Desktop miniature ultraviolet curing device

Abstract

The invention provides a desktop miniature ultraviolet curing device. The desktop miniature ultraviolet curing device comprises a curing box; the curing assembly is arranged on the inner side face of the curing box, the curing assembly comprises a support, a lifting assembly, a shell and an ultraviolet lamp, the lifting assembly is fixedly installed at the bottom of the support, the shell is fixedly installed at the moving end of the lifting assembly, and the ultraviolet lamp is fixedly installed on the inner side face of the shell. The desktop miniature ultraviolet curing device provided by the invention can be overturned by an angle through the coiling assembly, so that not only can an optical fiber wound on the surface of a part be cured in the horizontal direction, but also an optical fiber wound on a cylindrical surface can be cured while rotating in the vertical direction, uniform curing of the optical fiber is ensured, and the influence on the performance of a gyroscope is avoided; meanwhile, the coiling assembly is turned over by 90 degrees, automatic coiling of cylindrical surface optical fiber coiling can be achieved, the working efficiency is improved, and physical exhaustion of workers is reduced.

Description

Technical Field

[0001] The invention relates to the technical field of ultraviolet curing devices, in particular to a desktop miniature ultraviolet curing device. Background Art

[0002] The fiber optic coiling process at the tail of the fiber optic gyroscope optical device is to weld the SLD light source, coupler, Y waveguide, fiber ring assembly, and photodetector according to the working principle diagram and coil them in the corresponding position.

[0003] At present, when processing the optical fiber ring assembly, a layer of ultraviolet glue is first applied on the cylindrical surface, and then the optical fiber is manually wound so that the optical fiber is wrapped around the outer side of the cylindrical surface. After that, an ultraviolet lamp is used for irradiation and curing. However, this method easily causes uneven application of the glue during winding, and the irradiation of the optical fiber by the point light source is also uneven, which causes stress inside the optical fiber and affects the performance of the gyroscope. In addition, manual winding not only reduces production efficiency, but also increases the physical exertion of the staff.

[0004] Therefore, it is necessary to provide a desktop micro-UV curing device to solve the above technical problems. Summary of the invention

[0005] The invention provides a desktop micro ultraviolet curing device, which solves the problems of uneven curing that affects gyro performance and manual winding of optical fibers that reduces production efficiency and increases physical exertion of workers.

[0006] In order to solve the above technical problems, the present invention provides a desktop micro-ultraviolet curing device, comprising:

[0007] curing box;

[0008] A curing assembly, the curing assembly is arranged on the inner side of the curing box, the curing assembly comprises a bracket, a lifting assembly, a shell and an ultraviolet lamp, the lifting assembly is fixedly mounted on the bottom of the bracket, the shell is fixedly mounted on the moving end of the lifting assembly, and the ultraviolet lamp is fixedly mounted on the inner side of the shell;

[0009] A winding assembly, wherein the winding assembly is arranged on the inner side of the curing box, and the winding assembly includes a base, a movable groove, a locking wrench, a flip platform, a motor and a turntable. The movable groove is opened on the side of the base, the locking wrench is arranged on the inner side of the movable groove, the flip platform is arranged on the inner side of the base, one end of the locking wrench is fixedly installed on the side of the flip platform, the motor is fixedly installed on the bottom of the flip platform, and the turntable is fixedly installed on the output end of the motor.

[0010] Preferably, the curing box comprises a box body and a door body, and the door body is rotatably connected to the front side of the box body.

[0011] Preferably, the bracket is fixedly mounted on the inner side surface of the box body, and the bottom of the base is fixedly mounted on the bottom of the inner side surface of the box body.

[0012] Preferably, the turntable is arranged on the top of the turning platform.

[0013] Preferably, a mounting groove is provided inside the turntable, and a sliding groove is provided on the top of the mounting groove.

