A graphite boat installation and turning machine

Abstract

The present invention relates to the technical field of graphite boat installation, and discloses a graphite boat installation and flipping machine, comprising a machine body and a graphite boat body, wherein the graphite boat body is provided on the top of the machine body, and a flipping assembly is provided on one side of the graphite boat body, the bottom end of the graphite boat body is connected to an ejection assembly, and a nut is provided on the top end of the graphite boat body; the interior of the flipping assembly comprises a mounting plate, and the top of the mounting plate is connected to an electric telescopic cylinder via a first movable shaft. In the present invention, by providing the ejection assembly and the flipping assembly inside the machine body, under the action of the electric push rod and the electric telescopic cylinder, the graphite boat boat pieces can be quickly assembled on the surface of the bottom bracket through the ceramic rod, and by the setting of the nut, multiple groups of boat pieces can be fixed and moved synchronously, and by the setting of the electric telescopic cylinder, the connecting frame can be rotated on the surface of the machine body through the rotating shaft, and under the action of the connecting frame and the bottom bracket, the bottom bracket drives the installed graphite boat to flip.

Description

Technical Field

[0001] The invention relates to the technical field of graphite boat installation, in particular to a graphite boat installation turning machine. Background Art

[0002] The graphite boat is a device used for PECVD coating of solar cells. The graphite boat consists of ceramic rods, ceramic tubes, clamping points and other accessories. After the production of the parts is completed, the parts need to be assembled.

[0003] Currently, graphite boats are assembled by manual installation and flipping, which has low work efficiency, wastes time and human resources. Moreover, with the increase in graphite boat production capacity, the outer dimensions of the graphite boats are getting larger and larger, and the length and weight are constantly increasing, which makes it inconvenient to manually install and flip them. Summary of the Invention

[0004] (1) Technical problems solved

[0005] In view of the shortcomings of the existing technology, the purpose of the present invention is to solve the problems that the current graphite boat is manually installed and flipped during assembly, which has low work efficiency, wastes time and human resources. Moreover, as the production capacity of graphite boats increases, the external dimensions of the graphite boats are getting larger and larger, and the length and weight are constantly increasing, which makes it inconvenient to manually install and flip them. A graphite boat installation and flipping machine is proposed.

[0006] (2) Technical solution

[0007] To achieve the above-mentioned object, the present invention provides the following technical solution: a graphite boat installation and turnover machine, comprising a machine body and a graphite boat body, wherein the graphite boat body is disposed on the top of the machine body, and a turnover assembly is disposed on one side of the graphite boat body, the bottom end of the graphite boat body is connected to an ejection assembly, and a nut is disposed on the top end of the graphite boat body;

[0008] The interior of the flip assembly includes a mounting plate, and the upper part of the mounting plate is connected to an electric telescopic cylinder via a first movable shaft. The top of the electric telescopic cylinder is mounted with a connecting frame via a second movable shaft, and the bottom of the connecting frame is connected to the machine body via a rotating shaft.

[0009] The interior of the ejection assembly includes an electric push rod, and the bottom end of the electric push rod is fixedly installed on the inner bottom wall of the body. The output end of the electric push rod is connected to a cross plate, and a top block is installed on the surface of the cross plate. A ceramic rod is provided on the top of the top block, and a bottom support is provided on the top of the ceramic rod.

[0010] Preferably, a movable groove is provided on the upper portion of the machine body, and the movable groove is provided on the outer wall of the electric telescopic cylinder.

[0011] Preferably, the outside of the electric telescopic cylinder is electrically connected to a flip control switch, and the flip control switch is fixedly installed on the outer wall of the body.

[0012] Preferably, the base bracket is fixedly installed on one side of the connecting frame, and a through hole is opened at the bottom of the base bracket corresponding to the ceramic rod.

[0013] Preferably, the base is an "L"-shaped structure, and the bottom of the base is parallel to the graphite boat body.

[0014] Preferably, the outside of the electric push rod is electrically connected to an ejection control switch, and the ejection control switch is provided on the outer wall of the machine body.

