Vacuum coating machine

Abstract

The utility model relates to a vacuum coating machine in the technical field of vacuum coating machines, which comprises a coating machine body, a support column is arranged at the bottom end of the coating machine body, a movable mounting column is movably connected in the coating machine body, fixed connecting plates are symmetrically arranged on the outer side of the surface of the movable mounting column, and the fixed connecting plates are fixedly connected with the support column. A fixed partition plate is fixedly connected to the surface of the fixed connecting plate, connecting supporting plates are connected between the two sides of the fixed partition plate and the surface of the fixed connecting plate at equal intervals, the fixed connecting plate can be deflected through arranged movable mounting columns, and the fixed partition plate and the connecting supporting plates are driven to deflect; according to the coating machine disclosed by the invention, the coating object outside the coating machine body can enter the inner side of the coating machine body, and meanwhile, the object after coating in the coating machine body can be moved outwards, so that the operation can be circularly carried out, and the coating efficiency on the object surface is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of vacuum coating machines, in particular to a vacuum coating machine. Background Art

[0002] Vacuum coating machine mainly refers to a type of coating that needs to be carried out under a higher vacuum degree. There are many types, including vacuum resistance heating evaporation, electron gun heating evaporation, magnetron sputtering, MBE molecular beam epitaxy, PLD laser sputtering deposition, ion beam sputtering, etc. The main idea is to divide it into two types: evaporation and sputtering.

[0003] When using an existing vacuum coating machine, items are usually placed on a shelf inside the machine. However, in actual use, the items that have been coated need to be taken out from the inside and then the items to be coated are placed on the shelf. This process takes a certain amount of time, and the items cannot be coated during the process of taking them out, which reduces the efficiency of coating the items. For this reason, we propose a vacuum coating machine. Utility Model Content

[0004] In view of the above problems, the utility model provides a vacuum coating machine, which can solve the problems existing in the above background technology.

[0005] The technical solution of the utility model is:

[0006] A vacuum coating machine comprises a coating machine body, wherein a support column is provided at the bottom end of the coating machine body, a movable mounting column is movably connected inside the coating machine body, a fixed connecting plate is symmetrically provided on the outer side of the surface of the movable mounting column, a fixed partition plate is fixedly connected to the surface of the fixed connecting plate, and connecting support plates are equidistantly connected between the two sides of the fixed partition plate and the surface of the fixed connecting plate.

[0007] In a further technical solution, a fixed limiting frame is fixedly connected to the edge of the coating machine body, a fixed guide groove is opened on the inner upper part of the fixed limiting frame, a movable limiting mechanism is movably connected to the inner side of the fixed guide groove, and a fixed positioning hole is opened on the surface of the fixed limiting frame.

[0008] In a further technical solution, the fixed connecting plate and the coating machine body are sealed by a sealing ring.

[0009] In a further technical solution, the movable limiting mechanism comprises a movable limiting block, one end of the bottom of the movable limiting block is fixedly connected to a fixed connection mounting arm, and a connection positioning mechanism is provided at the bottom of the surface of the fixed connection mounting arm.

[0010] In a further technical solution, the outer surface of the movable limit block and the inner side of the fixed guide groove are slidably fitted to each other, and the outer surface of the end portion of the movable limit block and the surface of the fixed connecting plate are fitted to each other.

[0011] In a further technical solution, the connection positioning mechanism includes a fixed guide cylinder, the outer surface of the fixed guide cylinder is symmetrically provided with fixed limit grooves, the interior of the fixed guide cylinder is movably connected with a movable plug rod, the outer surface of the movable plug rod is fixedly connected with a connection limit block, one end of the fixed guide cylinder is fixedly connected with a fixed magnet, and one end of the movable plug rod is fixedly connected with a connection end block.

[0012] In a further technical solution, the outer side of the other end surface of the movable insertion rod is in contact with the inner side of the fixed positioning hole.

[0013] The beneficial effects of the utility model are:

[0014] 1. The fixed connecting plate can be deflected by the movable mounting column, driving the fixed partition plate and the connecting support plate to deflect, so that the coated objects outside the coating machine body can enter the inside of the coating machine body, and the objects inside the coating machine body that have been coated can be moved out, so that the operation can be carried out cyclically, improving the efficiency of coating the surface of the objects;

[0015] 2. Through the cooperation between the fixed limit frame, the movable limit mechanism, the fixed guide groove and the fixed positioning hole, the position of the fixed connecting plate can be quickly limited, and vice versa, the restriction of the fixed connecting plate can be quickly released, and the fixed connecting plate can be quickly flipped, which is easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of a vacuum coating machine according to an embodiment of the utility model;

[0017] Figure 2 This is a schematic diagram of the overall structure of a vacuum coating machine in an embodiment of the utility model when viewed from above;

[0018] Figure 3 This is a schematic diagram of a fixed positioning hole structure of a vacuum coating machine according to an embodiment of the utility model;

[0019] Figure 4 It is a schematic diagram of the structure of a connection and positioning mechanism of a vacuum coating machine according to an embodiment of the utility model.

