Cutting device for photovoltaic aluminum profile

Abstract

The utility model discloses a photovoltaic aluminum profile cutting device which comprises a workbench, a feeding roller is installed on one side of the upper end of the workbench, a cutting opening is formed in the workbench, a movable cutting machine is installed on the workbench, a saw blade is installed on the cutting machine, and a protection mechanism is installed on the workbench. An impurity collecting mechanism is mounted on the workbench; the protection mechanism comprises a protection box, an inlet / outlet, a pressing block and a first electric telescopic rod; the impurity collecting mechanism comprises a draught fan, an air outlet, an intercepting net and a collecting frame. The aluminum profile cutting device has the advantages that waste materials generated during cutting can be shielded through the protection box and prevented from splashing to the outer side, the safety of workers is guaranteed, when the waste materials fall onto the table top, the waste materials can be blown away backwards through the draught fan, then the waste materials can be collected through the collecting frame, and follow-up machining of aluminum profiles is facilitated.

Description

Technical Field

[0001] This utility model relates to the technical field of photovoltaic aluminum profile processing equipment, and more specifically, to a cutting device for photovoltaic aluminum profiles. Background Technology

[0002] Many components on solar panels require the use of aluminum profiles, which, after extrusion, need to be cut into different lengths according to the actual situation.

[0003] In existing technologies, when cutting photovoltaic aluminum profiles, the aluminum profiles are generally pressed together by a limiting frame, and then cut by rotating and moving the saw blade. However, there are some problems in its use. The waste generated during cutting will accumulate on the table, which is inconvenient to clean up. Some waste will also fly into the eyes of the workers, posing a safety hazard.

[0004] It should be noted that the above content falls within the inventor's technical knowledge and does not necessarily constitute prior art. Utility Model Content

[0005] The purpose of this invention is to solve the above-mentioned problems by designing a cutting device for photovoltaic aluminum profiles.

[0006] To achieve the above objectives, the technical solution of this utility model is a cutting device for photovoltaic aluminum profiles, including a worktable, a feeding roller installed on one side of the upper end of the worktable, a cutting opening on the worktable, a movable cutting machine installed on the worktable, a saw blade installed on the cutting machine, the upper end of the saw blade extending through the cutting opening to the top of the worktable, a protective mechanism installed on the worktable, and an impurity collection mechanism installed on the worktable.

[0007] The protective mechanism includes a protective box installed on the upper part of the workbench, which covers the cutting opening. The protective box has inlets and outlets on both sides, through which the aluminum profile can enter and exit. The protective box has pressure blocks on both sides, which can block the inlets and outlets. The upper ends of the pressure blocks are equipped with first electric telescopic rods, and the fixed ends of the first electric telescopic rods are installed on the protective box.

[0008] The impurity collection mechanism includes a fan installed on the front side of the protective box, an air outlet on the rear side of the protective box, an interception net installed at the air outlet, and a collection rack installed inside the protective box.

[0009] Furthermore, the collection rack includes a movable rod located inside the protective box, with second electric telescopic rods installed at both ends of the movable rod. The fixed ends of the second electric telescopic rods are installed on the inner surface of the protective box. A push plate is hinged to the lower end of the movable rod, and a support block is provided on the front side of the push plate and mounted on the movable rod.

[0010] Furthermore, a square groove is provided on the workbench, the square groove is located inside the protective box, a protective plate is provided at the upper end of the square groove, a square opening is provided at the lower end of the protective box, one end of the protective plate extends through the square opening to the outside of the protective box, a fixing plate is installed at the upper end of the workbench, the fixing plate and the protective plate are connected by multiple telescopic springs, and push rods are installed on both sides of the lower end of the push plate.

[0011] Furthermore, a transparent viewing window is installed on the upper part of the protective box.

[0012] Furthermore, the pressure block includes a lifting block installed at the lower end of the first electric telescopic rod, and a sealing block is bolted to the lower end of the lifting block. The lower end of the sealing block has a groove corresponding to the shape of the aluminum profile.

[0013] The beneficial effects of this utility model are as follows: the protective box can shield the waste generated during cutting, preventing it from splashing to the outside; the pressure block can hold down the aluminum profile and block the inlet and outlet, which can both limit the aluminum profile and intercept the waste, ensuring the safety of the workers; when the waste falls onto the table, the fan can blow the waste to the rear, and then the collection rack can collect the waste, which is convenient for subsequent processing of the aluminum profile.

