A UV curing machine radiation irradiance monitoring device

Abstract

This utility model discloses a UV curing machine irradiance monitoring device, relating to the field of irradiance monitoring technology. It includes a workbench and a work box fixedly connected to one side of the workbench's top surface. A control panel is fixedly connected to one side of the workbench surface. This utility model allows the workpiece to be placed into a slot on the top surface of the receiving platform. The work box door is then closed. The control panel drives a transmission motor to power a second lead screw, which in turn drives a transmission block threaded to the rod wall to propel the receiving platform through an extension slot into the work box. Subsequently, a rotating control disc rotates the first lead screw, causing the monitoring block at the bottom of the work plate to come into close contact with the workpiece, thus achieving the monitoring effect. This prevents the workpiece from moving during transport, avoiding deviations in the workpiece's alignment and ensuring precise alignment between the monitoring block and the workpiece, thereby accurately measuring the irradiance at the workpiece's location.

Description

Technical Field

[0001] This utility model relates to the field of illuminance monitoring technology, and in particular to a UV curing machine illuminance monitoring device. Background Technology

[0002] The UV curing machine uses a fiber optic sensor and controller located on the outer casing below the UV light source to monitor and adjust the UV light source illuminance. Its working process is as follows: the UV light source emits ultraviolet light, the fiber optic sensor senses the real-time illuminance value of the UV light source, and compares this real-time illuminance value with the illuminance value of the UV light source under maximum power conditions. The ratio obtained from the comparison is transmitted to the controller, and the controller adjusts the input power value of the UV light source to achieve the set illuminance value.

[0003] The applicant discovered through a search that a Chinese patent, "A UV Curing Machine Radiation Illumination Monitoring Device," with publication number "CN208653643U," discloses a UV curing machine comprising a UV light source, a support platform located below the UV light source, and a housing accommodating the UV light source and the support platform. An illuminance monitoring device is also installed inside the housing. Several monitoring nets, which can be spliced ​​into a single unit, are evenly distributed along the inner wall of the housing above the support platform. These monitoring nets are movably mounted on the housing, and sensors are evenly distributed on the monitoring nets. This invention can quickly and accurately measure the instantaneous illuminance value of the UV light source at the support platform without affecting the installation of other equipment.

[0004] However, in the production process, most testing devices use conveyor belts for transport. During the transport process, the workpiece may move, which can cause the workpiece's position to deviate. However, the monitoring device does not have the function of tracking the workpiece's position in real time, so it cannot accurately measure the irradiance at the workpiece's location. Utility Model Content

[0005] The purpose of this invention is to provide a UV curing machine radiation irradiance monitoring device to solve the problem mentioned in the background art that the workpiece may be displaced when it is being driven by a conveyor belt.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a UV curing machine radiation irradiance monitoring device, including a workbench and a work box fixedly connected to one side of the top surface of the workbench. A control panel is fixedly connected to one side of the surface of the workbench. An irradiance monitoring structure is provided inside the work box, and its lifting effect can be manually controlled to ensure docking. A docking support structure is slidably connected to one side of the top surface of the workbench, which can support the workpiece inside so that the workpiece can accurately dock with the irradiance monitoring structure.

[0007] Preferably, the illumination monitoring structure includes a first lead screw and a fixed rod. The first lead screw is rotatably connected to one side of the top surface of the workbench, and the top end of the first lead screw extends through the interior of the work box to the outside. The fixed rod is fixedly connected to the other side of the top surface of the workbench.

[0008] Preferably, the illuminance monitoring structure further includes a connecting block and a working plate. Both connecting blocks are disposed on the surfaces of the first lead screw and the fixed rod, and the interior of one connecting block is threadedly connected to the rod wall of the first lead screw, while the other connecting block is slidably connected to the rod wall of the fixed rod. The working plate is fixedly connected to the opposite side of the two connecting blocks.

