Mylar film pushing device

Abstract

The utility model relates to the field of pushing devices, and discloses a Mylar film pushing device which comprises a bottom plate, a plurality of pushing grooves are formed in the top of the bottom plate, a driving assembly is arranged on one side of the bottom plate, a threaded rod is rotationally connected to the interior of the bottom plate, a rotating shaft is arranged at the top of the bottom plate, a moving assembly is arranged in the bottom plate, and the moving assembly is connected with the threaded rod. A plurality of fixing holes are formed in the two sides of the rotating shaft, fixing assemblies are arranged on the two sides of the rotating shaft, a feeding box is rotationally connected to the outer wall of the rotating shaft, a plurality of sliding grooves are formed in the bottom of the feeding box, a plurality of material grooves are formed in the feeding box, and each fixing assembly comprises a sliding rod, a fixing rod and a fixing column. According to the Mylar pushing device, the fixing rod is pulled out firstly to unlock the feeding box, and then the angle of the feeding box is adjusted, so that the effect of adjusting the angle of the feeding box is achieved, the problem that different devices are needed when Mylar in different shapes or sizes are processed is solved, and the high efficiency of the Mylar pushing device is improved.

Description

Technical Field

[0001] This utility model relates to the field of pushing devices, and in particular to a melatonin pushing device. Background Technology

[0002] Mylar sheet feeding device, as an automated equipment, mainly consists of a support, tray, limiting components, transmission components, positioning system, and drive device. In the electronics and electrical appliance industries, it is widely used because it can significantly improve production efficiency, replace manual labor with automated feeding, operate quickly and continuously, and ensure feeding accuracy. With the help of a precise transmission and positioning system, it accurately delivers Mylar sheets to the preset position, protecting the thin and fragile Mylar sheets. Appropriate feeding methods are adopted according to their material characteristics, flexibly adapting to different production needs. This can be achieved through parameter adjustment or component replacement, as well as improving the level of production automation and facilitating integration with other automated equipment.

[0003] Existing Mylar sheet pushing devices use motors or cylinders as drive units to provide power. The motor outputs power through rotational motion, while the cylinder generates linear thrust using compressed air. The power is transmitted to the pushing components through transmission mechanisms such as gear racks, belts, and ball screws. In ball screw transmission, for example, the motor drives the screw to rotate, causing the nut to move linearly, which in turn causes the connected push rod or tray to push the Mylar sheet. At the same time, a positioning system composed of sensors and controllers plays a role. The sensors detect information such as the position and orientation of the Mylar sheet, and the controller adjusts the drive unit in real time based on the feedback, thereby achieving precise pushing of the Mylar sheet.

[0004] A significant problem exists in the current practical application of mylar sheet feeding devices: they cannot flexibly handle mylar sheets of different shapes and sizes. Because their design is typically based on specific mylar sheet specifications, existing feeding devices often fall short when dealing with irregularly shaped, polygonal, or significantly different sized mylar sheets. This leads to frequent equipment changes when processing multiple sizes of mylar sheets in actual production, severely impacting the continuity of the production process, greatly restricting the efficient performance of the mylar sheet feeding device, and increasing both production and time costs. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a Mylar sheet pushing device, which aims to improve the problem of needing to use different equipment when processing Mylar sheets of different shapes and sizes during equipment use.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a Mylar tablet pushing device, comprising a base plate, a plurality of pushing grooves on the top of the base plate, a driving component on one side of the base plate, a threaded rod rotatably connected inside the base plate, a rotating shaft on the top of the base plate, a moving component inside the base plate, a plurality of fixing holes on both sides of the rotating shaft, fixing components on both sides of the rotating shaft, a feeding box rotatably connected to the outer wall of the rotating shaft, a plurality of sliding grooves on the bottom of the feeding box, and a plurality of material grooves inside the feeding box;

[0007] Each of the fixing components includes a sliding rod, a fixed rod, and a fixed post. The outer wall of each sliding rod is slidably connected to the inside of the rotating shaft. One side of each fixed rod is fixedly connected to one end of the sliding rod. One end of each fixed post is fixedly connected to one side of the fixed rod. Multiple sliding posts are fixedly connected to the outer wall of each sliding rod. A limit block is fixedly connected to the top of each fixed rod.

