An extended tool for processing of a light storage integrated building component and a processing method thereof

Abstract

The application provides an extended tool for processing of light storage integrated building parts and a processing control method thereof. The extended tool mainly comprises a top and bottom frame extended tool welding structure, a mobile automatic welding device, a top and bottom frame extended tool fixing platform, an integrated frame extended tool operation frame, an integrated frame extended tool moving track and the like. The application can automatically adjust the tool platform according to the structure size of the top and bottom frame and the integrated frame, satisfy the welding and assembly of steel structure frames with different size specifications, greatly reduce the required number and specifications of the tool platform, and realize high-precision moving control of the extended tool through automatic control and adjustment, and improve the size precision of the product.

Description

Technical Field

[0001] This invention belongs to the field of processing and manufacturing of integrated photovoltaic and energy storage building components, and particularly relates to an extended tooling for processing integrated photovoltaic and energy storage building components and its processing method. Background Technology

[0002] With the deep integration of building industrialization and photovoltaic-storage integrated technology, the demand for processing components of photovoltaic-storage integrated systems is increasing. However, current production processes generally face challenges due to the diverse dimensions of frame structures and inconsistent material specifications, making it difficult to achieve standardized manufacturing of multiple product categories using a single tooling device. This situation leads to an over-reliance on temporary tooling and manual processing, which in turn complicates the control of product specification precision and puts significant pressure on overall quality assurance. To solve the above technical problems, this invention designs an extended tooling for processing photovoltaic-storage integrated building components and its processing control method. Summary of the Invention

[0003] To address the shortcomings of existing technologies, this invention provides an expandable tooling and its processing method for manufacturing integrated photovoltaic and energy storage building components. The expandable tooling's fixing platform can be automatically adjusted to accommodate the welding and assembly of top and bottom frames and planar structures of different sizes. The expansion tooling's operating frame enables the welding and assembly of facade components of different sizes. Simultaneously, automated control and adjustment achieve high-precision movement control of the expandable tooling, improving the dimensional accuracy of the products.

[0004] The present invention achieves the above-mentioned technical objectives through the following technical means.

[0005] An extended tooling for processing building components for integrated photovoltaic and energy storage includes a top and bottom frame extended tooling welding structure, a mobile automatic welding device, a top and bottom frame extended tooling fixing platform, an overall frame extended tooling operating frame, and a tooling moving track.

[0006] The mobile automatic welding device is installed on top of the top and bottom frame extended tooling welding structure, and the top and bottom frame extended tooling fixing platform is set below the top and bottom frame extended tooling welding structure. The three work together to realize the welding of the top and bottom frames. Two integral frame extended tooling operating frames are installed on the tooling moving track. The integral frame extended tooling operating frames, the top and bottom frames, and the columns are welded together to form a complete integral frame.

[0007] Furthermore, the top and bottom frame extended tooling welding structure is a frame structure welded from 4 I-beam columns and 4 H-beams; the mobile automatic welding device includes a crossbeam installed on the top of the top and bottom frame extended tooling welding structure, on which a welding robot is mounted; the top and bottom frame extended tooling fixing platform is located below the top and bottom frame extended tooling welding structure and is a fixing tooling device for processing the top and bottom frame.

[0008] Furthermore, the top and bottom frame extended tooling fixing platform includes a power transmission box and a transmission screw; two rows of power transmission boxes are anchored to the foundation and have built-in power devices; gears are installed at both ends of the transmission screw and are built into the power transmission box; the power device drives the transmission screw to rotate through gear transmission; both moving platforms are installed on the transmission screw through threaded sleeves below in a threaded connection manner; the rotation of the transmission screw drives the moving platform to move, realizing the width adjustment of the top and bottom frame; fixed platform limit clips are installed on the moving platform, and the fixed platform limit clips are adjusted in position through the clip adjustment system, thereby realizing the length adjustment of the top and bottom frame.

[0009] Furthermore, the clamp adjustment system includes a clamp servo motor installed inside the fixed platform limit clamp. A pinion is installed at the power output end of the clamp servo motor. The pinion engages with a rack on the side of the moving platform. Driven by the clamp servo motor, the pinion moves along the rack, causing the fixed platform limit clamp to move on the moving platform. The fixed platform limit clamp includes a frame corner clamp and a frame beam clamp.

[0010] Furthermore, the integral frame extended tooling operating frame includes an operating frame frame, and two integral frame extended tooling operating frames can move back and forth through tooling moving rails to meet the welding construction of integral frames of different width specifications; an internal staircase is installed inside the operating frame frame, and multiple sliding rails are set at different height positions on one side of the operating frame frame; an adjustable support for the integral frame is movably installed on the sliding rail at the top position, and a bottom support for the integral frame is movably installed on the sliding rail at the bottom position.

