Clamping device for optical device decapping
By designing the clamping frame and heating components of the clamping device, the problem of damage risk during the disassembly of optical devices was solved, and the removal of the cover of optical devices was made simple and safe.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHENZHEN XUNTONG OPTICAL COMM CO LTD
- Filing Date
- 2025-05-20
- Publication Date
- 2026-06-09
AI Technical Summary
Optical devices are easily damaged during disassembly. Traditional disassembly methods make it difficult to precisely control the force and direction, leading to device damage or performance degradation.
A clamping device is designed, comprising a worktable, a cylinder, a clamping frame, a heating component, and an air blowing hood. The cylinder clamps the optical device, and the air blowing hood of the heating component uniformly heats the surface of the optical device, softening the adhesive to facilitate removal of the cover.
This makes the disassembly and removal of optical devices simple and safe, reduces the risk of damage to the optical devices, and ensures the smooth progress of the disassembly process.
Smart Images

Figure CN224334274U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of optical device processing technology, and in particular to a clamping device for removing the cover of an optical device. Background Technology
[0002] In the production, testing, and maintenance of optical devices, disassembling the device's casing or cover is an indispensable operation. Optical devices, as core components in modern communication and information technology, often possess precise and complex structures, and the materials used are often relatively fragile, such as precision optical lenses and highly sensitive electronic components. These characteristics make optical devices extremely susceptible to damage during disassembly; improper handling can lead to device damage, performance degradation, or even complete failure.
[0003] As optical devices age, issues such as adhesive aging, sealing ring deformation, and metal component oxidation gradually emerge. These changes make the connection between the device's casing or cover and the main structure tighter and more difficult to separate. Traditional disassembly methods, such as manual prying or using general-purpose tools, often lack the precision to control the force and direction of disassembly, thus increasing the risk of damaging the optical devices.
[0004] Therefore, there is a need to provide a clamping device for removing covers from optical devices. Utility Model Content
[0005] To overcome the drawback of difficulty in disassembly, this utility model provides a clamping device for removing covers from optical devices.
[0006] A clamping device for removing covers from optical devices includes a worktable, cylinders, and clamping frames. Cylinders are symmetrically installed on the left and right sides of the top of the worktable, and the piston rods of the cylinders are equipped with clamping frames. The device also includes a heating component, which is located on the top of the worktable.
[0007] Furthermore, it is particularly preferred that the heating assembly includes a support frame, a connecting pipe, a branch pipe, an arched pipe, and an air blowing hood. The support frame is symmetrically arranged at the front and back of the top of the worktable. A connecting pipe is provided between the tops of the support frames. A branch pipe is connected to the far end of each connecting pipe. An arched pipe is connected to both ends of each branch pipe. An air blowing hood is connected between the bottom ends of each arched pipe.
[0008] In addition, it is particularly preferred that the device also includes an electric push rod, a connecting plate, a pressure block, and a support plate. Electric push rods are installed on the front and rear sides of the top of the worktable. The push rods of the electric push rods are equipped with connecting plates. Pressure blocks are symmetrically provided on the bottom of the connecting plates. Support plates are symmetrically provided on the front and rear sides of the worktable.
[0009] Furthermore, it is particularly preferred that the air blower has a rectangular design, which can fit the shape of the housing of the optical device.
[0010] Furthermore, it is particularly preferred that both the bearing plate and the pressure block have soft pads on their inner sides.
[0011] Furthermore, it is particularly preferred that the bottom of the worktable is provided with a mounting plate.
[0012] The beneficial effects and significant advancements of this utility model are as follows:
[0013] This invention, through the design of an arched tube and an air blowing hood, enables hot air to be evenly distributed over the optical device through the air blowing hood at the bottom of the arched tube, effectively heating the optical device. This design makes the disassembly operation simpler and more convenient, allowing operators to easily open the cover of the optical device without applying too much force or using complicated tools. Attached Figure Description
[0014] Figure 1 This is a three-dimensional structural diagram of the present invention.
[0015] Figure 2 This is a three-dimensional structural diagram of the workbench, cylinder, and clamping frame of this utility model.
[0016] Figure 3 This is a three-dimensional structural diagram of the support frame, diversion pipe, and arched pipe components of this utility model.
[0017] Figure 4 This is a three-dimensional structural diagram of the components of this utility model, including the diversion pipe, the arched pipe, and the air blowing hood.
[0018] Figure 5 This is a three-dimensional structural diagram of the electric push rod, connecting plate, and pressure block of this utility model.
[0019] Figure 6 This is a three-dimensional structural diagram of the electric push rod, connecting plate, and pressure block of this utility model.
[0020] The above-mentioned attached drawings include the following reference numerals: 1. workbench, 2. cylinder, 3. clamping frame, 4. support frame, 5. connecting pipe, 6. diverting pipe, 7. arched pipe, 8. air blowing hood, 9. electric push rod, 10. connecting plate, 11. pressure block, 12. bearing plate. Detailed Implementation
[0021] 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.
