UV curing machine

Abstract

The utility model belongs to the technical field of photocuring, and particularly relates to a UV curing machine which comprises a processing box, and a fixing plate is hinged to the surface of the processing box. The side wall of the treatment box is slidably connected with a sliding plate; a supporting rod is fixedly connected to the middle part of the treatment box; the top of the supporting rod is fixedly connected with a glass plate; the top of the treatment box is fixedly connected with an ultraviolet lamp; the glass plate and the ultraviolet lamp are correspondingly arranged; a sliding rail is arranged at the bottom of the treatment box; a plurality of damping universal joints are connected into the sliding rail in a sliding manner; the top of the damping universal joint is fixedly connected with a plane mirror; by adding the damping universal joint, the angle change of the damping universal joint can be utilized to refract the light of the ultraviolet lamp so as to increase the contact between the ultraviolet lamp and a wood plate, so that the rapid curing of a sizing material on the surface of the wood plate is increased, and meanwhile, the damping universal joint has a damping effect, so that after the angle of the plane mirror is adjusted, the angle of the plane mirror is adjusted. The angle of the plane mirror can be fixed due to the resistance of the damping universal joint.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of UV curing machine in photo-curing technical field. BACKGROUND

[0002] UV curing is ultraviolet curing, curing refers to the process that substance changes from low molecule to high molecule, UV curing generally refers to the curing condition or requirement of paint, ink, adhesive (glue) or other potting sealant needing to be cured by ultraviolet.

[0003] UV curing is to make material rapidly cured by ultraviolet irradiation, compared with traditional thermal curing mode, it does not need long heating process, can complete curing within several seconds to several minutes, greatly improves production efficiency, and is especially suitable for large-scale, high-efficiency industrial production.

[0004] When curing glue on the surface of wood board, since the irradiation lamp is irradiated from the top down, light is difficult to contact with the rest of the surface of wood board when irradiating wood board, resulting in increased curing time of glue on wood board.

[0005] Therefore, a kind of UV curing machine is provided for the above problems. INVENTION CONTENTS

[0006] In order to make up for the deficiencies of prior art, solve at least one technical problem proposed in the background art.

[0007] The technical solution adopted by the utility model to solve its technical problems is: the utility model discloses a kind of UV curing machine, including processing box, the fixed plate is hinged on the surface of processing box;Slidingly connected with sliding plate on the side wall of processing box;Supporting rod is fixedly connected in the middle of processing box;Glass plate is fixedly connected at the top of supporting rod;Ultraviolet lamp is fixedly connected at the top of processing box;Glass plate and ultraviolet lamp are correspondingly arranged;Slide rail is formed in the bottom of processing box;A plurality of damping universal joints are slidably connected in the slide rail;Plane mirror is fixedly connected at the top of damping universal joint;By increasing damping universal joint, the angle change of damping universal joint can be utilized to refract the light of ultraviolet lamp, thereby increasing the contact between ultraviolet lamp and wood board, thereby increasing the rapid curing of glue on the surface of wood board, while damping universal joint has damping effect, so after adjusting the angle of plane mirror, plane mirror will be fixed due to the resistance of damping universal joint itself, increase the stability of plane mirror when refracting, thereby reducing the angle change of plane mirror when refracting light, and damping universal joint can be moved to the rest position of processing box by slide rail, thereby irradiating wood board, thereby increasing the contact between ultraviolet lamp and glue.

[0008] Preferably, the processing box side wall is fixed with a gas cylinder; the output end of the gas cylinder is fixed with a push plate; the end of the push plate is provided with an inclined surface; by increasing the push plate, the glass plate surface can be cleaned when the glass plate surface is left with glue; at the same time, the end of the push plate can be closely moved on the glass plate surface, and when the push plate and the glue contact, the glue can be directly scooped up through the end, and then the glue moves along the inclined surface of the push plate, thereby increasing the cleaning speed of the glue.

[0009] Preferably, the push plate is fixed with a plurality of thimbles in the middle; the thimbles are provided on the push plate; by increasing the thimbles, the push plate can help to disperse the glue in advance when cleaning the glue, thereby increasing the smoothness of the push plate when cleaning the glue; at the same time, the thimbles in front of the push plate can cut off the glue, thereby increasing the speed of the push plate when cleaning the glue.

[0010] Preferably, the glass plate side wall is provided with a chute; the inside of the chute is slidably connected with a collecting box; the end of the collecting box is provided with a convex shape; the chute and the collecting box are correspondingly provided; by the convex end of the collecting box, when the collecting box is loosened and enters the inside of the chute, the end is supported in the inside of the chute, so that it will not slide off, thereby increasing the stability of the glue collection.

