Photovoltaic typesetting machine with chip removal function

Abstract

The invention discloses a photovoltaic typesetting machine with a chip removal function, and relates to the technical field of photovoltaic cell typesetting, the photovoltaic typesetting machine comprises a typesetting mechanism, a chip removal mechanism is arranged on the typesetting mechanism, the chip removal mechanism comprises a support and a grooved block, a second servo electric cylinder is mounted at the top of a processing shell, and a first servo electric cylinder is mounted at the top of the second servo electric cylinder. By arranging the chip removal mechanism, the photovoltaic typesetting machine can have the chip removal function, so that the situation that the power generation performance of a photovoltaic module is affected due to the fact that the illumination intensity received by a battery piece is not uniform due to the fact that chips are attached to the surface of the battery piece is avoided, and the service life of the photovoltaic typesetting machine is prolonged. Not only is the use effect of the photovoltaic typesetting machine improved, but also the use efficiency of the photovoltaic typesetting machine is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of photovoltaic cell typesetting, in particular to a photovoltaic typesetting machine with a chip removal function. Background Art

[0002] Photovoltaic modules, also known as solar cell modules, are the core components of solar power generation systems. Their quality and performance are directly related to the efficiency of the entire power generation system. In the production process of photovoltaic modules, the layout process of accurately laying out the battery strings on the glass with TPT backsheet and EVA film has a great impact on the performance and production efficiency of photovoltaic modules. In order to improve the accuracy and efficiency of layout, people generally use photovoltaic layout machines.

[0003] In the existing technology, although the existing photovoltaic typesetting machine does not need to be manually placed one by one when in use, thereby greatly reducing the typesetting time and thus improving production efficiency, it does not have the function of debris removal, that is, the photovoltaic module will produce some debris during the production process, and these debris are very easy to fall and adhere to the surface of the battery cell, thereby blocking part of the light, resulting in uneven light intensity received by the battery cell, and thus affecting the power generation performance of the photovoltaic module, which not only reduces the use effect of the photovoltaic typesetting machine, but also reduces the use efficiency of the photovoltaic typesetting machine.

[0004] Therefore, we propose a photovoltaic typesetting machine with a chip removal function to solve the problems raised in the above background technology. Summary of the Invention

[0005] The purpose of the present invention is to provide a photovoltaic typesetting machine with a debris removal function to solve the problem that the existing photovoltaic typesetting machine does not have the debris removal function, that is, the photovoltaic modules will produce some debris during the production process, and these debris are very easy to fall and adhere to the surface of the battery cell, thereby blocking part of the light, resulting in uneven light intensity received by the battery cell, and further affecting the power generation performance of the photovoltaic module, which not only reduces the use effect of the photovoltaic typesetting machine, but also reduces the use efficiency of the photovoltaic typesetting machine.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solution: a photovoltaic typesetting machine with a debris removal function, comprising a typesetting mechanism, wherein the typesetting mechanism is provided with a debris removal mechanism; The chip removal mechanism includes a bracket and a slotted block, wherein a first servo electric cylinder and a vacuum pump are installed on the top of the bracket, a processing shell is installed at one end of the telescopic end of the first servo electric cylinder, a second servo electric cylinder is installed on the top of the processing shell, an input end of the vacuum pump is installed with a first three-way pipe, two input ends of the first three-way pipe are installed with a first electric valve, an output end of the vacuum pump is installed with a dust collecting bag, a hose is installed at the input end of each of the first electric valves, a second electric valve is installed at the input end of the processing shell, a second three-way pipe is movably passed through one side of the inner wall of the processing shell, a third servo electric cylinder is installed on one side of the processing shell, a suction cup assembly is installed at one end of the telescopic end of the second servo electric cylinder, a mounting plate is installed at one end of the telescopic end of the third servo electric cylinder, two vacuum suction nozzles are fixed on the side of the mounting plate close to the suction cup assembly, and the output ends of the two vacuum suction nozzles both movably pass through the side of the mounting plate close to the suction cup assembly, and a third electric valve is installed at the output end of each of the vacuum suction nozzles.

[0007] Preferably, the grooved block is located directly below the suction cup assembly, one end of the telescopic end of the first servo electric cylinder moves through the top of the bracket, one end of the telescopic end of the second servo electric cylinder moves through the top of the processing shell, and the fixed end of the second servo electric cylinder moves through the top of the inner wall of the bracket.

[0008] Preferably, the input end of one of the hoses is installed with the output end of the processing shell, the input end of the other hose is installed with the output end of the second three-way pipe, one end of the telescopic end of the third servo electric cylinder is movable through one side of the processing shell, and the two input ends of the second three-way pipe are respectively installed with the output ends of the two third electric valves.

[0009] Preferably, the typesetting mechanism includes a workbench, a rectangular hole is opened on the top of the workbench, a placement shell is fixed inside the rectangular hole, and a controller and a first electric push rod are installed on the top of the workbench.

