UV curing device with sampling structure

Abstract

The utility model discloses a UV (ultraviolet) curing device with a sampling structure, which belongs to the field of UV curing devices and comprises a curing box, a UV curing lamp source is fixedly connected to the upper portion of the curing box, a plurality of workpiece storage boxes are movably mounted in the curing box, a turntable is movably mounted in the curing box, the workpiece storage boxes are movably mounted in the turntable, and the workpiece storage boxes are movably mounted in the turntable. A sampling assembly is movably mounted at the position, located on the side face of the rotary disc, in the curing box, through the arranged sampling assembly, during sampling, a movable rod is rotated, a lifting frame moves upwards, a movable clamping frame synchronously moves upwards to clamp a workpiece storage box, the workpiece storage box is pushed towards the side face, and a cover plate is synchronously opened, so that sampling is more convenient; according to the UV curing device, the opening diameter is reduced, heat loss can be reduced conveniently, the interior of the workpiece storage box is coated with a light reflecting material, the workpiece storage box slowly rotates along with the rotating disc, and therefore workpieces slowly move under the UV curing lamp source, and the UV curing effect is better.

Description

Technical Field

[0001] The utility model relates to the field of UV curing devices, in particular to a UV curing device with a sampling structure. Background Art

[0002] UV curing, or ultraviolet curing, is the abbreviation of ultraviolet light. Curing refers to the process by which a substance is transformed from a low molecular weight to a high molecular weight. UV curing generally refers to the curing conditions or requirements for coatings (paints), inks, adhesives (glue), or other potting sealants that require ultraviolet curing. It is different from heat curing, crosslinker (curing agent) curing, and natural curing. In the prior art, a Chinese utility model patent with the publication number CN218460050U discloses an adjustable UV curing device with a carrier plate positioning function. The utility model rotates multiple pinions to cause multiple threaded rods to drive the mounting frame up or down to achieve the position movement of the carrier plate, which is suitable for curing different solids and increases the practicality of the device.

[0003] However, this utility model is mainly adjusted by adjusting the height of the mounting frame to adapt to different objects for curing, but this utility model is not convenient for sampling objects during the curing process. During the UV curing process, some heat will also be generated. This heat can assist the workpiece to cure more quickly. Directly opening the box door will allow a large amount of external cold air to enter the box, which will reduce the temperature inside the box, so it needs to be improved. Utility Model Content

[0004] The main purpose of the utility model is to provide a UV curing device with a sampling structure, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] The cam is fixedly mounted on the upper surface of the workpiece storage box, and the cam is fixedly mounted on the workpiece storage box.

[0007] Preferably, the front of the curing box is movably connected to a box door, the center position of the turntable is fixedly connected to a No. 1 turning rod, and the No. 1 turning rod is movably installed with the inner plate through a No. 1 bearing, a plurality of slots are provided on the turntable, the workpiece storage box is movably installed in the slots, the bottom position of the inner plate is fixedly connected to a No. 1 stepper motor, and the output shaft of the No. 1 stepper motor is fixedly connected to the lower end of the No. 1 turning rod.

[0008] Preferably, the sampling assembly also includes a discharge port, a carrier plate outlet, a cover plate and a sealing gasket. The discharge port is provided at a position on the curing box corresponding to the workpiece storage box, and the carrier plate outlet is provided at a position on the curing box corresponding to the sampling carrier plate. The cover plate is fixedly connected to the outer end position of the sampling carrier plate, and the sealing gasket is fixedly connected to the side position of the cover plate.

[0009] Preferably, the sampling assembly further includes a No. 2 oblique block and a limiting block, the No. 2 oblique block is fixedly connected to the storage rack, the No. 1 oblique block and the No. 2 oblique block are movably installed, the limiting block is fixedly connected to the upper end position of the lifting slide rod, the lifting slide rod is rectangular, and a square through hole is provided on the lifting frame at a position corresponding to the lifting slide rod, and the lifting slide rod is movably installed on the lifting frame.

[0010] Preferably, the sampling assembly also includes a No. 2 bearing and a No. 2 stepper motor. The rod bodies on both sides of the movable rod are movably installed with the curing box and the storage rack through the No. 2 bearing respectively. The No. 2 stepper motor is fixedly connected to the storage rack, and the output shaft of the No. 2 stepper motor is fixedly connected to one end of the movable rod.

[0011] Preferably, the sampling assembly further includes a movable groove and a support rod, the movable groove is opened on both sides of the storage rack, one end of the support rod is fixedly connected to the sampling supporting plate, and the other end of the support rod passes through the movable groove and is fixedly connected to the slider.