[0011] Preferably, the surface of the processing box is connected with a gas guide pipe; the gas guide pipe is located at the top of the processing box; by increasing the gas guide pipe, the temperature in the processing box can be increased to accelerate the curing of the glue; at the same time, when the wood plate enters the inside of the processing box, the hot gas will immediately absorb the moisture in the glue, thereby reducing the glue dripping.

[0012] Preferably, the processing box side wall is connected with an air exhaust pipe; the end of the air exhaust pipe is fixed with a support frame; the middle of the support frame is rotatably connected with a fan; by increasing the air exhaust pipe, the gas generated during the curing of the glue can be exhausted, and at the same time, the fan can accelerate the speed of the gas exhaust in the inside.

[0013] The utility model discloses the beneficial effect lies in:

[0014] 1. The UV curing machine of the utility model, through increasing the damping universal joint, the angle change of the damping universal joint is utilized to refract the light of ultraviolet lamp, thereby increasing the contact of ultraviolet lamp and wood board, thereby increasing the fast curing of the glue on the surface of wood board, and the damping universal joint has damping effect, so after adjusting the angle of plane mirror, the plane mirror is fixed in angle due to the resistance of damping universal joint, thereby increasing the stability of plane mirror when refracting, thereby reducing the angle change when plane mirror refracts light, and the damping universal joint can be moved to the rest position of processing box through slide rail, thereby irradiating wood board, thereby increasing the contact of ultraviolet lamp and glue.

[0015] 2.The UV curing machine, when the glass plate surface is covered with residual glue, the glass plate surface can be cleaned through the push plate, the end of the push plate can move closely on the glass plate surface, when the push plate contacts with the glue, the glue can be directly scooped up through the end, and then the glue moves along the inclined surface of the push plate, thereby increasing the cleaning speed of the glue. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or prior art description. Obviously, the drawings described below are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0017] Figure 1 It is a schematic diagram of the main body of the present application;

[0018] Figure 2 It is a schematic diagram of the structure of the support rod in the present application;

[0019] Figure 3 It is a schematic diagram of the structure of the cylinder in the present application;

[0020] Figure 4 It is a schematic diagram of the structure of the plane mirror in the present application;

[0021] Figure 5 It is a schematic diagram of the structure of the collecting box in the present application.

[0022] In the figure: 1, treatment box; 11, fixed plate; 12, sliding plate; 13, support rod; 14, glass plate; 15, sliding rail; 16, damping universal joint; 17, plane mirror; 18, ultraviolet lamp; 2, cylinder; 21, push plate; 3, thimble; 4, sliding groove; 41, collecting box; 5, air guide pipe; 6, air extraction pipe; 61, support frame; 62, fan. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0024] The specific embodiments are given below.

[0025] As Figures 1 to 5As shown, the utility model discloses a kind of UV curing machine, including processing box 1, the fixed plate 11 is hinged on the surface of processing box 1;Slidingly connected with slide 12 on the side wall of processing box 1;Supporting rod 13 is fixedly connected in the middle of processing box 1;Glass plate 14 is fixedly connected at the top of supporting rod 13;Ultraviolet lamp 18 is fixedly connected at the top of processing box 1;Glass plate 14 and ultraviolet lamp 18 are correspondingly arranged;Slide rail 15 is set in the bottom of processing box 1;A plurality of damping universal joints 16 are slidably connected in the inside of slide rail 15;Plane mirror 17 is fixedly connected at the top of damping universal joint 16;When working, by first opening fixed plate 11, then the one side of wood board that does not apply glue is placed to the surface of glass plate 14, so that the one side with glue is upwards, when wood board is fixed, damping universal joint 16 can be moved to the position required then the angle of plane mirror 17 is adjusted to reach the desired angle of refraction, then fixed plate 11 is closed, ultraviolet lamp 18 is started subsequently so that light and wood board contact, simultaneously, the light that ultraviolet lamp 18 irradiates is refracted to the surface of wood board and glass plate 14 when contacting with plane mirror 17, the one that is refracted to the surface of glass plate 14 is contacted with wood board by the inside of glass plate 14, to irradiate wood board, thereby the glue on the surface of wood board is solidified, when ultraviolet lamp 18 solidifies wood board glue, it can be observed by moving slide 12;By increasing damping universal joint 16, the angle change of damping universal joint 16 can be used to refract the light of ultraviolet lamp 18, to increase the contact of ultraviolet lamp 18 and wood board, to increase the rapid solidification of glue on the surface of wood board, simultaneously, damping universal joint 16 has damping effect, so after adjusting the angle of plane mirror 17, plane mirror 17 will be fixed with the angle of plane mirror 17 due to the resistance of damping universal joint 16 itself, increase the stability of plane mirror 17 when refracting to reduce the angle change of plane mirror 17 when refracting light, simultaneously, damping universal joint 16 can be moved to the rest position of processing box 1 by slide rail 15 to irradiate wood board, thereby increase the contact of ultraviolet lamp 18 and glue.

