Punch forming auxiliary device for vacuum adsorption photovoltaic module support

Abstract

The utility model relates to the field of photovoltaic support processing, and discloses a vacuum adsorption photovoltaic module support punch forming auxiliary device, which comprises a punch forming seat, an adsorption demoulding mechanism and a vacuum adsorption demoulding mechanism, the adsorption demolding mechanism comprises a vacuum adsorption hole, a vacuumizing pump, an exhaust pipe, a main pipe, a connecting pipe, a first pipe body, a fourth pipe body, an ejection piece, a connecting cylinder and a piston. The vacuum adsorption holes are formed in the punch forming base, the vacuumizing pump is fixedly installed on the side face of the punch forming base, the exhaust pipe is fixedly installed in the vacuum adsorption holes and fixedly connected with the main pipes, the connecting pipe is fixedly installed between the two main pipes, and the first pipe body is fixedly installed between the vacuumizing pump and the main pipes. The utility model has the following advantages and effects: the vacuum adsorption positioning treatment can be efficiently carried out on the workpiece raw material to be stamped, and the rapid demolding treatment on the formed photovoltaic module bracket can be realized.

Description

Technical Field

[0001] This utility model relates to the field of photovoltaic bracket processing technology, and in particular to an auxiliary device for stamping and forming a vacuum adsorption photovoltaic module bracket. Background Technology

[0002] Photovoltaic brackets are an important component of solar photovoltaic power generation systems. Their function is to support and fix photovoltaic modules to ensure their safe and stable installation on the ground or roof.

[0003] In the existing technology, stamping dies are required when stamping photovoltaic module brackets. When using stamping dies, the workpiece material to be stamped first needs to be positioned. Currently, the workpiece material is positioned by clamping it with a positioning plate, which cannot quickly and conveniently position the workpiece material. Moreover, it is inconvenient to quickly demold the workpiece material after stamping. Therefore, it is necessary to design a vacuum adsorption photovoltaic module bracket stamping auxiliary device to solve the above problems.

[0004] The information disclosed in this background section is intended only to enhance the understanding of the overall background of this utility model and should not be construed as an admission or in any way implying that the information constitutes prior art known to those skilled in the art. Utility Model Content

[0005] The purpose of this invention is to provide an auxiliary device for stamping and forming a vacuum adsorption photovoltaic module bracket, so as to solve the above-mentioned problems.

[0006] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a vacuum adsorption photovoltaic module bracket stamping forming auxiliary device, comprising:

[0007] A stamping forming base, wherein an adsorption and demolding mechanism is provided on the stamping forming base;

[0008] The adsorption and demolding mechanism includes a vacuum adsorption hole, a vacuum pump, an air extraction pipe, a main pipe, a connecting pipe, a pipe body one, a pipe body four, an ejector, a connecting cylinder, and a piston.

[0009] The vacuum adsorption hole is opened on the stamping forming base. The vacuum pump is fixedly installed on the side of the stamping forming base. The air extraction pipe is fixedly installed inside the vacuum adsorption hole. The air extraction pipe is fixedly connected to the main pipe. The connecting pipe is fixedly installed between the two main pipes. One of the pipe bodies is fixedly installed between the vacuum pump and the main pipe. The connecting cylinder is fixedly installed on the top inner wall of the stamping forming base. The bottom of the ejector is fixedly connected to the piston. The fourth pipe body is fixedly connected to the connecting cylinder. The piston and the connecting cylinder are in sliding sealing contact.

[0010] A further configuration of this utility model is as follows: the adsorption demolding mechanism further includes a first solenoid valve, a second tube, a third tube, a fifth tube, a fourth solenoid valve, and a fifth solenoid valve. The first solenoid valve is installed on the first tube, the second tube is fixedly installed on the first tube, the second solenoid valve is installed on the second tube, the third tube is fixedly installed on the vacuum pump, the third solenoid valve is installed on the third tube, the fourth tube is fixedly connected to the third tube, the fourth solenoid valve is installed on the third tube, the fifth tube is fixedly installed on the fourth tube, and the fifth solenoid valve is installed on the fifth tube.

[0011] A further feature of this invention is that the bottom of the connecting cylinder is closed, and the tube body is connected to the inside of the connecting cylinder.