[0015] (3) Beneficial effects

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] In the present invention, an ejection assembly and a flipping assembly are arranged inside the machine body, and under the action of an electric push rod and an electric telescopic cylinder, the graphite boat plates can be quickly assembled on the surface of the base through ceramic rods, and through the setting of nuts, multiple groups of boat plates can be fixed and moved synchronously. Through the setting of the electric telescopic cylinder, the connecting frame is rotated on the surface of the machine body through the rotating shaft, and under the action of the connecting frame and the base, the base drives the installed graphite boat to flip. Through such a setting, the device can quickly realize the installation and flipping of the graphite boat. Compared with the existing manual installation and manual flipping, it saves time and effort, saves human resources, and has higher work efficiency. At the same time, through electric control, it is easy to meet the installation and flipping of high-weight and large-sized graphite boats, and has fewer restrictions than manual operation and wide applicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall three-dimensional structure of a graphite boat installation turning machine in the present invention;

[0019] Figure 2 This is a side structural diagram of a graphite boat installation turning machine according to the present invention;

[0020] Figure 3 This is a rear perspective structural diagram of a graphite boat installation turning machine according to the present invention;

[0021] Figure 4 This is a schematic diagram of the three-dimensional structure of the interior of the body of the present invention;

[0022] Figure 5 For the present invention Figure 4 A schematic diagram of the enlarged structure.

[0023] In the figure: 1. Machine body; 2. Electric push rod; 3. Cross plate; 4. Ejector block; 5. Ceramic rod; 6. Mounting plate; 7. First movable axis; 8. Electric telescopic cylinder; 9. Second movable axis; 10. Connecting frame; 11. Rotating axis; 12. Movable groove; 13. Bottom support; 14. Graphite boat body; 15. Nut; 16. Ejection control switch; 17. Flip control switch. DETAILED DESCRIPTION

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] See also Figure 1-Figure 5 A graphite boat installation and turnover machine includes a machine body 1, an electric push rod 2, a horizontal plate 3, a top block 4, a ceramic rod 5, a mounting plate 6, a first movable shaft 7, an electric telescopic cylinder 8, a second movable shaft 9, a connecting frame 10, a rotating shaft 11, a movable groove 12, a bottom bracket 13, a graphite boat body 14, a nut 15, an ejection control switch 16, and a flip control switch 17. The graphite boat body 14 is provided on the top of the machine body 1, and a flip assembly is provided on one side of the graphite boat body 14. The bottom end of the graphite boat body 14 is connected to the ejection assembly, and the top end of the graphite boat body 14 is provided with a nut 15.

[0026] The interior of the flip assembly includes a mounting plate 6, and an electric telescopic cylinder 8 is connected to the top of the mounting plate 6 via a first movable shaft 7. A connecting frame 10 is installed on the top of the electric telescopic cylinder 8 via a second movable shaft 9, and the bottom of the connecting frame 10 is connected to the body 1 via a rotating shaft 11. The model of the electric telescopic cylinder 8 is RLA80. By arranging the first movable shaft 7 and the second movable shaft 9 at both ends of the electric telescopic cylinder 8, when the electric telescopic cylinder 8 is telescopic, the connecting frame 10 is synchronously flipped via the rotating shaft 11, thereby achieving a flipping effect of the connecting frame 10;

[0027] The interior of the ejection assembly includes an electric push rod 2, and the bottom end of the electric push rod 2 is fixedly installed on the inner bottom wall of the body 1. The output end of the electric push rod 2 is connected to the cross plate 3, and the surface of the cross plate 3 is installed with a top block 4. A ceramic rod 5 is provided on the top of the top block 4, and a bottom support 13 is provided on the top of the ceramic rod 5. By arranging the top block 4 on the top of the cross plate 3, the top block 4 is lifted at the bottom end of the ceramic rod 5, so that the top block 4 drives the ceramic rod 5 to move when the ceramic rod 5 is inserted into the through hole, thereby realizing the precise ejection of the ceramic rod 5, and through the long strip setting of the top block 4, the ceramic rod 5 inside the through hole is ejected synchronously, ensuring the synchronization of the assembly of multiple groups of boat pieces and the installation quality of the graphite boat.

[0028] Furthermore, a movable groove 12 is opened on the top of the body 1, and the movable groove 12 is set on the outer wall of the electric telescopic cylinder 8. Through the setting of the movable groove 12, the range of movement of the electric telescopic cylinder 8 is ensured during movement, avoiding the interference of the body 1 on the movement of the electric telescopic cylinder 8, and realizing the stable movement of the electric telescopic cylinder 8.

[0029] Furthermore, the outside of the electric telescopic cylinder 8 is electrically connected to a flip control switch 17, and the flip control switch 17 is fixedly installed on the outer wall of the body 1. The flip control switch 17 and the ejection control switch 16 are arranged parallel to the surface of the body 1, which makes it convenient for the user to operate the device on one side of the body 1 to control the electric telescopic cylinder 8 and the electric push rod 2, thereby improving the practicality of the device.

