A kind of electrochemical aluminum stamping film processing winding device

Abstract

The present disclosure relates to the technical field of electrochemical aluminum stamping film processing, and an embodiment of the present disclosure provides a winding device for electrochemical aluminum stamping film processing, which comprises a base, a fixed plate is fixedly connected to the upper surface of the base, a rotating shaft is rotatably connected to the inside of the fixed plate, and a bidirectional threaded rod is rotatably connected to the inside of the rotating shaft. The film receiving disc of the electrochemical aluminum stamping film is placed on the surface of the arc plate, the bidirectional threaded rod is rotated in the rotating shaft and the rotating disc by rotating the driving disc, the left and right internal threaded blocks are indirectly moved close to each other, the arc plate is expanded under the limiting structure, the film receiving disc is supported, and the position of the arc plate is fixed through the clamping structure. The device adopts a threaded connection and hinged mode, only needs to rotate the bidirectional threaded rod to make the positions of the internal threaded blocks on the surface of the bidirectional threaded rod different, so that the film receiving discs of different sizes can be supported, energy consumption is low, cost is saved, and the technical problem of support stability is solved through the above technical solution.

Description

Technical Field

[0001] This utility model relates to the field of electroplated aluminum hot stamping film processing technology, and more specifically, to a winding device for electroplated aluminum hot stamping film processing. Background Technology

[0002] As a material widely used in packaging, printing, and decoration, the winding process of electroplated aluminum hot stamping film is crucial. The winding device, as a key component of electroplated aluminum hot stamping film processing equipment, directly affects the production efficiency, quality, and smooth operation of subsequent processing steps.

[0003] In existing technologies, after placing the take-up reel of the electroplated aluminum hot stamping film on the surface of the rotating roller, the rotating roller is activated to drive the take-up reel to rotate, thereby achieving the winding of the electroplated aluminum hot stamping film. However, due to the different sizes of the take-up reels, it is difficult to accommodate different sizes of take-up reels when placing the take-up roll on the surface of the rotating roller, resulting in inconvenience in the winding of electroplated aluminum hot stamping film. Cylinders or similar methods are also used to support the take-up roller, but this method not only has weak support stability but also consumes a lot of energy, resulting in high costs. Therefore, there is a need to improve and optimize a winding device for electroplated aluminum hot stamping film processing. Utility Model Content

[0004] To overcome the above-mentioned defects, embodiments of this disclosure provide a winding device for processing electroplated aluminum hot stamping film, which solves the technical problem of poor support stability in the prior art.

[0005] According to one aspect, at least one embodiment of this disclosure provides a winding device for processing electroplated aluminum hot stamping film, including a base, a fixing plate fixedly connected to the upper surface of the base, a rotating shaft rotatably connected inside the fixing plate, a bidirectional threaded rod rotatably connected inside the rotating shaft, an internal threaded block threaded to the surface of the bidirectional threaded rod, a first hinge block fixedly connected to the side of the internal threaded block, a hinge rod hinged to the surface of the first hinge block, a second hinge block hinged to the end of the hinge rod away from the bidirectional threaded rod, an arc plate fixedly connected to the side of the second hinge block, a limit structure fixedly connected to the right side of the rotating shaft, and a locking structure provided on the left side of the bidirectional threaded rod.

[0006] For example, in at least one embodiment of this disclosure, a winding device for processing electroplated aluminum hot stamping film further includes: an electric push rod fixedly connected to the upper surface of the base, a support block fixedly connected to the upper surface of the electric push rod, a curved plate fixedly connected to the upper surface of the support block, ball bearings rotatably connected inside the curved plate, and a telescopic rod fixedly connected between the base and the support block.

[0007] For example, in at least one embodiment of this disclosure, a winding device for processing electroplated aluminum hot stamping film is provided, which further includes: the limiting structure includes a turntable fixedly connected to the right side of the rotating shaft, the interior of the turntable being rotatably connected to the surface of the bidirectional threaded rod, a T-shaped block being movably connected to the interior of the turntable, and the right side of the T-shaped block being fixedly connected to the left side of the arc plate.

[0008] For example, in at least one embodiment of this disclosure, a winding device for processing electroplated aluminum hot stamping film further includes: a drive disk fixedly connected to the left side of the bidirectional threaded rod, and a limit strip fixedly connected to the left side of the bidirectional threaded rod.

