Feeding and discharging device and coating equipment
By introducing multiple sheet handling and loading/unloading mechanisms into the loading and unloading device, the problem of low loading/unloading efficiency of the robotic arm in the boat structure was solved, realizing efficient conveying of sheet materials and rapid replacement of the boat structure, thereby improving production efficiency.
Patent Information
- Application Number
- CN202423185748.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-23
- Publication Date
- 2025-12-02
- Estimated Expiration
- 2034-12-23
AI Technical Summary
The robotic arm is inefficient in picking up and placing sheet materials onto the boat structure, which is limited by the length of the boat structure and the working area, resulting in low loading and unloading efficiency.
Design a loading and unloading device that employs multiple sheet picking and placing mechanisms to operate on different areas of a boat structure, including a first sheet picking and placing mechanism and a second sheet picking and placing mechanism. Combined with the loading and unloading mechanism, the basket transfer mechanism, and the detection mechanism, the device optimizes the conveying and positioning of sheet materials and improves loading and unloading efficiency.
The coordinated operation of multiple loading and unloading mechanisms improves the efficiency of the loading and unloading device, enables rapid replacement of the boat structure and efficient material transport, and enhances production efficiency.
Smart Images
Figure CN223620476U_ABST
Abstract
Description
Technical Field
[0001] This disclosure relates to the fields of photovoltaic and semiconductor technology, specifically to a loading and unloading device and a coating equipment. Background Technology
[0002] Currently, the industry typically uses boat structures to support sheet materials, and a robotic arm is usually used to pick up and place the sheet materials onto the boat structure for loading and unloading.
[0003] However, due to the long length of the boat structure and the limited working area of the robot, the robot needs to move sequentially to the vicinity of the boat structure within its working area to pick up and place sheet materials, resulting in low loading and unloading efficiency. Utility Model Content
[0004] In view of this, the present disclosure provides a loading and unloading device and a coating equipment, which solves the problem of low loading and unloading efficiency of the loading and unloading device.
[0005] In a first aspect, embodiments of this disclosure provide a loading and unloading device configured to load sheet material onto a boat structure. The boat structure includes a first sub-boat structure and a second sub-boat structure connected to each other, the first sub-boat structure and the second sub-boat structure being arranged along a first direction. The loading and unloading device includes: one or more first sheet picking and placing mechanisms, each of the first sheet picking and placing mechanisms being disposed on the side of one or more of the boat structures; and one or more second sheet picking and placing mechanisms, each of the second sheet picking and placing mechanisms being disposed on the side of one or more of the boat structures. The first sheet picking and placing mechanisms are configured to pick up and place the sheet material onto the first sub-boat structure, and the second sheet picking and placing mechanisms are configured to pick up and place the sheet material onto the second sub-boat structure.
[0006] In some embodiments, two or more of the boat structures are arranged along a fourth direction, which intersects with the first direction; the loading and unloading device includes two or more first piece picking and placing mechanisms, which are arranged along the fourth direction and correspond to the first sub-boat structure; and / or, the loading and unloading device includes two or more second piece picking and placing mechanisms, which are arranged along the fourth direction and correspond to the second sub-boat structure; one or more first piece picking and placing mechanisms and one or more second piece picking and placing mechanisms are staggered.
[0007] In some embodiments, the two boat structures are arranged along a fourth direction, which intersects with the first direction; the loading and unloading device includes a first piece-picking and unloading mechanism and a second piece-picking and unloading mechanism, the two boat structures are located between the first piece-picking and unloading mechanism and the second piece-picking and unloading mechanism, the first piece-picking and unloading mechanism is disposed to the side of the first sub-boat structure of one boat structure, and the second piece-picking and unloading mechanism is disposed to the side of the second sub-boat structure of one boat structure.
[0008] In some embodiments, the loading and unloading device has a first placement space, and the boat structure, the first sheet picking and placing mechanism, and the second sheet picking and placing mechanism are all disposed within the first placement space; the loading and unloading device further includes: two or more loading and unloading mechanisms configured to receive and transport the sheet material, and the first placement space has one or more first insertion / removal positions and one or more second insertion / removal positions; wherein each of the first sheet picking and placing mechanisms is disposed adjacent to one of the loading and unloading mechanisms at a first insertion / removal position, so that the loading and unloading mechanism receives and transports the processed sheet material taken out of the first boat structure by the first sheet picking and placing mechanism, or allows the first sheet picking and placing mechanism to transport the unprocessed sheet material from the loading and unloading mechanism to the first boat structure; wherein each of the second sheet picking and placing mechanisms is disposed adjacent to one of the loading and unloading mechanisms at a second insertion / removal position, so that the loading and unloading mechanism receives and transports the processed sheet material taken out of the second boat structure by the second sheet picking and placing mechanism, or allows the second sheet picking and placing mechanism to transport the unprocessed sheet material from the loading and unloading mechanism to the second boat structure.
[0009] In some embodiments, each of the loading and unloading mechanisms includes: a unloading mechanism configured to receive and convey the processed sheet material inserted by the first or second sheet picking mechanism; and an loading mechanism disposed adjacent to the unloading mechanism and configured to convey the unprocessed sheet material to the first or second insertion / removal position; wherein the unloading mechanism includes: a unloading receiving assembly disposed adjacent to the first placement space and located at the first or second insertion / removal position, configured to receive and convey the processed sheet material conveyed by the first or second sheet picking mechanism; an unloading streamline assembly disposed adjacent to the unloading receiving assembly and extending along a second direction, configured to receive and convey the processed sheet material conveyed by the unloading receiving assembly, wherein the second direction is parallel to the first direction; and an unloading basket. A lifting assembly, disposed adjacent to the unloading flow line assembly, is configured to receive an empty flower basket and drive the empty flower basket to lift and lower, so that the empty flower basket can receive the processed sheet material conveyed by the unloading flow line assembly; and / or, the loading mechanism includes: a loading flower basket lifting assembly, disposed adjacent to the unloading flower basket lifting assembly, configured to receive the flower basket loaded with unprocessed sheet material and drive the flower basket loaded with unprocessed sheet material to lift and lower; a loading flow line assembly, disposed adjacent to the loading flower basket lifting assembly and extending along the second direction, configured to receive and convey the unprocessed sheet material loaded in the flower basket; and a loading receiving assembly, disposed adjacent to the loading flow line assembly and located at the first insertion / discharge position or the second insertion / discharge position, configured to receive and convey the unprocessed sheet material conveyed by the loading flow line assembly.
