A walking beam device for transporting photovoltaic panel steel frames and its processing technology

Abstract

The present invention discloses a walking beam device for transporting photovoltaic panel steel frames and a processing process thereof, characterized in that it comprises a support, the support is provided with a bracket, the bracket is slidably connected with the support, the bracket slides along the length direction of the support, the bracket is provided with beams on the left and right sides for placing photovoltaic panel steel frames, a worm is provided in the center of the bracket, a worm wheel is provided on the worm, the worm is rotatably connected with the worm wheel, the bracket moves along the length direction of the worm, and processing frames are provided on the left and right sides of the support for setting up and processing the steel frames placed thereon. The post-processing process of the steel frame provided by the present invention uses a walking beam to connect the process processing links such as raw material belt, straightening, shearing, hole making, angle installation, and stacking together. The straightening process is used in the first process to improve the processing accuracy, realize full-automatic production, and improve production efficiency.

Description

Technical Field

[0001] The patent of this invention mainly belongs to the field of metal processing, and mainly relates to a walking beam device used for transporting steel frames of photovoltaic panels. Background Art

[0002] In the development process of solar energy new energy products, using steel frames to replace traditional aluminum frames has become the main measure for many manufacturers to reduce costs. Therefore, it is very necessary to perform deep processing and post-processing on the formed steel frames to improve the product processing accuracy to adapt to the assembly of photovoltaic modules.

[0003] The steel frame post-processing process provided by the present invention adopts a walking beam to connect the process links such as raw material belt, straightening, shearing, hole making, corner installation, and stacking. The straightening treatment is adopted in the first process to improve the processing accuracy, realize full-automatic production and improve production efficiency. Summary of the invention

[0004] The object of the present invention is to provide a walking beam device for transporting a photovoltaic panel steel frame and a processing technology thereof, so as to improve the processing accuracy and production efficiency of the walking beam.

[0005] The present invention adopts the following technical solution: A walking beam device for transporting a photovoltaic panel steel frame comprises a support, a bracket is provided on the support, the bracket is slidably connected to the support, the bracket slides along the length direction of the support, beams are provided on the left and right sides of the bracket for placing the photovoltaic panel steel frame, a worm is provided in the center of the bracket, a worm wheel is provided on the worm, the worm is rotatably connected to the worm wheel, the bracket moves along the length direction of the worm, and processing frames are provided on the left and right sides of the support for erecting and processing the steel frame placed thereon.

[0006] Furthermore, a motor base is provided at the bottom of the bracket, a servo motor is provided on the motor base, and the servo motor is connected to the worm gear to drive the worm to move up and down.

[0007] Furthermore, a guide column is provided on the motor base, a guide hole is provided on the bracket, the guide column is slidably connected to the guide hole, and the guide hole moves along the length direction of the guide column.

[0008] Furthermore, a slideway is provided on the support, and the slideway is arranged along the length direction of the support. A slider is provided under the bracket, and the slider is slidably connected to the slideway.

[0009] Furthermore, a cylinder is provided on the support, and the cylinder is connected to the slider, so that the cylinder drives the slider to slide in the slideway.

[0010] Furthermore, saddles are provided on the two side beams, and a plurality of saddles are provided. The saddles are symmetrically arranged on the two side beams for positioning the steel frames of the photovoltaic panels.

[0011] Furthermore, a processing station is provided on the processing frame, and the processing station is opposite to the saddle position.

[0012] Furthermore, a feeding belt is provided in front of the bracket for transferring the steel frame to the processing frame, and a placement groove is provided at the end of the feeding belt.

[0013] Furthermore, a palletizing device is provided behind the bracket.

[0014] Further, the following steps are included: S1. The placement slot at the end of the feeding belt is the No. 1 waiting position. The processing stations on the walking beam device for transferring the photovoltaic panel steel frame are the No. 2 straightening station, the No. 3 shearing station, the No. 4 waiting position, the No. 5 hole making station, the No. 6 corner installation station, and the No. 7 waiting position from left to right. The feeding belt first transports the steel frame to the No. 1 waiting position, and then transports the steel frame to the No. 2 straightening station at the far left end of the walking beam.

