CN210436406U

CN210436406U - Cutting device for photovoltaic panel

Info

Publication number: CN210436406U
Application number: CN201920713046.6U
Authority: CN
Inventors: 华东; 李树峰; 杨超; 张国科; 王庚
Original assignee: Shandong Hengli New Energy Engineering Co ltd
Current assignee: Shandong Hengli New Energy Engineering Co ltd
Priority date: 2019-05-17
Filing date: 2019-05-17
Publication date: 2020-05-01
Anticipated expiration: 2029-05-17

Abstract

The utility model discloses a cutting device for photovoltaic panel, comprises a workbench, be equipped with the scale mark on the workstation, install two first bracing pieces on the workstation, be fixed with the mounting panel between two first bracing pieces jointly, first hydro-cylinder is all installed to the lower extreme both sides of mounting panel, and the piston rod end of two first hydro-cylinders is fixed with the install bin jointly, the lower extreme of install bin is equipped with the opening, be equipped with adjusting device in the install bin, the last installation piece that is equipped with of adjusting device, be equipped with the cutting knife on the installation piece, all be fixed with two supporting shoes on the both ends lateral wall of install bin, the installation pole is installed to the lower extreme of supporting shoe. The utility model discloses reached and adjusted the purpose of cutting knife according to the needs of cutting length, guaranteed the length of cutting, avoided the panel to rock when the cutting simultaneously, the condition of error appears in the cutting takes place, has improved cutting quality and machining efficiency, reduces the waste of material.

Description

Cutting device for photovoltaic panel

Technical Field

The utility model relates to a photovoltaic panel processing technology field especially relates to a cutting device for photovoltaic panel.

Background

Solar energy is generated by hydrogen-helium fusion of hydrogen atoms inside the sun to release huge nuclear energy, and is the radiant energy from the sun. Most of energy required by human beings comes from the sun directly or indirectly, a solar photovoltaic panel is a device for directly converting solar energy into electric energy by utilizing the photovoltaic effect of a semiconductor material under the illumination condition, and is the most direct one of a plurality of solar energy utilization modes, and most of materials are silicon at present.

When the solar panel is manufactured, the solar panels with different lengths and sizes are manufactured according to the used positions, but when the solar panel is cut, if errors occur in cutting, redundant materials are wasted, the cost is increased, meanwhile, the machining efficiency is reduced, the labor intensity of workers is increased, and therefore improvement is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the defects of the prior art, and provides a cutting device for a photovoltaic panel.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a cutting device for a photovoltaic panel comprises a workbench, wherein scale marks are arranged on the workbench, two first supporting rods are arranged on the workbench, a mounting plate is jointly fixed between the two first supporting rods, first oil cylinders are arranged on two sides of the lower end of the mounting plate, a mounting box is jointly fixed at the tail ends of piston rods of the two first oil cylinders, an opening is formed in the lower end of the mounting box, an adjusting device is arranged in the mounting box, a mounting block is arranged on the adjusting device, a cutting knife is arranged on the mounting block, two supporting blocks are fixed on the side walls of two ends of the mounting box, the mounting rods are arranged at the lower ends of the supporting blocks, pressing blocks are fixed at the lower ends of the mounting rods, two first parallel sliding grooves are formed in the workbench, the scale marks are located on one side of one of the first sliding grooves, and first sliding blocks are arranged in the first sliding grooves, all be fixed with the second bracing piece on two first sliders, the one end of two second bracing pieces all is fixed with the carrier block, and the lower extreme of two carrier blocks all is fixed with the second hydro-cylinder, and the piston rod end of two second hydro-cylinders is fixed with the clamp plate jointly, all is equipped with the guide rail on two second bracing pieces, install the fourth slider in the guide rail, the one end of two fourth sliders is fixed with the baffle jointly, be equipped with two third spouts on the baffle, install the third slider in the third spout, the one end of two third sliders is fixed respectively in one side of clamp plate, be equipped with stop device on the baffle.