[0011] Furthermore, the adjustable support of the overall frame includes frame corner fitting limiting support and frame beam limiting support; the bottom support of the overall frame includes bottom corner fitting support and bottom frame beam limiting support; the slide rail is made of iron and is equipped with a rack; the position adjustment method of the adjustable support of the overall frame and the bottom support of the overall frame on the slide rail is the same as the position adjustment method of the fixed platform limiting card on the moving platform; both the adjustable support of the overall frame and the bottom support of the overall frame are equipped with magnetic locking devices, which, after adjustment, hold the slide rail in place to achieve limiting and locking.

[0012] Furthermore, the integral frame extended tooling operating frame is installed on the tooling moving track, which is composed of multiple grooved tracks. Hydraulic devices are installed at both ends and the middle position inside the groove of each grooved track. A whole plate is connected to the bottom of the integral frame extended tooling operating frame. Each plate is embedded in the track and connected to the telescopic end of the corresponding hydraulic device. The hydraulic device drives the integral frame extended tooling operating frame to move along the grooved track and adjust its position.

[0013] The method for processing integrated photovoltaic and energy storage building components using the aforementioned extended tooling for processing integrated photovoltaic and energy storage building components includes the following processes:

[0014] S1: Complete the detailed design of the processing drawings for the integrated photovoltaic and energy storage building components and the processing of materials for each component;

[0015] S2: Input the dimensions of the top and bottom frames into the PLC, control the power unit in the power transmission box to start, drive the transmission screw to rotate, adjust the position of the fixed platform moving device, and realize the width direction control of the top and bottom frames.

[0016] S3: After the fixed platform moving device is moved into place, the PLC sends a "width positioning complete" signal. The frame corner limiters at both ends and the frame beam limiters in the middle move automatically according to the adjustment parameters to achieve control of the length direction of the top and bottom frames.

[0017] S4: Place the materials for making the top and bottom frames on the top and bottom frame extended tooling fixing platform and adjust and fix them;

[0018] S5: The mobile automatic welding device automatically identifies the welding points and moves automatically to perform welding of the top and bottom frames;

[0019] S6: Hoist and stack the completed top and bottom frames for storage, and place a new batch of materials for continued processing;

[0020] S7: Input the overall frame dimensions into the PLC for automatic data analysis;

[0021] S8: The PLC controls the overall frame extended tooling operating frame to move on the tooling moving track through the hydraulic device, automatically adjusting the spacing width and realizing the width direction control of the overall frame;

[0022] S9: The PLC issues an initialization parameter movement command to drive the frame corner bracket limit support and frame beam limit support in all slide rails to adjust themselves. After adjustment, the limit is locked to realize the overall frame length direction control.

[0023] S10: The PLC continues to control the bottom corner bracket support and the bottom frame beam limit support in the same way to adjust their positions. After the adjustment is in place, the limit is locked to achieve overall frame length direction control.

[0024] S11: The operator places the completed top and bottom frames on the adjustable support of the overall frame and the bottom support of the overall frame through the built-in stairs of the operating frame, and installs and fixes 4 columns in the middle.

[0025] S12: The top and bottom frames and the connection points of the four columns are automatically welded using a mobile automatic welding device. After welding is completed, the entire frame is hoisted and stored, and a new round of overall frame processing is carried out.

[0026] S13: Install the integrated photovoltaic and energy storage building components and parts on the overall frame, at which point the overall product processing is complete.

[0027] The present invention has the following beneficial effects:

[0028] The extended tooling and its processing control method of this invention can automatically adjust the tooling platform according to the structural dimensions of the top and bottom frames and the overall frame, meeting the welding and assembly of steel structure frames of different sizes and specifications, greatly reducing the required number and specifications of tooling platforms; at the same time, through automated control and adjustment, high-precision movement control of the extended tooling is achieved, improving the dimensional accuracy of the product. Attached Figure Description

[0029] Figure 1 This is a schematic diagram of the welding structure of the top and bottom frame extended tooling and the arrangement of the fixed platform of the top and bottom frame extended tooling according to the present invention.

[0030] Figure 2 This is a schematic diagram of the layout of the building component frame, the integral frame extended tooling operation frame, and the tooling moving track described in this invention.

