Double-station automatic feeding mechanism

Abstract

The utility model relates to the field of machinery, and discloses a double-station automatic feeding mechanism which comprises a U-shaped frame, a motor is fixedly connected to the top of the U-shaped frame, two synchronous wheels are rotatably connected to the interior of the U-shaped frame, two sliding rails are fixedly connected to the top of the U-shaped frame, a synchronous belt is arranged between the two synchronous belts, and the two sliding rails are fixedly connected to the top of the U-shaped frame. Two connecting blocks are fixedly connected to the outer side of the synchronous belt, a moving seat is fixedly connected to the tops of the connecting blocks, a connecting seat is slidably connected to the top of the moving seat, and a connecting rod is fixedly connected to the outer side of the connecting seat. According to the sliding rail lubricating device, the electromagnetic valve is opened, lubricating oil in the lubricating oil tank is sprayed out of the nozzle through the conveying pipe and sprayed to the sliding rail, meanwhile, the brush moves along with the connecting base and smears the sprayed lubricating oil, the lubricating oil is evenly distributed on the sliding rail, the sliding rail can be automatically lubricated, abrasion between the moving base and the sliding rail is reduced, and the service life of the sliding rail is prolonged. The service life of equipment is prolonged, and the operation stability of the equipment is ensured.

Description

Technical Field

[0001] This utility model relates to the field of machinery, and in particular to a dual-station automatic feeding mechanism. Background Technology

[0002] The dual-station automatic feeding mechanism is a high-efficiency material conveying equipment with two working positions that can feed materials alternately to achieve uninterrupted operation. Through precise operation of the automated control system, it has the advantages of fast feeding speed, high positioning accuracy and strong stability, which greatly improves production efficiency and reduces labor costs.

[0003] In the existing technology, a dual-station automatic feeding mechanism often relies on manual application of lubricating oil to the slide rails periodically. This is inefficient and uneven, resulting in severe wear on the moving seat and slide rails. This not only shortens the service life of the equipment, but also makes it prone to instability such as jamming and deviation during operation, which seriously affects the feeding efficiency and accuracy.

[0004] To address the above problems, a dual-station automatic feeding mechanism is proposed. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a dual-station automatic feeding mechanism, which aims to improve the problem that existing dual-station automatic feeding mechanisms often rely on manual application of lubricating oil to the slide rails, resulting in low efficiency and uneven application, leading to severe wear on the moving seat and slide rails. This not only shortens the service life of the equipment but also easily causes instability such as jamming and deviation during operation, seriously affecting the feeding efficiency and accuracy.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a dual-station automatic feeding mechanism, comprising a U-shaped frame, a motor fixedly connected to the top of the U-shaped frame, two synchronous wheels rotatably connected inside the U-shaped frame, two slide rails fixedly connected to the top of the U-shaped frame, a synchronous belt arranged between the two synchronous belts, two connecting blocks fixedly connected to the outside of the synchronous belt, a movable seat fixedly connected to the top of the connecting blocks, a connecting seat slidably connected to the top of the movable seat, a connecting rod fixedly connected to the outside of the connecting seat, a guide wheel rotatably connected to the bottom end of the connecting rod, two guide grooves opened inside the U-shaped frame, an installation plate fixedly connected to the outside of the connecting seat, a feeding seat slidably connected inside the installation plate, a fixing component arranged inside the installation plate, and a lubrication component arranged outside the movable seat;

[0007] The lubrication assembly includes a bracket and a lubricating oil tank. The bracket is fixedly connected to the outside of the connecting seat, and the lubricating oil tank is fixedly connected to the outside of the connecting seat. A delivery pipe is fixedly connected to the bottom of the lubricating oil tank. A solenoid valve is provided on the outside of the delivery pipe, and a nozzle is installed at the bottom end of the delivery pipe. A brush is fixedly connected to the outside of the bracket.

