Automatic cutting device for photovoltaic frame production

Abstract

The invention relates to the technical field of cutting devices, and particularly discloses an automatic cutting device for photovoltaic frame production, which comprises an automatic feeding assembly and an automatic cutting assembly, and the automatic feeding assembly is positioned on one side of the automatic cutting assembly; the automatic feeding assembly comprises a feeding frame assembly, a material receiving and conveying assembly, an overturning and conveying assembly and a conveying assembly, the material receiving and conveying assembly, the overturning and conveying assembly and the conveying assembly are all located at the upper end of the feeding frame assembly, and the overturning and conveying assembly is located between the material receiving and conveying assembly and the conveying assembly; the automatic cutting assembly comprises a cutting base assembly, an angle adjusting assembly, a cutter assembly, a feeding gripper, a cutting discharging assembly and two positioning assemblies, and the feeding gripper is slidably connected to the cutting base assembly. According to the photovoltaic frame cutting device, the photovoltaic frame can be automatically cut, it is ensured that the cutting size of the photovoltaic frame is accurate, the overall performance and safety of a photovoltaic module are improved, and industrial injury risks are reduced.

Description

Technical Field

[0001] The invention relates to the technical field of cutting devices, and in particular to an automatic cutting device for photovoltaic frame production. Background Art

[0002] Photovoltaic frame, as an indispensable component of solar photovoltaic modules, plays a vital role. It is usually made of high-strength, corrosion-resistant materials such as aluminum alloy, steel or new composite materials, with exquisite design and stable structure, aiming to provide comprehensive protection and support for photovoltaic panels.

[0003] The photovoltaic frame can not only effectively encapsulate photovoltaic modules to prevent the intrusion of external impurities such as moisture and dust and damage the internal solar cells, but also enhance the overall structural strength of the photovoltaic panel to ensure its stable operation in various harsh environments.

[0004] The existing technology still has the following areas for improvement: the existing cutting of photovoltaic frames is often done manually, which may lead to inaccurate cutting dimensions, thereby affecting the overall performance of the photovoltaic frame and causing difficulties in matching in subsequent processes. If workers operate improperly, new safety hazards may arise, leading to accidental injuries or the risk of misoperation when workers interact with equipment, causing personal injury. Summary of the invention

[0005] In order to solve the above-mentioned problems existing in the prior art, the present invention provides an automatic cutting device for photovoltaic frame production, which can automatically cut the photovoltaic frame to ensure that the cutting size of the photovoltaic frame is accurate, improve the overall performance and safety of the photovoltaic module, and reduce the risk of work-related injuries.

[0006] The purpose of the present invention can be achieved through the following technical solutions: An automatic cutting device for photovoltaic frame production, comprising an automatic feeding component and an automatic cutting component, wherein the automatic feeding component is located on one side of the automatic cutting component; The automatic feeding assembly comprises a feeding rack assembly, a material receiving conveying assembly, a flip conveying assembly and a transmission assembly, wherein the material receiving conveying assembly, the flip conveying assembly and the transmission assembly are all located at the upper end of the feeding rack assembly, and the flip conveying assembly is located between the material receiving conveying assembly and the transmission assembly; The automatic cutting assembly comprises a cutting base assembly, an angle adjustment assembly, a tool assembly, a feeding gripper, a cutting and discharging assembly and two positioning assemblies, wherein the feeding gripper is slidably connected to the cutting base assembly, and the angle adjustment assembly, the tool assembly, the cutting and discharging assembly and the two positioning assemblies are all located on the cutting base assembly; The tool assembly is located on one side of the two positioning assemblies, the cutting and discharging assembly is located between the two positioning assemblies, the angle adjustment assembly is located at one end of the positioning assembly away from the tool assembly, and the feeding gripper is located above the tool assembly.

[0007] Furthermore, the loading rack assembly includes a loading base frame and a guardrail, the guardrail is fixedly connected to one side of the upper end of the loading base frame, a plurality of loading rollers are evenly arranged on the upper end of the loading base frame, and the material receiving and conveying assembly is located on the side of the plurality of loading rollers away from the guardrail.

[0008] Furthermore, the material receiving conveying assembly includes a material receiving rotating shaft, three conveying slides and three conveying drive belts, one end of the three conveying drive belts is evenly rotatably connected to the material receiving rotating shaft, the other end of each of the conveying drive belts is respectively rotatably set on a conveying rotating shaft, and both ends of each of the conveying rotating shafts are respectively rotatably set on a conveying support seat; A conveying slide rail is fixedly provided on each of the conveying support seats, a conveying slide plate is fixedly connected to the inner side of each of the conveying drive belts, the lower end of each of the conveying slide plates is slidably connected to the two conveying slide rails, a lifting cylinder is fixedly provided at both ends of each of the conveying slide plates, a conveying material receiving block is fixedly provided on the upper end of each of the lifting cylinders, and three conveying motors are provided on the material receiving rotating shaft through gear rotation.