[0010] In some embodiments, the loading and unloading device further includes: two or more basket transfer mechanisms located on one side of the loading and unloading mechanism, each capable of moving along a third direction, such that each basket transfer mechanism can dock with one or more of the loading and unloading mechanisms, the third direction intersecting the second direction, and the basket transfer mechanism configured to receive and convey baskets; one or more loading basket buffer mechanisms, adjacent to the loading mechanism of the loading and unloading mechanism, configured to receive and buffer baskets loaded with unprocessed sheet material; or empty baskets conveyed by the loading mechanism. The flower basket; one or more flower basket buffer mechanisms, arranged adjacent to the feeding mechanism of the loading and unloading mechanism, configured to receive and buffer the flower basket loaded with the processed sheet material conveyed by the feeding mechanism; or to convey the empty flower basket to the feeding mechanism; two or more flower basket feeding mechanisms, adapted to the feeding mechanism of the loading and unloading mechanism, configured to convey the flower basket loaded with the unprocessed sheet material; two or more flower basket unloading mechanisms, adapted to the feeding mechanism of the loading and unloading mechanism, configured to convey the flower basket loaded with the processed sheet material.
[0011] In some embodiments, the loading and unloading device further includes: one or more boat receiving mechanisms configured to receive the boat structure; a docking mechanism capable of moving along a fifth direction and docking with the boat receiving mechanism, the docking mechanism being configured to receive and transport the boat structure transported by the boat receiving mechanism, wherein the fifth direction intersects with the first direction; and one or more boat positioning mechanisms, the boat positioning mechanisms being configured to position the boat structure in a one-to-one correspondence with the boat receiving mechanism.
[0012] In some embodiments, the loading and unloading device further includes: two or more detection mechanisms, each adjacent to one or more of the loading and unloading mechanisms, the detection mechanisms being configured to perform quality detection on the sheet material to determine qualified and unqualified sheet material; two or more transverse movement mechanisms, each adjacent to one or more of the loading and unloading mechanisms and extending along a sixth direction, the transverse movement mechanisms being configured to receive and convey unqualified sheet material, wherein the sixth direction intersects with the second direction; one or more rejection mechanisms, located between the two or more loading and unloading mechanisms, configured to receive and convey the unqualified sheet material conveyed by the transverse movement mechanisms; and one or more rejection basket unloading mechanisms, adapted to the rejection mechanisms, configured to receive and convey the basket loaded with the unqualified sheet material.
[0013] In some embodiments, the rejection mechanism includes: a rejection streamline assembly extending along a seventh direction and configured to receive and convey the non-conforming sheet material conveyed by the traversing mechanism, wherein the seventh direction intersects with the sixth direction; a rejection basket lifting assembly disposed adjacent to the rejection streamline assembly and configured to receive an empty basket and drive the empty basket to lift so that the empty basket can receive the non-conforming sheet material; and a rejection basket buffering mechanism disposed adjacent to the rejection basket lifting assembly and configured to receive and buffer the basket loaded with the non-conforming sheet material conveyed by the rejection basket lifting assembly.
[0014] Secondly, embodiments of this disclosure provide a coating apparatus, comprising: the loading and unloading device described in the first aspect, configured to unload sheet material carried by a boat structure and to convey the boat structure carrying the sheet material; and a reactor, disposed adjacent to the loading and unloading device, configured to receive the boat structure and the sheet material carried by the boat structure conveyed by the loading and unloading device, and to perform a coating process on the sheet material.
[0015] The loading and unloading device provided in this embodiment includes one or more first sheet picking and placing mechanisms and one or more second sheet picking and placing mechanisms. The first sheet picking and placing mechanism can pick up and place sheet materials into the first sub-boat structure of the boat structure, and the second sheet picking and placing mechanism can pick up and place sheet materials into the second sub-boat structure of the boat structure. This realizes that two or more sheet picking and placing mechanisms can be used to operate on different areas of the boat structure, thereby improving the loading and unloading efficiency of the loading and unloading device. Attached Figure Description
[0016] Figure 1 The diagram shown is a structural schematic of the loading and unloading device and boat structure provided in an embodiment of this disclosure.
[0017] Figure 2 The diagram shown is a structural schematic of a first pick-and-place mechanism provided in an embodiment of this disclosure.
[0018] Figure 3 The image shown is a top view of a loading and unloading mechanism provided in an embodiment of this disclosure.
[0019] Figure 4 As shown Figure 3 The diagram shows the structure of the loading and unloading mechanism.
[0020] Figure 5 The image shown is a top view of a loading / unloading mechanism, a loading basket buffer mechanism, and a unloading basket buffer mechanism provided in another embodiment of this disclosure.
[0021] Figure 6 As shown Figure 5The diagram shows the structure of the loading and unloading mechanism, the loading basket buffer mechanism, the unloading basket buffer mechanism, and the detection mechanism.
[0022] Figure 7 The diagram shown is a structural schematic of a flower basket circulation mechanism provided in an embodiment of this disclosure.
[0023] Figure 8 The diagram shown is a structural schematic of a boat receiving mechanism and a boat positioning mechanism provided in an embodiment of this disclosure.
[0024] Figure 9 The diagram shown is a structural schematic of a connection mechanism provided in an embodiment of this disclosure.
[0025] Figure 10 The diagram shown is a structural schematic of the detection mechanism, the transverse mechanism, and the rejection streamline assembly provided in an embodiment of this disclosure.
[0026] Figure 11 The diagram shown is a structural schematic of a rejection mechanism provided in an embodiment of this disclosure.
[0027] Figure 12 The diagram shown is a schematic representation of an application scenario of a coating device provided in an embodiment of this disclosure.
[0028] Figure label:
[0029] 1. Coating equipment; 10. Loading and unloading device; 101. First placement space; 102. First loading position; 103. Second loading position; 104. First unloading position; 105. Second unloading position; 100. First wafer picking and placing mechanism; 110. Drive assembly; 120. Wafer picking assembly; 200. Second wafer picking and placing mechanism; 300. Loading and unloading mechanism; 310. Unloading mechanism; 3110. Unloading and receiving assembly; 3120. Unloading flow line assembly; 3130. Unloading basket lifting assembly; 320. Loading mechanism; 3210. Loading basket lifting assembly; 3220. Loading flow line assembly; 3230. Loading and receiving assembly; 330. Wafer pushing mechanism; 340. Silicon wafer buffer mechanism; 350. Sheet straightening mechanism; 400. Basket transfer mechanism; 500. Loading basket buffer mechanism; 600. Unloading basket buffer mechanism; 700. Basket loading mechanism; 800. Basket unloading mechanism; 900. Boat receiving mechanism; 1000. Connecting mechanism; 1100. Boat positioning mechanism; 1200. Detection mechanism; 1300. Lateral movement mechanism; 1400. Rejection mechanism; 1410. Rejection streamline assembly; 1420. Rejection basket lifting assembly; 1430. Rejection basket buffer mechanism; 1440. Material box; 1500. Rejection basket unloading mechanism; 20. Reactor; 2. Boat structure; 21. First sub-boat structure; 22. Second sub-boat structure; 3. Sheet material; 4. Basket. Detailed Implementation
[0030] The technical solutions of the embodiments of this disclosure will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this disclosure, and not all embodiments. Based on the embodiments of this disclosure, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this disclosure.
