CN116374588A - Frock is carried in direction of photovoltaic board production - Google Patents

Abstract

The invention discloses a photovoltaic panel production guiding and conveying tool, which relates to the technical field of photovoltaic panel processing and comprises an outer cover body, wherein a first stepping conveyor belt assembly and a second stepping conveyor belt assembly are arranged in the outer cover body; side guide plates are arranged on two sides of the second stepping conveyor belt assembly; the side guide plate is characterized in that one end of the side guide plate is provided with a starting position laser induction switch, the other end of the side guide plate is provided with a tail end position laser induction switch, a plurality of auxiliary laser induction switches are distributed between the starting position laser induction switch and the tail end position laser induction switch at equal intervals, and the side guide plate is movably connected with a triggering rotary piece through a rebound hinge. When the photovoltaic plate single elements which are continuously distributed are conveyed to the second stepping conveyor belt assembly, the electric guide rail drives the pushing plates to assist the pushing of the distributed photovoltaic plate single elements to be close together, so that the gap positions are filled, the whole group of conveying and processing are facilitated, and manual stopping operation is not needed.

Description

Frock is carried in direction of photovoltaic board production

Technical Field

The invention relates to the technical field of photovoltaic panel processing, in particular to a photovoltaic panel production guiding and conveying tool.

Background

The photovoltaic panel assembly is a power generation device capable of generating direct current when exposed to sunlight, and consists of thin solid photovoltaic cells almost entirely made of semiconductor materials;

in the process of processing and producing the photovoltaic panel, a plurality of unit elements are generally processed, namely a plurality of small-block elements are combined and spliced together, so that a plurality of unit elements which are continuously arranged are conveyed through a conveying tool and then transferred to an assembling station for processing at one time;

the existing photovoltaic panel guiding and conveying tool has the following defects: the existing photovoltaic panel guiding and conveying tool can convey photovoltaic panel single elements, but once a certain single element in the middle of the continuously arranged photovoltaic panel single elements is problematic, the defect single elements need to be taken down, or after being detected in the early detection and transmission process and removed, the defect single elements can be left in vacant positions, at the moment, the manual shutdown is needed, and the photovoltaic panel single elements are added, so that the operation is not convenient enough, and the production efficiency is reduced.

Disclosure of Invention

The invention aims to provide a photovoltaic panel production guiding and conveying tool, which solves the technical problem that in the prior art, when a photovoltaic panel guiding and conveying tool conveys continuously arranged photovoltaic panel single elements, a vacant position exists in the middle, and the shutdown operation is needed, so that the production efficiency is reduced.

The technical problems to be solved by the invention can be realized by the following technical scheme:

the photovoltaic panel production guiding conveying tool comprises an outer cover body, wherein a first stepping conveyor belt assembly and a second stepping conveyor belt assembly are arranged in the outer cover body, and one side of the inner top of the outer cover body is connected with an electric sucking disc transferring assembly;

side guide plates are arranged on two sides of the second stepping conveyor belt assembly; the side guide plate is movably connected with a trigger rotating plate through a rebound hinge, the trigger rotating plate is provided with a plurality of pieces, and the starting position laser induction switch, the end position laser induction switch and each auxiliary laser induction switch are matched with one trigger rotating plate;

one end of the side guide plate, which is close to the first stepping conveyor belt assembly, is connected with an electric guide rail, and a pushing plate is connected to the electric guide rail in a sliding manner;

the inner top of the outer cover body is connected with a switch box, a first start-stop button switch is arranged on the inner wall of one side of the switch box, a second start-stop button switch is arranged on the inner wall of the other side of the switch box, the first start-stop button switch is electrically connected with the electric guide rail, and the second start-stop button switch is electrically connected with the first stepping conveyor belt assembly;

a first electromagnetic component is arranged in the switch box, and the starting position laser induction switch, the tail end position laser induction switch and the first electromagnetic component are electrically connected in series; the outside of switch box is provided with the second electromagnetic component, and initial position laser induction switch, terminal position laser induction switch, supplementary laser induction switch and second electromagnetic component series connection electricity.

As a further scheme of the invention: the first electromagnetic assembly comprises a first electromagnet, the first electromagnet is connected to the inner bottom of the switch box, and the starting position laser induction switch, the tail end position laser induction switch and the first electromagnet are electrically connected in series; the switch box is characterized in that a lifting block is arranged at the inner top of the switch box, a first spring is connected between the lifting block and the inner top of the switch box, and magnet pieces are arranged at two sides of the lifting block.