[0031] Figure 3 This is a detailed structural diagram of the top and bottom frame extended tooling fixing platform described in this invention;

[0032] Figure 4 This is a schematic diagram of the fixed platform moving device of the present invention;

[0033] Figure 5 This is a schematic diagram of the frame corner bracket limiting clip and frame beam limiting clip structure of the present invention;

[0034] Figure 6 This is a detailed structural diagram of the overall frame extended tooling operating frame described in this invention;

[0035] Figure 7 This is a schematic diagram of the adjustable support for the overall frame and the bottom support structure of the overall frame as described in this invention;

[0036] Figure 8 This is a flowchart illustrating the processing control of the top and bottom frames and the overall frame described in this invention.

[0037] In the diagram: 1. Top and bottom frame extended tooling welding structure; 2. Mobile automatic welding device; 3. Top and bottom frame extended tooling fixed platform; 301. Power transmission box; 302. Transmission screw; 303. Fixed platform moving device; 3031. Moving platform; 3033. Platform sleeve connector; 3032. Threaded sleeve; 304. Fixed platform limiting clip; 3041. Frame corner limiting clip; 3042. Frame beam limiting clip; 4. Building component frame; 5. Overall frame extended tooling operating frame; 501. Operating frame frame; 502. Operating frame built-in staircase; 503. Slide rail; 504. Overall frame adjustable support; 5041. Frame corner limiting support; 5042. Frame beam limiting support; 505. Overall frame bottom support; 5051. Bottom corner support; 5052. Bottom frame beam limiting support; 6. Tooling moving track. Detailed Implementation

[0038] The present invention will be further described below with reference to the accompanying drawings and specific embodiments, but the scope of protection of the present invention is not limited thereto.

[0039] like Figure 1 , 2 As shown, the extended tooling for processing integrated photovoltaic and energy storage building components of the present invention includes a top and bottom frame extended tooling welding structure 1, a mobile automatic welding device 2, a top and bottom frame extended tooling fixing platform 3, an overall frame extended tooling operating frame 5, and a tooling moving track 6.

[0040] like Figure 1 As shown, the top and bottom frame extended tooling welding structure 1 is a frame structure welded from 4 I-beam columns and 4 H-beams.

[0041] like Figure 1 As shown, the mobile automatic welding device 2 includes a crossbeam installed on the top of the top and bottom frame extended tooling welding structure 1. A welding robot is connected to the lower part of the crossbeam. The welding robot can move freely on the crossbeam and adjust the welding position.

[0042] like Figure 1 , 3 As shown, the top and bottom frame extended tooling fixing platform 3 is located below the top and bottom frame extended tooling welding structure 1. It includes a power transmission box 301, a transmission screw 302, a fixing platform moving device 303, and a fixing platform limiting clip 304. It is a fixing tooling device for processing the top and bottom frame.

[0043] like Figure 1 , 3As shown, two rows of power transmission boxes 301 are anchored on the foundation. The two rows of power transmission boxes 301 are connected by transmission screws 302. The transmission screws 302 are made of solid steel bars with rows of threads on the outside. The power transmission box 301 has a built-in power unit. The transmission screws 302 have gears installed at both ends and are built into the power transmission box 301. The power unit drives the transmission screws 302 to rotate through gear transmission.

[0044] like Figure 1 , 3 As shown in Figure 4, two rows of fixed platform moving devices 303 are also installed on the upper part of the transmission screw 302. The fixed platform moving device 303 includes a moving platform 3031, a threaded sleeve 3032, and a platform sleeve connecting piece 3033. It can adjust the width of the top and bottom frames by moving left and right. The moving platform 3031 is made of a whole piece of steel plate and has threaded teeth on the upper part. Its bottom is connected to the threaded sleeve 3032 through the platform sleeve connecting piece 3033. Specifically, the platform sleeve connecting piece 3033 is welded to the moving platform 3031 and the threaded sleeve 3032 to form a whole. The threaded sleeve 3032 is matched with the transmission screw 302. The fixed platform moving device 303 is installed on the transmission screw 302 through the threaded sleeve 3032. The rotation of the transmission screw 302 can drive the fixed platform moving device 303 to adjust its position.

