Aluminum foil feeder

Abstract

The utility model relates to the technical field of feeders, in particular to an aluminum foil feeder which comprises a feeder body and a motor, one side of the feeder body is fixedly connected with the motor, the tail end of a main shaft of the motor is fixedly connected with a two-way threaded rod, the outer side of the two-way threaded rod is spirally connected with a first coil plate, and the outer side of the first coil plate is fixedly connected with a rectangular sliding plate. One side of the rectangular sliding plate is fixedly connected with a deviation limiting ring, the outer side of one end of the bidirectional threaded rod is spirally connected with a second spiral ring plate, the inner side of the second spiral ring plate is provided with a first air opening, and the inner side of one end of the motor is fixedly connected with a stable rotation limiting plate. The adjusting process is convenient to operate, the adjusting efficiency is high, the delay of the processing progress is reduced, meanwhile, when the aluminum-foil paper is fed by the device, the aluminum-foil paper can be tightly attached to the outer side of the feeding roller, the deviation probability of the aluminum-foil paper is reduced, and dust on the surface of the aluminum-foil paper can be adsorbed.

Description

Technical Field

[0001] The utility model relates to the technical field of feeders, in particular to an aluminum foil feeder. Background Art

[0002] Aluminum foil feeder is a device that conveys aluminum foil to one end of the stamping equipment for processing. Aluminum foil is an industrial raw material and is widely used in aviation food packaging, ordinary meat packaging, cigarette packaging and other fields. When aluminum foil is actually used in industry, an aluminum foil feeder is required to complete the feeding operation of aluminum foil.

[0003] When the feeding mechanism is feeding the aluminum foil, the aluminum foil may deviate. If the deviated aluminum foil cannot be corrected in time, it will affect the accurate transmission of the aluminum foil and affect the later processing. In order to solve the above problem, the existing device limits the aluminum foil by a limiting tube clamp. Although it has a limiting effect, the limiting tube clamp is fixed by multiple bolts during installation, which is not only time-consuming to operate and affects the processing progress, but also difficult to ensure the distance between the two limiting tube clamps. Therefore, an aluminum foil feeder is proposed to solve the above problem. Utility Model Content

[0004] The utility model aims to provide an aluminum foil feeder to solve the problem that the aluminum foil is limited by a limiting tube clamp in the prior art. Although the limiting effect is achieved, the limiting tube clamp is fixed by multiple bolts during installation, which is not only time-consuming and affects the processing progress, but also difficult to ensure the distance between the two limiting tube clamps.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] An aluminum foil feeder comprises a feeder body and a motor, wherein one side of the feeder body is fixedly connected to the motor, the end of the motor main shaft is fixedly connected to a bidirectional threaded rod, the outer side of the bidirectional threaded rod is spirally connected to a first spiral coil plate, the outer side of the first spiral coil plate is fixedly connected to a rectangular slide plate, one side of the rectangular slide plate is fixedly connected to a limited deflection circle, the outer side of one end of the bidirectional threaded rod is spirally connected to a second spiral coil plate, the inner side of the second spiral coil plate is provided with a first air outlet, the inner side of one end of the motor is fixedly connected to a stable rotation limiting plate, the outer side of one end of the bidirectional threaded rod is rotatably connected to a second air outlet, and the outer side of the second air outlet A feed roller is fixedly connected to the side, the outer side of the feed roller is fixedly connected to a limited rotating ring, an adsorption port is opened on the inner side of the feed roller, a rectangular slide groove is opened on the inner side of the feed roller, a fixed column opening is opened on the inner side of one end of the feed roller, a hollow column block is fixedly connected to the inner side of the fixed column opening, one end of the hollow column block is rotatably connected to a limited empty column ring on the inner side, a threaded rotating rod is fixedly connected to the inner side of the limited empty column ring, a rectangular slot is opened on the inner side of the hollow column block, the inner side of the rectangular slot is rotatably connected to a limited square plate, a clamping column is spirally connected to the outer side of the threaded rotating rod, and a fan blade is fixedly connected to the inner side of one end of the feed roller.

[0007] Preferably, a material roller is provided on the inner side of one end of the feeder body, the outer side of the motor main shaft rotates on the inner side of one end of the feeder body, and limit rotation grooves are provided on the inner sides of both ends of the feeder body. The feed roller is rotatably connected to the limit rotation groove on the inner side of the feeder body through a limit rotation ring, and the number of the limit rotation rings is two.

