A coating automated boat clamping protective cover device

Abstract

The present invention discloses a coating automatic clamp boat protective cover device, comprising a protective cover body, wherein both ends of the inner side of the protective cover body are provided with a connecting plate 1 and a connecting plate 2, wherein the protective cover body comprises an upper cover plate and a front cover plate, wherein the upper cover plate and the front cover plate are connected at a right angle, wherein the connecting plate 1 is provided with a strip hole 1, wherein the strip hole 1 is provided with a fixing screw 1, and the connecting plate 1 is fixedly connected to the clamp boat crossbeam through the fixing screw 1, wherein the connecting plate 2 is arranged on the inner side of the front cover plate, wherein the front end of the front cover plate is provided with a strip hole 2, wherein the strip hole 2 is provided with a fixing screw 2, wherein the fixing screw 2 penetrates the connecting plate 2, and the fixing screw 2 connects the connecting plate 1, the connecting plate 2 and the front cover plate into one. Compared with the prior art, the advantages of the present invention are: it not only reduces the production loss caused by the frequent on-line and off-line graphite boats, but also reduces the maintenance cost of the graphite boats and the maintenance of the automated machines, thereby improving the production efficiency and facilitating cost saving.

Description

Technical Field

[0001] The invention relates to the technical field of film coating PECVD transmission auxiliary devices, and in particular to an automatic film coating boat clamping protective cover device. Background Art

[0002] PECVD coating is one of the important processes in the manufacturing process of solar cells. In the photovoltaic industry, PECVD is plasma enhanced chemical vapor deposition. It uses microwaves or radio frequencies to ionize the gas containing the atoms that make up the film, form plasma locally, and deposit a film on the cell. Plasma is generated by exciting the glow discharge of rarefied gas through radio frequency or microwaves. The electrons in the plasma are accelerated by the electric field, and obtain high energy to activate the reaction gas molecules, thereby promoting the decomposition and combination of gas molecules. The coating automation uses robots to grab and operate the cells in the graphite boat. The automated boat clamping part starts to move after the graphite boat runs to the corresponding channel position, and the graphite boat is clamped and positioned twice. When handling abnormalities, operators often touch the boat clamping spring, and other external forces damage the graphite boat pages. The analysis of the reasons is mostly due to the exposure of the automated boat clamping, which is often damaged by human touch. As a result, the graphite boat needs to be taken offline for maintenance and re-saturated before it can be put online.

[0003] Therefore, how to design a coating automated boat clamping protective cover device has become our current problem to be solved. Summary of the invention

[0004] The technical problem to be solved by the present invention is to overcome the above technical defects and provide a coating automatic clamping boat protective cover device.

[0005] To solve the above technical problems, the technical solution provided by the present invention is: a coating automatic boat clamping protective cover device, comprising a protective cover body, wherein connecting plates 1 and 2 are provided at both ends of the inner side of the protective cover body, the protective cover body comprises an upper cover plate and a front cover plate, the upper cover plate and the front cover plate are connected at a right angle, a strip hole 1 is provided on the connecting plate 1, a fixing screw 1 is provided in the strip hole 1 and the connecting plate 1 is fixedly connected to the boat clamping cross beam by the fixing screw 1, the connecting plate 2 is arranged on the inner side of the front cover plate, a strip hole 2 is provided at the front end of the front cover plate, a fixing screw 2 is provided in the strip hole 2, the fixing screw 2 penetrates the connecting plate 2 and the fixing screw 2 connects the connecting plate 1, the connecting plate 2 and the front cover plate into one.

[0006] As an improvement, a right angle is formed between the first connecting plate and the second connecting plate.

[0007] As an improvement, the lengths of the connecting plate 1 and the connecting plate 2 are consistent with the boat clamping crossbeam.

[0008] As an improvement, a gasket 1 located at the front side of the strip hole 1 is sleeved on the fixing screw 1.

[0009] As an improvement, a second gasket located on the front side of the second strip-shaped hole is provided on the second fixing screw.

[0010] The advantages of the present invention over the prior art are as follows: the present invention customizes a square protective cover of the same size on the external bracket of the automated clamping boat, and fixes it through the connection plate 1 and the connection plate 2 for modification and protection, which can effectively prevent damage to the graphite boat caused by human accidental contact and external force impact. It not only reduces the production loss caused by frequent loading and unloading of the graphite boat, but also reduces the maintenance cost of the graphite boat and the maintenance of the automated machine, greatly improves production efficiency, and is convenient for cost saving. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a structural schematic diagram of a coating automation boat clamping protective cover device of the present invention.

[0012] Figure 2 It is a side structural schematic diagram of a coating automation boat clamping protective cover device of the present invention.

[0013] Figure 3 yes Figure 2 Schematic diagram of the structure of A.