[0015] S2. The straightening equipment next to the No. 2 straightening station performs physical backlog correction on the steel frame to eliminate deformation such as bending produced during the forming process of the steel frame.

[0016] S3. After the processing at the No. 2 straightening station is completed, the stepping beam is triggered to move forward, and the steel frame on the No. 2 straightening station is transferred to the No. 3 shearing station, and the steel frame on the waiting position is transferred to the No. 2 straightening station; at the No. 3 shearing station, the end of the steel frame is cut into a designed angle to facilitate subsequent assembly.

[0017] S4. After cutting is completed, the stepping beam runs and continues to move forward, and the steel frame is transferred to the next station; the next station is the No. 4 waiting station, which is mainly used as a buffer or as a reserved processing station.

[0018] S5. After receiving the cutting completion signal, the stepping beam is triggered to continue moving forward and the steel frame is transported to the fifth hole-making station, where the end of the steel frame is pressed and punched for subsequent installation.

[0019] S6. After the hole making is completed, the walking beam runs to transport the steel frame to the sixth corner installation station, and the prefabricated corner parts are installed into the steel frame and embedded in the holes made in the previous process.

[0020] S7. After the corner installation is completed, the walking beam continues to move forward and transfers the steel frame to the No. 7 waiting position.

[0021] S8. The walking beam continues to move forward and transfers the steel frame on the waiting position No. 7 to the palletizer for palletizing and packaging.

[0022] It can be seen without a doubt that the technical problem to be solved by this application can be solved through the above-mentioned technical solution of this application. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the structure of the present invention; Figure 2 This is a schematic diagram of the walking beam transportation process of the present invention; In the figure, 1-steel frame, 2-beam, 3-saddle, 4-cylinder, 5-support, 6-slide, 7-bracket, 8-motor base, 9-servo motor, 10-worm, 11-worm wheel, 12-guide column, 13-feeding belt, 14-processing frame, 15-placing slot, 16-straightening station, 17-cutting station, 18-waiting station No. 4, 19-hole making station, 20-cornering station, 21-waiting station No. 7, 22-palletizer, 23-steel bundle. DETAILED DESCRIPTION

[0024] The technical solution of the present invention is further described below in conjunction with the accompanying drawings.

[0025] like Figure 1-2 As shown, a walking beam device for transporting a photovoltaic panel steel frame includes a support 5, a bracket 7 is provided on the support 5, a motor base 8 is provided at the bottom of the bracket 7, a servo motor 9 is provided on the motor base 8, the motor base 8 is slidably connected to the support 5, a slideway 6 is provided on the support 5, the slideway 6 is arranged along the length direction of the support 5, a slider is provided under the bracket 7, the slider is slidably connected to the slideway 6, a cylinder 4 is provided on the support 5, the cylinder 4 is connected to the slider, and the cylinder 4 drives the slider to slide in the slideway 6. In other embodiments, the cylinder 4 can be replaced by a hydraulic cylinder; The motor base 8 is also provided with a guide column 12, and the bracket 7 is provided with a guide hole. The guide column 12 is slidably connected with the guide hole, and the guide hole moves along the length direction of the guide column 12; A beam 2 is provided on each of the left and right sides of the bracket 7 for placing the photovoltaic panel steel frame 1. Six saddles 3 are provided on the beams 2 on both sides. The saddles 3 on the left and right beams 2 are symmetrically arranged to fix the photovoltaic panel steel frame 1 to prevent it from sliding on the beam 2 during transportation. A worm 10 is provided in the center of the bracket 7. The servo motor 9 is connected to the worm wheel 11 for driving the worm 10 to move up and down. The worm 10 is provided with a worm wheel 11. The worm 10 is rotatably connected with the worm wheel 11. The bracket 7 moves along the length direction of the worm 10, so that the bracket 7 is more stable when it moves up and down. When in use, the program of the servo motor 9 is set so that the servo motor 9 controls the rotation of the worm wheel 11 according to the working frequency of the cylinder 4, so that the frequency of the movement of the worm 10 and the cylinder 4 are consistent, so that the bracket 7 can run in the horizontal direction and the vertical direction on the support 5 at the same time; A processing frame 14 is provided on the left and right sides of the support 5 for setting up and processing the steel frame 1 placed thereon. A processing station is provided on the processing frame 14, and the processing station is opposite to the saddle 3. The saddle 3 can transport the steel frame 1 to the processing station; A feeding belt 13 is provided in front of the bracket 7 for transferring the steel frame 1 to the processing frame 14 , and a placement groove 15 is provided at the end of the feeding belt 13 . A stacking device is provided behind the bracket 7 , which can organize the processed steel frame 1 into steel bundles 23 .

