Cutting device for photovoltaic support production

Abstract

The utility model provides a cutting device for photovoltaic support production, and belongs to the technical field of cutting equipment.The device comprises an operation table of a long-strip-shaped structure, a motor is arranged at one end of the operation table, a lead screw arranged in the length direction of the operation table is arranged at the output end of the motor, and a push plate is arranged on the lead screw; the cutting assembly comprises a door-shaped frame arranged at the other end of the operation table in a crossing mode, and a cutting tool is vertically and movably arranged on the door-shaped frame; the distance adjusting assembly comprises a supporting frame in butt joint with the other end of the operation table, a distance adjusting plate is movably arranged in the length direction of the supporting frame, and scale strips are arranged on the two sides of the supporting frame respectively. By means of the scheme, the degree of participation of workers can be reduced, the workers are prevented from making close contact with dust generated during cutting, photovoltaic supports of the same size can be continuously cut under the condition that the consistency of the cutting length is guaranteed, and efficiency is high.

Description

Technical Field

[0001] This utility model belongs to the field of cutting equipment technology, and in particular relates to a cutting device for photovoltaic bracket production. Background Technology

[0002] A photovoltaic (PV) support structure is a frame structure used to install PV panels. Depending on the installation requirements, a single PV installation typically requires a combination of PV support structures of various lengths.

[0003] Current cutting methods mostly rely on manual labor. Workers use measuring tools to mark the photovoltaic support material to be cut according to the required dimensions. Then, they place the marked position of the photovoltaic support material under the electric cutter, hold the photovoltaic support material with one hand, and press down on one end of the cutting blade with the other hand to complete the cutting of the photovoltaic support. This process is not only inefficient, but also generates a lot of dust and irritating odors during cutting. In addition to being inefficient, workers are also exposed to the dust at close range for a long time, which can easily affect their health.

[0004] In addition, there are some semi-automatic cutting devices used to cut photovoltaic bracket raw materials. However, due to the lack of support at the end far from the cutting end, defects such as warping and bending are prone to occur on the lower side of the photovoltaic bracket during cutting, resulting in inconsistent lengths after cutting. Some devices directly use a whole support plate and set the cutting position in the middle of the support plate to support the cutting segment. However, after each section of the photovoltaic bracket is cut, the cut segment needs to be removed before the next segment to be cut can enter the cutting area, which affects the operating efficiency. Utility Model Content

[0005] To address the shortcomings of the existing technology, this utility model provides a cutting device for photovoltaic bracket production, which can reduce worker involvement, avoid close contact with dust generated during cutting, and continuously cut photovoltaic brackets of the same size while ensuring consistent cutting length, resulting in high efficiency.

[0006] In order to achieve the purpose of this utility model, the following solution is proposed:

[0007] A cutting device for photovoltaic bracket manufacturing, comprising:

[0008] The control panel has a long, narrow structure with a motor at one end. The output end of the motor has a lead screw arranged along the length of the control panel, and a push plate is mounted on the lead screw.

[0009] The cutting assembly includes a gantry frame spanning the other end of the worktable, on which a cutting blade is vertically movable;

[0010] The adjustable distance assembly includes a support frame docked to the other end of the operating table, an adjustable distance plate that moves along the length of the support frame, and scale strips on both sides of the support frame.

[0011] Furthermore, multiple sets of side guard assemblies are symmetrically arranged on both sides of the operating table. Each side guard assembly includes a set of parallel and spaced connecting shafts. One end of each connecting shaft is perpendicularly connected to one side of the operating table. Each connecting shaft is fitted with a spring. One end of each spring is fitted with a C-shaped platform. The bottom of the C-shaped platform is slidably connected to the same set of connecting shafts. Two rollers are provided at the opening of the C-shaped platform. One side of each roller protrudes from the C-shaped platform, and the axis of the roller is perpendicular to the top surface of the operating table.

[0012] Furthermore, a mounting base is provided on the upper side of the cutting tool, and a vertically arranged cylinder is provided at the upper end of the mounting base. The cylinder is installed above the horizontal part of the gantry frame.

