Multi-cutter matrix grinding equipment

Abstract

The invention relates to the technical field of photovoltaic glass recovery equipment, in particular to multi-cutter matrix grinding equipment which comprises a rack and further comprises a conveying mechanism located on the rack and used for conveying glass on a photovoltaic laminated piece; the crushing mechanism is positioned at the output end of the conveying mechanism and is used for crushing glass on the photovoltaic laminated piece output by the conveying mechanism; the driving assembly is used for driving the crushing mechanism to operate; and the controller is arranged on the rack and used for controlling output operation of the driving assembly. The conveying mechanism is arranged on the conveying line for conveying the glass on the photovoltaic laminated piece, the crushing mechanism capable of crushing the glass on the photovoltaic laminated piece is arranged at the output end of the conveying mechanism, and when the crushing mechanism runs, the working mode of the structure ensures that the glass material cannot be crushed when the glass material is crushed; and uniform-size separation can be realized, so that subsequent recycling is facilitated.

Description

Technical Field

[0001] The invention relates to grinding equipment, in particular to multi-blade matrix grinding equipment, and belongs to the technical field of photovoltaic glass recycling equipment. Background Art

[0002] Photovoltaic laminates are a key component in the production of solar photovoltaic modules. They use a lamination process to tightly combine multiple material layers to form a strong, protective structure. Photovoltaic laminates also include photovoltaic glass, which is a special glass that is laminated into solar cells and can generate electricity from solar radiation.

[0003] Due to the retirement of photovoltaic panels due to various reasons, a large amount of photovoltaic waste has accumulated, among which the glass on the photovoltaic laminate accounts for a large proportion. In order to better recycle and treat the resources, the glass must be recycled. At this stage, the main method used is mechanical separation. Its main working mode is to crush the glass through a high-speed rotating mechanical device. However, this method has the problem of uneven crushing, and the glass and the coating structure on the glass are easily covered on the mechanical device, which reduces the crushing effect of the mechanical structure on the glass.

[0004] Therefore, there is an urgent need to improve photovoltaic glass recycling equipment to solve the above-mentioned problems. Summary of the invention

[0005] The purpose of the present invention is to provide a multi-blade matrix grinding device, which can be configured to provide a conveying mechanism on the line for conveying glass on photovoltaic laminates, and a crushing mechanism that can crush the glass on photovoltaic laminates is configured at the output end of the conveying mechanism. When the crushing mechanism is in operation, the working mode of its structure ensures that the glass material can be separated into uniform sizes when being crushed.

[0006] In order to achieve the above-mentioned purpose, the main technical solutions adopted by the present invention include: a multi-blade matrix grinding device, including a frame, and also including: a conveying mechanism located on the frame, the conveying mechanism is used to convey the glass on the photovoltaic laminate; a crushing mechanism located at the output end of the conveying mechanism, the crushing mechanism is used to crush the glass on the photovoltaic laminate output by the conveying mechanism; a driving component, the driving component is used to drive the operation of the crushing mechanism; a controller arranged on the frame, the controller is used to control the output operation of the driving component.

[0007] Preferably, the conveying mechanism includes a mounting frame connected to the frame, a protective shell connected to the mounting frame, and a conveyor belt located in the protective shell, and the mounting frame is provided with a conveying slot, and the conveying slot corresponds to the output end position of the conveyor belt.

[0008] Preferably, the conveying mechanism also includes two guide pressure rollers vertically arranged up and down, the two guide pressure rollers are rotatably connected to the mounting frame, and a distance is left between the two guide pressure rollers, and the position between the two guide pressure rollers corresponds to the position of the conveying slot.

[0009] Preferably, the conveying mechanism also includes two gears, two sprockets, a transmission chain and a motor 1, the two gears are respectively connected to one end of the two guide roller shafts, and the two gears are meshed with each other, one of the sprockets is connected to the other end of one of the guide roller shafts, and the other sprocket is connected to the output end of the motor 1, the transmission chain is sleeved on the two sprockets, and the motor 1 is installed on the frame.

