Beam splitter prism gluing device

Abstract

The utility model discloses a beam splitter prism gluing device which comprises a supporting frame, a mounting frame is rotatably connected to the interior of the supporting frame, adjusting assemblies are symmetrically and rotatably connected to the interior of the mounting frame, a first gluing clamp and a second gluing clamp are movably connected to the symmetrically-arranged adjusting assemblies, and the second gluing clamp is located above the first gluing clamp. The first gluing clamp and the second gluing clamp are symmetrically arranged, the driving assembly is arranged in the mounting frame, the two ends of the driving assembly are movably connected with the outer walls of the bottom ends of the adjusting assemblies correspondingly, and the number of the fixing clamps is two. According to the scheme, the mounting frame is matched with the first gluing clamp, the second gluing clamp and the adjusting and fixing clamp mounted on the gluing clamps to clamp the prisms, the driving assembly is started to be matched with the adjusting assembly, and the first gluing clamp and the second gluing clamp can be adjusted to move oppositely so that the two prisms can be aligned and spliced; therefore, the processing precision of the beam splitter prism can be improved, and the production quality of the beam splitter prism is enhanced.

Description

Technical Field

[0001] This application relates to the technical field of beam splitter processing, and more particularly to a beam splitter bonding device. Background Technology

[0002] Beam splitters, typically made of optical glass or other transparent materials, are optical elements that utilize the refraction and reflection properties of light to decompose white light into a spectrum or change the direction of a beam. They are widely used in optical instruments, spectral analysis, laser systems, and imaging technology. During the manufacturing process of beam splitters, multiple prisms are usually glued together to form a beam splitter structure with specific functions.

[0003] In related technologies, beam splitters are mainly manufactured by gluing together multiple prisms. Since the adhesive used for gluing is applied to the gluing surfaces of the prisms, it is usually necessary to manually align the gluing surfaces of the two prisms during the gluing process. Then, the glued prisms are clamped and fixed using jigs for subsequent adhesive curing. However, during the manual alignment process, operator negligence may cause the gluing surfaces of the two prisms to become misaligned, which may reduce the processing accuracy of the beam splitter and thus affect its production quality, making it unsuitable for practical use.

[0004] To address the aforementioned issues, those skilled in the art have provided a beam splitter bonding device. Utility Model Content

[0005] This application provides a beam splitter prism bonding device that can solve the problem that the bonding surfaces of the two prisms may become misaligned due to operator negligence during the alignment process between the bonding surfaces of the two prisms.

[0006] This application provides a beam splitter prism bonding device, including a support frame, a mounting frame rotatably connected inside the support frame, and an adjustment assembly symmetrically rotatably connected inside the mounting frame. A first bonding clamp and a second bonding clamp are movably connected to the symmetrically arranged adjustment assemblies. The second bonding clamp is located above the first bonding clamp, and the first and second bonding clamps are symmetrically arranged. A drive assembly is disposed inside the mounting frame, and both ends of the drive assembly are movably connected to the bottom outer wall of each adjustment assembly. Two fixing clamps are provided, movably mounted on the first bonding clamp and the second bonding clamp, respectively.

[0007] Based on the beam splitter prism bonding device of this application embodiment, the mounting frame, together with the first bonding clamp, the second bonding clamp, and the adjusting and fixing clamp mounted on the bonding clamp, can clamp and fix the prism. The start-up drive component, in cooperation with the symmetrically arranged adjusting component, can adjust the first bonding clamp and the second bonding clamp to move towards each other to align and splice the two prisms. This can replace the manual alignment operation, minimize the misalignment of the bonding surfaces of the two prisms, and thus enhance the production quality of the beam splitter prism.

[0008] In some embodiments, the support frame includes an operating table, a support plate is fixedly connected to the upper surface of the operating table, a mounting groove is provided on one side of the support plate, and the mounting frame is located inside the mounting groove.

[0009] Based on the above embodiments, the operating table can restrict the installation position of the support plate, and the mounting slot can restrict the installation position of the mounting bracket within the support plate.

