Servo moving portal frame glue pouring mechanism

Abstract

The utility model relates to the technical field of portal frames, and discloses a servo moving portal frame glue pouring mechanism which comprises stand columns, the upper surfaces of the stand columns are fixedly connected with installation columns, the close sides of the two stand columns are fixedly connected with supporting columns, and the close sides of the two installation columns are provided with first rotating rollers. A first mounting groove is formed in the mounting column, a second rotating roller is rotationally connected to the inner wall of the first mounting groove, and synchronous wheels are fixedly connected to the outer walls of the two ends of the first rotating roller and the outer wall of the second rotating roller. In the utility model, the driving mechanism drives the first rotating roller to rotate so as to drive the synchronous wheel and the synchronous belt at the two ends to move simultaneously, and the first sliding block drives the sliding frame to slide so as to drive the cross beam to move, so that the front-back movement of the glue filling pipe and the synchronous movement of the two ends of the cross beam are realized, and the effect of more stable operation is achieved; and the precision of gluing operation is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of gantry, in particular to a servo-mobile gantry glue filling mechanism. Background Art

[0002] A gantry is a frame structure, usually composed of a horizontal crossbeam and vertical columns, forming a portal-shaped structure. A gantry glue filling mechanism is a specific type of automated assembly equipment, usually applied in industries such as electronics, automotive, and aerospace, for precise glue coating on various products, such as PCB boards, automotive parts, and aviation parts. It can improve production efficiency, ensure glue coating quality, and is applicable to products of various complex shapes and sizes, playing an important role in modern industrial production. A servo-mobile gantry glue filling mechanism is a device used for automated glue filling operations, usually for precise coating of glue or sealant on products in manufacturing. Traditional gantry glue filling mechanisms are usually driven by a driving mechanism to move one side, while the other side lacks driving force, and in the process of use, the two ends may run inconsistently and the operation may not be smooth enough. Summary of the Utility Model

[0003] In order to make up for the above deficiencies, the utility model provides a servo-mobile gantry glue filling mechanism, aiming to improve the problem of insufficient smooth operation.

[0004] To achieve the above object, the utility model provides the following technical solution: A servo-mobile gantry glue filling mechanism, including columns, the upper surface of the columns is fixedly connected with mounting columns, the adjacent sides of the two columns are fixedly connected with support columns, the adjacent sides of the two mounting columns are provided with first rotating rollers, the interior of the mounting columns is provided with first mounting grooves, the inner walls of the first mounting grooves are rotatably connected with second rotating rollers, the outer walls of both ends of the first rotating rollers and the outer walls of the second rotating rollers are fixedly connected with synchronous wheels, the outer walls of the synchronous wheels are connected with synchronous belts, the outer walls of the synchronous wheels and the synchronous belts are installed inside the first mounting grooves, both sides of the outer wall of the synchronous belt are fixedly connected with first sliders, both sides of the interior of the mounting columns are provided with first chutes, the outer walls of the first sliders are slidably connected with the inner walls of the first chutes, the sides of the two first sliders away from each other are fixedly connected with a sliding frame, the sliding frame is slidably connected with the outer walls of the mounting columns, and the upper surface of the support column is provided with a driving mechanism.

[0005] Preferably, the driving mechanism includes a first motor, the first motor is installed on the upper surface of the support column, the output end of the first motor is fixedly connected with a first gear, the teeth of the first gear are meshed with a second gear, and the interior of the second gear is fixedly connected with the outer wall of the first rotating roller.

[0006] Preferably, a cross beam is fixedly connected to the upper surfaces of the two sliding frames, a second motor is installed inside the cross beam, and a threaded rod is fixedly connected to the output end of the second motor.

[0007] Preferably, a second installation groove is formed inside the cross beam, the threaded rod is installed inside the second installation groove, a limiting block is threadedly connected to the outer wall of the threaded rod, and the outer wall of the limiting block is slidably connected to the inner wall of the second installation groove.

[0008] Preferably, second sliders are fixedly connected to both sides of the outer wall of the limiting block, second sliding grooves are formed on both sides inside the cross beam, and the outer walls of the second sliders are slidably connected to the inner walls of the second sliding grooves.

[0009] Preferably, a moving frame is fixedly connected to the sides of the two second sliders away from each other, the inner wall of the moving frame is slidably connected to the outer wall of the cross beam, a cylinder is installed on the upper surface of the moving frame, and a moving bracket is fixedly connected to the output end of the cylinder.

