CN117300783A - A photovoltaic panel edge grinding device - Google Patents
A photovoltaic panel edge grinding device Download PDFInfo
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- CN117300783A CN117300783A CN202311424910.8A CN202311424910A CN117300783A CN 117300783 A CN117300783 A CN 117300783A CN 202311424910 A CN202311424910 A CN 202311424910A CN 117300783 A CN117300783 A CN 117300783A
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- Prior art keywords
- grinding
- photovoltaic panel
- adsorption
- adjusting
- motor
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
- B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The invention discloses a photovoltaic panel edge grinding device, which comprises: the grinding device comprises a grinding table, wherein a grinding frame is arranged in the middle of the grinding table; a movable seat plate which is in sliding fit on the grinding table; the moving mechanism is arranged on the grinding table and used for driving the moving seat plate to slide left and right on the grinding table; the adsorption fixing mechanisms are respectively arranged at two ends of the movable seat plate; the grinding roller group mechanisms are arranged in the front-back direction and are slidably arranged at the lower end of the grinding frame along the front-back direction and used for grinding the front side and the back side of the photovoltaic panel; the adjusting mechanism is arranged on the grinding frame and is used for synchronously driving a pair of grinding roller set mechanisms to do opposite or opposite movement. The invention has reasonable structure, does not need an additional device to center and position the photovoltaic panel, can automatically adjust the direction after finishing the grinding work of the parallel sides of the front and back sides of the photovoltaic panel, is convenient for grinding the other pair of parallel sides of the photovoltaic panel, and can effectively improve the processing efficiency, thereby better meeting the use requirement.
Description
Technical Field
The invention relates to the technical field of photovoltaic module processing, in particular to a photovoltaic panel edge grinding device.
Background
Solar energy is heat radiation energy of the sun, which is mainly expressed as solar rays, and is generally used as power generation or energy source for a water heater in modern times, and a solar photovoltaic panel is a main device for converting solar energy into electric energy. Photovoltaic board is in the production preparation in-process, needs to carry out the unhairing limit to the photovoltaic glass panel after cutting and handles, current unhairing limit processing apparatus, and single can only handle Shan Zhangguang volt glass panel, and treatment effeciency is low, polishes and handles incompletely, has remaining deckle edge, polishes the effect poor, can't polish in batches, and the structure is complicated, and the operation is more loaded down with trivial details.
In order to solve the problems, the Chinese patent application with the authority of publication number of CN114654327B discloses a deburring device for solar photovoltaic panel production, the device drives a mounting frame to slide on a processing platform through a driving assembly, a polishing assembly polishes burrs of the photovoltaic panels, the mounting frame slides reciprocally and polishes repeatedly, the simultaneous polishing of the burr surfaces of a plurality of photovoltaic panels is realized, the polishing efficiency is high, the polishing effect is good, the burrs of the photovoltaic panels can be thoroughly removed, the operation is convenient, and the polishing is convenient.
However, in particular use of the device, although multiple photovoltaic glass panels can be polished simultaneously, the device can only polish and deburr one pair of parallel sides of the photovoltaic glass panels. After finishing the work of polishing of both sides side around the photovoltaic glass panel, need dismantling the photovoltaic glass panel piece by piece, wash the back, carry out the clamping again layer by layer and fix again, just can polish the other pair of parallel side of photovoltaic glass panel through polishing the subassembly, polishing efficiency still remains to improve.
Disclosure of Invention
The invention aims to provide a photovoltaic panel edge grinding device which is used for solving the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions:
a photovoltaic panel edge grinding apparatus comprising: the grinding device comprises a grinding table, wherein a grinding frame is arranged in the middle of the grinding table; a movable seat plate which is in sliding fit on the grinding table; the moving mechanism is arranged on the grinding table and used for driving the moving seat plate to slide left and right on the grinding table; the adsorption fixing mechanisms are respectively arranged at two ends of the movable seat plate and comprise an adsorption turntable for adsorbing and fixing the photovoltaic panel and a rotating motor for driving the adsorption turntable to rotate; the grinding roller group mechanisms are arranged in the front-back direction and are slidably arranged at the lower end of the grinding frame along the front-back direction and used for grinding the front side and the back side of the photovoltaic panel; and the adjusting mechanism is arranged on the grinding frame and is used for synchronously driving a pair of grinding roller set mechanisms to do opposite or opposite movement so as to finish centering positioning and grinding operation of the photovoltaic panel.
