UV lamp feeding inspection test tool

Abstract

The utility model discloses a UV lamp feeding inspection test tool, and aims to overcome the defect that an existing incoming UV lamp needs to be inspected on a machine. The device comprises a rack, a light receiver and positioning sleeves, the positioning sleeves are arranged at the two ends of the UV lamp in a sleeving mode, the rack is provided with a positioning structure matched with the positioning sleeves and a power supply block arranged in the length direction in a sliding mode, and the positioning structure positions the UV lamp by supporting the positioning sleeves. The power supply block is used for being in butt joint with contacts at the two ends of the UV lamp to form a closed loop so that the UV lamp can irradiate the light receiver. When the UV lamp is assembled and disassembled, only the positioning sleeve, the positioning wing and the positioning structure need to be assembled and disassembled, the power supply block is moved, incoming material detection is accelerated, and the operation burden is reduced.

Description

Technical Field

[0001] The utility model relates to the field of UV lamp detection, and more specifically, to a UV lamp feed inspection and testing tool. Background Art

[0002] Decades ago, ultraviolet light (UV light) began to be introduced to the commercial world. Adhesive manufacturers, taking advantage of UV light's curing properties, developed a range of UV products for bonding, sealing, and printing. These products are widely used in the microelectronics, PCB, optics, communications, printing, and other fields.

[0003] These products cure or harden (polymerize) when exposed to ultraviolet (UV) light of a specific wavelength and intensity. UV curing is faster, more efficient, energy-efficient, and environmentally friendly than traditional products. The plastic film industry now widely uses light curing as a production process. During use, UV lamps are assigned a lifespan, which is then replaced. However, during production, products often experience mold release and performance issues before reaching their lifespan. Investigations revealed that the UV lamps' energy had decayed beyond the specified range. Subsequently, it was discovered that some lamps exceeded the specified energy and power upon delivery, but there was no reliable way to verify compliance. Summary of the Invention

[0004] The utility model overcomes the deficiency of the existing incoming UV lamps that need to be inspected on a machine, and provides a UV lamp incoming inspection and testing tool, which can efficiently realize the detection of UV lamps.

[0005] In order to solve the above technical problems, the present invention adopts the following technical solutions:

[0006] A UV lamp feeding inspection and testing tool includes a frame, a light receiver and a positioning sleeve. The positioning sleeve is installed on both ends of the UV lamp. The frame is provided with a positioning structure matching the positioning sleeve and a power supply block sliding along the length direction. The positioning structure positions the UV lamp by supporting the positioning sleeve. The power supply block is used to connect the contacts at both ends of the UV lamp to form a closed loop to generate UV light to irradiate the light receiver.

[0007] The frame supports the light receiver, positioning sleeve, and UV lamp. The positioning sleeve fits over the UV lamp, defining its position and axial rotation angle. By adjusting the angle of the UV lamp, the power supply block can achieve circuit connectivity with a simple shift.

[0008] The positioning sleeves are inserted into both ends of the UV lamp and secured relative to it through friction. When the positioning sleeves and the positioning structure cooperate, the UV lamp's axial rotation is restricted. This allows the power supply block to slide into the positioning sleeves, allowing the corresponding contacts on the power supply block to contact the contacts at both ends of the UV lamp, supplying power to the UV lamp.

[0009] This structure facilitates assembly and disassembly of the device, thereby speeding up the inspection of incoming materials and reducing the operating burden.

[0010] Preferably, the positioning sleeve includes a positioning sleeve and positioning wings arranged radially outside the positioning sleeve. One end of the positioning sleeve is provided with an access hole for inserting the UV lamp, and the other end is provided with a plurality of through holes. The contacts are independently inserted into the through holes, and each through hole has only one contact. The positioning sleeve limits the axial rotation of the UV lamp by friction and the contacts between the through holes and the UV lamp.

[0011] Preferably, the through hole is a trumpet-shaped mouth with a larger outer portion and a smaller inner portion. The structure guides and facilitates the contact points on the power supply block to be connected to the through hole and to contact the contact points on the UV lamp.

[0012] Preferably, the positioning structure includes support blocks fixedly connected to the frame, the support blocks are arranged on both sides of the UV lamp, the support blocks are provided with support grooves, and the side walls of the support grooves are provided with guide slopes. The positioning sleeve is positioned by the support blocks and then the UV lamp is positioned.