[0009] Furthermore, the flip conveying assembly includes a flip rotating shaft, three flip gears and three flip cylinders, the three flip gears are evenly sleeved on the flip rotating shaft, a flip support frame is arranged below each of the flip gears, and a flip rack and a flip slide rail are fixedly arranged on the upper end of each of the flip support frames; Each of the flip gears is meshed with the flip rack relative to it, a flip gear cover is provided on the outer side of each flip gear, each of the flip gear covers is fixedly provided on a flip support plate, each of the flip support plates is slidably connected to the corresponding flip slide rail, the lower end of each flip support plate is fixedly connected to a flip cylinder, the flip rotating shaft is rotatably connected to the three flip support plates through a bearing seat, a gripper cylinder is respectively provided on both sides of each flip support plate, and the six gripper cylinders are fixedly connected to the flip rotating shaft.

[0010] Furthermore, the transmission component includes a main shaft and five conveyor belts, one end of each of the five conveyor belts is rotatably connected to the main shaft, the main shaft is provided with a transmission motor for rotation via a sprocket, and a sprocket guard is provided on the outer side of the sprocket.

[0011] Furthermore, the cutting base assembly includes a cutting machine frame and a cutting machine base, the cutting machine frame is fixedly connected to the upper end of the cutting machine base, a waste conveying belt is rotatably arranged on the upper part of the cutting machine base, an electric control cabinet is fixedly arranged on one side of the cutting machine frame, and a plurality of cutting machine feet are evenly fixedly arranged on the lower end of the cutting machine base.

[0012] Further, the angle adjustment assembly includes a rotating shaft support connection seat, a material stopper and an angle adjustment cylinder, the material stopper is fixedly connected to one side of the upper end of the rotating shaft support connection seat, and the angle adjustment cylinder is fixedly connected to one side of the rotating shaft support connection seat; The material blocking member is perpendicular to the angle adjustment cylinder, an angle adjustment block is fixedly provided at one end of the angle adjustment cylinder, a waste chip collecting member is provided above the angle adjustment cylinder, and a sensor bracket is provided above the angle adjustment block.

[0013] Furthermore, the tool assembly includes a dust protection cover, a tool base plate and a power head motor, a movable slider is slidably provided on one side of the tool base plate through a movable slide rail, a cutting motor is fixedly provided on one side of the movable slide rail, a movable rack is provided between the two movable slide rails, a movable gear is sleeved on the cutting motor, and the movable gear is meshed with the movable rack; A power head rotating arm is fixedly provided at both ends of the tool base plate, and a tool positioning block is provided on each power head rotating arm through rotation of the cutting shaft. The dust collection protective cover is fixedly connected to one side of the tool base plate, and the dust collection protective cover is perpendicular to the tool base plate. The power head motor is fixedly connected to the side of the moving slider away from the cutting motor, and a cutting tool is fixedly provided at one end of the power head motor.

[0014] Further, the positioning assembly includes an upper positioning cylinder, an upper positioning block and a positioning fixing plate, one end of the upper positioning cylinder is fixedly connected to the upper positioning block, the upper positioning cylinder is fixedly connected to the positioning fixing plate, the upper end of the positioning fixing plate is fixedly provided with a positioning protective cover through four guide pillars and guide sleeves, and the upper positioning block is located below the positioning fixing plate; A positioning bracket seat is fixedly provided at the lower end of one side of the positioning fixing plate, a side clamping cylinder is provided below the positioning bracket seat, a side clamping block is fixedly provided at one end of the side clamping cylinder, two lower clamping parts are provided on one side of the side clamping block, a lower clamping cylinder is rotatably provided below each of the lower clamping parts, and the lower clamping cylinder is perpendicular to the side clamping cylinder.

[0015] Furthermore, the cutting and discharging assembly includes a material receiving plate, a conveying connection plate and a material discharging support frame, the material receiving plate is fixedly connected to the upper end of the conveying connection plate, the material receiving plate and the conveying connection plate are perpendicular to each other, four material discharging receiving blocks are fixedly arranged on the upper end of the material receiving plate, and a material discharging motor is fixedly arranged on the material discharging support frame; The lower end of the conveying connecting plate is rotatably connected to the discharging motor, and the lower end of the connecting plate is located in the discharging chute. The discharging chute is an elliptical structure, and the discharging chute is located on one side of the discharging support frame. A discharging slide rail is arranged above the discharging chute, and a discharging slider is slidably arranged on the discharging slide rail. The conveying connecting plate is slidably connected to the discharging slider through upper and lower slide rails.

[0016] The beneficial effects of the present invention are: (1) By setting up an automatic feeding assembly, the technical effect that can be achieved is that one end of the three conveyor drive belts is evenly rotatably connected to the material receiving rotating shaft, the other end of each conveyor drive belt is rotatably set on a conveyor rotating shaft, the two ends of each conveyor rotating shaft are rotatably set on a conveyor support seat, each conveyor support seat is fixedly set with a conveyor slide rail, the inner side of each conveyor drive belt is fixedly connected with a conveyor slide plate, and the lower end of each conveyor slide plate is slidably connected to two conveyor slide rails; Start the flip cylinder, the flip cylinder contracts to drive the flip support frame to move, the flip support plate moves along the flip slide rail, drives the flip rack to move, the flip gear engages and rotates with the flip rack, drives the flip rotation axis to rotate, so that the gripper cylinder drives the photovoltaic frame to rotate 180°, and after moving to the conveying receiving block, release the gripper cylinder, and the automatic loading assembly can convey the photovoltaic frame, which greatly improves production efficiency, reduces labor costs, and ensures that multiple photovoltaic frames can be conveyed forward synchronously and smoothly, avoiding misalignment or damage caused by uneven conveying.