[0008] As a further description of the above technical solution:

[0009] The fixing assembly includes a rotating rod and two baffles. The rotating rod is rotatably connected to the inside of the mounting plate. A winding wheel is fixedly connected to the outside of the rotating rod. Two winding ropes are fixedly connected to the outside of the winding wheel. A baffle is fixedly connected to the end of the winding rope away from the winding wheel. A plug block is fixedly connected to one side of the baffle. A spring is sleeved on the outside of the winding rope.

[0010] As a further description of the above technical solution:

[0011] The mounting plate has two sliding grooves inside, and the outer side of the baffle is slidably connected to the inner wall of the sliding groove.

[0012] As a further description of the above technical solution:

[0013] The mounting plate has a winding rope inside.

[0014] As a further description of the above technical solution:

[0015] One end of the spring is fixedly connected to the inner wall of the slide groove, and the other end of the spring is fixedly connected to the outer side of the baffle.

[0016] As a further description of the above technical solution:

[0017] The outer side of the plug block is slidably connected to the inside of the mounting plate, and the outer side of the plug block is inserted into the inside of the feeding seat.

[0018] As a further description of the above technical solution:

[0019] The outer side of the guide wheel is located inside the guide groove.

[0020] As a further description of the above technical solution:

[0021] Both the nozzle and the brush are located on the upper part of the slide rail.

[0022] This utility model has the following beneficial effects:

[0023] 1. In this utility model, when the solenoid valve is opened, the lubricating oil in the lubricating oil tank is sprayed out from the nozzle through the delivery pipe and sprayed onto the slide rail. At the same time, the brush moves with the connecting seat to spread the sprayed lubricating oil, so that the lubricating oil is evenly distributed on the slide rail. This can automatically lubricate the slide rail, reduce the wear between the moving seat and the slide rail, extend the service life of the equipment, and ensure the stability of the equipment operation.

[0024] 2. In this utility model, by rotating the rotating rod, the winding wheel rotates accordingly, the winding rope winds up, and the baffle slides in the groove to compress the spring, causing the plug-in block to leave the feeding seat. The feeding seat can then be removed from the mounting plate. When installing a new feeding seat, align it with the mounting plate, rotate the rotating rod in the opposite direction, the winding rope loosens, the spring pushes the baffle to slide outward, and the plug-in block inserts into the feeding seat to complete the fixation. This realizes the fixing and disassembly of the feeding seat, which is simple and convenient to operate, facilitates the replacement of the feeding seat, and improves work efficiency. Attached Figure Description

[0025] Figure 1 This is a perspective view of a dual-station automatic feeding mechanism proposed in this utility model;

[0026] Figure 2 This is a schematic diagram of the synchronous wheel of a dual-station automatic feeding mechanism proposed in this utility model;

[0027] Figure 3 This is a schematic diagram of the guide wheel structure of a dual-station automatic feeding mechanism proposed in this utility model;

[0028] Figure 4 for Figure 3 Enlarged view of point A in the middle;

[0029] Figure 5 This is a schematic diagram of the plug-in block of a dual-station automatic feeding mechanism proposed in this utility model;

[0030] Figure 6 This is a schematic diagram of the spring structure of a dual-station automatic feeding mechanism proposed in this utility model.

[0031] Legend:

[0032] 1. U-shaped frame; 2. Motor; 3. Synchronous pulley; 4. Synchronous belt; 5. Connecting block; 6. Moving seat; 7. Connecting seat; 8. Connecting rod; 9. Guide wheel; 10. Guide groove; 11. Mounting plate; 12. Feeding seat; 13. Insertion block; 14. Baffle; 15. Spring; 16. Slide groove; 17. Winding rope; 18. Winding wheel; 19. Rotating rod; 20. Lubricating oil tank; 21. Solenoid valve; 22. Conveying pipe; 23. Nozzle; 24. Bracket; 25. Brush; 26. Slide rail. Detailed Implementation

[0033] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. 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.

