Silicon wafer flower basket transplanting device
By designing a silicon wafer flower basket transplanting device including anti-capsulse plates, the problem of high overturning risk during the transportation of silicon wafer flower baskets in traditional photovoltaic manufacturing equipment is solved, and the effect of improving transportation reliability is achieved.
Patent Information
- Application Number
- CN202420257442.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-01
- Publication Date
- 2025-02-14
- Estimated Expiration
- 2034-02-01
AI Technical Summary
In traditional photovoltaic manufacturing equipment, silicon wafer flower baskets are prone to overturn during transportation, resulting in low reliability.
A silicon wafer flower basket transplanting device is designed, including a first conveying mechanism and a second conveying mechanism, and a protective component is provided on the second conveying mechanism, including two anti-pollution plates, for providing protection when the silicon wafer flower basket is conveyed, to prevent Capsize.
Through this device, the silicon wafer flower basket reduces the risk of overturning during transportation and improves the reliability of transportation.
Smart Images
Figure CN222483313U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of photovoltaic manufacturing equipment, in particular to a silicon wafer flower basket transplanting device. Background Art
[0002] As time goes by, the scarcity of fossil energy becomes more and more obvious. Against the background of increasingly tight fossil energy supply, solar energy, as an inexhaustible renewable energy source for mankind, plays an important role in long-term energy strategy due to its unique cleanliness, safety and extensiveness.
[0003] In the photovoltaic automation manufacturing process, there is a process of installing a pressure rod on the basket after placing the silicon wafers in the basket to prevent the silicon wafers from falling out of the basket. At present, in this process, it is inevitable to use a conveyor belt to transport the basket, but the traditional conveyor belt has a greater risk of overturning when transporting the basket, and the reliability is low. Utility Model Content
[0004] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model provides a silicon wafer flower basket transplanting device, which can reduce the risk of overturning of the flower basket during transportation.
[0005] According to some embodiments of the utility model, the silicon wafer flower basket transplanting device includes: a first conveying mechanism; a second conveying mechanism, which is arranged on the first conveying mechanism, the first conveying mechanism is used to drive the second conveying mechanism to move along a first direction, the second conveying mechanism includes a mounting frame arranged on the first conveying mechanism, a conveying assembly arranged on the mounting frame, and a protective assembly arranged on the mounting frame, the conveying assembly is used for placing the silicon wafer flower basket and can drive the silicon wafer flower basket to move along a second direction, the protective assembly includes two anti-tipping plates, the two anti-tipping plates are spaced apart in a direction perpendicular to the second direction, and a placement space located above the conveying assembly is formed between the two anti-tipping plates.
[0006] The silicon wafer flower basket transplanting device according to the embodiment of the utility model has at least the following beneficial effects:
[0007] When the silicon wafer basket transplanting device of the utility model is in use, the first conveying mechanism is used to transport the second conveying mechanism, and the second conveying mechanism is used to transport the silicon wafer basket. In this way, under the joint action of the first conveying mechanism and the second conveying mechanism, the silicon wafer basket can be transported in different directions. Specifically, the silicon wafer basket is used to be placed in the placement space between the two anti-tipping plates and is carried by the conveying assembly. In this way, under the action of the two anti-tipping plates, the risk of the silicon wafer basket tipping over during transportation can be reduced. In addition, because the two anti-tipping plates are spaced apart in a direction perpendicular to the second direction, when the conveying assembly drives the silicon wafer basket to move along the second direction, the anti-tipping plates will not interfere with the movement of the silicon wafer basket.
[0008] According to some embodiments of the utility model, the conveying assembly has a first end and a second end. When the conveying assembly is in a first state, it is used to convey the silicon wafer basket from the first end to the second end. When the conveying assembly is in a second state, it is used to convey the silicon wafer basket from the second end to the first end.
[0009] The mounting frame is provided with a stopper located at the first end of the conveying assembly, and the stopper is used for limiting cooperation with the silicon wafer basket located on the conveying assembly.
[0010] According to some embodiments of the present invention, there are multiple blocks, and the multiple blocks are arranged at intervals along a direction perpendicular to the second direction.
[0011] According to some embodiments of the present invention, a first guide plate is provided on one side of each anti-rollover plate close to the second end, and the distance between the first guide plates on two anti-rollover plates gradually decreases along the direction from the second end to the first end.
[0012] According to some embodiments of the present invention, a second guide plate is provided at the top end of each anti-tipping plate, and the distance between the second guide plates on two anti-tipping plates gradually increases from bottom to top.
