Oven for optical coating coated glass

Abstract

The utility model relates to a baking oven for optical coating coated glass in the technical field of baking ovens, which comprises a baking oven, a supporting column is arranged at the bottom end of the baking oven, the front surface of the baking oven is movably connected with a switch door through a hinge, a through groove is formed in the bottom end of the inner side of the baking oven, and the bottom end of the inner side of the baking oven is fixedly connected with a mounting frame. A heating block is arranged at the bottom end of the inner side of the drying oven, a limiting bracket is fixedly connected to the top end of the mounting frame, a glass body is movably connected to the inner side of the limiting bracket, and air draft mechanisms are arranged at the tops of the two sides of the drying oven. And steam is liquefied on the inner side of the air draft mechanism, water is collected, the glass body on the inner side of the drying oven can be effectively dried, and the drying effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of ovens, in particular to an oven for optical coating coated glass. Background Art

[0002] Coating is an operation that the vacuum coating machine needs to perform under a high vacuum degree, and the commonly used evaporation coating generally heats the target material to evaporate the surface components in the form of atomic groups or ions. And it settles on the surface of the coated glass, and forms a thin film on the coated glass through the film forming process. In the post-processing process of optical coating coated glass, it needs to be baked and fixed in an oven.

[0003] After searching, an oven for optical coating coated glass disclosed in publication number CN218058835U includes an oven, a heater is fixedly connected to the side end of the oven, the lower part of the oven is arranged below the ground, the heater pipe is connected to the interior of the oven, the front end of the oven is rotatably hinged with a first sealing door and a second sealing door, an exhaust mechanism is arranged on the upper side of the oven, a ventilation mechanism is arranged inside the oven, and a collecting mechanism for collecting condensed water droplets is arranged inside the oven, after the heater heats the air on the lower side of the fixed plate, the ventilation mechanism blows the hot air into the upper side of the fixed plate to bake the placed glass, and then the air is discharged by the exhaust mechanism, and after the hot air evaporates the moisture on the surface of the glass, a part of it condenses on the upper inner wall of the oven, and a part immediately flows along the glass to the collecting mechanism, and the collecting mechanism discharges the water droplets to the lower side of the fixed plate to be collected by the staff, thereby avoiding affecting the baking effect.

[0004] The above-mentioned technical solution has certain beneficial effects during use, but in actual use, the exhaust fan blows the hot air upward to dry the glass, but the steam will first contact the top of the oven, and the air will be discharged to the outside, but the condensed water droplets cannot be discharged to the outside and will still drip on the glass surface inside the oven. For this reason, we propose an oven for optical coating coated glass. Utility Model Content

[0005] In view of the above problems, the utility model provides an oven for optical coating coated glass, which can solve the problems existing in the above background technology.

[0006] The technical solution of the utility model is:

[0007] An oven for optically coated glass comprises an oven, the bottom end of the oven is provided with a support column, the front surface of the oven is movably connected to a switch door via a hinge, a through groove is provided at the inner bottom end of the oven, a mounting frame is fixedly connected to the inner bottom end of the oven, a heating block is provided at the inner bottom end of the oven, a limiting bracket is fixedly connected to the top end of the mounting frame, a glass body is movably connected to the inner side of the limiting bracket, and exhaust mechanisms are provided on the tops of both sides of the oven.

[0008] In a further technical solution, a filtering mechanism is provided at the bottom end of the oven.

[0009] In a further technical solution, the exhaust mechanism comprises a fixed connection pipe, and an exhaust fan is fixedly connected to one end of the fixed connection pipe away from the oven.

[0010] In a further technical solution, a heat sink is provided on the outer side of the surface of the fixed connection pipe, and a collecting box is fixedly connected to the bottom end of the fixed connection pipe.

[0011] In a further technical solution, a threaded connection pipe is provided at the bottom end of the collecting box, and a movable connection cover is threadedly connected to the outer surface of the threaded connection pipe.

[0012] In a further technical solution, the filtering mechanism includes a fixed frame, a connecting slot is opened on the inner side of the fixed frame, a movable filter plate is provided on the inner side of the connecting slot, one end of the movable filter plate is fixedly connected to a connecting mounting plate, and a connecting handle is fixedly connected to the middle part of the front end of the connecting mounting plate.

[0013] In a further technical solution, a connecting end block is fixedly connected to the front surface end of the connecting mounting plate, and a fastening bolt is movably connected between the connecting end block and the supporting column.