[0034] Reference Figure 1 - Figure 6 An embodiment of this utility model provides a dual-station automatic feeding mechanism, including a U-shaped frame 1, a motor 2 fixedly connected to the top of the U-shaped frame 1, two synchronous wheels 3 rotatably connected inside the U-shaped frame 1, two slide rails 26 fixedly connected to the top of the U-shaped frame 1, a synchronous belt 4 between the two synchronous wheels 3, two connecting blocks 5 fixedly connected to the outside of the synchronous belt 4, a movable seat 6 fixedly connected to the top of the connecting block 5, a connecting seat 7 slidably connected to the top of the movable seat 6, a connecting rod 8 fixedly connected to the outside of the connecting seat 7, a guide wheel 9 rotatably connected to the bottom of the connecting rod 8, two guide grooves 10 opened inside the U-shaped frame 1, an installation plate 11 fixedly connected to the outside of the connecting seat 7, a feeding seat 12 slidably connected inside the installation plate 11, a fixing component inside the installation plate 11, and a lubrication component outside the movable seat 6.

[0035] The lubrication assembly includes a bracket 24 and a lubricating oil tank 20. The bracket 24 is fixedly connected to the outside of the connecting seat 7. The lubricating oil tank 20 is fixedly connected to the outside of the connecting seat 7. A delivery pipe 22 is fixedly connected to the bottom of the lubricating oil tank 20. A solenoid valve 21 is provided on the outside of the delivery pipe 22. A nozzle 23 is installed at the bottom end of the delivery pipe 22. A brush 25 is fixedly connected to the outside of the bracket 24.

[0036] Specifically, the U-shaped frame 1 provides support and a mounting base for the entire dual-station automatic feeding mechanism. The motor 2 is fixedly connected to its top, the synchronous pulley 3 is rotatably connected inside it, the slide rail 26 is fixedly connected to its top, and the guide groove 10 is opened inside it. The motor 2 provides power for the operation of the entire feeding mechanism, driving the synchronous pulley 3 to rotate, which in turn causes the synchronous belt 4 to move. The synchronous pulley 3 rotates under the drive of the motor 2, thereby driving the synchronous belt 4 to move, realizing the transmission of power. The synchronous belt 4 connects the two synchronous pulleys 3 and drives the moving seat 6 along the slide rail 26 through the connecting block 5 fixedly connected to the outside. The connecting block 5 is used to fix the timing belt 4 to the movable seat 6, so that the motion of the timing belt 4 can be transmitted to the movable seat 6. The movable seat 6 is used to perform linear reciprocating motion along the slide rail 26, and at the same time provides sliding support for the connecting seat 7. A lubrication component is provided on its outer side for lubricating the slide rail 26. The connecting seat 7 is used to move together with the movable seat 6, and at the same time provides a fixed connection position for the connecting rod 8, the mounting plate 11, the bracket 24 and the lubricating oil tank 20. The connecting rod 8 is used to connect the connecting seat 7 and the guide wheel 9, so that the guide wheel 9 can move with the connecting seat 7 and is in the guide groove 10. The guide wheel 9 slides within the guide groove 10, providing stable guidance for the movement of the connecting seat 7 and ensuring its smooth movement. The guide groove 10 provides a sliding track for the guide wheel 9, allowing it to slide stably and ensuring the smooth movement of the connecting seat 7. The mounting plate 11 provides a sliding connection position for the feeding seat 12 and also has an internal fixing component for fixing the feeding seat 12. The feeding seat 12 holds the material to be fed, slides within the mounting plate 11, and is fixed by the fixing component. The bracket 24 is fixedly connected to the outside of the connecting seat 7. The system provides a fixed position for the brush 25, the lubricating oil tank 20 is used to store lubricating oil and provide an oil source for the lubrication of the slide rail 26, the delivery pipe 22 is used to deliver the lubricating oil in the lubricating oil tank 20 to the nozzle 23 for lubricating the slide rail 26, the solenoid valve 21 is used to control the on / off of the lubricating oil in the delivery pipe 22 to control the lubrication of the slide rail 26, the nozzle 23 is used to spray the lubricating oil delivered by the delivery pipe 22 onto the slide rail 26 to lubricate the slide rail 26, and the brush 25 is used to move with the connecting seat 7 to spread the lubricating oil sprayed by the nozzle 23 so that the lubricating oil is evenly distributed on the slide rail 26.