[0014] Preferably, a fixing block is fixedly installed on the inner side surface of the mounting groove, a rotating shaft is rotatably connected inside the fixing block, threaded rods are fixedly installed on both ends of the rotating shaft, the outer sides of the two threaded rods are threadedly connected to clamping plates, and a rubber pad is fixedly installed on one side of the two clamping plates.

[0015] Preferably, the clamping plate is slidably connected to the inner side surface of the slide groove, and a rotating handle is fixedly mounted on one end of the two threaded rods.

[0016] Compared with the related art, the desktop micro-UV curing device provided by the present invention has the following beneficial effects:

[0017] The present invention provides a desktop micro-ultraviolet curing device, which can be flipped by 90 degrees through a winding assembly, so that not only the optical fiber wound on the surface of a part can be cured in the horizontal direction, but also the optical fiber wound on a cylindrical surface can be cured while rotating in the vertical direction, thereby ensuring uniform curing of the optical fiber and avoiding affecting the gyroscope performance. At the same time, the winding assembly can be flipped by 90 degrees to realize automatic winding of the cylindrical optical fiber, which not only improves the work efficiency but also reduces the physical exertion of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A schematic structural diagram of a first embodiment of a desktop micro-UV curing device provided by the present invention;

[0019] Figure 2 for Figure 1 The schematic diagram of the curing component structure shown;

[0020] Figure 3 for Figure 1 The schematic diagram of the coiled assembly structure shown;

[0021] Figure 4 This is a schematic structural diagram of a second embodiment of a desktop micro-UV curing device provided by the present invention.

[0022] Numbers in the figure: 1. curing box, 11. box body, 12. door body, 2. curing assembly, 21. bracket, 22. lifting assembly, 23. shell, 24. UV lamp, 3. winding assembly, 31. base, 32. moving groove, 33. locking wrench, 34. turning platform, 35. motor, 36. turntable, 4. mounting groove, 41. fixing block, 42. rotating shaft, 43. threaded rod, 44. clamping plate, 45. rubber pad, 46. rotating handle, 47. slide groove. DETAILED DESCRIPTION

[0023] The present invention will be further described below in conjunction with the accompanying drawings and implementation modes.

[0024] First embodiment

[0025] Please refer to Figure 1 , Figure 2 , Figure 3 ,in, Figure 1 A schematic structural diagram of a first embodiment of a desktop micro-UV curing device provided by the present invention; Figure 2 for Figure 1 The schematic diagram of the curing component structure shown; Figure 3 for Figure 1 The coiled assembly structure schematic diagram is shown. A desktop micro-UV curing device comprises: a curing box 1;

[0026] A curing assembly 2, which is arranged on the inner side of the curing box 1, and includes a bracket 21, a lifting assembly 22, a shell 23 and an ultraviolet lamp 24. The lifting assembly 22 is fixedly installed at the bottom of the bracket 21, the shell 23 is fixedly installed at the moving end of the lifting assembly 22, and the ultraviolet lamp 24 is fixedly installed on the inner side of the shell 23;

[0027] The winding assembly 3 is arranged on the inner side of the curing box 1, and the winding assembly 3 includes a base 31, a movable groove 32, a locking wrench 33, a flipping platform 34, a motor 35 and a turntable 36. The movable groove 32 is opened on the side of the base 31, the locking wrench 33 is arranged on the inner side of the movable groove 32, the flipping platform 34 is arranged on the inner side of the base 31, one end of the locking wrench 33 is fixedly installed on the side of the flipping platform 34, the motor 35 is fixedly installed on the bottom of the flipping platform 34, and the turntable 36 is fixedly installed on the output end of the motor 35.

[0028] The curing box 1 includes a box body 11 and a door body 12 , and the door body 12 is rotatably connected to the front side of the box body 11 .

[0029] The bracket 21 is fixedly mounted on the inner side of the box body 1 , and the bottom of the base 31 is fixedly mounted on the bottom of the inner side of the box body 1 .

[0030] The turntable 36 is disposed on the top of the turning platform 34 .

