CN109110176A - A kind of packaging facilities of photovoltaic panel - Google Patents

Abstract

The invention provides a packaging device for photovoltaic panels, which belongs to the technical field of machinery. It solves the technical problems such as cracks caused by the uneven stress parts between the double-glass modules easily caused by the packaging equipment of the existing photovoltaic panels. This photovoltaic panel packaging equipment includes a rack and a placement rack that can place photovoltaic panels. The rack is divided into a loading station and a blanking station. The placement rack is located at the unloading station, and the rack is located at the loading station. There is a rotating shaft that can be rotated and positioned above the rotating shaft, and a suction cup frame fixed with a suction cup is arranged on the rotating shaft. Above the material station, a slider is slidably connected to the guide rail. The slider is provided with a clamping frame fixed with a clamp. The clamping frame can clamp the photovoltaic panel through the clamp. move between the top of the blanking station and the top of the blanking station. The invention has the advantages that the photovoltaic panel can be vertically packaged and the panel explosion can be avoided.

Description

A packaging equipment for photovoltaic panels

technical field

The invention belongs to the technical field of machinery, and relates to a packaging device for photovoltaic panels.

Background technique

In recent years, the development of double-glass modules, especially the rise of double-sided double-glass modules, has promoted the development of double-glass modules. Subsequently, the emergence of cover glass machines has solved the difficulty of artificial cover glass after lamination and greatly improved the double-glass modules. The rate of glass module production, but manual packaging of components still affects the bottleneck of double glass modules.

For example, the double-glass component glass suction compound device in Chinese patent document [CN204751947U] includes a cuboid frame hanging bracket fixed above, a laterally and longitudinally movable displacement trolley arranged on the hanging bracket, a piston rod and a position on the trolley. The connected cylinder and the composite device connected with the cylinder block, the cylinder is arranged vertically, the lower end surface of the cylinder block is fixedly connected with the composite device, the composite device includes a base frame, a control device, a vacuum pipeline, and an adsorption device, and the base frame is made of double-glass The four corners of the lower end surface of the rectangular frame base frame with the matched glass plate of the module are respectively provided with adsorption devices. The adsorption devices include suction cups and suction pipes. The suction pipes are connected to the vacuum pipeline, and the vacuum pipeline is connected to the vacuum pump. The control device includes a quick lift switch, a slow composite A switch and a vacuum breaking switch, and the control device is electrically connected to the vacuum pump and the cylinder.

In the above structure, the double-glass component is sucked by the adsorption device and lifted and lowered by the cylinder. After the cylinder is raised, the displacement trolley drives the adsorption device to move the double-glass component to a designated position and place it horizontally. Due to the presence of foreign matter between the double-glass modules, the horizontal placement method can easily cause uneven stress between the double-glass modules and cause rupture.

SUMMARY OF THE INVENTION

The purpose of the present invention is to solve the above-mentioned problems in the existing technology, and propose a packaging equipment for photovoltaic panels.

The object of the present invention can be realized through the following technical solutions:

A photovoltaic panel packaging equipment, comprising a rack and a placement rack capable of placing photovoltaic panels, the rack is divided into a loading station and a blanking station, the placing rack is located on the unloading station, and is characterized in that , the frame is provided with a rotating shaft that can be rotated and positioned above the feeding station, the rotating shaft is provided with a suction cup frame fixed with a suction cup, and the suction cup frame can rotate and swing The rack is provided with guide rails, the guide rails are located above the feeding station and above the unloading station, slide blocks are slidably connected to the guide rails, and the slide blocks are provided with clamping frames fixed with clips, The clamping frame can clamp the photovoltaic panel through a clamp, the sliding block can move along the guide rail between the upper part of the loading station and the upper part of the unloading station, and the clamping frame and the sliding block can move between the upper part of the loading station and the upper part of the unloading station. A rotating motor capable of rotating the clamping frame is provided, and a propelling device capable of horizontally moving the guide rail along the direction perpendicular to the guide rail is arranged on the frame.