[0013] Furthermore, the mounting base is provided with stops at both ends, and the lower ends of the vertical sides of the portal frame are provided with protrusions, with anti-collision blocks at the upper ends of the protrusions.

[0014] Furthermore, a cantilever is vertically provided on one side of the mounting base, and a telescopic rod is vertically provided at one end of the cantilever. A pressure plate is provided at the lower end of the telescopic rod, and a rubber pad is provided on the bottom surface of the pressure plate.

[0015] Furthermore, the support frame has strip grooves on both sides, and sliders are provided at both ends of the bottom edge of the adjustment plate. The sliders are slidably connected to the strip grooves, and locking bolts are provided at the outer ends of the sliders.

[0016] Furthermore, an overlapping platform is provided in the middle of the side of the adjusting plate facing the gantry frame, and the top surface of the overlapping platform is flush with the top surface of the operating table.

[0017] The beneficial effects of this utility model are as follows:

[0018] The system automatically pushes the photovoltaic bracket raw material into the lower part of the cutting component for cutting using a push plate, thereby realizing automatic feeding during photovoltaic bracket cutting. An overlap platform is set on one side of the adjustment plate so that the cut photovoltaic bracket falls downward from the cut end, avoiding bending of the cut end and affecting the length of the cut photovoltaic bracket, thus improving accuracy. At the same time, the cut photovoltaic bracket can automatically fall into the support frame to avoid affecting the entry of the next photovoltaic bracket. Attached Figure Description

[0019] The accompanying drawings described herein are merely illustrative of selected embodiments, not all possible implementations, and are not intended to limit the scope of this invention.

[0020] Figure 1 A three-dimensional schematic diagram of one end of the operating console is shown when this application is used.

[0021] Figure 2 This application shows Figure 1 A magnified view of part A.

[0022] Figure 3This application shows Figure 1 A magnified view of part B.

[0023] Figure 4 A three-dimensional schematic diagram of one end of the support frame is shown when this application is used.

[0024] The following components are marked in the diagram: operating table-10, motor-11, push plate-12, side guard assembly-13, connecting shaft-131, spring-132, C-shaped table-133, roller-134, cutting assembly-20, gantry frame-21, protrusion-211, anti-collision block-212, cutting tool-22, mounting base-23, stop block-231, cantilever-232, telescopic rod-233, pressure plate-234, cylinder-24, adjusting distance assembly-30, support frame-31, strip groove-311, adjusting distance plate-32, slider-321, locking bolt-322, overlapping table-323. Detailed Implementation

[0025] To make the objectives, technical solutions and advantages of the present utility model clearer, the implementation methods of the present utility model will be described in detail below with reference to the accompanying drawings. However, the embodiments described in the present utility model are only some embodiments of the present utility model, and not all embodiments.

[0026] like Figures 1-4 As shown, this embodiment provides a cutting device for photovoltaic bracket production, which is used to automatically cut photovoltaic brackets of the required length as needed. The device includes an operating table 10, a cutting component 20, and an adjusting component 30.

[0027] like Figure 1 As shown, the operating table 10 has a long strip structure. Its top surface is used to place the photovoltaic bracket to be cut. Supports are provided at the bottom of both ends of the operating table 10. A lead screw is rotatably provided between the opposite sides of the two supports. That is, the lead screw is arranged along the length of the operating table 10. A motor 11 is provided at one end of the operating table 10. The output of the motor 11 is connected to one end of the lead screw. A through groove is opened in the middle of the top surface of the operating table 10. A push plate 12 is provided in the through groove. The lower end of the push plate 12 passes through the through groove and is threadedly connected to the lead screw. Thus, the upper end of the push plate 12 is used to push the photovoltaic bracket to be cut placed on the top surface of the operating table 10. Thus, the push plate 12 pushes one end of the photovoltaic bracket to be cut, thereby moving the photovoltaic bracket to be cut from one end to the other along the length of the operating table 10.

