Laser transfer film winding and unwinding frame

Abstract

The utility model belongs to the technical field of laser transfer film production, and particularly relates to a laser transfer film winding and unwinding frame which comprises a base aiming at the efficiency problem. The upper surface of the base is fixedly connected with a mounting frame; a mounting plate is mounted on the inner surface of the mounting frame in a sliding manner; a second motor is fixedly connected to the outer surface of one side of the mounting plate; a winding and unwinding roller is rotationally mounted on the outer surface of the mounting plate; the outer surface of the mounting plate is fixedly connected with a guide roller; a sliding groove is formed in the outer surface of one side of the mounting plate; an assist device is fixedly connected to the outer surface of the mounting plate; the inner surface of the base is fixedly connected with an adjusting mechanism; the output end of the second motor is fixedly connected to one end of the winding and unwinding roller. Through the arrangement of the adjusting mechanism, the movement of the mounting plate can drive the winding and unwinding roller to adjust the height, so that the laser transfer film can be conveniently wound and unwound, and the efficiency is improved; and through the arrangement of the assistor, the extrusion roller extrudes the laser transfer film, and the winding and unwinding stability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of laser transfer film production, in particular to a laser transfer film roll-up rack. Background Art

[0002] Laser transfer film is a material widely used in packaging, decoration and other fields. It is characterized by excellent transferability and stability.

[0003] However, the existing technology still has some shortcomings. In the existing technology, the winding and unwinding of the laser transfer film usually requires manual operation, which is not only time-consuming and labor-intensive, but also easily causes material damage and wrinkles, and is inconvenient to adjust the position of the winding and unwinding rollers.

[0004] Therefore, we propose a laser transfer film roll rack to solve this problem. Utility Model Content

[0005] The purpose of the utility model is to solve the problems raised in the above background technology and to propose a laser transfer film roll-out rack.

[0006] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0007] A laser transfer film winding rack comprises a base; a mounting rack is fixedly connected to the upper surface of the base; a mounting plate is slidably mounted on the inner surface of the mounting rack; a No. 2 motor is fixedly connected to the outer surface of one side of the mounting plate; a winding roller is rotatably mounted on the outer surface of the mounting plate; a guide roller is fixedly connected to the outer surface of the mounting plate; a slide groove is provided on the outer surface of one side of the mounting plate; an auxiliary device is fixedly connected to the outer surface of the mounting plate; an adjustment mechanism is fixedly connected to the inner surface of the base; the output end of the No. 2 motor is fixedly connected to one end of the winding roller.

[0008] Preferably, the adjustment mechanism includes a No. 1 threaded rod rotatably mounted on the inner surface of the base and a No. 1 motor fixedly connected to the inner surface of the base; the outer surface of the No. 1 threaded rod is fixedly connected to a No. 1 turntable; the outer cylindrical surface of the No. 1 turntable is sleeved with a No. 1 transmission belt; the lower end of the No. 1 threaded rod is fixedly connected to a No. 1 gear; the output end of the No. 1 motor is fixedly connected to a No. 2 gear; one end of the No. 1 transmission belt is sleeved with a No. 2 turntable; the inner surface of the No. 2 turntable is fixedly connected to a No. 2 threaded rod.

[0009] Preferably, the auxiliary device includes a mounting block fixedly connected to the outer surface of one side of the mounting plate; a bidirectional threaded rod is rotatably mounted on the inner surface of the mounting block; the upper end of the bidirectional threaded rod is fixedly connected to a No. 3 turntable; the outer cylindrical surface of the No. 3 turntable is connected to a No. 2 transmission belt; the upper surface of the bidirectional threaded rod is fixedly connected to a rotating block; the outer cylindrical surface of the bidirectional threaded rod is connected to a threaded sleeve; an extrusion roller is rotatably mounted on the outer surface of one side of the threaded sleeve.

[0010] Preferably, the threaded sleeve is slidably mounted on the inner surface of the slide groove; the lower surface of the third turntable is rotatably mounted on the upper surface of the mounting block.

[0011] Preferably, the No. 1 gear and the No. 2 gear are meshed with each other; the No. 1 threaded rod is rotatably mounted on the inner surface of the mounting plate; and the No. 2 threaded rod is rotatably mounted on the inner surface of the mounting plate.