[0026] A walking beam device for transporting a photovoltaic panel steel frame and a processing process thereof, comprising the following steps: S1. The placement slot 15 at the end of the feeding belt 13 is the No. 1 waiting position. The processing stations on the walking beam device for transferring the photovoltaic panel steel frame 1 are, from left to right, the No. 2 straightening station 16, the No. 3 shearing station 17, the No. 4 waiting position 18, the No. 5 hole making station 19, the No. 6 corner installation station 20, and the No. 7 waiting position 21. The feeding belt 13 first transports the steel frame 1 to the No. 1 waiting position, and then transports the steel frame 1 to the No. 2 straightening station 16 at the leftmost end of the walking beam.

[0027] S2. The straightening equipment next to the second straightening station 16 performs physical backlog correction on the steel frame 1 to eliminate deformation such as bending of the steel frame 1 generated during the forming process.

[0028] S3. After the processing at the No. 2 straightening station 16 is completed, the stepping beam is triggered to move forward, and the steel frame 1 on the No. 2 straightening station 16 is transferred to the No. 3 shearing station 17, and the steel frame 1 on the waiting position is transferred to the No. 2 straightening station 16; at the No. 3 shearing station 17, the end of the steel frame 1 is cut into a designed angle to facilitate subsequent assembly.

[0029] S4. After the cutting is completed, the stepping beam runs and continues to move forward, and the steel frame 1 is transferred to the next station; the next station is the fourth waiting station 18, which is mainly used as a buffer or as a reserved processing station.

[0030] S5. After receiving the cutting completion signal, the stepping beam is triggered to continue to move forward, and the steel frame 1 is transported to the fifth hole-making station 19, where the end of the steel frame 1 is pressed and punched for subsequent installation.

[0031] S6. After the hole making is completed, the walking beam is operated to transport the steel frame 1 to the sixth corner installation station 20, and the prefabricated corner parts are installed into the steel frame 1 and embedded in the holes made in the previous process.

[0032] S7. After the corner installation is completed, the walking beam continues to move forward to transfer the steel frame 1 to the seventh waiting position 21.

[0033] S8, the walking beam continues to move forward, and transfers the steel frame 1 on the seventh waiting position 21 to the palletizer 22 for palletizing and packaging.

Claims

1. A walking beam device for transporting photovoltaic panel steel frames, characterized in that: The invention comprises a support (5), wherein a bracket (7) is provided on the support (5), wherein the bracket (7) is slidably connected to the support (5), wherein the bracket (7) slides along the length direction of the support (5), wherein beams (2) are provided on the left and right sides of the bracket (7) for placing a photovoltaic panel steel frame (1), wherein a worm (10) is provided at the center of the bracket (7), wherein a worm wheel (11) is provided on the worm (10), wherein the worm (10) is rotatably connected to the worm wheel (11), wherein the bracket (7) moves along the length direction of the worm (10), and wherein processing frames (14) are provided on the left and right sides of the support (5) for mounting and processing the steel frame (1) placed thereon.

2. A walking beam device for transporting photovoltaic panel steel frames according to claim 1, characterized in that: A motor base (8) is provided at the bottom of the bracket (7), a servo motor (9) is provided on the motor base (8), and the servo motor (9) is connected to the worm wheel (11) and is used to drive the worm (10) to move up and down.