[0009] Preferably, the illuminance monitoring structure further includes a monitoring block and a control panel. The monitoring block is fixedly connected to the bottom surface of the working plate, and the control panel is rotatably connected to the top surface of the working box. The bottom end of the control panel passes through the interior of the working box and is fixedly connected to the top end of the first lead screw.

[0010] Preferably, the receiving and docking structure further includes a fixing groove, a receiving platform, and a placement groove. The fixing groove is formed on the top surface of the workbench, the receiving platform is slidably connected to the top surface of the workbench, and the placement groove is formed on the top surface of the receiving platform.

[0011] Preferably, the receiving and docking structure further includes a second lead screw, a transmission block, and a transmission motor. The second lead screw is rotatably connected to one side of the inner wall of the fixed groove. The transmission block is threadedly connected to the rod wall of the second lead screw, and the top end of the transmission block penetrates the interior of the fixed groove and is fixedly connected to the bottom surface of the receiving platform. The transmission motor is fixedly connected to one side of the inner wall of the receiving platform, and the transmission motor is fixedly connected to one end of the second lead screw.

[0012] Preferably, an extension groove is provided on one side of the surface of the work box.

[0013] Preferably, a limiting groove is formed on the bottom surface of the inner wall of the fixing groove, a limiting block is fixedly connected to the inner wall of the limiting groove, and the top surface of the limiting block is fixedly connected to the bottom surface of the transmission block.

[0014] The technical effects and advantages of this utility model are as follows: This utility model allows the workpiece to be placed in the placement slot opened on the top surface of the receiving platform. Then, the cabinet door of the work box is closed. The control panel is used to drive the transmission motor to drive the second lead screw, which in turn drives the transmission block connected to the threaded rod wall to move the receiving platform through the extension slot into the interior of the work box. Then, the rotation control disk drives the first lead screw to rotate, thereby causing the monitoring block at the bottom of the work plate to come into close contact with the workpiece, thereby achieving the monitoring effect. This prevents the workpiece from moving during the transmission process, thus avoiding deviation in the docking position of the workpiece. It also allows the monitoring block to accurately dock with the workpiece, thereby enabling accurate measurement of the irradiance at the location of the workpiece. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0016] Figure 2 This is a front cross-sectional view of the present invention.

[0017] Figure 3 For the present utility model Figure 1 Enlarged structural diagram of section A in the middle.

[0018] Figure 4 This is a schematic diagram of the front cross-sectional structure of the workbench of this utility model.

[0019] In the diagram: 1. Workbench; 2. Workbox; 3. Control panel; 4. Illuminance monitoring structure; 401. First lead screw; 402. Fixing rod; 403. Connecting block; 404. Work plate; 405. Monitoring block; 406. Control panel; 5. Receiving and docking structure; 501. Fixing groove; 502. Receiving platform; 503. Placement groove; 504. Second lead screw; 505. Transmission block; 506. Transmission motor; 6. Limiting groove; 7. Limiting block; 8. Extension groove. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Example 1

[0022] like Figures 1 to 4 As shown, a UV curing machine radiation irradiance monitoring device according to the first aspect of this utility model includes a workbench 1 and a work box 2 fixedly connected to one side of the top surface of the workbench 1. A control panel 3 is fixedly connected to one side of the surface of the workbench 1. An irradiance monitoring structure 4 is provided inside the work box 2, which can manually control the lifting effect to ensure docking. A docking support structure 5 is slidably connected to one side of the top surface of the workbench 1, which can support the workpiece inside so that the workpiece can accurately dock with the irradiance monitoring structure 4.

[0023] The technical effects achieved by the above embodiments are as follows: This utility model allows the workpiece to be placed in the placement groove 503 opened on the top surface of the receiving platform 502. Then, the cabinet door of the work box 2 is closed. The control panel 3 is used to drive the transmission motor 506 to drive the second lead screw 504, which in turn drives the transmission block 505 connected to the threaded rod wall to drive the receiving platform 502 into the interior of the work box 2 through the extension groove 8. Then, the rotation control disk 406 drives the first lead screw 401 to rotate, thereby driving the monitoring block 405 at the bottom of the work plate 404 to make close contact with the workpiece, thereby achieving the monitoring effect. This prevents the workpiece from moving during the transmission process, thus avoiding deviation in the docking position of the workpiece. This allows the monitoring block 405 to accurately dock with the workpiece, thereby accurately measuring the irradiance at the location of the workpiece.

