Multi-layer conveying material table for solar cell module

Abstract

The utility model provides a multi-layer conveying table for solar cell modules, relates to the technical field of auxiliary conveying devices for solar cell modules, and aims to solve the problems that an existing conveying table is large in occupied area, small in module storage quantity and high in overall structure manufacturing cost. A lifting device is mounted on the portion, located on the mounting frame, of the right side of the feeding device, the feeding device comprises a feeding platform, a sliding way device and a power device, the feeding platform is arranged on the mounting frame, and the power device is arranged below the feeding platform; the lifting device is arranged at the bottom of the feeding platform and comprises balance weight systems, a horizontal conveying system and a driving system, and the balance weight systems are symmetrically distributed on the mounting frame.

Description

Technical Field

[0001] The utility model relates to the technical field of solar cell assembly conveying auxiliary devices, in particular to a multi-layer conveying platform for solar cell assemblies. Background Art

[0002] With economic and social development and the advancement of human civilization, humanity's demand for energy continues to grow rapidly. However, traditional fossil fuel reserves are limited, and their combustion produces large amounts of carbon dioxide, which contributes to the greenhouse effect and accelerates global warming, posing a significant challenge to the survival of humans, animals, and plants. Therefore, developing a clean, pollution-free, and renewable energy source with vast reserves has become a widely recognized need in today's society. Conveyors play multiple roles in solar cell module production, including automated feeding, precise control, and pretreatment. They are key equipment for improving production efficiency and product quality.

[0003] The existing conveying platform occupies a large area, has a small amount of component storage, and has a high overall structural cost. Therefore, it is particularly important to design a multi-layer conveying platform for solar cell components to solve the above technical problems. Utility Model Content

[0004] The purpose of the utility model is to solve the problems of the existing material conveying platform occupying a large area, having a small amount of component storage and a high overall structure cost, and to propose a multi-layer material conveying platform for solar cell components.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions: a multi-layer conveying platform for solar cell modules, comprising a mounting frame, a loading device installed on the mounting frame, a lifting device installed on the right side of the loading device on the mounting frame, the loading device comprising a loading platform, a slide device and a power device, the loading platform is arranged on the mounting frame, a power device is arranged below the loading platform, the bottom of the loading platform is provided with the lifting device comprising a counterweight system, a horizontal transmission system and a drive system, the counterweight system is symmetrically distributed on the mounting frame, the horizontal transmission system is installed between the mounting frames on both sides, the drive system is installed below the horizontal transmission system, and multiple sets of lifting parts are installed at the four corners of the mounting frame.

[0006] Preferably, the driving system includes a motor A, a gear, a sprocket A, a chain A, a sprocket B, a transmission shaft A, a sprocket C, a chain B, and a connecting device. The motor A is installed at the bottom of the mounting frame, the sprocket A is installed at the output end of the motor A, and the sprocket C is arranged on the right side of the sprocket A. The sprocket A and the sprocket C are assisted by being engaged with the chain A. A transmission shaft A is passed through the sprocket C, and the transmission shaft A drives the two groups of the sprockets B to rotate. A chain B is installed above the sprocket C, and the two groups of connecting devices are fixed on the two groups of chains B. The two groups of sprockets B drive the two groups of connecting devices to move up and down by engaging the two groups of chains B. The connecting devices are fixed on both sides of the horizontal transmission system to drive the horizontal transmission system to move up and down. The structure of the driving system is arranged symmetrically about the motor A.

[0007] Preferably, the counterweight system includes a connecting seat, a counterweight block, a track wheel, and a track. The connecting seat is symmetrical in four groups, one end of which is fixed on the counterweight block and the other end is connected to the chain B. The counterweight block can be slidably set on the chain B to offset the gravity of the horizontal transmission system itself. Multiple track wheels are installed on the four corners of the counterweight block and are in rolling contact with multiple tracks. Multiple tracks are respectively fixed on the mounting frame.

[0008] Preferably, the horizontal transmission system includes multiple groups of guides, multiple groups of support beams, multiple groups of driving wheels, multiple groups of driven wheels, a transmission shaft B, a transmission belt, a coupling, a motor B, and a C-type plate. One end of the coupling is installed at the output end of the motor B, and the other end is fixed to one side of the transmission shaft B. The motor B drives the transmission shaft B to rotate through the coupling. Multiple groups of driving wheels are evenly distributed and installed on the transmission shaft B. The driving wheels rotate synchronously with the transmission shaft B. The driving wheels are installed on the support beam and drive the driven wheels to rotate by engaging with the transmission belt. The driven wheels are located at the other end of the transmission belt and engage with the transmission belt to rotate. The driven wheels are fixed to the support beam.