[0014] The movement of the second electric telescopic rod can drive the push plate to move. The push plate can push the waste on the table into the square groove, and the protective plate can cover the square groove to prevent the waste inside the square groove from leaking out. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of a cutting device for photovoltaic aluminum profiles according to the present invention;

[0016] Figure 2 yes Figure 1 A magnified view of a section at point A in the middle;

[0017] Figure 3 This is a side view schematic diagram of the cutting device for photovoltaic aluminum profiles described in this utility model;

[0018] Figure 4 yes Figure 3 A magnified view of a section at point B in the middle;

[0019] Figure 5 This is a schematic diagram of the shape of the sealing block described in this utility model;

[0020] In the diagram, 1. Workbench; 2. Feed roller; 3. Cutting port; 4. Cutting machine; 5. Saw blade; 6. Protective box; 7. Inlet / outlet; 8. Pressing block; 9. First electric telescopic rod; 10. Fan; 11. Air outlet; 12. Interception net; 13. Collection rack; 14. Moving rod; 15. Second electric telescopic rod; 16. Push plate; 17. Support block; 18. Square groove; 19. Protective plate; 20. Square opening; 21. Fixing plate; 22. Telescopic spring; 23. Push rod; 24. Transparent inspection window; 5. Lifting block; 26. Sealing block. Detailed Implementation

[0021] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0022] In the description of this utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, in the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0023] This utility model provides, for example Figure 1-5The device shown is a cutting device for photovoltaic aluminum profiles, including a worktable 1, a feeding roller 2 installed on one side of the upper end of the worktable 1, a cutting opening 3 on the worktable 1, a movable cutting machine 4 installed on the worktable 1, a saw blade 5 installed on the cutting machine 4, the upper end of the saw blade 5 extending through the cutting opening 3 above the worktable 1, a protective mechanism installed on the worktable 1, and an impurity collection mechanism installed on the worktable 1; the protective mechanism includes a protective box 6 installed on the upper end of the worktable 1, the protective box 6 covering the cutting opening 3, inlets and outlets 7 on both sides of the protective box 6, through which aluminum profiles can enter and exit; pressure blocks 8 are provided on both sides of the protective box 6, which can block the inlets and outlets 7; first electric telescopic rods 9 are installed on both sides of the upper end of the pressure blocks 8, and the fixed ends of the first electric telescopic rods 9 are installed on the protective box 6; the impurity collection mechanism includes a fan 10 installed on the front side of the protective box 6, an air outlet 11 opened on the rear side of the protective box 6, an intercepting net 12 installed at the air outlet 11, and a collection rack 13 installed inside the protective box 6;

[0024] The process of cutting aluminum profiles using this device is as follows: The aluminum profile is placed on the feed roller 2 above the worktable 1. Under normal conditions, the first electric telescopic rod 9 is in its shortest position, which allows the pressure block 8 to block the inlet and outlet 7. The cutting machine 4 moves the saw blade 5 to one side of the protective box 6. The rotation of the feed roller 2 drives the aluminum profile to be fed. When the aluminum profile moves in front of the saw blade 5, the first electric telescopic rod 9 is extended. The first electric telescopic rod 9 can push the pressure block 8 downward and press down on the aluminum profile, and also block the inlet and outlet 7. The cutting machine 4 is started to rotate, which drives the saw blade 5 to rotate. By moving the cutting machine 4, the saw blade 5 can be... Move towards the aluminum profile to cut it. When cutting the aluminum profile, start the fan 10. The fan 10 can draw in outside air and blow the air and waste into the rear of the protective box 6. The air can be discharged through the air outlet 10, and the waste is blocked by the interception net 12. After cutting, turn off the fan 10. At this time, the waste is blown into the rear of the protective box 6 and can be collected by the collection rack 13. Then, move the saw blade 5 back to its original position, shorten the first electric telescopic rod 9 and lift the pressure block 8. Feed the material again by rotating the feed roller 2. Then repeat the above process to cut the aluminum profile again.

[0025] Refer to the instruction manual appendix Figure 1 Instruction manual attached Figure 2 Instruction manual attached Figure 3 Included with instruction manual Figure 4 The collection rack 13 includes a movable rod 14 located inside the protective box 6. The movable rod 14 has a second electric telescopic rod 15 installed at both ends. The fixed end of the second electric telescopic rod 15 is installed on the inner surface of the protective box 6. The lower end of the movable rod 14 is hinged to a push plate 16. The front side of the push plate 16 is provided with a support block 17 installed on the movable rod 14.

[0026] The process of collecting waste material by the collection rack 13 is as follows: After the blower 10 is turned off, the waste material can fall onto the workbench 1 inside the protective box 6. At this time, the saw blade 5 is located at the aluminum profile, and the push plate 16 is located inside the protective box 6 on the side close to the blower 10. The second electric telescopic rod 15 is activated to extend, which can push the moving rod 14 away from the blower 10. When the moving rod 14 moves, it can drive the push plate 16 to move. The support block 17 can support the push plate 16 to prevent it from rotating when moving in this direction, thus making it easier to push the waste material to the rear. After the moving rod 14 moves, it can avoid the saw blade 5, making it easier for the saw blade 5 to return to its original position. When cutting the next section of aluminum profile, the saw blade 5 is first moved towards the aluminum profile, and the blower 10 is activated. The second electric telescopic rod 15 is activated to shorten, which can push the moving rod 14 and the push plate 16 towards the blower 10. When moving in this direction, the push plate 16 can rotate to the rear, thus avoiding the waste material.