[0031] The specific structure of the loading and unloading device is described below with reference to an embodiment.
[0032] Figure 1 The diagram shown is a structural schematic of the loading and unloading device and boat structure provided in an embodiment of this disclosure. Figure 12 The diagram shown illustrates an application scenario of a coating apparatus provided in an embodiment of this disclosure. Figure 1 and Figure 12 As shown, the loading / unloading device 10 is configured to insert and unload sheet material 3 carried by the boat structure 2. The boat structure 2 includes a first sub-boat structure 21 and a second sub-boat structure 22 connected to each other, and the first sub-boat structure 21 and the second sub-boat structure 22 are arranged along a first direction X1. The loading / unloading device 10 includes one or more first sheet picking / placing mechanisms 100 and one or more second sheet picking / placing mechanisms 200. Each first sheet picking / placing mechanism 100 is located on the side of one or more boat structures 2, and each second sheet picking / placing mechanism 200 is located on the side of one or more boat structures 2. The first sheet picking / placing mechanism 10 is configured to pick up and place sheet material 3 onto the first sub-boat structure 21, and the second sheet picking / placing mechanism 200 is configured to pick up and place sheet material 3 onto the second sub-boat structure 22. This loading / unloading device 10 utilizes two or more sheet picking / placing mechanisms to operate on different areas of the boat structure 2, thereby improving the loading / unloading efficiency of the loading / unloading device 10.
[0033] For example, the first pick-and-place mechanism 100 includes a drive component 110 and a pick-and-place component 120. The drive component 110 may be a linear module, a robotic arm or other type of drive component, which is not specifically limited in this disclosure.
[0034] For example, the structure of the second film pick-and-place mechanism 200 is the same as that of the first film pick-and-place mechanism 100, and will not be described again here.
[0035] For example, the sheet material 3 can be a silicon wafer, a crystal wafer, a glass substrate, etc.
[0036] For example, the first pick-and-place mechanism 100 and the second pick-and-place mechanism 200 may be located on the same side or different sides of the boat structure 2.
[0037] In some embodiments, two or more boat structures 2 are arranged along a fourth direction X4, which intersects with a first direction X1. The loading / unloading device 10 includes two or more first pick-and-place mechanisms 100, arranged along the fourth direction X4 and corresponding to the first sub-boat structure 21. The loading / unloading device 10 also includes two or more second pick-and-place mechanisms 200, arranged along the fourth direction X4 and corresponding to the second sub-boat structure 22. One or more first pick-and-place mechanisms 100 and one or more second pick-and-place mechanisms 200 are staggered. This layout avoids interference between the first and second pick-and-place mechanisms 100 and 200 during operation, and also makes the structure of the loading / unloading device 10 more compact and space-saving.
[0038] In some embodiments, such as Figure 1 As shown, two boat structures 2 are arranged along a fourth direction X4, which intersects with the first direction X1. The loading and unloading device 10 includes a first piece-picking and unloading mechanism 100 and a second piece-picking and unloading mechanism 200. The two boat structures 2 are located between the first piece-picking and unloading mechanism 100 and the second piece-picking and unloading mechanism 200. The first piece-picking and unloading mechanism 100 is located to the side of the first sub-boat structure 21 of one boat structure 2, and the second piece-picking and unloading mechanism 200 is located to the side of the second sub-boat structure 22 of the other boat structure 2.
[0039] While one boat structure 2 is being loaded and unloaded, the other boat structure 2 is fully loaded with unprocessed sheet material 3, so that the other boat structure 2 can be quickly transported into the reactor 20 to improve the production efficiency of the reactor 20.
[0040] In some embodiments, the loading / unloading device 10 has a first placement space 101, within which the boat structure 2, the first sheet picking / unloading mechanism 100, and the second sheet picking / unloading mechanism 200 are all disposed. The loading / unloading device 10 further includes two or more loading / unloading mechanisms 300 configured to receive and convey sheet material 3. The first placement space 101 has one or more first insertion / unloading positions and one or more second insertion / unloading positions. The first insertion / unloading positions include a first loading position 102 and a first unloading position 104 arranged adjacent to each other. The second insertion / unloading positions include a second loading position 103 and a second unloading position 105 arranged adjacent to each other. Each first sheet picking / unloading mechanism 100 is arranged adjacent to a loading / unloading mechanism 300 at a first insertion / unloading position, so that the loading / unloading mechanism 300 receives and conveys processed sheet material 3 taken out of the first sub-boat structure 21 by the first sheet picking / unloading mechanism 100, or conveys unprocessed sheet material 3 from the loading / unloading mechanism 300 to the first sub-boat structure 21. Each second pick-and-place mechanism 200 is arranged adjacent to a loading / unloading mechanism 300 at a second insertion / removal position, so that the loading / unloading mechanism 300 receives and transports the processed sheet material 3 taken out by the second pick-and-place mechanism 200 from the second sub-boat structure 22, or transports the unprocessed sheet material 3 from the loading / unloading mechanism 300 to the second sub-boat structure 22.
[0041] Specifically, the loading and unloading mechanism 300 receives the processed sheet material 3 taken out of the first sub-boat structure 21 by the first sheet picking mechanism 100 at the first unloading position 104 and transports the processed sheet material 3. Alternatively, the loading and unloading mechanism 300 transports the unprocessed sheet material 3 to the first loading position 102 so that the first sheet picking mechanism 100 can transport the unprocessed sheet material 3 from the first loading position 102 to the first sub-boat structure 21.
[0042] Specifically, the loading and unloading mechanism 300 receives the processed sheet material 3 taken out of the second sub-boat structure 22 by the second sheet picking mechanism 200 at the second unloading position 105 and transports the processed sheet material 3. Alternatively, the loading and unloading mechanism 300 transports the unprocessed sheet material 3 to the second loading position 103 so that the second sheet picking mechanism 200 can transport the unprocessed sheet material 3 from the second loading position 103 to the second sub-boat structure 22.
