Winding shaft for copper foil production

Abstract

The utility model discloses a winding shaft for copper foil production, which belongs to the technical field of copper foil winding and comprises a base, a first mounting seat, a second mounting seat and a base, the first mounting seat, the second mounting seat and the base are respectively connected above the base through bolts, a first semi-arc seat is fixedly connected above the base, and a second semi-arc seat is fixedly connected above the base. A movable shaft is movably connected to the inner side of the first semi-arc seat, a second semi-arc seat is arranged on the outer side of the movable shaft, and a first mounting frame and a second mounting frame are connected to the upper portion of the second semi-arc seat through bolts; the threaded grooves are distributed in the inner sides of the first mounting frame and the second mounting frame at equal intervals, the two sets of concave bases are connected to one side of the first mounting frame and one side of the second mounting frame through bolts and the threaded grooves correspondingly, the water-borne epoxy resin coating is evenly distributed on the outer side of the rolling shaft in a surrounding mode, and the environment-friendly coating technology is adopted. The friction characteristic of the surface of the winding shaft is improved, abrasion between the copper foil and the winding shaft is reduced, the installation height of the winding mechanism can be adjusted according to requirements, practicability is high, and use is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of copper foil winding, and more specifically to a winding shaft for copper foil production. Background Art

[0002] Copper foil is a thin, flexible copper material widely used in electronics, batteries, printed circuit boards (PCBs), electromagnetic shielding, heat dissipation, and other fields. The production and application of copper foil involves multiple steps, including raw material preparation, rolling or electrolytic deposition, surface treatment, and quality inspection. Copper foil is a critical industrial material, and the reel, as a crucial component of the copper foil production process, has a direct impact on its quality.

[0003] Based on the above, the inventors found that: currently, when using a copper foil take-up reel, the existing take-up reel is usually installed in a fixed position and cannot be adjusted accordingly according to demand, and its practicality is low. Therefore, in view of this, the existing structure is studied and improved to provide a take-up reel for copper foil production, in order to achieve the purpose of greater practical value. Utility Model Content

[0004] 1. Technical problems to be solved

[0005] In response to the problems existing in the prior art, the purpose of the present utility model is to provide a take-up shaft for copper foil production, which can prevent the problem that the existing take-up shaft is usually installed in a fixed position and cannot be adjusted accordingly according to needs, resulting in low practicality.

[0006] 2. Technical solution

[0007] In order to solve the above problems, the present invention adopts the following technical solutions.

[0008] A winding shaft for copper foil production comprises a base, a mounting seat 1, a mounting seat 2 and a base, wherein the mounting seat 1, the mounting seat 2 and the base are respectively bolted to the top of the base, a semi-arc seat 1 is fixedly connected to the top of the base, a movable shaft is movably connected to the inner side of the semi-arc seat 1, a semi-arc seat 2 is provided on the outer side of the movable shaft, a mounting frame 1 and a mounting frame 2 are respectively bolted to the top of the semi-arc seat 2, a recess is respectively bolted to one side of the mounting frame 1 and the mounting frame 2, and a limit seat is respectively bolted to the top position of the mounting frame 1 and the mounting frame 2, a winding mechanism is installed above the two groups of recesses, and the inner sides of the mounting frame 1 and the mounting frame 2 are threadedly connected to the limit rod 1 and the limit rod 2.

[0009] Furthermore, angle grooves are respectively provided on the inner sides of the mounting seat 1 and the mounting seat 2.

[0010] Furthermore, the inner sides of the mounting frame 1 and the mounting frame 2 are respectively provided with thread grooves distributed at equal intervals.

[0011] Furthermore, the winding mechanism includes a motor bolted to the top of the recess, the right output end of the motor is connected to a rotating shaft, a winding shaft is installed on one side of the rotating shaft, the outer wall of the winding shaft is provided with a water-based epoxy resin coating, the water-based epoxy resin coating is evenly distributed in a circular shape on the outside of the winding shaft, and a square mounting plate 2 is provided on the outside of the rotating shaft, and a square mounting plate 1 is provided on the right side of the winding shaft.

