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CN-224234083-U - Welding strip reel processing all-in-one machine

CN224234083UCN 224234083 UCN224234083 UCN 224234083UCN-224234083-U

Abstract

The application provides a welding strip reel processing integrated machine. A welding strip reel processing integrated machine comprises a frame (1), a first clamping mechanism (3), a conveying mechanism (2), a visual detection mechanism (8), a wire sweeping mechanism (9), a welding wire cutting mechanism (4), a winding mechanism (5), a tape cutting mechanism (6) and a tape attaching mechanism (7). The welding strip reel processing integrated machine provided by the application integrates three operations of appearance detection, welding wire winding detection and taping, effectively solves the problems of errors and position inconsistency of manual cutting, taping and appearance detection operations, reduces the reject ratio of products, saves labor cost and improves production efficiency.

Inventors

  • BIAN ZHIJIAN
  • WANG MINGCHUAN
  • AN BIN

Assignees

  • 无锡晶澳卫蓝新能源科技有限公司

Dates

Publication Date
20260512
Application Date
20241231

Claims (16)

  1. 1. The utility model provides a welding strip reel handles all-in-one which characterized in that includes: The machine frame (1) is provided with a three-dimensional frame structure, an upper area, a middle area and a lower area are formed in the height direction of the machine frame, and the machine frame is used for loading a plurality of mechanisms; The first clamping mechanism (3) is arranged in the middle area and is used for grabbing and temporarily storing the welding strip reel from the previous working procedure and driving the welding strip reel to rotate; the conveying mechanism (2) is arranged in the middle area, is provided with a conveying track extending transversely to the rack, is used for transversely conveying the clamping mechanism along the rack and is provided with a feeding end and a feeding end; The visual detection mechanism (8) is arranged in the upper area and is used for detecting whether welding wires in the welding strip reel are qualified or not, and the welding wire connector of the qualified welding strip reel is driven to rotationally drop out of the welding strip reel body through the first clamping mechanism; The wire sweeping mechanism (9) is arranged in the lower area and is used for acquiring the welding wire joint position information of the welding strip reel; The welding wire cutting mechanism (4) is arranged in the lower area and in front of scanning of the wire scanning mechanism, and is used for capturing a welding wire joint of a qualified welding strip reel according to the welding wire joint position information and cutting a defective welding wire section of the qualified welding strip reel; The wire winding mechanism (5) is arranged in the lower area and is transversely arranged between the welding wire cutting mechanism and the wire sweeping mechanism, the wire winding mechanism is provided with a wire winding roller for winding wires, and the wire winding mechanism is matched with the welding wire cutting mechanism to wind a normal welding wire taking part in the qualified welding strip reel on the wire winding roller to form a welding wire sample; the adhesive tape cutting mechanism (6) is arranged at the upper area and is close to one side of the visual detection mechanism, which is close to the feeding end, in the transverse direction of the rack, and the adhesive tape cutting mechanism is used for cutting adhesive tape sections from adhesive tape rolls; And the taping mechanism (7) is arranged in the upper area and is used for acquiring the adhesive tape section from the adhesive tape cutting mechanism and pasting a current new welding wire joint onto the welding strip reel which has completed the preparation of the welding wire sample by using the adhesive tape section so as to fix welding wires.
  2. 2. The solder strip reel processing all-in-one machine according to claim 1, wherein, The first clamping mechanism (3) further comprises a fixing seat (10), a linear module (11), an air cylinder (12), an air cylinder push plate (13), a tightening cone head (14) and a servo motor (15); the pair of fixed seats (10) are symmetrically arranged on the conveying mechanism (2), each fixed seat (10) moves back and forth along the machine frame transversely on the conveying track through a linear module (11) fixed beside the fixed seat, two air cylinders (12) are respectively fixed on the tops of the pair of fixed seats (10), an air cylinder push plate (13) is arranged at the power output end of each air cylinder (12), the two air cylinder push plates (13) which are opposite to each other are in a mutually separated state and a mutually approaching state in the longitudinal direction of the machine frame through the linear driving action of the air cylinders (12), The two jacking conical heads (14) are symmetrically arranged on the two cylinder pushing plates (13), and the jacking conical heads (14) are driven to rotate through a servo motor (15) arranged on the fixing seat (10), so that the welding strip reel clamped by the two jacking conical heads (14) rotates.