[0010] In some embodiments, the mounting bracket includes a rotating plate located inside the mounting slot, a storage box and a mounting plate are fixedly connected to one side of the rotating plate, the storage box is located below the mounting plate, an adjustment component is located between the storage box and the mounting plate, a drive component is located inside the storage box, and a handle is fixedly connected to one side of the rotating plate.

[0011] Based on the above embodiments, the rotating plate can limit the installation positions of the storage box, the mounting plate, and the handle; the storage box can limit the installation position of the drive component; the storage box and the mounting plate together can limit the installation position of the adjustment component; and the operator can control the rotating plate to rotate by moving the handle.

[0012] In some embodiments, the adjustment assembly includes a reverse screw rotatably connected between the storage box and the mounting plate, the bottom end of the reverse screw being fixedly connected to a first bevel gear through the storage box, the outer wall of the first bevel gear meshing with the outer wall of the drive assembly.

[0013] Based on the above embodiments, the first bevel gear, in conjunction with the starting drive assembly, can control the rotation of the reverse screw, thereby synchronously adjusting the first and second bonding clamps to move towards or away from each other.

[0014] In some embodiments, the first bonding clamp and the second bonding clamp have the same structure. The first bonding clamp includes a V-shaped support plate located between the symmetrically arranged adjustment components. Connecting strips are fixedly connected to both sides of the V-shaped support plate. The inner wall of the connecting strips is threadedly connected to the outer wall of the reverse screw. A limiting plate is fixedly connected to the side of the V-shaped support plate near the rotating plate. Guide holes are symmetrically opened on the side of the V-shaped support plate away from the limiting plate. One side of the fixing clamp is located inside the guide holes. A threaded hole is opened on the side of the V-shaped support plate away from the limiting plate. One side of the fixing clamp is located inside the threaded hole.

[0015] Based on the above embodiments, the guide hole and the threaded hole cooperate to limit the position of the fixing fixture for installation and adjustment. Adjusting the fixing fixture can hold the prism between the fixing fixture and the limiting plate. The connecting strip cooperates with the rotating reverse screw to adjust the V-shaped support plate for movement.

[0016] In some embodiments, the drive assembly includes a dual-head motor fixedly connected to the inner wall of the storage box. The output ends of the dual-head motor are fixedly connected to shafts. A second bevel gear is fixedly connected to the end of the shaft away from the dual-head motor. The outer wall of the second bevel gear meshes with the outer wall of the first bevel gear.

[0017] Based on the above embodiments, starting the dual-head motor can synchronously drive the shafts at both output ends to rotate, and the rotation of the shafts can control the rotation of the second bevel gear.

[0018] In some embodiments, the fixing clamp includes a movable plate located on one side of the V-shaped support plate. Guide rods are symmetrically fixedly connected to the side of the movable plate near the V-shaped support plate. The end of the guide rod away from the movable plate is located inside the guide hole. A butterfly adjusting head is provided on the side of the movable plate away from the V-shaped support plate. A threaded rod is fixedly connected to the side of the butterfly adjusting head near the movable plate. The end of the threaded rod away from the butterfly adjusting head passes through the movable plate and is located inside the threaded hole.

[0019] Based on the above embodiments, the outer wall of the threaded rod and the inner wall of the movable plate are rotatably connected. The operator can control the threaded rod to rotate by turning the butterfly adjustment head. The rotating threaded rod can adjust the movement of the movable plate by cooperating with the threaded hole. The movement of the movable plate can clamp the prism between the movable plate and the limiting plate. While the movable plate is moving, the guide rod and the guide hole can guide the movement of the movable plate, thereby enhancing the stability of the movable plate during movement.