[0017] (2) By setting the angle adjustment component, the technical effect that can be achieved is that the material blocking member is fixedly connected to one side of the upper end of the rotating shaft bracket connecting seat, the angle adjustment cylinder is fixedly connected to one side of the rotating shaft bracket connecting seat, the material blocking member and the angle adjustment cylinder are perpendicular to each other, an angle adjustment block is fixedly set at one end of the angle adjustment cylinder, a waste chip collection member is set above the angle adjustment cylinder, and a sensor bracket is set above the angle adjustment block; When changing the cutting angle requirements of different types of photovoltaic frames, the angle adjustment cylinder is started to drive the angle adjustment block to rotate, and the cutting angle of the photovoltaic frame is adjusted. The sensor on the sensor bracket senses the photovoltaic frame and starts the waste collection part to collect the waste after subsequent cutting. The angle adjustment component can accurately identify the position and angle of the photovoltaic frame, and collect the waste generated by cutting in time, avoiding the negative impact of waste accumulation on cutting quality and equipment performance.

[0018] (3) By setting the tool assembly, the technical effect that can be achieved is that a moving slider is slidably provided on one side of the tool base plate through a moving slide rail, a cutting motor is fixedly provided on one side of the moving slider, a moving rack is provided between the two moving slide rails, a moving gear is sleeved on the cutting motor, the moving gear and the moving rack are meshed, a power head rotating arm is fixedly provided at both ends of the tool base plate, a tool positioning block is rotatably provided on each power head rotating arm through a cutting shaft, a dust collection protective cover is fixedly connected to one side of the tool base plate, and the dust collection protective cover is perpendicular to the tool base plate; Start the power head motor to drive the cutting tool to rotate, start the cutting motor to drive the moving gear to rotate on the moving rack, drive the moving slider to move, drive the power head motor and the cutting tool to move, automatically cut the photovoltaic frame and then retract, the tool assembly can automatically cut the photovoltaic frame, improve the overall performance and safety of the photovoltaic module, reduce the risk of work-related injuries, ensure the path accuracy of the cutting tool when cutting the photovoltaic frame, thereby achieving high-precision cutting control.

[0019] (4) By setting the positioning assembly, the technical effect that can be achieved is that one end of the upper positioning cylinder is fixedly connected to the upper positioning block, the upper positioning cylinder is fixedly connected to the positioning fixing plate, the upper end of the positioning fixing plate is fixedly provided with a positioning protective cover through four guide pillars and guide sleeves, the upper positioning block is located below the positioning fixing plate, a positioning bracket seat is fixedly provided at the lower end of one side of the positioning fixing plate, a side clamping cylinder is provided below the positioning bracket seat, a side clamping block is fixedly provided at one end of the side clamping cylinder, two lower clamping members are provided on one side of the side clamping block, a lower clamping cylinder is rotatably provided below each lower clamping member, and the lower clamping cylinder and the side clamping cylinder are perpendicular to each other; Start the lower clamping cylinder of the positioning assembly on one side, and the lower clamping cylinder drives the lower clamping piece to rotate and rise to position the photovoltaic frame. Start the upper positioning cylinder and the side clamping cylinder to lower the upper positioning block and extend the side clamping block to clamp the photovoltaic frame. The positioning assembly can ensure that the cutting size of the photovoltaic frame is accurate and has a certain flexibility. It can be adjusted according to photovoltaic frames of different sizes and shapes, thereby improving the versatility and flexibility of the equipment.

[0020] (5) By setting up the cutting and discharging assembly, the technical effect that can be achieved is that the material receiving plate is fixedly connected to the upper end of the conveying connecting plate, the material receiving plate and the conveying connecting plate are perpendicular to each other, four material discharging receiving blocks are fixedly arranged on the upper end of the material receiving plate, a material discharging motor is fixedly arranged on the discharging support frame, the lower end of the conveying connecting plate is rotatably connected to the material discharging motor, the lower end of the connecting plate is located in the material discharging chute, the material discharging chute is an elliptical structure, the material discharging chute is located on one side of the material discharging support frame, a material discharging slide rail is arranged above the material discharging slide rail, a material discharging slider is slidably arranged on the material discharging slide rail, and the conveying connecting plate is slidably connected to the material discharging slider through the upper and lower slide rails; Start the discharging motor to drive the lower end of the conveying connecting plate to rotate, and the conveying connecting plate moves in an arc shape along the discharging chute, driving the receiving plate to move upward, so that the photovoltaic frame is placed between the discharging receiving blocks, and continue to start the discharging motor to drive the receiving plate to move downward and to the right to move the cut photovoltaic frame out. The cutting discharging assembly can ensure the position accuracy of the photovoltaic frame during the conveying process, avoid damage or cutting errors caused by shaking or misalignment, and improve the versatility and practicality of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to facilitate understanding by those skilled in the art, the present invention is further described below with reference to the accompanying drawings.