[0010] Preferably, the crushing mechanism includes a step plate arranged on the frame and a tool mounting plate located at the output ends of the two guide roller shafts, and the step plate is provided with a placement surface one and a placement surface two, and the surface of the placement surface one and the surface of the placement surface two are not on the same horizontal plane.

[0011] Preferably, the placement surface one and the placement surface two are both connected with a slide plate with a sliding groove, and the lower end surfaces of the two tool mounting plates are both connected with a raised sliding block, and the raised sliding block is slidably connected to the sliding groove, one of the tool mounting plates is arranged on the placement surface one, and the other tool mounting plate is arranged on the placement surface two, and the two tool mounting plates are staggered.

[0012] Preferably, the crushing mechanism also includes a plurality of grinding knives, and a plurality of mounting slots are provided on one side of the two tool mounting plates close to the conveying slot, and the plurality of mounting slots are linearly and equidistantly arranged on the tool mounting plates, one end of the grinding knife is installed in the mounting slot, and the other end of the grinding knife extends to the outside of the mounting slot.

[0013] Preferably, the driving assembly includes a second motor mounted on the frame, a driving shaft connected to the output end of the second motor, and two connecting members, wherein the driving shaft is rotatably connected to the frame, and the two connecting members are connected to one end of the driving shaft away from the second motor.

[0014] Preferably, the connecting member includes a connecting plate, an eccentric wheel and a driving plate, the driving plate is connected to one end of the connecting plate, and the driving plate is connected to the tool mounting plate, the eccentric wheel is connected to the other end of the connecting plate, and the eccentric wheel is connected to the drive shaft.

[0015] Preferably, a discharge slot is provided on the frame, and an input end of the discharge slot is located below the tool mounting plate.

[0016] The present invention has at least the following beneficial effects: A conveying mechanism is provided on the line for conveying the glass on the photovoltaic laminate, and a crushing mechanism for crushing the glass on the photovoltaic laminate is provided at the output end of the conveying mechanism. When the crushing mechanism is in operation, the working mode of the structure ensures that the glass material can be evenly separated in size when being crushed, which is more conducive to subsequent recycling. The structure of the present invention has a high degree of automation and reliability in operation and has continuous processing capabilities, which greatly increases the recycling effect of the glass on the photovoltaic laminate. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings: Figure 1 The three-dimensional structure provided by the present invention is shown in FIG. Figure 1 ; Figure 2 The three-dimensional structure provided by the present invention is shown in FIG. Figure 2 ; Figure 3 The present invention provides Figure 2 A schematic diagram of the structure enlargement in the middle; Figure 4 The three-dimensional structure provided by the present invention is shown in FIG. Figure 3 ; Figure 5 The present invention provides Figure 1 Front view; Figure 6 The present invention provides Figure 1 Top view; Figure 7 The present invention provides Figure 1 Rear view; Figure 8 The present invention provides Figure 1 Left view; Fig. 9 The present invention provides Figure 8 Enlarged schematic diagram of the structure at point B in the middle.

[0018] In the figure, 1, frame; 2, controller; 3, mounting frame; 4, protective shell; 5, conveyor belt; 6, conveying slot; 7, guide roller; 8, gear; 9, sprocket; 10, transmission chain; 11, motor one; 12, step plate; 13, tool mounting plate; 14, placement surface one; 15, placement surface two; 16, slide plate; 17, raised slider; 18, grinding knife; 19, mounting slot; 20, motor two; 21, drive shaft; 22, connecting plate; 23, eccentric wheel; 24, driving plate; 25, discharge slot. DETAILED DESCRIPTION

[0019] The following will describe the implementation methods of the present application in detail with the help of accompanying drawings and examples, so that the implementation process of how the present application uses technical means to solve technical problems and achieve technical effects can be fully understood and implemented accordingly.