[0010] Preferably, two rectangular plates are fixed on the top of the workbench, a slide plate is provided between the two rectangular plates, a second electric push rod is installed at the bottom of the slide plate, a suction cup assembly is installed at one end of the telescopic end of the second electric push rod, and an auxiliary hole is opened on one side of one of the rectangular plates.

[0011] Preferably, a placement rack is installed at one end of the telescopic end of the first electric push rod, a motor is installed on one side of one of the rectangular plates, a round rod is fixed between the two rectangular plates, and a threaded rod is installed at the output end of the motor.

[0012] Preferably, the first electric push rod, the second electric push rod, the suction cup assembly and the motor are all electrically connected to the controller, the suction cup assembly is located directly above the placement shell, and the bottom of the placement rack is in contact with the top of the workbench.

[0013] Preferably, the placement rack is movably sleeved inside the auxiliary hole, and the two ends of the threaded rod are respectively movable through the opposite sides of the two rectangular plates. The end of the threaded rod away from the motor is threaded through one side of the skateboard, and one end of the round rod is movable through the other side of the skateboard.

[0014] Preferably, the bottom of the bracket is fixed to the top of the workbench, the bottom of the grooved block is fixed to the top of the workbench, the first servo electric cylinder is electrically connected to the controller, and the second servo electric cylinder is electrically connected to the controller.

[0015] Preferably, the third servo electric cylinder is electrically connected to the controller, the vacuum pump is electrically connected to the controller, the suction cup assembly is electrically connected to the controller, and the two rectangular plates are both located inside the bracket.

[0016] Compared with the prior art, the present invention has the following beneficial effects: The present invention provides a chip removal mechanism to enable the photovoltaic typesetting machine to have a chip removal function, thereby avoiding the situation where the uneven light intensity received by the cell due to the adhesion of debris to the surface of the cell, which in turn affects the power generation performance of the photovoltaic module, and improves the use effect of the photovoltaic typesetting machine, while also improving the use efficiency of the photovoltaic typesetting machine. When the cell string needs to be chipped, the cell string is first moved to the interior of the slotted block, and then the controller, the bracket and the first upper electric cylinder are used to cooperate to achieve the vertical downward movement of the processing shell and the components on the processing shell, and then the controller, the vacuum pump, the first and third upper electric cylinders are used to move the processing shell and the components on the processing shell. By cooperating with the through pipe, one of the first electric valves and one of the hoses, the interior of the processing shell can be turned into a vacuum state. Then, by cooperating with the controller, the vacuum pump, the first three-way pipe, another first electric valve, another hose, the second three-way pipe and one of the third electric valves, one of the vacuum nozzles can obtain suction. After that, by cooperating with the controller, the third servo electric cylinder and the mounting plate, the vacuum nozzle that obtains suction can be driven to move horizontally. Then, by cooperating with the vacuum nozzle that obtains suction and moves horizontally, the chip removal operation on the top of the battery string on the slotted block can be achieved.

[0017] When the chip removal operation is performed on the top of the battery string of the present invention, the cooperation of the above-mentioned components is first used to reset the vacuum nozzle that has obtained suction force to its original position. Then, the cooperation of the controller, the second servo electric cylinder, the processing shell and the suction cup assembly can be used to suck the battery string and move it out from the interior of the grooved block. Then, the cooperation of the controller, the vacuum pump, the first three-way pipe, another first electric valve, another hose, the second three-way pipe and another third electric valve can be used to enable another vacuum nozzle to obtain suction force. After that, the cooperation of the above-mentioned components can be used to achieve The vacuum suction nozzle that has obtained suction is driven to move horizontally, and then the bottom of the sucked battery string can be removed by the cooperation of the vacuum suction nozzle that has obtained suction and moves horizontally. Then, the vacuum suction nozzle that has obtained suction can be reset to its original position by the cooperation of the above-mentioned components, and the battery string that has completed the chip removal operation can be reset to its original position. Then, the vacuum state inside the processing shell can be released by the cooperation of the controller and the second electric valve. Then, the processing shell and the components on the processing shell can be reset to their original positions by the cooperation of the above-mentioned components.

[0018] The present invention can quickly and accurately place the battery string in the specified position by setting a typesetting mechanism, thereby reducing the typesetting time and improving production efficiency. When the battery string needs to be typeset, the controller, the second electric push rod and the suction cup assembly are first used to cooperate to suck the battery string and move it out from the inside of the placement shell. Then, the controller, two rectangular plates, a motor, a round rod, a threaded rod, a slide plate, the second electric push rod and the suction cup assembly are used to cooperate to move the sucked battery string to just above the appropriate position of the EVA film on the placement rack.