[0012] In the utility model, the laser transfer film winding rack is provided with a base, a No. 1 threaded rod, a No. 2 threaded rod, a No. 1 gear, a No. 1 turntable, a No. 2 turntable, a No. 1 transmission belt, a No. 1 motor, a No. 2 gear, a mounting frame, a mounting plate, a winding roller, a No. 2 motor, a guide roller, and a slide groove. When the No. 1 motor is started, the No. 1 motor drives the No. 2 gear to rotate. The rotation of the No. 2 gear drives the No. 1 threaded rod to rotate through the No. 1 gear. The rotation of the No. 1 threaded rod drives the No. 2 threaded rod to rotate through the No. 1 transmission belt. The rotation of the No. 1 threaded rod and the No. 2 threaded rod drives the mounting plate to move. The movement of the mounting plate drives the winding roller to adjust its height, which is convenient for winding and unwinding the laser transfer film and improves efficiency.

[0013] In the utility model, the laser transfer film winding rack is provided with a mounting block, a bidirectional threaded rod, a third turntable, a second transmission belt, a rotating block, a threaded sleeve, and an extrusion roller. When the rotating block is rotated, the rotation of the rotating block drives the bidirectional threaded rod to rotate, the rotation of the bidirectional threaded rod drives the threaded sleeve to move, and the movement of the threaded sleeve drives the extrusion roller to move, thereby squeezing the laser transfer film and improving the stability of the winding.

[0014] The utility model has reasonable structural design, simple operation and high reliability. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the three-dimensional structure of a laser transfer film roll-up stand proposed by the present invention;

[0016] Figure 2 It is a schematic diagram of the three-dimensional structure of the adjustment mechanism in the utility model;

[0017] Figure 3 It is a schematic diagram of the three-dimensional structure of the auxiliary device in the utility model.

[0018] In the figure: 1. Base; 11. Threaded rod No. 1; 12. Threaded rod No. 2; 13. Gear No. 1; 14. Turntable No. 1; 15. Turntable No. 2; 16. Drive belt No. 1; 17. Motor No. 1; 18. Gear No. 2; 2. Mounting frame; 3. Mounting plate; 4. Winding roller; 5. Motor No. 2; 6. Guide roller; 7. Slide; 8. Auxiliary device; 81. Mounting block; 82. Bidirectional threaded rod; 83. Turntable No. 3; 84. Drive belt No. 2; 85. Turning block; 86. Threaded sleeve; 87. Extrusion roller. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0020] Reference Figure 1-3 A laser transfer film unwinding rack comprises a base 1; a mounting frame 2 is fixedly connected to the upper surface of the base 1; a mounting plate 3 is slidably mounted on the inner surface of the mounting frame 2; a No. 2 motor 5 is fixedly connected to the outer surface of one side of the mounting plate 3; a unwinding roller 4 is rotatably mounted on the outer surface of the mounting plate 3; a guide roller 6 is fixedly connected to the outer surface of the mounting plate 3; a slide groove 7 is provided on the outer surface of one side of the mounting plate 3; an auxiliary device 8 is fixedly connected to the outer surface of the mounting plate 3; an adjusting mechanism is fixedly connected to the inner surface of the base 1; the output end of the No. 2 motor 5 is fixedly connected to one end of the unwinding roller 4.

[0021] Furthermore, the adjustment mechanism includes a No. 1 threaded rod 11 rotatably mounted on the inner surface of the base 1 and a No. 1 motor 17 fixedly connected to the inner surface of the base 1; the outer surface of the No. 1 threaded rod 11 is fixedly connected to the No. 1 turntable 14; the outer cylindrical surface of the No. 1 turntable 14 is sleeved with a No. 1 transmission belt 16; the lower end of the No. 1 threaded rod 11 is fixedly connected to the No. 1 gear 13; the output end of the No. 1 motor 17 is fixedly connected to the No. 2 gear 18; one end of the No. 1 transmission belt 16 is sleeved with the No. 2 turntable 15; the inner surface of the No. 2 turntable 15 is fixedly connected to the No. 2 threaded rod 12.

[0022] Furthermore, the auxiliary device 8 includes a mounting block 81 fixedly connected to the outer surface of one side of the mounting plate 3; a bidirectional threaded rod 82 is rotatably mounted on the inner surface of the mounting block 81; a No. 3 turntable 83 is fixedly connected to the upper end of the bidirectional threaded rod 82; a No. 2 transmission belt 84 is connected to the outer cylindrical surface of the No. 3 turntable 83; a rotating block 85 is fixedly connected to the upper surface of the bidirectional threaded rod 82; a threaded sleeve 86 is connected to the outer cylindrical surface of the bidirectional threaded rod 82; an extrusion roller 87 is rotatably mounted on the outer surface of one side of the threaded sleeve 86.

[0023] Furthermore, the threaded sleeve 86 is slidably mounted on the inner surface of the slide groove 7 ; the lower surface of the third turntable 83 is rotatably mounted on the upper surface of the mounting block 81 .

