Braid gold stamping device

Abstract

The utility model discloses a braid gilding device, which belongs to the technical field of braid production and processing and comprises a frame, a feeding mechanism, a guide mechanism, a limit mechanism, a rolling gilding mechanism and a winding mechanism are sequentially arranged on the frame, an air pump is fixedly connected onto the frame, an air outlet end of the air pump is communicated with an air delivery pipe, and the air delivery pipe is communicated with the rolling gilding mechanism. One end of the air delivery pipe is communicated with a sweeping structure, and the sweeping structure is located on the left side of the guide mechanism and passes through the position over the traveling path of the braid. By means of the sweeping structure, floating dust and bonded silk threads on the braid can be blown away, meanwhile, hot air can be blown out, the braid can be dried, and therefore the braid can be cleaned conveniently. And the braid can be preheated, the temperature difference between the braid and the gold foil in the subsequent gold stamping process is reduced, then the gold stamping effect is improved, the braid and the gold foil can be well limited through the arranged limiting mechanism, and the precision in the subsequent gold stamping process is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of ribbon production and processing, in particular to a ribbon hot stamping device. Background Art

[0002] The existing ribbon hot stamping device includes a feeding mechanism, a guide mechanism, a roller hot stamping mechanism and a winding mechanism. The roller hot stamping mechanism is used to bond the gold foil to the ribbon, and the guide mechanism is used to adjust the position of the ribbon and the gold foil. After the hot stamping is completed, the ribbon and the remaining material are wound up by the winding mechanism.

[0003] Regarding the above technical conditions, there is still a defect: when the above ribbon hot stamping device is in use, it cannot effectively remove the dust and adhesive silk threads carried by electrostatic adsorption on the ribbon, and the dust and silk threads will reduce the subsequent hot stamping effect.

[0004] Based on this, the utility model designs a ribbon hot stamping device to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a ribbon hot stamping device to solve the above technical problems.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a ribbon hot stamping device, comprising a frame, on which a feeding mechanism, a guide mechanism, a limiting mechanism, a roller hot stamping mechanism and a winding mechanism are sequentially arranged, wherein the feeding mechanism includes a gold foil belt wheel and a ribbon wheel arranged upper and lower, the guide mechanism includes two groups of guide rollers arranged upper and lower, and the winding mechanism includes two groups of winding wheels arranged upper and lower, and the two groups of winding wheels are respectively driven by two synchronous motors, an air pump is fixedly connected to the frame, an air supply pipe is connected to the air outlet end of the air pump, and a cleaning structure is connected to one end of the air supply pipe, and the cleaning structure is located on the left side of the guide mechanism and passes directly above the ribbon travel path.

[0007] By adopting the above technical solution, dust and bonded silk threads on the ribbon can be removed, thereby improving the hot stamping effect.

[0008] Preferably, the cleaning structure includes a sleeve, an air blowing pipe is fixedly connected to the interior of the sleeve, one end of the air blowing pipe is connected to one end of the air supply pipe, and a plurality of air blowing pipelines distributed along the axial direction of the air blowing pipe are provided on the air blowing pipe and the sleeve.

[0009] By adopting the above technical solution, the dust removal and cleaning effect is improved through multi-hole blowing.

[0010] Preferably, a heating wire group is further provided between the sleeve and the air blowing tube.

[0011] By adopting the above technical solution, the ribbon can be preheated, the temperature difference between the ribbon and the gold foil during hot stamping can be reduced, and the hot stamping effect can be improved.

[0012] Preferably, the limiting mechanism includes a bottom frame, a screw rod is rotatably connected to one side of the inner wall of the bottom frame, the screw rod is provided with threads in opposite directions, two groups of sliding seats are threadedly connected to the screw rod, support rods are fixedly connected to the top of the two groups of sliding seats, and symmetrically arranged limiting clamps are respectively fixedly connected to the top of the two groups of support rods.

[0013] By adopting the above technical solution, the positions of the two sets of limit clamps can be adjusted when the screw rod is rotated, so that the gold foil strip and the ribbon are more accurately aligned.

