Automatic framing machine for silicon rod EPP tray

Abstract

The utility model relates to the technical field of silicon rod production, and discloses a silicon rod EPP tray automatic framing machine which comprises a conveyor and a manipulator, the left end of the bottom of the conveyor is fixedly connected with a bottom plate, the left end of the top of the bottom plate is fixedly connected with a fixed box, and the left end of the top of the outer surface of the fixed box is fixedly provided with a pressure controller; an audible and visual alarm is fixedly mounted at the top of the pressure controller, a servo motor is fixedly mounted on the front surface of the fixed box, a screw rod is fixedly mounted at the output end of the servo motor, and moving plates are in threaded connection with the two ends of the screw rod. According to the silicon rod framing conveying device, silicon rods needing to be framed and conveyed can be conveyed through the conveyor, the silicon rods conveyed at the top of the conveyor can be clamped through the mechanical arm, the silicon rods are placed in the frame body, and therefore the effect that the silicon rods are rapidly framed is achieved, and great convenience is brought to work of workers.

Description

Technical Field

[0001] The utility model relates to the technical field of silicon rod production, and more specifically, to an automatic framing machine for silicon rod EPP trays. Background Art

[0002] Single crystal silicon rods are used to manufacture semiconductor devices and solar cells. Single crystal silicon rods are formed by shaping or pulling in the furnace through zone melting or direct pulling processes. They are silicon single crystal rods in which silicon atoms are rearranged according to the lattice arrangement direction of the seed crystal. After the production of single crystal silicon rods is completed, they need to be framed for subsequent transportation.

[0003] However, the current frame loading operation in the silicon rod production process often needs to be performed manually, which greatly increases the labor intensity of the personnel's daily work. At the same time, after the frame is full, personnel are often required to replace the empty frame, which takes a long time and reduces the overall operation efficiency. Utility Model Content

[0004] In order to overcome the deficiencies of the prior art, the utility model provides an automatic framing machine for silicon rod EPP trays, which has the advantages of being able to quickly frame silicon rods, improving the efficiency of the overall operation, and bringing great convenience to personnel's work.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automatic framing machine for silicon rod EPP trays, comprising a conveyor and a manipulator, the left end of the bottom of the conveyor is fixedly connected to a base plate, the left end of the top of the base plate is fixedly connected to a fixed box, the left end of the top of the outer surface of the fixed box is fixedly installed with a pressure controller, the top of the pressure controller is fixedly installed with an audible and visual alarm, a servo motor is fixedly installed on the front surface of the fixed box, a screw is fixedly installed on the output end of the servo motor, both ends of the screw are threadedly connected with a moving plate, a support plate is fixedly connected between the tops of the two moving plates, both ends of the top of the support plate are fixedly installed with pressure sensors, the top of the pressure sensor is fixedly connected to a carrying plate, an EPP tray is placed on the top of the carrying plate, and a frame is placed on the top of the EPP tray.

[0006] As the preferred technical solution of the silicon rod EPP tray automatic framing machine of the utility model, a support seat is fixedly connected between the right end of the top of the bottom plate and the left end of the conveyor, and the bottom of the manipulator is fixedly installed on the top of the support seat.

[0007] As a preferred technical solution of the silicon rod EPP tray automatic framing machine of the utility model, both ends of the left side of the fixed box are threadedly connected with bolts, and an inspection plate is fixedly installed between the surfaces of the two bolts and the left side of the fixed box.

[0008] As the preferred technical solution of the silicon rod EPP tray automatic framing machine of the utility model, a through hole is opened at the middle end of the top of the fixed box, a sliding rod is fixedly connected to the surface of the through hole, and the surface of the movable plate is movably connected to the surface of the sliding rod.

[0009] As a preferred technical solution of the silicon rod EPP tray automatic framing machine of the utility model, a bearing is movably mounted on the back of the screw, and the surface of the bearing is movably mounted in the inner cavity of the fixed box.

[0010] As a preferred technical solution of the silicon rod EPP tray automatic framing machine of the utility model, both ends of the bottom of the carrier plate are fixedly connected with guide rods, and the surface of the guide rods is movably connected to the surface of the support plate.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] 1. The utility model can convey the silicon rods required to be framed and transported by setting a conveyor, and can clamp the silicon rods conveyed by the top of the conveyor and place them inside the frame by setting a manipulator, thereby achieving the effect of rapid framing of the silicon rods, which brings great convenience to the work of personnel. By setting a servo motor, a screw, a movable plate, a support plate, a pressure sensor, a load-bearing plate, an EPP tray and a frame, it is convenient for the manipulator to continuously frame the silicon rods, thereby ensuring the efficiency of the overall work. At the same time, with the cooperation of the pressure sensor, the pressure controller and the sound and light alarm, it is convenient for personnel to promptly remove and replace a group of frames and EPP trays filled with silicon rods. Since the framing operation can continue while the replacement operation is being carried out, the overall work efficiency is greatly improved, which is convenient for personnel to use.

