splint 9 will fix the position of the horizontal plate 10. When the splint 9 moves, it will move with the horizontal plate 10. The suction cup 11 is clamped by the relative movement of the two splints 9, thereby limiting the position of the suction cup 11. This device can only be used for the suction cup 11 with a limiting groove 12.

[0027] The internal thread of the tooth plate 5 is connected to the threaded rod 13, and the outer surface of the threaded rod 13 is rotatably connected to the inside of the base 7. When the threaded rod 13 rotates, the position of the tooth plate 5 is adjusted, allowing the tooth plate 5 to move along the threaded rod 13. The base 7 will limit the position of the threaded rod 13 so that the threaded rod 13 will not generate large vibrations when it rotates.

[0028] A motor 14 is mounted on the outer surface of the base 7. The output end of the motor 14 is connected to one end of the threaded rod 13. The base 7 limits the position of the motor 14 so that the motor 14 does not rotate when it is started. The motor 14 fixes the position of the threaded rod 13, allowing the threaded rod 13 to rotate when the motor 14 is started.

[0029] The outer surface of the base 7 is connected to the motor 2 15, and the output end of the motor 2 15 is connected to the gear 2 16. The base 7 will fix the position of the motor 2 15 so that the motor 2 15 will not rotate when it starts. When the motor 2 15 starts, it will cause the gear 2 16 to rotate.

[0030] The outer surface of gear 2 16 is engaged with a gear belt 17, and the outer surface of gear 2 16 is connected to a threaded rod 2 18. When gear 2 16 rotates, it will move with the gear belt 17, and the movement of the gear belt 17 will drive the gear 2 16 at the other end to rotate. When gear 2 16 rotates, it will also drive the threaded rod 2 18 to rotate.

[0031] The outer surface of the gear belt 17 is slidably connected to the interior of the base 7, and the outer surface of the second threaded rod 18 is rotatably connected to the interior of the base 7. The outer surface of the second threaded rod 18 is threadedly connected to the interior of the clamping plate 9. The base 7 will limit the position of the gear belt 17 so that the gear belt 17 will not fall off the second gear 16. The base 7 will limit the position of the second threaded rod 18 so that the second threaded rod 18 will not produce large vibrations when rotating. When the second threaded rod 18 rotates, it will move with the clamping plate 9. The threads at both ends of the second threaded rod 18 are opposite, and when the second threaded rod 18 rotates, it will move the clamping plates 9 towards or away from each other.

[0032] The upper surface of the base 7 is connected to a limit shell 19, the interior of the limit shell 19 is slidably connected to the outer surface of the tooth plate 5, and one end of the limit shell 19 is connected to the interior of the adjustment block 2. The base 7 will fix the position of the limit shell 19 so that the limit shell 19 cannot move. The limit shell 19 is used to protect the threaded rod 13 and the tooth plate 5, so that some small debris will not fall into the teeth of the threaded rod 13 and the tooth plate 5. The limit shell 19 will limit the position of the tooth plate 5, so that the tooth plate 5 will not rotate with the rotation of the threaded rod 13.

[0033] The upper surface of the suction cup 11 contacts the bottom surface of the base 7, and the outer surface of the horizontal plate 10 is slidably connected to the inner wall of the limiting groove 12. The base 7 will limit the position of the suction cup 11 by clamping the horizontal plate 10 in the limiting groove 12 to limit the position of the suction cup 11.

[0034] The outer surface of the adjusting block 2 is connected to the inner rotation of the positioning block 6, and the upper surface of the splint 9 is connected to the bottom surface of the base 7 in a sliding manner. The positioning block 6 will limit the position of the adjusting block 2 so that the adjusting block 2 cannot move laterally, and the base 7 will limit the position of the splint 9 so that the splint 9 will not shake when moving.

[0035] Motor 1 14 and motor 2 15 in this application are common electrical devices in the prior art. This application will not elaborate on their models or internal structures, and they can also be replaced by other power sources.

[0036] When the present invention is in use, the mounting rod 1 needs to be installed in the robotic arm first, and then the user can control the robotic arm to move the device to the position for placing the suction cup 11, and start the motor 2 15 to rotate the threaded rod 2 18. The rotation of the threaded rod 2 18 will cause the splint 9 to move with the cross plate 10, so that the splint 9 clamps the suction cup 11 and the cross plate 10 is inserted into the limiting groove 12, thereby completing the installation of the suction cup 11. After removing the mounting rod 1, the user can start the motor 14 to rotate the threaded rod 13. The rotation of the threaded rod 13 will cause the tooth plate 5 to rotate with the gear 1 4. The rotation of the gear 1 4 will cause the rotating rod 3 to move with the adjusting block 2, so that the mounting rod 1 and the base 7 remain parallel, making it convenient for users to carry.

[0037] The technical principles of the present invention have been described above with reference to specific embodiments. These descriptions are intended solely to illustrate the principles of the present invention and should not be construed in any way as limiting the scope of protection of the present invention. Based on the explanations herein, those skilled in the art will be able to devise other specific embodiments of the present invention without inventive effort, and such embodiments will fall within the scope of protection of the claims of the present invention.

Claims

1. A portable suction cup device, comprising a mounting rod (1), characterized in that: The bottom surface of the mounting rod (1) is connected to an adjusting block (2), the interior of the adjusting block (2) is connected to a rotating rod (3), one end of the rotating rod (3) is connected to a gear 1 (4), the outer surface of the gear 1 (4) is meshed with a tooth plate (5), the outer surface of the rotating rod (3) is rotatably connected to a positioning block (6), the bottom surface of the positioning block (6) is connected to a base (7), a sliding groove (8) is provided inside the base (7), the inner side wall of the sliding groove (8) is slidably connected to a splint (9), the outer surface of the splint (9) is connected to a transverse plate (10), the interior of the splint (9) contacts a suction cup (11), and a limiting groove (12) is provided inside the suction cup (11).

2. The portable suction cup device according to claim 1, characterized in that: The internal thread of the tooth plate (5) is connected to a threaded rod (13), the outer surface of the threaded rod (13) is rotatably connected to the inside of the base (7), and the outer surface of the base (7) is installed with a motor (14), and the output end of the motor (14) is connected to one end of the threaded rod (13).

3. The portable suction cup device according to claim 1, characterized in that: The outer surface of the base (7) is connected to a second motor (15), the output end of the second motor (15) is connected to a second gear (16), the outer surface of the second gear (16) is engaged with a gear belt (17), and the outer surface of the second gear (16) is connected to a second threaded rod (18).

4. The portable suction cup device according to claim 3, characterized in that: The outer surface of the gear belt (17) is slidably connected to the interior of the base (7), the outer surface of the second threaded rod (18) is rotationally connected to the interior of the base (7), and the outer surface of the second threaded rod (18) is threadedly connected to the interior of the splint (9).

5. The portable suction cup device according to claim 1, characterized in that: The upper surface of the base (7) is connected to a limiting shell (19), the interior of the limiting shell (19) is slidably connected to the outer surface of the tooth plate (5), and one end of the limiting shell (19) is connected to the interior of the adjustment block (2).

6. The portable suction cup device according to claim 1, characterized in that: The upper surface of the suction cup (11) contacts the bottom surface of the base (7), and the outer surface of the horizontal plate (10) is slidably connected to the inner side wall of the limiting groove (12).

7. The portable suction cup device according to claim 1, characterized in that: The outer surface of the regulating block (2) is rotatably connected to the interior of the positioning block (6), and the upper surface of the clamping plate (9) is slidably connected to the bottom surface of the base (7).

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