[0043] The loading and unloading device 10 uses two or more loading and unloading mechanisms 300 to load and unload the first piece loading and unloading mechanism 100 and the second piece loading and unloading mechanism 200 respectively, so as to improve the efficiency of loading and unloading the first piece loading and unloading mechanism 100 and the second piece loading and unloading mechanism 200.
[0044] For example, such as Figure 1As shown, the loading and unloading device 10 includes two loading and unloading mechanisms 300. One loading and unloading mechanism 300 is arranged adjacent to the first piece picking and placing mechanism 100 at the first insertion and unloading position, and the other loading and unloading mechanism 300 is arranged adjacent to the second piece picking and placing mechanism 200 at the second insertion and unloading position.
[0045] For example, the loading / unloading mechanism 300 may include a drive assembly and a pick-up assembly. The drive assembly may be a linear module, a robotic arm, or other types of drive assembly. The loading / unloading mechanism 300 may also include a conveyor belt conveyor, which is not specifically limited in this disclosure.
[0046] In some embodiments, such as Figure 1 , Figure 3 and Figure 5 As shown, the loading and unloading mechanism 300 includes a unloading mechanism 310 and a loading mechanism 320. The unloading mechanism 310 is configured to receive and transport the processed sheet material 3 from the first sheet pick-and-place mechanism 100 or the second sheet pick-and-place mechanism 200. The loading mechanism 320 is arranged adjacent to the unloading mechanism 310. The loading mechanism 320 is configured to transport the unprocessed sheet material 3 to a first insertion / unloading position, i.e., a first loading position 102, so that the first sheet pick-and-place mechanism 100 can transport the unprocessed sheet material 3 from the first loading position 102 to the first sub-boat structure 21, or the loading mechanism 320 can transport the unprocessed sheet material 3 to a second insertion / unloading position, i.e., a second loading position 103, so that the second sheet pick-and-place mechanism 200 can transport the unprocessed sheet material 3 from the second loading position 103 to the second sub-boat structure 22.
[0047] The loading and unloading device 10 utilizes the unloading mechanism 310 and the loading mechanism 320 to simultaneously unload and load materials respectively, thereby further improving the efficiency of loading and unloading materials for the first pick-and-place mechanism 100 and the second pick-and-place mechanism 200.
[0048] For example, the unloading mechanism 310 of the loading and unloading mechanism 300 receives the processed sheet material 3 conveyed by the first pick-and-place mechanism 100 at the first unloading position 104 and conveys the processed sheet material 3, while the loading mechanism 320 of the loading and unloading mechanism 300 conveys the unprocessed sheet material 3 to the first loading position 102, so that after the first pick-and-place mechanism 100 takes out the processed sheet material 3 from the first sub-boat structure 21, it can place the unprocessed sheet material 3 into the first sub-boat structure 21, thereby replacing the sheet material 3 in the first sub-boat structure 21. Another loading and unloading mechanism 300's unloading mechanism 310 receives the processed sheet material 3 conveyed by the second pick-and-place mechanism 200 at the second unloading position 105, and conveys the processed sheet material 3. The other loading and unloading mechanism 300's loading mechanism 320 conveys the unprocessed sheet material 3 to the second loading position 103, so that after the second pick-and-place mechanism 200 takes out the processed sheet material 3 from the second sub-boat structure 22, it can place the unprocessed sheet material 3 into the second sub-boat structure 22, thereby realizing the replacement of the sheet material 3 in the second sub-boat structure 22.
[0049] For example, such as Figures 3 to 6 As shown, the unloading mechanism 310 includes an unloading receiving assembly 3110, an unloading flow line assembly 3120, and an unloading basket lifting assembly 3130. The unloading receiving assembly 3110 is disposed adjacent to the first placement space 101 and located at a first insertion / removal position or a second insertion / removal position, i.e., a first unloading position 104 or a second unloading position 105. The unloading receiving assembly 3110 is configured to receive and convey the processed sheet material 3 conveyed by the first sheet picking and placing mechanism 100 or the second sheet picking and placing mechanism 200. The unloading flow line assembly 3120 is disposed adjacent to the unloading receiving assembly 3110 and extends along a second direction X2. The unloading flow line assembly 3120 is configured to receive and convey the processed sheet material 3 conveyed by the unloading receiving assembly 3110. The second direction X2 is parallel to the first direction X1. The material unloading basket lifting assembly 3130 is disposed adjacent to the material unloading flow line assembly 3120. The material unloading basket lifting assembly 3130 is configured to receive an empty basket 4 and drive the empty basket 4 to lift and lower, so that the empty basket 4 can receive the processed sheet material 3 conveyed by the material unloading flow line assembly 3120. Exemplarily, the material unloading flow line assembly 3120 is a conveyor belt type conveyor line.
[0050] In some embodiments, such as Figures 3 to 6As shown, the feeding mechanism 320 includes a feeding basket lifting assembly 3210, a feeding flow line assembly 3220, and a feeding receiving assembly 3230. The feeding basket lifting assembly 3210 is arranged adjacent to the unloading basket lifting assembly 3130. The feeding basket lifting assembly 3210 is configured to receive a basket 4 loaded with unprocessed sheet material 3 and drive the basket 4 loaded with unprocessed sheet material 3 to rise and fall. The feeding flow line assembly 3220 is arranged adjacent to the feeding basket lifting assembly 3210 and extends along the second direction X2. It is configured to receive and convey the unprocessed sheet material 3 loaded in the basket 4. The feeding receiving assembly 3230 is arranged adjacent to the feeding flow line assembly 3220 and is located at a first insertion / unloading position or a second insertion / unloading position, i.e., a first loading position 102 or a second loading position 103. The feeding receiving assembly 3230 is configured to receive and convey the unprocessed sheet material 3 conveyed by the feeding flow line assembly 3220. For example, the feeding assembly 3220 is a conveyor belt conveyor.