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

[0013] The utility model discloses a sampling assembly is provided to place the workpiece in the workpiece storage box. When sampling is required, the No. 2 stepper motor is started, the movable rod pushes the slider to move, the No. 1 inclined block and the No. 2 inclined block squeeze each other, thereby pushing the lifting frame upward, so that the movable clamping frame moves upward and clamps the lower position of the workpiece storage box. As the slider and the lifting slide bar move sideways, the lifting frame with increased height moves sideways in the clamping frame slot, so that the upper movable clamping frame pushes the workpiece storage slot sideways and opens the cover plate for easy sampling. By reducing the opening diameter, a large amount of heat loss in the box body can be avoided, and part of the heat can be retained, which is convenient for improving the curing efficiency.

[0014] In the utility model, the workpiece storage box is coated with reflective material. The workpiece is placed in the receiving storage box so that the light can be reflected by the reflective material to more fully illuminate the workpiece. The turntable rotates slowly, so that the workpiece moves slowly under the UV curing light source, which makes the UV curing effect better. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic cross-sectional view of the curing box of the present invention;

[0016] Figure 2 This is a schematic structural diagram of the clamping frame slot on the inner plate of the present invention;

[0017] Figure 3 This is a schematic diagram of the connection structure between the lifting slide rod and the lifting frame of the utility model;

[0018] Figure 4 It is a structural schematic diagram of the movable rod of the utility model.

[0019] In the figure: 1. Curing box; 2. UV curing light source; 3. Box door; 4. Workpiece storage box; 5. Turntable; 6. Card slot; 7. No. 1 rotating rod; 8. No. 1 bearing; 9. No. 1 stepper motor; 10. Sampling assembly; 1001. Discharge port; 1002. Loading plate outlet; 1003. Inner plate; 1004. Clamping frame slot; 1005. Movable clamping frame; 1006. Lifting frame; 1007. No. 1 inclined block; 1008. Storage rack; 1009. No. 2 inclined block; 1010. Movable slot; 1011. Movable rod; 1012. No. 2 bearing; 1013. Slider; 1014. Support rod; 1015. Lifting slide; 1016. Limiting block; 1017. Sampling loading plate; 1018. No. 2 stepper motor; 1019. Cover plate; 1020. Sealing gasket. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0021] like Figure 1 、 Figure 2 and Figure 3As shown, a UV curing device with a sampling structure includes a curing box 1, a UV curing light source 2 is fixedly connected to the upper position of the curing box 1, a plurality of workpiece storage boxes 4 are movably installed in the curing box 1, a turntable 5 is movably installed in the curing box 1, the workpiece storage boxes 4 are movably installed in the turntable 5, and a sampling assembly 10 is movably installed at a side position of the turntable 5 in the curing box 1. The sampling assembly 10 includes an inner plate 1003, a clamping frame slot 1004, a movable clamping frame 1005, a lifting frame 1006, a No. 1 inclined block 1007, a storage rack 1008, a movable rod 1011, a slider 1013, a lifting slide bar 1015 and a sampling carrier plate 1017, the inner plate 1003 is movably installed in the curing box 1, the clamping frame slot 1004 is opened on the inner plate 1003, the movable clamping frame 1005 is movably installed in the clamping frame slot 1004, the lifting frame 1006 is fixedly connected to the lower position of the movable clamping frame 1005, the No. 1 inclined block 1007 is fixedly connected to the bottom position of the lifting frame 1006, the sampling component 10 also includes a No. 2 inclined block 1009 and a limiting block 1016, the No. 2 inclined block 1009 is fixedly connected to the storage rack 1008, the No. 1 inclined block 1007 and the No. 2 inclined block 1009 are movably installed, the limiting block 1016 is fixedly connected to the upper end position of the lifting slide 1015, the lifting slide The rod 1015 is rectangular, and a square through hole is provided on the lifting frame 1006 at the position corresponding to the lifting slide 1015. The lifting slide 1015 and the lifting frame 1006 are movably installed. The front of the curing box 1 is movably connected with the box door 3. The center position of the turntable 5 is fixedly connected with the No. 1 rotating rod 7, and the No. 1 rotating rod 7 is movably installed with the inner plate 1003 through the No. 1 bearing 8. A number of slots 6 are provided on the turntable 5. The workpiece storage box 4 is movably installed in the slot 6. The bottom position of the inner plate 1003 is fixedly connected with the No. 1 stepper motor 9, and the output shaft of the No. 1 stepper motor 9 is fixedly connected to the lower end of the No. 1 rotating rod 7. When the No. 1 inclined block 1007 is stored in the storage The lifting frame 1006 slides downward to the lowest point on the lifting slide bar 1015, and the movable clamping frame 1005 is stored in the clamping frame slot 1004. The height of the movable clamping frame 1005 is flush with the height of the inner plate 1003, so that during the rotation of the turntable 5, the movable clamping frame 1005 will not block the workpiece storage box 4. The workpiece storage box 4 is coated with reflective material, so that when the UV curing lamp source 2 irradiates the workpiece, the reflective material can reflect the light, so that the light can more fully irradiate the workpiece, and the workpiece storage box 4 is rotated in conjunction with the turntable 5 to achieve a better curing effect on the workpiece.

