Gold stamping curing equipment

Abstract

The utility model discloses gilding curing equipment which comprises a processing platform, a feeding device, a correcting device, an ink jetting device, a gilding device and a discharging device are sequentially installed on the processing platform, a curing device is arranged between the gilding device and the discharging device, and the curing device comprises a heating pipe, a heat dissipation assembly and a shell. The gilding curing equipment comprises a shell, a heating pipe and a heat dissipation assembly, the two ends of the heating pipe are transversely arranged on the heat dissipation assembly in an inserted mode, the heat dissipation assembly is connected into the shell through bolts, the shell is installed on a machining platform, and the heat dissipation assembly is arranged in an arc shape. And flaws of characters or patterns are avoided, and the effect of improving the firmness of gold stamping is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of printing machinery, in particular to a hot stamping and curing device. Background Art

[0002] Hot stamping is a common printing process that aims to stamp hot stampable materials such as electrochemical aluminum foil onto the surface of the substrate under a certain temperature and pressure, which can increase the material's exquisite visual effect. Hot stamping is usually applicable to various materials such as paper, leather and cloth, and plays a decorative role in the material to increase the material's beauty and added value. However, in the existing hot stamping process, a single heating hot stamping method is mostly used. During the processing, it is easy to cause defects in the hot stamping fonts or patterns due to excessive feeding, which reduces the firmness of the hot stamping and leads to a decline in the hot stamping effect. Utility Model Content

[0003] In view of the above problems, the utility model proposes a hot stamping curing device, which can heat and cure the hot stamped material to avoid defects in fonts or patterns, and has the effect of improving the firmness of the hot stamping.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solution: it includes a processing platform, on which a feeding device, a correction device, an inkjet device, a hot stamping device and a discharge device are installed in sequence, and a curing device is arranged between the hot stamping device and the discharge device. The curing device includes a heating tube, a heat dissipation component and a shell, and the two ends of the heating tube are laterally plugged into the heat dissipation component, the heat dissipation component is bolted to the shell, the shell is installed on the processing platform, and the heat dissipation component is arranged in an arc shape.

[0005] By adopting the above technical solution, when the material passes through the hot stamping device and enters the curing device, the heating tube starts to heat and hot stamp the material, so that the gold ink can be firmly set on the material. The heat dissipation component can prevent the heating tube from being too hot and dissipate heat in time. Different from the hot stamping method of single heating, the hot stamping curing equipment can heat and cure the hot stamped material to avoid defects in fonts or patterns, and has the effect of improving the firmness of the hot stamping.

[0006] The utility model is further configured as follows: the heat dissipation assembly includes two symmetrically arranged fixed panels and two symmetrically arranged heat sinks; a curing lamp cover is provided on the shell; a plurality of openings are provided on the curing lamp cover; the fixed panel is vertically arranged on one side of the curing lamp cover; a connecting protrusion is bent and extended toward one side of the curing lamp cover on the fixed panel; the connecting protrusion is connected to the curing lamp cover; the heat sink is semicircular and is horizontally arranged between the two fixed panels.

[0007] By adopting the above technical solution, the openings on the curing lampshade can transfer the heat emitted by the heating tube to perform hot stamping and curing on the material, and the fixed panel plays a supporting role for the heating tube, wherein the heat sink can further enhance the heat dissipation effect of the heating tube.

[0008] The utility model is further configured such that ribs are arranged in a ring array on the outer peripheral surface of the heat sink, gaps are provided between adjacent ribs, a plurality of first mounting holes are provided on the ribs facing the fixed panel, second mounting holes corresponding to the first mounting holes are provided on the fixed panel, screws are provided on the heat sink, and the screws pass through the first mounting holes and the second mounting holes in sequence and connect the heat sink to the fixed panel.

[0009] By adopting the above technical solution, the convex ribs are conducive to heat dissipation of the heat sink and facilitate heat transfer of the heating tube.

[0010] The utility model is further configured such that a support portion is provided on one side of the fixed panel, a plug-in hole is provided on the support portion, a clearance opening is provided on the plug-in hole, a connecting rod is provided on one end of the heating tube, and the heating tube is interference fit in the plug-in hole through the connecting rod.

[0011] By adopting the above technical solution, the support part can enhance the supporting effect on the fixed panel, wherein the interference fit between the connecting rod and the plug hole can enhance the stability during connection, and the setting of the clearance opening can avoid deformation and breakage of the support part during interference fit, thereby enhancing the stability during operation.

[0012] The utility model is further configured such that mounting grooves are provided at both ends of the support portion, positioning through holes are provided on the mounting grooves, screw holes corresponding to the positioning through holes are provided on the fixed panel, bolts and nuts are provided on the fixed panel, the bolts pass through the positioning through holes and the screw holes in sequence and extend to the outside of the fixed panel, the nuts are tightened on the bolts and arranged in the plug-in holes, and an anti-slip gasket is provided between the nut and the plug-in hole.