[0014] Preferably, one end of the screw rod located outside the bottom frame is fixedly connected to a knob, and the bottom of the sliding seat is slidably connected to the bottom of the inner wall of the bottom frame.

[0015] By adopting the above technical solution, the sliding seat is made more stable when moving.

[0016] Preferably, the roller hot stamping mechanism includes a gantry and an electric telescopic rod, a support frame is fixedly connected to the telescopic end of the electric telescopic rod, an extrusion roller is rotatably connected between the two sides of the support frame, a drive motor is fixedly connected to the outside of the gantry, a drive roller is fixedly connected to the output shaft of the drive motor, and an electric heating controller is also fixedly connected to the top side of the gantry, an electric heating coil is arranged inside the drive roller, and the electric heating coil and the electric heating controller are electrically connected.

[0017] By adopting the above technical solution, the hot stamping effect can be improved.

[0018] Preferably, both sides of the support frame are slidably connected to the inner side of the gantry.

[0019] By adopting the above technical solution, the support frame is made more stable when moving.

[0020] To sum up, the present application has the following beneficial technical effects: through the provided cleaning structure, the dust and bonded silk threads on the ribbon can be blown away, and hot air can be blown out at the same time to dry the ribbon, and the ribbon can also be preheated to reduce the temperature difference with the gold foil during subsequent hot stamping, thereby improving the hot stamping effect, and the provided limiting mechanism can well limit the ribbon and the gold foil ribbon, thereby improving the accuracy of the subsequent hot stamping process. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0022] Figure 1 Schematic diagram of the overall structure of this embodiment;

[0023] Figure 2 This is a schematic diagram of the side structure of this embodiment;

[0024] Figure 3 Schematic diagram of the cleaning structure in this embodiment;

[0025] Figure 4 Schematic diagram of the structure of the limiting mechanism in this embodiment;

[0026] Figure 5 Schematic diagram of the structure of the roller hot stamping mechanism in this embodiment.

[0027] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0028] 1. Frame; 2. Feeding mechanism; 3. Guide mechanism; 4. Limiting mechanism; 41. Bottom frame; 42. Screw rod; 43. Sliding seat; 44. Support rod; 45. Limiting clamp; 46. Knob; 5. Roller hot stamping mechanism; 51. Gantry; 52. Electric telescopic rod; 53. Support frame; 54. Squeeze roller; 55. Drive motor; 56. Drive roller; 57. Electric heating controller; 6. Winding mechanism; 7. Air pump; 8. Air pipe; 9. Cleaning structure; 91. Sleeve; 92. Air blow pipe; 93. Air blow pipeline; 94. Electric heating wire group. DETAILED DESCRIPTION

[0029] The following will be combined with the accompanying 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] The following is combined with Figure 1-5 This application is described in further detail.

[0031] Reference Figure 1 and Figure 2A ribbon hot stamping device includes a frame 1, on which a feeding mechanism 2, a guide mechanism 3, a limiting mechanism 4, a roller hot stamping mechanism 5 and a winding mechanism 6 are arranged from left to right. The feeding mechanism 2 includes a gold foil ribbon wheel and a ribbon wheel arranged above and below, which are used to transport the gold foil ribbon and the ribbon to facilitate subsequent hot stamping operations. The guide mechanism 3 includes two sets of guide rollers arranged above and below. The gold foil ribbon and the ribbon are respectively in contact with opposite sides of the two sets of guide rollers to change the distance between the gold foil ribbon and the ribbon in the vertical direction. The winding mechanism 6 The machine frame 1 is provided with two sets of winding wheels, each of which is driven by two synchronous motors. The upper winding wheel is used to receive the remaining gold foil strips that have lost the gold foil, and the lower winding wheel is used to receive the ribbon with the gold foil bonded on it. An air pump 7 is fixedly connected to the frame 1. The air pump is a dual-purpose pump for blowing and sucking. An air filter is provided at the air inlet end of the air pump 7. An air pipe 8 is connected to the air outlet end of the air pump 7. A cleaning structure 9 is connected to one end of the air pipe 8. The cleaning structure 9 is located on the left side of the guide mechanism 3 and passes directly above the ribbon travel path (the travel path of the ribbon and the gold foil strip). Figure 2 (shown by the dashed line).