[0024] Example 2

[0025] like Figures 1 to 3 As shown, a UV curing machine radiation irradiance monitoring device includes all the contents of Embodiment 1. Furthermore, the irradiance monitoring structure 4 includes a first lead screw 401 and a fixed rod 402. The first lead screw 401 is rotatably connected to one side of the top surface of the workbench 1, and its top end extends through the interior of the work box 2 to the outside. The fixed rod 402 is fixedly connected to the other side of the top surface of the workbench 1. The irradiance monitoring structure 4 also includes connecting blocks 403 and a working plate 404. Both connecting blocks 403 are disposed on the surfaces of the first lead screw 401 and the fixed rod 402. Furthermore, the interior of one of the connecting blocks 403 is threadedly connected to the wall of the first lead screw 401, while the other connecting block 403 is slidably connected to the wall of the fixed rod 402. The working plate 404 is fixedly connected to the opposite side of the two connecting blocks 403. The illuminance monitoring structure 4 also includes a monitoring block 405 and a control panel 406. The monitoring block 405 is fixedly connected to the bottom surface of the working plate 404, and the control panel 406 is rotatably connected to the top surface of the working box 2. The bottom end of the control panel 406 penetrates the interior of the working box 2 and is fixedly connected to the top end of the first lead screw 401.

[0026] The technical effect achieved by the above embodiment is as follows: When the present invention is in monitoring work, it only needs to directly use the control disk 406 to drive the first lead screw 401 to rotate, and use the first lead screw 401 to make the connecting block 403 connected to the rod wall threaded to move, while the connecting block 403 on the other side can slide on the rod wall of the fixed rod 402, and finally the monitoring block 405 on the bottom surface of the working plate 404 can achieve the effect of autonomous lifting and docking.

[0027] Example 3

[0028] like Figure 1 and Figure 4As shown, a UV curing machine radiation irradiance monitoring device includes all the contents of Embodiment 2. In addition, the receiving and docking structure 5 also includes a fixing groove 501, a receiving platform 502, and a placement groove 503. The fixing groove 501 is opened on the top surface of the workbench 1, the receiving platform 502 is slidably connected to the top surface of the workbench 1, and the placement groove 503 is opened on the top surface of the receiving platform 502. The receiving and docking structure 5 also includes a second lead screw 504, a transmission block 505, and a transmission motor 506. The second lead screw 504 is rotatably connected to one side of the inner wall of the fixing groove 501. The transmission block 505 is threadedly connected to the rod wall of the second lead screw 504, and the top end of the transmission block 505 penetrates the interior of the fixing groove 501 and is fixedly connected to the bottom surface of the receiving platform 502. The transmission motor 506 is fixedly connected to one side of the inner wall of the receiving platform 502, and the transmission motor 506 is fixedly connected to one end of the second lead screw 504.

[0029] The technical effect achieved by the above embodiment is as follows: However, before the monitoring work is generated, the device only needs to use the placement slot 503 opened on the top surface of the receiving platform 502 to place it in it. Then, close the cabinet door of the work box 2, and use the control panel 3 to drive the transmission motor 506 to drive the second lead screw 504 to drive the transmission block 505 with the threaded connection of the rod wall to drive the receiving platform 502 into the interior of the work box 2 through the extension slot 8. Then, drive the first lead screw 401 to rotate by rotating the control disk 406, thereby driving the monitoring block 405 at the bottom of the work plate 404 to come into close contact with the workpiece, and finally form the monitoring effect.

