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CN-224226164-U - Photovoltaic substrate transmission line body and transmission device

CN224226164UCN 224226164 UCN224226164 UCN 224226164UCN-224226164-U

Abstract

The utility model discloses a photovoltaic substrate transmission line body and a transmission device, and belongs to the technical field of photovoltaic modules. The photovoltaic substrate transmission line body comprises a frame, a conveying roller assembly and a rotating assembly, wherein the conveying roller assembly comprises a frame seat and a plurality of conveying roller pieces, the frame seat is connected to the frame seat, the conveying roller pieces are rotationally connected to the frame seat, the conveying roller pieces are uniformly distributed along the length direction of the frame seat at intervals, the conveying roller pieces are used for conveying the photovoltaic substrate, the total area of the conveying roller pieces is matched with the area of the photovoltaic substrate, the fixed end of the rotating assembly is arranged on the frame, the driving end of the rotating assembly is connected with the frame seat, and the rotating assembly is used for rotating the frame seat around a Z axis. The photovoltaic substrate transmission line body can meet the transmission requirement of a large-area photovoltaic substrate, enables the photovoltaic substrate to meet various different feeding directions, is suitable for transmission requirement scenes with long service life and low noise, and meanwhile can be beneficial to quick replacement of each photovoltaic substrate transmission line body.

Inventors

  • Request for anonymity
  • Request for anonymity
  • Request for anonymity

Assignees

  • 扬州德沪智能装备有限公司

Dates

Publication Date
20260512
Application Date
20250514

Claims (10)

  1. 1. The photovoltaic base plate transmission line body, its characterized in that includes: a frame (1); The conveying roller assembly (2) comprises a frame seat (21) and a plurality of conveying roller members (22), wherein the frame seat (21) is connected to the frame (1), the conveying roller members (22) are rotationally connected to the frame seat (21), the conveying roller members (22) are uniformly distributed at intervals along the length direction of the frame seat (21), the conveying roller members (22) are used for conveying light Fu Jiban (20), and the total area of the conveying roller members (22) is matched with the area of the light Fu Jiban (20); The fixed end of the rotating assembly (3) is arranged on the frame (1), the driving end of the rotating assembly (3) is connected with the frame seat (21), and the rotating assembly (3) is used for rotating the frame seat (21) around the Z axis.
  2. 2. The photovoltaic substrate transmission line body according to claim 1, further comprising a driving assembly (4) for synchronously driving each of the conveying roller members (22) to rotate, wherein the driving assembly (4) comprises: a first driving member (41) having a fixed end provided on the frame (21); The driving multi-wedge wheel (42), the driven multi-wedge wheel (43), a first multi-wedge belt (44) and a second multi-wedge belt (45), wherein the driving end of the first driving piece (41) is connected with the driving multi-wedge wheel (42), one driven multi-wedge wheel (43) is sleeved at one end of each conveying roller piece (22), the first multi-wedge belt (44) is sleeved between the driving multi-wedge wheel (42) and two adjacent driven multi-wedge wheels (43), and the second multi-wedge belt (45) is sleeved between the other adjacent driven multi-wedge wheels (43).
  3. 3. The photovoltaic substrate transmission line body according to claim 2, wherein the inner annular surfaces of the first multi-wedge belt (44) and the second multi-wedge belt (45) are respectively provided with an annular clamping groove (46), the outer peripheral surfaces of the driving multi-wedge wheel (42) and the driven multi-wedge wheel (43) are respectively provided with an annular clamping protrusion (47), and the annular clamping protrusions (47) are matched and clamped in the annular clamping grooves (46).
  4. 4. A photovoltaic substrate transmission line body according to claim 3, characterized in that the involute wedge angle α of the annular clamping groove (46) is comprised between 40 ° and 45 °.
  5. 5. A photovoltaic substrate transmission line body according to claim 3, wherein the number of the annular clamping grooves (46) on the first multi-wedge strip (44) or the second multi-wedge strip (45) is N, the distance a between the central lines of two adjacent annular clamping grooves (46) is 2.24 mm-2.44 mm, and the total width w=n× Amm of N annular clamping grooves (46).
  6. 6. The photovoltaic substrate transmission line body according to claim 2, wherein the driving assembly (4) further comprises: the first tensioning wheel (48) is rotationally connected to the frame seat (21), the first multi-contract belt (44) is abutted to the outer side face of the first tensioning wheel (48), and the first tensioning wheel (48) is used for adjusting tensioning force of the first multi-contract belt (44).
  7. 7. The photovoltaic substrate transmission line body according to claim 2, wherein the driving assembly (4) further comprises: The second tensioning wheels (49) are rotatably connected to the frame seat (21), each second multi-wedge belt (45) is abutted to the outer top surface of one second tensioning wheel (49), and the second tensioning wheels (49) are used for adjusting tensioning force of the second multi-wedge belt (45).
  8. 8. The photovoltaic substrate transmission line body according to any one of claims 1 to 7, characterized in that the rotating assembly (3) comprises: the fixed end of the second driving piece (31) is arranged on the frame (1); The driving end of the second driving piece (31) is connected with the driving gear (32), the driving gear (32) is rotationally connected to the frame (1) around the Z axis and is in meshed connection with the driven gear (33), the driven gear (33) is connected to the bottom end of the frame seat (21), the second driving piece (31) is used for driving the driving gear (32) to rotate around the Z axis, and the number of teeth of the driving gear (32) is smaller than that of the driven gear (33).
  9. 9. Transmission device, characterized in that it comprises a plurality of photovoltaic substrate transmission line bodies according to any one of claims 1-8, each of said photovoltaic substrate transmission line bodies being arranged side by side along the transmission direction of said light Fu Jiban (20), said transmission device further comprising: The main controller (50) is connected with the electric modules of the photovoltaic substrate transmission line bodies through aviation plugs; The inlet end and the outlet end of the frame seat (21) of each photovoltaic substrate transmission line body are respectively provided with a first sensor and a second sensor, the first sensor and the second sensor are all in communication connection with the main controller (50), and when the first sensor and the second sensor detect signals and feed back to the main controller (50), the main controller (50) mediates the transmission of the conveying roller piece (22) to the light Fu Jiban (20).
  10. 10. The transmission device according to claim 9, wherein the inlet end of the frame seat (21) is rotatably connected with a transition roller (51), the transition roller (51) is provided with an encoder (52), the encoder (52) is communicatively connected with the master controller (50), and when the light Fu Jiban (20) on the last photovoltaic substrate transmission line body is transmitted to the transition roller (51), the encoder (52) can dynamically capture the transmission rate of the light Fu Jiban (20) and feed back to the master controller (50), so that the master controller (50) can adjust the transmission rates of two adjacent photovoltaic substrate transmission line bodies to be the same.

