Transportation device for automatic assembly of gas meter rubber sealing rings

Abstract

The utility model discloses a transportation device for automatic assembly of a rubber sealing ring of a gas meter, which belongs to the technical field of assembly of the rubber sealing ring of the gas meter and comprises a material conveying frame, a guide plate is fixedly mounted on the inner bottom wall of the material conveying frame, a base is arranged on the outer side of the material conveying frame, and a cylinder is fixedly mounted on the upper surface of the base. A limiting frame is fixedly installed on the upper surface of the cylinder, the outer surface of the limiting frame is fixedly connected with the outer surface of the conveying frame, a conveying frame is rotationally connected to the inner wall of the limiting frame, a transmission cylinder is rotationally connected to the upper surface of the base, and the top end of the transmission cylinder penetrates through the limiting frame and is fixedly connected with the bottom face of the conveying frame; a first gear is fixedly installed on the outer surface of the transmission cylinder, and the outer surface of the first gear is engaged with a second gear. According to the conveying device for automatic assembly of the rubber sealing ring of the gas meter, gas meter accessories can be placed by arranging the conveying frame, and the gas meter accessories can be conveyed by the guide plate, so that the gas meter accessories can be conveniently and automatically fed.

Description

Technical Field

[0001] This application belongs to the technical field of rubber seal ring assembly for gas meters, and particularly relates to a transportation device for automatic assembly of rubber seal rings for gas meters. Background Technique

[0002] The rubber seal ring of the gas meter plays a crucial role in the gas metering and safety system. Its main function is sealing. The rubber seal ring can provide a tight seal to prevent gas from leaking at the connection between the gas meter and the pipeline. This seal is crucial for preventing gas leakage and ensuring user safety. When assembling the rubber seal ring for gas meter accessories, a transportation device is needed to convey the gas meter and the rubber seal ring.

[0003] When the existing transportation device for automatic assembly of rubber seal rings for gas meters installs the rubber seal ring for gas meter accessories, it is not convenient to automatically load and unload the gas meter accessories, which requires personnel to continuously place and remove the gas meter accessories. This not only increases the labor intensity of the staff but also reduces the efficiency of installing the rubber seal ring for gas meter accessories, resulting in low practicability.

[0004] Therefore, we propose a transportation device for automatic assembly of rubber seal rings for gas meters to solve the above problems. Content of the Utility Model

[0005] The purpose of this application is to solve the problem in the prior art that when installing the rubber seal ring for gas meter accessories, it is not convenient to automatically load and unload the gas meter accessories, which requires personnel to continuously place and remove the gas meter accessories. This not only increases the labor intensity of the staff but also reduces the efficiency of installing the rubber seal ring for gas meter accessories, resulting in low practicability. A transportation device for automatic assembly of rubber seal rings for gas meters is proposed.

[0006] To achieve the above purpose, the utility model adopts the following technical scheme:

[0007] A transportation device for automatic assembly of rubber sealing rings of gas meters, including a feeding rack. A guiding plate is fixedly installed on the inner bottom wall of the feeding rack. A base is arranged outside the feeding rack. A cylinder is fixedly installed on the upper surface of the base. A limiting frame is fixedly installed on the upper surface of the cylinder. The outer surface of the limiting frame is fixedly connected to the outer surface of the feeding rack. A transportation rack is rotatably connected to the inner wall of the limiting frame. A transmission cylinder is rotatably connected to the upper surface of the base. The top end of the transmission cylinder penetrates through the limiting frame and is fixedly connected to the bottom surface of the transportation rack. A first gear is fixedly installed on the outer surface of the transmission cylinder. A second gear is meshed with the outer surface of the first gear. A first stepping motor is fixedly installed on the inner wall of the base. The output end of the power of the first stepping motor is fixedly connected to the bottom surface of the second gear. A fixing rod is fixedly installed on the upper surface of the base. The outer surface of the fixing rod is rotatably connected to the inner wall of the transmission cylinder. A first electric telescopic rod is fixedly installed on the left side surface of the fixing rod. A push plate is fixedly installed at the telescopic end of the first electric telescopic rod.