[0019] The present invention then utilizes the cooperation of the above-mentioned components to place the sucked battery string on the EVA film and reset the suction cup assembly to its original position. Thereafter, the controller, the first electric push rod and the auxiliary hole are used to cooperate to move the placement rack and the components on the placement rack. Then, the above-mentioned operating steps are followed until three battery strings are placed on the EVA film on the top of the placement rack, thus completing the layout operation of the battery strings. Then, the cooperation of the above-mentioned components is used to reset and move the placement rack and the components on the placement rack. Then, the components on the placement rack are directly removed, and finally, the above-mentioned operating steps are followed. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 A three-dimensional diagram of a photovoltaic typesetting machine with a chip removal function according to the present invention; Figure 2 This is a schematic structural diagram of a photovoltaic typesetting machine with a chip removal function according to the present invention; Figure 3A partial three-dimensional diagram of a typesetting mechanism of a photovoltaic typesetting machine with a chip removal function according to the present invention; Figure 4 This is a partial structural diagram of a photovoltaic typesetting machine with a chip removal function according to the present invention; Figure 5 A partial perspective view of a chip removal mechanism of a photovoltaic typesetting machine with a chip removal function according to the present invention; Figure 6 A partially cutaway perspective view of a chip removal mechanism of a photovoltaic typesetting machine with a chip removal function according to the present invention; Figure 7 A partial perspective view of a chip removal mechanism of a photovoltaic typesetting machine with a chip removal function according to the present invention from another angle; Figure 8 This is a schematic diagram of the three-dimensional structure of a vacuum pump, a first three-way pipe, a first electric valve and a dust collection bag of a photovoltaic typesetting machine with a dust removal function according to the present invention.

[0021] In the figure: 1. Typesetting mechanism; 101. Workbench; 102. Rectangular hole; 103. Placement shell; 104. Controller; 105. First electric push rod; 106. Rectangular plate; 107. Slide plate; 108. Second electric push rod; 109. Suction cup assembly; 110. Auxiliary hole; 111. Placement rack; 112. Motor; 113. Round rod; 114. Threaded rod; 2. Chip removal mechanism; 201. Bracket; 202. A servo electric cylinder; 203, a processing shell; 204, a second servo electric cylinder; 205, a vacuum pump; 206, a first three-way pipe; 207, a first electric valve; 208, a dust bag; 209, a hose; 210, a second electric valve; 211, a second three-way pipe; 212, a third servo electric cylinder; 213, a third electric valve; 214, a mounting plate; 215, a vacuum nozzle; 216, a suction cup assembly; 217, a grooved block. DETAILED DESCRIPTION

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the implementation regulations described are only part of the embodiments of the present invention, not all of the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making any creative efforts shall fall within the scope of protection of the present invention.

[0023] Example 1: Please refer to Figures 1-8 As shown, the present invention provides a technical solution: a photovoltaic typesetting machine with a debris removal function, comprising a typesetting mechanism 1, on which a debris removal mechanism 2 is provided; The chip removal mechanism 2 includes a bracket 201 and a grooved block 217. A first servo electric cylinder 202 and a vacuum pump 205 are installed on the top of the bracket 201. A processing shell 203 is installed on one end of the telescopic end of the first servo electric cylinder 202. A second servo electric cylinder 204 is installed on the top of the processing shell 203. A first three-way pipe 206 is installed at the input end of the vacuum pump 205. Both input ends of the first three-way pipe 206 are installed with a first electric valve 207. A dust bag 208 is installed at the output end of the vacuum pump 205. A hose 209 is installed at the input end of each first electric valve 207. A second electric valve 210 is installed at the input end of the processing shell 203. A second three-way pipe 211 is movably passed through one side of the inner wall of the processing shell 203, a third servo electric cylinder 212 is installed on one side of the processing shell 203, a suction cup assembly 216 is installed on one end of the telescopic end of the second servo electric cylinder 204, and a mounting plate 214 is installed on one end of the telescopic end of the third servo electric cylinder 212. Two vacuum suction nozzles 215 are fixed on the side of the mounting plate 214 close to the suction cup assembly 216, and the output ends of the two vacuum suction nozzles 215 are movably passed through the side of the mounting plate 214 close to the suction cup assembly 216. The output end of each vacuum suction nozzle 215 is installed with a third electric valve 213, and the groove block 217 is located at the suction cup assembly 216. Directly below, one end of the telescopic end of the first servo electric cylinder 202 is movable through the top of the bracket 201, one end of the telescopic end of the second servo electric cylinder 204 is movable through the top of the processing shell 203, and the fixed end of the second servo electric cylinder 204 is movable through the top of the inner wall of the bracket 201. The input end of one hose 209 is installed with the output end of the processing shell 203, and the input end of the other hose 209 is installed with the output end of the second three-way pipe 211. One end of the telescopic end of the third servo electric cylinder 212 is movable through one side of the processing shell 203, and the two input ends of the second three-way pipe 211 are respectively installed with the output ends of the two third electric valves 213. The typesetting mechanism 1 includes a workbench 101, a controller 104 and a first electric push rod 105 are installed on the top of the workbench 101, the bottom of the bracket 201 is fixed to the top of the workbench 101, the bottom of the groove block 217 is fixed to the top of the workbench 101, the first servo electric cylinder 202 is electrically connected to the controller 104, the second servo electric cylinder 204 is electrically connected to the controller 104, the third servo electric cylinder 212 is electrically connected to the controller 104, the vacuum pump 205 is electrically connected to the controller 104, the suction cup assembly 216 is electrically connected to the controller 104, and the two rectangular plates 106 are both inside the bracket 201.