[0045] like Figure 1 , 3 As shown in Figures 4 and 5, the upper part of the mobile platform 3031 is connected to the fixed platform limiting bracket 304; the fixed platform limiting bracket 304 includes a frame corner bracket limiting bracket 3041 and a frame beam limiting bracket 3042, and the length adjustment of the top and bottom frames is achieved by controlling the forward and backward movement through the bracket adjustment system. The corner bracket limiting clip 3041 is composed of multiple welded steel plates. The upper three steel plates form a corner bracket for fixing the top and bottom frames. The lower part of the corner bracket limiting structure is connected to an L-shaped steel plate to form a U-shaped groove. The corner bracket limiting clip 3041 is installed on the moving platform 3031 through the U-shaped groove, and the U-shaped groove has threaded serrations, allowing the corner bracket limiting clip 3041 to slide and adjust on the moving platform 3031. The frame beam limiting clip 3042 is formed by folding a single steel plate into three parts, allowing the top and bottom frame beams to be placed and fixed. The frame beam limiting clip 3042 is also installed on the moving platform 3031 through its U-shaped groove, and the U-shaped groove also has threaded serrations, allowing the frame beam limiting clip 3042 to slide and adjust on the moving platform 3031.

[0046] The movement control principle of the frame corner fitting limiting clip 3041 and the frame beam limiting clip 3042 adopts existing technology (gear transmission). Both achieve motion control through corresponding clip adjustment systems. This embodiment takes the clip adjustment system in the frame corner fitting limiting clip 3041 as an example. The clip adjustment system includes a clip servo motor set inside the frame corner fitting limiting clip 3041. A pinion is installed at the power output end of the clip servo motor. The pinion engages with the rack on the side of the moving platform 3031. Driven by the clip servo motor, the pinion can move along the rack, thereby driving the frame corner fitting limiting clip 3041 to move on the moving platform 3031.

[0047] like Figure 2 As shown, the top and bottom frame extended tooling welding structure 1, the mobile automatic welding device 2, and the top and bottom frame extended tooling fixing platform 3 work together to realize the welding and fabrication of the top and bottom frames (including the top frame and the bottom frame) of the corresponding size. The completed top and bottom frames are then placed on the overall frame extended tooling operating frame 5. Four columns are installed between the top frame and the bottom frame to form the building component frame 4. The building component frame 4 is then welded to the overall frame extended tooling operating frame 5 to finally form a complete overall frame.

[0048] like Figure 2 , 6 As shown, the integral frame extended tooling operating frame 5 includes an operating frame frame 501, an internal staircase 502, a slide rail 503, an adjustable support 504 for the integral frame, and a bottom support 505 for the integral frame. Two integral frame extended tooling operating frames 5 can move back and forth via a tooling moving rail 6 to meet the welding construction requirements of integral frames of different widths. The operating frame frame 501 is composed of welded and assembled rectangular steel pipes, and an internal staircase 502 is installed inside, allowing relevant personnel to work on it and assemble and adjust the internal integral frame. Multiple slide rails 503 are provided and installed on one side of the operating frame frame 501 according to different heights. By selecting different slide rails 503 to install support components, the fixing requirements of frames of different heights can be met.

[0049] like Figure 2 , 6As shown in Figure 7, the adjustable support 504 of the overall frame is slidably installed on the top slide rail 503. By adjusting its position in the slide rail 503, the top frame of different lengths can be fixed. The adjustable support 504 of the overall frame includes a frame corner fitting limiting support 5041 and a frame beam limiting support 5042. The frame corner fitting limiting support 5041 is integrally formed by a vertical baffle, a horizontal support plate, and an embedded block. The embedded block is installed in the slide rail 503 and can slide freely. The vertical baffle is used to limit the corner fittings of the top frame, and the horizontal support plate is used to support the frame beam. The frame beam limiting support 5042 is integrally formed by two horizontal support plates and an embedded block. The embedded block is installed in the slide rail 503 and can slide freely. The two horizontal support plates are used to support the frame beam.

[0050] The slide rail 503 is equipped with a rack. The frame corner fitting limiting support 5041 and the frame beam limiting support 5042 are both driven by internal motors to rotate gears. The gears mesh with the rack to achieve position adjustment within the slide rail 503. The specific principle is the same as that of the frame corner fitting limiting clip 3041. In addition, the slide rail 503 is made of iron. The frame corner fitting limiting support 5041 and the frame beam limiting support 5042 are both equipped with magnetic locking devices. The magnetic locking devices use existing technology and are devices that use current to generate a magnetic field through a coil. They are generally composed of a coil and an iron core. After the frame corner fitting limiting support 5041 and the frame beam limiting support 5042 move into place, the magnetic locking devices are activated and hold the slide rail 503 in place, thereby achieving limiting and locking.

