Uv curing tool with protective cover

Abstract

The utility model discloses UV curing frock with protective cover, specifically related to UV curing technical field, including the protective cover, the outer surface one side fixed mounting of protective cover has the observation window, the outer top surface both sides of protective cover all fixed mounting has the second electric push rod, and the output of two second electric push rods all fixed mounting has the mounting block. UV curing frock with protective cover of the utility model, in actual work, open the connecting door, place the product to be processed in the placing frame, and two first electric push rods drive the clamping plate to descend to clamp and fix the product, and the second motor drives the placing frame to make the product clamped and fixed rotate, and the fan rotates and blows the dust impurity on the product surface, and the dust collector sucks the flying dust impurity into the filter box through the dust suction pipe, thereby being convenient for cleaning the dust on the product surface before curing treatment, and avoiding that residual dust influences the penetration of UV light.

Description

Technical Field

[0001] This utility model relates to the field of UV curing technology, and in particular to a UV curing fixture with a protective cover. Background Technology

[0002] A UV curing machine is a mechanical device that emits usable, strong ultraviolet light. It has been widely used in industries such as printing, electronics, building materials, and machinery. The types and styles of UV curing machines vary depending on the products they are curing, but their ultimate purpose is the same: to cure fluids such as UV adhesives, UV paints, and UV inks.

[0003] A search revealed, for example, a utility model with publication number CN219043455U, which discloses a UV curing fixture with a protective cover, including a protective cover and a curing light source. The protective cover has slots, through which a dispensing device can be inserted. The curing light source is located on the protective cover and can irradiate into the cover. Before UV curing, the surface of the product often has some dust generated during processing. This utility model is not convenient for cleaning the dust on the product surface before curing. The residual dust will affect the transmittance of UV light and may cause uneven curing, affecting the curing effect. Therefore, in order to solve the above defects, the inventors proposed a UV curing fixture with a protective cover. Utility Model Content

[0004] The main purpose of this invention is to provide a UV curing fixture with a protective cover, which can effectively solve the problem that existing UV curing fixtures are not convenient for cleaning dust from the product surface before curing.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] A UV curing fixture with a protective cover includes a protective cover, an observation window is fixedly installed on one side of the outer surface of the protective cover, a second electric push rod is fixedly installed on both sides of the outer top surface of the protective cover, and a mounting block is fixedly installed on the output end of the two second electric push rods. Multiple UV irradiation lamps are fixedly installed on the outer bottom surface of the two mounting blocks.

[0007] It also includes a first belt conveyor and a second belt conveyor. A cleaning hood is fixedly installed on one side of the top surface of the first belt conveyor. A connecting door is hinged to one side of the outer surface of the cleaning hood. A placement frame is rotatably connected inside the cleaning hood. First electric push rods are fixedly installed on both sides of the outer bottom surface of the placement frame, and clamps are fixedly installed on the output ends of the two first electric push rods. A fixing pipe is fixedly installed on the outer top surface of the cleaning hood, and the fixing pipe communicates with the cleaning hood. A fan is fixedly installed inside the fixing pipe. A vacuum cleaner is fixedly installed on one side of the outer surface of the cleaning hood for cleaning the product to be UV cured. A guide plate is fixedly installed on one side of the outer surface of the cleaning hood.

[0008] Preferably, a suction pipe is fixedly installed on one side of the outer bottom surface of the cleaning cover, and the suction pipe extends into the interior of the cleaning cover. A filter box is fixedly installed on the outer surface of the cleaning cover on one side of the vacuum cleaner, and the suction pipe is fixedly connected to the filter box. A connecting pipe is fixedly connected between the filter box and the inlet of the vacuum cleaner.

[0009] Preferably, the filter box has multiple filter plates slidably connected inside, and multiple threaded rods are threadedly connected to one side of the outer surface of the filter box, with each threaded rod corresponding to one of the multiple filter plates. The end of the threaded rod inside the filter box is rotatably connected to the filter plate, and the end of the threaded rod outside the filter box is fixedly fitted with a handle.

[0010] Preferably, a connecting frame is fixedly connected between the first belt conveyor and the second belt conveyor. A rotating rod is rotatably connected inside the connecting frame, and two flip boxes are fixedly installed on the outer surface of the rotating rod. A first motor is fixedly installed on one side of the outer surface of the connecting frame, and the output end of the first motor is fixedly connected to the rotating rod.