[0012] By adopting the above technical solution, it is convenient to introduce air into the connecting cylinder.

[0013] A further feature of this invention is that the top of the stamping base is provided with a photovoltaic module bracket stamping groove, and the bottom inner wall of the photovoltaic module bracket stamping groove is provided with an ejector hole, and the ejector is slidably installed in the ejector hole.

[0014] A further feature of this invention is that: a frame is fixedly installed on the top of the stamping forming seat, a hydraulic cylinder is fixedly installed on the frame, a plate is fixedly installed on the hydraulic rod of the hydraulic cylinder, and a stamping block is fixedly installed at the bottom of the plate.

[0015] By adopting the above technical solution, it is convenient to stamp and form the photovoltaic module bracket.

[0016] A further feature of this invention is that the connecting pipe is located in front of the pipe body four.

[0017] By adopting the above technical solution, the position of the connecting pipe is defined.

[0018] A further feature of this invention is that the extraction pipe is connected to the interior of the main pipe.

[0019] A further feature of this invention is that the connecting pipe is connected to the interior of the main pipe.

[0020] The beneficial effects of this utility model are:

[0021] This invention utilizes an adsorption and demolding mechanism to activate a vacuum pump, which uses vacuum adsorption holes to adsorb the raw material of the workpiece to be stamped. This allows for efficient vacuum adsorption and positioning of the raw material. After stamping, the adsorption of the raw material is released. Furthermore, by using the vacuum pump in conjunction with the switching of the solenoid valve, the photovoltaic module bracket can be quickly demolded after forming. Attached Figure Description

[0022] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0023] Figure 1 This is a schematic diagram of the structure of an auxiliary device for stamping and forming a vacuum adsorption photovoltaic module bracket proposed in this utility model.

[0024] Figure 2 This is a cross-sectional structural schematic diagram of an auxiliary device for stamping and forming a vacuum adsorption photovoltaic module bracket proposed in this utility model.

[0025] Figure 3 yes Figure 2 A schematic diagram of part A in the diagram.

[0026] Figure 4 yes Figure 2 A schematic diagram of part B in the diagram.

[0027] In the diagram, 1. Stamping base; 2. Photovoltaic module bracket stamping groove; 3. Vacuum adsorption hole; 4. Vacuum pump; 5. Evacuation pipe; 6. Main pipe; 7. Connecting pipe; 8. Pipe body one; 9. Solenoid valve one; 10. Pipe body two; 11. Solenoid valve two; 12. Pipe body three; 13. Pipe body four; 14. Pipe body five; 15. Solenoid valve three; 16. Solenoid valve four; 17. Solenoid valve five; 18. Ejector; 19. Connecting cylinder; 20. Piston; 21. Frame; 22. Hydraulic cylinder; 23. Plate; 24. Stamping block. Detailed Implementation

[0028] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation", "connection" and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood through the specific circumstances.

[0029] The technical solution of this utility model will now be clearly and completely described with reference to specific embodiments. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0030] See Figure 1 , Figure 2 , Figure 3 and Figure 4 This utility model provides an auxiliary device for stamping and forming a vacuum adsorption photovoltaic module bracket, comprising:

[0031] The stamping forming base 1 is equipped with an adsorption demolding mechanism. It should be noted that the adsorption demolding mechanism can efficiently perform vacuum adsorption positioning of the workpiece material to be stamped, and facilitate quick demolding after the photovoltaic module bracket is formed.

[0032] The adsorption demolding mechanism includes a vacuum adsorption hole 3, a vacuum pump 4, an air extraction pipe 5, a main pipe 6, a connecting pipe 7, a pipe body 1 8, a pipe body 4 13, an ejector 18, a connecting cylinder 19, and a piston 20.

[0033] Vacuum adsorption holes 3 are formed on the stamping base 1. It should be noted that a door is provided on the rear side of the stamping base 1, and multiple through holes are provided on the door.

[0034] The vacuum pump 4 is fixedly installed on the side of the stamping base 1, the suction pipe 5 is fixedly installed in the vacuum adsorption hole 3, the suction pipe 5 is fixedly connected to the main pipe 6, the connecting pipe 7 is fixedly installed between the two main pipes 6, the pipe body 1 8 is fixedly installed between the vacuum pump 4 and the main pipe 6, the connecting cylinder 19 is fixedly installed on the top inner wall of the stamping base 1, the bottom of the ejector 18 is fixedly connected to the piston 20, the pipe body 4 13 is fixedly connected to the connecting cylinder 19, and the piston 20 and the connecting cylinder 19 are in sliding sealing contact.