[0051] like Figure 2 , 6As shown in Figure 7, the bottom support 505 of the overall frame is slidably installed on the bottom slide rail 503. By adjusting its position in the slide rail 503, the bottom frame of different lengths can be fixed. The bottom support 505 of the overall frame includes a bottom corner support 5051 and a bottom frame beam limiting support 5052. The bottom corner support 5051 is integrally formed by a vertical baffle, a horizontal support plate, an inner block and a lower support. The inner block is installed in the slide rail 503 and slides freely. The vertical baffle is used to limit the bottom frame corner pieces, the horizontal support plate is used to support the bottom frame beam, and the lower support is used to ensure that the overall frame does not sink after assembly. The bottom frame beam limiting support 5052 is integrally formed by a horizontal support plate, an inner block and a lower support. The inner block is installed in the slide rail 503 and slides freely. The horizontal support plate is used to support the bottom frame beam, and the lower support is used to ensure that the overall frame does not sink after assembly. The movement adjustment principle and limit locking principle of the bottom corner bracket support 5051 and the bottom frame beam limit support 5052 on the slide rail 503 are the same as those of the frame corner bracket limit support 5041 and the frame beam limit support 5042, and will not be described again here.

[0052] like Figure 2 As shown, the integral frame extended tooling operating frame 5 is installed on the tooling moving track 6, which consists of 5 tracks and can adjust the position of the upper structure through internal hydraulic devices. Specifically, the tooling moving track 6 consists of 5 grooved tracks, and multiple hydraulic devices are installed inside the grooves of each grooved track. A whole flat plate is connected to the bottom of the integral frame extended tooling operating frame 5. Each flat plate is embedded in the track and connected to the telescopic end of the corresponding hydraulic device, thereby ensuring that the hydraulic device can drive the integral frame extended tooling operating frame 5 to move along the track and adjust its position.

[0053] Reference Figure 8 As shown, the specific method for processing integrated photovoltaic and energy storage building components using the aforementioned extended tooling is as follows:

[0054] S1: Complete the detailed design of the processing drawings for the integrated photovoltaic and energy storage building components, and complete the material processing of each component.

[0055] S2: Input the dimensions of the top and bottom frames into the touch screen / host computer / PLC (this embodiment uses PLC as an example for explanation), control the power unit in the power transmission box 301 to start, drive the transmission screw 302 to rotate, adjust the position of the fixed platform moving device 303, and realize the control of the width direction of the top and bottom frames. The specific operation is as follows:

[0056] Core parameter input: The target width values ​​of the top and bottom frames are entered into the PLC, and the built-in fixed parameters of the equipment (screw lead P, transmission ratio i, platform reference clearance δ, etc., are calibrated and stored in advance) are called.

[0057] Mechanical zero-point reset: The PLC sends a zero-point reset command to control the power transmission box 301 to drive the transmission screw 302 to rotate in the opposite direction, driving the fixed platform to move to the mechanical zero point (reference origin). The zero-point proximity switch collects the position signal to confirm that the platform reset is complete and clears the position cache data of the previous processing.

[0058] Transmission system self-test: The PLC sends a no-load test run command to control the power unit to drive the transmission screw 302 to rotate slightly in both directions (number of rotations ≤ 1 revolution). The system checks that the transmission screw 302 is not stuck, the power transmission box 301 has no abnormal load, and the sensor feedback is not interrupted. If the self-test is passed, the system will proceed to the next stage. Otherwise, the system will alarm and stop, indicating the fault location (screw / transmission box / sensor).

[0059] Target displacement conversion: The PLC calculates the target displacement W based on the input target values ​​of the top and bottom frame widths. 目标 Based on the platform reference clearance δ, the theoretical displacement S required for the fixed platform moving device 303 to move is calculated. 理论 (That is, the distance that the transmission screw 302 needs to drive the fixed platform moving device 303 to move), S 理论 =W 目标 -δ, if the zero point of the platform is the starting reference of the frame width, that is, there is no gap, then δ=0;

[0060] Transmission parameter calculation: Based on the screw lead P and transmission ratio i, the theoretical number of rotations N of the transmission screw 302 is further calculated. 理论 =S 理论 / P, Theoretical rotation angle θ of the servo motor (i.e., the power unit) 理论 =N 理论 ×360°×i, while setting the servo motor speed (high speed is used in the pre-positioning stage to improve efficiency, and the speed is automatically reduced when approaching the target position).

[0061] Command sent: The PLC triggers the servo motor to start, driving the transmission screw 302 to rotate at a preset speed, which in turn drives the fixed platform moving device 303 to move towards the target position;

[0062] Drive execution: When the rotary encoder detects that the number of rotations of the transmission screw 302 has reached the predetermined positioning threshold, the PLC sends a speed reduction command, the servo motor switches to a low speed gear, and drives the fixed platform moving device 303 to approach the theoretical target position in a micro-step movement mode.