[0008] Preferably, the bidirectional threaded rod is in the shape of a cylinder, and has two end threads on the inner side of the bidirectional threaded rod, and the directions of the two end threads on the inner side of the bidirectional threaded rod are opposite. The second spiral plate and the first spiral plate are both provided with thread grooves on the inner sides, and the directions of the threads inside the second spiral plate and the first spiral plate are opposite.

[0009] Preferably, the outer side of the rectangular slide slides on the inner side of the rectangular slide groove, the number of the rectangular slides is the same as the number of the rectangular slide grooves, the number of the rectangular slides is two groups, the number of the limiting deviation circles is two, the rectangular slide is fixed on the outer side of the first spiral plate and the second spiral plate, and the inner side of the limiting deviation circle slides on the outer side of the feed roller.

[0010] Preferably, the inner side of the feed roller is hollow, the second air outlet, the inner side of the feed roller and the first air outlet are connected, the outer side of one end of the feed roller protrudes from the rear end of the feeder body, the outer side of the clamping column slides on the inner side of the clamping hole, the clamping hole is opened on the inner side of the connecting column ring, and the inner side of the connecting column ring is fixedly connected to the outer side of the bidirectional threaded rod.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] In the utility model, by means of the motor, the bidirectional threaded rod, the feeding roller, the connecting column ring, the first screw plate, the deviation limiting circle, the hollow column block and the fan blades, when feeding the aluminum foil, the distance between the deviation limiting circles can be accurately adjusted according to the size of the aluminum foil, the adjustment process is convenient to operate, the adjustment efficiency is high, and the delay in the processing progress is reduced; at the same time, when the device is feeding the aluminum foil, the aluminum foil can be closely attached to the outer side of the feeding roller, the probability of the aluminum foil being offset is reduced, and the dust on the surface of the aluminum foil can be adsorbed. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the rectangular slide structure of the utility model;

[0015] Figure 3 This is a schematic diagram of the cutaway structure of the feed roller of the utility model;

[0016] Figure 4 This is a schematic diagram of the motor structure of the utility model;

[0017] Figure 5 This is a schematic diagram of the fan blade structure of the utility model;

[0018] Figure 6 This is a schematic diagram of the cutaway structure of the hollow column block of the utility model.

[0019] In the figure: 1. Feeder body; 2. Motor; 3. Bidirectional threaded rod; 4. First screw coil plate; 5. Rectangular slide plate; 6. Limiting circle; 7. Second screw coil plate; 8. First air outlet; 9. Stable limiting plate; 10. Second air outlet; 11. Limiting ring; 12. Feeding roller; 13. Adsorption port; 14. Rectangular slide groove; 15. Fixed column port; 16. Hollow column block; 17. Limiting hollow column circle; 18. Threaded rotating rod; 19. Rectangular slot; 20. Limiting square plate; 21. Clamping column; 22. Fan blade; 23. Material roller; 24. Connecting column circle; 25. Clamping hole. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-6 , the utility model provides a technical solution:

[0022] An aluminum foil feeder comprises a feeder body 1 and a motor 2, wherein the motor 2 is fixedly connected to one side of the feeder body 1, a bidirectional threaded rod 3 is fixedly connected to the end of the main shaft of the motor 2, a first spiral plate 4 is spirally connected to the outer side of the bidirectional threaded rod 3, a rectangular slide plate 5 is fixedly connected to the outer side of the first spiral plate 4, a limited deflection circle 6 is fixedly connected to one side of the rectangular slide plate 5, a second spiral plate 7 is spirally connected to the outer side of one end of the bidirectional threaded rod 3, a first air outlet 8 is opened on the inner side of the second spiral plate 7, a stable rotation limiting plate 9 is fixedly connected to the inner side of one end of the motor 2, a second air outlet 10 is rotatably connected to the outer side of one end of the bidirectional threaded rod 3, and a feeding roller 12 is fixedly connected to the outer side of the second air outlet 10 The outer side of the feeding roller 12 is fixedly connected to the limited rotating ring 11, the inner side of the feeding roller 12 is provided with a suction port 13, the inner side of the feeding roller 12 is provided with a rectangular slide groove 14, the inner side of one end of the feeding roller 12 is provided with a fixed column opening 15, the inner side of the fixed column opening 15 is fixedly connected with a hollow column block 16, the inner side of one end of the hollow column block 16 is rotatably connected with a limited empty column ring 17, the inner side of the limited empty column ring 17 is fixedly connected with a threaded rotating rod 18, the inner side of the hollow column block 16 is provided with a rectangular slot 19, the inner side of the rectangular slot 19 is rotatably connected with a limited square plate 20, the outer side of the threaded rotating rod 18 is spirally connected with a clamping column 21, and the inner side of one end of the feeding roller 12 is fixedly connected with a fan blade 22.