[0020] Based on the beam splitter prism bonding device of this application embodiment, this application, through the cooperation of multiple structural components, can achieve prism alignment and efficient bonding processing: the operator can adjust the first bonding clamp and the second bonding clamp to be located below by rotating the mounting frame, and place the two prisms to be bonded in the first bonding clamp and the second bonding clamp when they are located below. Adjusting the fixing clamp can clamp and fix the prism, and apply glue to the bonding surface of the prism. Activating the drive component can simultaneously control the symmetrically arranged adjustment component to move the first bonding clamp and the second bonding clamp towards each other, thereby aligning and splicing the two prisms. This can replace the manual alignment operation, minimize the misalignment of the bonding surfaces of the two prisms, improve the processing accuracy of the beam splitter prism, and thus enhance the production quality of the beam splitter prism. Attached Figure Description

[0021] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0022] Figure 1 A three-dimensional structural schematic diagram provided for an embodiment of this application;

[0023] Figure 2 This is a cross-sectional view of the adhesive clamp provided in the embodiments of this application;

[0024] Figure 3 This is a schematic diagram of the support frame structure provided in an embodiment of this application;

[0025] Figure 4 This is a schematic diagram of the mounting bracket structure provided in an embodiment of this application;

[0026] Figure 5 This is a schematic diagram of the first adhesive clamp structure provided in the embodiments of this application.

[0027] The reference numerals in the figure are as follows: 1. Support frame; 101. Operating table; 102. Support plate; 103. Mounting slot; 2. Mounting frame; 201. Turning plate; 202. Storage box; 203. Mounting plate; 204. Handle; 3. Adjustment component; 301. Reverse screw; 302. First bevel gear; 4. First bonding clamp; 401. V-shaped support plate; 402. Connecting strip; 403. Limiting plate; 404. Guide hole; 405. Threaded hole; 5. Second bonding clamp; 6. Drive component; 601. Double-headed motor; 602. Shaft; 603. Second bevel gear; 7. Fixing clamp; 701. Moving plate; 702. Guide rod; 703. Butterfly adjusting head; 704. Threaded rod. Detailed Implementation

[0028] To make the objectives, technical solutions, and advantages of this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the scope of this application.

[0029] In the existing technology, during the process of aligning the adhesive surfaces of two prisms by personnel, there is a technical problem that the adhesive surfaces of the two prisms may become misaligned due to the negligence of the operator.

[0030] To address the aforementioned technical problems, this application proposes a beam-splitting prism bonding device. Please refer to... Figure 1 and Figure 2 A beam splitter prism bonding device includes a support frame 1, a mounting frame 2 rotatably connected inside the support frame 1, and an adjustment component 3 symmetrically rotatably connected inside the mounting frame 2. A first bonding clamp 4 and a second bonding clamp 5 are movably connected to the symmetrically arranged adjustment component 3. The second bonding clamp 5 is located above the first bonding clamp 4, and the first bonding clamp 4 and the second bonding clamp 5 are symmetrically arranged. A drive component 6 is disposed inside the mounting frame 2, and both ends of the drive component 6 are movably connected to the bottom outer wall of each adjustment component 3. Two fixing clamps 7 are provided, and the two fixing clamps 7 are movably disposed on the first bonding clamp 4 and the second bonding clamp 5, respectively.

[0031] In this embodiment, the support frame 1 in the beam splitter prism bonding device can restrict the installation position of the mounting frame 2. The mounting frame 2 can restrict the installation position of the symmetrically arranged adjustment components 3. The symmetrically arranged adjustment components 3 can restrict the installation position of the first bonding clamp 4 and the second bonding clamp 5. Fixed clamps 7 are movably mounted on both the first bonding clamp 4 and the second bonding clamp 5. The mounting frame 2 and the support frame 1 are rotatably connected. The operator can adjust the vertical position of the first bonding clamp 4 and the second bonding clamp 5 by rotating the mounting frame 2. Specifically, during the bonding process of the beam splitter prism, the operator can adjust the mounting frame 2 so that the first bonding clamp 4 and the second bonding clamp 5 are respectively located at the bottom. The operator can then place the two prisms to be bonded into the first bonding clamp 4 and the second bonding clamp 5 when they are located at the bottom, thereby ensuring the prisms are bonded. The alignment position of the prisms is determined, and the prisms can be clamped and fixed by adjusting the fixing clamp 7. After fixing the prisms, glue can be applied to the bonding surface. Furthermore, a drive assembly 6 is installed inside the mounting frame 2, and the two ends of the drive assembly 6 are movably connected to the bottom outer wall of each adjustment assembly 3. Thus, when the drive assembly 6 is activated, it can simultaneously control the operation of the symmetrically arranged adjustment assemblies 3. By operating the symmetrically arranged adjustment assemblies 3, the movement of the first bonding clamp 4 and the second bonding clamp 5 towards or away from each other can be adjusted. By moving the first bonding clamp 4 and the second bonding clamp 5 towards each other, the two prisms can be aligned and bonded, thereby replacing the manual alignment operation. This can minimize the misalignment of the bonding surfaces of the two prisms, improve the processing accuracy of the beam splitter prism, and enhance the production quality of the beam splitter prism, making this application more suitable for practical use.