[0009] For example, in at least one embodiment of this disclosure, a winding device for processing electroplated aluminum hot stamping film is provided, which further includes: the locking structure includes a first locking component movably connected to the surface of the limiting strip, a locking block is fixedly connected to the right side of the first locking component, a second locking component is fixedly connected to the left side of the rotating shaft, a locking groove is provided on the left side surface of the second locking component, and the surface of the locking block is movably connected to the inside of the locking groove.

[0010] For example, in at least one embodiment of this disclosure, a winding device for processing electroplated aluminum hot stamping film further includes: a support plate fixedly connected to the left side surface of the fixed plate, a motor fixedly connected to the upper surface of the support plate, a first gear fixedly connected to the output shaft of the motor, and a second gear fixedly connected to the surface of the rotating shaft, wherein the second gear meshes with the first gear.

[0011] For example, in at least one embodiment of this disclosure, a winding device for processing electroplated aluminum hot stamping film is provided, which further includes: a controller fixedly connected to the upper surface of the base, and the controller is electrically connected to an electric push rod and a motor.

[0012] The beneficial effects of the embodiments disclosed herein are as follows:

[0013] In this disclosure, the present invention places the film receiving tray of the electroplated aluminum hot stamping film on the surface of the arc plate. The rotating drive disk drives the bidirectional threaded rod to rotate within the rotating shaft and the turntable, indirectly causing the left and right internal threaded blocks to move closer to each other. This causes the arc plate to expand under the limiting structure, supporting the film receiving tray. The position of the arc plate is fixed by the locking structure. This device adopts a threaded connection and hinged connection. By simply rotating the bidirectional threaded rod so that the internal threaded blocks are located at different positions on the surface of the bidirectional threaded rod, film receiving trays of different sizes can be supported. This results in low energy consumption and cost savings.

[0014] This invention utilizes an electric push rod, whose output shaft extends and retracts to raise and lower the support block and curved plate. When the curved plate rotates to rewind the electroplated aluminum foil, the ball bearings connected to the curved plate rotate in contact with the plate surface and rotate accordingly. Even with gaps after the plate is opened, the densely packed ball bearings ensure contact. The telescopic rod ensures stable lifting and lowering of the support block. This device allows the ball bearings to contact the plate surface during rewinding, converting sliding friction into rolling friction, thus extending the device's lifespan. Furthermore, the ball bearings provide support to the curved plate, ensuring its rotational stability. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this disclosure, the accompanying drawings used in the description of the embodiments of this disclosure will be briefly introduced below. Obviously, the drawings described below are merely some exemplary embodiments of this disclosure. For those skilled in the art, other drawings can be obtained based on the content of the exemplary embodiments of this disclosure and these drawings without any creative effort.

[0016] Figure 1 This is a schematic diagram of a structure in one embodiment of the present disclosure;

[0017] Figure 2 This is a schematic diagram of the ball bearing structure in one embodiment of the present disclosure;

[0018] Figure 3 This is a schematic diagram of the arc plate structure in one embodiment of the present disclosure;

[0019] Figure 4 This is a schematic diagram of the hinge rod structure in one embodiment of the present disclosure;

[0020] Figure 5 This is a schematic cross-sectional view of the turntable portion in one embodiment of the present disclosure;

[0021] Figure 6 This is a schematic diagram of the card slot structure in one embodiment of the present disclosure;

[0022] Figure 7 This is a schematic cross-sectional view of the first card in one embodiment of the present disclosure.

[0023] In the diagram: 1. Base; 2. Fixing plate; 3. Rotating shaft; 4. Bidirectional threaded rod; 5. Internal threaded block; 6. First hinge block; 7. Hinge rod; 8. Second hinge block; 9. Arc plate; 10. Electric push rod; 11. Support block; 12. Curved plate; 13. Ball bearing; 14. Telescopic rod; 15. Turntable; 16. T-shaped block; 17. Drive plate; 18. Limiting strip; 19. First locking assembly; 20. Locking block; 21. Second locking assembly; 22. Locking slot; 23. Support plate; 24. Motor; 25. First gear; 26. Second gear; 27. Controller. Detailed Implementation

[0024] The present disclosure will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present disclosure and are not intended to limit the scope of the disclosure.

[0025] To keep the drawings concise, each drawing only schematically shows the parts relevant to the disclosure; these do not represent the actual structure of the product. Furthermore, for ease of understanding, in some drawings, only one of components with the same structure or function is schematically shown, or only one is labeled. In this document, "one" not only means "only one," but can also mean "more than one," and "several" includes "two" and "more than two."

[0026] In this document, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linkage" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this disclosure based on the specific circumstances.