[0009] Preferably, the guide includes a guide bracket, a guide wheel, and a guide rail. The guide bracket is installed at the four corners of the C-shaped plate. Multiple groups of guide wheels are fixed on the guide bracket. The guide rail is installed on the mounting frame. The guide wheel and the guide rail are in rolling contact to ensure the smooth operation of the horizontal transmission system.

[0010] Preferably, the power device includes multiple groups of driven sprockets A, a transmission shaft, a chain C, a motor C, a driving sprocket, a chain D, a driven sprocket B, a connecting fixed seat, and multiple groups of bearings. The driving sprocket is installed at the output end of the motor C and rotates with the motor. The driving sprocket is engaged with the driven sprocket B through the chain D. The driven sprocket B is installed and fixed on the transmission shaft, driving the transmission shaft and the two driven sprockets A to rotate. The two driven sprockets A drive the chain C to move by engaging with the two chains C. One end of the connecting fixed seat is fixed on the chain C and moves accordingly, and the other side is installed on the loading platform, driving the loading platform to move back and forth along the slide device.

[0011] Preferably, the slide device includes a support wheel and a slide rail. The support wheel is installed on the mounting frame and rolls against the slide rail. The slide rail is fixed to the loading platform so that the loading platform moves back and forth along the feeding direction and is not easily deviated from the track.

[0012] Compared with the prior art, the advantages and positive effects of the present invention are:

[0013] 1. In the present invention, during use, a loading device and a lifting device are arranged on the mounting frame to transport and transfer the solar cell components. Compared with the conventional conveying platform that occupies a large area, the technical solution adopted by the present invention can complete the efficient transportation of solar cell components. The overall structure is compact and easy for the staff to install and maintain, which solves the problems of the existing conveying platform occupying a large area, a small amount of component storage, and a high overall structural cost.

[0014] 2. In the present invention, during use, the counterweight block is equipped with track wheels and tracks to ensure smooth and stable operation during up and down movement. The battery assembly moves along with the multiple conveyor belts, and the motor drives the multiple conveyor belts to move simultaneously, so that the multiple conveyor belts run synchronously, preventing the battery assembly from tilting during operation. The design of multiple conveyor belts allows manufacturers to replace the component types according to different needs, and is compatible with battery components of various models and sizes. This makes the horizontal transmission system less likely to shake during high-speed up and down movement, and the C-shaped plate design serves to limit left, right, and front and back displacement. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is an isometric view of the overall structure of a multi-layer conveying platform for solar cell modules of the present invention;

[0016] Figure 2 This is a front view of the overall structure of a multi-layer conveying platform for solar cell modules of the utility model;

[0017] Figure 3This is a schematic structural diagram of a lifting device in a multi-layer conveying platform for solar cell modules of the present invention;

[0018] Figure 4 This is a schematic structural diagram of a loading device in a multi-layer conveyor platform for solar cell modules of the present invention;

[0019] Figure 5 A schematic diagram of a partial structure of a driving system structure in a multi-layer conveyor platform for solar cell modules according to the utility model;

[0020] Figure 6 A schematic diagram of the partial structure of a counterweight system in a multi-layer conveyor platform for solar cell modules in the utility model;

[0021] Figure 7 A schematic diagram of the partial structure of a horizontal transmission system in a multi-layer conveyor platform for solar cell modules in the utility model;

[0022] Figure 8 An enlarged schematic diagram of the guide structure of the horizontal transmission system in a multi-layer conveyor platform for solar cell modules in the utility model;

[0023] Figure 9 A schematic diagram of the partial structure of a power device in a multi-layer conveyor for solar cell modules in the utility model;

[0024] Figure 10 A partial schematic diagram of the structure of a slideway device in a multi-layer conveying platform for solar cell modules according to the utility model;

[0025] Legend: 1. Lifting device; 11. Configuration system; 111. Connecting seat; 112. Counterweight; 113. Track wheel; 114. Track; 12. Horizontal transmission system; 121. Guide; 1211. Guide bracket; 1212. Guide wheel; 1213. Guide rail; 122. Support beam; 123. Driving wheel; 124. Driven wheel; 125. Transmission shaft B; 126. Transmission belt; 127. Coupling; 128. Motor B; 129. C-type plate; 13. Drive system; 131. Motor A; 132. Gear; 133. Sprocket A; 1 34. Chain A; 135. Sprocket B; 136. Transmission shaft A; 137. Sprocket C; 138. Chain B; 139. Connecting device; 2. Loading device; 21. Loading platform; 22. Slide device; 221. Support wheel; 222. Slide rail; 23. Power unit; 231. Driven sprocket A; 232. Transmission shaft; 233. Chain C; 234. Motor C; 235. Driving sprocket; 236. Chain D; 237. Driven sprocket B; 238. Connecting bracket; 239. Multiple sets of bearings; 3. Mounting frame; 4. Lifting parts; 5. Battery assembly. DETAILED DESCRIPTION

[0026] In order to more clearly understand the above-mentioned purpose, features and advantages of the present invention, the present invention is further described below with reference to the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features therein can be combined with each other without conflict.