[0022] Figure 1 A perspective view of the present invention; Figure 2 A three-dimensional diagram of the automatic feeding assembly of the present invention; Figure 3 It is a three-dimensional diagram of the loading rack assembly in the present invention; Figure 4 It is a three-dimensional diagram of the material receiving and conveying assembly in the present invention; Figure 5 for Figure 4 A partial enlarged view of middle A; Figure 6 A three-dimensional diagram of the flip conveying assembly of the present invention; Figure 7 for Figure 6 A partial enlarged view of B in the middle; Figure 8 is a three-dimensional diagram of the transmission component of the present invention; Fig. 9 for Figure 8 A partial enlarged view of middle C; Fig.10 is a three-dimensional diagram of the automatic cutting assembly of the present invention; Fig.11 A three-dimensional diagram of a cutting base assembly in the present invention; Fig.12 is a three-dimensional diagram of the angle adjustment component of the present invention; Fig.13is a first stereoscopic view of a tool assembly in the present invention; Fig.14 is a second stereoscopic view of the tool assembly of the present invention; Fig.15 A three-dimensional diagram of the positioning assembly of the present invention with the lower pressing member and the lower pressing cylinder removed; Fig.16 A three-dimensional diagram of the side pressing block, the side pressing cylinder, the lower pressing member and the lower pressing cylinder in the present invention; Fig.17 It is a first stereoscopic view of the cutting and discharging assembly of the present invention; Fig.18 A second stereoscopic view of the cutting and discharging assembly of the present invention; Fig.19 for Fig.10 A partial enlarged view of D in the middle; Fig. 20 for Fig.10 A partial enlarged view of E in the middle; Fig.21 A three-dimensional diagram of the angle adjustment component and the photovoltaic frame in the present invention; Description of reference numerals: In the figure: 1. Automatic feeding component; 2. Automatic cutting component; 11. Loading rack assembly; 12. Material receiving and conveying assembly; 13. Overturning and conveying assembly; 14. Transmission assembly; 111. Loading chassis; 112. Loading roller; 113. Guardrail; 121, conveying slide plate; 122, conveying drive belt; 123, conveying rotating shaft; 124, conveying receiving block; 125, lifting cylinder; 126, receiving rotating shaft; 127, conveying motor; 128, conveying slide rail; 131. Flip rotating shaft; 132. Flip cylinder; 133. Flip support frame; 134. Bearing seat; 135. Flip gear cover; 136. Flip rack; 137. Flip slide rail; 138. Flip support plate; 139. Gripper cylinder; 141. spindle; 142. conveyor belt; 143. sprocket guard; 144. transmission motor; 21. Cutting base assembly; 22. Angle adjustment assembly; 23. Tool assembly; 24. Positioning assembly; 25. Cutting and discharging assembly; 26. Feeding gripper; 211. Cutting machine frame; 212. Electric control cabinet; 213. Cutting machine footrest; 214. Cutting machine base; 215. Waste material transmission belt; 221, material stopper; 222, rotating shaft bracket connecting seat; 223, sensor bracket; 224, angle adjustment block; 225, angle adjustment cylinder; 226, waste chip collection part; 231, dust protection cover; 232, cutting tool; 233, cutting shaft; 234, tool positioning block; 235, power head rotating arm; 236, tool bottom plate; 237, power head motor; 238, cutting motor; 239, moving rack; 2310, moving slide rail; 2311, moving slide block; 241, upper positioning cylinder; 242, positioning protective cover; 243, upper positioning block; 244, side clamping block; 245, side clamping cylinder; 246, positioning bracket seat; 247, positioning fixing plate; 248, guide column and guide sleeve; 249, lower clamping piece; 2410, lower clamping cylinder; 251. Material receiving plate; 252. Conveying connecting plate; 253. Discharging slide rail; 254. Discharging chute; 255. Discharging support frame; 256. Upper and lower slide rails; 257. Discharging motor; 258. Discharging receiving block. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application; obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application without making creative work are within the scope of protection of the present application.

[0024] In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present application. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0025] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0026] Reference Figures 1 to 21 , is an automatic cutting device for photovoltaic frame production disclosed in the present invention, comprising an automatic feeding component 1 and an automatic cutting component 2, wherein the automatic feeding component 1 is located on one side of the automatic cutting component 2; The automatic feeding assembly 1 comprises a feeding frame assembly 11, a material receiving conveying assembly 12, a flip conveying assembly 13 and a transmission assembly 14. The material receiving conveying assembly 12, the flip conveying assembly 13 and the transmission assembly 14 are all located at the upper end of the feeding frame assembly 11, and the flip conveying assembly 13 is located between the material receiving conveying assembly 12 and the transmission assembly 14. The automatic cutting assembly 2 includes a cutting base assembly 21, an angle adjustment assembly 22, a tool assembly 23, a feeding gripper 26, a cutting and discharging assembly 25 and two positioning assemblies 24, wherein the feeding gripper 26 is slidably connected to the cutting base assembly 21, and the angle adjustment assembly 22, the tool assembly 23, the cutting and discharging assembly 25 and the two positioning assemblies 24 are all located on the cutting base assembly 21; The tool assembly 23 is located on one side of the two positioning assemblies 24, the cutting and discharging assembly 25 is located between the two positioning assemblies 24, the angle adjustment assembly 22 is located at one end of the positioning assembly 24 away from the tool assembly 23, the feed gripper 26 is located above the tool assembly 23, and there is a certain angle between the tool assembly 23 and the positioning assembly 24.