[0032] Furthermore, the cleaning structure 9 includes a sleeve 91, an air blowing pipe 92 is fixedly connected to the interior of the sleeve 91, one end of the air blowing pipe 92 is connected to one end of the air supply pipe 8, and a plurality of air blowing pipes 93 distributed along the axial direction of the air blowing pipe 92 are provided on the air blowing pipe 92 and the sleeve 91, which can blow air toward the top surface of the webbing to remove the floating dust and adsorbed silk threads thereon. Figure 3 The air blowing pipes 93 shown are only a cross-sectional view of one group).

[0033] Furthermore, a heating wire group 94 is provided between the sleeve 91 and the blow tube 92, which can generate heat when powered on, and then heat the air inside the blow tube 92, so that it can increase the temperature of the hot stamping surface of the ribbon, reduce the temperature difference between the ribbon and the gold foil during subsequent hot stamping, and at the same time dry the ribbon to improve the hot stamping effect.

[0034] Furthermore, the limiting mechanism 4 includes a bottom frame 41, and a screw rod 42 is rotatably connected to one side of the inner wall of the bottom frame 41. The screw rod 42 is provided with threads in opposite directions, and two groups of sliding seats 43 are threadedly connected to the screw rod 42, so that the two groups of sliding seats 43 can move to both sides or the middle at the same time. Support rods 44 are fixedly connected to the top of the two groups of sliding seats 43, and symmetrically arranged limiting clamps 45 are fixedly connected to the top of the two groups of support rods 44. The limiting clamps 45 are hollow in shape, and can limit the ribbon and the gold foil ribbon when passing between the two limiting clamps 45, thereby increasing the neatness of subsequent hot stamping.

[0035] Furthermore, a knob 46 is fixedly connected to one end of the screw rod 42 located outside the bottom frame 41 , and a bottom of the sliding seat 43 is slidably connected to the bottom of the inner wall of the bottom frame 41 .

[0036] Furthermore, the roller hot stamping mechanism 5 includes a gantry 51 and an electric telescopic rod 52, a support frame 53 is fixedly connected to the telescopic end of the electric telescopic rod 52, and an extrusion roller 54 is rotatably connected between the two sides of the support frame 53, which is used to bring the ribbon into contact and extrude the gold foil ribbon. A drive motor 55 is fixedly connected to the outside of the gantry 51, and a drive roller 56 is fixedly connected to the output shaft of the drive motor 55 to control the drive roller 56 to rotate synchronously with the upper winding wheel. An electric heating controller 57 is also fixedly connected to the top side of the gantry 51, and an electric heating coil is arranged inside the drive roller 56, wherein the electric heating coil and the electric heating controller 57 are electrically connected to achieve rapid heating of the gold foil so that it can be adhered to the ribbon.

[0037] Furthermore, both sides of the support frame 53 are slidably connected to the inner side of the gantry 51 , so that the support frame 53 is more stable when moving.

[0038] The implementation principle of this embodiment is: when in use, according to the width of the gold foil tape and the ribbon, the knob 46 is turned, which drives the screw 42 to rotate, so that the two sets of sliding seats 43 are moved closer to or away from each other, and then the distance between the two sets of limit clips 45 is adjusted, and the gold foil tape and the ribbon are adjusted according to the width of the gold foil tape and the ribbon. Figure 2 The dotted line is arranged. When the webbing passes under the cleaning structure 9, the air pump 7 is started, and then the wind is blown to the webbing through the air pipe 8, and then through the blowing pipe 92 and the blowing pipe 93, so that the dust and sticky silk threads on the surface of the webbing are blown away. At the same time, the electric heating wire group 94 is started to heat the blowing pipe 92 so that the blown air has a certain temperature, which can dry the webbing and increase the temperature of the webbing, reduce the temperature difference of subsequent hot stamping, and improve the use effect. When the webbing and the gold foil tape enter between the squeezing roller 54 and the driving roller 56, the driving roller 56 is heated by the electric heating coil inside the driving roller 56, and then the squeezing roller 54 is controlled to move by the electric telescopic rod 52, so as to roll the gold foil tape and the webbing, so that the gold foil can be adhered to the webbing, and finally the hot stamped webbing and the remaining gold foil tape are respectively wound up.