[0013] 2. The utility model achieves the purpose of stably supporting the manipulator by setting the support seat, facilitates personnel to perform maintenance operations on the inside of the fixed box by setting the bolts and the inspection plate, accommodates and supports the movable plate by setting the through holes and the sliding rods, supports the back of the screw by setting the bearings, and guides the load-bearing plate and the support plate by setting the guide rods, thereby preventing the load-bearing plate from deflecting. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional diagram of the utility model;

[0015] Figure 2 This is a schematic diagram of the left side cross-sectional structure of the fixed box of the utility model;

[0016] Figure 3 It is a schematic diagram of the left side cross-sectional structure of the load-bearing plate of the utility model.

[0017] In the figure: 1. conveyor; 2. manipulator; 3. support seat; 4. bottom plate; 5. inspection plate; 6. pressure controller; 7. support plate; 8. bolt; 9. frame; 10. bearing; 11. screw; 12. fixed box; 13. moving plate; 14. slide rod; 15. through hole; 16. servo motor; 17. pressure sensor; 18. EPP tray; 19. guide rod; 20. load-bearing plate; 21. sound and light alarm. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] like Figures 1 to 3 As shown, the utility model provides an automatic framing machine for silicon rod EPP trays, including a conveyor 1 and a manipulator 2. The left end of the bottom of the conveyor 1 is fixedly connected to a bottom plate 4, the left end of the top of the bottom plate 4 is fixedly connected to a fixed box 12, the left end of the top of the outer surface of the fixed box 12 is fixedly installed with a pressure controller 6, the top of the pressure controller 6 is fixedly installed with an audible and visual alarm 21, the front surface of the fixed box 12 is fixedly installed with a servo motor 16, the output end of the servo motor 16 is fixedly installed with a screw 11, both ends of the screw 11 are threadedly connected with a moving plate 13, a support plate 7 is fixedly connected between the tops of the two moving plates 13, both ends of the top of the support plate 7 are fixedly installed with a pressure sensor 17, the top of the pressure sensor 17 is fixedly connected with a carrying plate 20, the top of the carrying plate 20 is placed with an EPP tray 18, and the top of the EPP tray 18 is placed with a frame 9. Through the setting of the conveyor 1 , it can transport the silicon rods that need to be framed and transported. Through the setting of the manipulator 2, it can clamp the silicon rods transported by the top of the conveyor 1 and place them inside the frame 9, thereby achieving the effect of quickly framing the silicon rods, which brings great convenience to the work of personnel. Through the setting of the servo motor 16, the screw 11, the moving plate 13, the support plate 7, the pressure sensor 17, the load-bearing plate 20, the EPP tray 18 and the frame 9, it is convenient for the manipulator 2 to continuously frame the silicon rods, ensuring the efficiency of the overall work. At the same time, under the cooperation between the pressure sensor 17, the pressure controller 6 and the sound and light alarm 21, it is convenient for personnel to promptly remove and replace a group of frames 9 and EPP trays 18 filled with silicon rods. Since the framing operation can continue during the replacement operation, the overall work efficiency is greatly improved, which is convenient for personnel to use.

[0020] Among them, a support seat 3 is fixedly connected between the right end of the top of the bottom plate 4 and the left end of the conveyor 1 , and the bottom of the manipulator 2 is fixedly installed on the top of the support seat 3 .

[0021] By providing the support base 3 , the purpose of stably supporting the manipulator 2 is achieved.

[0022] The two ends of the left side of the fixing box 12 are both threadedly connected with bolts 8 , and an inspection plate 5 is fixedly installed between the surfaces of the two bolts 8 and the left side of the fixing box 12 .

[0023] The provision of the bolts 8 and the inspection plate 5 facilitates personnel to perform maintenance operations on the interior of the fixing box 12 .

[0024] A through hole 15 is provided at the middle end of the top of the fixed box 12 , a sliding rod 14 is fixedly connected to the surface of the through hole 15 , and a surface of the movable plate 13 is movably connected to the surface of the sliding rod 14 .

[0025] By providing the through hole 15 and the sliding rod 14 , the purpose of accommodating, supporting and guiding the movable plate 13 is achieved.