As a further scheme of the invention: two sides of the lifting block are connected with rolling wheels through magnet pieces.

As a further scheme of the invention: the magnetic iron piece comprises lifting iron pieces and connecting guide rods, the lifting iron pieces are arranged on two sides of the lifting block in pairs, the rolling wheels are connected with the lifting iron pieces in a matched mode, the connecting guide rods are arranged on two sides of the lifting block in a sliding penetrating mode respectively, the connecting guide rods are correspondingly connected with the lifting iron pieces, and a second spring is connected between the connecting guide rods and the lifting block.

As a further scheme of the invention: the second electromagnetic assembly comprises a second electromagnet, the second electromagnet is connected to the outer side of the bottom of the switch box, and the starting position laser induction switch, the tail end position laser induction switch, the auxiliary laser induction switch and the second electromagnet are electrically connected in series; the switch box is characterized in that a connecting guide rail is connected to one side of the bottom of the switch box, a sliding iron sheet matched with the second electromagnet is connected to the connecting guide rail in a sliding manner, a third spring is connected between the sliding iron sheet and the connecting guide rail, a limiting sliding frame is connected to the sliding iron sheet, the tail end of the limiting sliding frame penetrates through the switch box and is matched with a rolling wheel on one side of a lifting block, and a pressure sensing switch electrically connected with an electric sucking disc transferring assembly is connected to the tail end of the limiting sliding frame.

As a further scheme of the invention: one end of the side guide plate, which is close to the first stepping conveyor belt assembly, is provided with a main laser induction switch electrically connected with the second stepping conveyor belt assembly.

As a further scheme of the invention: and an inclined end is arranged at one end of the electric guide rail, which is close to the first stepping conveyor belt assembly.

As a further scheme of the invention: one end of the electric guide rail, which is far away from the first stepping conveyor belt assembly, is connected with a travel switch which is electrically connected with the electric guide rail.

The invention has the beneficial effects that:

1. according to the invention, the continuously arranged photovoltaic panel single elements are conveyed by the first stepping conveyor belt assembly and the second stepping conveyor belt assembly, so that a plurality of continuous photovoltaic panel single elements are simultaneously transferred, processed and assembled, when a vacant position exists in the middle of the continuously arranged photovoltaic panel single elements and the continuously arranged photovoltaic panel single elements are conveyed to the second stepping conveyor belt assembly, the laser induction switch at the starting position and the laser induction switch at the tail end position simultaneously generate induction, so that the first electromagnetic assembly connected in series operates, thereby acting the first start-stop button switch and the second start-stop button switch, and the electric guide rail drives the push plate to assist pushing the arranged photovoltaic panel single elements to be close together so as to fill the vacant position, thereby facilitating the whole group conveying and processing, avoiding manual shutdown operation, and being convenient and effective to operate;

2. after the whole group of photovoltaic plate single elements conveyed by the invention are all effectively conveyed to the second stepping conveyor belt assembly, the distributed starting position laser induction switch, the distributed tail end position laser induction switch and the distributed auxiliary laser induction switch generate induction, so that the second electromagnetic assembly is in series connection, and the limit sliding frame in the second electromagnetic assembly can block the first electromagnetic assembly to operate at the moment, thereby avoiding triggering the movement of the push plate, and simultaneously, the electric sucking disc transfer assembly can be controlled to operate by an effective feedback signal to transfer the whole group of photovoltaic plate single elements, so that the follow-up processing is convenient.

Drawings

The invention is further described below with reference to the accompanying drawings.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1 at A;

FIG. 3 is an enlarged schematic view of the structure at B in FIG. 1;

FIG. 4 is a schematic top view of the connection of the laser sensor switch at the start position, the laser sensor switch at the end position, the auxiliary laser sensor switch and the side guide plate.