[0024] In this embodiment, when the chip removal operation is required for the battery string, the battery string is first moved to the interior of the grooved block 217, and then the controller 104 is used to start the first servo electric cylinder 202. At this time, the started first servo electric cylinder 202 will drive the processing shell 203 and the various components on the processing shell 203 to move vertically downward with the cooperation of the bracket 201. When the bottom of the processing shell 203 contacts the top of the workbench 101, the grooved block 217 is inside the processing shell 203, and the controller 104 is used to close the first servo electric cylinder 202. At this time, the closed first servo electric cylinder 202 will stop the processing shell 203 from moving, and then the controller 104 is used to start the vacuum pump 205 and one of the first electric valves 20 7. At this time, the vacuum pump 205 is activated, and the air inside the processing shell 203 is extracted with the cooperation of the activated first electric valve 207, the first three-way pipe 206 and one of the hoses 209. When the interior of the processing shell 203 becomes a vacuum state, the controller 104 is used to first close one of the first electric valves 207, and then the other first electric valve 207 and one of the third electric valves 213 are activated. At this time, the vacuum pump 205 is activated, and the first three-way pipe 206, the activated first electric valve 207, the other hose 209, the second three-way pipe 211 and the activated third electric valve 213 are used to make the input end of one of the vacuum nozzles 215 obtain suction. Then, the controller 104 is used to activate the third servo electric cylinder. 212, the activated third servo electric cylinder 212 will drive the two vacuum nozzles 215 to move horizontally with the cooperation of the processing shell 203 and the mounting plate 214, and then the top of the battery string inside the groove block 217 can be cleaned with the cooperation of the vacuum nozzle 215 that obtains suction and moves horizontally. At this time, one of the vacuum nozzles 215 will absorb the debris on the top of the battery string with the cooperation of the above-mentioned components and transport it to the inside of the dust bag 208. When the vacuum nozzle 215 that obtains suction moves to the point where it can no longer move, the chip removal operation on the top of the battery string inside the groove block 217 is completed, and the controller 104 is used to shut down the third servo electric cylinder 212 at the same time. The closed third servo electric cylinder 21 2 will cause the two vacuum nozzles 215 to stop moving, and then the controller 104 will be used to close the vacuum pump 205, the other first electric valve 207 and one of the third electric valves 213. Then the controller 104 will be used to start the third servo electric cylinder 212, so that the two vacuum nozzles 215 will reset and move. When the two vacuum nozzles 215 are reset to their original positions, the controller 104 will first close the third servo electric cylinder 212 and then start the second servo electric cylinder 204. The activated second servo electric cylinder 204 will drive the suction cup assembly 216 to move vertically downward. When the suction cup assembly 216 moves to the point where it can no longer move, the controller 104 will first close the second servo electric cylinder 204 and then start the suction cup assembly 216.At this time, the suction cup assembly 216 is activated to suck the battery string inside the groove block 217, and then the controller 104 is used to activate the second servo electric cylinder 204. At this time, the activated second servo electric cylinder 204 will, with the cooperation of the suction cup assembly 216, drive the sucked battery string to move vertically upward. When the sucked battery string moves to the point where it can no longer move, the controller 104 is used to close the second servo electric cylinder 204, and then the controller 104 is used to activate the vacuum pump 205, another first electric valve 207 and another third electric valve 213. At this time, the activated vacuum pump 205 will, with the cooperation of another first electric valve 207, another third electric valve 213, the first three-way pipe 206, the second three-way pipe 211 and another hose 209, enable the input end of the other vacuum nozzle 215 to obtain suction. Then, the above-mentioned operating steps are followed to operate so that the two vacuum nozzles 215 are After moving horizontally, the bottom of the sucked battery string can be de-chipped with the cooperation of another vacuum nozzle 215 that obtains suction and moves horizontally until the de-chipping operation is completed on the bottom of the sucked battery string. Then, by utilizing the cooperation of the above components, the vacuum pump 205, the other first electric valve 207, and the other third electric valve 213 are closed, and both vacuum nozzles 215 are reset to their original positions. Then, by utilizing the cooperation of the above components, the battery string that has completed the de-chipping operation is placed back into the interior of the grooved block 217. Then, the controller 104 is used to activate the second electric valve 210. At this time, the activated second electric valve 210 will release the vacuum state inside the processing shell 203 with the cooperation of the ambient air. Then, by utilizing the cooperation of the above components, the processing shell 203 and the components on the processing shell 203 are reset to their original positions, thus completing the de-chipping operation of one battery string.