[0027] The loading rack assembly 11 includes a loading base frame 111 and a guardrail 113. The guardrail 113 is fixedly connected to one side of the upper end of the loading base frame 111. A plurality of loading rollers 112 are evenly arranged on the upper end of the loading base frame 111. The material receiving conveying assembly 12 is located on the side of the plurality of loading rollers 112 away from the guardrail 113.

[0028] The material receiving conveying assembly 12 includes a material receiving rotating shaft 126, three conveying slides 121 and three conveying drive belts 122. One end of the three conveying drive belts 122 is evenly rotatably connected to the material receiving rotating shaft 126, and the other end of each conveying drive belt 122 is rotatably set on a conveying rotating shaft 123, and the two ends of each conveying rotating shaft 123 are rotatably set on a conveying support seat.

[0029] A conveying slide rail 128 is fixedly provided on each conveying support seat, a conveying slide plate 121 is fixedly connected to the inner side of each conveying drive belt 122, the lower end of each conveying slide plate 121 is slidably connected to the two conveying slide rails 128, a lifting cylinder 125 is fixedly provided at both ends of each conveying slide plate 121, a conveying material receiving block 124 is fixedly provided on the upper end of each lifting cylinder 125, and three conveying motors 127 are provided on the material receiving rotating shaft 126 through gear rotation.

[0030] The flip conveying assembly 13 includes a flip rotating shaft 131, three flip gears and three flip cylinders 132. The three flip gears are evenly sleeved on the flip rotating shaft 131. A flip support frame 133 is arranged under each flip gear. A flip rack 136 and a flip slide rail 137 are fixedly arranged on the upper end of each flip support frame 133.

[0031] Each flip gear is meshed with its corresponding flip rack 136, and a flip gear cover 135 is provided on the outer side of each flip gear. Each flip gear cover 135 is fixedly set on a flip support plate 138, and each flip support plate 138 is slidably connected to the corresponding flip slide rail 137. The lower end of each flip support plate 138 is fixedly connected to a flip cylinder 132, and the flip rotating shaft 131 is rotatably connected to the three flip support plates 138 through the bearing seat 134. A gripper cylinder 139 is respectively provided on both sides of each flip support plate 138, and the six gripper cylinders 139 are fixedly connected to the flip rotating shaft 131.

[0032] The transmission assembly 14 includes a main shaft 141 and five conveyor belts 142. One end of each of the five conveyor belts 142 is rotatably connected to the main shaft 141. The main shaft 141 is provided with a transmission motor 144 through a sprocket wheel, and a sprocket wheel guard 143 is provided on the outer side of the sprocket wheel.

[0033] The automatic loading assembly 1 can transport the photovoltaic frames, greatly improving production efficiency, reducing labor costs, ensuring that multiple photovoltaic frames can be transported forward synchronously and smoothly, and avoiding misalignment or damage caused by uneven transportation.

[0034] The cutting base assembly 21 includes a cutting machine frame 211 and a cutting machine base 214. The cutting machine frame 211 is fixedly connected to the upper end of the cutting machine base 214. A waste conveying belt 215 is rotatably arranged on the upper portion of the cutting machine base 214. An electric control cabinet 212 is fixedly arranged on one side of the cutting machine frame 211. A plurality of cutting machine feet 213 are evenly and fixedly arranged on the lower end of the cutting machine base 214.

[0035] The angle adjustment assembly 22 includes a rotating shaft support connecting seat 222 , a material stopper 221 and an angle adjustment cylinder 225 . The material stopper 221 is fixedly connected to one side of the upper end of the rotating shaft support connecting seat 222 , and the angle adjustment cylinder 225 is fixedly connected to one side of the rotating shaft support connecting seat 222 .

[0036] The material blocking member 221 is perpendicular to the angle adjustment cylinder 225 . An angle adjustment block 224 is fixedly provided at one end of the angle adjustment cylinder 225 . A waste chip collecting member 226 is provided above the angle adjustment cylinder 225 . A sensor bracket 223 is provided above the angle adjustment block 224 .

[0037] The angle adjustment component 22 can accurately identify the position and angle of the photovoltaic frame, and collect the waste generated by cutting in time, thereby avoiding the negative impact of waste accumulation on cutting quality and equipment performance.