[0030] Example 4

[0031] like Figure 1 and Figure 4 As shown, a UV curing machine radiation irradiance monitoring device includes all the contents of Embodiment 3. In addition, an extension groove 8 is provided on one side of the surface of the working box 2, a limiting groove 6 is provided on the bottom surface of the inner wall of the fixing groove 501, a limiting block 7 is fixedly connected to the inner wall of the limiting groove 6, and the top surface of the limiting block 7 is fixedly connected to the bottom surface of the transmission block 505.

[0032] The technical effects achieved by the above embodiments are as follows: the opening of the extension groove 8 allows the receiving platform 502 to enter the interior of the working box 2, thereby making close contact with the monitoring block 405; the setting of the limiting block 7 enables the transmission block 505 to achieve a stable lateral movement effect.

[0033] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A UV curing machine radiation irradiance monitoring device, comprising a workbench (1) and a workbox (2) fixedly connected on one side of the top surface of the workbench (1), characterized in that: A control panel (3) is fixedly connected to one side of the surface of the workbench (1). An illuminance monitoring structure (4) is provided inside the work box (2), which can manually control the lifting effect to ensure docking. A docking support structure (5) is slidably connected to one side of the top surface of the workbench (1), which can carry the workpiece inside so that the workpiece can accurately dock with the illuminance monitoring structure (4).

2. The UV curing machine radiation intensity monitoring device according to claim 1, wherein: The illumination monitoring structure (4) includes a first lead screw (401) and a fixed rod (402). The first lead screw (401) is rotatably connected to one side of the top surface of the workbench (1), and the top end of the first lead screw (401) extends through the interior of the work box (2) to the outside. The fixed rod (402) is fixedly connected to the other side of the top surface of the workbench (1).

3. A UV curing machine radiation exposure monitor device according to claim 2, wherein: The illumination monitoring structure (4) further includes a connecting block (403) and a working plate (404). The two connecting blocks (403) are both located on the surfaces of the first lead screw (401) and the fixed rod (402). The interior of one of the connecting blocks (403) is threadedly connected to the rod wall of the first lead screw (401), while the other connecting block (403) is slidably connected to the rod wall of the fixed rod (402). The working plate (404) is fixedly connected to the opposite side of the two connecting blocks (403).

4. The UV curing machine radiation exposure monitor of claim 3, wherein: The illumination monitoring structure (4) also includes a monitoring block (405) and a control panel (406). The monitoring block (405) is fixedly connected to the bottom surface of the working plate (404), and the control panel (406) is rotatably connected to the top surface of the working box (2). The bottom end of the control panel (406) penetrates the interior of the working box (2) and is fixedly connected to the top end of the first lead screw (401).

5. The UV curing machine radiation exposure monitor of claim 1, wherein: The receiving and docking structure (5) further includes a fixing groove (501), a receiving platform (502), and a placement groove (503). The fixing groove (501) is opened on the top surface of the workbench (1), the receiving platform (502) is slidably connected to the top surface of the workbench (1), and the placement groove (503) is opened on the top surface of the receiving platform (502).

6. A UV curing machine radiation exposure monitor device according to claim 5, wherein: The receiving and docking structure (5) also includes a second lead screw (504), a transmission block (505), and a transmission motor (506). The second lead screw (504) is rotatably connected to one side of the inner wall of the fixed groove (501). The transmission block (505) is threaded to the rod wall of the second lead screw (504), and the top of the transmission block (505) penetrates the interior of the fixed groove (501) and is fixedly connected to the bottom surface of the receiving platform (502). The transmission motor (506) is fixedly connected to one side of the inner wall of the receiving platform (502), and the transmission motor (506) is fixedly connected to one end of the second lead screw (504).

7. The UV curing machine radiation exposure monitor of claim 1, wherein: An extension groove (8) is provided on one side of the surface of the work box (2).

8. The UV curing machine irradiance monitoring device according to claim 6, characterized in that: A limiting groove (6) is provided on the bottom surface of the inner wall of the fixing groove (501). A limiting block (7) is fixedly connected to the inner wall of the limiting groove (6), and the top surface of the limiting block (7) is fixedly connected to the bottom surface of the transmission block (505).

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