[0028] Preferred, such as Figure 3As shown, to prevent the photovoltaic support to be cut from shifting during the pushing process, two sets of parallel and spaced-apart side-stop assemblies 13 are vertically arranged on both sides of the operating table 10. Each side-stop assembly 13 includes a connecting shaft 131, a spring 132, a C-shaped platform 133, and rollers 134. A set of parallel and spaced-apart connecting shafts 131 are arranged, with the axis of the connecting shafts 131 perpendicular to the side of the operating table 10. The bottom of each C-shaped platform 133 is slidably connected to the same set of connecting shafts 131, allowing the C-shaped platform to... The opening of C-shaped platform 133 faces the long axis of the operating table 10, thereby preventing the C-shaped platform 133 from rotating during movement. Roller 134 is located at the opening of C-shaped platform 133, and one side of roller 134 protrudes from C-shaped platform 133 towards the long axis of the operating table 10. Spring 132 passes through connecting shaft 131, and one end of spring 132 abuts against the side of C-shaped platform 133 away from the opening, while the other end of spring 132 abuts against the circular plate at the end of connecting shaft 131 away from the operating table 10.

[0029] The cutting assembly includes a gantry frame 21, a cutting tool 22, a mounting base 23, and a cylinder 24. The gantry frame 21 spans the end of the operating table 10 away from the motor 11. The cylinder 24 is vertically mounted on the top surface of the gantry frame 21, with its output end pointing vertically downwards. The mounting base 23 is located at the output end of the cylinder 24. Vertical rectangular slots are provided on both sides of the vertical portion of the gantry frame 21. Both ends of the mounting base 23 are slidably connected to these vertical rectangular slots, and both ends of the mounting base 23 are provided with stops 231 located on the outer side of the vertical portion of the gantry frame 21. The cutting tool 22 is mounted on the bottom surface of the mounting base 23 and is used to cut the photovoltaic support to be cut. The cutting tool can be an electric saw or a laser cutting method.

[0030] Preferred, such as Figure 2 As shown, a cantilever 232 is vertically provided in the middle of the side of the mounting base 23 facing the operating table 10. The axis of the cantilever 233 corresponds to the upper end of the axis of the operating table 10. A telescopic rod 233 is vertically extended and retracted below one end of the cantilever 232. A pressure plate 234 is provided at the lower end of the telescopic rod 233. The pressure plate 234 is used to press against the photovoltaic bracket to be cut during cutting to prevent the photovoltaic bracket from shifting during cutting.

[0031] Preferably, a rubber pad is provided on the bottom surface of the pressure plate 234. The rubber pad can not only increase the friction between the plate and the photovoltaic bracket to be cut, but also absorb the vibration generated during cutting and improve the service life of the device.

[0032] like Figure 4As shown, the distance adjustment assembly 30 includes a support frame 31 and a distance adjustment plate 32. The support frame 31 is connected to the other end of the operating table 10 and has a certain distance to avoid affecting the cutting of the cutting tool 22. The support frame 31 has a rectangular frame structure, and scale lines are provided on the top surface of both sides of its length direction. Strip grooves 311 are provided on both sides of the length direction of the support table 31. Slider 321 is provided at both ends of the bottom edge of the distance adjustment plate 32. The slider 321 is slidably connected to the strip groove 311. Locking bolts are provided on the outer side of the slider 321 to lock the position of the distance adjustment plate 32.

[0033] Preferably, the center of the side of the adjustable plate 32 facing the gantry frame 21 has an overlapping platform 323, and the top surface of the overlapping platform 323 is flush with the top surface of the operating table 10, which is used to directly cut the other end of the photovoltaic bracket, so as to avoid the cut end of the photovoltaic bracket from tilting upward when the cutting is nearing its end.

[0034] Preferably, in order to make the two ends of the mounting base 23 suddenly lose resistance and strike the lower end of the vertical part of the gantry frame 21 vertically after the cutting tool finishes cutting, a protrusion 211 is provided on the lower ends of both sides of the vertical part of the gantry frame 21, and an anti-collision block 212 is provided on the upper end of the protrusion 211. The anti-collision block 212 corresponds to the bottom surface of the stop block 231 at both ends of the mounting base 23, thereby buffering the mounting base 23.