[0008] Preferably, a support frame is fixedly installed on the upper surface of the base. A sealing ring automatic feeding vibrating disk is fixedly installed on the upper surface of the support frame. A sealing ring placing rack is fixedly installed on the upper surface of the base. The right side surface of the sealing ring placing rack is fixedly connected to the left side surface of the sealing ring automatic feeding vibrating disk.

[0009] Preferably, a movable block is slidably connected to the inner wall of the support frame. A second electric telescopic rod is fixedly installed on the back surface of the movable block. An L-shaped frame is fixedly installed at the telescopic end of the second electric telescopic rod. A third electric telescopic rod is fixedly installed on the bottom surface of the L-shaped frame. A support disk is fixedly installed at the telescopic end of the third electric telescopic rod. A support rod is fixedly installed on the bottom surface of the support disk. Two fourth electric telescopic rods are fixedly installed on the bottom surface of the support disk. A movable ring is fixedly installed at the telescopic ends of the two fourth electric telescopic rods. The inner wall of the movable ring is slidably connected to the outer surface of the support rod.

[0010] Preferably, a threaded rod is rotatably connected to the inner side wall of the movable block. The right end of the threaded rod is rotatably connected to the inner side wall of the support frame. A second stepping motor is arranged on the left side of the support frame. The output end of the power of the second stepping motor penetrates through the support frame and is fixedly connected to the left end of the threaded rod.

[0011] Preferably, a protection box is fixedly installed on the bottom surface of the second stepping motor. The right side surface of the protection box is fixedly connected to the left side surface of the support frame.

[0012] Preferably, a guiding frame is fixedly installed on the upper surface of the base. The upper surface of the guiding frame is fixedly connected to the bottom surface of the limiting frame. A collecting rack is arranged on the left side of the base. The right side surface of the collecting rack is in contact with the left side surface of the base.

[0013] Preferably, two support legs are fixedly installed on the bottom surface of the material feeding rack, and a grounding plate is fixedly installed at the bottom end of each support leg.

[0014] Preferably, a bearing is fixedly installed on the outer surface of the fixed rod, and the outer surface of the bearing is fixedly connected to the inner wall of the transport rack.

[0015] In summary, the technical effects and advantages of the present application are as follows: The material feeding rack can be used to place the gas meter fittings, and the guide plate can be used to convey the gas meter fittings, so that the gas meter fittings can directly slide into the transport rack. The power provided by the first stepping motor can drive the second gear to rotate, so that the second gear can drive the first gear to rotate, thereby driving the transmission cylinder to rotate, so that the transmission cylinder can drive the transport rack to rotate, and then the gas meter fittings can be conveyed to the seal ring assembly position. The telescopic property provided by the first electric telescopic rod can drive the push plate to move, so that the push plate can push out the gas meter fittings after installing the seal ring. Therefore, when installing the rubber seal ring on the gas meter fittings, it is convenient to automatically load and unload the gas meter fittings, so that it is not necessary for personnel to continuously place and remove the gas meter fittings. Thus, while reducing the labor intensity of the staff, the efficiency of installing the rubber seal ring on the gas meter fittings is also improved, achieving a strong practical effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a three-dimensional structural diagram of the base of the present utility model;

[0017] Figure 2 is a three-dimensional structural diagram of the cylinder cross-section of the present utility model;

[0018] Figure 3 is a three-dimensional structural diagram of the transmission cylinder cross-section of the present utility model;

[0019] Figure 4 is a three-dimensional structural diagram of the left-view cross-section of the support frame of the present utility model;

[0020] Figure 5 is a three-dimensional structural diagram of the left-view of the third electric telescopic rod of the present utility model;

[0021] Figure 6 is a three-dimensional structural diagram of the left-view of the material feeding rack of the present utility model.