[0025] Example 2: According to Figures 1-4As shown, the typesetting mechanism 1 includes a workbench 101, a rectangular hole 102 is opened on the top of the workbench 101, a placement shell 103 is fixed inside the rectangular hole 102, a controller 104 and a first electric push rod 105 are installed on the top of the workbench 101, two rectangular plates 106 are fixed on the top of the workbench 101, a slide 107 is set between the two rectangular plates 106, a second electric push rod 108 is installed on the bottom of the slide 107, a suction cup assembly 109 is installed on one end of the telescopic end of the second electric push rod 108, an auxiliary hole 110 is opened on one side of one of the rectangular plates 106, a placement rack 111 is installed on one end of the telescopic end of the first electric push rod 105, and a second electric push rod 108 is installed on one side of one of the rectangular plates 106. There is a motor 112, a round rod 113 is fixed between the two rectangular plates 106, a threaded rod 114 is installed at the output end of the motor 112, the first electric push rod 105, the second electric push rod 108, the suction cup assembly 109 and the motor 112 are all electrically connected to the controller 104, the suction cup assembly 109 is located directly above the placement shell 103, the bottom of the placement frame 111 is in contact with the top of the workbench 101, the placement frame 111 is movably sleeved inside the auxiliary hole 110, the two ends of the threaded rod 114 are respectively movable through the opposite sides of the two rectangular plates 106, the end of the threaded rod 114 away from the motor 112 is threaded through one side of the slide 107, and one end of the round rod 113 is movable through the other side of the slide 107.

[0026] In this embodiment, when it is necessary to layout the battery strings, the controller 104 is first connected to the external power supply, and then the controller 104 is turned on, and the opening and closing time of the first electric push rod 105 is set, and then the battery strings that need to be layout are stacked and placed inside the placement shell 103, and then the glass covered with TPT backboard and EVA film is placed inside the groove of the placement rack 111, and then the second electric push rod 108 is started by the controller 104. At this time, the started second electric push rod 108 will drive the suction cup assembly 109 to move vertically downward. When the suction cup assembly 109 moves to a point where it can no longer move, the second electric push rod 108 is directly closed by the controller 104, and then the suction cup assembly 109 is started. At this time, the closed second electric push rod 108 is turned on. The electric push rod 108 will stop the suction cup assembly 109 from moving vertically downward, and the started suction cup assembly 109 will suck the battery string placed inside the shell 103 near the slide 107, and then the controller 104 will be used to start the second electric push rod 108. At this time, the started second electric push rod 108 will drive the sucked battery string to move vertically upward with the cooperation of the suction cup assembly 109 until it can no longer move. Then the controller 104 will be used to start the motor 112. At this time, the started motor 112 will drive the threaded rod 114 to rotate with the cooperation of the two rectangular plates 106 and the workbench 101, and the rotating threaded rod 114 will rotate with the cooperation of the round rod 113, the slide 107, and the suction cup assembly 109 of the second electric push rod 108. , driving the sucked battery string to move horizontally. When the slide plate 107 moves to the point where it can no longer move, the controller 104 is used to first turn off the motor 112, and then start the second electric push rod 108. At this time, the turned-off motor 112 will stop the sucked battery string from moving horizontally, and the started second electric push rod 108 will make the sucked battery string move vertically downward. When the sucked battery string contacts the EVA film, the controller 104 is used to first turn off the second electric push rod 108, and then turn off the suction cup assembly 109. At this time, the turned-off second electric push rod 108 will stop the sucked battery string from moving, and the turned-off suction cup assembly 109 will put down the sucked battery string, and then the controller 104 and the above-mentioned components are used. Close, so that the suction cup assembly 109 returns to its original position, and then use the controller 104 to start the first electric push rod 105. At this time, the started first electric push rod 105 will drive the battery string on the EVA film to move horizontally with the cooperation of the placement rack 111, TPT backboard, EVA film, glass and auxiliary hole 110. When the closing time of the first electric push rod 105 arrives, the side of the battery string on the EVA film away from the controller 104 is just in the same plane with one side of one of the rectangular plates 106. At the same time, the controller 104 will directly close the first electric push rod 105, and then operate according to the above steps to place the battery string inside the placement shell 103 on the EVA film. When there are three battery strings placed on the EVA film,At this time, the controller 104 is used to activate the first electric push rod 105. The activated first electric push rod 105 will drive the placement rack 111 and the components on the placement rack 111 to reset and move together until the placement rack 111 returns to its original position. Then, the battery string, TPT backboard, EVA film and glass on the placement rack 111 that have completed the typesetting operation are directly removed, and then the above operation steps can be followed.