[0023] A material roller 23 is provided on the inner side of one end of the feeder body 1, and the outer side of the main shaft of the motor 2 rotates on the inner side of one end of the feeder body 1. Limit rotation grooves are provided on the inner sides of both ends of the feeder body 1. The feed roller 12 is rotatably connected to the limit rotation groove on the inner side of the feeder body 1 through a limit rotation ring 11. There are two limit rotation rings 11, which have the effect of limiting the feed roller 12 when it rotates. The shape of the two-way threaded rod 3 is cylindrical, and the two-way threaded rod 3 has two ends of threads on the inner side. The two ends of the threads on the inner side of the two-way threaded rod 3 are in opposite directions. The second spiral plate 7 and the first spiral plate 4 are both provided with thread grooves on the inner side. The second spiral plate 7 is in opposite directions to the threads inside the first spiral plate 4, which has the effect of stabilizing the rotation of the two-way threaded rod 3 and can make the first spiral plate 4 and the second spiral plate 7 approach each other at the same time, thereby driving the limit deviation circle 6 to move through the moment slide plate 5, thereby limiting the limit deviation circle 6. The effect of quick and precise adjustment is achieved. The outer side of the rectangular slide 5 slides on the inner side of the rectangular slide groove 14. The number of rectangular slides 5 is the same as that of rectangular slide grooves 14. There are two groups of rectangular slides 5 and two limiting circles 6. The rectangular slide 5 is fixed on the outer sides of the first spiral plate 4 and the second spiral plate 7. The inner side of the limiting circle 6 slides on the outer side of the feeding roller 12. Under the limit of the rectangular slide 5, the first spiral plate 4 and the limiting circle 6 are convenient to move. The inner side of the feeding roller 12 is hollow. The second air outlet 10 and the inner side of the feeding roller 12 are connected to the first air outlet 8. The outer side of one end of the feeding roller 12 protrudes from the rear end of the feeder body 1. The outer side of the clamping column 21 slides on the inner side of the clamping hole 25. The clamping hole 25 is opened on the inner side of the connecting column circle 24. The inner side of the connecting column circle 24 is fixedly connected to the outer side of the bidirectional threaded rod 3, so that after the clamping column 21 slides in the clamping hole 25, the bidirectional threaded rod 3 can drive the feeding roller 12 to rotate.