[0038] The tool assembly 23 includes a dust collection protective cover 231, a tool base plate 236 and a power head motor 237. A moving slider 2311 is slidably provided on one side of the tool base plate 236 through a moving slide rail 2310. A cutting motor 238 is fixedly provided on one side of the moving slider 2311. A moving rack 239 is provided between the two moving slide rails 2310. A moving gear is mounted on the cutting motor 238, and the moving gear and the moving rack 239 are meshed with each other.

[0039] A power head rotating arm 235 is fixedly provided at both ends of the tool base plate 236, and a tool positioning block 234 is rotatably provided on each power head rotating arm 235 through a cutting shaft 233. The dust collection protective cover 231 is fixedly connected to one side of the tool base plate 236, and the dust collection protective cover 231 and the tool base plate 236 are perpendicular to each other. The power head motor 237 is fixedly connected to the side of the moving slider 2311 away from the cutting motor 238, and a cutting tool 232 is fixedly provided at one end of the power head motor 237.

[0040] The tool assembly 23 can automatically cut the photovoltaic frame, improve the overall performance and safety of the photovoltaic module, reduce the risk of work-related injuries, and ensure the path accuracy of the cutting tool 232 when cutting the photovoltaic frame, thereby achieving high-precision cutting control.

[0041] The positioning assembly 24 includes an upper positioning cylinder 241, an upper positioning block 243 and a positioning fixing plate 247. One end of the upper positioning cylinder 241 is fixedly connected to the upper positioning block 243. The upper positioning cylinder 241 is fixedly connected to the positioning fixing plate 247. The upper end of the positioning fixing plate 247 is fixedly provided with a positioning protective cover 242 through four guide pillars and guide sleeves 248. The upper positioning block 243 is located below the positioning fixing plate 247.

[0042] A positioning bracket seat 246 is fixedly provided at the lower end of one side of the positioning fixing plate 247, a side clamping cylinder 245 is provided below the positioning bracket seat 246, a side clamping block 244 is fixedly provided at one end of the side clamping cylinder 245, two lower clamping members 249 are provided on one side of the side clamping block 244, a lower clamping cylinder 2410 is rotatably provided below each lower clamping member 249, and the lower clamping cylinder 2410 and the side clamping cylinder 245 are perpendicular to each other.

[0043] The positioning component 24 can ensure that the cutting size of the photovoltaic frame is accurate and has a certain flexibility. It can be adjusted according to photovoltaic frames of different sizes and shapes, thereby improving the versatility and flexibility of the equipment.

[0044] The cutting and discharging assembly 25 includes a receiving plate 251, a conveying connecting plate 252 and a discharging support frame 255. The receiving plate 251 is fixedly connected to the upper end of the conveying connecting plate 252. The receiving plate 251 and the conveying connecting plate 252 are perpendicular to each other. Four discharging receiving blocks 258 are fixedly arranged on the upper end of the receiving plate 251, and a discharging motor 257 is fixedly arranged on the discharging support frame 255.

[0045] The lower end of the conveying connecting plate 252 is rotatably connected to the discharge motor 257, and the lower end of the connecting plate is located in the discharge chute 254. The discharge chute 254 is an elliptical structure. The discharge chute 254 is located on one side of the discharge support frame 255. A discharge slide rail 253 is arranged above the discharge chute 254, and a discharge slider is slidably arranged on the discharge slide rail 253. The conveying connecting plate 252 is slidably connected to the discharge slider through the upper and lower slide rails 256.

[0046] The cutting and discharging assembly 25 can ensure the position accuracy of the photovoltaic frame during the transportation process, avoid damage or cutting errors caused by shaking or misalignment, and improve the versatility and practicality of the equipment.

[0047] The working principle and use process of the present invention are as follows: the photovoltaic frame is placed on a plurality of conveyor belts 142, the transmission motor 144 is started, the conveyor belts 142 are driven to rotate through the sprocket, the photovoltaic frame is driven to move to the flip conveyor assembly 13, and the gripper cylinder 139 is started to clamp the photovoltaic frame; Start the flip cylinder 132, the flip cylinder 132 contracts to drive the flip support frame 133 to move, the flip support plate 138 moves along the flip slide rail 137, drives the flip rack 136 to move, the flip gear meshes with the flip rack 136 and rotates, drives the flip rotation shaft 131 to rotate, and the gripper cylinder 139 drives the photovoltaic frame to rotate 180°, and after moving to the conveying receiving block 124, release the gripper cylinder 139; Start the conveying motor 127 to drive the material receiving rotating shaft 126 to rotate, drive the three conveying drive belts 122 to rotate, drive the conveying slide plate 121 to move outward along the conveying slide rail 128, drive the photovoltaic frame to move onto the loading roller 112, and then start the lifting cylinder 125 to make the conveying receiving block 124 descend and exit; The feeding gripper 26 is started, and the feeding gripper 26 clamps the photovoltaic frame and moves to the two positioning components 24; When changing the cutting angle requirements of different types of photovoltaic frames, the angle adjustment cylinder 225 is started to drive the angle adjustment block 224 to rotate, and the cutting angle of the photovoltaic frame is adjusted; The sensor on the sensor bracket 223 senses the photovoltaic frame and activates the waste collection member 226 to collect the waste after subsequent cutting; Start the lower clamping cylinder 2410 of the positioning assembly 24 on one side, and the lower clamping cylinder 2410 drives the lower clamping member 249 to rotate and rise, so that the photovoltaic frame is positioned, and start the upper positioning cylinder 241 and the side clamping cylinder 245 to lower the upper positioning block 243 and extend the side clamping block 244 to clamp the photovoltaic frame, and use the upper positioning block 243 as the positioning reference surface to ensure the cutting accuracy of the photovoltaic frame; Start the power head motor 237 to drive the cutting tool 232 to rotate, start the cutting motor 238 to drive the moving gear to rotate on the moving rack 239, drive the moving slider 2311 to move, drive the power head motor 237 and the cutting tool 232 to move, automatically cut the photovoltaic frame and then return; Start the discharge motor 257 to drive the lower end of the conveying connecting plate 252 to rotate, and the conveying connecting plate 252 moves in an arc shape along the discharge chute 254, driving the receiving plate 251 to move upward, so that the photovoltaic frame is placed between the discharge receiving blocks 258, and continue to start the discharge motor 257 to drive the receiving plate 251 to move downward and to the right to move the cut photovoltaic frame out.