[0012] Furthermore, a screw is threadedly connected to the inner side of the limiting seat, and the recess is connected to the first mounting frame and the second mounting frame respectively through bolts and thread grooves.

[0013] Furthermore, the semi-arc seat 1 and the semi-arc seat 2 are provided in two groups, and each two sets of semi-arc seat 1 and semi-arc seat 2 form a group.

[0014] Furthermore, the limiting rod 1 and the limiting rod 2 are provided in two groups, and each group of limiting rod 1 and limiting rod 2 passes through the mounting frame 1 and the mounting frame 2 and is connected to the mounting seat 1 and the mounting seat 2.

[0015] 3. Beneficial effects

[0016] Compared with the prior art, the advantages of the present invention are:

[0017] (1) This solution is to set a mounting seat 1 and a mounting seat 2 which are respectively bolted to the top of the base, use a semi-arc seat 1 and a semi-arc seat 2 to connect through a movable shaft, and then use a limiting rod 1 and a limiting rod 2 to pass through the mounting frame 1 and the mounting frame 2 respectively and then connect with the mounting seat 1 and the mounting seat 2. The angles of the mounting frame 1 and the mounting frame 2 can be adjusted according to needs, and the flexibility is high.

[0018] (2) This solution is to arrange thread grooves equidistantly distributed on the inner sides of mounting frame 1 and mounting frame 2, and two sets of recesses are connected to one side of mounting frame 1 and mounting frame 2 respectively through bolts and thread grooves. Water-based epoxy resin coating is evenly distributed on the outer side of the winding shaft in a circular shape, and environmentally friendly coating technology is used to improve the friction characteristics of the winding shaft surface and reduce the wear between the copper foil and the winding shaft. The installation height of the winding mechanism can be adjusted according to needs, which is highly practical and convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional schematic diagram of the utility model;

[0020] Figure 2 This is a schematic diagram of the winding roller of the utility model;

[0021] Figure 3 This is a schematic diagram of the mounting bracket of the utility model;

[0022] Figure 4 This is a schematic diagram of the disassembly of the mounting frame of the utility model.

[0023] Description of the numbers in the figure:

[0024] 1. Base; 2. Mounting seat 1; 3. Mounting seat 2; 4. Mounting frame 1; 5. Mounting frame 2; 6. Winding mechanism; 61. Motor; 62. Rotating shaft; 63. Winding shaft; 64. Water-based epoxy resin coating; 65. Square mounting plate 1; 66. Square mounting plate 2; 7. Limit seat; 71. Screw; 8. Recess; 9. Movable shaft; 10. Base; 11. Semi-arc seat 1; 12. Semi-arc seat 2; 13. Limit rod 1; 14. Limit rod 2; 15. Angle slot. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention; it is obvious that the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0026] Example:

[0027] See also Figure 1-4 A reel for copper foil production includes a base 1, a mounting base 2, a mounting base 2 3 and a base 10. The mounting base 1, the mounting base 2 3 and the base 10 are respectively bolted to the top of the base 1. The mounting base 1 2 and the mounting base 2 3 are used to respectively install the mounting frame 1 4 and the mounting frame 2 5. A semi-arc seat 11 is fixedly connected to the top of the base 10. A movable shaft 9 is movably connected to the inner side of the semi-arc seat 11. A semi-arc seat 2 12 is provided on the outer side of the movable shaft 9. The semi-arc seat 11 and the semi-arc seat 2 12 are used to cooperate with the movable shaft 9 to adjust the angles of the mounting frame 1 4 and the mounting frame 2 5. The top of the semi-arc seat 2 12 is respectively The mounting frame 1 4 and the mounting frame 2 5 are bolted together, and one side of the mounting frame 1 4 and the mounting frame 2 5 is respectively bolted together with a recess 8, the recess 8 is used to install the winding mechanism 6, and the top positions of the mounting frame 1 4 and the mounting frame 2 5 are respectively bolted together with a limit seat 7, the limit seat 7 is used for the recess 8, and the winding mechanism 6 is installed above the two groups of recesses 8, and the winding mechanism 6 is used for winding the copper foil, and the inner sides of the mounting frame 1 4 and the mounting frame 2 5 are threadedly connected with a limit rod 1 13 and a limit rod 2 14, and the limit rod 13 and the limit rod 2 14 are used to cooperate with the mounting seat 1 2 and the mounting seat 2 3 to limit the mounting frame 1 4 and the mounting frame 2 5.