  3. 3. The solder strip reel processing all-in-one machine according to claim 2, wherein, The welding strip reel processing all-in-one machine further comprises a carrying platform (43) which is arranged at the feeding end of the conveying track and used for carrying the welding strip reel for finishing the adhesive tape section adhesion.
  4. 4. The solder strip reel processing all-in-one machine according to claim 1, wherein the visual detection mechanism (8) comprises: camera (29), camera support (30), light source (31) and light source support (32), camera support (30) are installed at the top of frame (1), camera (29) are installed camera support (30) just camera (29) camera orientation the delivery track sets up, and two light source supports (32) symmetry are installed in camera support (30) bottom both sides and are in camera (29) below interval setting, each install on light source support (32) be used for camera (29) provides light source (31).
  5. 5. The welding strip reel processing all-in-one machine according to claim 4, wherein the light source support (32) is slidably connected to the bottom of the camera support (30) through a sliding connection, and the vision detection mechanism (8) further comprises a driving light source cylinder (321) disposed on the camera support (30), and the driving light source cylinder (321) is used for enabling the light source support (32) to move back and forth along the frame.
  6. 6. The welding strip reel processing all-in-one machine according to claim 1, characterized in that the welding wire cutting mechanism (4) further comprises a two-axis linear module (16), a blocking rod assembly (19) and a clamping cutting mechanism; The two-axis linear module (16) comprises a first straight-axis sub-module (161) and a second straight-axis sub-module (162) which are intersected to be T-shaped, the first straight-axis sub-module (161) is vertically arranged on the bottom of the frame (1), the extending direction of the second straight-axis sub-module (162) is transversely and mutually perpendicular to the frame, the second straight-axis sub-module (162) is sequentially provided with a blocking rod assembly (19) and a clamping cutting sub-mechanism in the direction away from the first straight-axis arm, The clamping and cutting sub-mechanism comprises a first scissors assembly (20), a first clamping assembly (21), a linear air cylinder (201) and a first scissors control air cylinder (202), wherein the linear air cylinder (201) is used for controlling the first scissors assembly (20) and the first clamping assembly (21) to move along the machine frame transversely and linearly, and the first scissors control air cylinder (202) is used for controlling the first scissors assembly (20) to do cutting action.
  7. 7. The welding strip reel processing all-in-one machine according to claim 6, wherein the welding strip cutting mechanism (4) further comprises a first rotary cylinder (18), the first rotary cylinder (18) is mounted on the second straight-shaft sub-module (162) below the clamping cutting sub-mechanism, and the clamping cutting sub-mechanism is mounted on a rotating head of the first rotary cylinder (18) through a fixed bracket (17).
  8. 8. The welding strip reel processing integrated machine according to claim 6, wherein the blocking rod assembly (19) comprises blocking rods (191) and driving blocking rod cylinders (192) for driving the blocking rods to move forward and backward along the transverse direction of the machine frame, the rod axial directions of the blocking rods (191) are parallel to the longitudinal direction of the machine frame, and the pair of blocking rods (191) are arranged at intervals in the height direction of the machine frame.