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

[0009] The drive assembly includes a protective box and a motor. One side of the protective box is fixedly connected to one side of the base plate, and the outer wall of the motor is fixedly connected to the inside of the protective box. The output end of the motor is connected to a threaded rod.

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

[0011] The moving component includes a sliding block and a connecting rod. The outer wall of the sliding block is slidably connected to the inside of the base plate, and the bottom of the connecting rod is fixedly connected to the top of the sliding block.

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

[0013] The bottom of the base plate is fixedly connected to multiple connecting columns, and each connecting column is slidably connected to a support column on its outer wall.

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

[0015] Each of the support columns has multiple connection holes on its outer wall, and a support plate is fixedly connected to the bottom of each support column.

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

[0017] Each of the connecting posts is slidably connected to a fixing pin, each fixing pin is fixedly connected to a limiting plate at one end, and each limiting plate is fixedly connected to a pull ring on one side.

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

[0019] Each of the fixed pins has a slidably connected blocking pin inside, and each of the blocking pins has a limit plate fixedly connected to its outer wall.

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

[0021] Each of the fixing pins is equipped with a spring inside, one end of each spring is fixedly connected to the inside of the fixing pin, and the other end of each spring is fixedly connected to the top of the blocking pin.

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

[0023] 1. In this utility model, first, hold the fixing rod and pull it outward so that the fixing post comes out of the fixing hole. At the same time, the limiting block slides inside the sliding groove. Then, adjust the angle of the feed box to the required angle. After that, push the fixing rod inward again so that the fixing post enters the corresponding fixing hole. This achieves the effect of easily adjusting the angle of the feed box to adapt to Mylar sheets of different sizes and shapes during equipment use. This avoids the problem of needing to use different equipment when processing Mylar sheets of different shapes and sizes, thereby improving the efficiency of the Mylar sheet pushing device.

[0024] 2. In this utility model, first press the blocking pin to retract it into the fixing pin, then hold the pull ring to pull the fixing pin out from the inside of the connecting column to unlock the connecting column. After that, hold the connecting column and adjust its height to the required height. Then, reinstall the fixing pin back into the corresponding connecting hole to fix the height of the connecting column. This achieves the effect of easily adjusting the height of this device to adapt to other devices of different heights during the use of the device, avoiding the problem of needing to replace different devices to adapt to other devices of different heights during the use of the device, thereby improving the practicality of the Mylar film pushing device. Attached Figure Description

[0025] Figure 1 This is a perspective view of a Mylar sheet pushing device proposed in this utility model;

[0026] Figure 2 This is a schematic diagram of the internal structure of the feed box of a Mylar flake pushing device proposed in this utility model;

[0027] Figure 3 for Figure 2 A magnified view of the structure at point A in the middle;

[0028] Figure 4 This is a schematic diagram of the internal structure of the support column of the Mylar film pushing device proposed in this utility model;

[0029] Figure 5 for Figure 4 A magnified schematic diagram of the structure at point B in the middle.

[0030] Legend:

[0031] 1. Base plate; 2. Push groove; 3. Protective box; 4. Motor; 5. Threaded rod; 6. Sliding block; 7. Connecting rod; 8. Rotating shaft; 9. Fixing hole; 10. Sliding rod; 11. Sliding column; 12. Fixing rod; 13. Fixing column; 14. Limiting block; 15. Feed box; 16. Sliding groove; 17. Material groove; 18. Connecting column; 19. Support column; 20. Connecting hole; 21. Support plate; 22. Fixing pin; 23. Limiting plate; 24. Pull ring; 25. Blocking pin; 26. Limiting plate; 27. Spring. Detailed Implementation

[0032] 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.

[0033] Reference Figures 1-3 The present invention provides an embodiment of a Mylar sheet pushing device, comprising a base plate 1, a plurality of pushing grooves 2 on the top of the base plate 1 for accommodating Mylar sheets, a driving assembly on one side of the base plate 1 for driving the feed box 15 to move, a threaded rod 5 rotatably connected inside the base plate 1 for driving the moving assembly to move, a rotating shaft 8 on the top of the base plate 1 for rotating the feed box 15, a moving assembly inside the base plate 1 for driving the feed box 15 to move, a plurality of fixing holes 9 on both sides of the rotating shaft 8 for accommodating fixing posts 13, fixing assemblies on both sides of the rotating shaft 8 for fixing the angle of the feed box 15, a feed box 15 rotatably connected to the outer wall of the rotating shaft 8 for carrying Mylar sheets, a plurality of sliding grooves 16 on the bottom of the feed box 15 for accommodating limiting blocks 14, and a plurality of material grooves 17 inside the feed box 15 for loading Mylar sheets;