[0051] In related technologies, a single basket transfer mechanism is typically used to transport baskets, resulting in low transport efficiency. To address this issue, in some embodiments, the loading / unloading device 10 further includes two or more basket transfer mechanisms 400, one or more loading basket buffer mechanisms 500, one or more unloading basket buffer mechanisms 600, two or more loading basket mechanisms 700, and two or more unloading basket mechanisms 800. The two or more basket transfer mechanisms 400 are located on one side of the loading / unloading mechanism 300 and are all capable of moving along a third direction X3, allowing each basket transfer mechanism 400 to dock with the loading / unloading mechanism 300. The third direction X3 intersects with the second direction X2, and the basket transfer mechanism 400 is configured to receive and transport baskets 4. One or more loading basket buffer mechanisms 500 are arranged adjacent to the loading mechanism 320 of the loading / unloading mechanism 300, and are configured to receive and buffer baskets 4 loaded with unprocessed sheet material 3, or empty baskets 4 conveyed by the loading mechanism 320. One or more unloading basket buffer mechanisms 600 are arranged adjacent to the unloading mechanism 310 of the loading / unloading mechanism 300, and are configured to receive and buffer baskets 4 loaded with processed sheet material 3 conveyed by the unloading mechanism 310, or convey empty baskets 4 to the unloading mechanism 310. Two or more basket loading mechanisms 700 are adapted to the loading mechanism 320 of the loading / unloading mechanism 300, and are configured to convey baskets 4 loaded with unprocessed sheet material 3. Two or more basket unloading mechanisms 800 are adapted to the unloading mechanism 310 of the loading / unloading mechanism 300, and are configured to convey baskets 4 loaded with processed sheet material 3.
[0052] The loading and unloading device 10 utilizes two or more basket loading mechanisms 700 to respectively transport baskets 4 to two or more basket transfer mechanisms 400, thereby improving the efficiency of transporting baskets 4 to each basket transfer mechanism 400; utilizes two or more basket transfer mechanisms 400 respectively corresponding to two or more loading and unloading mechanisms 300, thereby improving the efficiency of transporting baskets 4 to the loading and unloading mechanisms 300; utilizes a loading basket buffer mechanism 500 to buffer baskets 4, thereby further improving the efficiency of changing baskets 4 on the loading mechanism 320; utilizes a unloading basket buffer mechanism 600 to buffer baskets 4, thereby further improving the efficiency of changing baskets 4 on the unloading mechanism 310; and utilizes two or more basket unloading mechanisms 800 to respectively receive baskets 4 transported by two or more basket transfer mechanisms 400, thereby improving the efficiency of receiving baskets 4 on each basket transfer mechanism 400.
[0053] For example, such as Figure 1 and Figure 7 As shown, the loading and unloading device 10 also includes two basket transfer mechanisms 400, two loading basket buffer mechanisms 500, two unloading basket buffer mechanisms 600, two basket loading mechanisms 700, and two basket unloading mechanisms 800. The two loading basket buffer mechanisms 500 can respectively dock with the loading basket lifting components 3210 of the two loading mechanisms 320. The two unloading basket buffer mechanisms 600 can respectively dock with the unloading basket lifting components 3130 of the two unloading mechanisms 310. The two basket transfer mechanisms 400 can respectively dock with the loading basket buffer mechanisms 500 and the unloading basket buffer mechanisms 600, and can also respectively dock with the basket loading mechanisms 700 and the basket unloading mechanisms 800.
[0054] Exemplary examples show that the drive method of the basket transfer mechanism 400 can be a linear module drive, a gear and rack drive, or a lead screw drive; this disclosure does not impose specific limitations. Exemplary examples show that the loading basket buffer mechanism 500 is a conveyor belt transfer line. Exemplary examples show that the unloading basket buffer mechanism 600 is a conveyor belt transfer line. Exemplary examples show that the basket loading mechanism 700 is a conveyor belt transfer line. Exemplary examples show that the basket unloading mechanism 800 is a conveyor belt transfer line.
[0055] For example, when the flower basket transfer mechanism 400 is connected to the loading flower basket buffer mechanism 500, the flower basket transfer mechanism 400 can transport the flower basket 4 loaded with unprocessed sheet material 3 to the loading flower basket lifting assembly 3210, and can receive the empty flower basket 4 transported by the loading flower basket lifting assembly 3210. The flower basket transfer mechanism 400 can also move along the third direction X3 to connect with the unloading flower basket buffer mechanism 600, transport the empty flower basket 4 to the unloading flower basket lifting assembly 3130, and can receive the flower basket 4 loaded with processed sheet material 3 transported by the unloading flower basket lifting assembly 3130.
[0056] For example, the loading basket buffer mechanism 500 is located between the loading mechanism 320 and the basket transfer mechanism 400, and is configured to receive and buffer the basket 4 loaded with unprocessed sheet material 3 conveyed by the basket transfer mechanism 400, and is capable of conveying the basket 4 to the loading basket lifting assembly 3210 of the loading mechanism 320. Alternatively, the loading basket buffer mechanism 500 receives and buffers the empty basket 4 conveyed by the loading basket lifting assembly 3210 of the loading mechanism 320, and is capable of conveying the empty basket 4 to the basket transfer mechanism 400.
[0057] For example, the feeding basket buffer mechanism 600 is located between the feeding mechanism 310 and the feeding basket transfer mechanism 400, and is configured to receive and buffer the feeding basket 4 loaded with processed sheet material 3 conveyed by the feeding basket lifting assembly 3130 of the feeding mechanism 310, and is capable of conveying the feeding basket 4 to the feeding basket transfer mechanism 400. Alternatively, the feeding basket buffer mechanism 600 receives and buffers the empty feeding basket 4 conveyed by the feeding basket transfer mechanism 400, and is capable of conveying the empty feeding basket 4 to the feeding basket lifting assembly 3130 of the feeding mechanism 310.
[0058] For example, the flower basket loading mechanism 700 is arranged adjacent to the flower basket transfer mechanism 400. Each flower basket transfer mechanism 400 is capable of moving along a third direction X3 to dock with the flower basket loading mechanism 700 so that the flower basket loading mechanism 700 can transport the flower basket 4 loaded with unprocessed sheet material 3 to the flower basket transfer mechanism 400.
[0059] For example, the flower basket feeding mechanism 800 is arranged adjacent to the flower basket transfer mechanism 400. Each flower basket transfer mechanism 400 is capable of moving along a third direction X3 to dock with the flower basket feeding mechanism 800 so that the flower basket feeding mechanism 800 can receive and transport the flower basket 4 loaded with the processed sheet material 3 transported by the flower basket transfer mechanism 400.
[0060] In some embodiments, such as Figure 1 , Figure 8 and Figure 9As shown, the loading and unloading device 10 also includes one or more boat receiving mechanisms 900, a connecting mechanism 1000, and one or more boat positioning mechanisms 1100. The boat receiving mechanism 900 is configured to receive the boat structure 2 and transport it into the first placement space 101. The connecting mechanism 1000 is movable along the fifth direction X5 and docks with the boat receiving mechanism 900. The connecting mechanism 1000 is configured to receive and transport the boat structure 2 transported by the boat receiving mechanism 900, wherein the fifth direction X5 intersects with the first direction X1. The boat positioning mechanism 1100 is configured to correspond one-to-one with the boat receiving mechanism 900 and to position the boat structure 2 placed in the first placement space 101, so that the first sheet picking mechanism 100 and the second sheet picking mechanism 200 can accurately pick up and place the sheet material 3 into the boat structure 2.