[0027] The effect and working principle of the entire mechanism are as follows: when it is necessary to layout the battery strings, first connect the controller 104 to the external power supply, then turn on the controller 104, and set the opening and closing time of the first electric push rod 105, then place the battery strings that need to be layout on the inside of the placement shell 103, and then place the glass covered with TPT backboard and EVA film on the groove of the placement rack 111, and then use the controller 104 to start the second electric push rod 108, and the started second electric push rod 108 will drive the suction cup assembly 109 to move vertically downward. When the suction cup assembly 109 moves to a point where it can no longer move, the controller 104 is directly used to first turn off the second electric push rod 108, and then start the suction cup assembly 109. At this time, the closed second electric push rod 108 will stop the suction cup assembly 109 from moving vertically downward, and the activated suction cup assembly 109 will suck the battery string near the slide 107 inside the placement shell 103, and then the controller 104 will be used to start the second electric push rod 108. At this time, the activated second electric push rod 108 will drive the sucked battery string to move vertically upward with the cooperation of the suction cup assembly 109 until it can no longer move. Then the controller 104 will be used to start the motor 112. At this time, the started motor 112 will drive the threaded rod 114 to rotate with the cooperation of the two rectangular plates 106 and the workbench 101, and the rotating threaded rod 114 will rotate on the round rod 113, the slide 107, and the suction cup assembly 107 of the second electric push rod 108. 09, drives the sucked battery string to move horizontally. When the slide plate 107 moves to the point where it can no longer move, the controller 104 is used to first turn off the motor 112, and then start the second electric push rod 108. At this time, the turned-off motor 112 will stop the sucked battery string from moving horizontally, and at the same time, the started second electric push rod 108 will make the sucked battery string move vertically downward. When the sucked battery string contacts the EVA film, the controller 104 is used to first turn off the second electric push rod 108, and then turn off the suction cup assembly 109. At this time, the turned-off second electric push rod 108 will stop the sucked battery string from moving, and at the same time, the turned-off suction cup assembly 109 will put down the sucked battery string, and then use the controller 104 and the above-mentioned parts. The cooperation of the parts makes the suction cup assembly 109 return to its original position, and then the controller 104 is used to start the first electric push rod 105. At this time, the started first electric push rod 105 will drive the battery string on the EVA film to move horizontally with the cooperation of the placement rack 111, TPT backboard, EVA film, glass and auxiliary hole 110. When the closing time of the first electric push rod 105 arrives, the side of the battery string on the EVA film away from the controller 104 is just in the same plane with one side of one of the rectangular plates 106. At the same time, the controller 104 will directly close the first electric push rod 105, and then operate according to the above steps to place the battery string inside the placement shell 103 on the EVA film. When there are three battery strings placed on the EVA film,At this time, the controller 104 is used to start the first electric push rod 105. The first electric push rod 105 started at this time will drive the placement rack 111 and the various components on the placement rack 111 to reset and move together until the placement rack 111 is reset to its original position. Then the battery string, TPT backboard, EVA film and glass that have completed the typesetting operation on the placement rack 111 are directly removed, and then the above-mentioned operation steps can be followed. When it is necessary to perform a chip removal operation on the battery string, the battery string is first moved to the inside of the groove block 217. Then, the controller 104 is used to start the first servo electric cylinder 202. The first servo electric cylinder 202 started at this time will drive the processing shell 203 and the various components on the processing shell 203 to move vertically downward with the cooperation of the bracket 201. When the bottom of the processing shell 203 contacts the top of the workbench 101, the grooved block 217 is inside the processing shell 203, and the controller 104 is used to close the first servo electric cylinder 202. At this time, the closed first servo electric cylinder 202 will stop the processing shell 203 from moving. Then, the controller 104 is used to start the vacuum pump 205 and one of the first electric valves 207. At this time, the started vacuum pump 205 will, in cooperation with the started first electric valve 207, the first three-way pipe 206 and one of the hoses 209, extract the air inside the processing shell 203. When the interior of the processing shell 203 becomes a vacuum state, the controller 104 is used to first close one of the first electric valves 207, and then start the other first electric valve 207 and one of the third electric valves 213, the vacuum pump 205 that is started at this time will, with the cooperation of the first three-way pipe 206, the started first electric valve 207, the other hose 209, the second three-way pipe 211 and the started third electric valve 213, make the input end of one of the vacuum nozzles 215 obtain suction, then use the controller 104 to start the third servo electric cylinder 212, and the started third servo electric cylinder 212 will, with the cooperation of the processing shell 203 and the mounting plate 214, drive the two vacuum nozzles 215 to move horizontally, and then the top of the battery string inside the slot block 217 can be removed by the cooperation of the vacuum nozzle 215 that has obtained suction and moves horizontally. At this time, one of the vacuum nozzles 21 5 will absorb the debris on the top of the battery string with the cooperation of the above components and transport it to the inside of the dust bag 208. When the vacuum nozzle 215, which has obtained suction force, moves to the point where it can no longer move, the chip removal operation on the top of the battery string inside the grooved block 217 is completed. At the same time, the controller 104 is used to close the third servo electric cylinder 212. At this time, the closed third servo electric cylinder 212 will stop the two vacuum nozzles 215 from moving. Then, the controller 104 is used to close the vacuum pump 205, the other first electric valve 207 and one of the third electric valves 213. Then, the controller 104 is used to start the third servo electric cylinder 212, causing the two vacuum nozzles 215 to return to their original positions.At this time, the controller 104 is used to first close the third servo electric cylinder 212, and then start the second servo electric cylinder 204. The second servo electric cylinder 204 started at this time will drive the suction cup assembly 216 to move vertically downward. When the suction cup assembly 216 moves to a point where it can no longer move, the controller 104 is used to first close the second servo electric cylinder 204, and then start the suction cup assembly 216. The suction cup assembly 216 that is started at this time will suck the battery string inside the slot block 217. Then the controller 104 is used to start the second servo electric cylinder 204. At this time, the suction cup assembly 216 is started. The second servo electric cylinder 204 will drive the sucked battery string to move vertically upward with the cooperation of the suction cup assembly 216. When the sucked battery string moves to a point where it can no longer move, the controller 104 is used to close the second servo electric cylinder 204. Then, the controller 104 is used to start the vacuum pump 205, another first electric valve 207 and another third electric valve 213. The vacuum pump 205 started at the other first electric valve 207, another third electric valve 213, the first three-way pipe 206, the second three-way pipe 211, and the third three-way pipe 212. With the cooperation of the other hose 209, the input end of the other vacuum nozzle 215 obtains suction, and then the above-mentioned operation steps are followed to make the two vacuum nozzles 215 move horizontally. After that, with the cooperation of the other vacuum nozzle 215 that obtains suction and moves horizontally, the bottom of the sucked battery string is removed until the bottom of the sucked battery string is completely removed. Then, by using the cooperation of the above-mentioned components, the vacuum pump 205, the other first electric valve 207 and the other third electric valve 213 are turned on and off. Close the vacuum nozzles 215 and return them to their original positions. The battery string that has completed the chip removal operation is then placed back into the slotted block 217 using the coordination of the aforementioned components. The controller 104 then activates the second electric valve 210. The activated second electric valve 210, with the help of ambient air, releases the vacuum state inside the processing housing 203. The coordination of the aforementioned components then returns the processing housing 203 and its components to their original positions, completing the chip removal operation for one battery string.