[0013] According to some embodiments of the utility model, the conveying assembly includes a conveyor belt and a driving member for driving the conveyor belt to operate, the length direction of the conveyor belt extends along the second direction, and the two anti-overturning plates are respectively located on the left and right sides of the conveyor belt.
[0014] According to some embodiments of the present invention, the second conveying mechanism further includes two connecting frames respectively connected to both sides of the mounting frame, and the two anti-overturning plates are respectively arranged on the two connecting frames.
[0015] According to some embodiments of the utility model, the number of the conveyor belts is two, the two conveyor belts are arranged in parallel and at intervals along the first direction, and the two conveyor belts are respectively located on both sides of the mounting frame, and the connecting frame passes through the middle area of the conveyor belts and is connected to the anti-overturning plate.
[0016] According to some embodiments of the present utility model, a guide rail extending along the first direction is provided on the first conveying mechanism, and a sliding block slidably matched with the guide rail is fixed on the mounting frame.
[0017] According to some embodiments of the present invention, the first direction is perpendicular to the second direction.
[0018] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] The present invention is further described below with reference to the accompanying drawings and embodiments, wherein:
[0020] Figure 1 This is a structural schematic diagram of a silicon wafer flower basket transplanting device according to an embodiment of the utility model;
[0021] Figure 2 This is a schematic structural diagram of a second conveying mechanism according to an embodiment of the utility model;
[0022] Figure 3 for Figure 2 Enlarged view of point A in the middle.
[0023] Figure Number:
[0024] 100. first conveying mechanism; 110. guide rail;
[0025] 200, second conveying mechanism; 210, mounting frame; 210a, first end; 210b, second end; 220, conveying assembly; 221, driving member; 222, conveyor belt; 223, transmission wheel; 224, transmission rod; 230, protection assembly; 231, anti-overturning plate; 2311, first guide plate; 2312, second guide plate; 240, stopper; 250, connecting frame; 260, slider. DETAILED DESCRIPTION
[0026] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.
[0027] In the description of the present utility model, it is necessary to understand that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "axial", "radial", "circumferential" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.
[0028] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0029] like Figure 1 As shown, the present application provides a silicon wafer basket transplanting device for transporting silicon wafer baskets loaded with silicon wafers, which includes a first conveying mechanism 100 and a second conveying mechanism 200 .
[0030] The first conveying mechanism 100 is used to transport the second conveying mechanism 200, and the second conveying mechanism 200 is used to transport the silicon wafer basket. In this way, under the joint action of the first conveying mechanism 100 and the second conveying mechanism 200, the silicon wafer basket can be transported in different directions.
[0031] Specifically, the second conveying mechanism 200 is arranged on the first conveying mechanism 100, and the first conveying mechanism 100 is used to drive the second conveying mechanism 200 to move along the first direction; the silicon wafer basket is used to be placed on the second conveying mechanism 200, and the second conveying mechanism 200 is used to drive the silicon wafer basket to move along the second direction.
[0032] It should be noted that the first direction and the second direction are two different directions. In the present embodiment, the first direction is perpendicular to the second direction. Of course, in other embodiments, the first direction and the second direction may also be set at other angles.
[0033] In some embodiments, the first conveying mechanism 100 is a conveyor belt mechanism, and the second conveying mechanism 200 is fixed on the belt of the first conveying mechanism. Of course, in some other embodiments, the first conveying mechanism 100 can also be other forms of conveying mechanisms.
[0034] Combination Figure 1 and Figure 2 The second conveying mechanism 200 includes a mounting frame 210 disposed on the first conveying mechanism 100 and a conveying assembly 220 disposed on the mounting frame 210. The conveying assembly 220 is used for placing the silicon wafer basket and can drive the silicon wafer basket to move along the second direction.
[0035] Specifically, the mounting frame 210 is used to mount the conveying assembly 220, and the first conveying mechanism 100 can drive the mounting frame 210 to move along the first direction, thereby driving the conveying assembly 220 to move along the first direction, and then driving the silicon wafer basket to move along the first direction; wherein the conveying assembly 220 can drive the silicon wafer basket to move along the second direction. In this way, the silicon wafer basket transplanting device of the present application can achieve the purpose of driving the silicon wafer basket to move along the first direction, and can also achieve the purpose of driving the silicon wafer basket to move along the second direction.