Preferably, adjusting device is including fixing the servo motor on the lateral wall of installing bin one end, servo motor's output shaft runs through the installing bin and extends to in the installing bin, it is connected with the screw rod to rotate on the lateral wall of one end in the installing bin, servo motor's output shaft end is fixed on the screw rod, be equipped with the screw thread through-hole on the installation piece, the screw rod runs through the screw thread through-hole, be equipped with the second spout on the lateral wall of one end in the installing bin, install the second slider in the second spout, the one end of second slider is fixed on the installation piece.

Preferably, the limiting device comprises fixing plates fixed on the baffle plates, springs are fixed at one ends of the two fixing plates, a stop block is fixed at one end of each spring, moving blocks are fixed at two ends of each pressing plate, one end of each stop block is arranged in an arc shape, and the moving blocks are arranged in a conical shape.

Preferably, the bottoms of the two first sliding grooves are provided with a plurality of threaded blind holes at equal intervals, the two first sliding blocks are provided with through holes, screws penetrate through the through holes, and the lower ends of the screws extend into one of the threaded blind holes.

Preferably, rubber pads are fixed at the lower ends of the four pressing blocks.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through the matching among the scale marks, the first sliding block and the two second supporting rods, the first sliding block drives the second supporting rods to move, the problem that the length needs to be measured during each cutting is solved, the cutting is directly carried out during the cutting, and the cutting efficiency is improved;

2. the pressing block and the pressing plate fix the panel through the matching among the limiting device, the pressing plate and the pressing block, so that the problem of shaking of the panel during cutting is solved, the panel is firmly fixed, and the cutting quality is ensured;

in conclusion, the purpose of adjusting the cutting knife according to the cutting length is achieved, the cutting length is guaranteed, meanwhile, the situation that the panel shakes when cutting is avoided, errors occur in cutting, the cutting quality and the processing efficiency are improved, and the waste of materials is reduced.

Drawings

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

FIG. 2 is a schematic view of the structure inside the installation box of the present invention;

FIG. 3 is a schematic view of the baffle structure of the present invention;

fig. 4 is the external structure schematic diagram of the installation box of the present invention.

In the figure: the device comprises a working table 1, a first supporting rod 2, a mounting plate 3, a fixing plate 4, a first sliding block 5, a baffle 6, a second oil cylinder 7, a second supporting rod 8, a first sliding groove 9, a screw 10, a first oil cylinder 11, a servo motor 12, a mounting box 13, a screw 14, a second sliding groove 15, a mounting block 16, a cutting knife 17, a supporting block 18, a mounting rod 19, a rubber pad 20, a stop block 21, a pressing plate 22, a pressing block 23, a spring 24 and a moving block 25.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and examples, which are provided for the purpose of illustration only and are not intended to limit the scope of the invention.

Referring to fig. 1 to 4, a cutting apparatus for a photovoltaic panel includes a table 1, wherein scale marks are provided on the table 1, the scale marks facilitate the determination of the positions of two second support bars 8, therefore, the solar panel cutting machine can cut rapidly, two first supporting rods 2 are mounted on the workbench 1, a mounting plate 3 is jointly fixed between the two first supporting rods 2, first oil cylinders 11 are mounted on two sides of the lower end of the mounting plate 3, the mounting plate 3 supports the two first oil cylinders 11, a mounting box 13 is jointly fixed at the tail ends of piston rods of the two first oil cylinders 11, the two first oil cylinders 11 can adjust the height of the mounting box 13, an opening is formed in the lower end of the mounting box 13, an adjusting device is arranged in the mounting box 13, a mounting block 16 is arranged on the adjusting device, a cutting knife 17 is arranged on the mounting block 16, and the adjusting device can adjust the position of the mounting block 16, so that the cutting knife 17 cuts a solar panel;