[0014] The beneficial effects of the utility model are:

[0015] 1. Through the exhaust mechanism, the steam inside the oven can be exhausted to the outside, and the steam is liquefied inside the exhaust mechanism, and the moisture is collected, which can effectively dry the glass body inside the oven and improve the drying effect;

[0016] 2. By providing a filtering mechanism, steam can be drawn out to the outside through the exhaust mechanism, the external air can be filtered through the filtering mechanism, and the air entering the oven can be heated by the heating block. At the same time, the internal components of the filtering mechanism can be quickly disassembled and cleaned, which is easy to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1This is a schematic diagram of the overall structure of an oven for optical coating coated glass according to an embodiment of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of a mounting frame of an oven for optical coating coated glass according to an embodiment of the utility model;

[0019] Figure 3 This is a schematic diagram of a limiting bracket structure of an oven for optical coating coated glass according to an embodiment of the utility model;

[0020] Figure 4 The utility model is a schematic diagram of the structure of an exhaust mechanism and a filter mechanism of an oven for optical coating coated glass in an embodiment of the utility model.

[0021] Description of reference numerals:

[0022] 1. Oven; 2. Support column; 3. Open and close door; 4. Mounting frame; 5. Through slot; 6. Heating block; 7. Limit bracket; 8. Glass body; 9. Exhaust mechanism; 10. Filter mechanism; 11. Fixed connecting pipe; 12. Exhaust fan; 13. Heat sink; 14. Collecting box; 15. Threaded connecting pipe; 16. Movable connecting cover; 17. Fixed frame; 18. Connecting slot; 19. Movable filter plate; 20. Connecting mounting plate; 21. Connecting handle; 22. Connecting end block; 23. Fastening bolts. DETAILED DESCRIPTION

[0023] The embodiments of the present utility model will be further described below in conjunction with the accompanying drawings.

[0024] Example:

[0025] like Figure 1-Figure 4 As shown, an oven for optical coating coated glass comprises an oven 1, a supporting column 2 is provided at the bottom end of the oven 1, a switch door 3 is movably connected to the front surface of the oven 1 through a hinge, a through groove 5 is provided at the inner bottom end of the oven 1, a mounting frame 4 is fixedly connected to the inner bottom end of the oven 1, a heating block 6 is provided at the inner bottom end of the oven 1, a limiting bracket 7 is fixedly connected to the top end of the mounting frame 4, a glass body 8 is movably connected to the inner side of the limiting bracket 7, and exhaust mechanisms 9 are provided on the tops of both sides of the oven 1.

[0026] The working principle of the above technical solution is as follows:

[0027] It is convenient to insert the glass body 8 into the inner side of the limiting bracket 7, and the heating block 6 is heated. The exhaust mechanism 9 extracts the steam inside the oven 1 to the outside, so that the steam can be liquefied inside the exhaust mechanism 9 and the water can be collected. At the same time, when the external air enters the interior of the oven 1, it can be heated by the heating block 6, so as to dry the glass body 8, and the operation is convenient.

[0028] In another embodiment, if Figure 2 As shown, a filtering mechanism 10 is provided at the bottom end of the oven 1 .

[0029] This facilitates filtering of the external air when it enters the oven 1 , thereby preventing dust from entering the oven 1 and contaminating the surface of the glass body 8 .

[0030] In another embodiment, if Figure 4 As shown, the exhaust mechanism 9 includes a fixed connection pipe 11, and an exhaust fan 12 is fixedly connected to one end of the fixed connection pipe 11 away from the oven 1.

[0031] When the exhaust fan 12 is in operation, the steam inside the oven 1 can be drawn into the fixed connection pipe 11 , so that the steam can be liquefied inside the fixed connection pipe 11 .

[0032] In another embodiment, if Figure 4 As shown, a heat sink 13 is provided on the outer side of the surface of the fixed connection pipe 11 , and a collecting box 14 is fixedly connected to the bottom end of the fixed connection pipe 11 .

[0033] The heat sink 13 can quickly dissipate heat for the fixed connection pipe 11, thereby improving the efficiency of steam liquefaction, so that the liquefied water can flow into the inner side of the collection box 14 for collection, and the operation is convenient.

[0034] In another embodiment, if Figure 4 As shown, a threaded connection pipe 15 is provided at the bottom end of the collecting box 14, and a movable connection cover 16 is connected to the outer surface of the threaded connection pipe 15 through threads.

[0035] The movable connection cover 16 is convenient to rotate and disassemble, so that the water collected in the collection box 14 is discharged to the outside, and the operation is convenient.