[0028] The suction cup assembly 109 and the suction cup assembly 216 are composed of a suction cup seat, a silicone suction cup, a housing, a connecting pipe, an air pump, and an electric switch valve. The working principle is as follows: When the controller 104 starts the suction cup component 109 or the suction cup assembly 216, the controller 104 will start the vacuum pump and close the valve of the electric switch valve. The started vacuum pump will, with the cooperation of the shell and multiple connecting pipes, respectively extract the air from the inside of multiple silicone suction cups. At this time, the air pressure inside each silicone suction cup gradually decreases, forming a negative pressure environment. Since each silicone suction cup is in close contact with the surface of the battery string, the external atmospheric pressure is greater than the air pressure inside the silicone suction cup. Under the action of the air pressure difference, each silicone suction cup will be tightly adsorbed on the surface of the battery string.

[0029] When the controller 104 closes the suction cup assembly 109 or the suction cup assembly 216, the controller 104 will close the exhaust valve and open the valve of the electric switch valve. At this time, the air in the environment will slowly enter the interior of the multiple silicone suction cups with the cooperation of the shell and multiple connecting pipes, so that the air pressure in each silicone suction cup gradually returns to a state equal to the external atmospheric pressure. At this time, the adsorption force between the silicone suction cup and the surface of the battery string disappears, and the battery string can be released smoothly.

[0030] Among them, the controller 104 (PLC controller), the first electric push rod 105, the second electric push rod 108, the suction cup assembly 109, the motor 112, the first servo electric cylinder 202, the second servo electric cylinder 204, the third servo electric cylinder 212, the vacuum pump 205, the first electric valve 207, the second electric valve 210, the third electric valve 213 and the suction cup assembly 216 are all existing technologies, and their working principles are all public technologies. Their models can be selected according to actual conditions, and no further explanation is given here.