In the figure: 1. a housing body; 2. a first step-wise conveyor belt assembly; 3. a second step-wise conveyor belt assembly; 4. a side guide; 5. an electric chuck transfer assembly; 6. a switch box; 7. a pressure-sensitive switch; 8. limiting sliding frame; 9. sliding the iron sheet; 10. a connecting guide rail; 11. a third spring; 12. a second electromagnet; 13. a first electromagnet; 14. a first start-stop key switch; 15. a second start-stop key switch; 16. a first spring; 17. a lifting block; 18. a second spring; 19. connecting a guide rod; 20. a rolling wheel; 21. a main laser induction switch; 22. a pushing plate; 23. an inclined end; 24. an electric guide rail; 25. a travel switch; 26. a photovoltaic panel unit; 27. triggering a rotating piece; 28. a laser induction switch at the initial position; 29. a laser induction switch at the tail end; 30. an auxiliary laser induction switch; 31. lifting the iron sheet.

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.

As shown in fig. 1-4, a guiding and conveying tool for producing photovoltaic panels comprises an outer cover body 1, wherein a first stepping conveyor belt assembly 2 and a second stepping conveyor belt assembly 3 are transversely distributed in the outer cover body 1, the first stepping conveyor belt assembly 2 and the second stepping conveyor belt assembly 3 are driven by stepping motors and are fed in a stepping manner, and a plurality of automatic processing devices for processing photovoltaic panel single elements 26 are distributed on the advancing path of the first stepping conveyor belt assembly 2; the conveying tool is applied to conveying photovoltaic plate parts which are formed by a plurality of photovoltaic plate single elements 26 in a continuous arrangement mode, so that the photovoltaic plate parts can be simultaneously transferred to corresponding assembling stations for assembling and processing; an electric sucking disc transferring assembly 5 matched with the second stepping conveyor belt assembly 3 is connected to one side of the inner top of the outer cover body 1, and the electric sucking disc transferring assembly 5 is used for sucking a plurality of photovoltaic panel unit elements 26 continuously arranged on the second stepping conveyor belt assembly 3 at the same time and transferring the photovoltaic panel unit elements to corresponding positions for processing;

the two sides of the second step-type conveyor belt assembly 3 are provided with side guide plates 4, the side guide plates 4 are fixedly connected with the outer cover body 1, one end, close to the first step-type conveyor belt assembly 2, of each side guide plate 4 is provided with a main laser induction switch 21 electrically connected with the second step-type conveyor belt assembly 3, when the first step-type conveyor belt assembly 2 conveys the photovoltaic panel single elements 26 onto the second step-type conveyor belt assembly 3, the photovoltaic panel single elements 26 pass through the positions of the main laser induction switches 21 to shield the positions so as to induce the photovoltaic panel single elements, the main laser induction switches 21 enable the second step-type conveyor belt assembly 3 to feed once, and the conveyed photovoltaic panel single elements 26 are driven to transversely move for a distance which is exactly equal to the width of one photovoltaic panel single element 26, so that a plurality of photovoltaic panel single elements 26 can be continuously and transversely arranged to form a group;

one end of the side guide plate 4 is provided with a starting position laser induction switch 28, the other end of the side guide plate 4 is provided with an end position laser induction switch 29, a plurality of auxiliary laser induction switches 30 are transversely distributed between the starting position laser induction switch 28 and the end position laser induction switch 29 at equal intervals, the auxiliary laser induction switches 30 are connected with the side guide plate 4, the side guide plate 4 is movably connected with a triggering rotary piece 27 through a rebound hinge, the triggering rotary piece 27 is provided with a plurality of pieces, and the starting position laser induction switch 28, the end position laser induction switch 29 and each auxiliary laser induction switch 30 are matched with one triggering rotary piece 27, and the interval between every two adjacent triggering rotary pieces 27 is slightly larger than the width of the photovoltaic panel single element 26;

the side guide plate 4 is connected with the electric guide rail 24 near one end of the first stepping conveyor belt assembly 2, the electric guide rail 24 is arranged to be inclined end 23 near one end of the first stepping conveyor belt assembly 2, the push plate 22 is connected to the electric guide rail 24 in a sliding way, one end of the electric guide rail 24 far away from the first stepping conveyor belt assembly 2 is connected with the travel switch 25 electrically connected with the electric guide rail 24, the initial position of the push plate 22 is at the position of the inclined end 23, the obstruction of the conveying of the photovoltaic plate unit element 26 from the first stepping conveyor belt assembly 2 to the second stepping conveyor belt assembly 3 is avoided, when the push plate 22 transversely moves along the horizontal electric guide rail 24 from left to right, the photovoltaic plate unit element 26 on the second stepping conveyor belt assembly 3 can be pushed when the push plate 22 transversely moves along the horizontal section, the translation distance of the push plate 22 in the horizontal section is exactly the width of one photovoltaic plate unit element 26, and when the push plate 22 moves to the position of the travel switch 25, the travel switch 25 enables the electric guide rail 24 to drive the push plate 22 to slide back and reset;