[0031] The curing box 1 can be placed on the operating table, which facilitates the curing of the optical fiber during the coiling process;

[0032] The flip platform 34 rotated 90 degrees is placed in a micro-UV curing box together with the optical fiber wound on the cylindrical surface. The cylindrical surface around the wound optical fiber rotates in a uniform circular motion. Curing while rotating ensures that the optical fiber wound on the cylindrical surface is evenly irradiated by the UV lamp.

[0033] The working principle of a desktop micro-UV curing device provided by the present invention is as follows:

[0034] When in use, the user can perform horizontal curing, place the parts to be cured on the turntable 36 driven by the motor 35, and adjust the rotation speed of the motor 35 so that the parts installed on the turntable 36 rotate at a low speed and at a uniform speed, ensuring that the glue slowly penetrates into the bottom of the coiled optical fiber, and then place the coiling assembly 3 together with the parts to be cured in the micro-curing box 1, and then adjust the ultraviolet lamp 24 to a suitable position through the lifting assembly 22, and turn on the switch of the ultraviolet lamp 24 to cure the optical fiber; during the curing process, the motor 35 rotates at a low speed and at a uniform speed, ensuring that the product to be cured is evenly irradiated by the ultraviolet lamp;

[0035] Vertical curing can also be performed. The vertical curing includes two parts. The first part is the automatic winding of the cylindrical optical fiber of the part, and the second part is the curing of the cylindrical optical fiber of the part. When the optical fiber is automatically wound, the cylindrical part of the coiled optical fiber is installed on a horizontally placed turntable 36. After the installation is completed, the flip platform 34 is rotated 90 degrees, and then locked by the locking wrench 33. The speed of the motor 35 is adjusted to ensure that the part installed on the turntable 36 rotates at a low speed. When rotating at a low speed, a layer of ultraviolet glue is applied on the cylindrical surface of the part with a brush. When rotating at a low speed, the optical fiber is automatically coiled on the cylindrical surface of the part with a finger. After the first layer of optical fiber is wound, continue to brush UV glue and coil the optical fiber until it is completed. After the optical fiber is wound, adjust the speed of motor 35 to evenly coat the optical fiber wound on the cylindrical surface; then cure the cylindrical optical fiber of the part, place the winding assembly 3 and the cylindrical part after glue coating in the curing box 1, and adjust the speed of motor 35 so that the part installed on the turntable 36 performs uniform circular rotation at a low speed. The UV lamp 24 is raised and lowered to a suitable position, and the UV lamp 24 switch is turned on to cure the optical fiber wound on the cylindrical surface. During the curing process, the optical fiber wound on the cylindrical surface performs uniform circular rotation to ensure that the glue on the cylindrical surface is evenly irradiated by the UV lamp.

[0036] Compared with the related art, the desktop micro-UV curing device provided by the present invention has the following beneficial effects:

[0037] The winding assembly 3 can be flipped 90°, which not only allows the optical fiber wound on the surface of the part to be cured in the horizontal direction, but also allows the optical fiber wound on the cylindrical surface to be cured while rotating in the vertical direction, ensuring uniform curing of the optical fiber and avoiding affecting the gyroscope performance. At the same time, the winding assembly 3 can be flipped 90° to achieve automatic winding of the cylindrical optical fiber, which not only increases work efficiency but also reduces the physical exertion of the staff.

[0038] Second embodiment

[0039] Please refer to Figure 4 Based on the desktop micro-UV curing device provided in the first embodiment of the present application, the second embodiment of the present application provides another desktop micro-UV curing device. The second embodiment is only a preferred embodiment of the first embodiment, and the implementation of the second embodiment will not affect the independent implementation of the first embodiment.

[0040] Specifically, the desktop miniature UV curing device provided in the second embodiment of the present application is different in that, in the desktop miniature UV curing device, a mounting groove 4 is provided inside the turntable 36 , and a slide groove 47 is provided on the top of the mounting groove 4 .