[0027] In this disclosure, unless otherwise expressly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0028] In the description of this embodiment, terms such as "upper," "lower," "left," and "right" are based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of description and simplification of operation, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this disclosure.

[0029] Furthermore, in the description of this application, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0030] like Figures 1 to 7As shown, a winding device for processing electroplated aluminum hot stamping film according to an embodiment of the present disclosure is provided, including a base 1, a fixing plate 2 fixedly connected to the upper surface of the base 1, a rotating shaft 3 rotatably connected inside the fixing plate 2, a bidirectional threaded rod 4 rotatably connected inside the rotating shaft 3, an internal threaded block 5 threadedly connected to the surface of the bidirectional threaded rod 4, a first hinge block 6 fixedly connected to the side of the internal threaded block 5, a hinge rod 7 hinged to the surface of the first hinge block 6, a second hinge block 8 hinged to the end of the hinge rod 7 away from the bidirectional threaded rod 4, an arc plate 9 fixedly connected to the side of the second hinge block 8, a limit structure fixedly connected to the right side of the rotating shaft 3, and a locking structure provided on the left side of the bidirectional threaded rod 4.

[0031] In some examples, after the worker places the receiving tray of the electroplated aluminum hot stamping film onto the surface of the arc plate 9, the bidirectional threaded rod 4 is rotated inside the rotating shaft 3 and the turntable 15 by rotating the drive disk 17. However, since the surface of the bidirectional threaded rod 4 is connected to the internal thread of the internal threaded block 5, the two internal threaded blocks 5 on the left and right move closer to each other. At the same time, since the first hinge block 6 is hinged to the hinge rod 7, and the hinge rod 7 is hinged to the second hinge block 8, the arc plate 9 expands under the action of the limiting structure, so that the outer surface of the arc plate 9 supports the receiving tray of the electroplated aluminum hot stamping film, and the arc plate 9 remains in a fixed position by the locking structure.

[0032] In some examples, an electric push rod 10 is fixedly connected to the upper surface of the base 1, a support block 11 is fixedly connected to the upper surface of the electric push rod 10, a curved plate 12 is fixedly connected to the upper surface of the support block 11, a ball bearing 13 is rotatably connected inside the curved plate 12, and a telescopic rod 14 is fixedly connected between the base 1 and the support block 11.

[0033] The operator activates the electric push rod 10. The extension and retraction of the output shaft of the electric push rod 10 drives the support block 11 to rise and fall, and at the same time drives the curved plate 12 to rise and fall. When the arc plate 9 is rotated to roll up the electroplated aluminum hot stamping film, the ball bearings 13 connected inside the curved plate 12 are exactly in contact with the surface of the arc plate 9. Thus, the ball bearings 13 rotate with the arc plate 9. Although there are gaps after the arc plate 9 is opened, the ball bearings 13 are relatively dense, so the arc plate 9 can always contact the ball bearings 13. In addition, the telescopic rod 14 ensures the stability of the lifting and lowering of the support block 11.

[0034] In some examples, the limiting structure includes a turntable 15 fixedly connected to the right side of the rotating shaft 3. The interior of the turntable 15 is rotatably connected to the surface of the bidirectional threaded rod 4. A T-shaped block 16 is movably connected inside the turntable 15. The right side of the T-shaped block 16 is fixedly connected to the left side of the arc plate 9.

[0035] The rotating shaft 3 rotates inside the fixed plate 2, thereby driving the rotation of the turntable 15. When the arc plate 9 is opened, the T-shaped block 16 moves around inside the turntable 15, thereby ensuring the stability of the arc plate 9 when it is opened.

[0036] In some examples, a drive disc 17 is fixedly connected to the left side of the bidirectional threaded rod 4, and a limit bar 18 is fixedly connected to the left side of the bidirectional threaded rod 4.

[0037] The bidirectional threaded rod 4 can be rotated inside the rotating shaft 3 by driving the drive disk 17, which in turn drives the thread rotation between the bidirectional threaded rod 4 and the internal threaded block 5, and the movement of the first locking assembly 19 is limited by the limiting strip 18.

[0038] In some examples, the locking structure includes a first locking component 19 movably connected to the surface of the limiting strip 18, a locking block 20 fixedly connected to the right side of the first locking component 19, a second locking component 21 fixedly connected to the left side of the rotating shaft 3, a locking groove 22 opened on the left side surface of the second locking component 21, and the surface of the locking block 20 movably connected to the interior of the locking groove 22.