After placing the photovoltaic panel as a finished product on the loading station under the rack, the suction cup frame can suck the middle position of the photovoltaic panel through the negative pressure generated by the vacuum pump, and the rotating shaft can pull the photovoltaic panel sucked by the suction cup frame from the horizontal. The placement state is rotated to the vertical state. The clamping frame can clamp the photovoltaic panel through the clip and then rise, and then move along the guide rail to the top of the placing frame through the slider. The two ends of the placing frame are fixed with sponge strips. There are several placement openings on the side for placing the photovoltaic panels vertically. The rotating motor can turn the clamping frame 90 degrees clockwise so that the photovoltaic panels can be embedded in the placement openings between the two sponge strips, and the propulsion device can be placed in the clamping frame. Each time the photovoltaic panels are reset, the entire guide rail can be moved horizontally along the direction perpendicular to the guide rail, so that the photovoltaic panels can just be embedded in the next placement opening to avoid collision and rupture between the photovoltaic panels. There are foreign objects between the boards, which can cause problems such as explosion of the board.

In the above-mentioned photovoltaic panel packaging equipment, a reclaiming cylinder is provided between the suction cup frame and the rotating shaft, the material taking cylinder is vertically fixed on the side of the rotating shaft, and the suction cup frame is fixed on the piston rod of the reclaiming cylinder On the top, the reclaiming cylinder can drive the suction cup frame to move up and down. The reclaiming cylinder can lift the photovoltaic panel away from the ground after the suction cup rack absorbs the middle position of the photovoltaic panel, and prepares for the subsequent rotation of the rotating shaft, so as to prevent the photovoltaic panel from hitting the ground during the rotation process and causing the panel to explode.

In the above-mentioned packaging equipment for photovoltaic panels, a rotating motor is fixed on the frame outside the rotating shaft, and the motor shaft of the rotating motor passes through the frame and is fixed to the rotating shaft. The rotating motor can drive the rotating shaft to rotate through the equipment that increases the torque such as the reducer, so that the photovoltaic panel can be transformed from the horizontal state to the vertical state to prepare for the next process.

In the above-mentioned photovoltaic panel packaging equipment, fixed blocks are provided on the rack above the loading station and above the unloading station, and both ends of the guide rail are respectively fixed on the fixed blocks, one of which is A motor box is fixed below the fixed block, and a second pulley is fixed below the other fixed block. The motor shaft of the moving motor passes through the motor box and is fixed with the first pulley. One side of the slider is A synchronous belt is fixed, and the synchronous belt is fixed around the first pulley and the second pulley and can drive the slider to move axially along the guide rail. After the clamping frame clamps the photovoltaic panels, start the moving motor to rotate, and the moving motor can move the slider fixed on the synchronous belt from the loading station to the unloading station through the synchronous belt, so that the slider is fixed on the slider. The photovoltaic panels on the clamping rack can be moved into the placement port on the placement rack.

In the above-mentioned photovoltaic panel packaging equipment, a discharging cylinder is arranged between the slider and the clamping frame, the discharging cylinder is fixed at the bottom of the sliding block, and the clamping frame is arranged on the piston of the discharging cylinder On the rod, the discharging cylinder can drive the clamping frame to move up and down. The discharging cylinder can lift up after the clamping frame grips the photovoltaic panels that are rotated and conveyed from the rotating shaft, so as to prevent the clamping frame from touching the components already placed on the placing frame during the movement along the guide rail and the rotation of the rotating motor. Photovoltaic panels.

In the above-mentioned photovoltaic panel packaging equipment, the position of one side of the discharging cylinder is fixed to the edge, and the position of the limit block is fixed, and the upper top surface of the slider is fixed with two "L"-shaped limit rods, two One section of the limit rod is set on the upper side of the slider, and the other section of the limit rod is abutted on the slider and the two sides of the same side of the discharge cylinder where the limit block is fixed, and the limit rod is in contact with the block. When it reaches the edge of the discharge cylinder, it can stretch out. The rotating motor is located between the slider and the discharge cylinder. The discharge cylinder is fixed on the motor shaft of the rotating motor. When the limit block touches the limit The rotation motor can stop rotating when the lever is turned. When the clamping frame is raised to the position by the discharging cylinder, the rotating motor can drive the discharging cylinder to rotate horizontally. Since the rotating motor rotates at all angles, the limit rod and the limit block on the discharging cylinder can limit the rotation angle of the rotating motor. , so that the rotating motor rotates the photovoltaic panel to an angle with the placement rack for placing the photovoltaic panel.

