UV curing device for metal shoe buckles

Abstract

The utility model discloses a UV curing device for metal shoe buckles, which comprises a machine table, a conveying mechanism, a shading box and a UV curing lamp, the conveying mechanism, the shading box and the UV curing lamp are arranged on the machine table, the conveying mechanism comprises a transmission motor and a conveying belt in transmission connection with the transmission motor, a plurality of gaps are arranged on the conveying belt, the gaps are uniformly distributed on the conveying belt, and the UV curing lamp is arranged in the shading box. The UV curing device further comprises a reflective mirror located between the conveying belts, the reflective mirror is vertically and upwards arranged under the UV curing lamps, and the reflective mirror is used for reflecting light of the UV curing lamps penetrating through gaps of the conveying belts back. When UV curing light emitted by the UV curing lamp penetrates through the round hole and the gap of the metal shoe buckle, the reflective mirror can reflect the light back to cure the back face of the metal shoe buckle, the light utilization rate of the UV curing lamp is increased, the curing time of the metal shoe buckle is shortened, and the production efficiency is effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to hardware fitting processing technical field, concretely relates to a UV curing device of metal shoe buckle. BACKGROUND

[0002] UV curing (Ultraviolet Curing) is a kind of technology using ultraviolet (UV) irradiation to initiate photochemical reaction, makes material rapid curing or hardening. UV curing needs ultraviolet irradiation, so the part to be cured must be able to be irradiated by light. Metal shoe buckle is annular structure, there is a round hole in the inside, when UV curing lamp is cured to metal shoe buckle, part of ultraviolet light will be irradiated to transmission belt through the round hole, this part of ultraviolet light will be wasted, and the back of metal shoe buckle also does not reach better curing effect. UTILITY MODEL CONTENT

[0003] In order to solve the problem of poor curing effect of ultraviolet lamp of existing UV curing device, the utility model provides a UV curing device of metal shoe buckle. The specific technical scheme of the utility model is as follows:

[0004] A kind of UV curing device of metal shoe buckle, including: machine table and the transport mechanism, light shield box and UV curing lamp being set on machine table, the light shield box is set in the upper of transport mechanism, the UV curing lamp is vertically set in light shield box, for curing metal shoe buckle located on transport mechanism, the transport mechanism includes transmission motor and the transmission belt being drivenly connected with transmission motor, the transmission belt is provided with several gaps, the gap is evenly distributed on transmission belt, the UV curing device further includes reflecting mirror between transmission belt, the reflecting mirror is vertically set in the just below of UV curing lamp, the reflecting mirror is used to reflect the light of UV curing lamp that penetrates transmission belt gap back.

[0005] Further, the both sides of the machine table are provided with fixed columns, and the both ends of the UV curing lamp are fixedly provided with the fixed columns.

[0006] Further, the light shield box is fixedly provided on the fixed column.

[0007] Further, the gap is long strip shape, and the long strip shape gap is arranged and distributed on the transmission belt.

[0008] Further, one side of the light shield box opposite to the transport mechanism is provided with a notch, and a plurality of guide vanes are arranged in the notch.

[0009] Further, a placing platform is arranged between the transmission belts, the placing platform is fixedly provided with the machine table, and the reflecting mirror is arranged on the placing platform.

[0010] Further, the reflector is a plane mirror.

[0011] Further, the transmission belt is metal material.

[0012] Compared with the prior art, the UV curing device has the advantages that: the transmission belt of the UV curing device is provided with gaps, and reflectors are arranged between the transmission belts, the reflectors are located below the UV curing lamp, when the UV curing light emitted by the UV curing lamp passes through the round holes and the gaps of the metal shoe buckles, the reflectors reflect the part of the light back, and the back of the metal shoe buckles is cured, the light utilization rate of the UV curing lamp is improved, and the curing time of the metal shoe buckles is reduced, and the production efficiency is effectively improved. BRIEF DESCRIPTION OF DRAWINGS

[0013] Fig. 1 FIG. 1 is a structural schematic view of a UV curing device in an embodiment of the present application;

[0014] Fig. 2 FIG. 2 is an internal structural schematic view of the UV curing device in the embodiment of the present application;

[0015] Fig. 3 FIG. 3 is a front schematic view of the UV curing device in the embodiment of the present application;

[0016] Fig. 4 FIG. 4 is a sectional schematic view of the UV curing device in the embodiment of the present application. DETAILED DESCRIPTION

[0017] The embodiments of the present application will be described in detail below, and the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals represent the same or similar elements or elements having the same or similar functions throughout.