[0063] Microstep compensation execution: The PLC calculates the deviation ΔS = |S 理论 -S 实际 The calculated compensation rotation parameters are then sent to the servo motor. Specifically, if ΔS > ΔS 允许 (ΔS) 允许(This indicates the maximum allowable deviation value). The servo motor is controlled to drive the transmission screw 302 in minute forward and reverse rotations to gradually correct the deviation. At this moment, the transmission screw 302 rotates N times. 补偿 =ΔS / P, where the servo motor rotation angle is θ. 补偿 =N 补偿 ×360°×i, if ΔS≤ΔS 允许 It directly enters the screw locking state;

[0064] Screw locking: After the precise positioning is achieved, the PLC sends a locking command to trigger the electromagnetic brake device of the transmission screw 302, locking the position of the transmission screw 302 and preventing the fixed platform moving device 303 from being displaced due to external force or transmission clearance.

[0065] S3: After the fixed platform moving device 303 moves into position, the PLC sends a "width positioning complete" signal. The corner bracket limiters 3041 at both ends and the frame beam limiters 3042 in the middle move automatically according to the adjustment parameters to achieve length direction control of the top and bottom frames. The specific operation is as follows:

[0066] Input the target value L of the top and bottom frame length into the PLC 目标 Meanwhile, the PLC has built-in corresponding fixed parameters, including the thickness δ of the frame corner fitting limit clips. 角 Thickness δ of frame beam limiting clip 梁 Mechanical zero-point reference clearance Δ0 of the clamp, allowable positioning deviation ΔL of the clamp 允许 ;

[0067] The PLC calculates the distance L between the corner brackets and limit clips 3041 at both ends of the frame. 卡理论 =L 目标 -2×δ 角 -Δ0, the middle frame beam limiting clip 3042 is used to assist in positioning the frame beam, adopting the principle of "even distribution", with the corner clips at both ends as the base, and the distance between adjacent clips is L. 梁理论 =L 卡理论 / (n+1), where n is the number of frame beam limiting clips 3042, then the theoretical displacement of a single frame beam limiting clip 3042 is l 理论 =L 梁理论 -Δ0-δ 梁 ;

[0068] The PLC sends the calculated movement parameters of the frame corner bracket limit clamp 3041 and frame beam limit clamp 3042 to the clamp adjustment system, sets the pre-positioning high speed, triggers the clamp servo motor to start, and drives the corresponding clamp to move to the target position.

[0069] Length deviation determination and accuracy verification: The total deviation of the 3041 frame corner brackets at both ends is ΔL = |L 卡理论 -L卡实际 The spacing deviation of the 3042 limiting clips on the middle frame beam is ΔL. 梁 =|L 梁理论 -L 梁实际 The overall deviation is ΔL. 综合 =|L 卡理论 -L 卡实际 -ΔL 间隙 If all deviations are within the required range, the position is considered to be in place; otherwise, position adjustment continues until the deviations meet the requirements.

[0070] S4: Place the main beams, secondary beams, and other materials of the top and bottom frames on the extended tooling fixing platform 3 of the top and bottom frames, and adjust and fix them.

[0071] S5: The mobile automatic welding device 2 automatically identifies welding points based on node data such as corner pieces of the top and bottom frames and connections between main and secondary beams, and automatically moves to perform welding.

[0072] S6: The completed top and bottom frames are hoisted, stacked, and stored, while the new top and bottom frame main beams, secondary beams, and other materials are placed for continued cyclical processing.

[0073] S7: Input the overall frame dimensions into the PLC for automatic data analysis.

[0074] S8: The PLC controls the movement of the overall frame extended tooling operating frame 5 on the tooling moving track 6 via a hydraulic device, automatically adjusting the spacing width and realizing the width direction control of the overall frame, as detailed below:

[0075] The overall frame extended tooling operating frame 5 returns to zero, drives the double-sided overall frame extended tooling operating frame 5 to move to the mechanical origin of the tooling moving track 6, clears the displacement sensor value, and records the origin position; loads inherent parameters, and reads the pre-calibrated single-sided frame width B, sensor measurement error, total error threshold, etc.

[0076] Obtain the target width W of building component frame 4 from the PLC. target W target = Spacing between the two sides of the control frame - 2B Width of the two sides of the frame itself;

[0077] According to the requirements of the target workstation, a track movement command is sent to drive the hydraulic device, which in turn moves the entire frame of the extended tooling operating frame 5. Once the movement is in place, the adjustment ends if the error is within the standard range; otherwise, the movement and adjustment continue until the requirements are met.

