Double-layer multi-station optical device irradiation support

Abstract

The utility model discloses a kind of double-layer multi-station optical device irradiation support, it is related to optical communication field, including casing, the top surface of the casing is provided with two module placement plates, two module placement plates are in upper and lower corresponding relationship, each module placement plate top surface is at least provided with two recesses for placing the product module to be irradiated, the recess is at least accommodated two product modules to be irradiated, the bottom of two module placement plates is provided with a plurality of irradiation lamps.The utility model is arranged two module placement plates are arranged on casing upside down, form an upper and lower double-layer structure, for the assembly detection of multiple product modules, and the total height of double-layer structure is controlled within 300mm, so as to meet the space requirement of high-density production equipment, and each layer is equipped with separate light source driving module, realize the layered isolation of functional module, reduce electromagnetic interference, to improve the precision of multiple products simultaneous detection.

Description

Technical Field

[0001] This utility model relates to the field of optical communication, and in particular to a double-layer, multi-station optical device illumination bracket. Background Technology

[0002] In the field of optical communication, the production and testing of optical devices (such as optical chips, fiber optic connectors, optical modules, etc.) often require the use of point light source irradiation devices to perform operations such as optical performance testing, optical path alignment, or encapsulation and curing.

[0003] Existing point light source illumination devices are mostly single-layer structures or multi-layer structures with high height. In compact optical communication production equipment, they tend to occupy too much space, making it difficult to adapt to high-density production line layouts. Furthermore, electromagnetic interference can easily occur between multiple light sources, causing light source fluctuations that affect the accuracy of detection. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the present invention provides a double-layer multi-station optical device irradiation bracket to solve the problems existing in the background art.

[0005] This utility model provides the following technical solution: a double-layer multi-station optical device irradiation bracket, including a housing, the top surface of which is provided with two module placement plates, the two module placement plates are arranged in a vertically corresponding relationship and are placed on the housing in sequence with a space between them, each module placement plate has at least two grooves on its top surface for placing product modules to be irradiated, the grooves can accommodate at least two product modules to be irradiated, and the bottom of each of the two module placement plates is provided with multiple irradiation lamps.

[0006] Preferably, it also includes a protective cover disposed between the two module placement plates to support the upper module placement plate, and the protective cover also completely covers the illumination lamp corresponding to the upper module placement plate.

[0007] Preferably, both of the module placement plates have through holes corresponding to the illumination lamps to allow light to be projected.

[0008] Preferably, two control boxes are also embedded in the front of the housing, and the two control boxes are electrically connected to multiple illumination lamps respectively.

[0009] Preferably, the two module placement plates are a first module placement plate and a second module placement plate. The second module placement plate is placed on top of the first module placement plate through a protective cover. The length of the first module placement plate is twice that of the second module placement plate, so that the product modules placed on the two layers have a stepped structure.

[0010] Preferably, the rear end of the first module placement plate and the top of the protective cover are provided with corresponding slots to allow the illumination lamps configured on the second module placement plate to pass through.

[0011] Preferably, a buffer block is provided at the rear end of each groove.

[0012] Preferably, the buffer block is made of a flexible material.

[0013] Preferably, both the housing and the protective cover are made of stainless steel.

[0014] Preferably, the module placement plate is made of aluminum alloy.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows: 1. The two module placement plates of this utility model are arranged on the upper and lower parts of the machine housing to form a double-layer structure for multiple product modules to be assembled and tested. The total height of the double-layer structure is controlled within 300mm to meet the space requirements of high-density production equipment. At the same time, each layer is equipped with a separate light source driving module to realize the layered isolation of functional modules, reduce electromagnetic interference, and thus improve the accuracy of simultaneous testing of multiple products.

[0016] 2. The two module placement plates of this utility model are designed in a stepped manner with the protective cover, so that the two layers of product modules to be tested are arranged in a stepped manner, which facilitates the observation and testing of the product modules assembled on the upper and lower layers from a top-down angle, improving the convenience of observation and testing. In addition, the protective cover can not only effectively support the upper module placement plate to ensure the stability of the device, but also effectively reduce the interference of external light on the internal light source, and protect the illumination lamp, achieving the purpose of dustproof and impact protection. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0018] Figure 2 This is a schematic diagram of the internal structure of this utility model.

[0019] Figure 3 This is a schematic diagram of the module placement plate structure of this utility model.

[0020] Figure 4 This is a structural diagram of the product module in its assembled state according to this utility model.

[0021] The attached diagram is labeled as follows: 1. Housing; 2. Module placement plate; 21. Groove; 22. Through hole; 23. First module placement plate; 24. Second module placement plate; 3. Illumination lamp; 4. Protective cover; 5. Slot; 6. Control box; 7. Buffer block; 8. Product module. Detailed Implementation

[0022] The preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby providing a clearer and more definite definition of the scope of protection of the present invention.

[0023] This utility model provides a dual-layer, multi-station optical device illumination bracket, such as... Figure 1-4 As shown, it includes a housing 1, a module placement board 2, an illumination lamp 3, a protective cover 4, a control box 6, a buffer block 7, and a product module 8.

[0024] There are two module placement plates 2, which are arranged vertically and spaced apart on the housing 1. Each module placement plate 2 has two grooves 21 on its top surface for placing the product modules 8 to be irradiated. Each groove 21 can accommodate two product modules 8 to be irradiated, so that the two module placement plates 2 can hold a total of 8 product modules 8. There are also 8 irradiation lamps 3 at the bottom of the two module placement plates 2 for irradiating the product modules 8 respectively.

