Die cutting all-in-one machine for gold stamping labels
By adjusting the spacing between the die-cutting rollers and the clamping rollers, the integrated die-cutting machine for hot stamping labels solves the problems of existing technologies being unable to adapt to labels of different thicknesses and unstable feeding, achieving a stable and efficient die-cutting effect.
Patent Information
- Application Number
- CN202520224438.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-13
- Publication Date
- 2025-12-12
- Estimated Expiration
- 2035-02-13
AI Technical Summary
Existing die-cutting machines cannot adapt to labels of different thicknesses when die-cutting hot stamping labels, and errors are easily caused during the die-cutting process due to insufficient stretching of the label paper roll.
A die-cutting machine for hot stamping labels was designed. By adjusting the spacing between the die-cutting rollers and the clamping rollers, and combining the limiting rollers driven by a servo motor, it can achieve fixed-thickness die-cutting and stable feeding of hot stamping label rolls.
It enables stable die-cutting of hot stamping labels of different thicknesses, improves die-cutting efficiency and stability, and avoids loosening of the label roll during the die-cutting process.
Smart Images
Figure CN223657825U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to die cutting all -in -one technical field, concretely is a kind of die cutting all -in -one for gilding label. BACKGROUND
[0002] Gilding label is a kind of high-grade decorative process using hot-pressing transfer process to print metal foil (such as gold, silver or other metal color) on label. Gilding label is usually applied to packaging, brand identification, gift box, wine products or other products requiring high-end appearance, and label needs to be die cut after gilding to facilitate label collection and arrangement.
[0003] The existing die cutting all-in-one machine directly die cuts and separates label when die cutting gilding label, but the thickness of die cutting is different when die cutting label of different gilding processes, and the existing die cutting roller is mostly fixed position installation, which cannot adapt to die cutting work of different thickness, and if label paper roll stretching force is not enough when die cutting, die cutting work will also be wrong.
[0004] Therefore, it is necessary to design a die cutting all-in-one machine for gilding label to solve the above problems. UTILITY MODEL CONTENTS
[0005] The utility model aims at providing a die cutting all-in-one machine for gilding label to solve the technical problems proposed in the above background.
[0006] To achieve the above object, the utility model provides following technical scheme: A gilding label is with die -cut integrated machine, including work table, both sides of the top of work table are fixedly connected with roll U -shaped support and wrapping material U -shaped support, and the top of roll U -shaped support is rotatably connected with roll, the top of wrapping material U -shaped support is rotatably connected with winding roller, and the top of work table is fixedly connected with die -cut U -shaped support, the inner chamber of die -cut U -shaped support both sides is all set up square slip -way, and the inside fixedly connected with positioning column of one square slip -way, and the inside rotatably connected with two -way screw rod of another square slip -way, and the outer surface of positioning column is slidably connected with two symmetrical square blocks, and the outer surface of two -way screw rod is threadedly connected with another two symmetrical square blocks, and the two square blocks between top are rotatably connected with die -cut roller, and the two square blocks between bottom are rotatably connected with clamping roller, and the top of two -way screw rod is fixedly connected with knob, one side of the work table is fixedly connected with side plate, the outer surface of side plate is fixedly connected with fixed box, one side of fixed box is fixedly connected with servo motor, and the output shaft of servo motor is fixedly connected with one first rotation axis, and one side of the inner chamber of fixed box is rotatably connected with another first rotation axis, and the outer surface of two first rotation axes is all fixedly connected with gear, and two gears are engaged, and one end of two first rotation axes is all fixedly connected with rotating block, and one end of two rotating blocks is rotatably connected with second rotation axis, and the outer surface of two second rotation axes is all fixedly connected with limit roller.
[0007] Preferably, the roll and the winding roller are located on both sides of the die-cut roller, and the height of the roll and the winding roller is higher than the height of the die-cut roller.
[0008] Preferably, the two gears are rotatably arranged in the fixed box, and one end of the two first rotation axes penetrates the outside of the side plate on the one side of the work table.
[0009] Preferably, the two rotating blocks are rotatably arranged on both sides of the die-cut roller, and the length of the two limit rollers is greater than the length of the die-cut roller, and both ends of the two limit rollers are located outside both sides of the die-cut U-shaped support.
[0010] Preferably, the four square blocks are slidably arranged in the two square slipways, and the two sides of the four square blocks are respectively fitted with the two sides of the two square slipways.
[0011] Preferably, the top end of the two-way screw rod penetrates one side of the top of the die-cut U-shaped support, and the knob is fixedly connected to one end of the two-way screw rod on one side of the top of the die-cut U-shaped support.