In the above-mentioned photovoltaic panel packaging equipment, a fixing rod is fixed on the upper top surface of the sliding block, a limiting portion is provided on the top of the fixing rod, and a chute is opened on the bottom surface of the limiting rod, and the chute Limiting grooves are set on the two side walls of the sliding groove. When the sliding groove is sleeved outside the fixing rod, the limiting part can be embedded in the limiting groove and can move along the length of the limiting groove. The inner side wall of the sliding groove is connected to the fixing rod. There is a return spring in between. Since the section of the discharge cylinder is square, and the limit rod must be close to the side of the discharge cylinder to be close to the limit block on the discharge cylinder, the limit rod needs to be able to follow the discharge cylinder during the rotation process. Rotate to change the length of the outward extension, the limit slot in the chute and the limit part on the fixed rod can cooperate to make the limit rod stay on the slider, and the return spring can make the limit rod of the vertical section always stick to Tighten the side of the discharge cylinder, so that the limit block can touch the limit rod to limit the rotation angle of the rotating motor.

In the above-mentioned packaging equipment for photovoltaic panels, the outer side surface of the limit block and the side adjacent to the outer side surface can be in contact with the corresponding limit rods, respectively, and the limit block can be in contact with two of the limit rods. There are proximity switches on the sides. The proximity switch can control the rotation angle of the rotating motor through the control system.

In the above-mentioned photovoltaic panel packaging equipment, the propulsion device includes a hydraulic cylinder fixed on a frame, two ends of the frame are respectively provided with a propulsion groove, and the two fixing blocks are slidably fixed in the propulsion groove, The hydraulic cylinder is fixed in parallel with the center line of the propulsion groove, the fixed block is connected with the piston rod of the hydraulic cylinder, and the hydraulic cylinder can drive the fixed block to move along the propulsion groove. When the gripper places the clamped photovoltaic panels into the placement rack and then returns to the loading station, the hydraulic cylinder moves the fixing block along the advancing slot according to the specified distance, thereby avoiding the photovoltaic panels being placed on the placement rack. During the process, it collided with the previously placed photovoltaic panel.

Compared with the prior art, the packaging equipment for photovoltaic panels has the advantages of being able to efficiently package the photovoltaic panels vertically and avoiding the phenomenon of panel explosion.

Description of drawings

FIG. 1 is a schematic three-dimensional structure diagram of the packaging equipment of the photovoltaic panel.

Figure 2 is a schematic diagram of the connection relationship between the rotating motor-driven discharging cylinder in the packaging equipment of the photovoltaic panel.

3 is a schematic diagram of the connection relationship between the limit rod and the slider of the packaging equipment of the photovoltaic panel and its cross-sectional structure.

In the figure, 1, frame; 10, advancing groove; 2, placing rack; 3, rotating shaft; 30, reclaiming cylinder; 31, suction cup frame; 32, rotating motor; 4, fixing block; 40, guide rail; 41, Slider; 42, fixed rod; 43, limit part; 44, clamping frame; 5, discharge cylinder; 50, limit block; 51, proximity switch; 52, rotating motor; 53, limit rod; 530, Chute; 531, limit slot; 54, return spring; 6, motor box; 60, mobile motor; 61, timing belt; 7, hydraulic cylinder; 8, photovoltaic panel.

Detailed ways

The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solutions of the present invention, but the present invention is not limited to these embodiments.

As shown in Figure 1, the packaging equipment for photovoltaic panels includes a rack 1 and a placement rack 2 that can place photovoltaic panels 8. The rack 1 is divided into a loading station and a blanking station, and the placement rack 2 is located at the unloading station. On the frame 1, a rotating shaft 3 that can be rotated and positioned is provided on the feeding station. The side of the rotating shaft 3 is provided with a suction cup frame 31 fixed with a suction cup. The suction cup frame 31 can rotate and swing through the rotating shaft 3, and the suction cup There is a reclaiming cylinder 30 between the frame 31 and the rotating shaft 3, the reclaiming cylinder 30 is vertically fixed on the side of the rotating shaft 3, the suction cup frame 31 is fixed on the piston rod of the reclaiming cylinder 30, and the reclaiming cylinder 30 can drive the suction cup frame 31 lifts up and down, a rotary motor 32 is fixed on the frame 1 on the outside of the rotary shaft 3 , and the motor shaft of the rotary motor 32 passes through the frame 1 and is fixed to the rotary shaft 3 .