As an optimal scheme, a movable chute is formed on the grinding table; the moving mechanism comprises a moving motor and a moving screw rod, the moving screw rod is rotatably arranged in the moving chute, and a moving block at the lower end of the moving seat plate is sleeved on the moving screw rod in a threaded manner; the movable motor is fixedly arranged at the end part of the grinding table, and the output end of the movable motor is in driving connection with the shaft end of the movable screw rod. Through setting up moving mechanism, can drive photovoltaic panel left and right sides sideslip to make things convenient for grinding roller set mechanism to carry out abrasive machining to photovoltaic panel's side.
As a preferable scheme, the adsorption fixing mechanism further comprises a fixing frame arranged at the upper end of the movable seat plate; the adsorption turntable is rotatably arranged on the fixing frame, a plurality of adsorption holes are distributed on the adsorption turntable, a vacuum pipeline is further arranged on the side wall of the adsorption turntable, the inner side end of the vacuum pipeline is communicated with the adsorption holes, and a vacuum pump is arranged on the vacuum pipeline; the rotary motor is fixedly arranged at the lower end of the fixing frame, and the output end of the rotary motor is in driving connection with the shaft end of the adsorption turntable. Through setting up absorption fixed establishment, can fix photovoltaic panel, simultaneously, also can realize photovoltaic panel's rotation, conveniently carry out abrasive machining to photovoltaic panel's different sides.
As the preferable scheme, be provided with the cavity in the absorption carousel, vacuum pipeline, absorption hole all communicate with the cavity.
As an optimal scheme, the front side and the rear side of the upper end of the grinding frame are also provided with adjusting sliding grooves, and an adjusting sliding seat is slidably arranged in the adjusting sliding grooves; the grinding roller set mechanism comprises a grinding seat arranged at the lower end of the adjusting slide seat, a grinding groove is formed in the side wall of the grinding seat, a grinding roller is arranged in the grinding groove, a grinding motor is further arranged at the lower end of the grinding seat, and the output end of the grinding motor is in driving connection with the shaft end of the grinding roller. By arranging the grinding roller set mechanism, the side surface of the photovoltaic panel can be ground.
As a preferable scheme, the adjusting mechanism comprises a pair of adjusting seats arranged at the upper end of the grinding frame, and an adjusting screw rod is rotatably arranged on the adjusting seats; the adjusting slide seat is sleeved on the adjusting screw rod in a threaded manner, an adjusting motor is further installed at the end part of the adjusting seat, and the output end of the adjusting motor is in driving connection with the shaft end of the adjusting screw rod. The position of the grinding roller set mechanism is conveniently adjusted by arranging the adjusting mechanism.
As an optimal scheme, the front end and the rear end of the adjusting screw rod are respectively provided with a forward thread section and a reverse thread section with opposite thread directions, and the forward thread section and the reverse thread section are respectively in insertion fit with the corresponding adjusting sliding seat through threads.
The system is characterized by further comprising a central processor, wherein the central processor is electrically connected with a parameter input module, an alarm module and a photoelectric switch arranged on the adsorption turntable; the first encoder for detecting the rotation number of the regulating motor is also arranged on the regulating motor; the first encoder for detecting the rotation number of the mobile motor is also arranged on the mobile motor; the first encoder and the second encoder are electrically connected with the signal input end of the central processing unit; the central processing unit is also respectively and electrically connected with the adjusting motor, the grinding motor, the rotating motor, the adsorption control end of the adsorption turntable and the signal control end of the moving mechanism.
