Baking frame for optical glass processing
By introducing sliding blocks, connecting rods and threaded rods into the optical glass baking rack, the problem of lack of positioning effect when unloading the baking rack is solved, and the stable residence of the baking rack during unloading and the stability of the optical glass is achieved. Clamping avoids damage and improves operational convenience.
Patent Information
- Application Number
- CN202421137185.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-23
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-05-23
AI Technical Summary
The existing optical glass baking racks lack positioning effect when unloading, which can easily cause bumps due to excessive or too fast force, resulting in damage to the optical glass.
A baking grill structure including oven, slide rod, baking grill body, positioning rod, connecting rod, sliding block and spring is designed. Through the cooperation of sliding rod and connecting rod, the baking grill body is driven to be in the axis center of the positioning rod. Rotate to ensure that the baking rack stays in the right position when unloading, and increase the clamping area through threaded rods and V-shaped clamping blocks to stabilize the optical glass.
It improves the convenience of cutting operation, avoids damage to optical glass due to bumps during the cutting process, and ensures the stability and safety of optical glass.
Smart Images
Figure CN222250443U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of optical glass, in particular to a baking rack for optical glass processing. Background Art
[0002] Optical glass is a glass material specially designed for optical applications. It has a series of special physical and chemical properties that enable it to perform well in optical systems and equipment. Optical glass plays an important role in modern optical technology. Its special properties make it an ideal choice for manufacturing various optical components and systems. Optical glass needs to be baked during the processing.
[0003] For example, a Chinese patent discloses: a baking rack for optical glass processing, patent number: CN220083474U, which is provided with a disassembly structure and uses a movable rod, a pull rod, a first clamping plate, and a spring to form a convenient replacement unit. When the baking rack is used to dry the optical glass, the internal air filter plate can be easily replaced, avoiding the existing baking rack using bolts to limit the position, requiring tools to disassemble and replace, resulting in cumbersome operations, thereby improving the practicality and convenience of the device.
[0004] However, in the process of implementing the above technical solution, it was found that there are at least the following technical problems: when unloading materials from the existing baking rack, the baking rack is often taken out by manual pulling, and the baking rack lacks positioning effect when unloading materials. During the unloading operation, if the force is too great or too fast during the pulling process, it is easy to cause the baking rack to bump, causing damage to the optical glass. Utility Model Content
[0005] 1. Technical issues to be solved
[0006] In view of the deficiencies in the prior art, the utility model provides a baking rack for optical glass processing, which solves the technical problems that the existing baking rack is often taken out by manual pulling when unloading materials, lacks the baking rack positioning effect when unloading materials, and if the force is too great or too fast during the unloading operation, it is easy to cause the baking rack to bump into, resulting in damage to the optical glass.
[0007] (II) Technical solution
[0008] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:
[0009] A baking rack for optical glass processing comprises an oven, one end of which is rotatably connected to a door, the upper end of the oven is fixedly connected to a blower, the lower end of the blower is fixedly connected to an air inlet duct, a baking chamber is provided inside the oven, two groups of sliding rods are slidably connected inside the baking chamber, opposite ends of the two groups of sliding rods are fixedly connected to a baking mechanism, the baking mechanism comprises a baking rack body, and the baking rack body is fixedly connected to opposite ends of the two groups of sliding rods.
[0010] Preferably, a first clamping block is fixedly connected inside the baking rack body, and a threaded rod is threadedly connected inside the baking rack body.
[0011] Preferably, a second clamping block is slidably connected inside the baking rack body.
[0012] Preferably, the inner wall of the baking chamber is fixedly connected to two positioning rods, and the outer surfaces of the two positioning rods are rotatably connected to connecting rods.
[0013] Preferably, a sliding block is slidably connected to the inside of the baking chamber.
[0014] Preferably, a spring is fixedly connected inside the oven.
[0015] Preferably, the oven is internally slidably connected with a limiting block.
[0016] Preferably, a support plate is slidably connected inside the baking rack body, and a ring is fixedly connected to the lower end of the support plate.
[0017] (III) Beneficial effects
[0018] 1. When unloading after the optical glass is baked, the sliding block is pushed inward to slide. The sliding block slides to squeeze the connecting rod and rotates with the positioning rod as the axis. The rotation of the connecting rod drives the baking rack body to slide outward. After it is extended into place, the spring drives the limit block to slide to limit the sliding block. The connecting rod rotates to drive the baking rack body to slide outward, ensuring that the baking rack body stays in a suitable position when taking out the unloading, thereby improving the convenience of the unloading operation.
[0019] 2. During the placement of the optical glass, the threaded rod is rotated, and the threaded rod pushes the second clamp to slide in the baking rack body to cooperate with the first clamp to clamp the optical glass. The first clamp and the second clamp are both V-shaped clamps, which increase the clamping contact area and ensure the stability of the optical glass during baking. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the utility model in conjunction with the accompanying drawings.