[0032] In a further preferred embodiment of this utility model, such as Figure 1 and Figure 3 As shown, the support frame 1 includes an operating table 101, and a support plate 102 is fixedly connected to the upper surface of the operating table 101. A mounting groove 103 is provided on one side of the support plate 102, and the mounting frame 2 is located inside the mounting groove 103.

[0033] In this embodiment, the installation position of the support plate 102 can be restricted by the operating table 101, and the installation position of the mounting frame 2 can be restricted by the mounting groove 103 opened on one side of the support plate 102. At the same time, it is also convenient for the operator to control the mounting frame 2 to rotate and adjust.

[0034] In a further preferred embodiment of this utility model, such as Figure 2 , Figure 3 and Figure 4As shown, the mounting bracket 2 includes a rotating plate 201 located inside the mounting slot 103. A storage box 202 and a mounting plate 203 are fixedly connected to one side of the rotating plate 201. The storage box 202 is located below the mounting plate 203. An adjustment component 3 is located between the storage box 202 and the mounting plate 203. A drive component 6 is located inside the storage box 202. A handle 204 is fixedly connected to one side of the rotating plate 201.

[0035] In this embodiment, the rotating plate 201 can restrict the installation positions of the storage box 202, the mounting plate 203 and the handle 204. The storage box 202 can restrict the installation position of the drive component 6. The storage box 202 and the mounting plate 203 can restrict the installation position of the adjustment component 3. The operator can control the rotating plate 201 to rotate by moving the handle 204.

[0036] In a further preferred embodiment of this utility model, such as Figure 1 , Figure 2 and Figure 4 As shown, the adjustment component 3 includes a reverse screw 301 rotatably connected between the storage box 202 and the mounting plate 203. The bottom end of the reverse screw 301 passes through the storage box 202 and is fixedly connected to a first bevel gear 302. The outer wall of the first bevel gear 302 meshes with the outer wall of the drive component 6.

[0037] In this embodiment, the first bevel gear 302, in cooperation with the start-up drive assembly 6, can control the rotation of the reverse screw 301. The external threads at both ends of the outer wall of the reverse screw 301 are arranged in opposite directions. The rotation of the reverse screw 301 can synchronously adjust the movement of the first bonding clamp 4 and the second bonding clamp 5 towards or away from each other.

[0038] In a further preferred embodiment of this utility model, such as Figure 1 , Figure 2 and Figure 5 As shown, the first bonding clamp 4 and the second bonding clamp 5 have the same structure. The first bonding clamp 4 includes a V-shaped support plate 401 located between the symmetrically arranged adjustment components 3. Connecting strips 402 are fixedly connected to both sides of the V-shaped support plate 401. The inner wall of the connecting strip 402 is threadedly connected to the outer wall of the reverse screw 301. A limiting plate 403 is fixedly connected to the side of the V-shaped support plate 401 near the rotating plate 201. Guide holes 404 are symmetrically opened on the side of the V-shaped support plate 401 away from the limiting plate 403. One side of the fixing clamp 7 is located inside the guide hole 404. A threaded hole 405 is opened on the side of the V-shaped support plate 401 away from the limiting plate 403. One side of the fixing clamp 7 is located inside the threaded hole 405.