[0035] The above-mentioned adsorption and demolding mechanism places the workpiece material to be stamped on the stamping forming seat 1, starts the vacuum pump 4, and performs vacuum adsorption on the workpiece material to be stamped through the vacuum adsorption hole 3. This can efficiently perform vacuum adsorption and positioning treatment on the workpiece material to be stamped. After stamping, the adsorption on the workpiece material to be stamped is released, and the vacuum pump 4 can also achieve rapid demolding of the formed photovoltaic module bracket.

[0036] Specifically, the adsorption and demolding mechanism also includes solenoid valve 9, tube 10, solenoid valve 11, tube 12, tube 5, solenoid valve 15, solenoid valve 4, and solenoid valve 5. Solenoid valve 9 is installed on tube 8, tube 2 is fixedly installed on tube 8, solenoid valve 21 is installed on tube 210, tube 3 is fixedly installed on vacuum pump 4, solenoid valve 315 is installed on tube 312, tube 4 is fixedly connected to tube 312, solenoid valve 416 is installed on tube 312, tube 514 is fixedly installed on tube 413, and solenoid valve 517 is installed on tube 514.

[0037] Through the aforementioned adsorption and demolding mechanism, after the workpiece material to be stamped is formed, the vacuum pump 4 is turned off and the solenoid valve 11 is opened, allowing outside air to enter the vacuum adsorption hole 3, releasing the restriction on the formed photovoltaic module bracket. Then, the solenoid valves 9 and 15 are turned off and the solenoid valve 16 is opened, and the vacuum pump 4 is started, causing the tube 10 to pump air. The discharged air enters the tube 13 and is discharged into the connecting cylinder 19. The air pressure below the piston 20 inside the connecting cylinder 19 gradually increases, which allows the piston 20 to drive the ejector 18 to move upward, thus demolding the photovoltaic module bracket.

[0038] Specifically, the bottom of the connecting cylinder 19 is closed, and the tube body 13 is connected to the inside of the connecting cylinder 19. The top of the stamping forming seat 1 is provided with a photovoltaic module bracket stamping groove 2. The bottom inner wall of the photovoltaic module bracket stamping groove 2 is provided with an ejection hole. The ejector 18 is slidably installed in the ejection hole. It should be noted that this facilitates the demolding of the formed photovoltaic module bracket.

[0039] Specifically, a frame 21 is fixedly installed on the top of the stamping forming base 1, a hydraulic cylinder 22 is fixedly installed on the frame 21, a plate 23 is fixedly installed on the hydraulic rod of the hydraulic cylinder 22, and a stamping block 24 is fixedly installed at the bottom of the plate 23. It should be noted that starting the hydraulic cylinder 22 causes the plate 23 to move the stamping block 24 downward, thereby stamping and forming the photovoltaic module bracket.

[0040] Specifically, the connecting pipe 7 is located in front of the pipe body 13. The exhaust pipe 5 is connected to the inside of the main pipe 6. The connecting pipe 7 is connected to the inside of the main pipe 6. It should be noted that this is to facilitate air circulation.

[0041] Working principle:

[0042] S1: Place the workpiece material to be stamped on the stamping forming seat 1, start the vacuum pump 4, and vacuum adsorb the workpiece material to be stamped through the vacuum adsorption hole 3. This can efficiently perform vacuum adsorption and positioning processing on the workpiece material to be stamped.

[0043] S2: After the workpiece material to be stamped is formed, turn off the vacuum pump 4 and open the solenoid valve 11 to allow outside air to enter the vacuum adsorption hole 3 and release the restriction on the formed photovoltaic module bracket.