[0020] like Figure 1-Figure 9 As shown, the multi-blade matrix grinding equipment provided in this embodiment includes a frame 1, and also includes: a conveying mechanism located on the frame 1, a crushing mechanism located at the output end of the conveying mechanism, a driving component and a controller 2 arranged on the frame 1. Specifically, the conveying mechanism is used to convey the glass on the photovoltaic laminate; the crushing mechanism is used to crush the glass on the photovoltaic laminate output by the conveying mechanism; the driving component is used to drive the operation of the crushing mechanism; the controller 2 is used to control the output operation of the driving component. When in use, the conveying mechanism receives the glass on the photovoltaic laminate and then conveys it to the crushing mechanism. Then the driving component drives the crushing mechanism to crush the glass on the photovoltaic laminate. During this process, the controller 2 will control the operation and output power of the driving component of the controller 2 according to actual use needs, and then the operation of the crushing mechanism of the controller 2 can be controlled.

[0021] Among them, the conveying mechanism includes a mounting frame 3 connected to the frame 1, a protective shell 4 connected to the mounting frame 3 and a conveyor belt 5 located in the protective shell 4. The conveyor belt 5 is a prior art device and will not be elaborated in detail. A conveying slot 6 is provided on the mounting frame 3, and the conveying slot 6 corresponds to the output end position of the conveyor belt 5. The input end of the conveyor belt 5 can receive glass on photovoltaic laminates from other equipment, or the glass on the photovoltaic laminate can be directly placed on the input end of the conveyor belt 5, and then the conveyor belt 5 will transport the glass on the photovoltaic laminate to the conveying slot 6 of the mounting frame 3, and the crushing mechanism is located at the position of the conveying slot 6.

[0022] The conveying mechanism also includes two guide roller shafts 7 which are vertically arranged up and down. The two guide roller shafts 7 are rotatably connected to the mounting frame 3, and there is a distance between the two guide roller shafts 7. The position between the two guide roller shafts 7 corresponds to the position of the conveying slot 6. When the glass on the photovoltaic laminate is sent out from the conveying slot 6, it will be guided to the position between the two guide roller shafts 7. Rotating the guide roller shafts 7 will provide a strong driving force for the movement of the glass. The distance between the two guide roller shafts 7 is adjusted according to actual usage requirements. When the glass is located between the two guide roller shafts 7, the guide roller shafts 7 will also squeeze and break the glass, so as to facilitate subsequent processing.

[0023] Next, in order to facilitate the rotation of the two guide roller shafts 7, the conveying mechanism also includes two gears 8, two sprocket wheels 9, a transmission chain 10 and a motor 11. The two gears 8 are respectively connected to one end of the two guide roller shafts 7, and the two gears 8 are meshed with each other. One of the sprocket wheels 9 is connected to the other end of one of the guide roller shafts 7, and the other sprocket wheel 9 is connected to the output end of the motor 11. The transmission chain 10 is sleeved on the two sprocket wheels 9, and the motor 11 is installed on the frame 1. When driving the two guide roller shafts, the transmission chain 10 is connected to the output end of the motor 11. When the shaft 7 rotates, the motor 11 is started, and the motor 11 drives one of the sprockets 9 to rotate, and then drives the other sprocket 9 to rotate through the transmission chain 10, and then drives the guide pressure roller shaft 7 connected to the sprocket 9 to rotate, and the rotation of the guide pressure roller shaft 7 will drive the gear 8 connected to it to rotate. Because the two gears 8 are in a state of mutual meshing, the other guide pressure roller shaft 7 can be driven to rotate in this way. At this time, the two guide pressure roller shafts 7 rotate in opposite directions, thereby generating a conveying thrust for the travel of the glass.

[0024] Furthermore, the crushing mechanism includes a step plate 12 arranged on the frame 1 and a tool mounting plate 13 located at the output end of the two guide roller shafts 7. The step plate 12 is provided with a placement surface 14 and a placement surface 2 15. The surface of the placement surface 14 and the surface of the placement surface 2 15 are not on the same horizontal plane.