[0039] In this embodiment, the guide hole 404 and threaded hole 405 are engaged to restrict the installation and adjustment position of the fixing clamp 7. When the V-shaped support plate 401 is located below the second bonding clamp 5, the V-shaped opening of the V-shaped support plate 401 can face upward. When the prism is placed inside the V-shaped support plate 401, it can adjust its position inside the V-shaped support plate 401 under the action of gravity. Then, by adjusting the fixing clamp 7, the prism can be clamped between the fixing clamp 7 and the limiting plate 403. By the connecting strip 402 set on both sides of the V-shaped support plate 401 and the rotating reverse screw 301, the V-shaped support plate 401 can be adjusted to move, so that the prism can be aligned and assembled.

[0040] In a further preferred embodiment of this utility model, such as Figure 2 As shown, the drive assembly 6 includes a dual-head motor 601 fixedly connected to the inner wall of the storage box 202. The output ends of both ends of the dual-head motor 601 are fixedly connected to shafts 602. The end of the shaft 602 away from the dual-head motor 601 is fixedly connected to a second bevel gear 603. The outer wall of the second bevel gear 603 meshes with the outer wall of the first bevel gear 302.

[0041] In this embodiment, starting the dual-head motor 601 can synchronously drive the shafts 602 at both output ends to rotate. The rotation of the shafts 602 can control the rotation of the second bevel gear 603, and the rotation of the second bevel gear 603 can drive the first bevel gear 302 meshing with it to rotate.

[0042] In a further preferred embodiment of this utility model, such as Figure 1 and Figure 5 As shown, the fixing fixture 7 includes a movable plate 701 located on one side of the V-shaped support plate 401. A guide rod 702 is symmetrically fixedly connected to the side of the movable plate 701 near the V-shaped support plate 401. The end of the guide rod 702 away from the movable plate 701 is located inside the guide hole 404. A butterfly adjusting head 703 is provided on the side of the movable plate 701 away from the V-shaped support plate 401. A threaded rod 704 is fixedly connected to the side of the butterfly adjusting head 703 near the movable plate 701. The end of the threaded rod 704 away from the butterfly adjusting head 703 passes through the movable plate 701 and is located inside the threaded hole 405.

[0043] In this embodiment, the outer wall of the threaded rod 704 is rotatably connected to the inner wall of the movable plate 701. The operator can control the rotation of the threaded rod 704 by turning the butterfly adjusting head 703. The rotating threaded rod 704, through its engagement with the threaded hole 405, can adjust the movement of the movable plate 701. The movement of the movable plate 701 can clamp the prism between the movable plate 701 and the limiting plate 403. While the movable plate 701 is moving, the guide rod 702, through its engagement with the guide hole 404, can guide the movement of the movable plate 701, thereby enhancing the stability of the movable plate 701 during movement.

[0044] The working principle of this application is as follows:

[0045] In use, the operator controls the rotation of the rotating plate 201 by moving the handle 204 to adjust the position of the storage box 202 and the mounting plate 203. The movement of the storage box 202 and the mounting plate 203, in conjunction with the symmetrically arranged adjustment components 3, allows the first gluing clamp 4 and the second gluing clamp 5 to be positioned below. The operator places the two prisms to be glued into the first gluing clamp 4 and the second gluing clamp 5 when they are positioned below, and then turns the butterfly adjustment head 703 to control the rotation of the threaded rod 704, thereby adjusting the movement of the moving plate 701 to clamp the prisms. The gluing surface of the clamped prisms is then coated with... The adhesive, when activated, enables the dual-head motor 601 to rotate via the shafts 602 at both output ends, which in turn engage with the second bevel gear 603 to drive the first bevel gear 302 to rotate. The rotating first bevel gear 302 controls the rotation of the reverse screw 301, adjusting the relative movement of the first and second bonding clamps 4 and 5. This allows for the alignment and splicing of the two prisms, replacing manual alignment and minimizing the risk of misalignment of the bonding surfaces. This improves the processing accuracy of the beam splitter prism, enhances its production quality, and makes the application more practical.

[0046] In the accompanying drawings of this embodiment, the same or similar reference numerals correspond to the same or similar components. In the description of this application, it should be understood that if terms such as "upper," "lower," "left," and "right" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, they are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, the terms used to describe positional relationships in the accompanying drawings are only for illustrative purposes and should not be construed as limiting this patent. For those skilled in the art, the specific meaning of the above terms can be understood according to the specific circumstances.