[0048] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any form. Although the present invention has been disclosed as a preferred embodiment as above, it is not used to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still fall within the scope of the technical solution of the present invention.

Claims

1. An automatic cutting device for photovoltaic frame production, characterized in that: It comprises an automatic feeding component (1) and an automatic cutting component (2), wherein the automatic feeding component (1) is located on one side of the automatic cutting component (2); The automatic feeding assembly (1) comprises a feeding frame assembly (11), a material receiving conveying assembly (12), a flip conveying assembly (13) and a transmission assembly (14); the material receiving conveying assembly (12), the flip conveying assembly (13) and the transmission assembly (14) are all located at the upper end of the feeding frame assembly (11); and the flip conveying assembly (13) is located between the material receiving conveying assembly (12) and the transmission assembly (14); The automatic cutting assembly (2) comprises a cutting base assembly (21), an angle adjustment assembly (22), a tool assembly (23), a feeding gripper (26), a cutting and discharging assembly (25) and two positioning assemblies (24), wherein the feeding gripper (26) is slidably connected to the cutting base assembly (21), and the angle adjustment assembly (22), the tool assembly (23), the cutting and discharging assembly (25) and the two positioning assemblies (24) are all located on the cutting base assembly (21); The tool assembly (23) is located on one side of the two positioning assemblies (24), the cutting and discharging assembly (25) is located between the two positioning assemblies (24), the angle adjustment assembly (22) is located at one end of the positioning assembly (24) away from the tool assembly (23), and the feeding gripper (26) is located above the tool assembly (23); The positioning assembly (24) comprises an upper positioning cylinder (241), an upper positioning block (243) and a positioning fixing plate (247); one end of the upper positioning cylinder (241) is fixedly connected to the upper positioning block (243); the upper positioning cylinder (241) is fixedly connected to the positioning fixing plate (247); a positioning protective cover (242) is fixedly provided at the upper end of the positioning fixing plate (247) via four guide columns and guide sleeves (248); and the upper positioning block (243) is located below the positioning fixing plate (247); A positioning bracket seat (246) is fixedly provided at the lower end of one side of the positioning fixing plate (247), a side clamping cylinder (245) is provided below the positioning bracket seat (246), a side clamping block (244) is fixedly provided at one end of the side clamping cylinder (245), two lower clamping members (249) are provided on one side of the side clamping block (244), a lower clamping cylinder (2410) is rotatably provided below each of the lower clamping members (249), and the lower clamping cylinder (2410) and the side clamping cylinder (245) are perpendicular to each other.

2. The automatic cutting device for photovoltaic frame production according to claim 1 is characterized in that: The loading frame assembly (11) comprises a loading base frame (111) and a guardrail (113); the guardrail (113) is fixedly connected to one side of the upper end of the loading base frame (111); a plurality of loading rollers (112) are evenly arranged at the upper end of the loading base frame (111); and the material receiving conveying assembly (12) is located on a side of the plurality of loading rollers (112) away from the guardrail (113).

3. The automatic cutting device for photovoltaic frame production according to claim 1 is characterized in that: The material receiving conveying assembly (12) comprises a material receiving rotating shaft (126), three conveying slide plates (121) and three conveying drive belts (122), one end of the three conveying drive belts (122) being evenly rotatably connected to the material receiving rotating shaft (126), the other end of each conveying drive belt (122) being rotatably arranged on a conveying rotating shaft (123), and both ends of each conveying rotating shaft (123) being rotatably arranged on a conveying support seat; A conveying slide rail (128) is fixedly arranged on each of the conveying support seats, a conveying slide plate (121) is fixedly connected to the inner side of each of the conveying drive belts (122), the lower end of each of the conveying slide plates (121) is slidably connected to the two conveying slide rails (128), a lifting cylinder (125) is fixedly arranged at both ends of each of the conveying slide plates (121), a conveying material receiving block (124) is fixedly arranged at the upper end of each of the lifting cylinders (125), and three conveying motors (127) are arranged on the material receiving rotating shaft (126) through gear rotation.