[0037] Reference Figure 5 and Figure 6 The fixing assembly includes a rotating rod 19 and two baffles 14. The outer side of the rotating rod 19 is rotatably connected to the inside of the mounting plate 11. A winding wheel 18 is fixedly connected to the outer side of the rotating rod 19. Two winding ropes 17 are fixedly connected to the outer side of the winding wheel 18. A baffle 14 is fixedly connected to the end of the winding rope 17 away from the winding wheel 18. A plug block 13 is fixedly connected to one side of the baffle 14. A spring 15 is sleeved on the outer side of the winding rope 17.

[0038] Specifically, the rotating rod 19 rotates inside the mounting plate 11, driving the winding wheel 18 to rotate, thereby controlling the winding and unwinding of the winding rope 17 and adjusting the position of the baffle 14. The baffle 14 slides within the groove 16 of the mounting plate 11 under the pull of the winding rope 17, thereby moving the insertion block 13 to fix and release the feeding seat 12. The winding wheel 18 is fixedly connected to the outside of the rotating rod 19, winding or unwinding the winding rope 17 as the rotating rod 19 rotates, thus controlling the movement of the baffle 14. 17 is used to connect the take-up reel 18 and the baffle 14, converting the rotation of the take-up reel 18 into the linear motion of the baffle 14, thereby controlling the position of the baffle 14. The plug-in block 13 is used to be fixedly connected to one side of the baffle 14. As the baffle 14 moves, it is inserted into or pulled out of the feed seat 12, thereby fixing and releasing the feed seat 12. The spring 15 is used to be sleeved on the outside of the take-up rope 17. When the take-up rope 17 is relaxed, it uses its own elasticity to push the baffle 14 to slide outward, so that the plug-in block 13 can be pulled out of the feed seat 12, making it easy to replace the feed seat 12.

[0039] Reference Figures 1-6 The mounting plate 11 has two grooves 16 inside. The outer side of the baffle 14 is slidably connected to the inner wall of the groove 16. The mounting plate 11 has a winding rope 17 inside. One end of the spring 15 is fixedly connected to the inner wall of the groove 16, and the other end of the spring 15 is fixedly connected to the outer side of the baffle 14. The outer side of the plug block 13 is slidably connected to the inside of the mounting plate 11. The outer side of the plug block 13 is inserted into the inside of the feeding seat 12. The outer side of the guide wheel 9 is set inside the guide groove 10. The nozzle 23 and the brush 25 are both set on the upper part of the slide rail 26.

[0040] Specifically, the slide 16 allows the baffle 14 to slide on its outer side, and the winding rope 17 inside it works with the rotating rod 19 to control the movement of the baffle 14. The spring 15 provides elastic force for the baffle 14 to reset. The plug block 13 slides in the mounting plate 11 and can be inserted into the feeding seat 12 to achieve its fixation and disassembly. The guide wheel 9 slides in the guide groove 10 to ensure the smooth movement of the connecting seat 7. The nozzle 23 and the brush 25 are used to lubricate the slide rail 26.

[0041] Working principle: When the motor 2 starts, it drives the synchronous pulley 3 to rotate, which in turn causes the synchronous belt 4 to move. The synchronous belt 4 drives the moving seat 6 to move linearly back and forth along the slide rail 26 through the connecting block 5. The connecting seat 7 moves together with the moving seat 6. The guide wheel 9 on the connecting seat 7 slides in the guide groove 10, which in turn drives the connecting seat 7 to slide outside the moving seat 6, ensuring the smooth movement of the connecting seat 7.

[0042] During the movement of the movable seat 6, the lubrication component plays a role. When the slide rail 26 needs lubrication, the solenoid valve 21 opens, and the lubricating oil in the lubricating oil tank 20 is sprayed out from the nozzle 23 through the delivery pipe 22 and sprayed onto the slide rail 26. At the same time, the brush 25 moves with the connecting seat 7 to spread the sprayed lubricating oil, so that the lubricating oil is evenly distributed on the slide rail 26. This can automatically lubricate the slide rail 26, reduce the wear between the movable seat 6 and the slide rail 26, extend the service life of the equipment, and ensure the stability of the equipment operation.