[0027] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0028] The utility model provides a multi-layer conveying platform for solar cell components, including a mounting frame 3, a feeding device 2 is installed on the mounting frame 3, a lifting device 1 is installed on the right side of the feeding device 2 on the mounting frame 3, the feeding device 2 includes a feeding platform 21, a slide device 22 and a power device 23, the feeding platform 21 is arranged on the mounting frame 3, a power device 23 is arranged below the feeding platform 21, the bottom of the feeding platform 21 is provided with the lifting device 1 including a counterweight system, a horizontal transmission system 12 and a drive system 13, the counterweight system is symmetrically distributed on the mounting frame 3, the horizontal transmission system 12 is installed between the mounting frames 3 on both sides, the drive system 13 is installed below the horizontal transmission system 12, the mounting Multiple sets of lifting parts 4 are installed at the four corners of the frame 3. The driving system 13 includes a motor A131, a gear 132, a sprocket A133, a chain A134, a sprocket B135, a transmission shaft A136, a sprocket C137, a chain B138, and a connecting device 139. The motor A131 is installed at the bottom of the mounting frame 3, and the sprocket A133 is installed at the output end of the motor A131. The sprocket C137 is arranged on the right side of the sprocket A133. The sprocket A133 and the sprocket C137 are assisted by meshing with the chain A134. A transmission shaft A136 is passed through the sprocket C137. The transmission shaft A136 drives the two sets of sprockets B135 to rotate. A chain B138 is installed above the sprocket C137. The two groups of connecting devices 139 are fixed on the two groups of chains B138. The two groups of sprockets B135 drive the two groups of connecting devices 139 to move up and down by engaging the two groups of chains B138. The connecting devices 139 are fixed on both sides of the horizontal transmission system 12 to drive the horizontal transmission system 12 to move up and down. The structure of the driving system 13 is arranged symmetrically about the motor A131. The slide device 22 includes a support wheel 221 and a slide rail 222. The support wheel 221 is installed on the mounting frame 3 and rolls against the slide rail 222. The slide rail 222 is fixed to the loading platform 21, so that the loading platform 21 moves back and forth along the feeding direction and is not easily deviated from the track 114.

[0029] When the multi-layer conveying platform of solar cell components 5 is actually used, the conveying platform includes two parts: a lifting device 1 and a loading device 2. When the lifting device 1 is lowered to the bottom, the loading device 2 can be moved to the top of the lifting device 1, saving space. During the operation of the equipment, the front lifting structure can quickly transport the battery components 5 in layers to ensure that each layer of components is configured as needed. The multi-layer loading structure also greatly increases the storage quantity of battery components 5 on the platform, improves production efficiency, and reduces production costs. The reversing structure of the sprocket converts the horizontal displacement of the motor gear 132 box into vertical movement, so that the horizontal transmission system 12 runs smoothly during the up and down movement, runs synchronously on the left and right, and is not easy to tilt. The counterweight block 112 is installed on the other side of the chain to offset part of the water The gravity exerted on the flat transmission system 12 reduces the load on the motor reducer, saves energy, and runs more smoothly. There are chain tensioning moving devices on both sides of the loading platform 21 to prevent unilateral movement, which causes the loading platform 21 to get stuck. The chain transmission can adjust the transmission distance at will, so that the motor and the loading platform 21 are in a suitable position, limit the front and rear displacement trajectory of the loading platform 21, support the weight of the loading platform 21, and make the loading platform 21 run along the set track 114. By arranging the loading device 2 and the lifting device 1 on the mounting frame 3 to transport and transfer the solar cell components 5, compared with the conventional conveying platform with a large footprint, the technical solution adopted by the utility model can complete the efficient transportation of the solar cell components 5, the overall structure is compact, and it is easy for the staff to install and maintain.