[0013] By adopting the above technical solution, the heating plate is set on the fixed panel through bolts and connected to the support part, which plays a role in bidirectional positioning of the fixed panel. The bolts extended to the outside of the fixed panel can play a limiting role while reducing the heat conduction of the fixed panel to the support part. The anti-slip gasket can improve the tightness of the connection between the bolts and the studs.

[0014] The present invention is further configured such that a flange is provided on one side of the plug-in hole extending toward the connecting rod.

[0015] By adopting the above technical solution, the connecting rod passes through the plug hole, and the flange can enhance the stable support effect on the connecting rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural diagram of the utility model;

[0017] Figure 2 This is a schematic diagram of a curing device of the present invention;

[0018] Figure 3 It is a partial enlarged view of A of the present utility model.

[0019] In the figure: 1. Processing platform; 2. Feeding device; 3. Correction device; 4. Inkjet device; 5. Hot stamping device; 8. Discharging device; 9. Curing device; 10. Shell; 11. Heating tube; 12. Heat dissipation assembly; 13. Fixing panel; 14. Heat sink; 15. Curing lampshade; 16. Opening; 17. Connecting protrusion; 18. Raised rib; 19. First mounting hole; 20. Second mounting hole; 21. Supporting part; 23. Plug hole; 24. Make way opening; 25. Connecting rod; 26. Mounting groove; 27. Positioning through hole; 28. Bolt; 29. Nut; 30. Anti-slip gasket; 31. Flange; 110. Screw; 120. Screw hole. DETAILED DESCRIPTION

[0020] 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.

[0021] Example: As shown in the attached Figures 1 to 3 The hot stamping and curing equipment shown includes a processing platform 1, on which a feeding device 2, a correction device 3, an inkjet device 4, a hot stamping device 5 and a discharge device 8 are installed in sequence. A curing device 9 is arranged between the hot stamping device 5 and the discharge device 8. The curing device 9 includes a heating tube 11, a heat dissipation component 12 and a shell 10. The two ends of the heating tube 11 are laterally plugged into the heat dissipation component 12, and the heat dissipation component 12 is connected to the shell 10 with bolts 28. The shell 10 is installed on the processing platform 1, and the heat dissipation component 12 is arranged in an arc shape. When the material passes through the hot stamping device 5 and enters the curing device 9, the heating tube 11 starts to heat and hot stamps the material, so that the gold ink can be firmly set on the material. The heat dissipation component 12 can prevent the temperature of the heating tube 11 from being too high and dissipate heat in time. Different from the hot stamping method of single heating, the hot stamping and curing equipment can heat and cure the hot stamped material to avoid defects in fonts or patterns, and has the effect of improving the firmness of the hot stamping.

[0022] As attached Figure 1 and attached Figure 2 As shown, the heat dissipation assembly 12 includes two fixed panels 13 arranged laterally symmetrically and two symmetrically arranged heat sinks 14. A curing lampshade 15 (an integrated structure) is provided on the shell 10. A plurality of openings 16 are provided on the curing lampshade 15. The fixed panel 13 is vertically arranged on one side of the curing lampshade 15. A connecting protrusion 17 (an integrated structure) is bent and extended toward the side of the curing lampshade 15 on the fixed panel 13. The connecting protrusion 17 is connected to the curing lampshade 15 (specifically, it is fixedly connected by bolts 28). The heat sink 14 is semicircular and is horizontally arranged between the two fixed panels 13. The openings 16 provided on the curing lampshade 15 can transfer the heat emitted by the heating tube 11 to perform hot stamping and curing on the material. The fixed panel 13 supports the heating tube 11, and the heat sink 14 can further enhance the heat dissipation effect of the heating tube 11.

[0023] As attached Figure 2 and attached Figure 3 As shown, the outer circumferential surface of the heat sink 14 is provided with ribs 18 in a circular array (an integrated structure), and gaps are provided between adjacent ribs 18. The ribs 18 are provided with first mounting holes 19 (specifically four to six) on the side facing the fixed panel 13, and the fixed panel 13 is provided with second mounting holes 20 corresponding to the first mounting holes 19 (the specific number is the same as the first mounting holes 19). Screws 110 are provided on the heat sink 14, and the screws 110 pass through the first mounting holes 19 and the second mounting holes 20 in sequence to connect the heat sink 14 to the fixed panel 13. The ribs 18 are conducive to heat dissipation of the heat sink 14 and facilitate the heat transfer of the heating tube 11.

[0024] As attached Figure 2 and attached Figure 3 As shown, a support portion 21 is provided on one side of the fixed panel 13, a plug hole 23 is opened on the support portion 21, and a clearance opening 24 is provided on the plug hole. A connecting rod 25 is sleeved on one end of the heating tube 11, and the heating tube 11 is interference fit in the plug hole 23 through the connecting rod 25. The support portion 21 can enhance the supporting effect on the fixed panel 13, wherein the interference fit of the connecting rod 25 in the plug hole 23 can enhance the stability during connection, and the setting of the clearance opening 24 can avoid deformation and breakage of the support portion 21 when the interference fit occurs, thereby enhancing the stability effect during operation.

