Transmission mechanism for track beam numerical control assembling machine

Abstract

The utility model belongs to the technical field of conveying mechanisms, and particularly relates to a conveying mechanism for a track beam numerical control assembling machine, which comprises a frame and conveying rollers arranged in the frame in an array, the output end of a double-output-shaft motor is fixedly connected with a threaded rod, the threaded rod is in threaded connection with a threaded ring, and the bottom of the threaded ring is fixedly provided with a connecting plate. And a mounting box is fixedly mounted at the top of the frame body, a telescopic rod is fixedly mounted in the mounting box, and the telescopic rod and the connecting plate are both connected with a cleaning assembly. According to the conveying mechanism for the track beam numerical control assembling machine, impurities adsorbed on the surface of a track beam can be conveniently removed through the installed cleaning roller, when the impurities on the surface of the track beam are removed, the double-output-shaft motor works to drive the threaded rod to rotate, and the threaded rod rotates to enable the cleaning assembly to make contact with the side face of the track beam; the telescopic rod works to adjust the position of the transversely-arranged cleaning assembly, so that the cleaning assembly makes contact with the top of the track beam, and the cleaning assembly works to clean the track beam.

Description

Technical Field

[0001] This utility model relates to the field of transmission mechanism technology, specifically a transmission mechanism for a CNC assembly machine for track beams. Background Technology

[0002] The CNC assembly machine for track beams uses a transmission mechanism to transport various components of the track beam, assisting the CNC assembly machine in assembling the track beam. It can achieve rapid and continuous transport of various components of the track beam, thereby improving overall production efficiency. It not only improves production efficiency but also reduces errors and quality fluctuations caused by human operation. It has high reliability and adaptability, and can significantly improve the overall operating efficiency and economic benefits of the production line.

[0003] However, the existing CNC assembly machine for track beams does not facilitate the removal of impurities during the transport of track beams using the transmission mechanism. If too many impurities accumulate on the surface of the track beam during the assembly process, it may affect the quality of the assembled track beam. If the quantity and type of impurities exceed the standards, it will affect the design and manufacturing process of the track beam, leading to problems in the stability, load-bearing capacity and service life of the track beam. Utility Model Content

[0004] The purpose of this utility model is to provide a transmission mechanism for a CNC assembly machine for track beams, so as to solve the technical problem mentioned in the background art of not being able to remove impurities adsorbed on the surface of track beams.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a transmission mechanism for a CNC assembly machine for track beams, comprising a frame and an array of conveyor rollers arranged inside the frame. A support frame is fixedly installed at the bottom of the frame, and a frame body is fixedly installed at the top of the frame. A dual-output shaft motor is fixedly installed at the top of the frame body, and a threaded rod is fixedly connected to the output end of the dual-output shaft motor. The threaded rods, which are symmetrically arranged, have opposite threads. A threaded ring is threadedly connected to the threaded rod, and a connecting plate is fixedly installed at the bottom of the threaded ring, extending into the frame body. An installation box is fixedly installed at the top of the frame body, and a telescopic rod is fixedly installed inside the installation box, with one end of the telescopic rod extending into the frame body. Both the telescopic rod and the connecting plate are connected to cleaning components. A support block corresponding to the threaded rod is fixedly installed on the frame body, and the end of the threaded rod away from the dual-output shaft motor is movably connected to the support block.

[0006] Preferably, the cleaning assembly includes a concave frame, a cleaning roller, and a power motor. The cleaning roller is movably disposed inside the concave frame, and the power motor is fixedly mounted on the concave frame. The output end of the power motor is fixedly connected to one end of the cleaning roller. There are three sets of concave frames. Symmetrically arranged connecting plates are fixedly connected to the ends of two sets of concave frames away from the power motor, and one end of the telescopic rod is fixedly connected to the middle position of the concave frame.

[0007] Preferably, the support frame is equipped with a controller, the telescopic rod is an electric push rod, and the controller is electrically connected to both the dual-output shaft motor and the telescopic rod.

[0008] Preferably, a bellows is fixedly installed on the frame, and a fan is installed inside the bellows.

[0009] Preferably, the concave frame is provided with an exhaust groove, and an array of exhaust holes are provided on the exhaust groove, with a filter screen fixedly installed inside the exhaust hole.

