Bus bar erecting equipment with recovery device

Abstract

The utility model discloses a bus bar erecting device with a recovery device, which relates to the field of automation equipment, and comprises a rack, a teflon cloth tearing mechanism and a bus bar shaping mechanism are arranged on the rack, and the bus bar erecting device further comprises a Y-axis moving assembly. The Y-axis moving assembly is used for driving the teflon cloth tearing mechanism and the bus bar shaping mechanism to move along the Y axis of the rack; and the recycling mechanism is used for recycling the teflon cloth which is torn off, and the recycling mechanism is arranged on one side of the machine frame in the Y-axis direction. The Teflon cloth torn by the Teflon cloth tearing mechanism is uniformly recycled and collected through the recycling mechanism, and the influence of the torn Teflon cloth on the surface of the assembly is reduced.

Description

Technical Field

[0001] The utility model relates to the field of automation equipment, in particular to a junction box laser welding machine. Background Art

[0002] The busbar is an electrical connection component that passes through the inside of the battery module. A through hole is opened on the surface of the solar cell module, and the busbar passes through the through hole. The PTFE cloth is laid at the position where the busbar passes through the module to solve the problem of glue overflow at the place where the busbar passes through the surface of the module. After the PTFE cloth is laid, the busbar passes through the PTFE cloth and is flattened to both sides.

[0003] During the preparation of photovoltaic modules, one of the steps is to tear off the PTFE cloth and shape the busbars. Tearing off the PTFE cloth means removing the PTFE cloth from the module, and shaping the busbars means shaping the busbars that originally passed through the PTFE cloth and were flattened on the upper surface of the PTFE cloth into a vertical state for the next step.

[0004] In the related art, the PTFE cloth on the component is generally torn off by a PTFE cloth tearing mechanism, and the torn PTFE cloth is placed in a material box. In some cases, the PTFE cloth tearing mechanism and the bus bar shaping mechanism are arranged corresponding to the bus bar on the component, that is, the component has three bus bars arranged side by side, and the corresponding bus bar shaping equipment has three groups of PTFE cloth tearing mechanisms. In this way, each PTFE cloth tearing mechanism needs to be provided with a material box, and each material box collects the PTFE cloth torn off by its corresponding PTFE cloth tearing mechanism. This is not conducive to the unified collection of the PTFE cloth, and after the PTFE cloth tearing mechanism tears off the PTFE cloth, the PTFE cloth is easy to fall on the surface of the component, affecting the progress of the next process.

[0005] Therefore, it is necessary to improve the prior art to overcome the above defects. Utility Model Content

[0006] In order to improve the problem that the busbar shaping equipment in the related art is difficult to uniformly collect the torn PTFE cloth, the present application provides a busbar erecting equipment with a recycling device.

[0007] The present application provides a busbar erection device with a recovery device that adopts the following technical solutions:

[0008] A busbar erecting device with a recovery device comprises a frame, on which a PTFE cloth tearing mechanism and a busbar shaping mechanism are provided, and is characterized in that it further comprises:

[0009] A Y-axis moving assembly, the Y-axis moving assembly is used to drive the PTFE cloth tearing mechanism and the busbar shaping mechanism to move along the Y-axis of the frame;

[0010] The recycling mechanism is used to recycle the torn PTFE cloth, and the recycling mechanism is arranged on one side of the frame along the Y-axis direction.

[0011] Optionally, the recycling mechanism includes a conveyor belt and a material box, the conveyor belt is arranged along the X-axis direction, the material box is located at one end of the conveyor belt where the material is discharged, and the material box is used to receive the polytetrafluoroethylene cloth conveyed by the conveyor belt.

[0012] Optionally, there is a height difference between the conveyor belt and the material box, and the conveyor belt is located above the material box.

[0013] Optionally, the conveyor belt is provided with a first brush along the length direction, and the first brush is located on a side of the conveyor belt close to the PTFE cloth tearing mechanism.

[0014] Optionally, a second brush is provided on a side of the conveyor belt away from the PTFE cloth tearing mechanism, and the second brush is arranged opposite to the first brush.

[0015] Optionally, a handle is provided on the material box, a material box bracket is provided on the frame, and the material box is slidably connected to the material box bracket.

[0016] Optionally, the top of the material box holder is open, and a through-beam photoelectric sensor is provided on the material box holder. The transmitting end and the receiving end of the through-beam photoelectric sensor are arranged opposite to each other, and the through-beam sensor is located above the material box.

[0017] Optionally, the height of the second brush is lower than that of the first brush.