[0025] Furthermore, a slide plate 16 with a sliding groove is connected to the placement surface 14 and the placement surface 2 15, and a protruding slider 17 is connected to the lower end surface of the two tool mounting plates 13, and the protruding slider 17 is slidably connected to the sliding groove. One of the tool mounting plates 13 is arranged on the placement surface 14, and the other tool mounting plate 13 is arranged on the placement surface 2 15, so that a certain distance is left between the two tool mounting plates 13, and the two tool mounting plates 13 are staggered.

[0026] The crushing mechanism also includes a plurality of grinding knives 18. A plurality of mounting slots 19 are provided on one side of the two tool mounting plates 13 close to the conveying slot 6. The plurality of mounting slots 19 are linearly and equidistantly arranged on the tool mounting plates 13. One end of the grinding knife 18 is installed in the mounting slot 19, and the other end of the grinding knife 18 extends to the outside of the mounting slot 19. The depth distance of the grinding knife 18 when grinding the glass can be controlled by the installation position of the grinding knife 18. Since the two tool mounting plates 13 are staggered, the two corresponding grinding knives 18 on the two tool mounting plates 13 are also staggered, which is convenient for the subsequent two tool mounting plates 13 to move back and forth laterally and in opposite directions, and the grinding can more effectively shear, grind and crush the glass.

[0027] Furthermore, the driving assembly includes a motor 20 installed on the frame 1, a driving shaft 21 connected to the output end of the motor 20, and two connecting parts. The driving shaft 21 is rotatably connected to the frame 1, and the two connecting parts are connected to the end of the driving shaft 21 away from the motor 20. The controller 2 can control the output power of the motor 20, and then control the sliding speed of the tool mounting plate 13 connected thereto.

[0028] The connecting member mentioned above includes a connecting plate 22, an eccentric wheel 23 and a driving plate 24. The driving plate 24 is connected to one end of the connecting plate 22, and the driving plate 24 is connected to the tool mounting plate 13. The eccentric wheel 23 is connected to the other end of the connecting plate 22, and the eccentric wheel 23 is connected to the driving shaft 21. When the two eccentric wheels 23 are installed, the positions connected to the driving shaft 21 are opposite to each other, ensuring that when the two eccentric wheels 23 rotate, the running trajectories of the connecting plates 22 driven by each of them are different. Because the tool mounting plate 13 slides on the step plate 12, the driving shaft 21 will drive the tool mounting plate 13 to slide back and forth on the step plate 12 through the connecting member, and the grinding knives 18 on the two tool mounting plates 13 are misaligned with each other, thereby grinding the glass located therein, and the grinding can be fine and the material particle size is uniform. When the connecting member drives the tool mounting plate 13 to slide, it will also drive the tool mounting plate 13 to vibrate, thereby facilitating the removal of the glass attached to the tool mounting plate 13.

[0029] Finally, in order to facilitate the collection of broken glass, a discharge slot 25 is provided on the frame 1 , and the input end of the discharge slot 25 is located below the tool mounting plate 13 .

[0030] For example, certain words are used in the specification and claims to refer to specific components. Those skilled in the art should understand that hardware manufacturers may use different terms to refer to the same component. This specification and claims do not use differences in names as a way to distinguish components, but use differences in the functions of components as the criteria for distinction. For example, "including" mentioned throughout the specification and claims is an open term, so it should be interpreted as "including but not limited to". "Approximately" means that within an acceptable error range, those skilled in the art can solve technical problems within a certain error range and basically achieve technical effects.

[0031] It should be noted that the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a product or system including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such product or system. In the absence of more restrictions, the elements defined by the sentence "comprises a ..." do not exclude the existence of other identical elements in the product or system including the elements.

[0032] The above description shows and describes several preferred embodiments of the present invention, but as mentioned above, it should be understood that the present invention is not limited to the form disclosed herein, and should not be regarded as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be modified within the scope of the invention concept described herein through the above teachings or the technology or knowledge of the relevant field. Changes and variations made by those skilled in the art do not depart from the spirit and scope of the present invention, and should be within the scope of protection of the claims attached to the present invention.