[0078] S9: After the drive frame extended tooling operating frame 5 is moved to the designated position, the PLC issues an initialization parameter movement command, driving all frame corner bracket limiting supports 5041 and frame beam limiting supports 5042 within the slide rails 503 to adjust themselves, thereby achieving overall frame length direction control. The specific workflow is as follows:

[0079] The frame corner brackets at both ends of the slide rail 503 restrict the support 5041 to move symmetrically and synchronously based on the center line of the slide rail 503 according to the specified parameters.

[0080] The frame beam limiting support 5042 in the middle of the chute track 503 moves according to the target displacement. 目i =S 实i +(ΔL 总需求 - )

[0081] Wherein: S 目i For the target displacement of 5042 for the limiting support of the i-th frame beam, S 实i Let ΔL be the actual initial position of the i-th frame beam limiting support 5042. 总需求 The length increment required for overall frame adjustment. This represents the total residual welding deformation of all strip components. The bearing weight coefficient for the i-th frame beam limiting support 5042 is given. =1, The total number of frame beam limiting supports is 5042;

[0082] After the overall adjustment accuracy is verified to be qualified, the system issues a locking command and uses a magnetic locking device to lock all adjustable support components (including frame corner limit support 5041 and frame beam limit support 5042) to the slide rail 503; at the same time, all parameters of this adjustment are archived to form an equipment operation record.

[0083] S10: Adjust the position of the bottom corner bracket support 5051 and the bottom frame beam limit support 5052 in the same way as in S9, and lock them in place after adjustment.

[0084] S11: The operator uses the built-in staircase 502 of the operating frame to place the top and bottom frames on the adjustable support 504 of the overall frame and the bottom support 505 of the overall frame, and installs and fixes 4 columns in the middle.

[0085] S12: The mobile automatic welding device 2 automatically welds the top and bottom frames and the connection points of the four columns. After the welding is completed, the whole frame is hoisted and stored, and a new round of whole frame processing is carried out.

[0086] S13: The overall frame is installed with integrated photovoltaic and energy storage building components and parts, and the overall product processing is completed.

[0087] The embodiments described above are preferred embodiments of the present invention, but the present invention is not limited to the above embodiments. Any obvious improvements, substitutions or modifications that can be made by those skilled in the art without departing from the essence of the present invention shall fall within the protection scope of the present invention.

Claims

1. An extended tooling for processing integrated photovoltaic and energy storage building components, characterized in that, It includes a top and bottom frame extended tooling welding structure (1), a mobile automatic welding device (2), a top and bottom frame extended tooling fixing platform (3), an overall frame extended tooling operating frame (5), and a tooling moving track (6). The mobile automatic welding device (2) is installed on the top of the top and bottom frame extended tooling welding structure (1), and the top and bottom frame extended tooling fixing platform (3) is set below the top and bottom frame extended tooling welding structure (1). The three work together to realize the welding of the top and bottom frames. The two integral frame extended tooling operation frames (5) are installed on the tooling moving track (6). The integral frame extended tooling operation frames (5) are welded together with the top and bottom frames and the columns to form a complete integral frame.

2. The extended tooling for processing integrated photovoltaic and energy storage building components according to claim 1, characterized in that, The top and bottom frame extended tooling welding structure (1) is a frame structure welded from 4 I-beam columns and 4 H-beams; the mobile automatic welding device (2) includes a crossbeam installed on the top of the top and bottom frame extended tooling welding structure (1), on which a welding robot is installed; the top and bottom frame extended tooling fixing platform (3) is located below the top and bottom frame extended tooling welding structure (1) and is a fixing tooling device for processing the top and bottom frame.

3. The extended tooling for processing integrated photovoltaic and energy storage building components according to claim 2, characterized in that, The top and bottom frame extended tooling fixing platform (3) includes a power transmission box (301) and a transmission screw (302); two rows of power transmission boxes (301) are anchored on the foundation and have built-in power devices. The transmission screw (302) has gears installed at both ends and is built into the power transmission box (301). The power device drives the transmission screw (302) to rotate through gear transmission. Two moving platforms (3031) are installed on the transmission screw (302) by threaded connection through the threaded sleeve (3032) below. The rotation of the transmission screw (302) drives the moving platform (3031) to move, thereby realizing the width adjustment of the top and bottom frame. The moving platform (3031) is equipped with a fixed platform limit card (304). The fixed platform limit card (304) is adjusted in position through the card adjustment system, thereby realizing the length adjustment of the top and bottom frame.