two supporting blocks 18 are fixed on the side walls of two ends of the installation box 13, an installation rod 19 is installed at the lower end of each supporting block 18, a pressing block 23 is fixed at the lower end of each installation rod 19, the photovoltaic panel is fixed by the pressing blocks 23, and therefore cutting errors caused by shaking of the photovoltaic panel during cutting are avoided, rubber pads 20 are fixed at the lower ends of the four pressing blocks 23, and the rubber pads 20 protect the panel;

the worktable 1 is provided with two first sliding chutes 9 which are parallel to each other, the scale mark is positioned at one side of one of the first sliding chutes 9, the first sliding chute 9 is internally provided with a first sliding block 5, the two first sliding blocks 5 are both fixed with second supporting rods 8, the positions of the two second supporting rods 8 can be adjusted through the two first sliding blocks 5, one ends of the two second supporting rods 8 are both fixed with bearing blocks, the lower ends of the two bearing blocks are both fixed with second oil cylinders 7, the tail ends of the piston rods of the two second oil cylinders 7 are both fixed with a pressing plate 22, the two second oil cylinders 7 can adjust the pressing plate 22 to lift, the two second supporting rods 8 are both provided with guide rails, the guide rails are internally provided with fourth sliding blocks which facilitate the movement of the baffle 6, one ends of the two fourth sliding blocks are both fixed with the baffle 6, the baffle 6 is provided with two third sliding chutes, and the third sliding chutes are internally provided with third, one end of each of the two third sliding blocks is fixed on one side of the pressing plate 22, the limiting device is arranged on the baffle 6, the third sliding blocks facilitate the movement of the pressing plate 22, and the limiting device facilitates the pressing plate 22 to drive the baffle 6 to move on the baffle 6.

The utility model discloses in, adjusting device is including fixing servo motor 12 on the lateral wall of installation box 13 one end, servo motor 12's output shaft runs through installation box 13 and extends to in installation box 13, it is connected with screw rod 14 to rotate on the one end lateral wall in installation box 13, servo motor 12's output shaft end is fixed on screw rod 14, servo motor 12 can make screw rod 14 carry out corotation and reversal, be equipped with the screw through-hole on the installation piece 16, screw rod 14 runs through the screw through-hole, be equipped with second spout 15 on the one end lateral wall in installation box 13, install the second slider in the second spout 15, the one end of second slider is fixed on installation piece 16, the second slider facilitates the slip of installation piece 16, can cut photovoltaic panel.

The utility model discloses in, stop device is including fixing fixed plate 4 on baffle 6, and the one end of two fixed plates 4 all is fixed with spring 24, and spring 24's one end is fixed with dog 21, and clamp plate 22's both ends all are fixed with movable block 25, and the one end of dog 21 is the arc setting, and movable block 25 is the toper setting, because movable block 25 is the toper setting, and movable block 25 makes spring 24 compress through dog 21 to make things convenient for clamp plate 22 to drive baffle 6 and remove.

The utility model discloses in, the equidistant a plurality of screw thread blind holes that are equipped with in bottom in two first spouts 9 all are equipped with the through-hole on two first sliders 5, run through in the through-hole and be equipped with screw 10, and in the lower extreme of screw 10 extended to one of them screw thread blind hole, screw 10 can be fixed with first slider 5, avoided first slider 5's removal, lead to appearing the error, accuracy when guaranteeing the cutting.