[0043] When the feed seat 12 needs to be replaced, rotate the rotating rod 19. The winding wheel 18 rotates with the rotating rod 19, and the winding rope 17 is wound up, thereby pulling the baffle 14 to slide inward in the slide groove 16, which in turn compresses the spring 15. The plug block 13 on the baffle 14 leaves the inside of the feed seat 12, and then the feed seat 12 is taken out from the mounting plate 11.

[0044] When a new feeder seat 12 needs to be fixed, align the new feeder seat 12 with the mounting plate 11 and insert it. Rotate the rotating rod 19 in the opposite direction to loosen the winding rope 17. Under the action of the spring 15, the baffle 14 slides outward, and the plug block 13 is inserted into the feeder seat 12 to fix the feeder seat 12. This achieves the fixing and disassembly of the feeder seat 12. The operation is simple and convenient, making it easy to replace the feeder seat 12 and improving work efficiency.

[0045] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is 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 make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A double station automatic feeding mechanism comprising a U-shaped frame (1), characterized in that: The U-shaped frame (1) top fixedly connected with motor (2), the U-shaped frame (1) inside rotatably connected with two synchronous wheel (3), the U-shaped frame (1) top fixedly connected with two slide rail (26), two the synchronous wheel (3) between the synchronous belt (4) is provided with, the synchronous belt (4) outside fixedly connected with two connecting block (5), the connecting block (5) top fixedly connected with mobile seat (6), the mobile seat (6) top slidingly connected with connecting seat (7), the connecting seat (7) outside fixedly connected with connecting rod (8), the connecting rod (8) bottom rotatably connected with guide wheel (9), the U-shaped frame (1) inside is set up with two guide slot (10), the connecting seat (7) outside fixedly connected with mounting plate (11), the mounting plate (11) inside slidingly connected with feeding seat (12), the mounting plate (11) inside be provided with fixed component, the mobile seat (6) outside be provided with lubricating component; The lubricating component includes support (24) and lubricating oil tank (20), the support (24) outside fixedly connected in the connecting seat (7) outside, the lubricating oil tank (20) outside fixedly connected in the connecting seat (7) outside, the lubricating oil tank (20) bottom fixedly connected with delivery pipe (22), the delivery pipe (22) outside is provided with solenoid valve (21), the delivery pipe (22) bottom is installed with nozzle (23), the support (24) outside fixedly connected with brush (25).

2. The dual station automatic feed mechanism of claim 1, wherein: The fixed component includes rotating rod (19) and two baffle (14), the rotating rod (19) outside rotatably connected in the mounting plate (11), the rotating rod (19) outside fixedly connected with winding wheel (18), the winding wheel (18) outside fixedly connected with two winding rope (17), the winding rope (17) away from the winding wheel (18) one end fixedly connected with baffle (14), the baffle (14) one side fixedly connected with plug-in block (13), the winding rope (17) outside is provided with spring (15).

3. A dual station automatic feed mechanism according to claim 2, wherein: The mounting plate (11) inside is set up with two sliding slot (16), the baffle (14) outside slidingly connected in the sliding slot (16) inner wall.

4. The dual station automatic feed mechanism of claim 2, wherein: The mounting plate (11) inside is set up with winding rope (17).

5. A dual station automatic feed mechanism according to claim 3, wherein: The spring (15) one end fixedly connected in the sliding slot (16) inner wall, the spring (15) other end fixedly connected in the baffle (14) outside.

6. A dual station automatic feed mechanism according to claim 2, wherein: The plug-in block (13) outside slidingly connected in the mounting plate (11) inside, the plug-in block (13) outside is inserted in the feeding seat (12) inside.

7. The dual station automatic feed mechanism of claim 1, wherein: The guide wheel (9) outside is provided in the guide slot (10) inside.

8. The dual station automatic feed mechanism of claim 1, wherein: The nozzle (23) and the brush (25) are all provided on the slide rail (26) upper portion.

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