[0026] As Figures 2 to 3As shown, the processing box 1 side wall is fixed with a cylinder 2; the cylinder 2 output end is fixed with a push plate 21; the push plate 21 end is inclined; when the wood board is placed on the glass plate 14 surface and irradiated by the ultraviolet lamp 18, part of the glue will remain on the glass plate 14 surface, at this time the cylinder 2 can be started to drive the push plate 21 to move, then the end of the push plate 21 will contact the glass plate 14 surface, and the glue remaining on the glass plate 14 surface will be pushed away when the end of the push plate 21 moves along the glass plate 14 surface, thereby removing the glue, as the push plate 21 continuously moves, the glue on the glass plate 14 surface will be completely removed, when the push plate 21 reaches the end of the glass plate 14, the push plate 21 is retracted, and the scraped glue can be recycled.

[0027] As shown in the figure, Figure 2 The push plate 21 is fixed with a thimble 3 in the middle; the thimble 3 is provided on the push plate 21; when the push plate 21 cleans the glass plate 14, the thimble 3 will first contact the glue, the end of the thimble 3 will first contact the glue, thereby penetrating into the glue, when the push plate 21 pushes the glue, the glue will be dispersed from the part penetrated by the thimble 3, thereby reducing the resistance when the push plate 21 cleans the glue; by increasing the thimble 3, the push plate 21 can help to disperse the glue in advance when cleaning the glue, thereby increasing the smoothness of the push plate 21 when cleaning the glue, and the thimble 3 in front of the push plate 21 can cut off the glue to speed up the rate of the push plate 21 when cleaning the glue.

[0028] As shown in the figure, Figures 2 to 4 The glass plate 14 side wall is provided with a chute 4; the chute 4 is slidably connected with a collection box 41; the collection box 41 end is convex; the chute 4 and the collection box 41 are correspondingly arranged; when the push plate 21 cleans the glue and moves to the end of the glass plate 14, the end of the collection box 41 can be slid into the chute 4 and then slid into the glass plate 14, when the push plate 21 continues to move, the scraped glue can be pushed away from the inside of the glass plate 14, then falls into the inside of the collection box 41, thereby recycling the glue; by the convex end of the collection box 41, when the collection box 41 is loosened and enters the inside of the chute 4, the end is supported in the inside of the chute 4, thereby not falling, thereby increasing the stability of the glue collection.

[0029] As shown in the figure, Figure 1As shown, the processing box 1 surface is communicated with the air pipe 5; the air pipe 5 is located at the top of the processing box 1; when the ultraviolet lamp 18 irradiates the wood board, the hot air machine is connected with the air pipe 5 to transmit the hot air to the inside of the processing box 1, so as to increase the temperature inside the processing box 1, which can assist the ultraviolet lamp 18 to cure the glue material, so as to accelerate the curing rate of the glue material; by increasing the air pipe 5, the temperature inside the processing box 1 can be increased to accelerate the curing of the glue material, and when the wood board enters the inside of the processing box 1, the hot air can immediately absorb the moisture inside the glue material, so as to reduce the glue dropping.

[0030] As shown in the figure, Figure 3 The processing box 1 side wall is communicated with the air pipe 6; the end of the air pipe 6 is fixedly connected with the support frame 61; the middle part of the support frame 61 is rotatably connected with the fan 62; when the ultraviolet lamp 18 irradiates the glue material, part of harmful gas is generated, at this time, the air pipe 6 is connected with the air extractor, after the air flow contacts the fan 62, the fan 62 will rotate, and the fan 62 will accelerate the exhaust of the air pipe 6; by increasing the air pipe 6, the gas generated during the curing of the glue material can be exhausted, and the fan 62 can accelerate the exhaust speed of the gas inside.