[0034] Each fixing component includes a sliding rod 10, a fixed rod 12, and a fixed post 13. The outer wall of each sliding rod 10 is slidably connected to the inside of the rotating shaft 8 for connecting the fixed rod 12. One side of each fixed rod 12 is fixedly connected to one end of the sliding rod 10 for connecting the fixed post 13. One end of each fixed post 13 is fixedly connected to one side of the fixed rod 12 for fixing the angle of the feed box 15. Multiple sliding posts 11 are fixedly connected to the outer wall of each sliding rod 10 to limit the movement range of the sliding rod 10. The top of each fixed rod 12 is fixedly connected to... A limit block 14 is connected to limit the movement range of the fixed rod 12. The drive assembly includes a protective box 3 and a motor 4. One side of the protective box 3 is fixedly connected to one side of the base plate 1 to protect the motor 4. The outer wall of the motor 4 is fixedly connected inside the protective box 3 to provide power for the rotation of the threaded rod 5. The output end of the motor 4 is connected to the threaded rod 5. The moving assembly includes a sliding block 6 and a connecting rod 7. The outer wall of the sliding block 6 is slidably connected inside the base plate 1 to connect the connecting rod 7. The bottom of the connecting rod 7 is fixedly connected to the top of the sliding block 6 to connect the rotating shaft 8.

[0035] Specifically, when the angle of the feed box 15 needs to be adjusted, the operator first holds the fixing rod 12 with both hands. Then, the operator applies appropriate force to pull the fixing rod 12 outward. With this action, the fixing post 13, which was originally embedded in the fixing hole 9, slowly comes out under the force. At the same time, the limiting block 14 fixed to the end of the fixing rod 12 also slides along the sliding groove 16. After the fixing post 13 is completely released, the operator can adjust the feed box 15 to a suitable angle according to actual needs. Once the angle is determined, the operator holds the fixing rod 12 again and pushes it inward again until the fixing post 13 enters the corresponding fixing hole 9. The angle adjustment of the feed box 15 is then perfectly completed. At this time, the feed box 15 will meet the special requirements of the material feeding angle for subsequent production operations in a new posture.

[0036] Reference Figure 4 and Figure 5The bottom of the base plate 1 is fixedly connected to multiple connecting columns 18 for connecting the base plate 1. Each connecting column 18 has a support column 19 slidably connected to its outer wall for supporting the entire equipment. Each support column 19 has multiple connecting holes 20 on its outer wall for accommodating fixing pins 22. Each support column 19 has a support plate 21 fixedly connected to its bottom for connecting the equipment to the ground. Each connecting column 18 has a fixing pin 22 slidably connected inside for fixing the height of the connecting column 18. Each fixing pin 22 has a limiting plate 23 fixedly connected to one end to limit the fixing pin 22. The movement range is limited by the following: each limiting plate 23 has a pull ring 24 fixedly connected to one side for pulling the fixing pin 22; each fixing pin 22 has a blocking pin 25 slidably connected inside for blocking the fixing pin 22 and making it difficult to move; each blocking pin 25 has a limiting plate 26 fixedly connected to its outer wall to limit the movement range of the blocking pin 25; each fixing pin 22 has a spring 27 inside for providing elastic force to the blocking pin 25; one end of each spring 27 is fixedly connected inside the fixing pin 22, and the other end of each spring 27 is fixedly connected to the top of the blocking pin 25.

[0037] Specifically, when the equipment height needs to be adjusted, the operator first needs to press the blocking pin 25. As pressure is applied, the blocking pin 25 slowly retracts into the fixing pin 22. Next, the operator holds the pull ring 24 and then uses appropriate force to pull the fixing pin 22 out of the connecting column 18. During the process of pulling out the fixing pin 22, the connecting column 18 can be felt to be successfully unlocked. At this time, the equipment enters the adjustable state. Then, the operator holds the connecting column 18 with both hands and adjusts its height to a suitable position according to actual needs. After the height is confirmed to be correct, the operator picks up the fixing pin 22 again and reinstalls it into the corresponding connecting hole 20. As the fixing pin 22 falls into the connecting hole 20, the equipment height is fixed. Thus, the equipment height adjustment is successfully completed, and the equipment will better serve subsequent production tasks with a new height.