[0030] like Figure 1-10As shown, the counterweight system includes a connecting seat 111, a counterweight block 112, a track 114 wheel 113, and a track 114. The connecting seat 111 is symmetrical in four groups, one end of which is fixed on the counterweight block 112 and the other end is connected to the chain B138. The counterweight block 112 can be slidably set on the chain B138 to offset the gravity of the horizontal transmission system 12 itself. A plurality of the track 114 wheels 113 are installed on the four corners of the counterweight block 112 and roll against the plurality of the track 114. The plurality of the track 114 are respectively fixed on the mounting frame 3. The horizontal transmission system 12 includes a plurality of guides 121, a plurality of support beams 122, a plurality of driving wheels 123, a plurality of driven wheels 124, a transmission shaft B125, and a transmission belt. 126, coupling 127, motor B128, C-shaped plate 129, one end of the coupling 127 is installed on the output end of the motor B128, and the other end is fixed to one side of the transmission shaft B125, the motor B128 drives the transmission shaft B125 to rotate through the coupling 127, multiple groups of driving wheels 123 are evenly distributed and installed on the transmission shaft B125, the driving wheels 123 rotate synchronously with the transmission shaft B125, the driving wheels 123 are installed on the support beam 122 and rotate by meshing with the transmission belt 126 to drive the driven wheel 124 to rotate, the driven wheel 124 is located at the other end of the transmission belt 126, meshes with the transmission belt 126 to rotate, and the driven wheel 124 is fixed to the support beam 122,

[0031] The effect achieved by the entire embodiment 1 is that, during use, the counterweight 112 is equipped with a track 114 on its moving track, so that the wheels 113 and the track 114 enable smooth and stable operation during the up and down movement. The battery assembly 5 moves along with the multiple sets of conveyor belts 126, and the motor drives the multiple sets of conveyor belts 126 to move simultaneously, so that the multiple sets of conveyor belts 126 operate synchronously, preventing the battery assembly 5 from tilting during operation. The design of the multiple sets of conveyor belts 126 allows the manufacturer to replace the component types according to different needs, and is compatible with various models and sizes of battery assemblies 5. This makes the horizontal transmission system 12 less likely to shake during high-speed up and down movement. The design of the C-shaped plate 129 serves to limit the left, right, and front and back displacements.

[0032] As shown in the figure, the guide 121 includes a guide bracket 1211, a guide wheel 1212, and a guide rail 1213. The guide bracket 1211 is installed at the four corners of the C-shaped plate 129. Multiple sets of guide wheels 1212 are fixed on the guide bracket 1211. The guide rail 1213 is installed on the mounting frame 3. The rolling contact between the guide wheel 1212 and the guide rail 1213 ensures that the horizontal transmission system 12 runs smoothly. The power device 23 includes multiple sets of driven sprockets A231133, a transmission shaft 232, a chain C233, a motor C234, a driving sprocket 235, a chain D236, a driven sprocket B237135, a connecting fixed seat 238, and multiple sets of bearings 23 9. The driving sprocket 235 is installed at the output end of the motor C234 and rotates with the motor. The driving sprocket 235 is engaged with the driven sprocket B237135 through the chain D236. The driven sprocket B237135 is fixed on the transmission shaft 232, driving the transmission shaft 232 and the two driven sprockets A231133 to rotate. The two driven sprockets A231133 drive the chain C233 to move by engaging with the two chains C233. One side of the connecting and fixing seat 238 is fixed on the chain C233 and moves accordingly. The other side is installed on the loading platform 21, driving the loading platform 21 to move back and forth along the slide device 22.

[0033] The effect achieved by the entire embodiment 2 is that, during use, there are chain tensioning moving devices on both sides of the loading platform 21 to prevent unilateral movement, which causes the loading platform 21 to get stuck. The chain transmission can adjust the transmission distance at will, so that the motor and the loading platform 21 are in a suitable position, limiting the forward and backward displacement trajectory of the loading platform 21, supporting the weight of the loading platform 21, and allowing the loading platform 21 to run along the set track 114.

Claims

1. A multi-layer conveying platform for solar cell components, comprising a mounting frame (3), characterized in that: A loading device (2) is installed on the mounting frame (3), and a lifting device (1) is installed on the right side of the loading device (2) on the mounting frame (3). The loading device (2) includes a loading platform (21), a slide device (22) and a power device (23). The loading platform (21) is arranged on the mounting frame (3), and a power device (23) is arranged below the loading platform (21). The lifting device (1) includes a counterweight system (11), a horizontal transmission system (12) and a drive system (13) is arranged at the bottom of the loading platform (21). The counterweight system (11) is symmetrically distributed on the mounting frame (3), the horizontal transmission system (12) is installed between the mounting frames (3) on both sides, and the drive system (13) is installed below the horizontal transmission system (12). A plurality of lifting parts (4) are installed at the four corners of the mounting frame (3).