[0014] As shown in the figure: 1. Connecting plate one, 2. Connecting plate two, 3. Upper cover, 4. Front cover, 5. Strip hole one, 6. Fixing screw one, 7. Strip hole two, 8. Fixing screw two, 9. Gasket one, 10. Gasket two. DETAILED DESCRIPTION

[0015] The present invention is further described in detail below in conjunction with the accompanying drawings.

[0016] The specific implementation of the present invention is further described below in conjunction with the accompanying drawings, wherein the same components are represented by the same reference numerals.

[0017] It should be noted that the words "front", "rear", "left", "right", "up" and "down" used in the following description refer to directions in the drawings, and the words "inside" and "outside" refer to directions toward or away from the geometric center of a specific component, respectively.

[0018] In order to make the contents of the present invention more clearly understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0019] Combined with Figure 1-3, a coating automated boat clamping protective cover device, comprising a protective cover body, characterized in that: both ends of the inner side of the protective cover body are provided with a connecting plate 1 and a connecting plate 2, the protective cover body comprises an upper cover plate 3 and a front cover plate 4, the upper cover plate 3 and the front cover plate 4 are connected at a right angle, a strip hole 5 is provided on the connecting plate 1, a fixing screw 6 is provided in the strip hole 5 and the connecting plate 1 is fixedly connected to the boat clamping crossbeam through the fixing screw 6, the connecting plate 2 2 is arranged on the inner side of the front cover plate 4, a strip hole 2 7 is provided at the front end of the front cover plate 4, a fixing screw 2 8 is provided in the strip hole 2 7, the fixing screw 2 8 penetrates the connecting plate 2 and the fixing screw 2 8 connects the connecting plate 1, the connecting plate 2 and the front cover plate 4 into one.

[0020] The connecting plate 1 and the connecting plate 2 form a right angle.

[0021] The lengths of the connecting plate 1 and the connecting plate 2 are consistent with the boat clamping crossbeam.

[0022] The fixing screw 6 is sleeved with a gasket 9 located at the front side of the strip hole 5.

[0023] The fixing screw 2 8 is sleeved with a gasket 2 10 located at the front side of the strip hole 2 7 .

[0024] When the present invention is implemented, firstly, two connecting plates 1 are fixed to the outer side of the boat clamping beam by fixing screws 1, the protective cover body is moved to the front end of the two connecting plates 1, the connecting plate 2 is extended to the inner side of the front cover plate, and the fixing screws 2 are passed through the strip holes 2, the connecting plates 2 and the connecting plate 1 to fix them, thus completing the installation of the protective cover. This can effectively avoid damage to the graphite boat caused by accidental human contact and external force impact, reduce the production loss caused by frequent on and off-line graphite boats, and reduce the maintenance cost of the graphite boat and the maintenance of the automated machine, greatly improve production efficiency, and facilitate cost savings.

[0025] The present invention and its embodiments are described above, and such description is not restrictive. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if ordinary technicians in the field are inspired by it, without departing from the purpose of the invention, they can design a structure and embodiment similar to the technical solution without creativity, which should belong to the protection scope of the present invention.

Claims

1. A coating automated boat clamping protective cover device, comprising a protective cover body, characterized in that: The inner ends of the protective cover body are provided with a connecting plate 1 (1) and a connecting plate 2 (2). The protective cover body comprises an upper cover plate (3) and a front cover plate (4). The upper cover plate (3) and the front cover plate (4) are connected at a right angle. The connecting plate 1 (1) is provided with a strip hole 1 (5). A fixing screw 1 (6) is provided in the strip hole 1 (5). The connecting plate 1 (1) is fixedly connected to the boat clamping cross beam through the fixing screw 1 (6). The connecting plate 2 (2) is arranged on the inner side of the front cover plate (4). The front end of the front cover plate (4) is provided with a strip hole 2 (7). A fixing screw 2 (8) is provided in the strip hole 2 (7). The fixing screw 2 (8) passes through the connecting plate 2 (2). The fixing screw 2 (8) connects the connecting plate 1 (1), the connecting plate 2 (2) and the front cover plate (4) as a whole.

2. The coating automation boat clamping protective cover device according to claim 1 is characterized in that: A right angle is formed between the connecting plate 1 (1) and the connecting plate 2 (2).

3. The coating automation boat clamping protective cover device according to claim 1 is characterized in that: The lengths of the connecting plate 1 (1) and the connecting plate 2 (2) are consistent with the boat clamping crossbeam.

4. The coating automation boat clamping protective cover device according to claim 1 is characterized in that: The fixing screw (6) is sleeved with a gasket (9) located at the front side of the strip hole (5).

5. The coating automation boat clamping protective cover device according to claim 1, characterized in that: The second fixing screw (8) is sleeved with a second gasket (10) located at the front side of the second strip hole (7).

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