[0022] Example: A clamping device for removing the cover of an optical device; please see below. Figures 1 to 6 As shown, the device includes a worktable 1, a cylinder 2, a clamping frame 3, a support frame 4, a connecting pipe 5, a diverter pipe 6, an arched pipe 7, an air blowing hood 8, an electric push rod 9, a connecting plate 10, a pressure block 11, and a bearing plate 12. The worktable 1 serves as the basic platform for the entire clamping device, used to support and position optical components and install other related components. The bottom of the worktable 1 is equipped with a mounting plate to facilitate fixing the worktable 1 in other positions. The top of the worktable 1 has a suitable position for placing optical components, facilitating the positioning and processing of the optical components. The top of the worktable 1 is symmetrical on both the left and right sides. A cylinder 2 is horizontally mounted, and the piston rod of each cylinder 2 is connected to a clamping frame 3. The cylinder 2 provides the power source, and the extension and retraction of the piston rod drives the clamping frame 3 to move, thereby realizing the clamping and release of the optical device. A support frame 4 is symmetrically and vertically connected at the top center of the worktable 1. A connecting pipe 5 is longitudinally connected between the tops of the support frames 4. Each end of the connecting pipe 5, at its farthest point, is connected to a diverter pipe 6. Both ends of the diverter pipe 6 are connected to arched pipes 7. An air blowing hood 8, rectangular in design, is connected between the bottom ends of the arched pipes 7. The shape of the optical device's housing is fitted to ensure that hot air can be more evenly distributed over the optical device. The air blowing hood 8 is used to distribute the hot air over the optical device. Electric push rods 9 are vertically installed downwards on both the front and rear sides of the top center of the worktable 1. The two electric push rods 9 are located on the outer sides of the two support frames 4 respectively. The push rods of the two electric push rods 9 are horizontally connected to the connecting plates 10. The bottom of the connecting plates 10 is symmetrically connected to the left and right sides of the connecting plates 10. The electric push rods 9 provide the power source, and through the extension and retraction of their push rods, they drive the connecting plates 10 and the pressure blocks 11 to move up and down. The movement of the pressure block 11 is used to press down the wires on the optical device, preventing the wires from loosening or interfering with the operation during the disassembly process. The front and rear sides of the workbench 1 are symmetrically connected with the support plates 12. The support plates 12 are located outside the position where the optical device is placed. The support plates 12 are used to support the wires of the optical device, ensuring that the wires are placed neatly and orderly, which is convenient for subsequent operations. The pressure blocks 11 are located above the adjacent support plates 12. The inner sides of the support plates 12 and the pressure blocks 11 are provided with soft pads to prevent the wires of the optical device from being crushed.
[0023] When using the optical device cap removal clamping device, first, place the optical device to be capped in a suitable position on the top of the worktable 1, ensuring the device is stable and easy to operate. Next, activate cylinder 2. The extension and retraction of the piston rod of cylinder 2 will move the clamping frame 3 closer to and clamp the optical device. At this point, it is necessary to ensure that the clamping frame 3 stably holds the optical device to prevent it from moving or falling off during subsequent operations.
[0024] Subsequently, the electric push rod 9 is activated, and its extension and retraction movement drives the connecting plate 10 and the pressure block 11 downwards. The function of the pressure block 11 is to hold down the wires on the optical device, ensuring that the wires do not loosen or interfere with the operation during the removal of the cover.
[0025] Next, connect the connecting pipe 5 to the hot gas supply system, and supply hot gas to the arched pipe 7 through the connecting pipe 5 and the branch pipe 6. The hot gas is evenly distributed over the optical device through the air blowing hood 8 at the bottom of the arched pipe 7, heating the optical device. The heating time should be adjusted according to the material of the optical device and the requirements for disassembly to ensure a smooth disassembly process. This heating treatment softens the adhesive, thus facilitating the subsequent disassembly operation.
[0026] The heat will soften the cover or seal of the optical device, allowing it to be removed. Gently pry open the cover using appropriate tools or manually, taking care to avoid damaging the device itself or surrounding cables.
[0027] After removing the cover, turn off the power source of cylinder 2 and electric push rod 9, so that clamping frame 3 and pressure block 11 return to their initial positions. Then, remove the optical device after removing the cover, check whether it is intact, and clean the residue on the worktable 1 to facilitate the next use of the clamping equipment for removing the cover of the optical device.
[0028] The present application has been described in detail above. Specific examples have been used to illustrate the principles and implementation methods of the present application. The description of the above embodiments is only for the purpose of helping to understand the method and core ideas of the present application. At the same time, for those skilled in the art, there will be changes in the specific implementation methods and application scope based on the ideas of the present application. Therefore, the content of this specification should not be construed as a limitation of the present application.
Claims
1. A clamping device for removing covers from optical devices, comprising a worktable (1), cylinders (2), and clamping frames (3), wherein cylinders (2) are symmetrically mounted on the left and right sides of the top of the worktable (1), and the piston rods of the cylinders (2) are provided with clamping frames (3), characterized in that, It also includes a heating component. The workbench (1) is equipped with a heating component on top. The heating component includes a support frame (4), a connecting pipe (5), a diverter pipe (6), an arched pipe (7), and an air blowing hood (8). The workbench (1) is equipped with a support frame (4) symmetrically at the front and back. A connecting pipe (5) is provided between the tops of the support frames (4). A diverter pipe (6) is connected to one end of each connecting pipe (5) away from each other. An arched pipe (7) is connected to both ends of the diverter pipe (6). An air blowing hood (8) is connected between the bottom ends of the arched pipe (7).
2. The clamping device for removing the cover of an optical device as described in claim 1, characterized in that, It also includes an electric push rod (9), a connecting plate (10), a pressure block (11) and a bearing plate (12). The top and front sides of the worktable (1) are equipped with electric push rods (9). The push rods of the electric push rods (9) are equipped with connecting plates (10). The bottom of the connecting plates (10) is symmetrically equipped with pressure blocks (11). The front and rear sides of the worktable (1) are symmetrically equipped with bearing plates (12).
3. The clamping device for removing the cover of an optical device as described in claim 2, characterized in that, The air blower (8) is rectangular in design and can fit the shape of the housing of the optical device.
4. The clamping device for removing the cover of an optical device as described in claim 3, characterized in that, The inner sides of the bearing plate (12) and the pressure block (11) are both provided with soft pads.
5. The clamping device for removing the cover of an optical device as described in claim 1, characterized in that, The bottom of the workbench (1) is equipped with a mounting plate.