Wire feeding structure for aluminum laminated film production

Abstract

The utility model belongs to the technical field of wire feeding structures, and particularly relates to a wire feeding structure for aluminum laminated film production, which comprises a base, the upper surface of the base is fixedly connected with two groups of first fixing plates, each group comprises two first fixing plates, and each group of first fixing plates is provided with a fixing structure. By arranging a servo motor, a threaded rod, a rotating motor, a second gear and the like, the servo motor drives the threaded rod to rotate, the threaded rod drives a sliding column to move, the sliding column drives a fixing frame to move, the fixing frame drives a gear column to move, and the gear column is driven to move. The friction disc attached to one side of one first gear moves and is separated from the first gear until the other friction disc is connected with the other first gear in an attached mode, then a worker can replace the used-up aluminum wire disc, replacement can be conducted without shutdown, the replacement time is saved, and the working efficiency can be improved easily.

Description

Technical Field

[0001] The utility model relates to the technical field of wire feeding structures, in particular to a wire feeding structure for aluminum-plated film production. Background Art

[0002] Aluminized film is a composite film created by applying a thin layer of aluminum to a plastic film using a special process. This aluminum layer shields against light and UV rays, extending the shelf life of the contents while also increasing the film's brightness, making it a viable alternative to aluminum foil.

[0003] However, in existing equipment, aluminum wire needs to be fed into a heating device when producing aluminized film. When the aluminum wire on the aluminum wire roll is used up, most of the time it is necessary to stop the machine for replacement, which wastes time and affects work efficiency. Therefore, a wire feeding structure for aluminized film production is proposed. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a wire feeding structure for aluminum-plated film production.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions: a wire feeding structure for aluminum-coated film production, comprising a base, wherein two groups of first fixed plates are fixedly connected to the upper surface of the base, each group of first fixed plates consists of two, and each group of first fixed plates is provided with a fixing structure, and each group of first fixed plates is fixedly connected to a placement groove on the opposite side, and a rolling shaft is movably connected in the two placement grooves, an aluminum wire reel is fixedly connected to the rolling shaft, and a fixing hole is provided on one side of the rolling shaft, the upper surface of the base is fixedly connected to the second fixed plate, and a Y-shaped delivery pipe is fixedly connected to one side of the second fixed plate, the upper surface of the base is fixedly connected to the fourth fixed plate, and a separate transmission structure is provided on the base.

[0006] As a further description of the above technical solution:

[0007] Two groups of third fixed plates are fixedly connected to the upper surface of the base, each group of third fixed plates consists of two, and two wire feeding wheels are connected to opposite sides for common rotation. One side of each wire feeding wheel is fixedly connected to a first rotating shaft, and one side of each first rotating shaft is fixedly connected to a first gear, and the two first gears located on the same side are meshed and connected.

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

[0009] The separate transmission structure includes a transverse column fixedly connected to the upper surface of the base, a sliding groove is opened on the upper surface of the transverse column, a threaded rod is rotatably connected in the sliding groove, a sliding column is threadedly connected on the threaded rod, the sliding column is slidably connected in the sliding groove, and a fixed frame is fixedly connected to the upper surface of the sliding column, and a gear column is rotatably connected to the opposite side of the fixed frame, and a friction disk is fixedly connected to the side of the gear column away from each other.

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

[0011] A servo motor is fixedly connected to one side of the transverse column, and an output shaft of the servo motor is fixedly connected to one end of the threaded rod.

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

[0013] A rotating motor is fixedly connected to one side of the fourth fixing plate, a second gear is fixedly connected to the output shaft of the rotating motor, and the second gear is meshed with the gear column.

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

[0015] The fixing structure includes a connecting frame fixedly connected to one side of one of the first fixing plates, a sliding rod is slidably connected to one side of the connecting frame, a pin is fixedly connected to one side of the sliding rod, the pin is slidably connected to one side of one of the first fixing plates, and the pin is adapted to the fixing hole.