[0024] Furthermore, the number one gear 13 and the number two gear 18 are meshed with each other; the number one threaded rod 11 is rotatably mounted on the inner surface of the mounting plate 3 ; and the number two threaded rod 12 is rotatably mounted on the inner surface of the mounting plate 3 .

[0025] In the utility model, when in use, start the No. 1 motor 17, the No. 1 motor 17 will drive the No. 2 gear 18 to rotate, the rotation of the No. 2 gear 18 will drive the No. 1 threaded rod 11 to rotate through the No. 1 gear 13, the rotation of the No. 1 threaded rod 11 will drive the No. 2 threaded rod 12 to rotate through the No. 1 transmission belt 16, the rotation of the No. 1 threaded rod 11 and the No. 2 threaded rod 12 will drive the mounting plate 3 to move, the movement of the mounting plate 3 will drive the winding roller 4 to adjust the height, which is convenient for winding and unwinding the laser transfer film and improves the efficiency; the rotation of the rotating block 85 will drive the bidirectional threaded rod 82 to rotate, the rotation of the bidirectional threaded rod 82 will drive the threaded sleeve 86 to move, and the movement of the threaded sleeve 86 will drive the squeezing roller 87 to move, thereby squeezing the laser transfer film and improving the stability of winding and unwinding.

[0026] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like to indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and 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, and therefore should not be understood as a limitation on the present invention.

[0027] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature specified as "first" or "second" may explicitly or implicitly include one or more of such features. In the description of this utility model, "plurality" means two or more, unless otherwise specifically defined.

[0028] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments do not describe all details in detail, nor do they limit the present invention to the specific embodiments described. Obviously, many modifications and variations are possible based on the contents of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A laser transfer film roll-out stand, characterized in that: The invention comprises a base (1); a mounting frame (2) is fixedly connected to the upper surface of the base (1); a mounting plate (3) is slidably mounted on the inner surface of the mounting frame (2); a second motor (5) is fixedly connected to the outer surface of one side of the mounting plate (3); a winding roller (4) is rotatably mounted on the outer surface of the mounting plate (3); a guide roller (6) is fixedly connected to the outer surface of the mounting plate (3); a sliding groove (7) is provided on the outer surface of one side of the mounting plate (3); an auxiliary device (8) is fixedly connected to the outer surface of the mounting plate (3); an adjusting mechanism is fixedly connected to the inner surface of the base (1); and the output end of the second motor (5) is fixedly connected to one end of the winding roller (4).

2. The laser transfer film roll-up stand according to claim 1, characterized in that: The adjustment mechanism comprises a No. 1 threaded rod (11) rotatably mounted on the inner surface of the base (1) and a No. 1 motor (17) fixedly connected to the inner surface of the base (1); the outer surface of the No. 1 threaded rod (11) is fixedly connected to a No. 1 turntable (14); the outer cylindrical surface of the No. 1 turntable (14) is sleeved with a No. 1 transmission belt (16); the lower end of the No. 1 threaded rod (11) is fixedly connected to a No. 1 gear (13); the output end of the No. 1 motor (17) is fixedly connected to a No. 2 gear (18); one end of the No. 1 transmission belt (16) is sleeved with a No. 2 turntable (15); and the inner surface of the No. 2 turntable (15) is fixedly connected to the No. 2 threaded rod (12).

3. The laser transfer film roll-up stand according to claim 2, characterized in that: The auxiliary device (8) comprises a mounting block (81) fixedly connected to the outer surface of one side of the mounting plate (3); a bidirectional threaded rod (82) is rotatably mounted on the inner surface of the mounting block (81); a third turntable (83) is fixedly connected to the upper end of the bidirectional threaded rod (82); a second transmission belt (84) is connected to the outer cylindrical surface of the third turntable (83); a rotating block (85) is fixedly connected to the upper surface of the bidirectional threaded rod (82); a threaded sleeve (86) is connected to the outer cylindrical surface of the bidirectional threaded rod (82); and an extrusion roller (87) is rotatably mounted on the outer surface of one side of the threaded sleeve (86).

4. The laser transfer film roll-up stand according to claim 3, characterized in that: The threaded sleeve (86) is slidably mounted on the inner surface of the slide groove (7); the lower surface of the third turntable (83) is rotatably mounted on the upper surface of the mounting block (81).

5. The laser transfer film roll-up stand according to claim 2, characterized in that: The first gear (13) and the second gear (18) are meshed with each other; the first threaded rod (11) is rotatably mounted on the inner surface of the mounting plate (3); and the second threaded rod (12) is rotatably mounted on the inner surface of the mounting plate (3).

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