[0061] For example, the boat receiving mechanism 900 is located in the first placement space 101, the boat positioning mechanism 1100 is located in the first placement space 101, and the docking mechanism 1000 is located on the side of the first placement space 101 away from the loading and unloading mechanism 300.
[0062] For example, the first placement space 101 can hold two boat structures 2, two boat receiving mechanisms 900 respectively receive and transport the two boat structures 2, and two boat positioning mechanisms 1100 respectively position the two boat structures 2 in the first placement space 101. Two docking mechanisms 1000 can respectively dock with the two boat receiving mechanisms 900. Utilizing the two docking mechanisms 1000 to receive and transport the boat structures 2 improves the transport efficiency of the boat structures 2.
[0063] For example, both the boat receiving mechanism 900 and the docking mechanism 1000 are conveyor belt transfer lines.
[0064] The driving method for the movement of the connecting mechanism 1000 along the fifth direction X5 can be a linear module driving method, a gear and rack meshing driving method, or a lead screw driving method; this disclosure does not make any specific limitations.
[0065] In some embodiments, such as Figure 1 , Figure 6 , Figure 10 and Figure 11As shown, the loading and unloading device 10 also includes two or more detection mechanisms 1200, two or more transverse movement mechanisms 1300, one or more rejection mechanisms 1400, and one or more rejection basket unloading mechanisms 1500. The two or more detection mechanisms 1200 are respectively arranged adjacent to the two or more loading and unloading mechanisms 300. The detection mechanisms 1200 are configured to perform quality inspection on the processed sheet material 3 conveyed by the unloading flow assembly 3120 or the unprocessed sheet material 3 conveyed by the loading flow assembly 3220 to determine qualified and unqualified sheet material 3. The unloading flow assembly 3120 is further configured to convey qualified processed sheet material 3, and the loading flow assembly 3220 is further configured to convey qualified unprocessed sheet material 3. Two or more transverse movement mechanisms 1300 are respectively arranged adjacent to two or more loading / unloading mechanisms 300 and extend along the sixth direction X6. The transverse movement mechanism 1300 is configured to receive and convey the unqualified sheet material 3 conveyed by the loading flow assembly 3220 and the unloading flow assembly 3120, wherein the sixth direction X6 intersects with the second direction X2. One or more rejection mechanisms 1400 are located between the two or more loading / unloading mechanisms 300 and are configured to receive and convey the unqualified sheet material 3 conveyed by the transverse movement mechanism 1300. One or more rejection basket unloading mechanisms 1500 are adapted to the rejection mechanism 1400 and are configured to receive and convey baskets 4 loaded with unqualified sheet material 3.
[0066] The flower basket transfer mechanism 400 can move along the third direction X3 to dock with the rejection mechanism 1400 and receive the flower basket 4 loaded with unqualified sheet material 3 conveyed by the rejection mechanism 1400. The flower basket transfer mechanism 400 can also move along the third direction X3 to dock with the rejection flower basket unloading mechanism 1500, so that the rejection flower basket unloading mechanism 1500 can receive the flower basket 4 loaded with unqualified sheet material 3 conveyed by the flower basket transfer mechanism 400.
[0067] For example, the testing agency 1200 can use a photographic testing method to test the quality of the sheet material 3.
[0068] For example, the transverse mechanism 1300 includes a conveyor belt, a linear module or other type of drive structure and a gripping structure connected to the drive structure. The gripping structure grips the sheet material 3 and the drive structure drives the gripping structure to move along the sixth direction X6, so as to convey the sheet material 3 to the rejection mechanism 1400.
[0069] For example, the basket feeding mechanism 1500 is a conveyor belt conveyor.
[0070] In some embodiments, the rejection mechanism 1400 includes a rejection streamline assembly 1410, a rejection basket lifting assembly 1420, a rejection basket buffering mechanism 1430, and two or more material boxes 1440. The rejection streamline assembly 1410 extends along a seventh direction X7 and is configured to receive and convey non-conforming sheet material 3 conveyed by the traverse mechanism 1300, wherein the seventh direction X7 intersects with the sixth direction X6. The rejection basket lifting assembly 1420 is disposed adjacent to the rejection streamline assembly 1410 and is configured to receive an empty basket 4 and drive the empty basket 4 to rise and fall so that the empty basket 4 can receive the non-conforming sheet material 3 conveyed by the rejection streamline assembly 1410. The rejection basket buffering mechanism 1430 is disposed adjacent to the rejection basket lifting assembly 1420 and is configured to receive and buffer the basket 4 containing the non-conforming sheet material 3 conveyed by the rejection basket lifting assembly 1420. The material box 1440 is arranged adjacent to the transverse mechanism 1300. The material box 1440 is configured to receive the unqualified sheet material 3 conveyed by the transverse mechanism 1300 and temporarily store the unqualified sheet material 3.
[0071] For example, the removal streamline assembly 1410 is a conveyor belt conveyor.
[0072] For example, the third direction X3, the fourth direction X4, the fifth direction X5 and the sixth direction X6 are all perpendicular to the second direction X2, and the seventh direction X7 is parallel to the second direction X2, so as to ensure the shortest conveying route and the highest conveying efficiency of the loading and unloading device 10, while ensuring the aesthetic appearance and neatness of the loading and unloading device 10.
[0073] For example, such as Figure 5 and Figure 6 As shown, the loading and unloading mechanism 300 also includes a sheet pushing mechanism 330, a sheet buffer mechanism 340, and a sheet straightening mechanism 350. The sheet pushing mechanism 330, sheet buffer mechanism 340, and sheet straightening mechanism 350 are respectively arranged adjacent to the unloading flow line assembly 3120 and the loading flow line assembly 3220. The sheet pushing mechanism 330 is configured to push the sheet material 3 loaded in the basket 4 to align. The sheet straightening mechanism 350 is configured to straighten the sheet material 3 conveyed by the unloading flow line assembly 3120 and the loading flow line assembly 3220 to prevent the position of the sheet material 3 from shifting due to vibration during the conveying process. The sheet buffer mechanism 340 is configured to buffer the sheet material 3 conveyed by the unloading flow line assembly 3120 and the loading flow line assembly 3220 to await the replacement of the basket 4 on the unloading basket lifting assembly 3130 and the loading basket lifting assembly 3210.