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

[0017] A spring is movably connected to the sliding rod, one end of the spring is fixedly connected to one side of the connecting frame, and the other end of the spring is fixedly connected to one side of the pin rod.

[0018] The utility model has the following beneficial effects:

[0019] 1. Compared with the prior art, the wire feeding structure for aluminum film production is provided with a servo motor, a threaded rod, a sliding column, a fixed frame, a gear column, a friction plate, a rotating motor and a second gear. The rotating motor drives the second gear to rotate, the second gear drives the gear column to rotate, the gear column drives the two friction plates to rotate, one of the friction plates drives one of the first gears to rotate, and the two first gears are meshed and connected, so that the first gear drives the two wire feeding wheels to rotate, and the two wire feeding wheels feed the aluminum wire into the Y-shaped conveying tube. When the aluminum wire on one of the aluminum wire reels is used up, the servo motor drives the threaded rod to rotate, the threaded rod drives the sliding column to move, the sliding column drives the fixed frame to move, and the fixed frame drives the gear column to move, so that the friction plate attached to one side of one of the first gears moves and disengages from the first gear until the other friction plate is attached and connected to the other first gear. Then the staff can replace the used aluminum wire reel without stopping the machine for replacement, saving replacement time and helping to improve work efficiency.

[0020] 2. Compared with the existing technology, the wire feeding structure used for aluminum film production is equipped with a connecting frame, a sliding rod, a pin rod and a spring. By pulling the sliding rod, the sliding rod drives the pin rod to disengage from the fixed hole, and then the staff can quickly take out the aluminum wire reel for replacement. The operation is simple and the replacement efficiency is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the first-perspective three-dimensional structure of a wire feeding structure for aluminum film production proposed by the present invention;

[0022] Figure 2 This is a schematic diagram of the third perspective structure of a wire feeding structure for aluminum film production proposed by the present invention;

[0023] Figure 3 This is a schematic diagram of the fixed structure of a wire feeding structure for aluminum film production proposed by the present invention;

[0024] Figure 4 This is an exploded view of the fixed structure of a wire feeding structure for aluminum film production proposed by the utility model;

[0025] Figure 5 This is a schematic diagram of a separate transmission structure of a wire feeding structure for aluminum film production proposed by the present invention;

[0026] Figure 6 This is an exploded diagram of the separate transmission structure of a wire feeding structure for aluminum film production proposed by the utility model.

[0027] Legend:

[0028] 1. Base; 2. First fixed plate; 3. Placement groove; 4. Rolling shaft; 5. Aluminum wire reel; 6. Fixed structure; 601. Connecting frame; 602. Sliding rod; 603. Pin rod; 604. Spring; 7. Second fixed plate; 8. Y-shaped delivery tube; 9. Third fixed plate; 10. Wire feed wheel; 11. First gear; 12. Fourth fixed plate; 13. Separate transmission structure; 131. Horizontal column; 132. Servo motor; 133. Threaded rod; 134. Sliding column; 135. Fixed frame; 136. Gear column; 137. Friction disk; 138. Rotating motor; 139. Second gear. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0030] Reference Figures 1 to 6 The utility model provides a wire feeding structure for aluminum film production: it includes a base 1, two groups of first fixing plates 2 are fixedly connected to the upper surface of the base 1, each group of first fixing plates 2 is two, each group of first fixing plates 2 is provided with a fixing structure 6, each group of first fixing plates 2 is fixedly connected to a placement groove 3 on the opposite side, the two placement grooves 3 are movably connected with a rolling shaft 4, the rolling shaft 4 is fixedly connected to an aluminum wire disk 5, and a fixing hole is opened on one side of the rolling shaft 4, the upper surface of the base 1 is fixedly connected to a second fixing plate 7, and one side of the second fixing plate 7 is fixedly connected to a Y-shaped conveying Tube 8, can convey the aluminum wire on the two aluminum wire reels 5 into the same pipeline through the Y-shaped conveying tube 8, two groups of third fixed plates 9 are fixedly connected to the upper surface of the base 1, each group of third fixed plates 9 has two, and the opposite sides of each group of third fixed plates 9 are connected to two wire feeding wheels 10 for common rotation, one side of each wire feeding wheel 10 is fixedly connected to a first rotating shaft, one side of each first rotating shaft is fixedly connected to a first gear 11, and the two first gears 11 on the same side are meshed and connected, the upper surface of the base 1 is fixedly connected to a fourth fixed plate 12, and the base 1 is provided with a separate transmission structure 13;