[0010] Preferably, a third slider is fixedly connected to the outer wall of one side of the moving frame, a third sliding groove is formed inside the moving bracket, and the outer wall of the third slider is slidably connected to the inner wall of the third sliding groove.

[0011] Preferably, a glue filling pipe is installed on the outer wall of the moving bracket, fixing plates are fixedly connected to the outer walls of both ends of the glue filling pipe, and the outer walls of the fixing plates are fixedly connected to the outer wall of the moving bracket.

[0012] The utility model has the following beneficial effects:

[0013] 1. In the utility model, by driving the driving mechanism to drive the first rotating roller to rotate, the synchronous wheels and synchronous belts at both ends can be driven to move simultaneously. The sliding frame is driven by the first slider to slide, thereby driving the cross beam to move, realizing the forward and backward movement of the glue filling pipe, and the two ends of the cross beam move synchronously, so as to achieve a more stable operation effect and effectively improve the accuracy of the glue coating operation.

[0014] 2. In the utility model, by driving the threaded rod with the first motor, the moving frame is driven to move under the action of the limiting block and the second slider, and then the left and right sliding of the glue filling pipe can be realized. The moving bracket is driven by the cylinder to drive the glue filling pipe to move up and down, so as to ensure that the glue liquid can evenly cover the surface of each workpiece, making the operation more flexible and effectively improving the flexibility and efficiency of the glue coating operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a perspective view of a servo moving gantry glue filling mechanism proposed by the utility model;

[0016] Figure 2Schematic diagram of a synchronous belt of a servo moving gantry glue filling mechanism proposed by the present utility model;

[0017] Figure 3 Schematic diagram of a limiting block of a servo moving gantry glue filling mechanism proposed by the present utility model.

[0018] Legend description:

[0019] 1. Column; 2. Mounting column; 3. Support column; 4. First rotating roller; 5. First mounting groove; 6. Second rotating roller; 7. Synchronous pulley; 8. Synchronous belt; 9. First chute; 10. First slider; 11. Sliding frame; 12. First motor; 13. First gear; 14. Second gear; 15. Cross beam; 16. Second motor; 17. Threaded rod; 18. Second mounting groove; 19. Limiting block; 20. Second slider; 21. Second chute; 22. Moving frame; 23. Cylinder; 24. Moving bracket; 25. Third slider; 26. Third chute; 27. Glue filling pipe; 28. Fixed plate. Specific implementation manner

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the specification drawings of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0021] Refer to Figure 1 , Figure 2 A servo moving gantry glue filling mechanism provided by the present utility model includes a column 1. An installation column 2 is fixedly connected to the upper surface of the column 1. Support columns 3 are fixedly connected to the adjacent sides of the two columns 1. A first rotating roller 4 is installed on the adjacent sides of the two installation columns 2. A first installation groove 5 is opened inside the installation column 2. A second rotating roller 6 is rotatably connected to the inner wall of the first installation groove 5. Synchronous pulleys 7 are fixedly connected to the outer walls of both ends of the first rotating roller 4 and the outer wall of the second rotating roller 6. A synchronous belt 8 is connected to the outer wall of the synchronous pulley 7. The outer walls of the synchronous pulley 7 and the synchronous belt 8 are both installed inside the first installation groove 5. First sliders 10 are fixedly connected to both sides of the outer wall of the synchronous belt 8. First chutes 9 are opened on both sides inside the installation column 2. The outer wall of the first slider 10 is slidably connected to the inner wall of the first chute 9. The first sliders 10 on both sides are fixedly connected to a sliding frame 11. The sliding frame 11 is slidably connected to the outer wall of the installation column 2. A driving mechanism is installed on the upper surface of the support column 3.

[0022] Specifically, the upright column 1 facilitates the support of the installation column 2, and the support column 3 facilitates the installation of the driving mechanism. When the first rotating roller 4 rotates, it can drive the synchronous wheels 7 at both ends to rotate. Through the synchronous belt 8, the other two synchronous wheels 7 are driven to rotate synchronously. When the synchronous belt 8 moves, the first slider 10 can drive the sliding frame 11 to move on the installation column 2.