4. The automatic cutting device for photovoltaic frame production according to claim 1 is characterized in that: The flip conveying assembly (13) comprises a flip rotating shaft (131), three flip gears and three flip cylinders (132); the three flip gears are evenly sleeved on the flip rotating shaft (131); a flip support frame (133) is arranged below each flip gear; and a flip rack (136) and a flip slide rail (137) are fixedly arranged at the upper end of each flip support frame (133); Each of the flipping gears is meshed with the flipping rack (136) corresponding to it, and a flipping gear cover (135) is provided on the outer side of each of the flipping gears. Each of the flipping gear covers (135) is fixedly provided on a flipping support plate (138), and each of the flipping support plates (138) is slidably connected to the corresponding flipping slide rail (137). The lower end of each of the flipping support plates (138) is fixedly connected to a flipping cylinder (132), and the flipping rotating shaft (131) is rotatably connected to the three flipping support plates (138) through a bearing seat (134). A gripper cylinder (139) is provided on both sides of each of the flipping support plates (138), and the six gripper cylinders (139) are fixedly connected to the flipping rotating shaft (131).

5. The automatic cutting device for photovoltaic frame production according to claim 1 is characterized in that: The transmission component (14) comprises a main shaft (141) and five conveyor belts (142), one end of each of the five conveyor belts (142) is rotatably connected to the main shaft (141), the main shaft (141) is provided with a transmission motor (144) through a sprocket wheel, and a sprocket wheel guard (143) is provided on the outer side of the sprocket wheel.

6. The automatic cutting device for photovoltaic frame production according to claim 1 is characterized in that: The cutting base assembly (21) comprises a cutting machine frame (211) and a cutting machine base (214); the cutting machine frame (211) is fixedly connected to the upper end of the cutting machine base (214); a waste material transmission belt (215) is rotatably arranged on the upper portion of the cutting machine base (214); an electric control cabinet (212) is fixedly arranged on one side of the cutting machine frame (211); and a plurality of cutting machine feet (213) are evenly and fixedly arranged on the lower end of the cutting machine base (214).

7. The automatic cutting device for photovoltaic frame production according to claim 1 is characterized in that: The angle adjustment assembly (22) comprises a rotating shaft support connecting seat (222), a material stopper (221) and an angle adjustment cylinder (225), wherein the material stopper (221) is fixedly connected to one side of the upper end of the rotating shaft support connecting seat (222), and the angle adjustment cylinder (225) is fixedly connected to one side of the rotating shaft support connecting seat (222); The material blocking member (221) and the angle adjustment cylinder (225) are perpendicular to each other, an angle adjustment block (224) is fixedly provided at one end of the angle adjustment cylinder (225), a waste chip collecting member (226) is provided above the angle adjustment cylinder (225), and a sensor bracket (223) is provided above the angle adjustment block (224).

8. The automatic cutting device for photovoltaic frame production according to claim 1 is characterized in that: The tool assembly (23) comprises a dust protection cover (231), a tool base plate (236) and a power head motor (237); a movable slider (2311) is slidably provided on one side of the tool base plate (236) via a movable slide rail (2310); a cutting motor (238) is fixedly provided on one side of the movable slider (2311); a movable rack (239) is provided between the two movable slide rails (2310); a movable gear is sleeved on the cutting motor (238); and the movable gear and the movable rack (239) are meshed with each other; A power head rotating arm (235) is fixedly provided at both ends of the tool base plate (236), and a tool positioning block (234) is rotatably provided on each of the power head rotating arms (235) via a cutting shaft (233). The dust collection protective cover (231) is fixedly connected to one side of the tool base plate (236), and the dust collection protective cover (231) and the tool base plate (236) are perpendicular to each other. The power head motor (237) is fixedly connected to a side of the moving slider (2311) away from the cutting motor (238), and a cutting tool (232) is fixedly provided at one end of the power head motor (237).

9. The automatic cutting device for photovoltaic frame production according to claim 1, characterized in that: The cutting and discharging assembly (25) comprises a material receiving plate (251), a conveying connection plate (252) and a material discharging support frame (255); the material receiving plate (251) is fixedly connected to the upper end of the conveying connection plate (252); the material receiving plate (251) and the conveying connection plate (252) are perpendicular to each other; four material discharging receiving blocks (258) are fixedly arranged on the upper end of the material receiving plate (251); and a material discharging motor (257) is fixedly arranged on the material discharging support frame (255); The lower end of the conveying connecting plate (252) is rotatably connected to the discharging motor (257), and the lower end of the connecting plate is located in the discharging chute (254). The discharging chute (254) is an elliptical structure. The discharging chute (254) is located on one side of the discharging support frame (255). A discharging slide rail (253) is arranged above the discharging chute (254), and a discharging slider is slidably arranged on the discharging slide rail (253). The conveying connecting plate (252) is slidably connected to the discharging slider via upper and lower slide rails (256).

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