[0018] In summary, this application has at least the following beneficial effects:

[0019] 1. After the PTFE cloth tearing mechanism tears off the PTFE cloth on the assembly, the Y-axis moving assembly drives the PTFE cloth tearing mechanism to move along the Y-axis of the frame. After moving to the top of the recovery mechanism, the Z-axis moving assembly drives the PTFE cloth tearing mechanism down and releases the torn PTFE cloth onto the conveyor belt. During the operation of the conveyor belt, the PTFE cloth torn off by each group of PTFE cloth tearing mechanisms is conveyed to the material box, which is convenient for centralized collection of the torn PTFE cloth;

[0020] 2. Through the through-beam photoelectric sensor, when a certain amount of PTFE cloth is collected in the material box, the PTFE cloth will block the detection light emitted by the photoelectric sensor, thereby causing the through-beam photoelectric sensor to send a judgment signal. In conjunction with the display device, it can remind the staff to deal with the material box in time;

[0021] 3. By setting the first brush and the second brush, the PTFE cloth that falls on the conveyor belt is limited, so that it is not easy to fall to other parts. In addition, when the PTFE cloth tearing mechanism returns to the tearing station, the first brush can brush the PTFE cloth tearing mechanism, so that the PTFE cloth tearing mechanism is not likely to bring the torn PTFE cloth back to the top of the component. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 is a perspective view of a busbar erection device with a recovery device provided by the present application;

[0023] Figure 2 This is a schematic diagram of the structure of a busbar erection device with a recovery device provided by the present application, with part of the rack hidden behind it;

[0024] Figure 3 It is a structural diagram of the recycling mechanism provided by this application;

[0025] Figure 4 It is a schematic structural diagram of the material box provided in this application.

[0026] Explanation of the accompanying symbols: 1. Frame; 2. Teflon cloth tearing mechanism; 3. Bus bar shaping mechanism; 4. Y-axis moving assembly; 5. Recovery mechanism; 6. Conveyor belt; 7. Material box; 8. First brush; 9. Second brush; 10. Handle; 11. Material box bracket; 12. Through-beam photoelectric sensor. DETAILED DESCRIPTION

[0027] To make the above-mentioned objects, features, and advantages of the present invention more clearly understood, the present invention is described in detail below with reference to the accompanying drawings and specific embodiments. The following description sets forth many specific details to facilitate a full understanding of the present invention. However, the present invention can be implemented in many other ways than those described herein, and those skilled in the art can make similar improvements without violating the scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0028] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like to indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation to the present invention.

[0029] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature specified as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of this utility model, "plurality" means at least two, such as two, three, etc., unless otherwise specifically defined.

[0030] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection; direct connection, or indirect connection through an intermediate medium; internal communication between two components, or interaction between two components, unless otherwise specified. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0031] In the utility model, unless otherwise expressly specified or limited, when a first feature is "above" or "below" a second feature, it can mean that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediary. Furthermore, when a first feature is "above," "above," or "above" a second feature, it can mean that the first feature is directly above or diagonally above the second feature, or simply means that the first feature is at a higher level than the second feature. When a first feature is "below," "below," or "below" a second feature, it can mean that the first feature is directly below or diagonally below the second feature, or simply means that the first feature is at a lower level than the second feature.

[0032] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be an intermediate element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be an intermediate element. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only implementation methods.

[0033] The following is combined with Figure 1-4 , further explain this application in detail.

[0034] The present application provides a busbar erection device with a recovery device, referring to Figure 1 and Figure 2The busbar erection device with a recovery device includes a frame 1, on which a Y-axis moving component 4, a PTFE cloth tearing mechanism 2 and a busbar shaping mechanism 3 are provided. The Y-axis moving component 4 is used to drive the PTFE cloth tearing mechanism 2 and the busbar shaping mechanism 3 to move along the Y-axis of the frame 1. Each PTFE cloth tearing mechanism 2 and the busbar shaping mechanism 3 form a group. The present application has a total of three groups of PTFE cloth tearing mechanisms 2 and busbar shaping mechanisms 3. Each group of PTFE cloth tearing mechanisms 2 and busbar shaping mechanisms 3 is respectively provided with a Z-axis moving component. The Z-axis moving component is connected to the Y-axis moving component 4 and is used to drive the PTFE cloth tearing mechanism 2 and the busbar shaping mechanism 3 to move in the Z-axis direction. The PTFE cloth tearing mechanism 2 is used to tear off the PTFE cloth on the component, and the busbar shaping mechanism 3 is used to shape the busbar on the component after the PTFE cloth tearing mechanism 2 tears off the PTFE cloth on the component.

[0035] A recovery mechanism 5 is provided on one side of the frame 1 along the Y-axis direction. The recovery mechanism 5 is used to recover the PTFE cloth torn off by the PTFE cloth tearing mechanism 2. Specifically, after the PTFE cloth tearing mechanism 2 tears off the PTFE cloth on the assembly, the Y-axis moving assembly 4 drives the PTFE cloth tearing mechanism 2 to move above the recovery mechanism 5. The PTFE cloth tearing mechanism 2 releases the torn PTFE cloth onto the recovery mechanism 5, thereby recovering the PTFE cloth, improving the recovery efficiency of the PTFE cloth, and facilitating the unified treatment of the PTFE cloth.