[0010] Preferably, the exhaust trough is fixedly connected to a flexible hose, and the flexible hose is fixedly connected to the output end of the fan.

[0011] Preferably, the frame has a groove inside, a conveyor belt is installed inside the groove, a servo motor is fixedly installed inside the frame, and the output end of the servo motor is connected to the conveyor belt for transmission. A storage slot is fixedly installed on the frame and is located on one side of the conveyor belt.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. This utility model utilizes an installed cleaning roller to facilitate the removal of impurities adsorbed on the surface of the track beam by the transmission mechanism of the CNC assembly machine. When cleaning the track beam surface, after the track beam assembly moves into the frame, the dual-shaft motor drives the threaded rod to rotate. The rotation of the threaded rod causes the symmetrically arranged threaded rings to move in opposite directions, which in turn drives the cleaning component to move via the connecting plate. After the cleaning component connected to the connecting plate contacts the side of the track beam, the dual-shaft motor stops working. The cleaning component cleans both sides of the moving track beam. Simultaneously, the telescopic rod adjusts the position of the laterally arranged cleaning component, bringing it into contact with the top of the track beam for cleaning. This achieves the purpose of cleaning the track beam, preventing excessive impurities adsorbed on the surface from affecting its quality. The concave frame provides installation space for the exhaust trough. The air generated by the fan flows through the hose into the exhaust trough and then through the exhaust holes, causing air to flow to the surface of the track beam, thereby removing impurities and improving cleaning efficiency.

[0014] 2. This utility model uses an installed conveyor belt to facilitate the collection of dust and debris removed during cleaning. Dust and impurities from cleaning the track beam fall onto the conveyor belt, and the servo motor drives the conveyor belt to move. The movement of the conveyor belt extends the dust and impurities into the collection trough for collection, thereby achieving the purpose of collecting dust and impurities. Attached Figure Description

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

[0016] Figure 2 This is a schematic diagram of the frame structure of this utility model;

[0017] Figure 3 This is a schematic diagram of the concave frame structure of this utility model;

[0018] Figure 4 This is a schematic diagram of the exhaust groove structure of this utility model.

[0019] In the diagram: 1. Frame; 2. Support frame; 3. Controller; 4. Conveyor roller; 5. Frame body; 6. Dual-shaft motor; 7. Support block; 8. Threaded rod; 9. Threaded ring; 10. Connecting plate; 11. Mounting box; 12. Telescopic rod; 13. Concave frame; 14. Cleaning roller; 15. Power motor; 16. Air box; 17. Fan; 18. Exhaust trough; 19. Hose; 20. Exhaust hole; 21. Filter screen; 22. Groove; 23. Servo motor; 24. Storage trough; 25. Conveyor belt. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1 - Figure 3A transmission mechanism for a CNC assembly machine for track beams includes a frame 1 and an array of conveyor rollers 4 arranged inside the frame 1. A support frame 2 is fixedly installed at the bottom of the frame 1, and a frame body 5 is fixedly installed at the top of the frame 1. A dual-output shaft motor 6 is fixedly installed at the top of the frame body 5. A threaded rod 8 is fixedly connected to the output end of the dual-output shaft motor 6. The threaded rods 8, which are symmetrically arranged, have opposite threads. A threaded ring 9 is threadedly connected to the threaded rod 8. A connecting plate 10 is fixedly installed at the bottom of the threaded ring 9 and extends into the frame body 5. An installation box 11 is fixedly installed at the top of the frame body 5. A telescopic rod 12 is fixedly installed inside the installation box 11, and one end of the telescopic rod 12 extends into the frame body 5. Cleaning components are connected to both the telescopic rod 12 and the connecting plate 10. A support block 7 corresponding to the threaded rod 8 is fixedly installed on the frame body 5, and the end of the threaded rod 8 away from the dual-output shaft motor 6 is movably connected to the support block 7. When the transmission mechanism for the CNC assembly machine for track beams is used to transfer track beam components to the CNC assembly machine for assembly... After the track beam assembly to be conveyed is placed on the conveyor roller 4, the track beam assembly is pushed and rotated in conjunction with the conveyor roller 4, which facilitates the sliding of the track beam assembly and makes it easier to transfer the track beam to the CNC assembly machine for assembly. When cleaning impurities on the surface of the track beam, after the track beam assembly moves into the frame 5, the dual-axis motor 6 drives the threaded rod 8 to rotate. The rotation of the threaded rod 8 causes the symmetrically arranged threaded rings 9 to move in opposite directions. Through the connecting plate 10, the cleaning component moves. After the cleaning component connected to the connecting plate 10 contacts the side of the track beam, the dual-axis motor 6 stops working. The cleaning component can clean both sides of the moving track beam. At the same time, the telescopic rod 12 can adjust the position of the horizontally arranged cleaning component so that the cleaning component contacts the top of the track beam, thus cleaning the top of the track beam. This achieves the purpose of cleaning the track beam and avoids excessive impurities adsorbed on the surface of the track beam, which would affect the quality of the track beam.