[0020] Description of reference numerals:

[0021] 1. Coating machine body; 2. Support column; 3. Movable installation column; 4. Fixed connecting plate; 5. Fixed partition plate; 6. Connecting support plate; 7. Fixed limiting frame; 8. Movable limiting mechanism; 9. Fixed guide groove; 10. Fixed positioning hole; 11. Movable limiting block; 12. Fixed connecting installation arm; 13. Connecting positioning mechanism; 14. Fixed guide cylinder; 15. Fixed limiting slot; 16. Movable plug rod; 17. Connecting limiting block; 18. Fixed magnet; 19. Connecting end block. DETAILED DESCRIPTION

[0022] The embodiments of the present utility model will be further described below in conjunction with the accompanying drawings.

[0023] Example:

[0024] like Figure 1-Figure 4 As shown, a vacuum coating machine includes a coating machine body 1, a supporting column 2 is provided at the bottom end of the coating machine body 1, a movable mounting column 3 is movably connected inside the coating machine body 1, a fixed connecting plate 4 is symmetrically provided on the outer side of the surface of the movable mounting column 3, a fixed partition plate 5 is fixedly connected to the surface of the fixed connecting plate 4, and connecting support plates 6 are equidistantly connected between the two sides of the fixed partition plate 5 and the surface of the fixed connecting plate 4.

[0025] The working principle of the above technical solution is as follows:

[0026] During use, the objects to be coated are placed on the top of the connecting tray 6, and then the fixed connecting plate 4 drives the movable mounting column 3 to deflect inside the coating machine body 1, so that the objects to be coated are moved to the inside of the coating machine body 1, and at the same time, the objects inside the coating machine body 1 after coating can be moved out from the inside of the coating machine body 1 to the outside, which is convenient for taking the objects after coating, and the objects to be coated can also be placed on the top of the connecting tray 6, so as to circulate and improve the efficiency of coating the objects.

[0027] In another embodiment, if Figure 1 and Figure 3 As shown, a fixed limiting frame 7 is fixedly connected to the edge of the coating machine body 1, a fixed guide groove 9 is opened on the inner upper part of the fixed limiting frame 7, a movable limiting mechanism 8 is movably connected to the inner side of the fixed guide groove 9, and a fixed positioning hole 10 is opened on the surface of the fixed limiting frame 7.

[0028] The movable limiting mechanism 8 can be moved inside the fixed guide groove 9 to limit the position of the fixed connecting plate 4, thereby preventing the fixed connecting plate 4 from deflecting due to the coating machine body 1 being in a vacuum state during the coating process of the object, and the operation is convenient.

[0029] In another embodiment, if Figure 1As shown, the fixed connecting plate 4 and the coating machine body 1 are sealed and connected via a sealing ring.

[0030] This is convenient for ensuring that the interior of the coating machine body 1 is in a vacuum state during the coating process to avoid air leakage.

[0031] In another embodiment, if Figure 3 As shown, the movable limiting mechanism 8 includes a movable limiting block 11 , one end of the bottom of the movable limiting block 11 is fixedly connected to a fixed connection mounting arm 12 , and a connection positioning mechanism 13 is provided at the bottom of the surface of the fixed connection mounting arm 12 .

[0032] To facilitate the fixed connection and installation arm 12, the movable limit block 11 and the connection positioning mechanism 13 can be driven to move upward, so that the movable limit block 11 moves on the inner side of the fixed guide groove 9 and disengages from the fixed connection plate 4. At the same time, the connection positioning mechanism 13 is coordinated with the fixed positioning hole 10 to limit and fix the position of the fixed connection and installation arm 12 and the movable limit block 11. At this time, the fixed connection plate 4 can drive the movable installation column 3 to deflect on the inner side of the support column 2, which is easy to operate.

[0033] In another embodiment, if Figure 3 As shown, the outer surface of the movable limit block 11 and the inner side of the fixed guide groove 9 are slidably fitted with each other, and the outer surface of the end of the movable limit block 11 and the surface of the fixed connecting plate 4 are fitted with each other.

[0034] The movable limiting block 11 can stably move inside the fixed guide groove 9, and can stably limit the position of the fixed connecting plate 4, which is easy to operate.

[0035] In another embodiment, if Figure 4 As shown, the connection positioning mechanism 13 includes a fixed guide cylinder 14, the outer surface of which is symmetrically provided with a fixed limiting through groove 15, the interior of the fixed guide cylinder 14 is movably connected with a movable plug rod 16, the outer surface of the movable plug rod 16 is fixedly connected with a connection limiting block 17, one end of the fixed guide cylinder 14 is fixedly connected with a fixed magnet 18, and one end of the movable plug rod 16 is fixedly connected with a connection end block 19.