[0024] Working process: When the device is in use, the external power supply is energized. When it needs to be adjusted according to the distance between the aluminum foils, the feed roller 12 is pressed to start the motor 2. The main shaft of the motor 2 rotates to drive the bidirectional threaded rod 3 fixedly connected to the end of the main shaft to rotate. One end of the bidirectional threaded rod 3 is rotatably connected to the inner side of one end of the stable rotation limit plate 9, which has the effect of stabilizing the rotation of the bidirectional threaded rod 3. The rotation of the bidirectional threaded rod 3 drives the first spiral plate 4 and the second spiral plate 7 connected on the outside to move at the same time. The movement of the first spiral plate 4 and the second spiral plate 7 drives the torque slide plate 5 fixedly connected on the outside to move , the rectangular slide plate 5 slides inside the rectangular slide groove 14, and has the effect of limiting the movement of the first spiral plate 4 and the second spiral plate 7. According to the shapes of the first spiral plate 4 and the second spiral plate 7, the first spiral plate 4 and the second spiral plate 7 can be made close to each other at the same time, so that the limiting circle 6 is driven to move by the rectangular slide plate 5, and the limiting circle 6 is quickly and accurately adjusted. After the adjustment is completed, the threaded rotating rod 18 is rotated, and the threaded rotating rod 18 rotates to drive the outer spirally connected clamping column 21 to move. The clamping column 21 is slidably connected to the inner side of the rectangular slot 19 through the limiting square plate 20, and has the effect of To limit the movable clamping column 21, the threaded rotating rod 18 is connected to the inner side of the upper end of the hollow column block 16 by rotating through the limiting hollow column ring 17, and the outer side of the clamping column 21 moves inside the clamping hole 25. When cleaning the dust on the outside of the aluminum foil and adsorbing the aluminum foil on the outer side of the feeding roller 12, the motor 2 is started, and the main shaft of the motor 2 rotates to drive the bidirectional threaded rod 3 to rotate. The rotation of the bidirectional threaded rod 3 drives the connecting column ring 24 fixedly connected to the outer side of one end to rotate. The rotation of the connecting column ring 24 drives the outer sliding clamping column 21 to rotate. The clamping column 21 drives the feeding roller 12 to rotate through the hollow column block 16. The material roller 12 is rotatably connected to the inner sides of both ends of the feeder body 1 through the limiting ring 11, which has the effect of limiting the rotation of the feed roller 12. The rotation of the feed roller 12 drives the fan blade 22 fixedly connected to the inner side of one end to rotate. The rotation of the fan blade 22 pumps the air inside the feed roller 12 to the outside. The air enters the feed roller 12 from the suction port 13 opened on the inner side of the feed roller 12, enters the first air port 8 from the feed roller 12, enters the second air port 10 from the first air port 8, and then flows out from the feed roller 12, which has the effect of adsorbing and cleaning the aluminum foil.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An aluminum foil feeder, comprising a feeder body (1) and a motor (2), characterized in that: One side of the feeder body (1) is fixedly connected to a motor (2), the end of the main shaft of the motor (2) is fixedly connected to a bidirectional threaded rod (3), the outer side of the bidirectional threaded rod (3) is spirally connected to a first spiral coil plate (4), the outer side of the first spiral coil plate (4) is fixedly connected to a rectangular slide plate (5), one side of the rectangular slide plate (5) is fixedly connected to a limited deflection circle (6), the outer side of one end of the bidirectional threaded rod (3) is spirally connected to a second spiral coil plate (7), the inner side of the second spiral coil plate (7) is provided with a first air outlet (8), the inner side of one end of the motor (2) is fixedly connected to a stabilizing rotation limiting plate (9), the outer side of one end of the bidirectional threaded rod (3) is rotatably connected to a second air outlet (10), the outer side of the second air outlet (10) is fixedly connected to a feed roller (12), the outer side of the feed roller (12) is fixedly connected to a second spiral coil plate (7), and the inner side of the second spiral coil plate (7) is provided with a first air outlet (8). A limited rotating ring (11) is fixedly connected, a suction port (13) is provided on the inner side of the feeding roller (12), a rectangular sliding groove (14) is provided on the inner side of the feeding roller (12), a fixed column port (15) is provided on the inner side of one end of the feeding roller (12), a hollow column block (16) is fixedly connected on the inner side of the fixed column port (15), one end of the hollow column block (16) is rotatably connected to a limited empty column ring (17), the inner side of the limited empty column ring (17) is fixedly connected to a threaded rotating rod (18), a rectangular slot (19) is provided on the inner side of the hollow column block (16), the inner side of the rectangular slot (19) is rotatably connected to a limited square plate (20), the outer side of the threaded rotating rod (18) is spirally connected to a clamping column (21), and one end of the feeding roller (12) is fixedly connected to the inner side of the fan blade (22).

2. The aluminum foil feeder according to claim 1, characterized in that: A material roller (23) is provided on the inner side of one end of the feeder body (1); the outer side of the main shaft of the motor (2) rotates on the inner side of one end of the feeder body (1); both ends of the feeder body (1) are provided with a limit rotation groove on the inner side; the feed roller (12) is rotatably connected to the limit rotation groove on the inner side of the feeder body (1) via a limit rotation ring (11); and the number of the limit rotation rings (11) is two.

3. The aluminum foil feeder according to claim 1, characterized in that: The bidirectional threaded rod (3) is cylindrical in shape, and has threads at both ends on the inner side of the bidirectional threaded rod (3), and the threads at both ends on the inner side of the bidirectional threaded rod (3) are in opposite directions; the second spiral plate (7) and the first spiral plate (4) are both provided with thread grooves on the inner sides, and the threads inside the second spiral plate (7) and the first spiral plate (4) are in opposite directions.

4. The aluminum foil feeder according to claim 1, characterized in that: The outer side of the rectangular slide plate (5) slides on the inner side of the rectangular slide groove (14); the number of the rectangular slide plates (5) is the same as that of the rectangular slide groove (14); the number of the rectangular slide plates (5) is two groups; the number of the deviation limiting circles (6) is two; the rectangular slide plates (5) are fixed on the outer sides of the first spiral coil plate (4) and the second spiral coil plate (7); the inner side of the deviation limiting circle (6) slides on the outer side of the feeding roller (12).

5. The aluminum foil feeder according to claim 1, characterized in that: The inner side of the feeding roller (12) is hollow, the second air outlet (10), the inner side of the feeding roller (12) and the first air outlet (8) are connected, the outer side of one end of the feeding roller (12) protrudes from the rear end of the feeder body (1), the outer side of the clamping column (21) slides on the inner side of the clamping hole (25), the clamping hole (25) is formed on the inner side of the connecting column ring (24), and the inner side of the connecting column ring (24) is fixedly connected to the outer side of the bidirectional threaded rod (3).

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