[0027] Refer to the instruction manual appendix Figure 3 A square groove 18 is provided on the workbench 1, located inside the protective box 6. A protective plate 19 is provided at the upper end of the square groove 18. A square opening 20 is provided at the lower end of the protective box 6. One end of the protective plate 19 extends through the square opening 20 to the outside of the protective box 6. A fixing plate 21 is installed on the upper end of the workbench 1. The fixing plate 21 and the protective plate 19 are connected by multiple telescopic springs 22. Push rods 23 are installed on both sides of the lower end of the push plate 16. When the push plate 16 moves away from the fan 10, the push rods 23 can first contact the protective plate 19. Pushing the protective plate 19 backward compresses the telescopic spring 22 and opens the square groove 18, allowing the push plate 16 to push the waste into the square groove 18. The square opening 20 facilitates the movement of the protective plate 19 outward. The protective box 6 at the upper end of the square opening 20 intercepts the waste above the push plate 16 and allows the waste to enter the square groove 18. When the push plate 16 returns to its original position, the elastic force of the telescopic spring 22 pushes the protective plate 19 back to its original position and closes the square groove 18, preventing the waste from leaking out.

[0028] Refer to the instruction manual appendix Figure 1 Included with instruction manual Figure 3 The protective box 6 is equipped with a transparent viewing window 24 at the top, which allows staff to easily observe the inside of the protective box 6.

[0029] Refer to the instruction manual appendix Figure 5The pressure block 8 includes a lifting block 25 installed at the lower end of the first electric telescopic rod 9. The lower end of the lifting block 25 is connected to a sealing block 26 by bolts. The lower end of the sealing block 26 has a groove corresponding to the shape of the aluminum profile. The lifting block 25 with different grooves can be replaced according to different aluminum profiles, thereby ensuring a better limiting effect on the aluminum profile and preventing waste material from leaking out.

[0030] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features; and these modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A cutting device for photovoltaic aluminum profiles, comprising a worktable (1), a feed roller (2) mounted on one side of the upper end of the worktable (1), a cutting opening (3) on the worktable (1), a movable cutting machine (4) mounted on the worktable (1), a saw blade (5) mounted on the cutting machine (4), the upper end of the saw blade (5) extending through the cutting opening (3) above the worktable (1), characterized in that, A protective mechanism is installed on the workbench (1), and an impurity collection mechanism is installed on the workbench (1); The protective mechanism includes a protective box (6) installed on the upper end of the workbench (1), the protective box (6) covers the cutting opening (3), the protective box (6) has inlets and outlets (7) on both sides, the aluminum profile can enter and exit from the inlets and outlets (7), the protective box (6) is provided with pressure blocks (8) on both sides, the pressure blocks (8) can block the inlets and outlets (7), and the upper ends of the pressure blocks (8) are equipped with first electric telescopic rods (9), the fixed ends of the first electric telescopic rods (9) are installed on the protective box (6); The impurity collection mechanism includes a fan (10) installed on the front side of the protective box (6), an air outlet (11) on the rear side of the protective box (6), an interception net (12) installed at the air outlet (11), and a collection rack (13) installed inside the protective box (6).

2. The cutting device for photovoltaic aluminum profiles according to claim 1, characterized in that, The collection rack (13) includes a movable rod (14) located inside the protective box (6). The movable rod (14) has a second electric telescopic rod (15) installed at both ends. The fixed end of the second electric telescopic rod (15) is installed on the inner surface of the protective box (6). The lower end of the movable rod (14) is hinged to a push plate (16). The front side of the push plate (16) is provided with a support block (17) installed on the movable rod (14).

3. The cutting device for photovoltaic aluminum profiles according to claim 2, characterized in that, The workbench (1) has a square groove (18) inside the protective box (6). The square groove (18) is located inside the protective box (6). A protective plate (19) is provided at the upper end of the square groove (18). A square opening (20) is provided at the lower end of the protective box (6). One end of the protective plate (19) extends through the square opening (20) to the outside of the protective box (6). A fixing plate (21) is installed at the upper end of the workbench (1). The fixing plate (21) and the protective plate (19) are connected by multiple telescopic springs (22). Push rods (23) are installed on both sides of the lower end of the push plate (16).

4. The cutting device for photovoltaic aluminum profiles according to claim 1, characterized in that, The protective box (6) is equipped with a transparent viewing window (24) at the top.

5. The cutting device for photovoltaic aluminum profiles according to claim 1, characterized in that, The pressure block (8) includes a lifting block (25) installed at the lower end of the first electric telescopic rod (9). The lower end of the lifting block (25) is connected to a sealing block (26) by bolts. The lower end of the sealing block (26) has a groove corresponding to the shape of the aluminum profile.

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