[0012] Compared with the prior art, the technical scheme provided by the utility model has the following beneficial effects:
[0013] The utility model discloses a spacing adjustment of die -cutting roller and clamping roller makes after gilding label roll, when the winding work starts, carry out the die -cutting work of the fixed thickness, and through the rotation of two limit rollers, the gilding label roll in the winding and die -cutting work carries out the stretching work, guarantees the gilding label roll's feeding stability to improve the die -cutting stability when the die -cutting work. BRIEF DESCRIPTION OF DRAWINGS
[0014] Fig. 1 It is the structural schematic diagram of the utility model;
[0015] Fig. 2 It is the die -cutting U -shaped frame structure exploded view of the utility model;
[0016] Fig. 3 It is the fixed box structure exploded view of the utility model;
[0017] In the drawing: 1, workbench;3, side plate;4, winding U -shaped frame;5, die -cutting U -shaped frame;6, wrapping material U -shaped frame;7, winding roller;8, winding roller;9, rotating block;10, first rotation axis;11, second rotation axis;12, limit roller;13, die -cutting roller;14, clamping roller;15, square block;16, positioning column;17, two -way threaded rod;18, knob;19, fixed box;20, servo motor;21, gear. DETAILED DESCRIPTION
[0018] The technical scheme in the utility model embodiment will be clearly and completely described below with the drawings in the utility model embodiment.
[0019] Obviously, in the following description, a lot of specific details are set forth in order to give a thorough understanding of the utility model, but the utility model can also be implemented in other ways different from the description, therefore, the utility model is not limited to the specific embodiments disclosed in the following description.
[0020] Please refer to Figs. 1-3The utility model provides a gilding label is with die -cut integrated machine, including work table 1, the top both sides of work table 1 are fixedly connected with the U -shaped frame 4 of roll and the U -shaped frame 6 of wrapping material, and the top rotationally connected of U -shaped frame 4 has roll 8, the top rotationally connected of U -shaped frame 6 has winding roller 7, and the top of work table 1 is fixedly connected with die -cut U -shaped frame 5, the both sides of the inner chamber of die -cut U -shaped frame 5 are all set up square sliding mouth, and the inside fixedly connected of a square sliding mouth has the locating column 16, and the inside rotationally connected of another square sliding mouth has two -way screw rod 17, and the outer surface of locating column 16 is slidably connected with the symmetry of two square blocks 15, and the outer surface screw sleeve of two -way screw rod 17 is connected with the symmetry of another two square blocks 15, and the rotationally connected of two square blocks 15 between top is die -cut roller 13, and the rotationally connected of two square blocks 15 between bottom is clamping roller 14, and the top of two -way screw rod 17 is fixedly connected with knob 18, one side of the work table 1 is fixedly connected with side plate 3, the outer surface of side plate 3 is fixedly connected with fixed box 19, one side of fixed box 19 is fixedly connected with servo motor 20, and the output shaft of servo motor 20 is fixedly connected with a first rotating shaft 10, and the inner chamber one side of fixed box 19 is rotationally connected with another first rotating shaft 10, and the outer surface of two first rotating shafts 10 is all fixedly connected with gear 21, and two gear 21 are engaged, and the one end of two first rotating shafts 10 is all fixedly connected with rotating block 9, and the one end of two rotating blocks 9 is all rotationally connected with second rotating shaft 11, and the outer surface of two second rotating shafts 11 is all fixedly connected with limit roller 12, through the gilding label paper roll is wrapped in winding roller 7, and after the paper roll one end passes between die -cut roller 13 and roll U -shaped frame 4, winds on the outer surface of roll 8, when the gilding label starts to roll, can pass through the rotation of knob 18, adjusts the interval between die -cut roller 13 and clamping roller 14, thereby carries out the die -cut work of different depth, and through the opening of servo motor 20, can pass through the circumferential motion of two limit rollers 12, and the gilding label roll on the both sides of die -cut roller 13 carries out stress stretching work, thereby to die -cut, carries out the location to the gilding label roll, avoids the gilding label roll slack when die -cut, thereby improves the die -cut efficiency of gilding label.
[0021] In order to facilitate the feeding die -cut and subsequent roll -up work of gilding label roll, the roll 8 and winding roller 7 are located at the both sides of die -cut roller 13 respectively, and the height of roll 8 and winding roller 7 is higher than the height of die -cut roller 13.
[0022] In order to facilitate the circumferential rotation of two limit rollers 12 on the both sides of die -cut roller 13, two gear 21 are rotationally arranged in the inside of fixed box 19, and the one end of two first rotating shafts 10 is all penetrated to the outside of side plate 3 on the one side of work table 1.
[0023] In order to conveniently utilize two limiting rollers 12 to force-limit the die-cut gold-stamped label roll, two rotating blocks 9 are respectively arranged on the two sides of the die-cut roller 13, and the lengths of the two limiting rollers 12 are both greater than the length of the die-cut roller 13, and the two ends of the two limiting rollers 12 are both located outside the two sides of the die-cut U-shaped frame 5.