[0031] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A photovoltaic typesetting machine with a chip removal function, characterized in that: It comprises a typesetting mechanism (1), wherein the typesetting mechanism (1) is provided with a debris removal mechanism (2); The chip removal mechanism (2) comprises a bracket (201) and a grooved block (217); a first servo electric cylinder (202) and a vacuum pump (205) are mounted on the top of the bracket (201); a processing shell (203) is mounted on one end of the telescopic end of the first servo electric cylinder (202); a second servo electric cylinder (204) is mounted on the top of the processing shell (203); a first three-way pipe (206) is mounted on the input end of the vacuum pump (205); first electric valves (207) are mounted on both input ends of the first three-way pipe (206); a dust bag (208) is mounted on the output end of the vacuum pump (205); a hose (209) is mounted on the input end of each of the first electric valves (207); and a hose (209) is mounted on the output end of the processing shell (203). A second electric valve (210) is installed at the inlet end, a second three-way pipe (211) is movably passed through one side of the inner wall of the processing shell (203), a third servo electric cylinder (212) is installed on one side of the processing shell (203), a suction cup assembly (216) is installed at one end of the telescopic end of the second servo electric cylinder (204), a mounting plate (214) is installed at one end of the telescopic end of the third servo electric cylinder (212), two vacuum suction nozzles (215) are fixed on a side of the mounting plate (214) close to the suction cup assembly (216), and the output ends of the two vacuum suction nozzles (215) are both movably passed through a side of the mounting plate (214) close to the suction cup assembly (216), and the output end of each of the vacuum suction nozzles (215) is installed with a third electric valve (213).

2. The photovoltaic typesetting machine with a chip removal function according to claim 1, characterized in that: The grooved block (217) is located directly below the suction cup assembly (216); one end of the telescopic end of the first servo electric cylinder (202) is movable through the top of the bracket (201); one end of the telescopic end of the second servo electric cylinder (204) is movable through the top of the processing shell (203); and the fixed end of the second servo electric cylinder (204) is movable through the top of the inner wall of the bracket (201).

3. The photovoltaic typesetting machine with a chip removal function according to claim 1, characterized in that: The input end of one of the hoses (209) is installed with the output end of the processing shell (203), and the input end of the other hose (209) is installed with the output end of the second three-way pipe (211). One end of the telescopic end of the third servo electric cylinder (212) is movable through one side of the processing shell (203), and the two input ends of the second three-way pipe (211) are respectively installed with the output ends of the two third electric valves (213).

4. The photovoltaic typesetting machine with a chip removal function according to claim 1, characterized in that: The typesetting mechanism (1) comprises a workbench (101), a rectangular hole (102) is provided on the top of the workbench (101), a placement shell (103) is fixed inside the rectangular hole (102), and a controller (104) and a first electric push rod (105) are installed on the top of the workbench (101).

5. The photovoltaic typesetting machine with a chip removal function according to claim 4, characterized in that: Two rectangular plates (106) are fixed on the top of the workbench (101), a slide plate (107) is provided between the two rectangular plates (106), a second electric push rod (108) is installed at the bottom of the slide plate (107), a suction cup assembly (109) is installed at one end of the telescopic end of the second electric push rod (108), and an auxiliary hole (110) is opened on one side of one of the rectangular plates (106).

6. The photovoltaic typesetting machine with a chip removal function according to claim 5, characterized in that: A placement rack (111) is installed at one end of the telescopic end of the first electric push rod (105), a motor (112) is installed on one side of one of the rectangular plates (106), a round rod (113) is fixed between the two rectangular plates (106), and a threaded rod (114) is installed at the output end of the motor (112).

7. The photovoltaic typesetting machine with a chip removal function according to claim 6, characterized in that: The first electric push rod (105), the second electric push rod (108), the suction cup assembly (109) and the motor (112) are all electrically connected to the controller (104); the suction cup assembly (109) is located directly above the placement shell (103); and the bottom of the placement rack (111) is in contact with the top of the workbench (101).

8. The photovoltaic typesetting machine with a chip removal function according to claim 6, characterized in that: The placement rack (111) is movably sleeved inside the auxiliary hole (110), and the two ends of the threaded rod (114) are movably inserted into the opposite sides of the two rectangular plates (106). One end of the threaded rod (114) away from the motor (112) is threadedly inserted into one side of the slide plate (107), and one end of the round rod (113) is movably inserted into the other side of the slide plate (107).

9. The photovoltaic typesetting machine with a chip removal function according to claim 4, characterized in that: The bottom of the bracket (201) is fixed to the top of the workbench (101), the bottom of the slotted block (217) is fixed to the top of the workbench (101), the first servo electric cylinder (202) is electrically connected to the controller (104), and the second servo electric cylinder (204) is electrically connected to the controller (104).

10. The photovoltaic typesetting machine with a chip removal function according to claim 5, characterized in that: The third servo electric cylinder (212) is electrically connected to the controller (104), the vacuum pump (205) is electrically connected to the controller (104), the suction cup assembly (216) is electrically connected to the controller (104), and the two rectangular plates (106) are both located inside the bracket (201).

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