the inner top of the outer cover body 1 is connected with a switch box 6, a first electromagnetic component is arranged in the switch box 6, and a starting position laser induction switch 28, an end position laser induction switch 29 and the first electromagnetic component are electrically connected in series; the first electromagnetic assembly comprises a first electromagnet 13, the first electromagnet 13 is connected to the inner bottom of the switch box 6, the starting position laser induction switch 28, the tail end position laser induction switch 29 and the first electromagnet 13 are electrically connected in series, and when the starting position laser induction switch 28 and the tail end position laser induction switch 29 generate induction, a circuit in which the first electromagnet 13 is positioned is electrified, so that magnetic force is generated; the inner top of the switch box 6 is provided with a lifting block 17, a first spring 16 is connected between the lifting block 17 and the inner top of the switch box 6, two sides of the lifting block 17 are provided with magnet pieces, two sides of the lifting block 17 are connected with rolling wheels 20 through the magnet pieces, the magnet pieces comprise lifting iron pieces 31 and connecting guide rods 19, the lifting iron pieces 31 are arranged on two sides of the lifting block 17 in pairs, the rolling wheels 20 are connected with the lifting iron pieces 31 in a matched mode, the connecting guide rods 19 are provided with two connecting guide rods and are respectively inserted on two sides of the lifting block 17 in a sliding mode, the connecting guide rods 19 are correspondingly connected with the lifting iron pieces 31, a second spring 18 is connected between the connecting guide rods 19 and the lifting block 17, when the first electromagnet 13 is electrified to generate magnetic force, the paired lifting iron pieces 31 are attracted to descend, the second spring 18 is not deformed, the two lifting iron pieces 31 are simultaneously descended, the first spring 16 stretches to generate deformation, when the first electromagnet 13 is powered off to lose magnetic force, the lifting iron pieces 31 on two sides are driven by the lifting iron pieces 31 by the resilience force, when the lifting iron pieces 31 on the left side are blocked by the lifting iron pieces 31, and the right side is not blocked by the lifting iron pieces 31 to be enabled to be descended by the corresponding magnetic force, and the lifting iron pieces on the right side 31 are not correspondingly connected with the lifting iron pieces to be deformed by the lifting iron pieces, and the lifting iron pieces 31;

the second electromagnetic assembly is arranged outside the switch box 6, and the starting position laser induction switch 28, the tail end position laser induction switch 29, the auxiliary laser induction switch 30 and the second electromagnetic assembly are electrically connected in series, the second electromagnetic assembly comprises a second electromagnet 12, the second electromagnet 12 is connected to the outer side of the bottom of the switch box 6, the starting position laser induction switch 28, the tail end position laser induction switch 29, the auxiliary laser induction switch 30 and the second electromagnet 12 are electrically connected in series, namely when the starting position laser induction switch 28, the tail end position laser induction switch 29 and each auxiliary laser induction switch 30 generate induction, the second electromagnet 12 is electrified to generate magnetic force;

a connecting guide rail 10 is connected to one side of the bottom of the switch box 6, a sliding iron sheet 9 matched with the second electromagnet 12 is connected to the connecting guide rail 10 in a sliding manner, a third spring 11 is connected between the sliding iron sheet 9 and the connecting guide rail 10, a limit sliding frame 8 is connected to the sliding iron sheet 9, the tail end of the limit sliding frame 8 penetrates through the switch box 6 and is matched with a rolling wheel 20 at one side of a lifting block 17, the tail end of the limit sliding frame 8 is connected with a pressure sensing switch 7 electrically connected with the electric sucking disc transferring assembly 5, when all photovoltaic panel single elements 26 on the second stepping conveyor belt assembly 3 are in place, namely, are continuously arranged, namely, a starting position laser sensing switch 28, a tail end position laser sensing switch 29 and each auxiliary laser sensing switch 30 generate sensing, the second electromagnet 12 is electrified to generate magnetic force to attract the sliding iron sheet 9, the sliding iron sheet 9 drives the limit sliding frame 8 to transversely move and is inserted into the switch box 6, the sliding iron sheet is blocked below the corresponding rolling wheel 20, so that the rolling wheel cannot descend, namely, the first electromagnet 13 is prevented from generating magnetic force, the rolling wheel 20 descends to act on the first start-stop key switch 14, the electric guide rail 24 runs, the pressure sensing switch 7 on the limit sliding frame 8 is extruded to generate induction, the electric sucking disc transferring assembly 5 runs, a group of photovoltaic plate single elements 26 which are continuously arranged are sucked and transferred away, effective conveying is realized, and the subsequent whole group of processing is facilitated;