[0074] For example, the specific loading and unloading process of the loading and unloading device 10 is as follows:
[0075] Material feeding process: The boat structure 2 carrying the processed sheet material 3 exits the reactor 20. The docking mechanism 1000 receives the boat structure 2 and moves along the fifth direction X5 to dock with the boat receiving mechanism 900. The boat receiving mechanism 900 receives the boat structure 2 carrying the processed sheet material 3 conveyed by the docking mechanism 1000 and conveys the boat structure 2 carrying the processed sheet material 3 into the first placement space 101. The boat positioning mechanism 1100 positions the boat structure 2 carrying the processed sheet material 3. The first sheet material picking and placing mechanism 100 and the second sheet material picking and placing mechanism 200 respectively take out the processed sheet material 3 from the first sub-boat structure 21 and the second sub-boat structure 22 and convey them to the two feeding and receiving assemblies 3110 respectively. The unloading conveyor assembly 3120 receives the processed sheet material 3 conveyed by the unloading receiving assembly 3110 and conveys the processed sheet material 3 to the unloading basket lifting assembly 3130. The unloading basket lifting assembly 3130 lifts and lowers so that the empty basket 4 on the unloading basket lifting assembly 3130 receives the processed sheet material 3. The unloading basket lifting assembly 3130 conveys the basket 4 loaded with the processed sheet material 3 to the unloading basket buffer mechanism 600, and the unloading basket buffer mechanism 600 conveys the basket 4 loaded with the processed sheet material 3 to the basket unloading mechanism 800.
[0076] Loading process: The basket 4 loaded with unprocessed sheet material 3 is sequentially conveyed by two basket loading mechanisms 700 to two basket transfer mechanisms 400, two basket buffer mechanisms 500, and two basket lifting assemblies 3210. The basket lifting assembly 3210 drives the basket 4 loaded with unprocessed sheet material 3 to rise and fall, so that the loading flow assembly 3220 receives the unprocessed sheet material 3 in the basket 4 and conveys the unprocessed sheet material 3 to the loading receiving assembly 3230, where multiple unprocessed sheet materials 3 are stacked. The first sheet picking and placing mechanism 100 and the second sheet picking and placing mechanism 200 respectively remove the stacked sheet material 3 from the two loading receiving assemblies 3230 and place it in the first sub-boat structure 21 and the second sub-boat structure 22.
[0077] The aforementioned unloading and loading processes replace the sheet material within the boat structure 2, replacing the processed sheet material 3 with unprocessed sheet material 3. Subsequently, the boat positioning mechanism 1100 cancels the positioning of the boat structure 2, and the boat receiving mechanism 900 transports the boat structure 3 out of the first placement space 101. Simultaneously, the connecting mechanism 1000 receives the boat structure 2 carrying the unprocessed sheet material 3 and moves it along the fifth direction X5 to transport it to a position close to the reactor 20, allowing it to be transported into the reactor 20 for processing.
[0078] like Figure 12 As shown, the coating equipment 1 provided in the embodiments of this disclosure includes: a loading and unloading device 10 and a reactor 20 mentioned in the above embodiments. The loading and unloading device 10 is configured to unload sheet material 3 carried by a boat structure 2 and to convey the boat structure 2 carrying the sheet material 3. The reactor 20 is arranged adjacent to the loading and unloading device 10 and is configured to receive the boat structure 2 and the sheet material 3 carried by the boat structure 2 conveyed by the loading and unloading device 10, and to perform a coating process on the sheet material 3.
[0079] Since the coating equipment 1 includes a loading and unloading device 10, all the technical features and effects of the loading and unloading device 10 are not described here.
[0080] In the embodiments of this disclosure, unless otherwise specified, the connection can be a detachable connection using bolts, nuts, screws, clips, magnets, etc. In some connections where there is no particular requirement for a detachable fit, a non-detachable connection can be achieved through welding, bonding, etc.
[0081] The terms "an embodiment" or "embodiment" used in this specification indicate that the described embodiment may include a specific feature, structure, or characteristic, but not every embodiment necessarily includes that specific feature, structure, or characteristic. Furthermore, such phrases do not necessarily refer to the same embodiment. Additionally, when a specific feature, structure, or characteristic is described in connection with an embodiment, implementing such a feature, structure, or characteristic in conjunction with other embodiments, whether explicitly described or not, is within the knowledge scope of those skilled in the art.
[0082] It should be understood that “on,” “above,” and “on top of” in this disclosure should be interpreted in the broadest manner, such that “on” means not only “directly on something” but also “on something” with an intermediate feature or layer therebetween, and that “above” or “on top of” means not only “on top of something” but also “on top of something” without an intermediate feature or layer therebetween (i.e., directly on something).
[0083] Furthermore, for ease of explanation, spatial relative terms such as "below," "below," "under," "above," and "above" may be used to describe the relationship of a component or feature relative to other components or features as shown in the figures. Spatial relative terms are intended to encompass different orientations of components in use or operation other than those shown in the figures. Devices may have other orientations (rotated 90 degrees or in other orientations), and the spatial relative descriptive terms used herein may be interpreted accordingly.
[0084] It should be noted that, in this document, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Unless otherwise specified, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.
[0085] The above description is merely a preferred embodiment of this disclosure and is not intended to limit this disclosure. Any modifications or equivalent substitutions made within the spirit and principles of this disclosure should be included within the scope of protection of this disclosure.
Claims
1. A loading and unloading device configured to load sheet material onto a boat structure, the boat structure comprising a first sub-boat structure and a second sub-boat structure interconnected thereto, the first sub-boat structure and the second sub-boat structure being arranged along a first direction; characterized in that, The loading and unloading device includes: One or more first pick-and-place mechanisms, each of which is disposed on the side of one or more of the boat structures; One or more second pick-and-place mechanisms, each of which is disposed on the side of one or more of the boat structures; The first sheet-receiving mechanism is configured to pick up and place the sheet material into the first sub-boat structure, and the second sheet-receiving mechanism is configured to pick up and place the sheet material into the second sub-boat structure.
2. The loading and unloading device according to claim 1, characterized in that, Two or more of the aforementioned boat structures are arranged along a fourth direction, which intersects with the first direction; The loading and unloading device includes two or more first piece picking and placing mechanisms, which are arranged along the fourth direction and correspond to the first sub-boat structure. And / or, The loading and unloading device includes two or more second piece picking and placing mechanisms, which are arranged along the fourth direction and correspond to the second sub-boat structure. One or more first film pick-and-place mechanisms are alternately arranged with one or more second film pick-and-place mechanisms.