[0031] Reference Figure 2 、 Figure 5 and Figure 6The cam 136 is connected to the cam 137 on one side of the cam 138 and the cam 139 is connected to the cam 139 on the other side of the cam 138. The second gear 139 drives the gear column 136 to rotate, and the gear column 136 drives the two friction plates 137 to rotate, and one of the friction plates 137 drives one of the first gears 11 to rotate. Through the two first gears 11 meshing and connecting, the first gear 11 drives the two wire feeding wheels 10 to rotate, and the two wire feeding wheels 10 feed the aluminum wire into the Y-shaped conveying tube 8. When the aluminum wire on one of the aluminum wire reels 5 is used up, the servo motor 132 drives the threaded rod 133 to rotate again, and the threaded rod 133 drives the sliding column 134 to move, and the sliding column 134 drives the fixed frame 135 to move, and the fixed frame 135 drives the gear column 136 to move, so that the friction plate 137 attached to one side of the first gear 11 moves and disengages from the first gear 11 until the other friction plate 137 is attached to the other first gear 11. Then the staff can replace the used aluminum wire reel 5 without stopping the machine for replacement, saving replacement time and helping to improve work efficiency.

[0032] Reference Figure 2 、 Figure 3 and Figure 4 In order to achieve the purpose of quickly replacing the aluminum wire reel 5, the fixing structure 6 includes a connecting frame 601 fixedly connected to one side of one of the first fixing plates 2, and a sliding rod 602 is slidably connected to one side of the connecting frame 601. A pin rod 603 is fixedly connected to one side of the sliding rod 602. The pin rod 603 is slidably connected to one side of the first fixing plates 2, and the pin rod 603 is adapted to the fixing hole. A spring 604 is movably connected to the sliding rod 602, and one end of the spring 604 is fixedly connected to one side of the connecting frame 601, and the other end is fixedly connected to one side of the pin rod 603. By pulling the sliding rod 602, the sliding rod 602 drives the pin rod 603 to disengage from the fixing hole, and then the staff can quickly take out the aluminum wire reel 5 for replacement, which is simple to operate and improves replacement efficiency.

[0033] Working principle: The aluminum wire on the aluminum wire reel 5 passes through the middle of the two wire feeding wheels 10, and then the servo motor 132 drives the threaded rod 133 to rotate, the threaded rod 133 drives the sliding column 134 to move, the sliding column 134 drives the fixed frame 135 to move, the fixed frame 135 drives the gear column 136 to move, so that one of the friction disks 137 fits on one side of one of the first gears 11, and then the rotating motor 138 drives the second gear 139 to rotate, the second gear 139 drives the gear column 136 to rotate, the gear column 136 drives the two friction disks 137 to rotate, one of the friction disks 137 drives one of the first gears 11 to rotate, and the two first gears 11 are engaged and connected, so the first gear 11 drives the two wire feeding wheels 10 to rotate, and the two wire feeding wheels 10 feed the aluminum wire into the Y-shaped conveying tube 8. When the aluminum wire on one of the aluminum wire reels 5 is used up, the servo motor 132 drives the threaded rod 133 to rotate again, the threaded rod 133 drives the sliding column 134 to move, the sliding column 134 drives the fixed frame 135 to move, and the fixed frame 135 drives the gear column 136 to move, so that the friction disk 137 attached to one side of the first gear 11 moves and disengages from the first gear 11 until the other friction disk 137 is attached to the other first gear 11. Then the staff can replace the used aluminum wire reel 5 without stopping the machine for replacement, saving replacement time and helping to improve work efficiency. Pull the sliding rod 602, the sliding rod 602 drives the pin rod 603 to disengage from the fixing hole, and then the staff can quickly take out the aluminum wire reel 5 for replacement, which is simple to operate and improves replacement efficiency.