[0028] See Figure 1 , the inner sides of the mounting seat 1 2 and the mounting seat 2 3 are respectively provided with angle grooves 15, and the mounting frame 1 4 and the mounting frame 2 5 can be installed respectively by setting the mounting seat 1 2 and the mounting seat 2 3.

[0029] See Figure 1 and Figure 4 The inner sides of the mounting frame 1 4 and the mounting frame 2 5 are respectively provided with equidistantly distributed thread grooves, and the thread grooves can be matched with the recess 8 to adjust the installation height of the winding mechanism 6.

[0030] See Figure 1 and Figure 2 The winding mechanism 6 includes a motor 61 bolted to the top of the recess 8, and the right output end of the motor 61 is transmission-connected to a rotating shaft 62. A winding shaft 63 is installed on one side of the rotating shaft 62. The outer wall of the winding shaft 63 is provided with a water-based epoxy resin coating 64. The water-based epoxy resin coating 64 is evenly distributed on the outside of the winding shaft 63 in a circular shape, and a square mounting plate 2 66 is provided on the outside of the rotating shaft 62, and a square mounting plate 1 65 is provided on the right side of the winding shaft 63. The provision of the water-based epoxy resin coating 64 can reduce the wear between the copper foil and the winding shaft 63.

[0031] See Figure 1 and Figure 3 The inner side of the limit seat 7 is threadedly connected with a screw 71, and the recess 8 is connected to the mounting frame 1 4 and the mounting frame 2 5 respectively through bolts and thread grooves. The winding mechanism 6 can be installed by setting the recess 8.

[0032] See Figure 3 and Figure 4 There are two groups of semi-arc seats 11 and semi-arc seats 12, and each two sets of semi-arc seats 11 and semi-arc seats 12 form a group. By setting the semi-arc seats 11 and semi-arc seats 12, the angles of the mounting frame 1 4 and the mounting frame 2 5 can be adjusted in conjunction with the movable shaft 9.

[0033] See Figure 1 and Figure 4 There are two groups of limit rods 13 and limit rods 2 14. Each group of limit rods 13 and limit rods 2 14 passes through mounting frame 1 4 and mounting frame 2 5 and is connected to mounting seat 1 2 and mounting seat 2 3. By setting limit rods 13 and limit rods 2 14, mounting frame 1 4 and mounting frame 2 5 can be limited in conjunction with mounting seat 1 2 and mounting seat 2 3.

[0034] When in use: first, install the winding mechanism 6 above the recess 8, and the thread grooves are equidistantly distributed on the inner sides of the mounting frame 1 4 and the mounting frame 2 5. The two groups of recesses 8 are respectively connected to one side of the mounting frame 1 4 and the mounting frame 2 5 by bolts and thread grooves, and the water-based epoxy resin coating 64 is evenly distributed in a circular shape on the outer side of the winding shaft 63. The mounting seat 1 2 and the mounting seat 2 3 are respectively bolted to the top of the base 1, and the semi-arc seat 1 11 and the semi-arc seat 2 12 are connected through the movable shaft 9, and then the limiting rod 1 13 and the limiting rod 2 14 are respectively passed through the mounting frame 1 4 and the mounting frame 2 5 and then connected to the mounting seat 1 2 and the mounting seat 2 3. The environmentally friendly coating technology is used to improve the friction characteristics of the surface of the winding shaft 63 and reduce the wear between the copper foil and the winding shaft 63. The installation height of the winding mechanism 6 can be adjusted according to needs, which is highly practical and convenient to use; the angles of the mounting frame 1 4 and the mounting frame 2 5 can also be adjusted according to needs, which is highly flexible.