[0025] As attached Figure 2 and attached Figure 3As shown, mounting grooves 26 are provided at both ends of the support portion 21, and positioning through holes 27 are provided on the mounting grooves 26. Screw holes 120 corresponding to the positioning through holes 27 are provided on the fixed panel 13, and bolts 28 and nuts 29 are provided on the fixed panel 13. The bolts 28 pass through the positioning through holes 27 and the screw holes 120 in sequence and extend to the outside of the fixed panel 13, and the nuts 29 are tightened on the bolts 28 and arranged in the plug-in holes 23. An anti-slip gasket 30 is provided between the nut 29 and the plug-in holes 23, and the heating plate is arranged on the fixed panel 13 through the bolts 28 and connected to the support portion 21, which plays a bidirectional positioning role for the fixed panel 13. The bolts 28 extending to the outside of the fixed panel 13 can play a limiting role while reducing the heat conduction of the fixed panel 13 to the support portion 21, wherein the anti-slip gasket 30 can improve the tightness of the bolts 28 when connected to the studs.

[0026] As attached Figure 2 and attached Figure 3 As shown, the inserting hole 23 is provided with a flange 31 extending toward one side of the connecting rod 25 . The connecting rod 25 passes through the inserting hole 23 , and the flange 31 can enhance the stable support effect on the connecting rod 25 .

[0027] In the present invention, terms such as "upper", "lower", "left", "right", "front", "back", "vertical", "horizontal", "side", "bottom", etc. indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings. They are merely relational words determined for the convenience of describing the structural relationships of the various parts or elements of the present invention, and do not specifically refer to any part or element in the present invention, and cannot be understood as a limitation on the present invention.

Claims

1. A hot stamping and curing device, comprising a processing platform (1), on which a feeding device (2), a correction device (3), an inkjet device (4), a hot stamping device (5) and a discharge device (8) are sequentially installed, characterized in that: A curing device (9) is provided between the hot stamping device (5) and the discharging device (8), and the curing device (9) comprises a heating tube (11), a heat dissipation component (12) and a shell (10). Both ends of the heating tube (11) are laterally plugged into the heat dissipation component (12), and the heat dissipation component (12) is bolted into the shell (10). The shell (10) is installed on the processing platform (1), and the heat dissipation component (12) is arranged in an arc shape.

2. The hot stamping and curing equipment according to claim 1, characterized in that: The heat dissipation assembly (12) comprises two fixed panels (13) arranged symmetrically in a transverse direction and two symmetrically arranged heat sinks (14); a curing lampshade (15) is provided on the housing (10); a plurality of openings (16) are provided on the curing lampshade (15); the fixed panel (13) is arranged vertically on one side of the curing lampshade (15); a connecting protrusion (17) is provided on the fixed panel (13) and is bent and extended toward one side of the curing lampshade (15); the connecting protrusion (17) is connected to the curing lampshade (15); the heat sink (14) is semicircular and is arranged transversely between the two fixed panels (13).

3. The hot stamping and curing equipment according to claim 2, characterized in that: The outer circumference of the heat sink (14) is provided with ribs (18) in an annular array, and a gap is provided between two adjacent ribs (18). The ribs (18) are provided with a plurality of first mounting holes (19) on the side facing the fixed panel (13), and the fixed panel (13) is provided with second mounting holes (20) corresponding to the first mounting holes (19). The heat sink (14) is provided with screws (110), and the screws (110) pass through the first mounting holes (19) and the second mounting holes (20) in sequence to connect the heat sink (14) to the fixed panel (13).

4. The hot stamping and curing equipment according to claim 2, characterized in that: A support portion (21) is provided on one side of the fixed panel (13), a plug hole (23) is provided on the support portion (21), a clearance opening (24) is provided on the plug hole, a connecting rod (25) is sleeved on one end of the heating tube (11), and the heating tube (11) is interference-fitted in the plug hole (23) through the connecting rod (25).

5. The hot stamping and curing equipment according to claim 4, characterized in that: The support portion (21) is provided with mounting grooves (26) at both ends, and a positioning through hole (27) is provided on the mounting groove (26). The fixed panel (13) is provided with a screw hole (120) corresponding to the positioning through hole (27). The fixed panel (13) is provided with a bolt (28) and a nut (29). The bolt (28) passes through the positioning through hole (27) and the screw hole (120) in sequence and extends to the outside of the fixed panel (13). The nut (29) is tightened on the bolt (28) and is set in the plug hole (23). An anti-slip gasket (30) is provided between the nut (29) and the plug hole (23).

6. The hot stamping and curing equipment according to claim 4, characterized in that: The inserting hole (23) is provided with a flange (31) extending toward one side of the connecting rod (25).

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