[0031] Working principle: through the first fixed plate 11 open, then the wood board not to smear the glue one side placed to the glass plate 14 surface, so that with glue one side up, when the wood board fixed can move to the damping universal joint 16 required position and then adjust the angle of the plane mirror 17 to achieve the desired angle of refraction, then the fixed plate 11 is closed, then start the ultraviolet lamp 18 so that the light and wood board contact, at the same time the ultraviolet lamp 18 irradiation light in contact with the plane mirror 17 will be plane mirror 17 refraction to the wood board and glass plate 14 surface, refraction to the glass plate 14 surface will be through the glass plate 14 inside and wood board contact, thereby irradiating the wood board surface of the glue, thus the glue on the surface of the wood board curing, when the ultraviolet lamp 18 on the wood board glue curing can be observed by moving the slide 12; When the wood board placed to the glass plate 14 surface is irradiated by the ultraviolet lamp 18, some glue will remain on the surface of the glass plate 14, at this time the air cylinder 2 can be started to drive the push plate 21 to move, then the end of the push plate 21 will contact the surface of the glass plate 14, and when the end of the push plate 21 moves along the surface of the glass plate 14, it will push the glue remaining on the surface of the glass plate 14, thereby removing the glue, with the continuous movement of the push plate 21, the glue on the surface of the glass plate 14 will be completely removed, when the push plate 21 reaches the end of the glass plate 14, the push plate 21 is retracted, and the removed glue can be recycled; When the push plate 21 cleans the glass plate 14, the ejector pin 3 will first contact the glue, at which time the end of the ejector pin 3 will first contact the glue, thereby penetrating into the glue, when the push plate 21 pushes the glue, the glue will disperse from the part penetrated by the ejector pin 3, thereby reducing the resistance of the push plate 21 when cleaning the glue; When the push plate 21 cleans the glue and moves to the end of the glass plate 14, the end of the collection box 41 can be placed in the sliding groove 4 and then slid into the interior of the glass plate 14, when the push plate 21 continues to move, the scraped glue can be pushed away from the interior of the glass plate 14 and then fall into the interior of the collection box 41, thereby recycling the glue; When the ultraviolet lamp 18 irradiates the wood board, the air duct 5 can be connected to the hot air machine to transmit hot air to the interior of the treatment box 1 through the air duct 5, thereby increasing the temperature in the interior of the treatment box 1, which can assist the ultraviolet lamp 18 in curing the glue, thereby accelerating the curing rate of the glue; When the ultraviolet lamp 18 irradiates the glue, some harmful gases will be generated, at which time the air duct 6 can be connected to the air extractor, and when the air flow contacts the fan 62, the fan 62 will rotate, and the fan 62 will accelerate the exhaust of the air duct 6.

[0032] The basic principle, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application.

Claims

1. A UV curing machine comprising a treatment chamber (1), characterized in that: The processing box (1) surface is hinged with a fixed plate (11); The processing box (1) side wall is slidably connected with a sliding plate (12); The processing box (1) middle part is fixedly connected with a support rod (13); The support rod (13) top is fixedly connected with a glass plate (14); The processing box (1) top is fixedly connected with an ultraviolet lamp (18); The glass plate (14) and ultraviolet lamp (18) are correspondingly arranged; The processing box (1) bottom is provided with a slide rail (15); The slide rail (15) is internally slidably connected with a plurality of damping universal joints (16); The damping universal joint (16) top is fixedly connected with a plane mirror (17).

2. A UV curing machine according to claim 1, wherein: The processing box (1) side wall is fixedly connected with a gas cylinder (2); The gas cylinder (2) output end is fixedly connected with a push plate (21); The push plate (21) end is inclined surface arrangement.

3. A UV curing machine according to claim 2, wherein: The push plate (21) middle part is fixedly connected with a thimble (3); The thimble (3) is provided on the push plate (21).

4. A UV curing machine according to claim 3, wherein: The glass plate (14) side wall is provided with a chute (4); The chute (4) is internally slidably connected with a collecting box (41); The collecting box (41) end is convex; The chute (4) and collecting box (41) are correspondingly arranged.

5. A UV curing machine according to claim 4, wherein: The processing box (1) surface is communicated with a gas guide pipe (5); The gas guide pipe (5) is located at the top of the processing box (1).

6. A UV curing machine according to claim 5, wherein: The processing box (1) side wall is communicated with an exhaust pipe (6); The exhaust pipe (6) end is fixedly connected with a support frame (61); The support frame (61) middle part is rotatably connected with a fan (62).

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