[0022] In the figure: 1. Feeding rack; 2. Guide plate; 3. Base; 4. Cylinder; 5. Limiting rack; 6. Driving cylinder; 7. Transport rack; 8. First gear; 9. Second gear; 10. First stepping motor; 11. Fixed rod; 12. First electric telescopic rod; 13. Pushing plate; 14. Support frame; 15. Sealing ring automatic feeding vibrating disk; 16. Sealing ring placement rack; 17. Movable block; 18. Second electric telescopic rod; 19. L-shaped rack; 20. Third electric telescopic rod; 21. Support disk; 22. Support rod; 23. Fourth electric telescopic rod; 24. Movable ring; 25. Threaded rod; 26. Second stepping motor; 27. Protection box; 28. Guide rack; 29. Collection rack; 30. Support leg; 31. Grounding plate; 32. Bearing. Detailed implementation manner

[0023] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0024] Refer to Figure 1-6 , a transport device for automatic assembly of rubber sealing rings for gas meters, including a feeding rack 1. A guide plate 2 is fixedly installed on the inner bottom wall of the feeding rack 1. A base 3 is arranged outside the feeding rack 1. A cylinder 4 is fixedly installed on the upper surface of the base 3. A limiting rack 5 is fixedly installed on the upper surface of the cylinder 4. The outer surface of the limiting rack 5 is fixedly connected to the outer surface of the feeding rack 1. A transport rack 7 is rotatably connected to the inner wall of the limiting rack 5. A support frame 14 is fixedly installed on the upper surface of the base 3. A sealing ring automatic feeding vibrating disk 15 is fixedly installed on the upper surface of the support frame 14. A sealing ring placement rack 16 is fixedly installed on the upper surface of the base 3. The right side surface of the sealing ring placement rack 16 is fixedly connected to the left side surface of the sealing ring automatic feeding vibrating disk 15. The sealing ring can be transported through the sealing ring automatic feeding vibrating disk 15, and the sealing ring placement rack 16 can place the sealing ring, thereby facilitating the assembly of the sealing ring and increasing the convenience of the device.

[0025] The upper surface of the base 3 is rotatably connected with a transmission cylinder 6. The top end of the transmission cylinder 6 penetrates through the limiting frame 5 and is fixedly connected to the bottom surface of the transport frame 7. A first gear 8 is fixedly installed on the outer surface of the transmission cylinder 6. A second gear 9 meshes with the outer surface of the first gear 8. A movable block 17 is slidably connected to the inner wall of the support frame 14. A second electric telescopic rod 18 is fixedly installed on the back surface of the movable block 17. The telescopic end of the second electric telescopic rod 18 is fixedly installed with an L-shaped frame 19. A third electric telescopic rod 20 is fixedly installed on the bottom surface of the L-shaped frame 19. The telescopic end of the third electric telescopic rod 20 is fixedly installed with a support disc 21. A support rod 22 is fixedly installed on the bottom surface of the support disc 21. Two fourth electric telescopic rods 23 are fixedly installed on the bottom surface of the support disc 21. The telescopic ends of the two fourth electric telescopic rods 23 are jointly fixedly installed with a movable ring 24. The inner wall of the movable ring 24 is slidably connected to the outer surface of the support rod 22. The second electric telescopic rod 18 can drive the support rod 22 to move. The sealing ring is clamped on the support rod 22. The third electric telescopic rod 20 can drive the support rod 22 to move up and down. The fourth electric telescopic rod 23 can push the movable ring 24 to move, so that the movable ring 24 can push the sealing ring onto the gas meter fitting, thereby enabling the assembly of the sealing ring and further increasing the convenience of the sealing ring assembly.

[0026] A first stepping motor 10 is fixedly installed on the inner wall of the base 3. The output end of the power of the first stepping motor 10 is fixedly connected to the bottom surface of the second gear 9. A fixed rod 11 is fixedly installed on the upper surface of the base 3. The outer surface of the fixed rod 11 is rotatably connected to the inner wall of the transmission cylinder 6. A first electric telescopic rod 12 is fixedly installed on the left side surface of the fixed rod 11. The telescopic end of the first electric telescopic rod 12 is fixedly installed with a push plate 13. The inner side wall of the movable block 17 is rotatably connected to a threaded rod 25. The right end of the threaded rod 25 is rotatably connected to the inner side wall of the support frame 14. A second stepping motor 26 is arranged on the left side of the support frame 14. The output end of the power of the second stepping motor 26 penetrates through the support frame 14 and is fixedly connected to the left end of the threaded rod 25. The second stepping motor 26 can drive the threaded rod 25 to rotate, so that the threaded rod 25 can drive the movable block 17 to move, increasing the convenience of the movement of the movable block 17.