[0035] Specific implementation process:

[0036] The photovoltaic brackets to be cut are placed sequentially on the top surface of the operating table 10, with the length direction of the photovoltaic brackets placed on the top surface of the operating table 10 aligned with the length direction of the operating table 10. The position of the adjusting plate 32 is adjusted according to the required length, and the adjusting plate 32 is locked using the locking bolt 322. Then, the motor 11 is started, causing the motor 11 to drive the lead screw to rotate, thereby pushing the push plate 12 to move. The push plate pushes the photovoltaic brackets to be cut to move along the length direction of the operating table 10 towards the gantry frame 21. When the front end of the photovoltaic bracket to be cut abuts against the side of the adjusting plate 32 facing the gantry frame 21, the telescopic rod 233 is activated, so that the pressure plate 234 presses down on the photovoltaic bracket to be cut at the position above the other end of the operating table 10. The cylinder 24 is activated, so that the mounting base 23 moves vertically downward, thereby causing the cutting tool 22 to cut the photovoltaic bracket to be cut.

[0037] The above description is merely a preferred embodiment of this utility model and does not imply its uniqueness or limitation. Those skilled in the art should understand that various changes or equivalent substitutions made to this utility model without departing from its scope are all within the protection scope of this utility model.

Claims

1. A cutting device for photovoltaic bracket production, characterized in that, include: The operating table (10) has a long strip structure, with a motor (11) at one end. The output end of the motor (11) is provided with a lead screw arranged along the length of the operating table (10), and a push plate (12) is threaded onto the lead screw. The cutting assembly (20) includes a gantry frame (21) spanning the other end of the worktable (10), on which a cutting blade (22) is vertically movable. The adjustable distance assembly (30) includes a support frame (31) docked to the other end of the operating table (10), an adjustable distance plate (32) is provided along the length direction of the support frame (31), and scale strips are provided on both sides of the support frame (31).

2. The cutting device for photovoltaic bracket production according to claim 1, characterized in that, Multiple sets of side guard assemblies (13) are symmetrically arranged on both sides of the operating table (10). Each side guard assembly (13) includes a set of parallel and spaced connecting shafts (131). One end of the connecting shaft (131) is vertically connected to one side of the operating table (10). Each connecting shaft (131) is fitted with a spring (132). One end of the spring (132) is provided with a C-shaped platform (133). The bottom of the C-shaped platform (133) is slidably connected to the same set of connecting shafts (131). Two rollers (134) are provided at the opening of the C-shaped platform (133). One side of the roller (134) protrudes from the C-shaped platform (133), and the axis of the roller (134) is perpendicular to the top surface of the operating table (10).

3. The cutting device for photovoltaic bracket production according to claim 1, characterized in that, The upper side of the cutting tool (22) is provided with a mounting base (23), and the upper end of the mounting base (23) is provided with a vertically arranged cylinder (24), which is installed above the horizontal part of the gantry frame (21).

4. The cutting device for photovoltaic bracket production according to claim 3, characterized in that, The mounting base (23) has a stop block (231) at both ends, and the lower ends of the vertical parts of the portal frame (21) are provided with a boss (211), and the upper end of the boss (211) is provided with a collision protection block (212).

5. The cutting device for photovoltaic bracket production according to claim 3, characterized in that, A cantilever (232) is vertically provided on one side of the mounting base (23), and a telescopic rod (233) is vertically provided at one end of the cantilever (232). A pressure plate (234) is provided at the lower end of the telescopic rod (233), and a rubber pad is provided on the bottom surface of the pressure plate (234).

6. The cutting device for photovoltaic bracket production according to claim 1, characterized in that, The support frame (31) has strip grooves (311) on both sides, and sliders (321) are provided at both ends of the bottom edge of the adjustment plate (32). The sliders (321) are slidably connected to the strip grooves (311), and locking bolts (322) are provided at the outer end of the sliders (321).

7. The cutting device for photovoltaic bracket production according to claim 1, characterized in that, An overlapping platform (323) is provided in the middle of the side of the adjusting plate (32) facing the gantry frame (21), and the top surface of the overlapping platform (323) is flush with the top surface of the operating table (10).

Images