Compared with the prior art, the invention has the beneficial effects that: the vacuum air pump is used for pumping air in the adsorption turntable, so that negative pressure is formed in the adsorption turntable, and the adsorption turntable is used for adsorbing the photovoltaic panel through the adsorption Kong Jiangguang V, when the photovoltaic panel needs to be rotated, the rotating motor is started, the adsorption turntable is driven to rotate through the rotating motor, and the rotation work of the photovoltaic panel can be realized, so that the grinding roller set mechanism is convenient for grinding different sides of the photovoltaic panel, the photovoltaic panel is not required to be fixed again, and the processing efficiency can be effectively improved;
on one hand (when the grinding roller set mechanism does not work), the grinding roller set mechanisms at two sides are driven to be close to each other by the adjusting mechanism, so that the grinding rollers at two sides perform centering positioning on the photovoltaic panel and move to the middle position of the adsorption fixing mechanism, and the grinding rollers at two sides can simultaneously grind a pair of parallel sides of the photovoltaic panel;
on the other hand (when the grinding roller set mechanism works), the grinding motor drives the grinding roller to rotate, and meanwhile, the moving mechanism drives the photovoltaic panel to move, so that the grinding work can be carried out on a pair of parallel side edges of the photovoltaic panel. The invention has reasonable structure, does not need an additional device to center and position the photovoltaic panel, can automatically adjust the direction after finishing the grinding work of the parallel sides of the front and back sides of the photovoltaic panel, is convenient for grinding the other pair of parallel sides of the photovoltaic panel, and can effectively improve the processing efficiency, thereby better meeting the use requirement.
Drawings
FIG. 1 is a schematic view of a perspective view of a photovoltaic panel edge grinding apparatus at a first overall view angle;
FIG. 2 is a schematic view of a perspective view of a photovoltaic panel edge grinding apparatus at a second overall view angle;
fig. 3 is a schematic perspective view of an adsorption fixing mechanism of a photovoltaic panel edge grinding device;
FIG. 4 is a schematic perspective view of a photovoltaic panel edge grinding device from a first perspective;
FIG. 5 is a schematic view of a perspective view of a second view of a grinding carriage of a photovoltaic panel edge grinding apparatus;
FIG. 6 is a schematic perspective view of a grinding roller set mechanism of a photovoltaic panel edge grinding device;
FIG. 7 is a schematic diagram of a control connection according to the present invention.
In the figure: the grinding machine comprises a 1-grinding table, a 11-grinding frame, a 2-moving mechanism, a 21-moving motor, a 22-moving chute, a 23-moving screw, a 24-moving seat plate, a 3-adsorption fixing mechanism, a 31-fixing frame, a 32-adsorption turntable, a 33-rotating motor, a 34-vacuum pipeline, a 35-vacuum air pump, a 4-adjusting mechanism, a 41-adjusting seat, a 42-adjusting motor, a 43-adjusting chute, a 44-adjusting slide seat, a 45-adjusting screw, a 5-grinding roller set mechanism, a 51-grinding seat, a 52-grinding groove, a 53-grinding roller and a 54-grinding motor.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Examples: referring to fig. 1 to 7, a photovoltaic panel edge grinding device comprises a grinding table 1, a movable seat board 24, a movable mechanism 2, a pair of adsorption fixing mechanisms 3, a pair of grinding roller set mechanisms 5 distributed front and back and an adjusting mechanism 4, wherein a grinding frame 11 is arranged in the middle of the grinding table 1; a movable seat plate 24 which is in sliding fit on the grinding table 1; the moving mechanism 2 is arranged on the grinding table 1 and used for driving the moving seat plate 24 to slide left and right on the grinding table 1;
a pair of adsorption fixing mechanisms 3 respectively installed at two ends of the movable seat plate 24, wherein the adsorption fixing mechanisms 3 comprise an adsorption turntable 32 for adsorbing and fixing the photovoltaic panel and a rotating motor 33 for driving the adsorption turntable 32 to rotate;
a pair of grinding roller set mechanisms 5 which are distributed front and back and are arranged at the lower end of the grinding frame 11 in a sliding way along the front and back direction and are used for grinding the front and back sides of the photovoltaic panel;
the adjusting mechanism 4 is arranged on the grinding frame 11 and is used for synchronously driving the pair of grinding roller set mechanisms 5 to make opposite or opposite movement so as to finish centering positioning and grinding operation of the photovoltaic panel.
In order to avoid damage to the photovoltaic panel during the centering movement, a smooth cushion layer may be attached to the upper surface of the adsorption turntable 32.
