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CN-121715865-B - BC subassembly high antioxidant confluence area bending device

CN121715865BCN 121715865 BCN121715865 BCN 121715865BCN-121715865-B

Abstract

The invention discloses a BC component high-antioxidant busbar bending device, which relates to the technical field of welding strip production and comprises a mounting plate, wherein one end of the middle part of the mounting plate is connected with a sliding pipe in a sliding manner, one end of the sliding pipe is connected with a fixed pipe in a sliding manner, one end of the fixed pipe is fixed at the other end of the middle part of the mounting plate, the end part of the fixed pipe is fixedly provided with a flange, the middle parts of the front end and the rear end of the sliding pipe are fixedly provided with limiting plates, the middle part of the flange is vertically fixedly provided with a sliding rod penetrating through the limiting plates, one end of the sliding rod, which is close to the limiting plates, is connected with a limiting pulley, the outer side of the sliding rod is sleeved with a resetting piece at a position between the limiting pulley and the limiting plates, and the sliding pipe is far away from the fixed pipe by the cooperation of structures such as the limiting pulley and a triggering component when the bending component is driven by the operation of a starting component, so that the conveyed busbar can not be bent in the bending process, thereby improving the efficiency and being beneficial to popularization and use.

Inventors

  • XU ZAN
  • XU JINSONG
  • LI YUZHU
  • BAI LINGKE

Assignees

  • 太仓巨仁光伏材料有限公司

Dates

Publication Date
20260508
Application Date
20260225

Claims (7)

  1. 1. The BC assembly high-antioxidant busbar bending device is characterized by comprising a placement plate (100), one end of the middle part of the placement plate (100) is slidably connected with a sliding tube (200), one end of the sliding tube (200) is slidably connected with a fixed tube (300), one end of the fixed tube (300) is fixed at the other end of the middle part of the placement plate (100), the end part of the fixed tube (300) is fixedly provided with a flange (400), the middle parts of the front end and the rear end of the sliding tube (200) are fixedly provided with limiting plates (500), the middle part of the flange (400) is vertically fixedly provided with a sliding rod (600) penetrating through the limiting plates (500), one end, close to the limiting plates (500), of the sliding rod (600) is connected with a limiting pulley (700), a reset piece (800) is sleeved at the position between the outer side of the sliding rod (600) and the limiting pulley (700), the outer side of the sliding tube (200) is rotatably connected with a trigger assembly (900) corresponding to the position of the limiting pulley (700), the top end of the sliding tube (200) is fixedly provided with a starting assembly (1010) driving the trigger assembly (900) to rotate, the other end of the sliding tube (200) is provided with a limiting opening (1020), and the sliding tube (200) is provided with a bending opening (1020) located at the bending opening (1020) and is provided with a bending assembly (1030). The bus strap penetrates from the fixed tube (300), passes through the sliding tube (200) and the bending assembly (1030), penetrates from the bending opening (1020), and when in bending, the starting assembly (1010) works to enable the triggering assembly (900) to rotate clockwise, the triggering assembly (900) drives the sliding tube (200) to be far away from the fixed tube (300), and the triggering assembly (900) simultaneously drives the bending assembly (1030) to bend the bus strap; the trigger assembly (900) comprises a driving wheel (901) which is rotatably connected to the position of the sliding tube (200) corresponding to the limit pulley (700), a driving trigger block (902) is obliquely fixed at the top of an outer ring of the driving wheel (901), the bending assembly (1030) is driven to rotate when the driving trigger block (902) rotates, a transition block (903) is obliquely fixed at the bottom of the outer ring of the driving wheel (901), a gear ring (904) is sleeved on an inner ring of the driving wheel (901), and the gear ring (904) is meshed with the starting assembly (1010); A shearing tool (1040) is vertically fixed on one side of the top end of the bending port (1020), a trigger switch (1070) is fixed on the outer side of the sliding tube (200), and the trigger switch (1070) is electrically connected with the shearing tool (1040).
  2. 2. The BC component high-antioxidant busbar bending device as set forth in claim 1, wherein the bending component (1030) comprises a roller (1031) arranged in the bending opening (1020), the roller (1031) is provided with a busbar inlet (1032) penetrating through two ends and used for allowing a busbar to pass through, a stop block (1033) is vertically fixed on one side of the bottom end of the bending opening (1020), a sliding tube (200) is connected with a rotating shaft (1034) at the front end and the rear end of the roller (1031), a driven wheel (1035) is sleeved on the outer side of the rotating shaft (1034), a reset spring (1036) is connected between the outer side of the rotating shaft (1034) and the outer side of the sliding tube (200), and a driven triggering block (1037) is fixed on one side of the top inclined driving triggering block (902) of the driven wheel (1035), and the driven triggering block (902) is contacted with the driven triggering block (1037) to drive the driven wheel (1035) to rotate when the driven triggering block (1035) rotates.
  3. 3. The BC module high-antioxidant busbar bending device as set forth in claim 2, wherein the included angle between the extension line of the driven trigger block (1037) and the extension line of the driving trigger block (902) is 90 degrees.
  4. 4. The BC component high-antioxidant busbar bending device as set forth in claim 1, wherein the edge extension line of the driving trigger block (902) coincides with the edge extension line of the transition block (903), and the included angle between two ends of the transition block (903) is 90 degrees.
  5. 5. The BC module high antioxidant busbar bending device as set forth in claim 1, wherein the starting module (1010) comprises a telescopic piece (1011) fixed on one side of the top end of the sliding tube (200), a rack (1012) is connected between the output end of the telescopic piece (1011) and the top of the gear ring (904), and the rack (1012) is meshed with the gear ring (904).
  6. 6. The BC module high-antioxidant busbar bending device as set forth in claim 1, wherein the mounting plate (100) is vertically fixed with a fixing plate (1050) for limiting the fixing tube (300) and the sliding rod (600).
  7. 7. The BC module high-antioxidant busbar bending device as set forth in claim 1, wherein motorized rollers (1060) are distributed inside the sliding tube (200) and the fixed tube (300).