[0023] The driving mechanism includes a first motor 12, which is installed on the upper surface of the support column 3. The output end of the first motor 12 is fixedly connected with a first gear 13, and the teeth of the first gear 13 are meshed with a second gear 14. The inside of the second gear 14 is fixedly connected to the outer wall of the first rotating roller 4.

[0024] Specifically, the first motor 12 can drive the first gear 13 to rotate, and then drive the second gear 14 to rotate, and the first rotating roller 4 rotates synchronously.

[0025] Refer to Figure 1 、 Figure 3 On the upper surfaces of the two sliding frames 11, a cross beam 15 is fixedly connected. A second motor 16 is installed inside the cross beam 15, and the output end of the second motor 16 is fixedly connected with a threaded rod 17.

[0026] Specifically, the second motor 16 is installed on the cross beam 15, and the second motor 16 can drive the threaded rod 17 to rotate.

[0027] Refer to Figure 3 Inside the cross beam 15, a second installation groove 18 is opened. The threaded rod 17 is installed inside the second installation groove 18. A limiting block 19 is threadedly connected to the outer wall of the threaded rod 17. The outer wall of the limiting block 19 is slidably connected to the inner wall of the second installation groove 18. On both sides of the outer wall of the limiting block 19, second sliders 20 are fixedly connected. On both sides inside the cross beam 15, second sliding grooves 21 are opened. The outer walls of the second sliders 20 are slidably connected to the inner walls of the second sliding grooves 21.

[0028] Specifically, the threaded rod 17 rotates inside the second installation groove 18. Through the setting of the limiting block 19, the threaded rod 17 can drive the second slider 20 to slide inside the second sliding groove 21 through the limiting block 19.

[0029] Refer to Figure 3 On the sides where the two second sliders 20 are away from each other, a moving frame 22 is fixedly connected. The inner wall of the moving frame 22 is slidably connected to the outer wall of the cross beam 15. A cylinder 23 is installed on the upper surface of the moving frame 22, and the output end of the cylinder 23 is fixedly connected with a moving frame 24.

[0030] Specifically, the movement of the second slider 20 can drive the moving frame 22 to slide on the outer wall of the cross beam 15, and the cylinder 23 can drive the moving frame 24 to move up and down.

[0031] On one outer wall of the moving frame 22, a third slider 25 is fixedly connected, and a third sliding groove 26 is formed inside the moving bracket 24. The outer wall of the third slider 25 is slidably connected to the inner wall of the third sliding groove 26.

[0032] Specifically, when the moving bracket 24 moves up and down, the moving bracket 24 slides on the outer wall of the third slider 25 through the setting of the third sliding groove 26, effectively improving the stability of the moving bracket 24 during movement.

[0033] Refer to Figure 1 , a glue filling pipe 27 is installed on the outer wall of the moving bracket 24. Fixed plates 28 are fixedly connected to the outer walls at both ends of the glue filling pipe 27, and the outer walls of the fixed plates 28 are fixedly connected to the outer wall of the moving bracket 24.

[0034] Specifically, through the setting of the glue filling pipe 27, the glue coating operation can be better realized, and the fixed plates 28 facilitate the fixation of the glue filling pipe 27.

[0035] Working principle: When using this device, by starting the first motor 12 to reciprocate, the first motor 12 drives the first gear 13 to rotate, the first gear 13 drives the second gear 14 to rotate, the second gear 14 drives the first rotating roller 4 to rotate, the rotation of the first rotating roller 4 further drives the synchronous wheels 7 at both ends to rotate, and then the synchronous belt 8 can be driven to move. Then, the other two synchronous wheels 7 are driven to rotate synchronously through the second rotating roller 6. While the synchronous belt 8 is moving, it can drive the first slider 10 to slide inside the first sliding groove 9. The sliding of the first slider 10 drives the sliding bracket 11 to slide on the outer wall of the mounting column 2. Then, the sliding bracket 11 drives the cross beam 15 to move horizontally on the mounting column 2. Then, it can be realized that the cross beam 15 drives the glue filling pipe 27 to move back and forth. By starting the first motor 12, the first motor 12 drives the threaded rod 17 to rotate inside the second mounting groove 18, and then drives the limiting block 19 to slide on the inner wall of the second mounting groove 18. The sliding of the limiting block 19 drives the second slider 20 to slide on the inner wall of the second sliding groove 21. The sliding of the second slider 20 further drives the moving frame 22 to slide on the outer wall of the cross beam 15. Then, it can be realized that the moving frame 22 drives the glue filling pipe 27 to slide left and right. Through the setting of the third slider 25 and the third sliding groove 26, the stability of the moving bracket 24 during movement is effectively improved. By starting the cylinder 23, the cylinder 23 drives the moving bracket 24 to move, and the movement of the moving bracket 24 can further realize driving the glue filling pipe 27 to move up and down, so as to ensure that the surface of each workpiece can be evenly covered with glue, effectively improving the flexibility, precision and efficiency of the glue coating operation.