[0024] Further, in order to conveniently adjust the stability of the spacing between the die-cut roller 13 and the clamping roller 14, four square blocks 15 are respectively arranged in the interiors of two square sliding openings, and the two sides of the four square blocks 15 are respectively attached to the two sides of the two square sliding openings.
[0025] Further, in order to conveniently adjust the spacing between the die-cut roller 13 and the clamping roller 14, the top end of the bidirectional threaded rod 17 penetrates through one side of the top of the die-cut U-shaped frame 5, and the knob 18 is fixedly connected to one end of the bidirectional threaded rod 17 at the top of one side of the die-cut U-shaped frame 5.
[0026] The preferred embodiments of the present application are described in detail above with reference to the drawings, but the present application is not limited to the specific details in the above-described embodiments, and various simple modifications can be made to the technical solutions of the present application within the technical concept of the present application, and these simple modifications all belong to the protection scope of the present application.
[0027] In addition, it should be noted that various specific technical features described in the above-described specific embodiments can be combined in any appropriate manner without contradiction, and in order to avoid unnecessary repetition, the present application will not further describe various possible combination manners.
[0028] In addition, various different embodiments of the present application can also be combined in any appropriate manner, as long as they do not deviate from the technical concept of the present application, and they should also be considered as disclosed content of the present application.
Claims
1. A die-cutting machine for hot stamping labels, comprising a worktable (1), characterized in that: The top two sides of the workbench (1) are respectively fixed with a roll-forming U-shaped frame (4) and a wrapping U-shaped frame (6), and the top of the roll-forming U-shaped frame (4) is rotatably connected with a roll-forming roller (8), the top of the wrapping U-shaped frame (6) is rotatably connected with a take-up roller (7), and the top of the workbench (1) is fixed with a die-cutting U-shaped frame (5). The inner cavity of the die-cutting U-shaped frame (5) is provided with square sliding openings on both sides, and a positioning post (16) is fixedly connected inside one of the square sliding openings, and a bidirectional threaded rod (17) is rotatably connected inside the other square sliding opening. Two symmetrical square blocks (15) are slidably sleeved on the outer surface of the positioning post (16), and two other symmetrical square blocks (15) are threadedly sleeved on the outer surface of the bidirectional threaded rod (17). A die-cutting roller (13) is rotatably connected between the two square blocks (15) at the top, and a die-cutting roller (13) is rotatably connected between the two square blocks (15) at the bottom. There is a clamping roller (14), and a knob (18) is fixedly connected to the top of the bidirectional threaded rod (17). A side plate (3) is fixedly connected to one side of the worktable (1). A fixed box (19) is fixedly connected to the outer surface of the side plate (3). A servo motor (20) is fixedly connected to one side of the fixed box (19). A first rotating shaft (10) is fixedly connected to the output shaft of the servo motor (20). Another first rotating shaft (10) is rotatably connected to one side of the inner cavity of the fixed box (19). Gears (21) are fixedly sleeved on the outer surfaces of the two first rotating shafts (10). The two gears (21) mesh with each other. A rotating block (9) is fixedly sleeved on one end of the two first rotating shafts (10). A second rotating shaft (11) is rotatably connected to one end of the two rotating blocks (9). Limiting rollers (12) are fixedly sleeved on the outer surfaces of the two second rotating shafts (11).
2. The die-cutting machine for hot stamping labels according to claim 1, characterized in that: The forming roller (8) and the take-up roller (7) are located on both sides of the die-cutting roller (13), and the height of the forming roller (8) and the take-up roller (7) is higher than the height of the die-cutting roller (13).
3. The die-cutting machine for hot stamping labels according to claim 1, characterized in that: Both gears (21) are rotatably disposed inside the fixed box (19), and one end of each of the two first rotating shafts (10) passes through the outside of the side plate (3) on the side of the worktable (1).
4. The die-cutting machine for hot stamping labels according to claim 1, characterized in that: The two rotating blocks (9) are respectively rotatably disposed on both sides of the die-cutting roller (13), and the lengths of the two limiting rollers (12) are both greater than the length of the die-cutting roller (13), and the two ends of the two limiting rollers (12) are located outside the two sides of the die-cutting U-shaped frame (5).
5. The die-cutting machine for hot stamping labels according to claim 1, characterized in that: The four square blocks (15) are slidably disposed inside the two square sliding openings, and the two sides of the four square blocks (15) are respectively attached to the two sides of the two square sliding openings.
6. The die-cutting machine for hot stamping labels according to claim 1, characterized in that: The top end of the bidirectional threaded rod (17) extends through the top of one side of the die-cutting U-shaped frame (5), and the knob (18) is fixed to one end of the bidirectional threaded rod (17) at the top of one side of the die-cutting U-shaped frame (5).