a first start-stop button switch 14 is arranged on the inner wall of one side of the switch box 6, a second start-stop button switch 15 is arranged on the inner wall of the other side of the switch box, the first start-stop button switch 14 is electrically connected with the electric guide rail 24, the second start-stop button switch 15 is electrically connected with the first stepping conveyor belt assembly 2, the first start-stop button switch 14 and the second start-stop button switch 15 are both extruded or pressed, the circuit can be closed or opened, the circuit can be opened or closed by pressing again, the second start-stop button switch 15 is in a closed state when in an initial state, when the same group of continuously conveyed photovoltaic panel single elements 26 are conveyed onto the second stepping conveyor belt assembly 3, each photovoltaic panel single element 26 is extruded on a corresponding trigger rotary piece 27, the trigger rotary piece 27 acts on a corresponding laser induction switch to generate induction, namely, the starting position laser induction switch 28, the tail end position laser induction switch 29 and each auxiliary laser induction switch 30 generate induction, the second electromagnet 12 is electrified to generate magnetic force, if one part is removed due to the occurrence of a problem among the continuously transmitted multiple photovoltaic panel unit elements 26, the circuit of the second electromagnet 12 cannot be electrified, and the starting position laser induction switch 28, the tail end position laser induction switch 29 and the first electromagnet 13 are connected in series, the starting position laser induction switch 28 and the tail end position laser induction switch 29 generate induction, so that the first electromagnet 13 is electrified to generate magnetic force, the lifting iron sheet 31 descends under the action of the magnetic force by virtue of the lifting block 17, then the rolling wheels 20 at two sides are respectively acted on the first starting and stopping key switch 14 and the second starting and stopping key switch 15, the first starting and stopping key switch 14 enables the electric guide rail 24 to operate, the push plate 22 transversely moves along the electric guide rail 24, acts on the photovoltaic panel unit element 26 corresponding to the laser sensing switch 28 at the initial position, so that the photovoltaic panel unit element 26 transversely moves along the second stepping conveyor belt assembly 3 for a certain distance, namely, the photovoltaic panel unit element 26 moves forwards to fill the blank position, the second starting and stopping button switch 15 is extruded in the process, the first stepping conveyor belt assembly 2 stops running, after the photovoltaic panel unit element 26 corresponding to the laser sensing switch 28 at the initial position is translated, the first electromagnet 13 is disconnected, the lifting iron sheet 31 is lifted and reset by the first spring 16, the rolling wheels 20 at two sides are respectively acted on the first starting and stopping button switch 14 and the second starting and stopping button switch 15 again, the first starting and stopping button switch 14 enables the electric guide rail 24 to drive the push plate 22 to be disconnected from a control circuit which moves leftwards and rightwards, and the push plate 22 just acts on the travel switch 25, and the electric guide rail 24 drives the push plate 22 to slide back and reset; and the second start-stop button switch 15 enables the first stepping conveyor belt assembly 2 to resume operation, and continuously conveys the photovoltaic panel unit elements 26 to the second stepping conveyor belt assembly 3, and falls on the laser induction switch 28 at the starting position, and if a gap still exists in the middle, the pushing plate 22 operates and pushes again until all the photovoltaic panel unit elements 26 are continuously arranged;

the working principle of the invention is as follows: when the first step-by-step conveyor belt assembly 2 conveys the photovoltaic panel unit elements 26 onto the second step-by-step conveyor belt assembly 3, the photovoltaic panel unit elements 26 pass through the position of the main laser sensing switch 21 to shield the photovoltaic panel unit elements and sense the photovoltaic panel unit elements, so that the main laser sensing switch 21 enables the second step-by-step conveyor belt assembly 3 to feed once, and drives the conveyed photovoltaic panel unit elements 26 to transversely move for a distance which is exactly equal to the width of one photovoltaic panel unit element 26, and a plurality of photovoltaic panel unit elements 26 can be continuously and transversely arranged to form a group; the photovoltaic panel unit elements 26 conveyed to the second step-by-step conveyor belt assembly 3 act on the trigger rotating plates 27 at the corresponding positions, and the acted trigger rotating plates 27 deflect to shield the corresponding laser induction switches;