3. The loading and unloading device according to claim 1, characterized in that, The two boat structures are arranged along a fourth direction, which intersects with the first direction; The loading and unloading device includes a first piece picking and placing mechanism and a second piece picking and placing mechanism. Two boat structures are located between the first piece picking and placing mechanism and the second piece picking and placing mechanism. The first piece picking and placing mechanism is located on the side of the first sub-boat structure of one boat structure, and the second piece picking and placing mechanism is located on the side of the second sub-boat structure of the other boat structure.
4. The loading and unloading device according to claim 1, characterized in that, The loading and unloading device has a first placement space, and the boat structure, the first piece picking and placing mechanism and the second piece picking and placing mechanism are all disposed in the first placement space; The loading and unloading device also includes: Two or more loading and unloading mechanisms are configured to receive and convey the sheet material, and the first placement space has one or more first insertion / unloading positions and one or more second insertion / unloading positions; Each of the first pick-and-place sheet mechanisms is arranged adjacent to one of the loading and unloading mechanisms at a first insertion and unloading position, so that the loading and unloading mechanism receives and transports the processed sheet material taken out by the first pick-and-place sheet mechanism from the first sub-boat structure, or allows the first pick-and-place sheet mechanism to transport the unprocessed sheet material to the first sub-boat structure by the loading and unloading mechanism. Each of the second pick-and-place mechanisms is arranged adjacent to one of the loading and unloading mechanisms at a second insertion and unloading position, so that the loading and unloading mechanism receives and transports the processed sheet material taken out of the second sub-boat structure by the second pick-and-place mechanism, or transports the unprocessed sheet material to the second sub-boat structure by the loading and unloading mechanism.
5. The loading and unloading device according to claim 4, characterized in that, Each of the aforementioned loading and unloading mechanisms includes: The feeding mechanism is configured to receive and convey the processed sheet material inserted by the first or second sheet picking mechanism; The feeding mechanism, which is disposed adjacent to the unloading mechanism, is configured to convey the unprocessed sheet material to the first insertion / unloading position or the second insertion / unloading position; The feeding mechanism includes: The unloading and receiving assembly is disposed adjacent to the first placement space and located at the first insertion and unloading position or the second insertion and unloading position, and is configured to receive and convey the processed sheet material conveyed by the first or second sheet picking and placing mechanism; A feed line assembly, disposed adjacent to the feed receiving assembly and extending along a second direction, is configured to receive and convey the processed sheet material conveyed by the feed receiving assembly, wherein the second direction is parallel to the first direction; The material feeding basket lifting assembly is arranged adjacent to the material feeding flow assembly and is configured to receive an empty basket and drive the empty basket to lift so that the empty basket can receive the processed sheet material conveyed by the material feeding flow assembly. And / or, The feeding mechanism includes: A loading basket lifting assembly, disposed adjacent to the unloading basket lifting assembly, is configured to receive the basket loaded with the unprocessed sheet material and drive the basket loaded with the unprocessed sheet material to lift. A feeding assembly, disposed adjacent to the feeding basket lifting assembly and extending along the second direction, is configured to receive and convey the unprocessed sheet material loaded in the basket; The feeding assembly is disposed adjacent to the feeding flow line assembly and located at the first insertion / discharge position or the second insertion / discharge position. It is configured to receive and convey the unprocessed sheet material conveyed by the feeding flow line assembly.
6. The loading and unloading device according to claim 5, characterized in that, Also includes: Two or more flower basket transfer mechanisms are located on one side of the loading and unloading mechanism and are all capable of moving along a third direction so that each flower basket transfer mechanism can dock with one or more of the loading and unloading mechanisms. The third direction is intersecting with the second direction. The flower basket transfer mechanism is configured to receive and transport flower baskets. One or more feeding basket buffer mechanisms are arranged adjacent to the feeding mechanism of the feeding mechanism and are configured to receive and buffer the basket loaded with the unprocessed sheet material, or the empty basket conveyed by the feeding mechanism. One or more unloading basket buffer mechanisms are arranged adjacent to the unloading mechanism of the loading and unloading mechanism, and are configured to receive and buffer the basket loaded with the processed sheet material conveyed by the unloading mechanism, or to convey the empty basket to the unloading mechanism. Two or more flower basket feeding mechanisms, adapted to the feeding mechanism of the loading and unloading mechanism, are configured to convey the flower basket loaded with the unprocessed sheet material; Two or more flower basket unloading mechanisms, adapted to the unloading mechanism of the loading and unloading mechanism, are configured to convey the flower basket loaded with the processed sheet material.
7. The loading and unloading device according to claim 1, characterized in that, Also includes: One or more boat receiving mechanisms are configured to receive the boat structure; A docking mechanism is capable of moving along a fifth direction and docking with the boat receiving mechanism. The docking mechanism is configured to receive and transport the boat structure transported by the boat receiving mechanism, wherein the fifth direction intersects with the first direction. One or more boat positioning mechanisms are provided, each corresponding to a boat receiving mechanism, and are configured to position the boat structure.
8. The loading and unloading device according to claim 5, characterized in that, Also includes: Two or more testing institutions are respectively arranged adjacent to two or more of the loading and unloading institutions. The testing institutions are configured to perform quality testing on the sheet material to determine the qualified sheet material and the unqualified sheet material. Two or more transverse movement mechanisms are respectively arranged adjacent to two or more of the loading and unloading mechanisms and extend along the sixth direction. The transverse movement mechanisms are configured to receive and convey the defective sheet material, wherein the sixth direction intersects with the second direction. One or more rejection mechanisms, located between two or more of the aforementioned loading and unloading mechanisms, are configured to receive and convey the non-conforming sheet material conveyed by the transverse mechanism; One or more rejection basket feeding mechanisms, adapted to the rejection mechanism, are configured to receive and convey the baskets loaded with the defective sheet material.
9. The loading and unloading device according to claim 8, characterized in that, The rejection mechanism includes: The streamlined assembly, extending along the seventh direction, is configured to receive and convey the defective sheet material conveyed by the transverse mechanism, wherein the seventh direction intersects with the sixth direction; The flower basket lifting assembly is arranged adjacent to the flower basket removal streamline assembly and is configured to receive the empty flower basket and drive the empty flower basket to lift so that the empty flower basket can receive the unqualified sheet material. A rejection basket buffer mechanism is disposed adjacent to the rejection basket lifting assembly and is configured to receive and buffer the basket containing the defective sheet material conveyed by the rejection basket lifting assembly.
10. A coating apparatus, characterized in that, include: The loading and unloading device according to any one of claims 1 to 9 is configured to unload sheet material carried by a boat structure and to convey the boat structure carrying the sheet material. The reactor, located adjacent to the loading and unloading device, is configured to receive the boat structure and the sheet material carried by the boat structure conveyed by the loading and unloading device, and to perform a coating process on the sheet material.