[0036] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A servo mobile gantry glue filling mechanism, comprising a column (1), characterized in that: The upper surface of the column (1) is fixedly connected to a mounting column (2), a side close to the two columns (1) is fixedly connected to a support column (3), a side close to the two mounting columns (2) is installed with a first rotating roller (4), a first mounting groove (5) is provided inside the mounting column (2), the inner wall of the first mounting groove (5) is rotatably connected to a second rotating roller (6), the outer walls of both ends of the first rotating roller (4) and the outer wall of the second rotating roller (6) are fixedly connected to synchronous wheels (7), the outer wall of the synchronous wheel (7) is connected to a synchronous belt (8), and the synchronous The outer wall of the step wheel (7) and the outer wall of the synchronous belt (8) are both installed inside the first installation groove (5), and the first sliders (10) are fixedly connected to both sides of the outer wall of the synchronous belt (8). The first slide grooves (9) are opened on both sides of the inside of the installation column (2), and the outer wall of the first slider (10) is slidably connected to the inner wall of the first slide groove (9). The side away from the two first sliders (10) is fixedly connected with a sliding frame (11), and the sliding frame (11) is slidably connected to the outer wall of the installation column (2), and the upper surface of the support column (3) is installed with a driving mechanism.

2. The servo mobile gantry glue filling mechanism according to claim 1, characterized in that: The driving mechanism comprises a first motor (12), the first motor (12) being mounted on the upper surface of the support column (3), the output end of the first motor (12) being fixedly connected to a first gear (13), the teeth of the first gear (13) being meshedly connected to a second gear (14), the interior of the second gear (14) being fixedly connected to the outer wall of the first rotating roller (4).

3. The servo mobile gantry glue filling mechanism according to claim 1, characterized in that: A crossbeam (15) is fixedly connected to the upper surfaces of the two sliding frames (11), a second motor (16) is installed inside the crossbeam (15), and a threaded rod (17) is fixedly connected to the output end of the second motor (16).

4. The servo mobile gantry glue filling mechanism according to claim 3, characterized in that: A second mounting groove (18) is provided inside the cross beam (15), the threaded rod (17) is installed inside the second mounting groove (18), the outer wall of the threaded rod (17) is threadedly connected to a limiting block (19), and the outer wall of the limiting block (19) is slidably connected to the inner wall of the second mounting groove (18).

5. The servo mobile gantry glue filling mechanism according to claim 4, characterized in that: Second sliding blocks (20) are fixedly connected to both sides of the outer wall of the limiting block (19), second sliding grooves (21) are opened on both sides of the interior of the crossbeam (15), and the outer wall of the second sliding block (20) is slidably connected to the inner wall of the second sliding groove (21).

6. The servo mobile gantry glue filling mechanism according to claim 5, characterized in that: A moving frame (22) is fixedly connected to the side away from the two second sliding blocks (20); the inner wall of the moving frame (22) is slidably connected to the outer wall of the crossbeam (15); a cylinder (23) is installed on the upper surface of the moving frame (22); and the output end of the cylinder (23) is fixedly connected to a moving frame (24).

7. The servo mobile gantry glue filling mechanism according to claim 6, characterized in that: A third sliding block (25) is fixedly connected to an outer wall of one side of the movable frame (22), a third sliding groove (26) is provided inside the movable frame (24), and an outer wall of the third sliding block (25) is slidably connected to an inner wall of the third sliding groove (26).

8. The servo mobile gantry glue filling mechanism according to claim 7, characterized in that: A glue injection pipe (27) is installed on the outer wall of the movable frame (24), and the outer walls at both ends of the glue injection pipe (27) are fixedly connected to a fixing plate (28), and the outer wall of the fixing plate (28) is fixedly connected to the outer wall of the movable frame (24).

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