As shown in FIG. 1 , the rack 1 is provided with a guide rail 40 . The guide rail 40 is located above the loading station and above the unloading station. The guide rail 40 is slidably connected with a slider 41 , and the slider 41 is provided with an energy clip. Take the clamping frame 44 of the photovoltaic panel 8, the clamping frame 44 can clamp the photovoltaic panel 8 through a clamp, and the slider 41 can move along the guide rail 40 between the upper part of the loading station and the upper part of the unloading station, The rack 1 is provided with a fixing block 4 above the feeding station and above the unloading station. Both ends of the guide rail 40 are respectively fixed on the fixing block 4, and a motor box 6 is fixed below one of the fixing blocks 4. , another fixed block 4 is fixed with the second pulley, the motor shaft of the moving motor 60 passes through the motor box 6 and is fixed with the first pulley, one side of the slider 41 is fixed with a synchronous belt 61, and the synchronous belt 61 bypasses the belt The first wheel and the second pulley are fixed and can drive the slider 41 to move axially along the guide rail 40 .

As shown in FIG. 1 and FIG. 2 , a rotating motor 52 capable of rotating the clamping frame 44 is provided between the clamping frame 44 and the sliding block 41 , and a discharging cylinder 5 is provided between the sliding block 41 and the clamping frame 44 . The feeding cylinder 5 is fixed at the bottom of the sliding block 41, the clamping frame 44 is arranged on the piston rod of the discharging cylinder 5, the feeding cylinder 5 can drive the clamping frame 44 to move up and down, and the rotating motor 52 is located between the sliding block 41 and the feeding cylinder 5. 5, the discharging cylinder 5 is fixed on the motor shaft of the rotating motor 52.

As shown in FIGS. 1 and 3 , a limit block 50 is fixed on one side of the discharging cylinder 5 to the side, and two limit rods 53 in an “L” shape are fixed on the upper top surface of the slider 41 . One section of the position rod 53 is set on the upper side of the slider 41, and the other section of the limit rod 53 is abutted on the slider 41 and the two sides of the same side where the limit block 50 is fixed with the discharge cylinder 5, and the limit rod 53 is in contact with each other. When it reaches the edge of the discharging cylinder 5, it can extend outward. When the limit block 50 touches the limit rod 53, the rotating motor 52 can stop rotating. The upper surface of the slider 41 is fixed with a fixed rod 42. The fixed rod 42 There is a limit part 43 on the top of the limit rod 53, a chute 530 is formed on the bottom surface of the limit rod 53, and a limit slot 531 is set on the two side walls of the chute 530. When the chute 530 is sleeved outside the fixing rod 42, the limit part 43 can be embedded The limit slot 531 can move along the length direction of the limit slot 531, a return spring 54 is arranged between the inner side wall of the chute 530 and the fixing rod 42, the outer side of the limit block 50 and the side adjacent to the outer side Proximity switches 51 are provided on both sides of the limit block 50 that can contact with the limit rod 53 respectively.

As shown in FIG. 1 , the frame 1 is provided with a propulsion device, which can move the guide rail 40 horizontally along the direction perpendicular to the guide rail 40. The propulsion device includes a hydraulic cylinder 7 fixed on the frame 1. The ends are respectively provided with propulsion grooves 10, two fixed blocks 4 are slidably fixed in the propulsion groove 10, the hydraulic cylinder 7 is fixed in parallel with the center line of the propulsion groove 10, the fixed block 4 is connected with the piston rod of the hydraulic cylinder 7, and the hydraulic cylinder 7 can drive The fixed block 4 moves along the push groove 10 .

After placing the photovoltaic panel 8 as a finished product on the loading station under the rack 1, the suction cup frame 31 can suck the middle position of the photovoltaic panel 8 through the negative pressure generated by the vacuum pump, and the rotating shaft 3 can suck the suction cup frame 31. The held photovoltaic panel 8 is rotated from the horizontal placement state to the vertical state. The clamping frame 44 can clamp the photovoltaic panel 8 through the clamp and then rise, and then move along the guide rail 40 through the slider 41 to the top of the placing frame 2, and the placing frame Two ends of 2 are fixed with sponge strips, and one side of the sponge strip is provided with several placement openings for placing photovoltaic panels 8 vertically, and the rotating motor 52 can rotate the clamping frame 44 90 degrees clockwise so that the photovoltaic panels 8 can be embedded In the placement opening between the two sponge strips, the propulsion device can move the entire guide rail 40 horizontally along the direction perpendicular to the guide rail 40 after each time the photovoltaic panel 8 is reset on the clamping frame 44, so that the photovoltaic panel 8 can be just Embed the next placement port to avoid the collision between the photovoltaic panels 8 and breakage, and this placement can avoid problems such as explosion of the panels due to foreign objects between the photovoltaic panels 8 .

The specific embodiments described herein are merely illustrative of the spirit of the invention. Those skilled in the art to which the present invention pertains can make various modifications or additions to the described specific embodiments or substitute in similar manners, but will not deviate from the spirit of the present invention or go beyond the definitions of the appended claims range.