[0027] A protection box 27 is fixedly installed on the bottom surface of the second stepping motor 26. The right side surface of the protection box 27 is fixedly connected to the left side surface of the support frame 14. The protection box 27 can support and protect the second stepping motor 26, thereby preventing the second stepping motor 26 from shaking and deviating during operation and increasing the stability of the second stepping motor 26.

[0028] The upper surface of the base 3 is fixedly installed with a guiding frame 28, and the upper surface of the guiding frame 28 is fixedly connected to the bottom surface of the limiting frame 5. A collecting frame 29 is arranged on the left side of the base 3, and the right side surface of the collecting frame 29 is in contact with the left side surface of the base 3. Through the guiding frame 28, the assembled gas meter fittings can be conveyed to the collecting frame 29, so that the collecting frame 29 can centrally collect the assembled gas meter fittings, increasing the practicability of the device.

[0029] Two support legs 30 are fixedly installed on the bottom surface of the feeding frame 1, and a grounding plate 31 is fixedly installed at the bottom end of each support leg 30. Through the support legs 30, the feeding frame 1 can be supported, and the grounding plate 31 can increase the friction between the support legs 30 and the ground, increasing the stability of the device.

[0030] A bearing 32 is fixedly installed on the outer surface of the fixed rod 11, and the outer surface of the bearing 32 is fixedly connected to the inner wall of the transport frame 7. Through the bearing 32, the fixed rod 11 can be limited, thereby preventing the fixed rod 11 from rotating and increasing the convenience of blanking.

[0031] The working principle of the present utility model is as follows: When in use, first connect the power supply to the first stepping motor 10, the first electric telescopic rod 12, the seal automatic feeding vibrating disk 15, the second electric telescopic rod 18, the third electric telescopic rod 20, the fourth electric telescopic rod 23 and the second stepping motor 26. When it is necessary to assemble the seal for the gas surface fitting, manually place the gas meter fitting on the feeding rack 1. The guide plate 2 can convey the gas meter fitting, so that the gas meter fitting can directly slide into the transport rack 7. The power provided by the first stepping motor 10 can drive the second gear 9 to rotate, so that the second gear 9 can drive the first gear 8 to rotate, thereby driving the transmission cylinder 6 to rotate, so that the transmission cylinder 6 can drive the transport rack 7 to rotate, and then the gas meter fitting can be conveyed to the seal assembly position. The seal automatic feeding vibrating disk 15 can convey the seal and place it on the seal placement rack 16. The second stepping motor 26 can drive the threaded rod 25 to rotate, so that the threaded rod 25 can drive the movable block 17 to move to the seal placement rack 16. The third electric telescopic rod 20 can drive the support rod 22 to move up and down, and the seal can be clamped on the support rod 22. The fourth electric telescopic rod 23 can push the movable ring 24 to move, so that the movable ring 24 can push the seal onto the gas meter fitting. After the assembly of the gas meter fitting is completed, it moves to the discharging position. The telescopic property provided by the first electric telescopic rod 12 can drive the push plate 13 to move, so that the push plate 13 can push the gas meter fitting with the installed seal onto the guide rack 28. The guide rack 28 can convey the assembled gas meter fitting to the collection rack 29, so that the collection rack 29 can centrally collect the assembled gas meter fittings. Therefore, when installing the rubber seal for the gas meter fitting, it is convenient to automatically load and unload the gas meter fitting, so that it is not necessary for personnel to continuously place and remove the gas meter fitting. Thus, while reducing the labor intensity of the staff, it also improves the efficiency of installing the rubber seal for the gas meter fitting, making the transport device for automatic assembly of the gas meter rubber seal more practical.

[0032] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model.

[0033] Furthermore, the terms "first" and "second" are for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, "a plurality of" means two or more, unless otherwise specifically defined.

[0034] The above are only the preferred specific embodiments of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution and the inventive concept of the present utility model, making equivalent substitutions or changes, shall be covered by the protection scope of the present utility model.