[0039] By moving the first locking component 19 to the left, the locking block 20 disengages from the inside of the slot 22. Then, the drive disk 17 is rotated, causing the bidirectional threaded rod 4 to rotate inside the rotating shaft 3. Since the limiting strip 18 limits the first locking component 19, the first locking component 19 rotates with the rotation of the drive disk 17. When the arc plate 9 supports the take-up tray of the electroplated aluminum hot stamping film, the high density and large number of locking blocks 20 can adapt to the support of process take-up drums of different sizes. In addition, the material of the locking block 20 is a magnet. When the locking block 20 is placed inside the slot 22, due to the magnetic force between the locking block 20 and the second locking component 21, the first locking component 19 can only be pulled out to the left by applying force manually.

[0040] In some examples, a support plate 23 is fixedly connected to the left side surface of the fixed plate 2, a motor 24 is fixedly connected to the upper surface of the support plate 23, a first gear 25 is fixedly connected to the output shaft of the motor 24, and a second gear 26 is fixedly connected to the surface of the rotating shaft 3, with the second gear 26 meshing with the first gear 25.

[0041] The support force is provided to the motor 24 by the support plate 23. When the motor 24 is started, the rotation of the output shaft of the motor 24 drives the rotation of the first gear 25. Since the first gear 25 and the second gear 26 mesh with each other, the rotating shaft 3 is driven to rotate inside the fixed plate 2, which in turn drives the arc plate 9 to rotate, thereby winding up the electroplated aluminum hot stamping film. Since the card block 20 is located inside the card slot 22, the drive disk 17 and the limit strip 18 rotate with the rotation of the rotating shaft 3.

[0042] In some examples, a controller 27 is fixedly connected to the upper surface of the base 1, and the controller 27 is electrically connected to the electric push rod 10 and the motor 24.

[0043] Through the design of controller 27, controller 27 can control the start of electric push rod 10 and motor 24. When the output shaft of electric push rod 10 retracts, the film take-up tray of electroplated aluminum hot stamping film can be taken out from the right side of arc plate 9.

[0044] Working principle and usage process of this utility model:

[0045] When the worker places the receiving tray of the electroplated aluminum hot stamping film onto the surface of the arc plate 9, the bidirectional threaded rod 4 is rotated inside the rotating shaft 3 and the turntable 15 by rotating the drive disk 17. However, since the surface of the bidirectional threaded rod 4 is connected to the internal thread of the internal threaded block 5, the two internal threaded blocks 5 on the left and right move closer to each other. At the same time, since the first hinge block 6 is hinged to the hinge rod 7 and the hinge rod 7 is hinged to the second hinge block 8, the arc plate 9 expands under the action of the limiting structure, so that the outer surface of the arc plate 9 supports the receiving tray of the electroplated aluminum hot stamping film, and the arc plate 9 remains in a fixed position by the locking structure.

[0046] The operator activates the electric push rod 10. The extension and retraction of the output shaft of the electric push rod 10 drives the support block 11 to rise and fall, and at the same time drives the curved plate 12 to rise and fall. When the arc plate 9 is rotated to roll up the electroplated aluminum hot stamping film, the ball bearings 13 connected inside the curved plate 12 are exactly in contact with the surface of the arc plate 9. Thus, the ball bearings 13 rotate with the arc plate 9. Although there are gaps after the arc plate 9 is opened, the ball bearings 13 are relatively dense, so the arc plate 9 can always contact the ball bearings 13. In addition, the telescopic rod 14 ensures the stability of the lifting and lowering of the support block 11.

[0047] The rotating shaft 3 rotates inside the fixed plate 2, thereby driving the rotation of the turntable 15. When the arc plate 9 is opened, the T-shaped block 16 moves around inside the turntable 15, thereby ensuring the stability of the arc plate 9 when it is opened.

[0048] The bidirectional threaded rod 4 can be rotated inside the rotating shaft 3 by driving the drive disk 17, which in turn drives the thread rotation between the bidirectional threaded rod 4 and the internal threaded block 5, and the movement of the first locking assembly 19 is limited by the limiting strip 18.

[0049] By moving the first locking component 19 to the left, the locking block 20 disengages from the inside of the slot 22. Then, the drive disk 17 is rotated, causing the bidirectional threaded rod 4 to rotate inside the rotating shaft 3. Since the limiting strip 18 limits the first locking component 19, the first locking component 19 rotates with the rotation of the drive disk 17. When the arc plate 9 supports the take-up tray of the electroplated aluminum hot stamping film, the high density and large number of locking blocks 20 can adapt to the support of process take-up drums of different sizes. In addition, the material of the locking block 20 is a magnet. When the locking block 20 is placed inside the slot 22, due to the magnetic force between the locking block 20 and the second locking component 21, the first locking component 19 can only be pulled out to the left by applying force manually.