[0036] When the movable insertion rod 16 and the fixed positioning hole 10 are aligned with each other, the connecting end block 19 is pushed to drive the movable insertion rod 16 and the connecting limit block 17 to move, so that the movable insertion rod 16 can be inserted into the inner side of the fixed positioning hole 10. At the same time, the connecting limit block 17 moves inside the fixed limit through groove 15, and the fixed magnet 18 and the connecting end block 19 are attracted to each other to limit and fix the position of the movable insertion rod 16. The structure is simple and the operation is convenient.

[0037] In another embodiment, if Figure 3 and Figure 4 As shown, the outer side of the other end surface of the movable insertion rod 16 is in contact with the inner side of the fixed positioning hole 10 .

[0038] This facilitates the end of the movable insertion rod 16 to be stably inserted into the inner side of the fixed positioning hole 10, thereby performing connection limiting.

[0039] The working principle of the utility model: during use, the object to be coated is placed on the top of the connecting support plate 6 located outside the coating machine body 1, and then the fixed connecting mounting arm 12 can drive the movable limit block 11 and the connecting positioning mechanism 13 to move upward, so that the movable limit block 11 moves on the inner side of the fixed guide groove 9 and disengages from the fixed connecting plate 4. Then, when the movable insertion rod 16 and the fixed positioning hole 10 are flush with each other, the connecting end block 19 is pushed to drive the movable insertion rod 16 and the connecting limit block 17 to move, so that the movable insertion rod 16 can be inserted into the inner side of the fixed positioning hole 10, and at the same time, the connecting limit block 17 moves on the inner side of the fixed limiting through groove 15, and the fixed magnet 18 and the connecting end block 19 are attracted to each other to limit the position of the movable insertion rod 16. The movable limit block 11 no longer restricts the position of the fixed connecting plate 4, and then the fixed connecting plate 4 drives the movable mounting column 3 to deflect inside the coating machine body 1, so that the objects to be coated enter the interior of the coating machine body 1, and the coated objects are moved out of the coating machine body 1, and the connecting end block 19 is pulled to disengage from the fixed magnet 18, so that the end of the movable plug rod 16 is pulled out from the inner side of the fixed positioning hole 10, so that the fixed connecting mounting arm 12 and the movable limit block 11 are reset, so that the movable limit block 11 restricts the fixed connecting plate 4 again, and then the coated objects are removed, and the objects to be coated are placed on the top of the connecting support plate 6 for waiting, and the cyclic operation can improve the overall coating efficiency of the objects and is easy to operate.

[0040] 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. A vacuum coating machine, comprising a coating machine body (1), characterized in that: A support column (2) is provided at the bottom end of the coating machine body (1), and a movable mounting column (3) is movably connected inside the coating machine body (1), and a fixed connecting plate (4) is symmetrically provided on the outer side of the surface of the movable mounting column (3), and a fixed partition plate (5) is fixedly connected to the surface of the fixed connecting plate (4), and connecting support plates (6) are equidistantly connected between the two sides of the fixed partition plate (5) and the surface of the fixed connecting plate (4).

2. A vacuum coating machine according to claim 1, characterized in that: A fixed limiting frame (7) is fixedly connected to the edge of the coating machine body (1), a fixed guide groove (9) is provided on the inner upper part of the fixed limiting frame (7), a movable limiting mechanism (8) is movably connected to the inner side of the fixed guide groove (9), and a fixed positioning hole (10) is provided on the surface of the fixed limiting frame (7).

3. The vacuum coating machine according to claim 1, characterized in that: The fixed connection plate (4) and the coating machine body (1) are sealed and connected via a sealing ring.

4. The vacuum coating machine according to claim 2, characterized in that: The movable limiting mechanism (8) comprises a movable limiting block (11), one end of the bottom of the movable limiting block (11) is fixedly connected to a fixed connection mounting arm (12), and a connection positioning mechanism (13) is provided at the bottom of the surface of the fixed connection mounting arm (12).

5. The vacuum coating machine according to claim 4, characterized in that: The outer surface of the movable limit block (11) and the inner side of the fixed guide groove (9) are slidably fitted to each other, and the outer surface of the end portion of the movable limit block (11) and the surface of the fixed connecting plate (4) are fitted to each other.

6. The vacuum coating machine according to claim 4, characterized in that: The connection positioning mechanism (13) comprises a fixed guide cylinder (14), the outer surface of which is symmetrically provided with a fixed limiting through groove (15), the interior of the fixed guide cylinder (14) is movably connected with a movable insertion rod (16), the outer surface of the movable insertion rod (16) is fixedly connected with a connection limiting block (17), one end of the fixed guide cylinder (14) is fixedly connected with a fixed magnet (18), and one end of the movable insertion rod (16) is fixedly connected with a connection end block (19).

7. The vacuum coating machine according to claim 6, characterized in that: The outer side of the other end surface of the movable insertion rod (16) is in contact with the inner side of the fixed positioning hole (10).

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