In the utility model, when in use, firstly, the panel is cut according to the requirement, the positions of two first sliding blocks 5 are adjusted, the distance between the second supporting rod 8 and the first supporting rod 2 is the length of the panel to be cut, the two second oil cylinders 7 push the pressing plate 22 to move, when the pressing plate 22 moves, the two moving blocks 25 are butted on the two stop blocks 21, the moving blocks 25 make the baffle 6 move through the stop blocks 21, the lower end of the baffle 6 is butted on the worktable 1, at the moment, the two second oil cylinders 7 stop to make one end of the photovoltaic panel and the baffle 6 butted, at the moment, the two second oil cylinders 7 continue to push the pressing plate 22, because one ends of the two moving blocks 25 are conical, one end of the stop block 21 is arc-shaped, the moving block 25 compresses the spring 24 through the stop block 21 to make the pressing plate 22 move, then the pressing plate 22 fixes the panel, then the two first oil cylinders, make four briquetting 23 fixed with the panel, later servo motor 12 makes screw rod 14 rotate, screw rod 14 drives installation piece 16 and removes, cutting knife 17 cuts the panel simultaneously, after the cutting, two first hydro-cylinders 11 and two second hydro-cylinders 7 reset, two second hydro-cylinders 7 drive clamp plate 22 when removing simultaneously, when baffle 6 removed the top, two second hydro-cylinders 7 continued to drive clamp plate 22 and removed, because the relation of movable block 25 and dog 21 can make pressure spring 24 compress, clamp plate 22 continues the rebound, later continue to cut.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A cutting device for photovoltaic panels, comprising a worktable (1), characterized in that: the cutting device is characterized in that scale marks are arranged on the workbench (1), two first supporting rods (2) are arranged on the workbench (1), a mounting plate (3) is jointly fixed between the two first supporting rods (2), first oil cylinders (11) are arranged on two sides of the lower end of the mounting plate (3), a mounting box (13) is jointly fixed at the tail ends of piston rods of the two first oil cylinders (11), an opening is arranged at the lower end of the mounting box (13), an adjusting device is arranged in the mounting box (13), a mounting block (16) is arranged on the adjusting device, a cutting knife (17) is arranged on the mounting block (16), two supporting blocks (18) are fixedly arranged on the side walls of two ends of the mounting box (13), a mounting rod (19) is arranged at the lower end of the supporting block (18), a pressing block (23) is fixed at the lower end of the mounting rod (19), two first sliding chutes (9) which are parallel to each other are arranged on the, the scale mark is located one side of one of them first spout (9), install first slider (5) in first spout (9), all be fixed with second bracing piece (8) on two first sliders (5), the one end of two second bracing pieces (8) all is fixed with the carrier block, and the lower extreme of two carrier blocks all is fixed with second hydro-cylinder (7), and the piston rod end of two second hydro-cylinder (7) is fixed with clamp plate (22) jointly, all is equipped with the guide rail on two second bracing pieces (8), install the fourth slider in the guide rail, the one end of two fourth sliders is fixed with baffle (6) jointly, be equipped with two third spouts on baffle (6), install the third slider in the third spout, the one side at clamp plate (22) is fixed respectively to the one end of two third sliders, be equipped with stop device on baffle (6).

2. The cutting device for the photovoltaic panel according to claim 1, wherein the adjusting device comprises a servo motor (12) fixed on one end side wall of the installation box (13), an output shaft of the servo motor (12) penetrates through the installation box (13) and extends into the installation box (13), a screw (14) is rotatably connected on one end side wall in the installation box (13), the tail end of the output shaft of the servo motor (12) is fixed on the screw (14), a threaded through hole is formed in the installation block (16), the screw (14) penetrates through the threaded through hole, a second sliding groove (15) is formed in one end side wall in the installation box (13), a second sliding block is installed in the second sliding groove (15), and one end of the second sliding block is fixed on the installation block (16).

3. The cutting device for the photovoltaic panel as claimed in claim 1, wherein the limiting device comprises fixing plates (4) fixed on the baffle plate (6), a spring (24) is fixed at one end of each fixing plate (4), a stop block (21) is fixed at one end of each spring (24), a moving block (25) is fixed at both ends of the pressing plate (22), one end of each stop block (21) is arranged in an arc shape, and each moving block (25) is arranged in a conical shape.

4. The cutting device for photovoltaic panels as claimed in claim 1, wherein a plurality of threaded blind holes are provided at the bottom of the two first sliding chutes (9) at equal intervals, through holes are provided on the two first sliding blocks (5), screws (10) are provided through the through holes, and the lower ends of the screws (10) extend into one of the threaded blind holes.

5. The cutting device for photovoltaic panels, as set forth in claim 1, characterized in that the lower ends of the four pressing blocks (23) are fixed with rubber pads (20).