[0036] Combination Figure 1 and Figure 2 Furthermore, a guide rail 110 is provided on the first conveying mechanism 100, and the length direction of the guide rail 110 is parallel to the first direction. A slider 260 is fixed on the mounting frame 210, and the slider 260 is slidably provided on the guide rail 110. The guide rail 110 can guide the movement of the mounting frame 210, thereby improving the movement accuracy of the second conveying mechanism 200.
[0037] Combination Figure 1 and Figure 2 The second conveying mechanism 200 also includes a protective component 230 arranged on the mounting frame 210, and the protective component 230 includes two anti-tipping plates 231. The two anti-tipping plates 231 are spaced apart in a direction perpendicular to the second direction, and a placement space located above the conveying component 220 is formed between the two anti-tipping plates 231.
[0038] It can be understood that the silicon wafer basket is used to be placed in the placement space between the two anti-tipping plates 231 and is carried by the conveying assembly 220. In this way, the risk of the silicon wafer basket tipping over during transportation can be reduced under the action of the two anti-tipping plates 231. In addition, since the two anti-tipping plates 231 are arranged at intervals in a direction perpendicular to the second direction, when the conveying assembly 220 drives the silicon wafer basket to move along the second direction, the anti-tipping plates 231 will not interfere with the movement of the silicon wafer basket.
[0039] Specifically in this embodiment, the first direction is arranged perpendicular to the second direction, that is, the two anti-overturning plates 231 are arranged at intervals along the first direction. In this way, when the first conveying mechanism 100 drives the silicon wafer basket to move along the first direction, the two anti-overturning plates 231 can also reduce the risk of the silicon wafer basket overturning due to inertia.
[0040] In the silicon wafer basket transplanting device of the utility model, the first conveying mechanism 100 is used to transport the second conveying mechanism 200, and the second conveying mechanism 200 is used to transport the silicon wafer basket. In this way, under the joint action of the first conveying mechanism 100 and the second conveying mechanism 200, the silicon wafer basket can be transported in different directions. Specifically, the silicon wafer basket is used to be placed in the placement space between the two anti-tipping plates 231 and is carried by the conveying assembly 220. In this way, under the action of the two anti-tipping plates 231, the risk of the silicon wafer basket tipping over during transportation can be reduced. In addition, since the two anti-tipping plates 231 are spaced apart in a direction perpendicular to the second direction, when the conveying assembly 220 drives the silicon wafer basket to move along the second direction, the anti-tipping plates 231 will not interfere with the movement of the silicon wafer basket.
[0041] like Figure 2 As shown, in some embodiments, the conveying component 220 has a first end 210a and a second end 210b. When the conveying component 220 is in a first state, it is used to convey the silicon wafer basket from the first end 210a of the conveying component 220 to the second end 210b. When the conveying component 220 is in a second state, it is used to convey the silicon wafer basket from the second end 210b of the conveying component 220 to the first end 210a.
[0042] It can be understood that the conveying component 220 has two working states, which is used to convey the silicon wafer basket in two different directions, forward and reverse. When the conveying component 220 is in the first state, the conveying component 220 is used to convey the silicon wafer basket from the first end 210a of the conveying component 220 to the second end 210b. When the conveying component 220 is in the second state, the conveying component 220 is used to convey the silicon wafer basket from the second end 210b of the conveying component 220 to the first end 210a.
[0043] Combination Figure 2 and Figure 3 The mounting frame 210 is provided with a stopper 240 located at the first end 210 a of the conveying assembly 220 , and the stopper 240 is used to cooperate with the silicon wafer basket located on the conveying assembly 220 .
[0044] It is understandable that the stopper 240 can limit the position of the silicon wafer basket on the conveying assembly 220 to prevent the silicon wafer basket from falling from the first end 210 a of the conveying assembly 220 .
[0045] Specifically, there are two blocks 240 , which are spaced apart in a direction perpendicular to the second direction. The two blocks 240 can jointly limit the silicon wafer basket, further improving the effectiveness of preventing the silicon wafer basket from falling from the first end 210a of the conveying assembly 220 .
[0046] In some cases, the silicon wafer basket can be placed on the conveying component 220 under the control of a robot, and then transported by the conveying component 220 to the second end 210b of the conveying component 220 to enter other lines; in other cases, the silicon wafer basket on other lines can be transported from the second end 210b of the conveying component 220 to the conveying component 220. When the conveying component 220 drives the silicon wafer basket from the second end 210b of the conveying component 220 to the first end 210a, the block 240 can prevent the silicon wafer basket from falling from the first end 210a of the conveying component 220.