The working principle of the invention is as follows: when the photovoltaic panel to be processed starts to work, firstly, the photovoltaic panel to be processed is placed on an adsorption turntable 32 of an adsorption fixing mechanism 3 on the right side (the adsorption fixing mechanism 3 on the left side is positioned below a grinding frame 11 at the moment), then the photovoltaic panel is adsorbed and fixed through the adsorption turntable 32 of the adsorption fixing mechanism 3, then the photovoltaic panel is driven to move to the position of a grinding roller set mechanism 5 through a moving mechanism 2, then the photovoltaic panel is loosened through the adsorption turntable 32 of the adsorption fixing mechanism 3, and then a pair of grinding roller set mechanisms 5 are driven to synchronously approach to the photovoltaic panel through an adjusting mechanism 4, so that the photovoltaic panel is positioned to the middle position of the adsorption fixing mechanism 3, and the centering positioning is completed; then, fixing the photovoltaic panel through an adsorption turntable 32 of the adsorption fixing mechanism 3, placing another photovoltaic panel on the adsorption fixing mechanism 3 at the left side while centering and positioning, then opening the grinding roller set mechanism 5, and driving the adsorption fixing mechanism 3 to move rightwards through the moving mechanism 2, wherein the side edge of the positioned photovoltaic panel can be ground;
after finishing the grinding work of one pair of sides of the photovoltaic panel, the adjusting mechanism 4 drives the grinding roller set mechanism 5 to reset, when the left photovoltaic panel moves to the lower part of the grinding frame 11, the left adsorption fixing mechanism 3 loosens the photovoltaic panel, then the adjusting mechanism 4 drives the grinding roller set mechanism 5 to approach the photovoltaic panel, so that the photovoltaic panel is positioned to the middle position of the adsorption fixing mechanism 3, then the left adsorption fixing mechanism 3 again fixes the photovoltaic panel, meanwhile, the right adsorption fixing mechanism 3 drives the photovoltaic panel to rotate for 90 degrees, then the moving mechanism 2 drives the adsorption fixing mechanism 3 to move left again, and at the moment, the grinding roller set mechanism 5 is opened, so that the grinding operation can be performed on the left photovoltaic panel;
after finishing the grinding operation of one pair of sides of the left photovoltaic panel, the grinding roller set mechanism 5 stops working, the adjusting mechanism 4 drives the grinding roller set mechanism 5 to reset, when the right photovoltaic panel is moved below the grinding frame 11, the right adsorption fixing mechanism 3 loosens the adjusted photovoltaic panel, then the adjusting mechanism 4 drives the grinding roller set mechanism 5 to approach the photovoltaic panel, so that the photovoltaic panel is positioned to the middle position of the adsorption fixing mechanism 3, then the photovoltaic panel is fixed, and at the same time, the left adsorption fixing mechanism 3 drives the corresponding photovoltaic panel to rotate by 90 degrees, then the grinding roller set mechanism 5 is started, and then the moving mechanism 2 drives the adsorption fixing mechanism 3 to move right, so that the grinding operation of the other pair of sides of the right photovoltaic panel can be performed;
after grinding is finished, the grinding roller set mechanism 5 stops working, the grinding roller set mechanism 5 is driven to reset through the adjusting mechanism 4, when the photovoltaic panel with the left side adjusted to the right moves to the lower side of the grinding frame 11, the left adsorption fixing mechanism 3 loosens the photovoltaic panel with the adjusted direction, then, the adjusting mechanism 4 drives the grinding roller set mechanism 5 to approach the photovoltaic panel, so that the photovoltaic panel is positioned to the middle position of the adsorption fixing mechanism and fixed (meanwhile, the right adsorption fixing mechanism 3 loosens the photovoltaic panel, can take the photovoltaic panel off and replace the photovoltaic panel to be processed and fix the photovoltaic panel), then, the grinding roller set mechanism 5 is started, the adsorption fixing mechanism 3 is driven to move left through the moving mechanism 2, the grinding work of the other pair of sides of the photovoltaic panel on the left side is finished, and the grinding roller set mechanism is reciprocated.
As a further scheme, a movable chute 22 is formed on the grinding table 1; the moving mechanism 2 comprises a moving motor 21 and a moving screw rod 23, the moving screw rod 23 is rotatably arranged in a moving chute 22, and a moving block at the lower end of the moving seat plate 24 is in threaded sleeve connection with the moving screw rod 23;
the movable motor 21 is fixedly arranged at the end part of the grinding table 1, and the output end of the movable motor 21 is in driving connection with the shaft end of the movable screw rod 23.