[0022] Please see Figure 3 The cleaning assembly includes a concave frame 13, a cleaning roller 14, and a power motor 15. The cleaning roller 14 is movably disposed inside the concave frame 13, and the power motor 15 is fixedly mounted on the concave frame 13, with its output end fixedly connected to one end of the cleaning roller 14. There are three sets of concave frames 13, and symmetrically arranged connecting plates 10 are fixedly connected to the ends of two sets of concave frames 13 away from the power motor 15, respectively. One end of the telescopic rod 12 is fixedly connected to the middle position of the concave frame 13. When the cleaning assembly cleans the track beam, the power motor 15 is activated, which drives the cleaning roller 14 to rotate. The rotation of the cleaning roller 14 can remove impurities adsorbed on the surface of the track beam, thereby improving cleaning efficiency.

[0023] Please see Figure 1The support frame 2 is equipped with a controller 3. The telescopic rod 12 is an electric push rod. The controller 3 is electrically connected to the dual-output shaft motor 6 and the telescopic rod 12 respectively. The telescopic rod 12 can be extended and retracted through the controller 3. The support frame 2 provides installation space for the controller 3.

[0024] Please see Figure 1 A bellows 16 is fixedly installed on the frame 5. A fan 17 is installed inside the bellows 16. The frame 5 provides installation space for the bellows 16, and the bellows 16 provides installation space for the fan 17.

[0025] Please see Figure 3 and Figure 4 The concave frame 13 has an exhaust groove 18 inside, and an array of exhaust holes 20 are arranged on the exhaust groove 18. A filter screen 21 is fixedly installed inside the exhaust hole 20. The exhaust groove 18 is fixedly connected to a hose 19, and the hose 19 is fixedly connected to the output end of the fan 17. The concave frame 13 provides installation space for the exhaust groove 18. The air generated by the fan 17 flows into the exhaust groove 18 through the hose 19 and then through the exhaust hole 20, causing the air to flow to the surface of the track beam, thereby removing the impurities adsorbed on the surface of the track beam and improving the cleaning efficiency.

[0026] Please see Figure 1 and Figure 2 The frame 1 has a groove 22 inside, and a conveyor belt 25 is installed inside the groove 22. A servo motor 23 is fixedly installed inside the frame 1, and the output end of the servo motor 23 is connected to the conveyor belt 25 for transmission. A collection slot 24 is fixedly installed on the frame 1, and the collection slot 24 is located on one side of the conveyor belt 25. Dust and impurities cleaned from the track beam fall downwards and land on the conveyor belt 25. The operation of the servo motor 23 drives the conveyor belt 25 to move, and the movement of the conveyor belt 25 extends the dust and impurities into the collection slot 24 for collection, thereby achieving the purpose of collecting dust and impurities.