[0021] Figure 1 It is a three-dimensional structural diagram of the utility model;
[0022] Figure 2 This is a structural diagram of the air inlet pipe connection of the utility model;
[0023] Figure 3 This is an exploded view of the connection of the baking rack body of the utility model;
[0024] Figure 4 This is an exploded view of the support plate connection of the utility model.
[0025] Legend: 11. Oven; 12. Oven door; 13. Blower; 14. Air inlet duct; 15. Baking chamber; 16. Sliding rod; 17. Baking rack body; 18. First clamping block; 19. Threaded rod; 21. Second clamping block; 22. Positioning rod; 23. Connecting rod; 24. Sliding block; 25. Spring; 26. Limiting block; 27. Support plate; 28. Ring. DETAILED DESCRIPTION
[0026] The embodiment of the present application provides a baking rack for optical glass processing, which effectively solves the problem that when unloading materials from the existing baking rack, the baking rack is often taken out by manual pulling, and the baking rack lacks positioning effect when unloading materials. During the unloading operation, if the force is too large or too fast during the pulling process, it is easy to cause the baking rack to bump, causing damage to the optical glass. When the optical glass is baked and unloaded, the sliding block is pushed inward to slide, and the sliding squeeze connecting rod of the sliding block rotates with the positioning rod as the axis. The rotation of the connecting rod drives the baking rack body to slide outward. After extending into place, the limit block is driven by the spring to slide to limit the sliding block. The baking rack body is driven to slide outward by the rotation of the connecting rod, ensuring that the baking rack body stays in a suitable position when taking out the unloaded materials, thereby improving the convenience of the unloading operation.
[0027] Example
[0028] like Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, the technical solution in the embodiment of the present application is to effectively solve the technical problem that when unloading the existing baking rack, the baking rack is often taken out by manual pulling, and the baking rack lacks positioning effect when unloading. During the unloading operation, if the force is too large or too fast during the pulling process, it is easy to cause the baking rack to bump, causing the optical glass to be damaged. The overall idea is as follows: it includes an oven 11, one end of the oven 11 is rotatably connected to a box door 12, the upper end of the oven 11 is fixedly connected to a blower 13, and the lower end of the blower 13 is fixedly connected to an air inlet pipe 1 4. The air inlet pipe 14 is sleeved inside the oven 11. A baking chamber 15 is provided inside the oven 11. Two sets of slide bars 16 are slidably connected inside the baking chamber 15. The opposite ends of the two sets of slide bars 16 are fixedly connected with a baking mechanism. The baking mechanism includes a baking rack body 17. The baking rack body 17 is fixedly connected to the opposite ends of the two sets of slide bars 16. The optical glass is placed in the baking rack body 17, and the blower 13 is started. The blower 13 sends hot air into the baking chamber 15 through the air inlet pipe 14 to bake the optical glass.
[0029] A first clamping block 18 is fixedly connected inside the baking rack body 17, a threaded rod 19 is threadedly connected inside the baking rack body 17, a second clamping block 21 is slidably connected inside the baking rack body 17, the threaded rod 19 is rotatably connected inside the second clamping block 21, and the threaded rod 19 is rotated during the placement process. The threaded rod 19 pushes the second clamping block 21 to slide inside the baking rack body 17 to cooperate with the first clamping block 18 to clamp the optical glass. The first clamping block 18 and the second clamping block 21 are both V-shaped clamping blocks, which increase the clamping contact area and ensure the stability of the optical glass during the baking process.
[0030] Two positioning rods 22 are fixedly connected to the inner wall of the baking chamber 15, and the outer surfaces of the two positioning rods 22 are rotatably connected with connecting rods 23. The two connecting rods 23 are respectively sleeved on the outer surfaces of the two groups of sliding rods 16. A sliding block 24 is slidably connected inside the baking chamber 15, and the sliding block 24 and the connecting rod 23 are on the same horizontal line. A spring 25 is fixedly connected inside the oven 11, and a limiting block 26 is slidably connected inside the oven 11. The limiting block 26 is fixedly connected to the upper end of the spring 25. A support plate 27 is slidably connected inside the baking rack body 17. The support plate 27 is located below the first clamping block 18 and the second clamping block 21. A ring 28 is fixedly connected to the lower end of the support plate 27. When clamping, it is supported by the support plate 27 in the baking rack body 17. After clamping, the support plate 27 can be slid out. When the optical glass is baked and unloaded, the sliding block 24 is pushed inward to slide. The sliding block 24 slides and squeezes the connecting rod 23 to rotate with the positioning rod 22 as the axis. The connecting rod 23 rotates to drive the baking rack body 17 to slide outward. After extending into place, the spring 25 drives the limit block 26 to slide to limit the sliding block 24. At this time, the support plate 27 is flipped and slid into the baking rack body 17, and the threaded rod 19 is screwed to drive the second clamping block 21 to slide and release the optical glass. The optical glass falls into the ring 28, and the support plate 27 can be slid to take out the optical glass to avoid scratches caused by manual removal of the material. The baking rack body 17 is driven to slide outward by the rotation of the connecting rod 23 to ensure that the baking rack body 17 stays in a suitable position when taking out the material, thereby improving the convenience of the unloading operation.