The operating principle of the moving mechanism 2 is: when the photovoltaic panel needs to be driven to move, the moving motor 21 is started, the moving screw rod 23 is driven to rotate through the moving motor 21, so that the moving block sleeved on the moving screw rod 23 is driven to move by the moving block 24, the photovoltaic panel can be horizontally moved left and right through the positive and negative rotation of the moving motor 21, and the grinding roller set mechanism 5 is convenient for grinding the side surface of the photovoltaic panel.
As a further solution, the adsorption fixing mechanism 3 further includes a fixing frame 31 mounted on the upper end of the movable seat plate 24;
the adsorption turntable 32 is rotatably mounted on the fixed frame 31, a plurality of adsorption holes are distributed on the adsorption turntable 32, a vacuum pipeline 34 is further mounted on the side wall of the adsorption turntable 32, the inner side end of the vacuum pipeline 34 is communicated with the adsorption holes, and a vacuum air pump 35 is mounted on the vacuum pipeline 34;
the rotating motor 33 is fixedly installed at the lower end of the fixing frame 31, the output end of the rotating motor 33 is in driving connection with the shaft end of the adsorption turntable 32, in this embodiment, a hollow cavity is arranged in the adsorption turntable 32, and the vacuum pipeline 34 and the adsorption hole are both communicated with the hollow cavity.
The working principle of the adsorption fixing mechanism 3 is as follows: after the photovoltaic panel is placed on the adsorption turntable 32, the vacuum air pump 35 pumps air, so that air in the adsorption turntable 32 is pumped out, negative pressure is formed in the adsorption turntable 32, and then the photovoltaic panel is adsorbed through the adsorption Kong Jiangguang volt panel, when the photovoltaic panel needs to be rotated, the rotating motor 33 is started, the adsorption turntable 32 is driven to rotate through the rotating motor 33, and the rotation of the photovoltaic panel can be realized.
As a further scheme, adjusting sliding grooves 43 are formed in the front side and the rear side of the upper end of the grinding frame 11, and an adjusting sliding seat 44 is slidably arranged in the adjusting sliding grooves 43;
the grinding roller set mechanism 5 comprises a grinding seat 51 arranged at the lower end of the adjusting slide seat 44, a grinding groove 52 is formed in the side wall of the grinding seat 51, a grinding roller 53 is arranged in the grinding groove 52 in a rotating mode, a grinding motor 54 is further arranged at the lower end of the grinding seat 51, and the output end of the grinding motor 54 is in driving connection with the shaft end of the grinding roller 53.
The grinding roller set mechanism 5 works on the principle that: during grinding, the grinding motor 54 is started, and the grinding roller 53 is driven to rotate by the grinding motor 54, so that the side surface of the photovoltaic panel is polished.
The adjusting mechanism 4 comprises a pair of adjusting seats 41 arranged at the upper end of the grinding frame 11, and an adjusting screw 45 is rotatably arranged on the adjusting seats 41;
the adjusting slide seat 44 is sleeved on the adjusting screw 45 in a threaded manner, the end part of the adjusting seat 41 is further provided with an adjusting motor 42, the output end of the adjusting motor 42 is in driving connection with the shaft end of the adjusting screw 45, the front end and the rear end of the adjusting screw 45 are respectively provided with a forward thread section and a reverse thread section with opposite thread directions, and the forward thread section and the reverse thread section are respectively in insertion fit with the corresponding adjusting slide seat 44 through threads.
The operating principle of the adjusting mechanism 4 is: when the position of the grinding roller set mechanism 5 needs to be adjusted, the adjusting motor 42 is started, the adjusting screw rod 45 is driven to rotate through the adjusting motor 42, so that the adjusting sliding seat 44 sleeved on the adjusting screw rod 45 in a threaded manner moves along the direction of the adjusting sliding groove 43, the position of the grinding roller set mechanism 5 at the lower end of the adjusting sliding seat 44 is adjusted, the grinding roller set mechanism 5 is conveniently close to the lateral surface of the photovoltaic panel, and grinding work is conveniently carried out.