[0039] In the description of the present invention, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "two ends", etc., indicating the orientation or position relationship, are based on the orientation or position relationship 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 cannot be understood as a limitation on the present invention.

[0040] In the present invention, unless otherwise clearly stipulated and limited, the terms "install", "set", "connect", "fix", "screw" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the present invention according to the specific circumstances.

[0041] Although the 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 variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A ribbon hot stamping device, comprising a frame (1), characterized in that: The frame (1) is provided with a feeding mechanism (2), a guide mechanism (3), a limiting mechanism (4), a roller hot stamping mechanism (5) and a reeling mechanism (6) in sequence, wherein the feeding mechanism (2) comprises a gold foil belt wheel and a ribbon wheel arranged in an upper and lower position, the guide mechanism (3) comprises two groups of guide rollers arranged in an upper and lower position, and the reeling mechanism (6) comprises two groups of reeling wheels arranged in an upper and lower position, and the two groups of reeling wheels are respectively driven by two synchronous motors, and an air pump (7) is fixedly connected to the frame (1), and an air delivery pipe (8) is connected to the air outlet end of the air pump (7), and a cleaning structure (9) is connected to one end of the air delivery pipe (8), and the cleaning structure (9) is located on the left side of the guide mechanism (3) and passes directly above the ribbon travel path.

2. The ribbon hot stamping device according to claim 1, characterized in that: The cleaning structure (9) comprises a sleeve (91), an air blowing pipe (92) is fixedly connected to the interior of the sleeve (91), one end of the air blowing pipe (92) is connected to one end of the air delivery pipe (8), and a plurality of air blowing pipelines (93) are provided on the air blowing pipe (92) and the sleeve (91) and are distributed along the axial direction of the air blowing pipe (92).

3. The ribbon hot stamping device according to claim 2, characterized in that: A heating wire group (94) is also provided between the sleeve (91) and the air blowing pipe (92).

4. The ribbon hot stamping device according to claim 1, characterized in that: The limiting mechanism (4) comprises a bottom frame (41), a screw rod (42) rotatably connected to one side of the inner wall of the bottom frame (41), the screw rod (42) being provided with threads in opposite directions, two groups of sliding seats (43) being threadedly connected to the screw rod (42), support rods (44) being fixedly connected to the tops of the two groups of sliding seats (43), and symmetrically arranged limiting clamps (45) being fixedly connected to the tops of the two groups of support rods (44).

5. The ribbon hot stamping device according to claim 4, characterized in that: One end of the screw rod (42) located outside the bottom frame (41) is fixedly connected to a knob (46), and the bottom of the sliding seat (43) is slidably connected to the bottom of the inner wall of the bottom frame (41).

6. The ribbon hot stamping device according to claim 1, characterized in that: The roller hot stamping mechanism (5) comprises a gantry (51) and an electric telescopic rod (52), a support frame (53) is fixedly connected to the telescopic end of the electric telescopic rod (52), an extrusion roller (54) is rotatably connected between the two sides of the support frame (53), a drive motor (55) is fixedly connected to the outside of the gantry (51), a drive roller (56) is fixedly connected to the output shaft of the drive motor (55), and an electric heating controller (57) is also fixedly connected to the top side of the gantry (51), an electric heating coil is arranged inside the drive roller (56), and the electric heating coil and the electric heating controller (57) are electrically connected.

7. The ribbon hot stamping device according to claim 6, characterized in that: The two sides of the support frame (53) are slidably connected to the inner side of the gantry (51).

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