Claims

1. A transport device for automatic assembly of a rubber sealing ring of a gas meter, comprising a material conveying frame (1), characterized in that: A guide plate (2) is fixedly mounted on the inner bottom wall of the feed frame (1); a base (3) is arranged on the outer side of the feed frame (1); a cylinder (4) is fixedly mounted on the upper surface of the base (3); a limit frame (5) is fixedly mounted on the upper surface of the cylinder (4); the outer surface of the limit frame (5) is fixedly connected to the outer surface of the feed frame (1); the inner wall of the limit frame (5) is rotatably connected to a transport frame (7); the upper surface of the base (3) is rotatably connected to a transmission cylinder (6); the top end of the transmission cylinder (6) passes through the limit frame (5) and is fixedly connected to the bottom surface of the transport frame (7); the outer surface of the transmission cylinder (6) A first gear (8) is fixedly mounted on the surface, the outer surface of the first gear (8) is meshed with a second gear (9), a first stepper motor (10) is fixedly mounted on the inner wall of the base (3), the output end of the power of the first stepper motor (10) is fixedly connected to the bottom surface of the second gear (9), a fixed rod (11) is fixedly mounted on the upper surface of the base (3), the outer surface of the fixed rod (11) is rotatably connected to the inner wall of the transmission cylinder (6), a first electric telescopic rod (12) is fixedly mounted on the left side of the fixed rod (11), and a push plate (13) is fixedly mounted on the telescopic end of the first electric telescopic rod (12).

2. A transport device for automatic assembly of a gas meter rubber seal ring according to claim 1, characterized in that: A support frame (14) is fixedly mounted on the upper surface of the base (3), a sealing ring automatic feeding vibration plate (15) is fixedly mounted on the upper surface of the support frame (14), a sealing ring placement frame (16) is fixedly mounted on the upper surface of the base (3), and the right side surface of the sealing ring placement frame (16) is fixedly connected to the left side surface of the sealing ring automatic feeding vibration plate (15).

3. A transport device for automatic assembly of a gas meter rubber sealing ring according to claim 2, characterized in that: The inner wall of the support frame (14) is slidably connected to a movable block (17); a second electric telescopic rod (18) is fixedly mounted on the back of the movable block (17); an L-shaped frame (19) is fixedly mounted on the telescopic end of the second electric telescopic rod (18); a third electric telescopic rod (20) is fixedly mounted on the bottom surface of the L-shaped frame (19); a support plate (21) is fixedly mounted on the telescopic end of the third electric telescopic rod (20); a support rod (22) is fixedly mounted on the bottom surface of the support plate (21); two fourth electric telescopic rods (23) are fixedly mounted on the bottom surface of the support plate (21); a movable ring (24) is fixedly mounted on the telescopic ends of the two fourth electric telescopic rods (23); and an inner wall of the movable ring (24) is slidably connected to an outer surface of the support rod (22).

4. A transport device for automatic assembly of a gas meter rubber sealing ring according to claim 3, characterized in that: The inner side wall of the movable block (17) is rotatably connected to a threaded rod (25), the right end of the threaded rod (25) is rotatably connected to the inner side wall of the support frame (14), and a second stepper motor (26) is arranged on the left side of the support frame (14), the output end of the power of the second stepper motor (26) passes through the support frame (14) and is fixedly connected to the left end of the threaded rod (25).

5. A transport device for automatic assembly of a rubber sealing ring of a gas meter according to claim 4, characterized in that: A protection box (27) is fixedly mounted on the bottom surface of the second stepper motor (26), and the right side surface of the protection box (27) is fixedly connected to the left side surface of the support frame (14).

6. A transport device for automatic assembly of a rubber sealing ring of a gas meter according to claim 1, characterized in that: A guide frame (28) is fixedly mounted on the upper surface of the base (3), and the upper surface of the guide frame (28) is fixedly connected to the bottom surface of the limiting frame (5). A collecting frame (29) is provided on the left side of the base (3), and the right side surface of the collecting frame (29) is in contact with the left side surface of the base (3).

7. A transport device for automatic assembly of a rubber sealing ring of a gas meter according to claim 1, characterized in that: Two support legs (30) are fixedly mounted on the bottom surface of the material conveying frame (1), and a grounding plate (31) is fixedly mounted on the bottom end of each support leg (30).

8. The transport device for automatic assembly of a rubber sealing ring of a gas meter according to claim 1, characterized in that: A bearing (32) is fixedly mounted on the outer surface of the fixing rod (11), and the outer surface of the bearing (32) is fixedly connected to the inner wall of the transport frame (7).

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