[0031] In view of the problems existing in the prior art, the utility model provides a baking rack for optical glass processing. When the optical glass is baked and unloaded, the sliding block 24 is pushed inward to slide. The sliding block 24 slides and squeezes the connecting rod 23 to rotate with the positioning rod 22 as the axis. The connecting rod 23 rotates to drive the baking rack body 17 to slide outward. After extending into place, the spring 25 drives the limit block 26 to slide to limit the sliding block 24. The connecting rod 23 rotates to drive the baking rack body 17 to slide outward, ensuring that the baking rack body 17 stays in a suitable position when taking out the unloaded material, thereby improving the convenience of the unloading operation.
[0032] Working principle:
[0033] The first step is to place the optical glass in the baking rack body 17 and start the blower 13. The blower 13 sends hot air into the baking chamber 15 through the air inlet pipe 14 to bake the optical glass. During the placement process, the threaded rod 19 is rotated, and the threaded rod 19 pushes the second clamping block 21 to slide in the baking rack body 17 to cooperate with the first clamping block 18 to clamp the optical glass. The first clamping block 18 and the second clamping block 21 are both V-shaped clamping blocks, which increase the clamping contact area and ensure the stability of the optical glass during the baking process. When clamping, it is supported by the support plate 27 in the baking rack body 17. After clamping, the support plate 27 can be slid out.
[0034] In the second step, when the optical glass is baked and unloaded, the sliding block 24 is pushed inward to slide. The sliding block 24 slides and squeezes the connecting rod 23 to rotate with the positioning rod 22 as the axis. The connecting rod 23 rotates to drive the baking rack body 17 to slide outward. After extending into place, the spring 25 drives the limit block 26 to slide to limit the sliding block 24. At this time, the support plate 27 is flipped and slid into the baking rack body 17, and the threaded rod 19 is screwed to drive the second clamping block 21 to slide and release the optical glass. The optical glass falls into the ring 28, and the support plate 27 can be slid to take out the optical glass to avoid scratches caused by manual removal of the unloading. The baking rack body 17 is driven to slide outward by the rotation of the connecting rod 23 to ensure that the baking rack body 17 stays in a suitable position when taking out the unloading, thereby improving the convenience of the unloading operation.
[0035] Finally, it should be noted that: Obviously, the above embodiments are only examples for clearly explaining the present invention, and are not intended to limit the implementation methods. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived from this are still within the scope of protection of the present invention.
Claims
1. A baking rack for optical glass processing, comprising an oven (11), one end of the oven (11) being rotatably connected to a door (12), the upper end of the oven (11) being fixedly connected to a blower (13), the lower end of the blower (13) being fixedly connected to an air inlet pipe (14), the air inlet pipe (14) being sleeved inside the oven (11), and a baking chamber (15) being provided inside the oven (11), characterized in that: Two groups of sliding rods (16) are slidably connected inside the baking chamber (15); Wherein, the baking mechanism is fixedly connected to the opposite ends of the two sets of sliding rods (16); The baking mechanism comprises a baking rack body (17), and the baking rack body (17) is fixedly connected to the opposite ends of the two sets of sliding rods (16).
2. A baking rack for optical glass processing as claimed in claim 1, characterized in that: A first clamping block (18) is fixedly connected inside the baking rack body (17); Wherein, a threaded rod (19) is threadedly connected inside the baking rack body (17).
3. A baking rack for optical glass processing as claimed in claim 2, characterized in that: A second clamping block (21) is slidably connected inside the baking rack body (17); Wherein, the threaded rod (19) is rotatably connected inside the second clamping block (21).
4. A baking rack for optical glass processing as claimed in claim 3, characterized in that: Two positioning rods (22) are fixedly connected to the inner wall of the baking chamber (15); Wherein, the outer surfaces of the two positioning rods (22) are both rotatably connected with connecting rods (23).
5. A baking rack for optical glass processing as claimed in claim 4, characterized in that: The two connecting rods (23) are respectively sleeved on the outer surfaces of the two sets of sliding rods (16); Wherein, a sliding block (24) is slidably connected inside the baking chamber (15).
6. A baking rack for optical glass processing as claimed in claim 5, characterized in that: The sliding block (24) and the connecting rod (23) are on the same horizontal line; Wherein, a spring (25) is fixedly connected inside the oven (11).
7. A baking rack for optical glass processing as claimed in claim 6, characterized in that: The oven (11) is internally slidably connected to a limiting block (26); Wherein, the limit block (26) is fixedly connected to the upper end of the spring (25).
8. The baking rack for optical glass processing as claimed in claim 7, characterized in that: A support plate (27) is slidably connected inside the baking rack body (17), and the support plate (27) is located below the first clamping block (18) and the second clamping block (21); Wherein, a circular ring (28) is fixedly connected to the lower end of the support plate (27).