[0036] Reference Figure 2 、 Figure 3 and Figure 4 The recycling mechanism 5 includes a conveyor belt 6 and a material box 7. The conveyor belt 6 is arranged along the X-axis direction. The material box 7 is located below the conveyor belt 6 and at the bottom of the output end of the conveyor belt 6. The PTFE cloth tearing mechanism 2 releases the torn PTFE cloth onto the conveyor belt 6. The conveyor belt 6 drives the PTFE cloth forward, and the PTFE cloth eventually falls into the material box 7. A material box bracket 11 is provided on the frame 1. The top of the material box bracket 11 is open. The material box 7 is slidably set in the material box bracket 11. The material box 7 is provided with a handle 10. The material box bracket 11 is provided with a through-beam photoelectric sensor 12. The through-beam photoelectric sensor 12 is used to sense whether the PTFE cloth in the material box 7 exceeds a predetermined threshold. The transmitting end and the receiving end of the through-beam photoelectric sensor 12 are arranged opposite to each other, and the through-beam photoelectric sensor 12 is located above the material box 7. When the Teflon cloth in the material box 7 accumulates to a certain amount, it will block the irradiation of the detection light, so that the through-beam photoelectric sensor 12 sends a judgment signal, which can be displayed on the display to remind the staff to clean the material box 7 in time.

[0037] Reference Figure 2 and Figure 3The conveyor belt 6 is provided with a first brush 8 and a second brush 9 along its length. The first brush 8 and the second brush 9 are arranged opposite each other, and one end of each of the first brush 8 and the second brush 9 is fixed to the conveyor belt 6. The first brush 8 and the second brush 9 are arranged vertically, and the first brush 8 is closer to the PTFE cloth tearing mechanism 2 than the second brush 9. The height of the second brush 9 is lower than that of the first brush 8. With this arrangement, after the PTFE cloth tearing mechanism 2 places the PTFE cloth on the conveyor belt 6, the Y-axis moving mechanism drives the PTFE cloth tearing mechanism 2 back to the PTFE cloth tearing station. During this process, the PTFE cloth tearing mechanism 2 is brushed by the first brush 8, which can prevent the PTFE cloth tearing mechanism 2 from being brought back to the upper surface of the component if the PTFE cloth tearing mechanism 2 has not completely released the PTFE cloth. The function of the second brush 9 is to block the PTFE cloth so that the PTFE cloth is not easily accidentally separated from the conveyor belt 6. Generally, there is an observation window on the side where the second brush 9 is located, so the height of the second brush 9 is slightly lower than that of the second brush 9, which is conducive to staff observation inside.

[0038] In summary, the present application uniformly recycles and collects the PTFE cloth torn off by the PTFE cloth tearing-off mechanism 2 through the recycling mechanism 5, and the first brush 8 brushes the PTFE cloth tearing-off mechanism 2 to prevent the torn PTFE cloth from being brought into the upper surface of the component again, and timely reminds the staff to clean the PTFE cloth in the material box 7 through the through-beam sensor.

[0039] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A busbar erecting device with a recovery device, comprising a frame (1), wherein the frame (1) is provided with a PTFE cloth tearing mechanism (2) and a busbar shaping mechanism (3), characterized in that: Also includes: A Y-axis moving assembly (4), the Y-axis moving assembly (4) being used to drive the PTFE cloth tearing mechanism (2) and the busbar shaping mechanism (3) to move along the Y-axis of the frame (1); A recovery mechanism (5) is used to recover the torn PTFE cloth, and the recovery mechanism (5) is arranged on one side of the frame (1) along the Y-axis direction.

2. The busbar erecting device with a recovery device according to claim 1, characterized in that: The recycling mechanism (5) comprises a conveyor belt (6) and a material box (7); the conveyor belt (6) is arranged along the X-axis direction; the material box (7) is located at one end of the conveyor belt (6) where the material is discharged; and the material box (7) is used to receive the polytetrafluoroethylene cloth conveyed by the conveyor belt (6).

3. The busbar erecting device with a recovery device according to claim 2, characterized in that: There is a height difference between the conveyor belt (6) and the material box (7), and the conveyor belt (6) is located above the material box (7).

4. The busbar erecting device with a recovery device according to claim 3, characterized in that: The conveyor belt (6) is provided with a first brush (8) along the length direction, and the first brush (8) is located on a side of the conveyor belt (6) close to the PTFE cloth tearing mechanism (2).

5. The busbar erecting device with a recovery device according to claim 4, characterized in that: A second brush (9) is provided on the side of the conveyor belt (6) away from the PTFE cloth tearing mechanism (2), and the second brush (9) is arranged opposite to the first brush (8).

6. The busbar erecting device with a recovery device according to claim 2, characterized in that: The material box (7) is provided with a handle (10), the frame (1) is provided with a material box bracket (11), and the material box (7) is slidably connected to the material box bracket (11).

7. The busbar erecting device with a recovery device according to claim 6, characterized in that: The top of the material box support (11) is open, and a beam-type photoelectric sensor (12) is provided on the material box support (11). The transmitting end and the receiving end of the beam-type photoelectric sensor (12) are arranged opposite to each other, and the beam-type photoelectric sensor (12) is located above the material box (7).

8. The busbar erecting device with a recovery device according to claim 5, characterized in that: The height of the second brush (9) is lower than the height of the first brush (8).

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