[0013] Preferably, the light receiver is fixedly connected to the frame and is arranged below a preset position of the UV lamp. This embodiment does not affect the installation and removal of the UV lamp.

[0014] Preferably, the frame is provided with a guide rod extending along its length, the power supply rod being inserted into and slidingly engaged with the guide rod, and the power supply block being threadedly connected with an adjustment screw capable of abutting the guide rod to define the position of the power supply block relative to the guide rod. This embodiment allows for control of the position of the power supply block and for locking / unlocking the power supply block.

[0015] Preferably, the frame is also provided with a preparation shelf for placing UV lamps.

[0016] Compared with the prior art, the beneficial effects of the present invention are:

[0017] (1) The axial rotation of the UV lamp is limited by the positioning sleeve, so that the contacts on the UV lamp can accurately contact the power supply block;

[0018] (2) To load and unload the UV lamp, you only need to disassemble and assemble the positioning sleeve, the positioning between the positioning wing and the positioning structure, and move the power supply block, which speeds up the inspection of incoming materials and reduces the operating burden. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the utility model;

[0020] Figure 2 It is an exploded view of the utility model;

[0021] Figure 3 It is a schematic diagram of the positioning sleeve of the utility model;

[0022] In the picture:

[0023] Optical receiver 1, positioning sleeve 2, UV lamp 3, power supply block 4, positioning cylinder 5, positioning wing 6, access hole 7, contact 8, support block 9, support groove 10, guide slope 11, guide rod 12, adjustment screw 13. DETAILED DESCRIPTION

[0024] The present disclosure will be further described below with reference to the accompanying drawings and embodiments.

[0025] It should be noted that the following detailed descriptions are illustrative and intended to provide further explanation of the present application. Unless otherwise specified, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which the present application belongs.

[0026] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, they indicate the presence of features, steps, operations, devices, components and / or combinations thereof.

[0027] In the present disclosure, terms such as "upper", "lower", "left", "right", "front", "back", "vertical", "horizontal", "side", "bottom", etc. indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings. They are merely relational words determined for the convenience of describing the structural relationships of the various parts or elements of the present disclosure, and do not specifically refer to any part or element in the present disclosure, and should not be understood as limitations on the present disclosure.

[0028] In this disclosure, terms such as "fixed connection," "connected," and "connection" should be interpreted broadly to mean a fixed connection, an integral connection, or a detachable connection; a direct connection or an indirect connection through an intermediary. Relevant researchers or technicians in this field may determine the specific meaning of these terms in this disclosure based on specific circumstances, and they should not be construed as limiting this disclosure.

[0029] Example:

[0030] Ginseng Figure 1 、 2 , a UV lamp 3 material inspection and testing tool, including a frame, a light receiver 1 and a positioning sleeve 2. Among them, the structure of the frame is not shown for the sake of convenience, but its structure is common knowledge in the field.

[0031] Ginseng Figure 3 The positioning sleeve 2 includes a non-through positioning cylinder 5 and two positioning wings 6 arranged in the radial direction on the outside of the positioning cylinder 5. The positioning wings 6 can be in an inner eight-shaped or outer eight-shaped or horizontally arranged. One end of the positioning cylinder 5 is provided with an access hole 7 for inserting the UV lamp 3, and the other end is provided with a plurality of through holes. The contacts 8 are independently inserted into the through holes, and each through hole has only one contact 8. The two ends of the UV lamp 3 are respectively inserted into the access holes 7, so that the two contacts 8 at the ends of the UV lamp 3 pass through the corresponding through holes. The positioning cylinder 5 limits the axial circumferential rotation of the UV lamp 3 through friction and the through holes and the contacts 8 of the UV lamp 3. This structure can also play an isolating role to avoid short circuits during the detection process. The positioning sleeve 2 is made of plastic insulating material. In some embodiments, the through hole is a trumpet mouth that is larger on the outside and smaller on the inside.

[0032] The positioning structure includes support blocks 9 fixedly connected to the frame. Four support blocks 9 are positioned on both sides and ends of the UV lamp 3. Each support block 9 is provided with a support groove 10, and the sidewalls of the support groove 10 are provided with a guide slope 11. The support blocks 9 position the positioning sleeve 2, and thus the UV lamp 3. The positioning sleeve 2 fits over both ends of the UV lamp 3. The positioning structure supports the positioning sleeve 2 to position the UV lamp 3.