[0050] The support force is provided to the motor 24 by the support plate 23. When the motor 24 is started, the rotation of the output shaft of the motor 24 drives the rotation of the first gear 25. Since the first gear 25 and the second gear 26 mesh with each other, the rotating shaft 3 is driven to rotate inside the fixed plate 2, which in turn drives the arc plate 9 to rotate, thereby winding up the electroplated aluminum hot stamping film. Since the card block 20 is located inside the card slot 22, the drive disk 17 and the limit strip 18 rotate with the rotation of the rotating shaft 3.

[0051] Through the design of controller 27, controller 27 can control the start of electric push rod 10 and motor 24. When the output shaft of electric push rod 10 retracts, the film take-up tray of electroplated aluminum hot stamping film can be taken out from the right side of arc plate 9.

[0052] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0053] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

[0054] It should be noted that the above embodiments are only used to illustrate the technical solutions of this disclosure and are not intended to limit it. Although this disclosure has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this disclosure without departing from the spirit and scope of the technical solutions of this disclosure, and all such modifications and substitutions should be covered within the scope of the claims of this disclosure.

Claims

1. A winding device for processing electroplated aluminum hot stamping film, comprising a base (1), characterized in that: A fixing plate (2) is fixedly connected to the upper surface of the base (1). A rotating shaft (3) is rotatably connected inside the fixing plate (2). A bidirectional threaded rod (4) is rotatably connected inside the rotating shaft (3). An internal threaded block (5) is threadedly connected to the surface of the bidirectional threaded rod (4). A first hinge block (6) is fixedly connected to the side of the internal threaded block (5). A hinge rod (7) is hinged to the surface of the first hinge block (6). A second hinge block (8) is hinged to the end of the hinge rod (7) away from the bidirectional threaded rod (4). An arc plate (9) is fixedly connected to the side of the second hinge block (8). A limit structure is fixedly connected to the right side of the rotating shaft (3). A locking structure is provided on the left side of the bidirectional threaded rod (4).

2. The winding device for processing electroplated aluminum hot stamping film according to claim 1, characterized in that: An electric push rod (10) is fixedly connected to the upper surface of the base (1), a support block (11) is fixedly connected to the upper surface of the electric push rod (10), a curved plate (12) is fixedly connected to the upper surface of the support block (11), a ball bearing (13) is rotatably connected inside the curved plate (12), and a telescopic rod (14) is fixedly connected between the base (1) and the support block (11).

3. The winding device for processing electroplated aluminum hot stamping film according to claim 1, characterized in that: The limiting structure includes a turntable (15) fixedly connected to the right side of the rotating shaft (3). The interior of the turntable (15) is rotatably connected to the surface of the bidirectional threaded rod (4). A T-shaped block (16) is movably connected inside the turntable (15). The right side of the T-shaped block (16) is fixedly connected to the left side of the arc plate (9).

4. The winding device for processing electroplated aluminum hot stamping film according to claim 1, characterized in that: The left side of the bidirectional threaded rod (4) is fixedly connected to a drive disc (17), and the left side of the bidirectional threaded rod (4) is fixedly connected to a limit bar (18).

5. A winding device for processing electroplated aluminum hot stamping film according to claim 1, characterized in that: The locking structure includes a first locking component (19) movably connected to the surface of the limiting strip (18). A locking block (20) is fixedly connected to the right side of the first locking component (19). A second locking component (21) is fixedly connected to the left side of the rotating shaft (3). A locking groove (22) is provided on the left side surface of the second locking component (21). The surface of the locking block (20) is movably connected to the inside of the locking groove (22).

6. The winding device for processing electroplated aluminum hot stamping film according to claim 1, characterized in that: A support plate (23) is fixedly connected to the left side surface of the fixed plate (2), and a motor (24) is fixedly connected to the upper surface of the support plate (23). A first gear (25) is fixedly connected to the output shaft of the motor (24), and a second gear (26) is fixedly connected to the surface of the rotating shaft (3). The second gear (26) and the first gear (25) mesh with each other.

7. A winding device for processing electroplated aluminum hot stamping film according to claim 1, characterized in that: A controller (27) is fixedly connected to the upper surface of the base (1), and the controller (27) is electrically connected to the electric push rod (10) and the motor (24).

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