Description

Photovoltaic substrate transmission line body and transmission device Technical Field The utility model relates to the technical field of photovoltaic modules, in particular to a photovoltaic substrate transmission line body and a transmission device. Background At present, in the manufacturing process of the photovoltaic module, a transmission line body is required to be used for conveying the photovoltaic substrate, however, due to the structural limitation of the existing transmission line body, the area of a single conveyed photovoltaic substrate is generally not more than 1m 2, the transmission requirement of the photovoltaic substrate with a large area cannot be met, in the actual manufacturing process, the photovoltaic substrate possibly needs to enter the transmission line body from a plurality of different feeding directions for transmission due to the feeding requirements of other processing equipment such as factory layout and coating equipment, and therefore, the current transmission line body with a single feeding direction cannot meet the continuously-changed manufacturing process requirements of the photovoltaic substrate and the whole photovoltaic module. In view of the above, there is a need for a photovoltaic substrate transmission line body and a transmission device to solve the above problems. Disclosure of utility model The utility model aims to provide a photovoltaic substrate transmission line body and a transmission device, which can meet the transmission requirement of a large-area photovoltaic substrate and enable the photovoltaic substrate to enter each conveying roller piece from a plurality of different feeding directions for transmission. To achieve the purpose, the utility model adopts the following technical scheme: A photovoltaic substrate transmission line body comprising: A frame; The conveying roller assemblies comprise frame bases and a plurality of conveying roller members, the frame bases are connected to the machine frame, the conveying roller members are rotationally connected to the frame bases, the conveying roller members are uniformly distributed at intervals along the length direction of the frame bases, the conveying roller members are used for conveying the photovoltaic substrates, and the total area of the conveying roller members is matched with the area of the photovoltaic substrates; the fixed end of the rotating assembly is arranged on the frame, the driving end of the rotating assembly is connected with the frame seat, and the rotating assembly is used for rotating the frame seat around the Z axis. As an alternative, the photovoltaic substrate transmission line body further includes a driving assembly, configured to synchronously drive each of the conveying roller members to rotate, where the driving assembly includes: the fixed end of the first driving piece is arranged on the frame seat; The driving multi-wedge wheel, the driven multi-wedge wheel, a first multi-wedge belt and a second multi-wedge belt, wherein the driving end of the first driving part is connected with the driving multi-wedge wheel, one end of each conveying roller part is sleeved with one driven multi-wedge wheel, the driving multi-wedge wheel and two adjacent driven multi-wedge wheels are sleeved with the first multi-wedge belt, and the other two adjacent driven multi-wedge wheels are sleeved with the second multi-wedge belt. As an alternative scheme, the inner annular surfaces of the first multi-wedge belt and the second multi-wedge belt are respectively provided with an annular clamping groove, the outer peripheral surfaces of the driving multi-wedge wheel and the driven multi-wedge wheel are respectively provided with an annular clamping protrusion, and the annular clamping protrusions are matched and clamped in the annular clamping grooves. Alternatively, the involute wedge angle α of the annular clamping groove is 40 ° -45 °. As an alternative, the number of the annular clamping grooves on the first multi-wedge belt or the second multi-wedge belt is N, the space a between the central lines of two adjacent annular clamping grooves is 2.24 mm-2.44 mm, and the total width w=n× Amm of the N annular clamping grooves. Alternatively, the driving assembly further includes: The first tensioning wheel is rotationally connected to the frame seat, the first multi-wedge belt is abutted to the outer side face of the first tensioning wheel, and the first tensioning wheel is used for adjusting tensioning force of the first multi-wedge belt. Alternatively, the driving assembly further includes: The second tensioning wheels are rotatably connected to the frame seat, each second multi-contract belt is abutted to the outer top surface of one second tensioning wheel, and the second tensioning wheels are used for adjusting the tensioning force of the second multi-contract belt. Alternatively, the rotating assembly includes: The fixed end of the second driving piece is arranged on the frame; The drivi