[0038] Working principle: When using the Mylar sheet pushing device, first adjust the angle of the feed box 15 to the required angle, hold the fixing rod 12 and pull it outward so that the fixing column 13 disengages from the fixing hole 9, and at the same time, the limiting block 14 slides inside the sliding groove 16. Then adjust the angle of the feed box 15 to the required angle, and then push the fixing rod 12 inward again so that the fixing column 13 enters the corresponding fixing hole 9, thereby completing the adjustment of the angle of the feed box 15. Then adjust the height of the equipment. First, press the blocking pin 25 to retract it into the fixing pin 22, and then hold the pull ring 24 to pull the fixing pin 22 out from the connecting column 18 to unlock the connecting column 18. Then hold the connecting column 18 and adjust its height to the required height. Then reinstall the fixing pin 22 back into the corresponding connecting hole 20 to fix the height of the connecting column 18, thereby completing the adjustment of the equipment height. Then Mylar sheets can be put into the material tank 17, and the motor 4 is started to rotate the threaded rod 5 to start the equipment.

[0039] 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 melatonin feeding device, comprising a base plate (1), characterized in that: The bottom plate (1) has multiple push slots (2) on its top. A drive assembly is provided on one side of the bottom plate (1). A threaded rod (5) is rotatably connected inside the bottom plate (1). A rotating shaft (8) is provided on the top of the bottom plate (1). A moving assembly is provided inside the bottom plate (1). Multiple fixing holes (9) are provided on both sides of the rotating shaft (8). Fixing assemblies are provided on both sides of the rotating shaft (8). A feed box (15) is rotatably connected to the outer wall of the rotating shaft (8). Multiple sliding slots (16) are provided at the bottom of the feed box (15). Multiple material slots (17) are provided inside the feed box (15). Each of the fixed components includes a sliding rod (10), a fixed rod (12), and a fixed post (13). The outer wall of each sliding rod (10) is slidably connected to the inside of the rotating shaft (8). One side of each fixed rod (12) is fixedly connected to one end of the sliding rod (10). One end of each fixed post (13) is fixedly connected to one side of the fixed rod (12). Multiple sliding posts (11) are fixedly connected to the outer wall of each sliding rod (10). A limit block (14) is fixedly connected to the top of each fixed rod (12).

2. The melatonin delivery device according to claim 1, characterized in that: The drive assembly includes a protective box (3) and a motor (4). One side of the protective box (3) is fixedly connected to one side of the base plate (1). The outer wall of the motor (4) is fixedly connected to the inside of the protective box (3). The output end of the motor (4) is connected to the threaded rod (5).

3. The melatonin delivery device according to claim 1, characterized in that: The moving component includes a sliding block (6) and a connecting rod (7). The outer wall of the sliding block (6) is slidably connected to the inside of the base plate (1), and the bottom of the connecting rod (7) is fixedly connected to the top of the sliding block (6).

4. The melatonin delivery device according to claim 1, characterized in that: The bottom of the base plate (1) is fixedly connected to a plurality of connecting columns (18), and each connecting column (18) is slidably connected to a support column (19) on its outer wall.

5. A melatonin delivery device according to claim 4, characterized in that: Each of the support columns (19) has multiple connection holes (20) on its outer wall, and each of the support columns (19) has a support plate (21) fixedly connected to its bottom.

6. A melatonin delivery device according to claim 4, characterized in that: Each of the connecting posts (18) is slidably connected to a fixing pin (22), and a limiting plate (23) is fixedly connected to one end of each fixing pin (22), and a pull ring (24) is fixedly connected to one side of each limiting plate (23).

7. A melatonin delivery device according to claim 6, characterized in that: Each of the fixed pins (22) has a blocking pin (25) slidably connected inside, and each of the blocking pins (25) has a limit plate (26) fixedly connected to its outer wall.

8. A melatonin delivery device according to claim 6, characterized in that: Each of the fixing pins (22) is provided with a spring (27) inside. One end of each spring (27) is fixedly connected to the inside of the fixing pin (22), and the other end of each spring (27) is fixedly connected to the top of the blocking pin (25).

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