  9. 9. The welding strip reel processing integrated machine according to claim 1, wherein the winding mechanism (5) comprises a vertical linear module (22), a motor (23), a winding drum (24), a second clamping mechanism (25), a fixed mounting seat (261), a two-axis cylinder (27) and a welding wire limiting assembly (28), The vertical linear module (22) is arranged at the bottom of the frame (1), the vertical linear module (22) comprises a first linear sub-module (221) and a second linear sub-module (222) which are intersected to be T-shaped, the first linear sub-module is vertically arranged at the bottom of the frame (1), the extending direction of the second linear sub-module is transversely and mutually perpendicular to the frame, The wire winding device comprises a first linear sub-module (222), a second linear sub-module (222) and a fixed mounting seat (261), wherein the fixed mounting seat (261) is arranged on the second linear sub-module (222) and can move back and forth, the fixed mounting seat (261) is provided with a wire winding roller (24), a wire limiting assembly (28) and a second clamping mechanism (25) from bottom to top, the motor (23) is arranged on the fixed mounting seat (261) and used for driving the wire winding roller (24) to rotate and wind, a two-axis air cylinder (27) is used for driving the wire limiting assembly (28) to move back and forth so as to adjust the tension of a welding wire, and the second clamping mechanism (25) is used for clamping the welding wire.
  10. 10. The welding strip reel processing integrated machine according to claim 9, wherein the fixed mounting base (261) comprises a fixed plate (26) and a vertical mounting arm (262), the fixed plate (26) is mounted on the first linear submodule (221) and is arranged parallel to the conveying track, the vertical mounting arm (262) is vertically arranged on the fixed plate (26), the motor (23) and the winding drum (24) are mounted on the fixed plate (26), and the second clamping mechanism (25), the two-axis air cylinder (27) and the welding wire limiting assembly (28) are mounted on the vertical mounting arm (262).
  11. 11. The welding strip reel processing all-in-one machine according to claim 1, wherein the upper area is an inner front side on the feeding side of the welding strip reel in the transverse direction of the machine frame, the adhesive tape cutting mechanism (6) is arranged on the right side in the machine frame (1), and the adhesive tape pasting mechanism (7) is arranged on the inner rear side of the machine frame (1).
  12. 12. The solder strip reel processing all-in-one machine of claim 11, wherein, The adhesive tape cutting mechanism (6) comprises a fixing frame (33), an adhesive tape fixing roller (34), a second scissor assembly (35) and an adhesive tape clamping assembly (36), The fixing frame (33) is installed on the right side portion in the frame (1), the frame transversely is in fixed cylinder (34) of sticky tape and sticky tape clamping assembly (36) are set up in proper order to the fixing frame (33), second scissors subassembly (35) set up sticky tape clamping assembly (36) top, fixed cylinder (34) of sticky tape is used for bearing the sticky tape roll, sticky tape clamping assembly (36) are used for the centre gripping follow sticky tape strip of carrying on fixed cylinder (34) of sticky tape, second scissors subassembly (35) are used for with sticky tape strip cuts and forms the sticky tape section.
  13. 13. The welding strip reel processing integrated machine according to claim 12, wherein a tape guide wheel (341) and a vacuum chuck (342) are further sequentially arranged on the fixing frame (33) on the tape output side of the tape fixing roller (34), a tape strip is adsorbed by the vacuum chuck (342) through the tape guide wheel (341), and the tape strip adsorbed by the vacuum chuck (342) is clamped by the tape clamping assembly (36).
  14. 14. The welding strip reel processing integrated machine according to claim 11, wherein the taping mechanism (7) comprises a crisscross module (38), a second revolving cylinder (39), a suction cup bracket (40), a suction cup (41) and a linear telescopic cylinder (42), The cross module (38) is arranged on the inner rear side of the frame (1), the linear telescopic cylinder (42) is arranged on the cross module (38), the second rotary cylinder (39) is arranged on the linear telescopic cylinder (42), the driving end of the second rotary cylinder (39) is connected with the sucker support (40) and used for driving the sucker support (40) to rotate, the sucker support (40) is provided with the sucker (41), and the sucker (41) is used for adsorbing the adhesive tape section.
  15. 15. The welding strip reel processing integrated machine according to claim 14, wherein the taping mechanism (7) further comprises a module mounting plate (37), the module mounting plate (37) is fixed on the inner rear side of the frame (1), and the crisscross module (38) is mounted and fixed on the module mounting plate (37).
  16. 16. The welding strip reel processing integrated machine according to claim 14, wherein the linear movement direction of the linear telescopic cylinder (42) is transversely parallel to the frame, and the rotation direction of the second rotary cylinder (39) for driving the sucker support (40) to rotate is transversely tangential to the frame.