[0030] Furthermore, the base 13 is fixedly installed on one side of the connecting frame 10, and a through hole is opened at the bottom of the base 13 corresponding to the ceramic rod 5. By setting the through hole inside the base 13, the ceramic rod 5 can install and limit the graphite boat body 14 through the through hole, which facilitates the installation of multiple groups of boat sheets and improves the assembly efficiency of the graphite boat body 14.

[0031] Furthermore, the bottom bracket 13 is an L-shaped structure, and the bottom of the bottom bracket 13 is parallel to the graphite boat body 14. One side of the bottom bracket 13 is fixedly installed to the outer wall of the connecting frame 10, so that the connecting frame 10 drives the bottom bracket 13 to rotate synchronously when it rotates, thereby achieving the flipping effect of the graphite boat body 14.

[0032] Furthermore, the outside of the electric push rod 2 is electrically connected to an ejection control switch 16, and the ejection control switch 16 is set on the outer wall of the body 1. The model of the electric push rod 2 is YMD-601. By setting the ejection control switch 16 on the outside of the body 1, the operation of the electric push rod 2 is simple and convenient, and the user can accurately control the position and height of the ceramic rod 5 through the electric push rod 2.

[0033] Working principle: When in use, the ceramic rod 5 is placed through the through hole inside the bottom bracket 13, and the ceramic rod 5 is fitted with the top of the top block 4. The position and height of the ceramic rod 5 are defined by the through hole inside the bottom bracket 13 and the electric push rod 2. Then the graphite boat body 14 is put in, and the ceramic rod 5 is inserted into the inside of the graphite boat body 14 by using the electric push rod 2. By setting a nut 15 at the top of the graphite boat body 14 and locking the nut 15, the ceramic rod 5 is connected to the nut 15. The electric telescopic cylinder 8 is extended and retracted. Under the action of the first movable shaft 7 and the second movable shaft 9, the electric telescopic cylinder 8 drives the connecting frame 10 to move, so that the connecting frame 10 rotates above the machine body 1 through the rotating shaft 11. Through the fixed connection between one side of the connecting frame 10 and the bottom bracket 13, the bottom bracket 13 drives the graphite boat body 14 to move, thereby turning the graphite boat body 14 over, realizing the installation of a complete set of graphite boats, and thus completing the working principle of the graphite boat installation and turning machine.

[0034] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A graphite boat installation and turnover machine, comprising a machine body (1) and a graphite boat body (14), characterized in that: A graphite boat body (14) is provided on the top of the machine body (1), and a turning assembly is provided on one side of the graphite boat body (14); a ejection assembly is connected to the bottom end of the graphite boat body (14), and a nut (15) is provided on the top end of the graphite boat body (14); The interior of the flip assembly includes a mounting plate (6), and an electric telescopic cylinder (8) is connected to the top of the mounting plate (6) via a first movable shaft (7), a connecting frame (10) is installed on the top of the electric telescopic cylinder (8) via a second movable shaft (9), and the bottom of the connecting frame (10) is connected to the machine body (1) via a rotating shaft (11); The ejection assembly includes an electric push rod (2) inside, and the bottom end of the electric push rod (2) is fixedly installed on the inner bottom wall of the body (1), the output end of the electric push rod (2) is connected to a horizontal plate (3), and a top block (4) is installed on the surface of the horizontal plate (3), a ceramic rod (5) is provided on the top of the top block (4), and a bottom support (13) is provided on the top of the ceramic rod (5); A movable groove (12) is provided above the machine body (1), and the movable groove (12) is provided on the outer wall of the electric telescopic cylinder (8); The base bracket (13) is fixedly installed on one side of the connecting frame (10), and a through hole is opened at the bottom of the base bracket (13) corresponding to the ceramic rod (5).

2. The graphite boat installation and turning machine according to claim 1, characterized in that: The outside of the electric telescopic cylinder (8) is electrically connected to a flip control switch (17), and the flip control switch (17) is fixedly installed on the outer wall of the machine body (1).

3. The graphite boat installation and turning machine according to claim 1, characterized in that: The base (13) is an L-shaped structure, and the bottom of the base (13) and the graphite boat body (14) are distributed in parallel.

4. The graphite boat installation and turning machine according to claim 1, characterized in that: The outside of the electric push rod (2) is electrically connected to an ejection control switch (16), and the ejection control switch (16) is arranged on the outer wall of the machine body (1).

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