[0033] The frame is provided with a guide rod 12 extending along its length. The power supply rod is inserted into and slidably engages with the guide rod 12. An adjustment screw 13 is threadedly connected to the power supply block 4. The adjustment screw 13 can abut the guide rod 12 to determine the position of the power supply block 4 relative to the guide rod 12. This embodiment controls the position of the power supply block 4 and implements locking / unlocking.

[0034] The light receiver 1 is fixedly connected to the frame and is arranged below a preset position of the UV lamp 3. This embodiment does not affect the installation and removal of the UV lamp 3.

[0035] The frame is equipped with a positioning structure that matches the positioning sleeve 2 and a power supply block 4 that slides along its length. The power supply block 4 is used to connect to the contacts 8 at both ends of the UV lamp 3 to form a closed circuit, generating UV light 3 to illuminate the light receiver 1. The structure provides guidance, facilitating the contact 8 on the power supply block 4 to connect to the contact 8 on the UV lamp 3 through the hole.

[0036] The optical receiver 1 is connected to the controller, which identifies the specific parameters of the UV lamp 3 and performs corresponding evaluation based on the parameters.

[0037] In some embodiments, the power supply block 4 is elastically connected with corresponding contacts 8. When the contacts 8 on the power supply block 4 are inserted into the through holes and contact the contacts 8 on the UV lamp 3, the elastic force of the elastic member maintains a reliable connection between the two.

[0038] In some embodiments, a preparation shelf for placing UV lamps 3 is further provided on the rack.

[0039] The frame supports the light receiver 1, positioning sleeve 2, and UV lamp 3. The positioning sleeve 2 fits over the UV lamp 3, defining its position and axial rotation angle. By adjusting the angle of the UV lamp 3, the power supply block 4 can achieve circuit connectivity with a simple displacement.

[0040] The positioning sleeve 2 is inserted into both ends of the UV lamp 3, securing it relative to the lamp through friction. When the positioning sleeve 2 and the positioning structure cooperate, the axial rotation of the UV lamp 3 is restricted. This allows the power supply block 4 to slide into the positioning sleeve 2, allowing the corresponding contacts 8 on the power supply block 4 to contact the contacts 8 at both ends of the UV lamp 3, thus supplying power to the UV lamp 3.

[0041] This structure facilitates assembly and disassembly of the device, thereby speeding up the inspection of incoming materials and reducing the operating burden.

[0042] The above-described embodiments are only preferred solutions of the present invention and do not limit the present invention in any form. Other variations and modifications are possible without exceeding the technical solutions described in the claims.

Claims

1. A UV lamp material inspection and testing tool, characterized by: It includes a frame, a light receiver and a positioning sleeve. The positioning sleeve is installed on both ends of the UV lamp. The frame is provided with a positioning structure that matches the positioning sleeve and a power supply block that is slidably arranged along the length direction. The positioning structure positions the UV lamp by supporting the positioning sleeve. The power supply block is used to connect the contacts at both ends of the UV lamp to form a closed loop to generate UV light to irradiate the light receiver.

2. A UV lamp incoming material inspection and testing tool according to claim 1, characterized in that: The positioning sleeve includes a positioning cylinder and positioning wings arranged along the radial direction on the outside of the positioning cylinder. One end of the positioning cylinder is provided with an access hole for inserting the UV lamp, and the other end is provided with a plurality of through holes. The contacts are independently inserted into the through holes, and each through hole has only one contact.

3. A UV lamp incoming material inspection and testing tool according to claim 2, characterized in that: The through hole is a trumpet mouth that is larger on the outside and smaller on the inside.

4. The UV lamp incoming material inspection and testing tool according to claim 1, characterized in that: The positioning structure comprises a supporting block fixedly connected to the frame, the supporting blocks are arranged on both sides of the UV lamp, the supporting blocks are provided with a supporting groove, and the side walls of the supporting groove are provided with a guiding slope.

5. The UV lamp incoming material inspection and testing tool according to claim 1, characterized in that: The light receiver is fixedly connected to the frame and is arranged below a preset position of the UV lamp.

6. A UV lamp incoming material inspection and testing tool according to claim 1, characterized in that: The frame is provided with a guide rod arranged along the length direction, the power supply rod is inserted into the guide rod and slides with the guide rod, and the power supply block is threaded with an adjustment screw, which can abut the guide rod to limit the position of the power supply block relative to the guide rod.

7. The UV lamp incoming material inspection and testing tool according to claim 1, characterized in that: The rack is also equipped with a preparation shelf for placing UV lamps.

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