In this embodiment, on the one hand (when the grinding roller set mechanism 5 does not work), after the adsorption turntable 32 loosens the photovoltaic panel, the grinding roller set mechanisms 5 on two sides are driven to be close to each other by the adjusting mechanism 4, so that the grinding rollers 53 on two sides can perform centering positioning on the photovoltaic panel, and the photovoltaic panel can be moved to the middle position of the adsorption fixing mechanism 3, thereby facilitating subsequent grinding;
on the other hand (when the grinding roller set mechanism 5 works, the photovoltaic panel is adsorbed and fixed by the adsorption turntable 32), the grinding roller 53 is driven to rotate by the grinding motor 54, and meanwhile, the moving mechanism 2 drives the photovoltaic panel to move, so that the side surface of the photovoltaic panel can be ground.
In addition, as the distance between the two grinding roller sets 5 can be adjusted by the adjusting mechanism 4, the two grinding roller sets 5 in the embodiment can polish the side edges of the photovoltaic panels with different width sizes, and the processing application range is wider.
As a further specific scheme, the embodiment further comprises a central processing unit, wherein the central processing unit is electrically connected with a parameter input module, an alarm module and a photoelectric switch arranged on the adsorption turntable 32; the parameter input module can be a keyboard and/or a mouse, and the specific size of the photovoltaic panel to be processed can be input to the central processing unit through the parameter input module; the photoelectric switch is used to detect whether the photovoltaic panel is placed on the adsorption turntable 32.
The first encoder for detecting the rotation number of the regulating motor 42 is also arranged on the regulating motor 42;
the first encoder for detecting the number of turns of the moving motor 21 is also arranged on the moving motor 21;
the first encoder and the second encoder are electrically connected with the signal input end of the central processing unit; the method comprises the steps that firstly, the number of turns of the adjusting motor 42 is detected through an encoder, information of the number of turns of the adjusting motor 42 is sent to a central processing unit, the central processing unit can know the distance between the current pair of grinding roller set mechanisms 5 after calculation, when the distance between the grinding roller set mechanisms 5 is the same as the width dimension between the front side and the rear side of the photovoltaic panel, the central processing unit controls the adjusting motor 42 to stop, and at the moment, grinding rollers 53 of the pair of grinding roller set mechanisms 5 are respectively attached to the front side and the rear side of the photovoltaic panel;
similarly, as soon as the number of turns of the moving motor 21 is detected by the encoder, the information of the number of turns is sent to the central processing unit, the central processing unit can know the current position of the moving seat board 24 after calculation, and when the moving seat board 24 reaches the preset position, the central processing unit controls the moving motor 21 to stop.
The central processing unit is also electrically connected with the adjusting motor 42, the grinding motor 54, the rotating motor 33, the adsorption control end of the adsorption turntable 32 (i.e., the control end of the vacuum air pump 35) and the signal control end of the moving mechanism 2 (i.e., the control end of the moving motor 21), respectively.
When the photovoltaic panel processing device specifically works, the specific size of the photovoltaic panel to be processed currently can be input to the central processing unit through the parameter input module in advance;
then, the photovoltaic panel to be processed can be placed on the adsorption turntable 32 of the adsorption fixing mechanism 3 through an external manipulator, after the placing signal is detected by the photoelectric switch, the signal is sent to the central processor, the central processor controls the vacuum air pump 35 to work, meanwhile, the operation power parameter of the vacuum air pump 35 is collected, and if the operation power parameter of the current vacuum air pump 35 is lower than a normal range, the fact that the adsorption turntable 32 does not fully adsorb and fix the photovoltaic panel is indicated, the central processor controls the alarm module to alarm; if the current operating power parameter of the vacuum air pump 35 is in the normal range, the adsorption turntable 32 is completely adsorbed and fixed on the photovoltaic panel, and the next step is performed;
the central processing unit controls the movable motor 21 to work, and after the photovoltaic panel to be processed is moved to the grinding station, the central processing unit controls the movable motor 21 to stop, and simultaneously controls the vacuum air pump 35 to stop, so that the adsorption turntable 32 loosens the photovoltaic panel;
then, the central processing unit controls the regulating motor 42 to work, under the drive of the regulating motor 42, the pair of grinding roller set mechanisms 5 move in opposite directions, in the process, the grinding roller 53 on one side is firstly contacted with the corresponding side edge of the photovoltaic panel, the photovoltaic panel slides on the adsorption turntable 32 under the pushing of the grinding roller 53 on the other side, and after the grinding roller 53 on the other side is contacted with the corresponding side edge of the photovoltaic panel, the central processing unit controls the regulating motor 42 to stop, so that the centering and positioning of the photovoltaic panel are finished, and the grinding operation of the grinding rollers 53 on the two sides on one side edge of the photovoltaic panel can be simultaneously carried out in the subsequent process;
then, the central processing unit controls the vacuum air pump 35 to continue to work and re-adsorb and fix the photovoltaic panel, then the central processing unit controls the grinding motor 54 to work, and at the same time, the central processing unit also controls the moving motor 21 to work, so that a pair of side edges of the photovoltaic panel can be ground.