[0025] It should be noted that product module 8 is a fixture for fixing the product, and the product needs to be irradiated and tested while being held in the fixture.

[0026] The two module placement plates 2 in this application are arranged on the upper and lower parts of the housing to form a double-layer structure for multiple product modules 8 to be assembled and tested. The total height of the double-layer structure is controlled within 300mm to meet the space requirements of high-density production equipment. At the same time, each layer is equipped with a separate light source driving module to achieve layered isolation of functional modules, reduce electromagnetic interference, and thus improve the accuracy of simultaneous testing of multiple products.

[0027] In this embodiment, the protective cover 4 is disposed between the two module placement plates 2 to support the upper module placement plate 2. The protective cover 4 also completely covers the four illumination lamps 3 corresponding to the upper module placement plate 2, so that the protective cover 4 can not only effectively support the upper module placement plate 2 to ensure the stability of the device, but also effectively reduce the interference of external light on the internal light source, and protect the illumination lamps 3, thus achieving the purpose of dustproof and impact protection.

[0028] In this embodiment, both module placement plates 2 are provided with through holes 22 corresponding to the illumination lamps 3 to allow light to be projected.

[0029] In this embodiment, two control boxes 6 are also embedded in the front of the housing 1. The two control boxes 6 are electrically connected to multiple illumination lamps 3 respectively. The two control boxes 6 control the illumination lamps 3 on the upper and lower layers respectively, thereby realizing the layered isolation of functional modules and reducing electromagnetic interference.

[0030] In this embodiment, the two module placement plates 2 are a first module placement plate 23 and a second module placement plate 24. The second module placement plate 24 is placed on top of the first module placement plate 23 through a protective cover 4. The length of the first module placement plate 23 is twice that of the second module placement plate 24, so that the product modules 8 placed on the two layers have a stepped structure. The stepped structure facilitates the observation and inspection of the product modules 8 assembled on the upper and lower layers from a top-down angle, thus improving the convenience of observation and inspection.

[0031] In this embodiment, the rear end of the first module placement plate 23 and the top of the protective cover 4 are provided with corresponding slots 5 so that the illumination lamp 3 configured on the second module placement plate 24 can pass through.

[0032] In this embodiment, a buffer block 7 is provided at the rear end of each groove 21. The buffer block 7 is made of flexible material, preferably urethane rubber, and is installed at the bottom of the bracket where it contacts the contact surface. It can absorb the vibration of the equipment during operation (such as the linkage vibration of the workshop robotic arm) and reduce the impact of vibration on the stability of the lamp head illumination.

[0033] In this embodiment, both the housing 1 and the protective cover 4 are made of SUS304 stainless steel. SUS304 stainless steel has high strength, resistance to deformation and corrosion, providing stable support for the overall structure.

[0034] In this embodiment, the module placement plate 2 is made of 6061 aluminum alloy, and the 6061 aluminum alloy is treated with black oxide, so that the module placement plate 2 is lightweight, high-strength, corrosion-resistant and also has insulation properties.

[0035] Several points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection" and "linkage" should be interpreted broadly, and can be mechanical or electrical connection, or internal connection between two components, or direct connection. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationship. When the absolute position of the described object changes, the relative positional relationship may change.

[0036] The above description is only a preferred embodiment of the present utility model. The protection scope of the present utility model is not limited to the above embodiments. Any equivalent modifications or changes made by those skilled in the art based on the content disclosed in the present utility model should be included in the protection scope recorded in the claims.

Claims

1. A dual-layer, multi-station optical device irradiation bracket, comprising a housing, characterized in that: The top surface of the housing is provided with two module placement plates, which are arranged vertically and vertically and are placed on the housing in sequence with a space between them. Each module placement plate has at least two grooves on its top surface for placing product modules to be irradiated. Each groove can accommodate at least two product modules to be irradiated. Multiple irradiation lamps are provided at the bottom of both module placement plates.

2. The optical device illumination bracket with dual layers and multiple workstations according to claim 1, characterized in that: It also includes a protective cover disposed between the two module placement plates to support the upper module placement plate, and the protective cover also completely covers the illumination lamp corresponding to the upper module placement plate.

3. The optical device illumination bracket with dual layers and multiple workstations according to claim 1, characterized in that: Both of the module placement plates have through holes corresponding to the illumination lamps to allow light to be projected.

4. The optical device irradiation bracket with dual layers and multiple workstations according to claim 1, characterized in that: Two control boxes are also embedded in the front of the housing, and the two control boxes are electrically connected to multiple illumination lamps respectively.

5. The optical device illumination bracket with dual layers and multiple workstations according to claim 1, characterized in that: The two module placement plates are the first module placement plate and the second module placement plate. The second module placement plate is placed on top of the first module placement plate through a protective cover. The length of the first module placement plate is twice that of the second module placement plate, so that the two-layer product modules are arranged in a stepped structure.

6. The dual-layer multi-station optical device illumination bracket according to claim 5, characterized in that: The rear end of the first module placement plate and the top of the protective cover are provided with corresponding slots to allow the illumination lamps configured on the second module placement plate to pass through.

7. The optical device irradiation bracket with dual layers and multiple workstations according to claim 1, characterized in that: Each groove has a buffer block at its rear end.

8. A dual-layer, multi-station optical device illumination bracket according to claim 7, characterized in that: The buffer block is made of flexible material.

9. A dual-layer, multi-station optical device illumination bracket according to claim 2, characterized in that: Both the housing and the protective cover are made of stainless steel.

10. A dual-layer, multi-station optical device illumination bracket according to claim 1, characterized in that: The module placement plate is made of aluminum alloy.

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