4. The extended tooling for processing integrated photovoltaic and energy storage building components according to claim 3, characterized in that, The card adjustment system includes a card servo motor installed inside the fixed platform limit card (304). A pinion is installed at the power output end of the card servo motor. The pinion engages with the rack on the side of the moving platform (3031). Driven by the card servo motor, the pinion moves along the rack, causing the fixed platform limit card (304) to move on the moving platform (3031). The fixed platform limit card (304) includes a frame corner limit card (3041) and a frame beam limit card (3042).

5. The extended tooling for processing integrated photovoltaic and energy storage building components according to claim 4, characterized in that, The overall frame extended tooling operation frame (5) includes an operation frame frame (501). Two overall frame extended tooling operation frames (5) move back and forth through tooling moving rails (6) to meet the welding construction of overall frames with different width specifications. An operation frame built-in staircase (502) is installed inside the operation frame frame (501). Multiple sliding rails (503) are set at different height positions on one side of the operation frame frame (501). An overall frame adjustable support (504) is movably installed on the sliding rail (503) at the top position, and an overall frame bottom support (505) is movably installed on the sliding rail (503) at the bottom position.

6. The extended tooling for processing integrated photovoltaic and energy storage building components according to claim 5, characterized in that, The overall frame adjustable support (504) includes a frame corner fitting limiting support (5041) and a frame beam limiting support (5042); the overall frame bottom support (505) includes a bottom corner fitting support (5051) and a bottom frame beam limiting support (5052); the slide rail (503) is made of iron and is equipped with a rack. The position adjustment method of the overall frame adjustable support (504) and the overall frame bottom support (505) on the slide rail (503) is the same as the position adjustment method of the fixed platform limiting clip (304) on the moving platform (3031); both the overall frame adjustable support (504) and the overall frame bottom support (505) are equipped with magnetic locking devices. After adjustment, the magnetic locking devices hold the slide rail (503) in place to achieve limiting and locking.

7. The extended tooling for processing integrated photovoltaic and energy storage building components according to claim 6, characterized in that, The integral frame extended tooling operating frame (5) is installed on the tooling moving track (6), which is composed of multiple grooved tracks. Multiple hydraulic devices are installed inside the grooves of each grooved track. A whole plate is connected to the bottom of the integral frame extended tooling operating frame (5). Each plate is embedded in the track and connected to the telescopic end of the corresponding hydraulic device. The hydraulic device drives the integral frame extended tooling operating frame (5) to move along the grooved track and adjust its position.

8. A method for processing integrated photovoltaic and energy storage building components using the extended tooling for processing integrated photovoltaic and energy storage building components as described in claim 7, characterized in that, The process includes the following: S1: Complete the detailed design of the processing drawings for the integrated photovoltaic and energy storage building components and the processing of materials for each component; S2: Input the dimensions of the top and bottom frames into the PLC, control the power unit in the power transmission box (301) to start, drive the transmission screw (302) to rotate, adjust the position of the fixed platform moving device (303), and realize the width direction control of the top and bottom frames; S3: After the fixed platform moving device (303) moves into place, the PLC sends a "width positioning complete" signal. The frame corner limiters (3041) at both ends and the frame beam limiters (3042) in the middle move automatically according to the adjustment parameters to realize the length direction control of the top and bottom frames. S4: Place the materials for making the top and bottom frames on the top and bottom frame extended tooling fixing platform (3) and adjust and fix them; S5: Mobile automatic welding device (2) automatically identifies welding points and moves automatically to perform welding of the top and bottom frames; S6: Hoist and stack the completed top and bottom frames for storage, and place a new batch of materials for continued processing; S7: Input the overall frame dimensions into the PLC for automatic data analysis; S8: The PLC controls the overall frame extended tooling operation frame (5) to move on the tooling moving track (6) through the hydraulic device, automatically adjusting the spacing width and realizing the overall frame width direction control; S9: The PLC issues an initialization parameter movement command to drive the frame corner restraint support (5041) and frame beam limit support (5042) in all slide rails (503) to adjust themselves. After adjustment, the limit is locked to realize the overall frame length direction control. S10: The PLC continues to control the bottom corner bracket support (5051) and the bottom frame beam limit support (5052) in the same way to adjust their positions. After the adjustment is in place, the limit is locked to achieve overall frame length direction control. S11: The operator places the completed top and bottom frame on the adjustable support (504) and bottom support (505) of the overall frame through the built-in stairs (502) of the operating frame, and installs and fixes 4 columns in the middle. S12: The top and bottom frames and the connection points of the four columns are automatically welded using a mobile automatic welding device (2). After the welding is completed, the whole frame is hoisted and stored, and a new round of whole frame processing is carried out. S13: Install the integrated photovoltaic and energy storage building components and parts on the overall frame, at which point the overall product processing is complete.

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