In the present invention, terms such as "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "side", "bottom", etc. refer to an orientation or a positional relationship based on that shown in the drawings, and are merely relational terms, which are used for convenience in describing structural relationships of various components or elements of the present invention, and do not denote any one of the components or elements of the present invention, and are not to be construed as limiting the present invention.
Claims (8)
1. A photovoltaic panel edge grinding apparatus, comprising:
the grinding device comprises a grinding table (1), wherein a grinding frame (11) is arranged in the middle of the grinding table (1);
a movable seat plate (24) which is in sliding fit on the grinding table (1);
the moving mechanism (2) is arranged on the grinding table (1) and used for driving the moving seat plate (24) to slide left and right on the grinding table (1);
the adsorption fixing mechanisms (3) are respectively arranged at two ends of the movable seat plate (24), and the adsorption fixing mechanisms (3) comprise adsorption turntables (32) for adsorbing and fixing the photovoltaic panels and rotating motors (33) for driving the adsorption turntables (32) to rotate;
the pair of grinding roller set mechanisms (5) are distributed front and back, are slidably arranged at the lower end of the grinding frame (11) along the front and back direction and are used for grinding the front and back sides of the photovoltaic panel;
the adjusting mechanism (4) is arranged on the grinding frame (11) and is used for synchronously driving a pair of grinding roller set mechanisms (5) to do opposite or opposite movement so as to finish centering positioning and grinding operation of the photovoltaic panel.
2. The photovoltaic panel edge grinding device of claim 1, wherein: a movable chute (22) is formed in the grinding table (1); the moving mechanism (2) comprises a moving motor (21) and a moving screw rod (23), the moving screw rod (23) is rotatably arranged in the moving chute (22), and a moving block at the lower end of the moving seat plate (24) is sleeved on the moving screw rod (23) in a threaded manner;
the movable motor (21) is fixedly arranged at the end part of the grinding table (1), and the output end of the movable motor (21) is in driving connection with the shaft end of the movable screw rod (23).
3. The photovoltaic panel edge grinding device of claim 1, wherein: the adsorption fixing mechanism (3) further comprises a fixing frame (31) arranged at the upper end of the movable seat plate (24);
the adsorption turntable (32) is rotatably arranged on the fixed frame (31), a plurality of adsorption holes are distributed on the adsorption turntable (32), a vacuum pipeline (34) is further arranged on the side wall of the adsorption turntable (32), the inner side end of the vacuum pipeline (34) is communicated with the adsorption holes, and a vacuum air pump (35) is arranged on the vacuum pipeline (34);
the rotary motor (33) is fixedly arranged at the lower end of the fixed frame (31), and the output end of the rotary motor (33) is in driving connection with the shaft end of the adsorption turntable (32).
4. A photovoltaic panel edge grinding apparatus according to claim 3, wherein: a hollow cavity is arranged in the adsorption turntable (32), and the vacuum pipeline (34) and the adsorption holes are communicated with the hollow cavity.
5. The photovoltaic panel edge grinding device of claim 2, wherein: an adjusting sliding groove (43) is formed in the front side and the rear side of the upper end of the grinding frame (11), and an adjusting sliding seat (44) is arranged in the adjusting sliding groove (43) in a sliding mode;
grinding roller group mechanism (5) are including installing grinding seat (51) at adjusting slide (44) lower extreme, grinding groove (52) have been seted up to grinding seat (51) lateral wall, grinding roller (53) are installed to grinding groove (52) internal rotation, grinding motor (54) are still installed to grinding seat (51) lower extreme, the output of grinding motor (54) is connected with the axle head drive of grinding roller (53).