[0011] Preferably, a second motor is fixedly installed on one side of the outer surface of the cleaning cover, and the output end of the second motor is fixedly connected to the placement frame. Multiple through holes are provided on the outer bottom surface of the placement frame and the outer bottom surface of the clamping plate.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] This utility model discloses a UV curing fixture with a protective cover. By setting a cleaning cover, in actual operation, the connecting door is opened, the product to be processed is placed in the placement frame, two first electric push rods drive the clamping plate to descend, so as to clamp and fix the product. The second motor drives the placement frame, so that the clamped and fixed product rotates, while the fan rotates to blow away the dust and impurities on the surface of the product. The vacuum cleaner sucks the flying dust and impurities into the filter box through the suction pipe, thereby facilitating the cleaning of dust and impurities on the surface of the product and avoiding residual dust from affecting the transmittance of UV light. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the UV curing fixture with a protective cover according to the present invention.

[0015] Figure 2 This is a cross-sectional view of the cleaning cover of this utility model;

[0016] Figure 3 This is a cross-sectional view of the filter box of this utility model;

[0017] Figure 4 For the present utility model Figure 3 Enlarged view of section A in the middle;

[0018] Figure 5 This is a schematic diagram of the connecting frame structure of this utility model;

[0019] Figure 6 This is a side view of the cleaning cover structure of this utility model;

[0020] Figure 7 This is a schematic diagram of the structure of the UV curing protective cover of this utility model.

[0021] In the diagram: 1. First belt conveyor; 2. Second belt conveyor; 3. Cleaning cover; 4. Protective cover; 301. Guide plate; 302. Connecting door; 303. Placement frame; 304. First electric push rod; 305. Clamping plate; 306. Fixing pipe; 307. Fan; 3021. Suction pipe; 3022. Vacuum cleaner; 3023. Filter box; 3024. Filter plate; 3025. Threaded rod; 3026. Rotating handle; 3027. Connecting pipe; 101. Connecting frame; 102. First motor; 103. Tilting box; 104. Rotating rod; 309. Second motor; 401. Second electric push rod; 402. Observation window; 403. UV irradiation lamp; 404. Mounting block. Detailed Implementation

[0022] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0023] This utility model discloses a UV curing fixture with a protective cover, such as... Figures 1-7 As shown, it includes a first belt conveyor 1 and a second belt conveyor 2. Both the first belt conveyor 1 and the second belt conveyor 2 are powered by an external power source. After the motor of the belt conveyor is started, the speed is reduced by the reducer and transmitted to the drive roller, causing it to rotate. The friction of the drive roller drives the conveyor belt to circulate, and the product to be processed will move to the target position accordingly.

[0024] A cleaning cover 3 is fixedly installed on one side of the top surface of the first belt conveyor 1. A connecting door 302 is hinged to one side of the outer surface of the cleaning cover 3. A placement frame 303 is rotatably connected inside the cleaning cover 3. A first electric push rod 304 is fixedly installed on both sides of the outer bottom surface of the placement frame 303. The output ends of the two first electric push rods 304 are fixedly installed with a clamping plate 305. When the user opens the connecting door 302, the product to be processed is placed on the placement frame 303. The two first electric push rods 304 run simultaneously, driving the clamping plate 305 to descend, thereby clamping and fixing the product placed on the placement frame 303.

[0025] A fixing tube 306 is fixedly installed on the top surface of the cleaning cover 3, and the fixing tube 306 is connected to the cleaning cover 3. A fan 307 is fixedly installed inside the fixing tube 306. The fan 307 can convert electrical energy into mechanical energy, drive the blades to rotate, and push the surrounding air to flow. The flowing air will blow towards the clamped and fixed product, so that the dust on the product will be dispersed.

[0026] A vacuum cleaner 3022 is fixedly installed on one side of the outer surface of the cleaning cover 3 for cleaning the product to be UV cured. A guide plate 301 is fixedly installed on one side of the outer surface of the cleaning cover 3. The guide plate 301 is inclined and tilted towards the bottom of one side of the cleaning cover 3.

[0027] After the product cleaning is completed, the placement frame 303 is rotated to an inclined state, and the two first electric push rods 304 simultaneously push the clamping plate 305 to rise, so that the product on the placement frame 303 slides onto the guide plate 301, and slides onto the conveyor belt of the first belt conveyor 1 through the inclined guide plate 301.