[0036] In another embodiment, if Figure 4 As shown, the filtering mechanism 10 includes a fixed frame 17, a connecting slot 18 is provided on the inner side of the fixed frame 17, a movable filter plate 19 is provided on the inner side of the connecting slot 18, one end of the movable filter plate 19 is fixedly connected to a connecting mounting plate 20, and a connecting handle 21 is fixedly connected to the middle of the front end of the connecting mounting plate 20.

[0037] It is convenient to pull the connecting handle 21 to drive the connecting mounting plate 20 and the movable filter plate 19 to move, so that the movable filter plate 19 can be pulled out from the inner side of the connecting slot 18, thereby pulling out the inner side of the connecting slot 18, so that the connecting slot 18 can be quickly disassembled and the surface of the connecting slot 18 can be cleaned, which is easy to operate.

[0038] In another embodiment, if Figure 4 As shown, a connection end block 22 is fixedly connected to the front surface end of the connection mounting plate 20 , and a fastening bolt 23 is movably connected between the connection end block 22 and the support column 2 .

[0039] The fastening bolts 23 can be easily rotated and disassembled, so that the connecting end block 22 and the supporting column 2 are separated from each other, so that the connecting mounting plate 20 and the movable filter plate 19 can be quickly disassembled, and the operation is convenient.

[0040] Working principle of the utility model: during use, the movable filter plate 19 is inserted into the inner side of the connecting slot 18, so that the connecting end block 22 and the support column 2 fit each other, and then the fastening bolt 23 is rotated and inserted into the inside of the connecting end block 22 and the support column 2, so as to install and fix the connecting mounting plate 20 and the movable filter plate 19, and then the exhaust fan 12 is started, so that the exhaust fan 12 draws the steam inside the oven 1 to the outside, and at the same time, the external air can flow into the inside of the oven 1 through the movable filter plate 19 and be heated by the heating block 6. , the glass body 8 is dried, and when the steam flows into the fixed connecting pipe 11, it can be liquefied on the inner wall of the fixed connecting pipe 11, and the heat sink 13 can dissipate heat for the fixed connecting pipe 11. The liquefied water can flow downward on the inner wall of the fixed connecting pipe 11, and the water is collected by the collecting box 14. Then, the movable connecting cover 16 is rotated, and the movable connecting cover 16 and the threaded connecting pipe 15 are disassembled, so that the liquid collected in the collecting box 14 can be discharged to the outside. The overall structure is simple, and the operation is convenient and quick.

[0041] The above embodiments only express the specific implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model.

Claims

1. An oven for optical coating coated glass, comprising an oven (1), characterized in that: The bottom end of the oven (1) is provided with a support column (2); the front surface of the oven (1) is movably connected to a switch door (3) via a hinge; the inner bottom end of the oven (1) is provided with a through slot (5); the inner bottom end of the oven (1) is fixedly connected to a mounting frame (4); the inner bottom end of the oven (1) is provided with a heating block (6); the top end of the mounting frame (4) is fixedly connected to a limiting bracket (7); the inner side of the limiting bracket (7) is movably connected to a glass body (8); and exhaust mechanisms (9) are provided on the tops of both sides of the oven (1).

2. The oven for optical coating coated glass according to claim 1, characterized in that: A filtering mechanism (10) is provided at the bottom end of the oven (1).

3. The oven for optical coating coated glass according to claim 1, characterized in that: The exhaust mechanism (9) comprises a fixed connection pipe (11), and an exhaust fan (12) is fixedly connected to one end of the fixed connection pipe (11) away from the oven (1).

4. The oven for optical coating coated glass according to claim 3, characterized in that: A heat sink (13) is provided on the outer side of the surface of the fixed connection pipe (11), and a collecting box (14) is fixedly connected to the bottom end of the fixed connection pipe (11).

5. The oven for optical coating coated glass according to claim 4, characterized in that: A threaded connection pipe (15) is provided at the bottom end of the collection box (14), and a movable connection cover (16) is threadedly connected to the outer surface of the threaded connection pipe (15).

6. The oven for optical coating coated glass according to claim 2, characterized in that: The filtering mechanism (10) comprises a fixed frame (17), a connecting slot (18) is provided on the inner side of the fixed frame (17), a movable filtering plate (19) is provided on the inner side of the connecting slot (18), one end of the movable filtering plate (19) is fixedly connected to a connecting mounting plate (20), and a connecting handle (21) is fixedly connected to the middle part of the front end of the connecting mounting plate (20).

7. The oven for optical coating coated glass according to claim 6, characterized in that: A connection end block (22) is fixedly connected to the front surface end of the connection mounting plate (20), and a fastening bolt (23) is movably connected between the connection end block (22) and the support column (2).

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