Claims (9)

1. a kind of packaging facilities of photovoltaic panel, including rack and the rack that can place photovoltaic panel, the rack is divided into feeding work Position and discharge station, the rack are located in discharge station, which is characterized in that are located at the top of feeding station in the rack Equipped with the rotary shaft that can be rotated and position, the rotary shaft is equipped with fixed suctorial suction cup carrier, and the suction cup carrier can pass through Rotary shaft rotary oscillation, the rack are equipped with guide rail, and the guide rail is located at the top of feeding station and the top of discharge station, Sliding block is slidably connected on the guide rail, the sliding block is equipped with the clamping frame for being fixed with clip, and the clamping frame can pass through folder Son clamps photovoltaic panel, and the sliding block can move between the top of feeding station and the top of discharge station along guide rail, institute State clamping frame and sliding block between be equipped be able to rotate clamping frame rotary electric machine, the rack be equipped with can by guide rail along with guide rail Vertical direction moves horizontally propulsion device.

2. the packaging facilities of photovoltaic panel according to claim 1, which is characterized in that set between the suction cup carrier and rotary shaft There is feeding cylinder, the feeding cylinder is vertically fixed on the side of rotary shaft, and the suction cup carrier is fixed on the piston of feeding cylinder On bar, the feeding cylinder can drive suction cup carrier to be gone up and down.

3. the packaging facilities of photovoltaic panel according to claim 1, which is characterized in that positioned at the outer of rotary shaft in the rack Side is fixed with rotating electric machine, and the motor shaft of the rotating electric machine passes through rack and fixes with rotary shaft.

4. the packaging facilities of photovoltaic panel according to claim 1, which is characterized in that positioned at feeding station in the rack Fixed block is equipped with above top and discharge station, the both ends of the guide rail are separately fixed on fixed block, one of them It is fixed with motor box below the fixed block, belt wheel two, the mobile motor are fixed with below another described fixed block Motor shaft pass through motor box and be fixed with belt wheel one, the side of the sliding block is fixed with synchronous belt, and the synchronous belt bypasses band Wheel one and the fixed simultaneously energy band movable slider of belt wheel two are moved axially along guide rail.

5. the packaging facilities of photovoltaic panel according to claim 4, which is characterized in that be equipped between the sliding block and clamping frame Blowing cylinder, the blowing cylinder are fixed on the bottom of sliding block, and the clamping frame is arranged on the piston rod of blowing cylinder, described Blowing cylinder can drive clamping frame to be gone up and down.

6. the packaging facilities of photovoltaic panel according to claim 1, which is characterized in that the one side of the blowing cylinder keeps to the side Position be fixed with limited block, the upper top surface of the sliding block is fixed with two L-shaped gag lever posts, two gag lever posts One section of upper side for being located at sliding block, another section of the gag lever post stick on sliding block and are fixed with the same of limited block with blowing cylinder The both sides of one side, the gag lever post can be flexed outward when touching the side of blowing cylinder, and the rotary electric machine is located at sliding block Between blowing cylinder, the blowing cylinder is fixed on the motor shaft of rotary electric machine, when limited block is when touching gag lever post The rotary electric machine can stop operating.

7. the packaging facilities of photovoltaic panel according to claim 6, which is characterized in that the upper top surface of the sliding block is fixed with The top of fixed pole, the fixed link is equipped with limiting section, and the bottom surface of the gag lever post offers sliding slot, and the two sidewalls of the sliding slot are opened Equipped with limiting slot, when sliding slot is set in outside fixed link, the limiting section can be embedded in limiting slot and can be along limit slot length side To movement, reset spring is equipped between the sliding slot inner sidewall and fixed link.

8. the packaging facilities of photovoltaic panel according to claim 7, which is characterized in that the lateral surface of the limited block and and The adjacent side of lateral surface can be contacted with corresponding gag lever post respectively, and the two sides that the limited block can be contacted with gag lever post are all provided with Have close to switch.

9. the packaging facilities of photovoltaic panel according to claim 1, which is characterized in that the propulsion device includes being fixed on machine Hydraulic cylinder on frame, the both ends of the rack offer propulsion slot respectively, and two pieces of fixed block slidings are fixed on and promote in slot, The hydraulic cylinder with promote that the middle line of slot is parallel fixes, the piston rod connection of the fixed block and hydraulic cylinder, the hydraulic cylinder energy Fixed block is driven to move along propulsion slot.