[0022] like Figure 1 、 Figure 2 、 Figure 3 and Figure 4As shown, the storage rack 1008 is fixedly connected to the lower position of the No. 1 inclined block 1007, the movable rod 1011 is movably installed in the storage rack 1008, the slider 1013 is movably installed on the movable rod 1011, the lifting slide 1015 is fixedly connected to the slider 1013, the sampling carrier plate 1017 is fixedly connected to the slider 1013, the sampling assembly 10 also includes a discharge port 1001, a carrier plate outlet 1002, a cover plate 1019 and a sealing gasket 1020, and the discharge port 1001 is provided at the position corresponding to the workpiece storage box 4 on the curing box 1. The position of the sampling carrier plate 1017 on the curing box 1 is provided with a carrier plate outlet 1002, the cover plate 1019 is fixedly connected to the outer end position of the sampling carrier plate 1017, and the sealing gasket 1020 is fixedly connected to the side position of the cover plate 1019. The sampling assembly 10 also includes a No. 2 bearing 1012 and a No. 2 stepper motor 1018. The rod bodies on both sides of the movable rod 1011 are movably installed with the curing box 1 and the storage rack 1008 through the No. 2 bearing 1012 respectively. The No. 2 stepper motor 1018 is fixedly connected to the storage rack 1008, and the No. 2 stepper motor The output shaft of 1018 is fixedly connected to one end of the movable rod 1011. The sampling assembly 10 also includes a movable groove 1010 and a support rod 1014. The movable groove 1010 is opened on both sides of the storage rack 1008. One end of the support rod 1014 is fixedly connected to the sampling carrier plate 1017, and the other end of the support rod 1014 passes through the movable groove 1010 and is fixedly connected to the slider 1013. The second stepper motor 1018 rotates the movable rod 1011, so that the slider 1013 on the movable rod 1011 moves to the side, so that the slider 1013 moves to the side. The storage rack 1008 slides, and the lifting rack 1006 moves sideways synchronously. Due to the mutual squeezing of the No. 2 inclined block 1009 and the No. 1 inclined block 1007, the No. 1 inclined block 1007 moves upward, and the No. 1 inclined block 1007 slides on the storage rack 1008. The lifting rack 1006 moves upward in the clamping rack slot 1004, causing the movable clamping rack 1005 to move upward, clamping the workpiece storage box 4, and pushing it off the turntable 5. The sampling carrier plate 1017 moves synchronously, and the cover 1019 is opened, so that the user can conveniently take samples from the discharge port 1001.

[0023] It should be noted that the present invention is a UV curing device with a sampling structure, in which the workpiece is placed in the workpiece storage box 4, which is coated with reflective material to reflect light so that the light can more fully illuminate various positions of the workpiece. The workpiece storage box 4 is movably installed in the card slot 6 of the turntable 5, and the No. 1 stepper motor 9 is started, so that the No. 1 rotating rod 7 drives the turntable 5 to rotate, and the turntable 5 drives the workpiece storage box 4 to rotate slowly under the UV curing lamp source 2, so that the workpiece is more fully in contact with the light, and the UV curing effect is better. During the UV curing process, the surface temperature of the workpiece will increase slightly, and this heat can help the workpiece to be better cured. When sampling, the corresponding workpiece storage box 4 is rotated to the upper position of the card slot 6. After the turntable 5 stops rotating, the No. 2 stepper motor 1018 is started, so that the movable rod 1011 pushes the slider 1013 to the side, and the No. 1 inclined block 1007 and the No. 2 inclined block 1009 of the storage rack 1008 rub and squeeze each other, so that the No. 1 inclined block 1007 pushes The lifting frame 1006 moves upward, and the movable clamping frame 1005 above the lifting frame 1006 moves upward synchronously, thereby clamping the workpiece storage box 4 at the upper position. As the movable rod 1011 continues to rotate, the first inclined block 1007 slides on the storage frame 1008, the slider 1013 and the lifting slide bar 1015 move sideways, and the lifting frame 1006 moves synchronously in the clamping frame slot 1004. The movable clamping frame 1005 pushes the workpiece storage box 4 to move sideways, and the slider 1013 passes through the support rod 101 4 is fixedly connected to the sampling carrier plate 1017. As the slider 1013 moves, the sampling carrier plate 1017 moves outward from the carrier plate outlet 1002, and the cover plate 1019 at the outer end of the sampling carrier plate 1017 moves outward synchronously, thereby opening the discharge port 1001 and the carrier plate outlet 1002, making it easier for the user to take the workpiece storage box 4 through the discharge port 1001, making sampling more convenient, and reducing the opening diameter to avoid opening the box door 3, so that heat dissipation is reduced, thereby reducing the impact on curing.