[0018] In the description of the present application, it should be noted that, for orientation words, such as terms "center", "transverse", "longitudinal", "length", "width", "thickness", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate the orientation and positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and cannot be understood as limiting the specific protection scope of the present application.

[0019] In addition, the terms "first", "second" are used only for descriptive purposes and should not be construed as indicating or implying relative importance or an indicated number of technical features. Therefore, the definition of "first", "second" features can explicitly or implicitly include one or more features, and in the description of the present application, the meaning of "at least" is one or more, unless otherwise explicitly specified and limited.

[0020] In the present application, unless otherwise specified and limited, the terms "assembly", "connection", "connection" should be broadly understood, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected; it can be directly connected, or it can be connected through an intermediate medium, or it can be connected between two elements. For those skilled in the art, the specific meaning of the above-mentioned terms in the present application can be understood according to the specific circumstances.

[0021] In the present application, unless otherwise specified and limited, the first feature "on" or "under" the second feature can include the first and second features in direct contact, or the first feature and the second feature not in direct contact but in contact through another feature between them. Moreover, the first feature "on", "under" and "above" the second feature includes the first feature directly above and obliquely above the second feature, or only indicates that the horizontal height of the first feature is higher than the height of the second feature. The first feature "on", "under" and "below" the second feature includes the first feature directly below or obliquely below the second feature, or only indicates that the horizontal height of the first feature is lower than the height of the second feature.

[0022] The technical scheme of the present application and its beneficial effects will be clearer and more explicit by further describing the specific embodiments of the present application in combination with the accompanying drawings of the specification. The following description of the embodiments by referring to the accompanying drawings is exemplary and is intended to explain the present application, but cannot be understood as a limitation of the present application.

[0023] As Figs. 1 to 4As shown, a UV curing device for metal shoe buckles comprises a machine table 1, a conveying mechanism 2, a light shielding box 3 and a UV curing lamp 4. The light shielding box 3 is arranged above the conveying mechanism 2, and the UV curing lamp 4 is arranged vertically downward in the light shielding box 3 for curing the metal shoe buckles on the conveying mechanism 2. The conveying mechanism 2 comprises a transmission motor 5 and a transmission belt 6 in driving connection with the transmission motor 5. The transmission belt 6 is provided with a plurality of gaps 7, which are evenly distributed on the transmission belt 6. The UV curing device further comprises a reflector 8 between the transmission belt 6. The reflector 8 is arranged vertically upward below the UV curing lamp 4, and the reflector 8 is used for reflecting the light of the UV curing lamp 4 penetrating through the gaps 7 back to the bottom of the metal shoe buckles. The transmission belt 6 is driven to rotate by the transmission motor 5, and the upper plane drives the metal shoe buckles to pass below the UV curing lamp 4 during the transmission process. The transmission rate of the transmission belt 6 is determined by the curing time of the metal shoe buckles. The light of the UV curing lamp 4 that does not irradiate the top of the metal shoe buckles is reflected to the bottom of the metal shoe buckles by the reflector 8, which shortens the curing time of the metal shoe buckles, makes the curing effect of the metal shoe buckles better, and improves the curing efficiency of the UV curing device.

[0024] As one of the embodiments, the machine table 1 is provided with fixed columns 9 on both sides, and the two ends of the UV curing lamp 4 are fixedly arranged with the fixed columns 9. The UV curing lamp 4 can be fixed on the fixed columns 9 by screws or the like. The fixed columns 9 are provided with guide grooves 13, and the UV curing lamp 4 can move up and down along the guide grooves 13 to adjust the height of the UV curing lamp 4.

[0025] As one of the embodiments, the light shielding box 3 is fixedly arranged on the fixed columns 9. The light shielding box 3 can be fixedly arranged with the fixed columns 9 by screws, which is used for preventing the light of the UV curing lamp 4 from spreading to the outside and causing light pollution.