[0027] Working principle: First, when the CNC assembly machine uses a transmission mechanism to transfer the track beam assembly to the CNC assembly machine for assembly, the track beam assembly to be transferred is placed on the transmission roller 4. Pushing the track beam assembly, the transmission roller 4 rotates, facilitating the sliding of the track beam assembly and thus transferring it to the CNC assembly machine for assembly. When cleaning impurities from the track beam surface, after the track beam assembly moves into the frame 5, the dual-axis motor 6 drives the threaded rod 8 to rotate. The rotation of the threaded rod 8 causes the symmetrically arranged threaded rings 9 to move in opposite directions. Through the connecting plate 10, this drives the cleaning component to move. After the cleaning component connected to the connecting plate 10 contacts the side of the track beam, the dual-axis motor 6 stops working. The cleaning component cleans both sides of the moving track beam and simultaneously extends... The retractable rod 12 can adjust the position of the horizontally positioned cleaning component, allowing it to contact the top of the track beam. This enables the cleaning component to clean the top of the track beam, thus cleaning it and preventing excessive impurities from adhering to the track beam surface, which could affect its quality. The concave frame 13 provides installation space for the exhaust trough 18. The airflow generated by the fan 17 flows through the hose 19 into the exhaust trough 18 and then through the exhaust hole 20, causing the air to flow towards the surface of the track beam. This removes the impurities adhering to the track beam surface. The dust and impurities cleaned from the track beam fall downwards onto the conveyor belt 25. The servo motor 23 drives the conveyor belt 25, which in turn extends the dust and impurities into the collection trough 24 for collection, thus achieving the purpose of collecting the dust and impurities.

[0028] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A transmission mechanism for a CNC assembly machine for track beams, comprising a frame (1) and transmission rollers (4) arranged in an array inside the frame (1), characterized in that: A support frame (2) is fixedly installed at the bottom of the frame (1), and a frame body (5) is fixedly installed at the top of the frame (1). A dual-output shaft motor (6) is fixedly installed at the top of the frame body (5). A threaded rod (8) is fixedly connected to the output end of the dual-output shaft motor (6). The threads on the symmetrically arranged threaded rods (8) are opposite. A threaded ring (9) is threadedly connected to the threaded rod (8). A connecting plate (10) is fixedly installed at the bottom of the threaded ring (9), and the connecting plate (10) extends into the frame body (5). An installation box (11) is fixedly installed at the top of the frame body (5). A telescopic rod (12) is fixedly installed inside the installation box (11), and one end of the telescopic rod (12) extends into the frame body (5). Both the telescopic rod (12) and the connecting plate (10) are connected to cleaning components. A support block (7) corresponding to the threaded rod (8) is fixedly installed on the frame body (5), and the end of the threaded rod (8) away from the dual-output shaft motor (6) is movably connected to the support block (7).

2. The transmission mechanism for a CNC assembly machine for track beams according to claim 1, characterized in that: The cleaning assembly includes a concave frame (13), a cleaning roller (14), and a power motor (15). The cleaning roller (14) is movably disposed inside the concave frame (13). The power motor (15) is fixedly mounted on the concave frame (13), and the output end of the power motor (15) is fixedly connected to one end of the cleaning roller (14). There are three sets of concave frames (13). The symmetrically arranged connecting plates (10) are fixedly connected to the ends of two sets of concave frames (13) away from the power motor (15). One end of the telescopic rod (12) is fixedly connected to the middle position of the concave frame (13).

3. The transmission mechanism for a CNC assembly machine for track beams according to claim 2, characterized in that: The support frame (2) is equipped with a controller (3), the telescopic rod (12) is an electric push rod, and the controller (3) is electrically connected to the dual-output shaft motor (6) and the telescopic rod (12) respectively.

4. The transmission mechanism for a CNC assembly machine for track beams according to claim 3, characterized in that: A bellows box (16) is fixedly installed on the frame (5), and a fan (17) is installed inside the bellows box (16).

5. The transmission mechanism for a CNC assembly machine for track beams according to claim 4, characterized in that: The concave frame (13) is provided with an exhaust groove (18), and an array of exhaust holes (20) are provided on the exhaust groove (18). A filter screen (21) is fixedly installed inside the exhaust hole (20).

6. The transmission mechanism for a CNC assembly machine for track beams according to claim 5, characterized in that: The exhaust trough (18) is fixedly connected to a hose (19), and the hose (19) is fixedly connected to the output end of the fan (17).

7. The transmission mechanism for a CNC assembly machine for track beams according to claim 1, characterized in that: The frame (1) has a groove (22) inside, and a conveyor belt (25) is installed inside the groove (22). A servo motor (23) is fixedly installed inside the frame (1), and the output end of the servo motor (23) is connected to the conveyor belt (25) for transmission. A storage slot (24) is fixedly installed on the frame (1), and the storage slot (24) is located on one side of the conveyor belt (25).

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