Description

Welding strip reel processing all-in-one machine Technical Field The application relates to the technical field of photovoltaic equipment, in particular to a welding strip coil processing integrated machine Background In the photovoltaic module, a plurality of solar cells are connected in series or in parallel through welding strips. The solder tape is wound around a reel, led out from the solder tape reel, cut to a predetermined length, and then bonded to the solar cell. The solder strip is used as a current transmission path and is made of a material in which tin-lead is coated in copper or silver. Photovoltaic solder strips are in some applications referred to as tin-plated copper strips or tin-plated copper strips. At present, the welding strip winding shaft cutting, adhesive tape sticking and appearance inspection in the new photovoltaic material industry all adopt manual operation modes, the manual labeling has high randomness, poor uniformity and unattractive appearance, and meanwhile, the winding shaft is heavier, the labor intensity is high, and the welding strip winding shaft is easy to fall and smash, so that great loss is caused, and in addition, the manual production efficiency is low, and the cost is high. Disclosure of utility model The application provides a welding strip reel processing integrated machine, which comprises: The machine frame 1 is provided with a three-dimensional frame structure, an upper region, a middle region and a lower region are formed in the height direction of the machine frame, and the machine frame is used for loading a plurality of mechanisms; The first clamping mechanism 3 is arranged in the middle area and is used for grabbing and temporarily storing the welding strip reel from the previous process and driving the welding strip reel to rotate; A conveying mechanism 2 arranged in the middle area and provided with a conveying rail extending transversely to the machine frame, wherein the conveying mechanism is used for conveying the clamping mechanism transversely to the machine frame and is provided with a feeding end and a feeding end; the visual detection mechanism 8 is arranged in the upper area and is used for detecting whether welding wires in the welding strip reel are qualified or not, and welding wire joints of the qualified welding strip reel are driven to rotationally drop out of the welding strip reel body through the first clamping mechanism; The wire sweeping mechanism 9 is arranged in the lower area and is used for acquiring the position information of the welding wire joint of the welding wire reel; the welding wire cutting mechanism 4 is arranged in the lower area and in front of the scanning of the online scanning mechanism, and is used for capturing the welding wire joint of the qualified welding strip reel according to the welding wire joint position information and cutting the defective welding wire section of the qualified welding strip reel; The winding mechanism 5 is arranged in the lower area and is transversely arranged between the welding wire cutting mechanism and the wire sweeping mechanism, the winding mechanism is provided with a winding roller for winding wires, and the winding mechanism is matched with the welding wire cutting mechanism to wind a normal welding wire taking part in the qualified welding strip reel on the winding roller to form a welding wire sample; The adhesive tape cutting mechanism 6 is arranged at the upper area and is close to one side of the visual detection mechanism, which is close to the feeding end, in the transverse direction of the frame, and the adhesive tape cutting mechanism is used for cutting adhesive tape sections from the adhesive tape rolls; And the taping mechanism 7 is arranged at the upper area and is used for acquiring the adhesive tape section from the adhesive tape cutting mechanism and pasting the current new welding wire joint onto the welding tape reel for preparing the finished welding wire sample by using the adhesive tape section so as to fix the welding wire. In some alternative embodiments of the present application, the first clamping mechanism 3 further includes a fixing base 10, a linear module 11, a cylinder 12, a cylinder pushing plate 13, a tightening cone 14 and a servo motor 15; The paired fixing seats 10 are symmetrically arranged on the conveying mechanism 2, each fixing seat 10 moves back and forth along the machine frame on the conveying track through a linear module 11 fixed beside the fixing seat, two air cylinders 12 are respectively fixed on the tops of the paired fixing seats 10, an air cylinder push plate 13 is arranged at the power output end of the air cylinder 12, the two air cylinder push plates 13 which are opposite to each other are in a mutually separated state and a mutually approaching state in the machine frame longitudinal direction through the linear driving action of the air cylinder 12, The two tightening taper heads 14 are symmetrically arranged on th