when all the photovoltaic panel unit elements 26 on the second stepping conveyor belt assembly 3 are in place, namely are continuously arranged, namely, a starting position laser induction switch 28, an end position laser induction switch 29 and each auxiliary laser induction switch 30 are all induced, the second electromagnet 12 is electrified to generate magnetic force, the sliding iron sheet 9 is attracted, the sliding iron sheet 9 drives the limit sliding frame 8 to transversely move and is inserted into the switch box 6, the position below the corresponding rolling wheel 20 is blocked, so that the position cannot be lowered, namely, the first electromagnet 13 is prevented from generating magnetic force, the rolling wheel 20 is lowered to act on the first start-stop key switch 14, the electric guide rail 24 is caused to operate, and at the moment, the pressure induction switch 7 on the limit sliding frame 8 is extruded to generate induction, so that the electric sucking disc transfer assembly 5 is caused to operate, and the continuously arranged group of photovoltaic panel unit elements 26 are sucked and transferred away, so that effective conveying is realized, and the subsequent whole group of processing is facilitated;

if a missing piece is removed due to a problem in the middle of the continuously transmitted photovoltaic panel unit 26, at this time, the circuit where the second electromagnet 12 is located cannot be electrified, and at this time, the starting position laser induction switch 28, the end position laser induction switch 29 and the first electromagnet 13 are connected in series, and at this time, both the starting position laser induction switch 28 and the end position laser induction switch 29 induce, so that the first electromagnet 13 is electrified to generate magnetic force, the lifting iron sheet 31 descends by virtue of the lifting block 17 under the action of the magnetic force, then the rolling wheels 20 on two sides respectively act on the first start-stop key switch 14 and the second start-stop key switch 15, the first start-stop key switch 14 enables the electric guide rail 24 to operate, so that the push plate 22 transversely moves along the electric guide rail 24 and acts on the photovoltaic panel unit 26 corresponding to the starting position laser induction switch 28, the photovoltaic panel unit element 26 is transversely moved along the second stepping conveyor belt assembly 3 for a certain distance, namely the photovoltaic panel unit element 26 is forwards moved to fill the vacant position, in the process, the second start-stop button switch 15 is extruded to stop the operation of the first stepping conveyor belt assembly 2, after the photovoltaic panel unit element 26 corresponding to the laser sensing switch 28 is transversely moved at the starting position, the circuit of the first electromagnet 13 is disconnected, the lifting iron sheet 31 is lifted and reset by the first spring 16, so that the rolling wheels 20 at two sides are respectively acted on the first start-stop button switch 14 and the second start-stop button switch 15 again, the first start-stop button switch 14 enables the electric guide rail 24 to drive the pushing plate 22 to be disconnected from a control circuit which moves left to right, and meanwhile, the pushing plate 22 is exactly acted on the travel switch 25, and the electric guide rail 24 drives the pushing plate 22 to slide back and reset; and the second start-stop button switch 15 enables the first stepping conveyor belt assembly 2 to resume operation, and the photovoltaic panel unit elements 26 are continuously conveyed onto the second stepping conveyor belt assembly 3 and fall on the laser sensing switch 28 at the starting position, and if a gap still exists in the middle, the pushing plate 22 is operated and pushed again until all the photovoltaic panel unit elements 26 are continuously arranged.

The foregoing describes one embodiment of the present invention in detail, but the description is only a preferred embodiment of the present invention and should not be construed as limiting the scope of the invention. All equivalent changes and modifications within the scope of the present invention are intended to be covered by the present invention.