[0028] A suction pipe 3021 is fixedly installed on one side of the bottom surface of the cleaning cover 3, and the suction pipe 3021 extends into the interior of the cleaning cover 3. A filter box 3023 is fixedly installed on the outer surface of the cleaning cover 3 on one side of the vacuum cleaner 3022, and the suction pipe 3021 is fixedly connected to the filter box 3023. A connecting pipe 3027 is fixedly connected between the filter box 3023 and the inlet of the vacuum cleaner 3022. After the motor of the vacuum cleaner 3022 is powered by an external power source, it drives the blades to rotate, which accelerates the air flow and makes the air pressure inside the vacuum cleaner 3022 lower than the outside atmospheric pressure. Outside air carries flying dust into the filter box 3023 through the suction pipe 3021. After filtration and separation, clean air is discharged from the air outlet of the vacuum cleaner 3022.

[0029] Multiple filter plates 3024 are slidably connected inside the filter box 3023. The filter plates 3024 can move linearly inside the filter box 3023, and the opening size of the multiple filter plates 3024 gradually decreases, thereby filtering the dust multiple times. When the outside air carrying dust enters the filter box 3023, the dust is trapped by the pores of the filter plates 3024 to achieve the effect of dust filtration.

[0030] Multiple threaded rods 3025 are threadedly connected to one side of the outer surface of the filter box 3023, and each threaded rod 3025 corresponds to a multiple filter plate 3024. The end of the threaded rod 3025 located inside the filter box 3023 is rotatably connected to the filter plate 3024, and the end of the threaded rod 3025 located outside the filter box 3023 is fixedly installed with a handle 3026. The user can hold and rotate the handle 3026 to drive the threaded rod 3025 to rotate. Rotating the threaded rod 3025 can push the filter plate 3024 to move, so as to push the filter plate 3024 to the outside of the filter box 3023 for cleaning.

[0031] A connecting frame 101 is fixedly connected between the first belt conveyor 1 and the second belt conveyor 2. A rotating rod 104 is rotatably connected inside the connecting frame 101, and two flip boxes 103 are fixedly installed on the outer surface of the rotating rod 104. A first motor 102 is fixedly installed on one side of the outer surface of the connecting frame 101, and the output end of the first motor 102 is fixedly connected to the rotating rod 104. The two flip boxes 103 are initially in an inclined state.

[0032] The products conveyed by the first belt conveyor 1 will fall into the interior of one of the flip boxes 103. At this time, the first motor 102 drives the rotating rod 104 to rotate, which in turn drives the two flip boxes 103 to rotate. As the rotating rod 104 rotates, the flip box 103 containing the products tilts towards one side of the second belt conveyor 2, and the products inside will slide out of the flip box 103 and fall onto the second belt conveyor 2. The rotating rod 104 drives the flip box 103 to rotate, which will cause the slid-out products to flip over, thus facilitating the flipping of the products during the UV curing process and making the UV light irradiation more uniform. The height of the first belt conveyor 1 is higher than the height of the second belt conveyor 2.

[0033] A second motor 309 is fixedly installed on one side of the outer surface of the cleaning cover 3, and the output end of the second motor 309 is fixedly connected to the placement frame 303. After the second motor 309 is powered by an external power source, it will drive the placement frame 303 to rotate, so that the product held by the placement frame 303 and the clamping plate 305 will rotate.

[0034] The outer bottom surface of the placement frame 303 and the outer bottom surface of the clamping plate 305 are provided with multiple through holes. When the product is clamped and fixed, the multiple through holes allow flowing air to blow onto the surface of the product.

[0035] The protective cover 4 is fixedly connected to the first belt conveyor 1 and the second belt conveyor 2 respectively, and the rotating rod 104 and the two flip boxes 103 are located inside the protective cover 4.

[0036] An observation window 402 is fixedly installed on one side of the outer surface of the protective cover 4. Second electric push rods 401 are fixedly installed on both sides of the outer top surface of the protective cover 4, and mounting blocks 404 are fixedly installed on the output ends of the two second electric push rods 401. Multiple UV irradiation lamps 403 are fixedly installed on the outer bottom surface of the two mounting blocks 404. The second electric push rods 401 can push the mounting blocks 404 to lift and lower, so as to adjust the height of the UV irradiation lamps 403. When the external power supply supplies power to the UV irradiation lamps 403, the power module of the UV irradiation lamps 403 converts the mains power into high-frequency DC power or a specific voltage. After being powered on, the semiconductor material directly emits ultraviolet rays of a specific wavelength to cure the product.

[0037] The working principle of this utility model is as follows: The user opens the connecting door 302 and places the product to be processed into the placement frame 303. The two first electric push rods 304 simultaneously drive the clamping plate 305 to descend, so as to clamp and fix the product on the placement frame 303. Then, the second motor 309 drives the placement frame 303 to rotate, which can drive the clamped and fixed product to rotate. At the same time, the fan 307 runs, and the flowing air will blow towards the rotating product to blow away the dust remaining on the product. The vacuum cleaner 3022 is started. The outside air carries the flying dust through the suction pipe 3021 into the filter box 3023. After filtration and separation, the clean air is discharged from the air outlet of the vacuum cleaner 3022.