[0026] As one of the embodiments, the gaps 7 are long strip-shaped, and the long strip-shaped gaps 7 are arranged and distributed on the transmission belt 6. The long strip-shaped gaps 7 can make more light of the UV curing lamp 4 pass through the gaps 7, which improves the light utilization rate of the UV curing lamp 4.

[0027] As one of the embodiments, one side of the light shielding box 3 opposite to the conveying mechanism 2 is provided with notches 10, and a plurality of flow guides 11 are arranged in the notches 10. The flow guides 11 can divide the metal shoe buckles on the transmission belt 6, which prevents the metal shoe buckles from stacking together and affects the curing efficiency.

[0028] As one of the embodiments, a placing platform 12 is arranged between the transmission belt 6, the placing platform 12 is fixedly arranged with the machine table 1, and the reflector 8 is arranged on the placing platform 12.

[0029] As one of the embodiments, the reflector 8 is a flat mirror. A convex mirror will disperse the light, and the metal buckles above the reflector 8 will get less light, reducing the curing efficiency; a convex mirror will concentrate the light, and the metal buckles above the reflector 8 will only get part of the light, causing uneven curing or overcuring. Therefore, the flat mirror is the best as the reflector.

[0030] As one of the embodiments, the transmission belt 6 is made of metal.

[0031] The transmission belt 6 of the UV curing device described in the present application is provided with a gap 7, and the transmission belts 6 are provided with a reflector 8 below the UV curing lamp 4. When the UV curing lamp 4 light emitted by the UV curing lamp 4 passes through the round hole of the metal buckle and the gap 7, the reflector 8 will reflect this part of the light back to cure the back of the metal buckle, not only improving the light utilization rate of the UV curing lamp 4, but also reducing the curing time of the metal buckle, effectively improving the production efficiency.

[0032] In the description of the specification, the description of the terms "in combination with an embodiment", "preferably", "example", "specific example" or "some examples" means that the specific features, structures, materials or characteristics described in combination with the embodiment or example are included in at least one embodiment or example of the present application, and the illustrative description of the above terms in the specification does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. The connection mode described in the description has obvious effects and practical effects.

[0033] Through the above description of the structure and principle, those skilled in the art should understand that the present application is not limited to the above specific embodiments, and improvements and replacements of known technologies in the art based on the present application all fall within the protection scope of the present application, which should be limited by the claims 。

Claims

1. A UV curing apparatus for metal shoe fasteners, comprising: A machine table and a conveying mechanism, a light shielding box and a UV curing lamp arranged on the machine table, the light shielding box is arranged above the conveying mechanism, the UV curing lamp is arranged vertically downward in the light shielding box, and is used for curing metal shoe buckles on the conveying mechanism, characterized in that the conveying mechanism comprises a transmission motor and a transmission belt in transmission connection with the transmission motor, a plurality of gaps are arranged on the transmission belt, the gaps are uniformly distributed on the transmission belt, the UV curing device further comprises a mirror between the transmission belts, the mirror is arranged vertically upward below the UV curing lamp, and the mirror is used for reflecting the light of the UV curing lamp penetrating through the gaps of the transmission belt back.

2. The UV curing apparatus for metal shoe fasteners according to claim 1, wherein Both sides of the machine table are provided with fixed columns, and both ends of the UV curing lamp are fixedly arranged with the fixed columns.

3. The UV curing apparatus for metal shoe fasteners according to claim 2, wherein The light shielding box is fixedly arranged on the fixed column.

4. The UV curing apparatus for metal shoe fasteners according to claim 1, wherein The gap is in a long strip shape, and the long strip-shaped gaps are arranged and distributed on the transmission belt.

5. The UV curing apparatus for metal shoe fasteners according to claim 1, wherein One side of the light shielding box opposite to the conveying mechanism is provided with a notch, and a plurality of guide vanes are arranged in the notch.

6. The UV curing apparatus for metal shoe fasteners according to claim 1, wherein A placing platform is arranged between the transmission belts, the placing platform is fixedly arranged with the machine table, and the mirror is arranged on the placing platform.

7. The UV curing apparatus for metal shoe fasteners according to claim 6, wherein The mirror is a plane mirror.

8. The UV curing apparatus for metal shoe fasteners according to claim 1, wherein The transmission belt is made of metal.

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