[0026] The back side of the screw rod 11 is movably mounted with a bearing 10 , and the surface of the bearing 10 is movably mounted in the inner cavity of the fixed box 12 .

[0027] By providing the bearing 10 , the purpose of supporting the back side of the screw rod 11 is achieved.

[0028] The two ends of the bottom of the carrying plate 20 are fixedly connected with guide rods 19 , and the surface of the guide rods 19 is movably connected to the surface of the supporting plate 7 .

[0029] By providing the guide rod 19 , the purpose of guiding the bearing plate 20 and the support plate 7 is achieved, thereby preventing the bearing plate 20 from deflecting.

[0030] The working principle and use process of the utility model are as follows: through the setting of the conveyor 1, the silicon rods required for frame transportation can be conveyed, and through the setting of the manipulator 2, the silicon rods conveyed by the top of the conveyor 1 can be clamped and placed inside the frame 9, thereby achieving the effect of rapid framing of the silicon rods, which brings great convenience to the work of personnel, and when the inside of a group of frames 9 tends to be full, the servo motor 16 is started to drive the screw 11 to rotate, and the rotation of the screw 11 drives the moving plate 13 to move, and the movement of the moving plate 13 can drive the support plate 7, the pressure sensor 17, the load plate 20, the EPP tray 18 and the frame 9 to move, so that a group of frames 9 filled with silicon rods can be taken out of the conveyor 1 The left side is detached, and a group of frames 9 without silicon rods can be on the left side of the conveyor 1, so that the robot 2 can continue to frame the silicon rods, ensuring the efficiency of the overall work. At the same time, under the action of the pressure sensor 17, the pressure of the carrier plate 20, the EPP tray 18, the frame 9 and the silicon rods placed inside can be detected, and when the silicon rods inside the frame 9 are full and the pressure generated is relatively large, the pressure controller 6 will control the sound and light alarm 21 to work to remind the surrounding personnel, so that the personnel can take action in time and remove and replace the frame 9 and EPP tray 18 filled with silicon rods. Since the framing operation can continue during the replacement operation, the overall work efficiency is greatly improved, which is convenient for personnel to use.

[0031] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0032] Although 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 the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. Silicon rod EPP tray automatic framing machine, including a conveyor (1) and a robot (2), Features: The left end of the bottom of the conveyor (1) is fixedly connected to a bottom plate (4), the left end of the top of the bottom plate (4) is fixedly connected to a fixed box (12), the left end of the top of the outer surface of the fixed box (12) is fixedly installed with a pressure controller (6), the top of the pressure controller (6) is fixedly installed with a sound and light alarm (21), the front surface of the fixed box (12) is fixedly installed with a servo motor (16), the output end of the servo motor (16) is fixedly installed with a screw rod (11), both ends of the screw rod (11) are threadedly connected to a moving plate (13), a support plate (7) is fixedly connected between the tops of the two moving plates (13), both ends of the top of the support plate (7) are fixedly installed with a pressure sensor (17), the top of the pressure sensor (17) is fixedly connected to a carrying plate (20), an EPP tray (18) is placed on the top of the carrying plate (20), and a frame (9) is placed on the top of the EPP tray (18).

2. The silicon rod EPP tray automatic framing machine according to claim 1, Features: A support seat (3) is fixedly connected between the right end of the top of the bottom plate (4) and the left end of the conveyor (1), and the bottom of the manipulator (2) is fixedly mounted on the top of the support seat (3).

3. The silicon rod EPP tray automatic framing machine according to claim 1, Features: Bolts (8) are threadedly connected at both ends of the left side of the fixed box (12), and an inspection plate (5) is fixedly installed between the surfaces of the two bolts (8) and the left side of the fixed box (12).

4. The silicon rod EPP tray automatic framing machine according to claim 1, Features: A through hole (15) is provided at the middle end of the top of the fixed box (12), a sliding rod (14) is fixedly connected to the surface of the through hole (15), and the surface of the movable plate (13) is movably connected to the surface of the sliding rod (14).

5. The silicon rod EPP tray automatic framing machine according to claim 1, Features: A bearing (10) is movably mounted on the back side of the screw rod (11), and a surface of the bearing (10) is movably mounted in the inner cavity of the fixed box (12).

6. The silicon rod EPP tray automatic framing machine according to claim 1, Features: Both ends of the bottom of the bearing plate (20) are fixedly connected to guide rods (19), and the surface of the guide rods (19) is movably connected to the surface of the support plate (7).

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