[0038] After the product is cleaned, the placement frame 303 is rotated to an inclined state, and the two first electric push rods 304 simultaneously push the clamping plate 305 to rise, so that the clamping plate 305 no longer holds the product, allowing the product on the placement frame 303 to slide onto the guide plate 301, and then slide onto the conveyor belt of the first belt conveyor 1 through the inclined guide plate 301. The conveyor belt of the first belt conveyor 1 will then transport the product into the interior of the protective cover 4, where the UV irradiation lamp 403 will cure the product.

[0039] As the first belt conveyor 1 continues to transport the product, it will fall into the interior of one of the flip boxes 103. At this time, the first motor 102 drives the rotating rod 104 to rotate. The flip box 103 containing the product will tilt towards one side of the second belt conveyor 2 as the rotating rod 104 rotates. The product inside will slide out of the flip box 103 and slide onto the second belt conveyor 2, thereby flipping the product over so that the UV light can be irradiated more evenly.

[0040] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A UV curing fixture with a protective cover, comprising a protective cover (4) for UV curing, characterized in that: An observation window (402) is fixedly installed on one side of the outer surface of the protective cover (4). A second electric push rod (401) is fixedly installed on both sides of the outer top surface of the protective cover (4). An installation block (404) is fixedly installed on the output end of the two second electric push rods (401). Multiple UV irradiation lamps (403) are fixedly installed on the outer bottom surface of the two installation blocks (404). It also includes a first belt conveyor (1) and a second belt conveyor (2). The protective cover (4) is fixedly connected to the first belt conveyor (1) and the second belt conveyor (2) respectively. A cleaning cover (3) is fixedly installed on one side of the top surface of the first belt conveyor (1). A connecting door (302) is hinged to one side of the outer surface of the cleaning cover (3). A placement frame (303) is rotatably connected inside the cleaning cover (3). The placement frame (303) has two first electric push rods (304) fixedly installed on both sides of its outer bottom surface, and the output ends of the two first electric push rods (304) are fixedly installed with clamps (305). The top surface of the cleaning cover (3) is fixedly installed with a fixing tube (306), and the fixing tube (306) is connected to the cleaning cover (3). A fan (307) is fixedly installed inside the fixing tube (306). A vacuum cleaner (3022) is fixedly installed on one side of the outer surface of the cleaning cover (3) for cleaning the product to be cured by UV. A guide plate (301) is fixedly installed on one side of the outer surface of the cleaning cover (3). A suction pipe (3021) is fixedly installed on one side of the outer bottom surface of the cleaning cover (3), and the suction pipe (3021) extends into the interior of the cleaning cover (3). A filter box (3023) is fixedly installed on the outer surface of the cleaning cover (3) on the side of the vacuum cleaner (3022), and the suction pipe (3021) is fixedly connected to the filter box (3023). A connecting pipe (3027) is fixedly connected between the filter box (3023) and the inlet of the vacuum cleaner (3022).

2. The UV curing fixture with a protective cover according to claim 1, characterized in that: Multiple filter plates (3024) are slidably connected inside the filter box (3023). Multiple threaded rods (3025) are threadedly connected to one side of the outer surface of the filter box (3023), and the multiple threaded rods (3025) correspond one-to-one with the multiple filter plates (3024). One end of the threaded rod (3025) inside the filter box (3023) is rotatably connected to the filter plate (3024), and a handle (3026) is fixedly installed on the other end of the threaded rod (3025) outside the filter box (3023).

3. The UV curing fixture with a protective cover according to claim 1, characterized in that: A connecting frame (101) is fixedly connected between the first belt conveyor (1) and the second belt conveyor (2). A rotating rod (104) is rotatably connected inside the connecting frame (101), and two flip boxes (103) are fixedly installed on the outer surface of the rotating rod (104). A first motor (102) is fixedly installed on one side of the outer surface of the connecting frame (101), and the output end of the first motor (102) is fixedly connected to the rotating rod (104).

4. The UV curing fixture with a protective cover according to claim 1, characterized in that: A second motor (309) is fixedly installed on one side of the outer surface of the cleaning cover (3), and the output end of the second motor (309) is fixedly connected to the placement frame (303). Multiple through holes are opened on the outer bottom surface of the placement frame (303) and the outer bottom surface of the clamping plate (305).

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