[0024] The above illustrates and describes the basic principles, main features, and advantages of the present invention. These are merely preferred embodiments of the present invention, and while their descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the present invention. Those skilled in the art should understand that the present invention is not limited to the aforementioned embodiments. Numerous changes, modifications, substitutions, and variations may be made to the embodiments without departing from the principles and purpose of the present invention. Such changes and improvements fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. A UV curing device with a sampling structure, comprising a curing box (1), wherein a UV curing light source (2) is fixedly connected to the upper position of the curing box (1), and a plurality of workpiece storage boxes (4) are movably installed in the curing box (1), characterized in that: A turntable (5) is movably mounted in the curing box (1), and the workpiece storage box (4) is movably mounted in the turntable (5). A sampling assembly (10) is movably mounted in the curing box (1) at a side position of the turntable (5). The sampling assembly (10) comprises an inner plate (1003), a clamping frame groove (1004), a movable clamping frame (1005), a lifting frame (1006), a No. 1 inclined block (1007), a storage rack (1008), a movable rod (1011), a slider (1013), a lifting slider (1015) and a sampling carrier plate (1017). The inner plate (1003) is movably mounted in the curing box (1), and the clamping frame groove (1004) is provided on the inner plate (1003). 03), the movable clamping frame (1005) is movably installed in the clamping frame slot (1004), the lifting frame (1006) is fixedly connected to the lower position of the movable clamping frame (1005), the No. 1 inclined block (1007) is fixedly connected to the bottom position of the lifting frame (1006), the storage rack (1008) is fixedly connected to the lower position of the No. 1 inclined block (1007), the movable rod (1011) is movably installed in the storage rack (1008), the slider (1013) is movably installed on the movable rod (1011), the lifting slide bar (1015) is fixedly connected to the slider (1013), and the sampling carrier plate (1017) is fixedly connected to the slider (1013).

2. The UV curing device with a sampling structure according to claim 1, characterized in that: The front of the curing box (1) is movably connected to a box door (3); the center position of the turntable (5) is fixedly connected to a No. 1 rotating rod (7), and the No. 1 rotating rod (7) is movably installed with the inner plate (1003) through a No. 1 bearing (8); a plurality of slots (6) are provided on the turntable (5), and the workpiece storage box (4) is movably installed in the slots (6); the bottom position of the inner plate (1003) is fixedly connected to a No. 1 stepping motor (9), and the output shaft of the No. 1 stepping motor (9) is fixedly connected to the lower end of the No. 1 rotating rod (7).

3. The UV curing device with a sampling structure according to claim 2, characterized in that: The sampling assembly (10) further comprises a discharge port (1001), a carrier plate outlet (1002), a cover plate (1019) and a sealing gasket (1020); the discharge port (1001) is provided on the curing box (1) at a position corresponding to the workpiece storage box (4); the carrier plate outlet (1002) is provided on the curing box (1) at a position corresponding to the sampling carrier plate (1017); the cover plate (1019) is fixedly connected to the outer end of the sampling carrier plate (1017); and the sealing gasket (1020) is fixedly connected to the side of the cover plate (1019).

4. The UV curing device with a sampling structure according to claim 3, characterized in that: The sampling assembly (10) further comprises a second inclined block (1009) and a limiting block (1016), wherein the second inclined block (1009) is fixedly connected to the storage rack (1008), the first inclined block (1007) and the second inclined block (1009) are movably installed, and the limiting block (1016) is fixedly connected to the upper end position of the lifting slide (1015), and the lifting slide (1015) is rectangular, and a square through hole is provided on the lifting frame (1006) at a position corresponding to the lifting slide (1015), and the lifting slide (1015) is movably installed with the lifting frame (1006).

5. The UV curing device with a sampling structure according to claim 4, characterized in that: The sampling assembly (10) further includes a No. 2 bearing (1012) and a No. 2 stepper motor (1018). The rod bodies on both sides of the movable rod (1011) are movably mounted on the curing box (1) and the storage rack (1008) through the No. 2 bearing (1012). The No. 2 stepper motor (1018) is fixedly connected to the storage rack (1008), and the output shaft of the No. 2 stepper motor (1018) is fixedly connected to one end of the movable rod (1011).

6. The UV curing device with a sampling structure according to claim 5, characterized in that: The sampling assembly (10) further comprises a movable groove (1010) and a support rod (1014), wherein the movable groove (1010) is provided on both sides of the storage rack (1008), one end of the support rod (1014) is fixedly connected to the sampling carrier plate (1017), and the other end of the support rod (1014) passes through the movable groove (1010) and is fixedly connected to the slider (1013).

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