3. A walking beam device for transporting photovoltaic panel steel frames according to claim 2, characterized in that: The motor base (8) is also provided with a guide column (12), the bracket (7) is provided with a guide hole, the guide column (12) is slidably connected to the guide hole, and the guide hole moves along the length direction of the guide column (12).

4. A walking beam device for transporting photovoltaic panel steel frames according to claim 3, characterized in that: A slideway (6) is provided on the support (5), and the slideway (6) is arranged along the length direction of the support (5). A slider is provided below the bracket (7), and the slider is slidably connected to the slideway (6).

5. A walking beam device for transporting photovoltaic panel steel frames according to claim 4, characterized in that: The support (5) is provided with a cylinder (4), and the cylinder (4) is connected to the slide block, so that the cylinder (4) drives the slide block to slide in the slideway (6).

6. A walking beam device for transporting photovoltaic panel steel frames according to claim 5, characterized in that: A saddle (3) is provided on each of the two side beams (2), a plurality of the saddles (3) are provided, and the saddles (3) are symmetrically arranged on the two side beams (2) and are used to position the photovoltaic panel steel frame (1).

7. A walking beam device for transporting photovoltaic panel steel frames according to claim 6, characterized in that: A processing station is provided on the processing frame (14), and the processing station is located opposite to the saddle (3).

8. The walking beam device for transporting photovoltaic panel steel frames according to claim 7, characterized in that: A feeding belt (13) is provided in front of the bracket (7) for transferring the steel frame (1) to the processing frame (14), and a placement groove (15) is provided at the end of the feeding belt (13).

9. A walking beam device for transporting photovoltaic panel steel frames according to claim 8, characterized in that: A stacking device is provided behind the bracket (7).

10. A walking beam device for transporting photovoltaic panel steel frames and a processing process thereof according to claim 9, characterized in that: The following steps are involved: S1, the placement slot (15) at the end of the feeding belt (13) is the No. 1 waiting position, and the processing stations on the walking beam device for transferring the photovoltaic panel steel frame (1) are, from left to right, the No. 2 straightening station (16), the No. 3 shearing station (17), the No. 4 waiting position (18), the No. 5 hole making station (19), the No. 6 corner installation station (20), and the No. 7 waiting position (21). The feeding belt (13) first transports the steel frame (1) to the No. 1 waiting position, and then transports the steel frame (1) to the No. 2 straightening station (16) at the leftmost end of the walking beam; S2, using a straightening device next to the second straightening station (16) to physically press and straighten the steel frame (1) to eliminate deformation such as bending generated during the forming process of the steel frame (1); S3, after the processing at the No. 2 straightening station (16) is completed, the walking beam is triggered to move forward, and the steel frame (1) at the No. 2 straightening station is transferred to the No. 3 shearing station (17), and the steel frame (1) at the waiting position is transferred to the No. 2 straightening station (16); at the No. 3 shearing station (17), the end of the steel frame (1) is cut into a designed angle to facilitate subsequent assembly; S4, after the cutting is completed, the stepping beam continues to move forward, and the steel frame (1) is transferred to the next station; the next station is the fourth waiting station (18), which is mainly used as a buffer or as a reserved processing station; S5, after receiving the cutting completion signal, triggering the stepping beam to continue to move forward, transporting the steel frame (1) to the fifth hole-making station (19), where the end of the steel frame (1) is pressed and punched for subsequent installation; S6, after the hole making is completed, the walking beam is operated to transport the steel frame (1) to the sixth corner installation station (20), and the prefabricated corner parts are installed into the steel frame (1) and embedded into the holes made in the previous process; S7, after the corner installation is completed, the walking beam continues to move forward to transfer the steel frame (1) to the seventh waiting position (21); S8, the walking beam continues to move forward, transferring the steel frame (1) on the seventh waiting position (21) to the palletizer (22) for palletizing and packaging.

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