[0034] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A wire feeding structure for aluminum film production, comprising a base (1), characterized in that: The upper surface of the base (1) is fixedly connected with two groups of first fixing plates (2), each group of the first fixing plates (2) is two, each group of the first fixing plates (2) is provided with a fixing structure (6), each group of the first fixing plates (2) is fixedly connected with a placement groove (3) on one opposite side, the two placement grooves (3) are commonly and movably connected with a rolling shaft (4), the rolling shaft (4) is fixedly connected with an aluminum wire disc (5), one side of the rolling shaft (4) is provided with a fixing hole, the upper surface of the base (1) is fixedly connected with a second fixing plate (7), one side of the second fixing plate (7) is penetrated and fixedly connected with a Y-shaped conveying pipe (8), the upper surface of the base (1) is fixedly connected with a fourth fixing plate (12), and the base (1) is provided with a separate transmission structure (13).

2. The wire feeding structure for aluminum-plated film production according to claim 1, characterized in that: Two groups of third fixing plates (9) are fixedly connected to the upper surface of the base (1), each group of the third fixing plates (9) consists of two, and two wire feeding wheels (10) are rotatably connected to opposite sides of each group of the third fixing plates (9), one side of each wire feeding wheel (10) is fixedly connected to a first rotating shaft, one side of each first rotating shaft is fixedly connected to a first gear (11), and the two first gears (11) located on the same side are meshingly connected.

3. The wire feeding structure for aluminum-plated film production according to claim 1, characterized in that: The separate transmission structure (13) comprises a transverse column (131) fixedly connected to the upper surface of the base (1); a sliding groove is provided on the upper surface of the transverse column (131); a threaded rod (133) is rotatably connected in the sliding groove; a sliding column (134) is threadedly connected on the threaded rod (133); the sliding column (134) is slidably connected in the sliding groove; a fixed frame (135) is fixedly connected to the upper surface of the sliding column (134); a gear column (136) is rotatably connected to the opposite side of the fixed frame (135); and a friction disk (137) is fixedly connected to the opposite side of the gear column (136).

4. The wire feeding structure for aluminum-plated film production according to claim 3, characterized in that: A servo motor (132) is fixedly connected to one side of the cross column (131), and an output shaft of the servo motor (132) is fixedly connected to one end of a threaded rod (133).

5. The wire feeding structure for aluminum-plated film production according to claim 4, characterized in that: A rotating motor (138) is fixedly connected to one side of the fourth fixed plate (12); a second gear (139) is fixedly connected to the output shaft of the rotating motor (138); and the second gear (139) is meshingly connected to the gear column (136).

6. The wire feeding structure for aluminum-plated film production according to claim 1, characterized in that: The fixing structure (6) comprises a connection frame (601) fixedly connected to one side of one of the first fixing plates (2); a sliding rod (602) is slidably connected to one side of the connection frame (601); a pin rod (603) is fixedly connected to one side of the sliding rod (602); the pin rod (603) is slidably connected to one side of one of the first fixing plates (2); and the pin rod (603) is adapted to the fixing hole.

7. The wire feeding structure for aluminum-plated film production according to claim 6, characterized in that: The sliding rod (602) is movably connected to a spring (604), one end of the spring (604) is fixedly connected to one side of the connecting frame (601), and the other end is fixedly connected to one side of the pin rod (603).

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