[0041] A fixing block 41 is fixedly installed on the inner side surface of the installation groove 4, and a rotating shaft 42 is rotatably connected inside the fixing block 41. Threaded rods 43 are fixedly installed on both ends of the rotating shaft 42. The outer sides of the two threaded rods 43 are threadedly connected with clamping plates 44, and one side of the two clamping plates 44 is fixedly installed with a rubber pad 45.

[0042] The clamping plate 44 is slidably connected to the inner side surface of the sliding groove 47 , and a rotating handle 46 is fixedly mounted on one end of the two threaded rods 43 .

[0043] The two sides of the clamping plate 44 are respectively fitted with the two sides of the inner side of the slide groove 47, so that the clamping plate 44 can be limited to prevent the clamping plate 44 from rotating;

[0044] The turning handle 46 facilitates the user to turn the threaded rod 43 .

[0045] The working principle of a desktop micro-UV curing device provided by the present invention is as follows:

[0046] When in use, the user places the part on the top of the turntable 36, and then the user rotates the handle 46, so that the handle 46 drives the threaded rod 43 to rotate, so that the threaded rod 43 is threadedly connected inside the clamping plate 44, so that the two clamping plates 44 move toward the middle, so that the side of the rubber pad 45 fits against the side of the part, thereby clamping and limiting the part.

[0047] Compared with the related art, the desktop micro-UV curing device provided by the present invention has the following beneficial effects:

[0048] Through the cooperation of the structures such as the mounting groove 4, the fixing block 41, the rotating shaft 42, the threaded rod 43, the clamping plate 44, the rubber pad 45, the rotating handle 46 and the sliding groove 47, when in use, the user rotates the rotating handle 46 to drive the threaded rod 43 to be threadedly connected inside the clamping plate 44, so that the two clamping plates 44 move toward the middle, so that the parts can be clamped and limited. The operation is convenient and quick, and it is convenient for users to use.

[0049] The above descriptions are merely embodiments of the present invention and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the present invention specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A desktop micro-UV curing device, characterized in that: include: curing box; A curing assembly, the curing assembly is arranged on the inner side of the curing box, the curing assembly comprises a bracket, a lifting assembly, a shell and an ultraviolet lamp, the lifting assembly is fixedly mounted on the bottom of the bracket, the shell is fixedly mounted on the moving end of the lifting assembly, and the ultraviolet lamp is fixedly mounted on the inner side of the shell; A winding assembly, wherein the winding assembly is arranged on the inner side of the curing box, and the winding assembly includes a base, a movable groove, a locking wrench, a flip platform, a motor and a turntable. The movable groove is opened on the side of the base, the locking wrench is arranged on the inner side of the movable groove, the flip platform is arranged on the inner side of the base, one end of the locking wrench is fixedly installed on the side of the flip platform, the motor is fixedly installed on the bottom of the flip platform, and the turntable is fixedly installed on the output end of the motor.

2. A desktop micro-UV curing device according to claim 1, characterized in that: The curing box comprises a box body and a door body, and the door body is rotatably connected to the front side of the box body.

3. A desktop micro-UV curing device according to claim 2, characterized in that: The bracket is fixedly installed on the inner side surface of the box body, and the bottom of the base is fixedly installed on the bottom of the inner side surface of the box body.

4. A desktop micro-UV curing device according to claim 3, characterized in that: The turntable is arranged on the top of the turning platform.

5. A desktop micro-UV curing device according to claim 1, characterized in that: A mounting groove is provided inside the rotating disk, and a sliding groove is provided on the top of the mounting groove.

6. A desktop micro-UV curing device according to claim 5, characterized in that: A fixing block is fixedly installed on the inner side of the installation groove, a rotating shaft is rotatably connected inside the fixing block, threaded rods are fixedly installed at both ends of the rotating shaft, clamping plates are threadedly connected to the outer sides of the two threaded rods, and rubber pads are fixedly installed on one side of the two clamping plates.

7. A desktop micro-UV curing device according to claim 6, characterized in that: The clamping plate is slidably connected to the inner side surface of the sliding groove, and a rotating handle is fixedly installed at one end of the two threaded rods.

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