Claims (8)

1. The utility model provides a frock is carried in direction of photovoltaic board production, includes the dustcoat body (1), the inside of dustcoat body (1) is provided with first step-by-step conveyer belt subassembly (2) and second step-by-step conveyer belt subassembly (3), the interior top one side of dustcoat body (1) is connected with electric sucking disc transfer unit (5); the method is characterized in that:

side guide plates (4) are arranged on two sides of the second stepping conveyor belt assembly (3); one end of the side guide plate (4) is provided with a starting position laser induction switch (28), the other end of the side guide plate is provided with an end position laser induction switch (29), a plurality of auxiliary laser induction switches (30) are distributed between the starting position laser induction switch (28) and the end position laser induction switch (29) at equal intervals, the side guide plate (4) is movably connected with a triggering rotary piece (27) through a rebound hinge, the triggering rotary piece (27) is provided with a plurality of pieces, and the starting position laser induction switch (28), the end position laser induction switch (29) and each auxiliary laser induction switch (30) are matched with one triggering rotary piece (27);

one end, close to the first stepping conveyor belt assembly (2), of the side guide plate (4) is connected with an electric guide rail (24), and a pushing plate (22) is connected to the electric guide rail (24) in a sliding manner;

the inner top of the outer cover body (1) is connected with a switch box (6), a first start-stop button switch (14) is arranged on the inner wall of one side of the switch box (6), a second start-stop button switch (15) is arranged on the inner wall of the other side of the switch box, the first start-stop button switch (14) is electrically connected with an electric guide rail (24), and the second start-stop button switch (15) is electrically connected with a first stepping conveyor belt assembly (2);

a first electromagnetic component is arranged in the switch box (6), and a starting position laser induction switch (28), an end position laser induction switch (29) and the first electromagnetic component are electrically connected in series; the switch box (6) is provided with a second electromagnetic component outside, and the starting position laser induction switch (28), the tail end position laser induction switch (29), the auxiliary laser induction switch (30) and the second electromagnetic component are electrically connected in series.

2. The photovoltaic panel production guide conveying tool according to claim 1, wherein the first electromagnetic assembly comprises a first electromagnet (13), the first electromagnet (13) is connected to the inner bottom of the switch box (6), and the starting position laser induction switch (28), the tail end position laser induction switch (29) and the first electromagnet (13) are electrically connected in series; the switch box is characterized in that a lifting block (17) is arranged at the inner top of the switch box (6), a first spring (16) is connected between the lifting block (17) and the inner top of the switch box (6), and magnet pieces are arranged at two sides of the lifting block (17).

3. The photovoltaic panel production guide conveying tool according to claim 2, wherein rolling wheels (20) are connected to two sides of the lifting block (17) through magnet pieces.

4. A photovoltaic panel production guide conveying tool according to claim 3, characterized in that the magnet piece comprises lifting iron sheets (31) and connecting guide rods (19), the lifting iron sheets (31) are arranged on two sides of the lifting block (17) in pairs, rolling wheels (20) are connected with the lifting iron sheets (31) in a matched mode, the connecting guide rods (19) are arranged on two sides of the lifting block (17) in a sliding penetrating mode respectively, the connecting guide rods (19) are correspondingly connected with the lifting iron sheets (31), and second springs (18) are connected between the connecting guide rods (19) and the lifting block (17).

5. The photovoltaic panel production guide conveying tool according to claim 2, wherein the second electromagnetic assembly comprises a second electromagnet (12), the second electromagnet (12) is connected to the outer side of the bottom of the switch box (6), and the starting position laser induction switch (28), the tail end position laser induction switch (29), the auxiliary laser induction switch (30) and the second electromagnet (12) are electrically connected in series; the switch box is characterized in that a connecting guide rail (10) is connected to one side of the bottom of the switch box (6), a sliding iron sheet (9) matched with a second electromagnet (12) is connected to the connecting guide rail (10) in a sliding mode, a third spring (11) is connected between the sliding iron sheet (9) and the connecting guide rail (10), a limiting sliding frame (8) is connected to the sliding iron sheet (9), the tail end of the limiting sliding frame (8) penetrates through the switch box (6) and is matched with a rolling wheel (20) on one side of a lifting block (17), and a pressure sensing switch (7) electrically connected with an electric sucking disc transferring assembly (5) is connected to the tail end of the limiting sliding frame (8).

6. The photovoltaic panel production guide conveying tool according to claim 1, wherein one end of the side guide plate (4) close to the first step conveyor belt assembly (2) is provided with a main laser induction switch (21) electrically connected with the second step conveyor belt assembly (3).

7. A photovoltaic panel production guide conveying tool according to claim 1, characterized in that the end of the electric rail (24) close to the first step conveyor assembly (2) is provided with an inclined end (23).

8. A photovoltaic panel production guiding and conveying tool according to claim 1, characterized in that the end of the electric rail (24) remote from the first step conveyor assembly (2) is connected with a travel switch (25) electrically connected with the electric rail (24).

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