Description

BC subassembly high antioxidant confluence area bending device Technical Field The invention relates to the technical field of welding strip production, in particular to a BC component high-antioxidant busbar bending device. Background The BC battery, which is a core component of the BC component, is a special structure battery with positive and negative electrodes of the battery arranged on the back of the battery. This unique structure gives BC assemblies a number of significant technical advantages, making them prominent in the photovoltaic market. First, the front of the BC battery is not shielded by the grid line, so that solar rays can be absorbed to the maximum extent, and the photoelectric conversion efficiency is improved. When the BC module is welded with the high-oxidation-resistance bus strap, the bus strap is required to be bent. When bending the bus belt, the bus belt is paused first and then bent, and the bus belt is continuously conveyed after the bending is completed, so that the bending pausing efficiency is too low, and the overall working efficiency is reduced. Disclosure of Invention The invention aims to provide a BC component high-oxidation-resistance busbar bending device so as to solve the problems in the background technology. In order to solve the technical problems, the technical scheme includes that the BC component high-antioxidant busbar bending device comprises a mounting plate, one end of the middle of the mounting plate is connected with a sliding tube in a sliding manner, one end of the sliding tube is connected with a fixed tube in a sliding manner, one end of the fixed tube is fixed at the other end of the middle of the mounting plate, the end part of the fixed tube is fixed with a flange, the middle parts of the front end and the rear end of the sliding tube are fixed with limiting plates, a sliding rod penetrating through the limiting plates is vertically fixed in the middle of the flange, one end, close to the limiting plates, of the sliding rod is connected with a limiting pulley, a reset piece is sleeved at a position between the limiting pulley and the limiting plates on the outer side of the sliding rod, a trigger component is connected at the position, corresponding to the position of the limiting pulley, of the outer side of the sliding tube in a rotating manner, a starting component for driving the trigger component to rotate is fixed at the top end of the sliding tube, a bending opening is formed in the other end of the sliding tube, and the bending component is arranged at the bending opening; the converging belt penetrates from the fixed pipe, passes through the sliding pipe and the bending assembly, penetrates out from the bending opening, and when the bending assembly is bent, the starting assembly works to enable the triggering assembly to rotate clockwise, the triggering assembly drives the sliding pipe to be far away from the fixed pipe, and meanwhile the triggering assembly drives the bending assembly to bend the converging belt. As a preferable scheme of the BC assembly high-antioxidant busbar bending device, the triggering assembly comprises a driving wheel which is rotatably connected to the position of the sliding tube corresponding to the limiting pulley, a driving triggering block is obliquely fixed to the top of an outer ring of the driving wheel, the bending assembly is driven to rotate when the driving triggering block rotates, a transition block is obliquely fixed to the bottom of the outer ring of the driving wheel, a gear ring is sleeved on an inner ring of the driving wheel, and the gear ring is meshed with the starting assembly. As a preferable scheme of the BC component high-antioxidant busbar bending device, the BC component high-antioxidant busbar bending device comprises a roller arranged in a bending opening, wherein a busbar inlet penetrating through two ends and used for allowing a busbar to pass through is formed in the roller, a stop block is vertically fixed on one side of the bottom end of the bending opening, sliding pipes extending out of the front end and the rear end of the roller are connected with rotating shafts, driven wheels are sleeved on the outer sides of the rotating shafts, a reset spring is connected between the outer sides of the rotating shafts and the outer sides of the sliding pipes, a driven triggering block is fixed on one side of an inclined driving triggering block at the top of the driven wheels, and the driven triggering block is contacted with the driven triggering block to drive the driven wheels to rotate when the driving triggering block rotates. As a preferable scheme of the BC component high-antioxidant busbar bending device, the included angle between the extension line of the driven trigger block and the extension line of the driving trigger block is 90 degrees. As a preferable scheme of the BC component high-antioxidant bus-bar bending device, the edge extension line of the driving trigger bloc