6. The photovoltaic panel edge grinding apparatus of claim 5, wherein: the adjusting mechanism (4) comprises a pair of adjusting seats (41) arranged at the upper end of the grinding frame (11), and an adjusting screw rod (45) is further rotatably arranged on the adjusting seats (41);
the adjusting slide seat (44) is sleeved on the adjusting screw rod (45) in a threaded mode, an adjusting motor (42) is further installed at the end portion of the adjusting seat (41), and the output end of the adjusting motor (42) is in driving connection with the shaft end of the adjusting screw rod (45).
7. The photovoltaic panel edge grinding apparatus of claim 6, wherein: the front end and the rear end of the adjusting screw rod (45) are respectively provided with a forward thread section and a reverse thread section with opposite thread directions, and the forward thread section and the reverse thread section are respectively in insertion fit with the corresponding adjusting sliding seat (44) through threads.
8. The photovoltaic panel edge grinding apparatus of claim 7, wherein: the device also comprises a central processing unit, wherein the central processing unit is electrically connected with a parameter input module, an alarm module and a photoelectric switch arranged on the adsorption turntable (32);
the first encoder for detecting the rotation number of the regulating motor (42) is also arranged on the regulating motor (42);
the first encoder for detecting the rotation number of the mobile motor (21) is also arranged on the mobile motor (21);
the first encoder and the second encoder are electrically connected with the signal input end of the central processing unit;
the central processing unit is also respectively and electrically connected with the adjusting motor (42), the grinding motor (54), the rotating motor (33), the adsorption control end of the adsorption turntable (32) and the signal control end of the moving mechanism (2).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202311424910.8A CN117300783B (en) | 2023-10-30 | 2023-10-30 | A photovoltaic panel edge grinding device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311424910.8A CN117300783B (en) | 2023-10-30 | 2023-10-30 | A photovoltaic panel edge grinding device |
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| Publication Number | Publication Date |
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| CN117300783A true CN117300783A (en) | 2023-12-29 |
| CN117300783B CN117300783B (en) | 2026-02-13 |
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| CN202311424910.8A Active CN117300783B (en) | 2023-10-30 | 2023-10-30 | A photovoltaic panel edge grinding device |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1992019420A1 (en) * | 1991-05-07 | 1992-11-12 | Homag Maschinenbau Ag | A grinding machine |
| CN109702575A (en) * | 2018-12-27 | 2019-05-03 | 东莞市众金家具有限公司 | Trimming device for thermal transfer printing of door plate |
| CN114654327A (en) * | 2022-03-28 | 2022-06-24 | 宁波欧达光电有限公司 | De-burring device for solar photovoltaic panel production |
| CN217290917U (en) * | 2022-02-07 | 2022-08-26 | 苏州乔朗电子科技有限公司 | Laser marking machine convenient to quick replacement work piece |
| CN221364114U (en) * | 2023-10-30 | 2024-07-19 | 马鞍山晶宇能源科技股份有限公司 | Photovoltaic panel edge grinding device |
-
2023
- 2023-10-30 CN CN202311424910.8A patent/CN117300783B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1992019420A1 (en) * | 1991-05-07 | 1992-11-12 | Homag Maschinenbau Ag | A grinding machine |
| CN109702575A (en) * | 2018-12-27 | 2019-05-03 | 东莞市众金家具有限公司 | Trimming device for thermal transfer printing of door plate |
| CN217290917U (en) * | 2022-02-07 | 2022-08-26 | 苏州乔朗电子科技有限公司 | Laser marking machine convenient to quick replacement work piece |
| CN114654327A (en) * | 2022-03-28 | 2022-06-24 | 宁波欧达光电有限公司 | De-burring device for solar photovoltaic panel production |
| CN221364114U (en) * | 2023-10-30 | 2024-07-19 | 马鞍山晶宇能源科技股份有限公司 | Photovoltaic panel edge grinding device |
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| CN117300783B (en) | 2026-02-13 |
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