[0044] S3: Then close solenoid valve 19 and solenoid valve 315, open solenoid valve 416, and start vacuum pump 4, so that tube 210 is evacuated and the discharged air enters tube 413 and is discharged into connecting cylinder 19. The air pressure below piston 20 inside connecting cylinder 19 gradually increases, so that piston 20 can drive ejector 18 to move upward. Ejector 18 pushes the formed photovoltaic module bracket, so that the photovoltaic module bracket can be demolded. After demolding, close vacuum pump 4 and open solenoid valve 517, so that the air below inside connecting cylinder 19 is discharged through tube 514. At this time, piston 20 and ejector 18 move downward due to their own gravity.

[0045] The above provides a detailed description of the vacuum adsorption photovoltaic module bracket stamping auxiliary device provided by this utility model. Specific embodiments have been used to illustrate the principle and implementation of this utility model. The descriptions of the embodiments above are only for the purpose of helping to understand the method and core idea of ​​this utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made to this utility model without departing from the principle of this utility model, and these improvements and modifications also fall within the protection scope of the claims of this utility model.

Claims

1. A vacuum suction photovoltaic module support press forming auxiliary device, characterized by, include: A stamping forming base (1) is provided with an adsorption demolding mechanism; The adsorption and demolding mechanism includes a vacuum adsorption hole (3), a vacuum pump (4), an air extraction pipe (5), a main pipe (6), a connecting pipe (7), a pipe body one (8), a pipe body four (13), an ejector (18), a connecting cylinder (19), and a piston (20). The vacuum adsorption hole (3) is opened on the stamping forming seat (1). The vacuum pump (4) is fixedly installed on the side of the stamping forming seat (1). The air extraction pipe (5) is fixedly installed inside the vacuum adsorption hole (3). The air extraction pipe (5) is fixedly connected to the main pipe (6). The connecting pipe (7) is fixedly installed between the two main pipes (6). The first tube body (8) is fixedly installed between the vacuum pump (4) and the main pipe (6). The connecting cylinder (19) is fixedly installed on the top inner wall of the stamping forming seat (1). The bottom of the ejector (18) is fixedly connected to the piston (20). The fourth tube body (13) is fixedly connected to the connecting cylinder (19). The piston (20) and the connecting cylinder (19) are in sliding sealing contact.

2. The vacuum-suction photovoltaic module support punch forming auxiliary device according to claim 1, characterized in that, The adsorption and demolding mechanism further includes solenoid valve one (9), tube two (10), solenoid valve two (11), tube three (12), tube five (14), solenoid valve three (15), solenoid valve four (16) and solenoid valve five (17). Solenoid valve one (9) is installed on tube one (8), tube two (10) is fixedly installed on tube one (8), solenoid valve two (11) is installed on tube two (10), tube three (12) is fixedly installed on vacuum pump (4), solenoid valve three (15) is installed on tube three (12), tube four (13) is fixedly connected to tube three (12), solenoid valve four (16) is installed on tube three (12), tube five (14) is fixedly installed on tube four (13), and solenoid valve five (17) is installed on tube five (14).

3. The vacuum-suction photovoltaic module support punch forming auxiliary device according to claim 1, characterized in that, The bottom of the connecting cylinder (19) is closed, and the tube body (13) is connected to the inside of the connecting cylinder (19).

4. The vacuum-suction photovoltaic module support punch forming auxiliary device according to claim 1, characterized in that, The top of the stamping base (1) is provided with a photovoltaic module bracket stamping groove (2), and the bottom inner wall of the photovoltaic module bracket stamping groove (2) is provided with an ejection hole, and the ejector (18) is slidably installed in the ejection hole.

5. The vacuum-suction photovoltaic module support punch forming auxiliary device according to claim 1, characterized in that, The top of the stamping forming base (1) is fixedly provided with a frame (21), a hydraulic cylinder (22) is fixedly provided on the frame (21), a plate (23) is fixedly provided on the hydraulic rod of the hydraulic cylinder (22), and a stamping block (24) is fixedly provided at the bottom of the plate (23).

6. The vacuum-suction photovoltaic module support punch forming auxiliary device according to claim 1, characterized in that, The connecting pipe (7) is located in front of the pipe body (13).

7. The vacuum-suction photovoltaic module support punch forming auxiliary device according to claim 1, characterized in that, The air extraction pipe (5) is internally connected to the main pipe (6).

8. The vacuum suction photovoltaic module support punch forming auxiliary device according to claim 1, wherein, The connecting pipe (7) is internally connected to the main pipe (6).

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