[0047] Furthermore, a first guide plate 2311 is provided on one side of the anti-tipping plate 231 close to the second end 210b of the conveying assembly 220, and the distance between the first guide plates 2311 on the two anti-tipping plates 231 gradually decreases along the direction from the second end 210b to the first end 210a of the conveying assembly 220.
[0048] It can be understood that in some cases, the silicon wafer baskets on other lines can be transported from the second end 210b of the conveying assembly 220 to the conveying assembly 220, because the first guide plate 2311 is provided on the side of the anti-tipping plate 231 close to the second end 210b of the conveying assembly 220, and the distance between the first guide plates 2311 on the two anti-tipping plates 231 gradually decreases along the direction from the second end 210b to the first end 210a. In this way, the first guide plates 2311 on the two anti-tipping plates 231 can pre-guide the silicon wafer baskets so that the silicon wafer baskets enter between the two anti-tipping plates 231. Specifically, the distance between the first guide plates 2311 on the two anti-tipping plates 231 gradually decreases along the direction from the second end 210b to the first end 210a of the conveying assembly 220. It can be understood that the distance between the first guide plates 2311 on the two anti-tipping plates 231 is larger on the side farther away from the first end 210a of the conveying assembly 220. In this way, there can be a larger gap between the two anti-tipping plates 231 to facilitate the entry of the silicon wafer basket.
[0049] Furthermore, a second guide plate 2312 is disposed at the top of the anti-tipping plate 231 , and the distance between the second guide plates 2312 on the two anti-tipping plates 231 gradually increases from bottom to top.
[0050] It is understandable that, in some cases, the silicon wafer basket can be placed on the conveyor assembly 220 from top to bottom under the handling of a robot, and since the second guide plate 2312 is provided at the top of the anti-tipping plate 231, the distance between the second guide plates 2312 on the two anti-tipping plates 231 gradually increases from bottom to top. In this way, the second guide plates 2312 on the two anti-tipping plates 231 can pre-guide the silicon wafer basket so that the silicon wafer basket can be placed between the two anti-tipping plates 231 from top to bottom.
[0051] In some embodiments, a camera module is also disposed on the mounting frame 210 , and the camera module can detect the silicon wafers in the silicon wafer basket on the conveying assembly 220 .
[0052] In some cases, the wafer basket can be placed on the conveyor assembly 220 under the handling of a robot, and the camera module can detect the wafers in the wafer basket on the conveyor assembly 220. If the detection result is good, the first conveyor mechanism 100 moves the second conveyor mechanism 200 to the first position; if the detection result is not good, the first conveyor mechanism 100 moves the second conveyor mechanism 200 to the second position.
[0053] The quality of the test result can be determined based on the posture of the silicon wafers in the silicon wafer basket or the number of silicon wafers. For example, if the silicon wafers in the silicon wafer basket are misaligned or a layer of the silicon wafer basket is missing a silicon wafer, it can be judged as bad.
[0054] Furthermore, two belt lines are arranged on the side of the first conveying mechanism 100, one belt line is opposite to the first position, and the other belt line is opposite to the second position. Thus, according to the inspection results of the silicon wafers in the silicon wafer basket, the second conveying mechanism 200 can transport the silicon wafer basket to different belt lines.
[0055] like Figure 2 As shown, in some embodiments, the conveying assembly 220 includes a conveyor belt 222 and a driving member 221 for driving the conveyor belt 222 to operate. The length direction of the conveyor belt 222 extends along the second direction, and two anti-overturning plates 231 are respectively located on the left and right sides of the conveyor belt 222.
[0056] It can be understood that the driving member 221 is used to drive the conveyor belt 222 to operate, so that the conveyor belt 222 drives the silicon wafer basket to move along the second direction; the two anti-overturning plates 231 are respectively located on the left and right sides of the conveyor belt 222. On the one hand, they will not affect the silicon wafer basket being placed on the conveyor belt 222, and on the other hand, they can also prevent the silicon wafer basket from overturning to the left and right sides of the conveyor belt 222.
[0057] It should be noted that the driving member 221 can drive the conveyor belt 222 to run forward or reverse, so that the conveying assembly 220 switches between the first state and the second state.
[0058] Furthermore, the second conveying mechanism 200 further includes two connecting frames 250 respectively connected to both sides of the mounting frame 210 , and the two anti-overturning plates 231 are respectively disposed on the two connecting frames 250 .