[0035] Finally, it should be noted that in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as a limitation on the present invention.

[0036] It should also be noted that, in the description of this utility model, unless otherwise expressly specified or limited, the terms "disposed," "installed," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed connections, detachable connections, or integral connections; they may refer to mechanical connections or electrical connections; they may refer to direct connections or indirect connections through an intermediate medium; and they may refer to internal communication between two components. Those skilled in the art will be able to understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0037] The above description is merely a preferred embodiment of the present invention; however, the scope of protection of the present invention is not limited thereto. Any person skilled in the art who, within the technical scope disclosed in the present invention, makes equivalent substitutions or modifications based on the technical solutions and improved concepts of the present invention shall be covered by the scope of protection of the present invention.

Claims

1. A reel for copper foil production, comprising a base (1), a mounting seat 1 (2), a mounting seat 2 (3) and a base (10), wherein the mounting seat 1 (2), the mounting seat 2 (3) and the base (10) are respectively bolted to the top of the base (1), and is characterized in that: A semi-arc seat 1 (11) is fixedly connected to the top of the base (10), a movable shaft (9) is movably connected to the inner side of the semi-arc seat 1 (11), a semi-arc seat 2 (12) is provided on the outer side of the movable shaft (9), a mounting frame 1 (4) and a mounting frame 2 (5) are bolted to the top of the semi-arc seat 2 (12), a recess (8) is bolted to one side of the mounting frame 1 (4) and the mounting frame 2 (5), and a limit seat (7) is bolted to the top position of the mounting frame 1 (4) and the mounting frame 2 (5), a winding mechanism (6) is installed above the two groups of the recesses (8), and the inner sides of the mounting frame 1 (4) and the mounting frame 2 (5) are threadedly connected to the limit rod 1 (13) and the limit rod 2 (14).

2. The copper foil production reel according to claim 1, characterized in that: Angle grooves (15) are respectively provided on the inner sides of the mounting seat 1 (2) and the mounting seat 2 (3).

3. The copper foil production reel according to claim 1, characterized in that: The inner sides of the mounting frame 1 (4) and the mounting frame 2 (5) are respectively provided with thread grooves distributed at equal intervals.

4. The copper foil production reel according to claim 1, characterized in that: The reeling mechanism (6) comprises a motor (61) bolted to the top of the recess (8), the right output end of the motor (61) is connected to a rotating shaft (62), a reeling shaft (63) is installed on one side of the rotating shaft (62), the outer wall of the reeling shaft (63) is provided with a water-based epoxy resin coating (64), the water-based epoxy resin coating (64) is uniformly distributed on the outside of the reeling shaft (63) in a circumferential shape, and a square mounting plate 2 (66) is provided on the outside of the rotating shaft (62), and a square mounting plate 1 (65) is provided on the right side of the reeling shaft (63).

5. The copper foil production reel according to claim 1, characterized in that: The inner side of the limiting seat (7) is threadedly connected with a screw rod (71), and the recessed seat (8) is connected to the first mounting frame (4) and the second mounting frame (5) respectively through bolts and threaded grooves.

6. The copper foil production reel according to claim 1, characterized in that: The semi-arc seat 1 (11) and the semi-arc seat 2 (12) are provided in two groups, and each two sets of semi-arc seat 1 (11) and semi-arc seat 2 (12) form a group.

7. The copper foil production reel according to claim 1, characterized in that: The limiting rod 1 (13) and the limiting rod 2 (14) are provided in two groups, and each group of limiting rod 1 (13) and limiting rod 2 (14) passes through the mounting frame 1 (4) and the mounting frame 2 (5) and is connected to the mounting seat 1 (2) and the mounting seat 2 (3).

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