[0047] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A beam splitter prism bonding device, characterized in that, include: A support frame (1) is rotatably connected to a mounting frame (2) inside the support frame (1). An adjustment assembly (3) is symmetrically rotatably connected to the mounting frame (2). A first gluing clamp (4) and a second gluing clamp (5) are movably connected to the symmetrically arranged adjustment assembly (3). The second gluing clamp (5) is located above the first gluing clamp (4), and the first gluing clamp (4) and the second gluing clamp (5) are symmetrically arranged. A drive assembly (6) is disposed inside the mounting bracket (2), and both ends of the drive assembly (6) are movably connected to the bottom outer wall of each adjustment assembly (3); and There are two fixing clamps (7), which are respectively movably mounted on the first gluing clamp (4) and the second gluing clamp (5).

2. The beam splitter prism bonding device according to claim 1, characterized in that, The support frame (1) includes an operating table (101), and a support plate (102) is fixedly connected to the upper surface of the operating table (101). An installation groove (103) is provided on one side of the support plate (102), and the mounting frame (2) is located inside the installation groove (103).

3. The beam splitter prism bonding device according to claim 2, characterized in that, The mounting bracket (2) includes a rotating plate (201) located inside the mounting slot (103). A storage box (202) and a mounting plate (203) are fixedly connected to one side of the rotating plate (201). The storage box (202) is located below the mounting plate (203). The adjustment component (3) is located between the storage box (202) and the mounting plate (203). The drive component (6) is located inside the storage box (202). A handle (204) is fixedly connected to one side of the rotating plate (201).

4. The beam splitter prism bonding device according to claim 3, characterized in that, The adjustment component (3) includes a reverse screw (301) rotatably connected between the storage box (202) and the mounting plate (203). The bottom end of the reverse screw (301) passes through the storage box (202) and is fixedly connected to a first bevel gear (302). The outer wall of the first bevel gear (302) meshes with the outer wall of the drive component (6).

5. The beam splitter prism bonding device according to claim 4, characterized in that, The first bonding clamp (4) has the same structure as the second bonding clamp (5). The first bonding clamp (4) includes a V-shaped support plate (401) located between the symmetrically arranged adjustment components (3). Both sides of the V-shaped support plate (401) are fixedly connected to connecting strips (402). The inner wall of the connecting strips (402) is threadedly connected to the outer wall of the reverse screw (301). A limiting plate (403) is fixedly connected to the side of the V-shaped support plate (401) near the rotating plate (201). Guide holes (404) are symmetrically opened on the side of the V-shaped support plate (401) away from the limiting plate (403). One side of the fixing clamp (7) is located inside the guide hole (404). A threaded hole (405) is opened on the side of the V-shaped support plate (401) away from the limiting plate (403). One side of the fixing clamp (7) is located inside the threaded hole (405).

6. The beam-splitting prism bonding apparatus according to claim 4, characterized in that, The drive assembly (6) includes a dual-head motor (601) fixedly connected to the inner wall of the storage box (202). Both output ends of the dual-head motor (601) are fixedly connected to shafts (602). A second bevel gear (603) is fixedly connected to the end of the shaft (602) away from the dual-head motor (601). The outer wall of the second bevel gear (603) meshes with the outer wall of the first bevel gear (302).

7. The beam-splitting prism bonding apparatus according to claim 5, characterized in that, The fixing clamp (7) includes a movable plate (701) located on one side of the V-shaped support plate (401). A guide rod (702) is symmetrically fixedly connected to the side of the movable plate (701) near the V-shaped support plate (401). The end of the guide rod (702) away from the movable plate (701) is located inside the guide hole (404). A butterfly adjusting head (703) is provided on the side of the movable plate (701) away from the V-shaped support plate (401). A threaded rod (704) is fixedly connected to the side of the butterfly adjusting head (703) near the movable plate (701). The end of the threaded rod (704) away from the butterfly adjusting head (703) passes through the movable plate (701) and is located inside the threaded hole (405).

Images