[0059] Specifically, there are two conveyor belts 222 , which are arranged in parallel and at intervals along the first direction, and the two conveyor belts 222 are respectively located on both sides of the mounting frame 210 , and the connecting frame 250 passes through the middle area of the conveyor belt 222 and is connected to the anti-overturning plate 231 .
[0060] More specifically, the driving member 221 is a motor, both ends of the conveyor belt 222 are sleeved on the transmission wheel 223, and a transmission wheel 223 on one conveyor belt 222 is connected to the transmission wheel 223 on the other conveyor belt 222 through a transmission rod 224. The driving member 221 is used to drive the transmission wheel 223 to rotate, so that the two conveyor belts 222 run simultaneously and in the same direction.
[0061] When the silicon wafer basket transplanting device of the utility model is in use, the first conveying mechanism 100 is used to transport the second conveying mechanism 200, and the second conveying mechanism 200 is used to transport the silicon wafer basket. In this way, under the joint action of the first conveying mechanism 100 and the second conveying mechanism 200, the silicon wafer basket can be transported in different directions. Specifically, the silicon wafer basket is used to be placed in the placement space between the two anti-tipping plates 231 and is carried by the conveying assembly 220. In this way, under the action of the two anti-tipping plates 231, the risk of the silicon wafer basket tipping over during transportation can be reduced. In addition, since the two anti-tipping plates 231 are spaced apart in a direction perpendicular to the second direction, when the conveying assembly 220 drives the silicon wafer basket to move along the second direction, the anti-tipping plates 231 will not interfere with the movement of the silicon wafer basket.
[0062] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.
[0063] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.
Claims
1. A silicon wafer flower basket transplanting device, characterized in that: include: a first conveying mechanism; A second conveying mechanism is arranged on the first conveying mechanism, the first conveying mechanism is used to drive the second conveying mechanism to move along the first direction, the second conveying mechanism includes a mounting frame arranged on the first conveying mechanism, a conveying assembly arranged on the mounting frame, and a protective assembly arranged on the mounting frame, the conveying assembly is used for placing a silicon wafer basket and can drive the silicon wafer basket to move along the second direction, the protective assembly includes two anti-tipping plates, the two anti-tipping plates are spaced apart in a direction perpendicular to the second direction, and a placement space located above the conveying assembly is formed between the two anti-tipping plates.
2. The silicon wafer flower basket transplanting device according to claim 1, characterized in that: The conveying assembly has a first end and a second end. When the conveying assembly is in a first state, it is used to convey the silicon wafer basket from the first end to the second end. When the conveying assembly is in a second state, it is used to convey the silicon wafer basket from the second end to the first end. The mounting frame is provided with a stopper located at the first end of the conveying assembly, and the stopper is used for limiting cooperation with the silicon wafer basket located on the conveying assembly.
3. The silicon wafer flower basket transplanting device according to claim 2, characterized in that: There are multiple stoppers, and the multiple stoppers are arranged at intervals along a direction perpendicular to the second direction.
4. The silicon wafer flower basket transplanting device according to claim 2, characterized in that: A first guide plate is provided on one side of each anti-tipping plate close to the second end, and a distance between the first guide plates on two anti-tipping plates gradually decreases along a direction from the second end to the first end.
5. The silicon wafer flower basket transplanting device according to claim 2, characterized in that: A second guide plate is arranged at the top end of each anti-tipping plate, and the distance between the second guide plates on the two anti-tipping plates gradually increases from bottom to top.
6. The silicon wafer flower basket transplanting device according to claim 1, characterized in that: The conveying assembly includes a conveyor belt and a driving member for driving the conveyor belt to operate. The length direction of the conveyor belt extends along the second direction, and the two anti-overturning plates are respectively located on the left and right sides of the conveyor belt.
7. The silicon wafer flower basket transplanting device according to claim 6, characterized in that: The second conveying mechanism also includes two connecting frames respectively connected to both sides of the mounting frame, and the two anti-overturning plates are respectively arranged on the two connecting frames.
8. The silicon wafer flower basket transplanting device according to claim 7, characterized in that: There are two conveyor belts, which are arranged in parallel and at intervals along the first direction, and are respectively located on both sides of the mounting frame. The connecting frame passes through the middle area of the conveyor belts and is connected to the anti-overturning plate.
9. The silicon wafer flower basket transplanting device according to claim 1, characterized in that: The first conveying mechanism is provided with a guide rail extending along the first direction, and the mounting frame is fixed with a sliding block slidably matched with the guide rail.
10. The silicon wafer flower basket transplanting device according to claim 1, characterized in that: The first direction is perpendicular to the second direction.