2. The multi-layer conveying platform for solar cell modules according to claim 1, characterized in that: The driving system (13) includes a motor A (131), a gear (132), a sprocket A (133), a chain A (134), a sprocket B (135), a transmission shaft A (136), a sprocket C (137), a chain B (138), and a connecting device (139). The motor A (131) is mounted at the bottom of the mounting frame (3). The sprocket A (133) is mounted at the output end of the motor A (131). The sprocket C (137) is arranged on the right side of the sprocket A (133). The sprocket A (133) and the sprocket C (137) are connected to each other by meshing with the chain A (134). The sprocket C (137) is provided with a transmission shaft A (136). The transmission shaft A (136) drives the two groups of sprockets B (135) to rotate. The chain B (138) is installed above the sprocket C (137). (138), the two groups of connecting devices (139) are fixed on the two groups of chains B (138), and the two groups of sprockets B (135) drive the two groups of connecting devices (139) to move up and down by engaging the two groups of chains B (138). The connecting devices (139) are fixed on both sides of the horizontal transmission system (12) to drive the horizontal transmission system (12) to move up and down. The structure of the driving system (13) is arranged symmetrically about the motor A (131).

3. The multi-layer conveying platform for solar cell modules according to claim 2, characterized in that: The counterweight system (11) includes a connecting seat (111), a counterweight block (112), a track wheel (113), and a track (114). The connecting seat (111) is symmetrical in four groups, one end of which is fixed on the counterweight block (112) and the other end is connected to the chain B (138). The counterweight block (112) can be slidably set on the chain B (138) to offset the gravity of the horizontal transmission system (12). A plurality of track wheels (113) are installed on the four corners of the counterweight block (112) and are in rolling contact with the plurality of tracks (114). The plurality of tracks (114) are respectively fixed on the mounting frame (3).

4. The multi-layer conveying platform for solar cell modules according to claim 3, characterized in that: The horizontal transmission system (12) includes multiple groups of guides (121), multiple groups of support beams (122), multiple groups of driving wheels (123), multiple groups of driven wheels (124), a transmission shaft B (125), a transmission belt (126), a coupling (127), a motor B (128), and a C-shaped plate (129). One end of the coupling (127) is installed at the output end of the motor B (128), and the other end is fixed to one side of the transmission shaft B (125). The motor B (128) drives the transmission shaft B (125) to rotate through the coupling (127). The driving wheels (123) are evenly distributed and installed on the transmission shaft B (125). The driving wheels (123) rotate synchronously with the transmission shaft B (125). The driving wheels (123) are installed on the support beam (122) and rotate by meshing with the transmission belt (126) to drive the driven wheels (124) to rotate. The driven wheels (124) are located at the other end of the transmission belt (126) and mesh with the transmission belt (126) to rotate. The driven wheels (124) are fixed on the support beam (122).

5. The multi-layer conveying platform for solar cell modules according to claim 4, characterized in that: The guide (121) comprises a guide bracket (1211), a guide wheel (1212), and a guide rail (1213); the guide bracket (1211) is mounted at the four corners of the C-shaped plate (129); a plurality of groups of guide wheels (1212) are fixed to the guide bracket (1211); the guide rail (1213) is mounted on the mounting frame (3); the guide wheel (1212) and the guide rail (1213) are in rolling contact with each other, thereby ensuring that the horizontal transmission system (12) operates smoothly.

6. The multi-layer conveying platform for solar cell modules according to claim 1, characterized in that: The power device (23) includes multiple sets of driven sprockets A (231), a transmission shaft (232), a chain C (233), a motor C (234), a driving sprocket (235), a chain D (236), a driven sprocket B (237), a connecting fixed seat (238), and multiple sets of bearings (239). The driving sprocket (235) is installed at the output end of the motor C (234) and rotates with the motor. The driving sprocket (235) is meshed with the driven sprocket B (237) through the chain D (236). The driven sprocket B (237) is mounted and fixed on the transmission shaft (232), driving the transmission shaft (232) and the two driven sprockets A (231) to rotate. The two driven sprockets A (231) drive the chains C (233) to move by engaging with the two chains C (233). One side of the connecting fixing seat (238) is fixed on the chain C (233) and moves accordingly, and the other side is mounted on the loading platform (21), driving the loading platform to move forward and backward along the slide device (22).

7. The multi-layer conveying platform for solar cell modules according to claim 1, characterized in that: The slide device (22) includes a support wheel (221) and a slide rail (222). The support wheel (221) is mounted on the mounting frame (3) and rolls against the slide rail (222). The slide rail (222) is fixed to the loading platform (21), so that the loading platform (21) moves forward and backward along the feeding direction and is not easily deviated from the track.

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