Claims

1. A multi-blade matrix grinding device, comprising a frame (1), characterized in that: Also includes: A conveying mechanism located on the frame (1), the conveying mechanism being used to convey the glass on the photovoltaic laminate; A crushing mechanism located at the output end of the conveying mechanism, the crushing mechanism is used to crush the glass on the photovoltaic laminate output by the conveying mechanism; A driving assembly, wherein the driving assembly is used to drive the operation of the crushing mechanism; A controller (2) is arranged on the frame (1), and the controller (2) is used to control the output operation of the drive component.

2. The multi-blade matrix grinding device according to claim 1, characterized in that: The conveying mechanism comprises a mounting frame (3) connected to a frame (1), a protective shell (4) connected to the mounting frame (3), and a conveying belt (5) located in the protective shell (4); the mounting frame (3) is provided with a conveying notch (6), and the conveying notch (6) corresponds to the output end position of the conveying belt (5).

3. The multi-blade matrix grinding device according to claim 2, characterized in that: The conveying mechanism further comprises two guide roller shafts (7) vertically arranged one above the other, the two guide roller shafts (7) being rotatably connected to the mounting frame (3), and a distance being left between the two guide roller shafts (7), and the position between the two guide roller shafts (7) corresponding to the position of the conveying notch (6).

4. The multi-blade matrix grinding device according to claim 3, characterized in that: The conveying mechanism further comprises two gears (8), two sprocket wheels (9), a transmission chain (10) and a motor (11); the two gears (8) are respectively connected to one end of the two guide roller shafts (7), and the two gears (8) are meshed with each other; one of the sprocket wheels (9) is connected to the other end of one of the guide roller shafts (7), and the other sprocket wheel (9) is connected to the output end of the motor (11); the transmission chain (10) is sleeved on the two sprocket wheels (9), and the motor (11) is mounted on the frame (1).

5. The multi-blade matrix grinding device according to claim 3, characterized in that: The crushing mechanism comprises a step plate (12) arranged on the frame (1) and a tool mounting plate (13) located at the output ends of the two guide roller shafts (7); the step plate (12) is provided with a first placement surface (14) and a second placement surface (15); the surface of the first placement surface (14) and the surface of the second placement surface (15) are not on the same horizontal plane.

6. The multi-blade matrix grinding device according to claim 5, characterized in that: The placement surface one (14) and the placement surface two (15) are both connected to a slide plate (16) with a slide groove, and the lower end surfaces of the two tool mounting plates (13) are both connected to a raised slide block (17), and the raised slide block (17) is slidably connected to the slide groove, one of the tool mounting plates (13) is arranged on the placement surface one (14), and the other tool mounting plate (13) is arranged on the placement surface two (15), and the two tool mounting plates (13) are staggered.

7. The multi-blade matrix grinding device according to claim 5, characterized in that: The crushing mechanism further comprises a plurality of grinding knives (18), and a plurality of mounting slots (19) are provided on one side of the two knife mounting plates (13) close to the conveying slot (6). The plurality of mounting slots (19) are linearly equidistantly arranged on the knife mounting plates (13), and one end of the grinding knife (18) is mounted in the mounting slot (19), and the other end of the grinding knife (18) extends to the outside of the mounting slot (19).

8. The multi-blade matrix grinding device according to claim 5, characterized in that: The driving assembly comprises a second motor (20) mounted on the frame (1), a driving shaft (21) connected to the output end of the second motor (20), and two connecting members, wherein the driving shaft (21) is rotatably connected to the frame (1), and the two connecting members are connected to an end of the driving shaft (21) away from the second motor (20).

9. The multi-blade matrix grinding device according to claim 8, characterized in that: The connecting member comprises a connecting plate (22), an eccentric wheel (23) and a driving plate (24); the driving plate (24) is connected to one end of the connecting plate (22), and the driving plate (24) is connected to the tool mounting plate (13); the eccentric wheel (23) is connected to the other end of the connecting plate (22), and the eccentric wheel (23) is connected to the drive shaft (21).

10. The multi-blade matrix grinding device according to claim 5, characterized in that: The frame (1) is provided with a material discharging notch (25), and an input end of the material discharging notch (25) is located below the tool mounting plate (13).

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