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CN-122007682-A - High efficiency aluminium strip cutting device

CN122007682ACN 122007682 ACN122007682 ACN 122007682ACN-122007682-A

Abstract

The invention discloses a high-efficiency aluminum strip cutting device, which comprises a fixed frame, wherein a cutting mechanism is arranged outside the fixed frame, the cutting mechanism comprises a screw rod, the outer surface of the screw rod is in penetrating rotation connection with a body of the fixed frame, a sliding block is connected with the outer edge of the screw rod in penetrating thread, the outer surface of the sliding block is propped against the outer surface of the fixed frame, a laser cutter is fixedly connected to the bottom of the sliding block, a transverse bar is fixedly connected to the bottom of the fixed frame, a trough and a propping groove are respectively arranged on the outer surface of the transverse bar, and the trough is communicated with the inside of the propping groove, so that the problem that when the conventional bonding aluminum strip cutting device is used, the fixing mode and the fixing structure of a bonding aluminum strip are complex, the machining efficiency is low, and meanwhile, the outer cambered surface of a fixing roller cannot completely clamp two sides of a cutting part of the bonding aluminum strip, so that deformation and fracture occur after the bonding aluminum strip is still easy to cause.

Inventors

  • CHEN JIAN
  • FAN JUNJUN
  • LIU LEI

Assignees

  • 铜陵华威金属材料有限公司

Dates

Publication Date
20260512
Application Date
20260205

Claims (8)

  1. 1. A high-efficiency aluminum strip cutting device comprises a fixed frame (1), and is characterized in that a cutting mechanism is arranged outside the fixed frame (1), the cutting mechanism comprises a screw rod (2), the outer surface of the screw rod (2) is in penetrating rotation connection with a body of the fixed frame (1), a sliding block (4) is connected with the outer edge of the screw rod (2) in a penetrating threaded mode, the outer surface of the sliding block (4) is abutted to the outer surface of the fixed frame (1), a laser cutter (5) is fixedly connected to the bottom of the sliding block (4), a transverse bar (6) is fixedly connected to the bottom of the fixed frame (1), a trough (7) and a supporting groove (8) are respectively arranged on the outer surface of the transverse bar (6), the trough (7) is communicated with the inner portion of the supporting groove (8), the trough (7) is used for sliding conveying of an aluminum strip, a cutting groove (9) is arranged under the laser cutter (5), the outer surface of the transverse bar (6) and is abutted to the outer surface of the trough (7), a motor (6) is fixedly connected with the outer surface (11) of a roller (11) through a driving shaft coupling, the outer surface (10) of the roller (11) is fixedly connected with the roller (11), the outer surface fixedly connected with reset lever (12) of solid frame (1), the output fixedly connected with haulage rope (13) of reset lever (12), the one end and the surface fixedly connected of slider (4) of haulage rope (13).
  2. 2. The high-efficiency aluminum strip cutting device according to claim 1, wherein the body of the fixed frame (1) is provided with a through rotary groove (14), a fixed pulley (15) is fixedly connected to the inside of the rotary groove (14), and the outer surface of the fixed pulley (15) is in transmission connection with the outer surface of the traction rope (13).
  3. 3. The high-efficiency aluminum strip cutting device according to claim 1, wherein the linkage assembly (3) is arranged outside the screw rod (2), the linkage assembly (3) comprises a driving wheel, a through groove (32) is formed in the body of the driving wheel, a ratchet wheel (33) is arranged in the through groove (32), the output end of the ratchet wheel (33) is fixedly connected with one end of the screw rod (2), the driving wheel is divided into arc strips (35) at equal angles, the arc surfaces of the arc strips (35) are fixedly connected with an adjusting rod (36), one end of the adjusting rod (36) is fixedly connected with the outer arc surface of the ratchet wheel (33), a driving belt (37) is connected with the outer surface of the driving wheel in a driving way, and the outer surface of the driving wheel (38) is fixedly connected with the shaft end of the rotating roller (11).
  4. 4. A high-efficiency aluminum strip cutting device as claimed in claim 3, wherein the outer surface of the driving belt (37) is in driving connection with a stretching wheel (39), and the shaft end of the stretching wheel (39) is in embedded rotation connection with the outer surface of the transverse strip (6).
  5. 5. The high-efficiency aluminum strip cutting device according to claim 3, wherein an adjusting wheel (310) is connected to the outer surface of the driving belt (37) in a driving manner, a rotating frame (311) is rotatably connected to the outer surface of the adjusting wheel (310), a telescopic rod (31) is fixedly connected to the outer surface of the rotating frame (311), and one end of the telescopic rod (31) is fixedly connected to the outer surface of the transverse strip (6).
  6. 6. The high-efficiency aluminum strip cutting device according to claim 3, wherein the discharging unit (34) is arranged outside the driving wheel, the discharging unit (34) comprises a rotating plate (341), the outer surface of the rotating plate (341) is movably connected with the outer surface of the transverse strip (6) in an embedded mode, one side of the outer surface of the rotating plate (341) is hinged to the outer surface of the transverse strip (6) through a hinge, a push-pull rod (342) is rotatably connected to the outer surface of the rotating plate (341), a supporting plate (343) is rotatably connected to one end of the push-pull rod (342), and the outer surface of the supporting plate (343) is fixedly connected with the outer surface of the transverse strip (6).
  7. 7. The high-efficiency aluminum strip cutting device as set forth in claim 6, wherein the outer surface of the rotating plate (341) is provided with a groove (344), the inside of the groove (344) is communicated with the inside of the trough (7), a baffle (345) is slidably connected to the inside of the groove (344), a sliding rail (346) is fixedly connected to the inside of the groove (344), two linear motors (347) are slidably connected to the outer surface of the sliding rail (346), sliding wedges (348) are fixedly connected to the outer surfaces of the two linear motors (347), a solid wedge (349) is fixedly connected to the outer surface of the baffle (345), and two sides of the outer surface of the solid wedge (349) are respectively abutted to the outer surfaces of the two sliding wedges (348).
  8. 8. The high-efficiency aluminum strip cutting device as set forth in claim 7, wherein clamping grooves (3410) are formed in two sides of the outer surface of the fixed wedge (349), clamping strips (3411) are movably connected to the inside of the clamping grooves (3410) on two sides, and the outer surfaces of the clamping strips (3411) on two sides are fixedly connected with the outer surfaces of sliding wedges (348) on two sides respectively.

Description

High efficiency aluminium strip cutting device Technical Field The invention relates to the technical field of bonded aluminum strip cutting, in particular to a high-efficiency aluminum strip cutting device. Background When the cutting device in the prior art cuts the bonding aluminum tape, on one hand, the fixing effect on the bonding aluminum tape is poor, and on the other hand, when the cutting device vertically cuts the bonding aluminum tape by a cutter, the problem that the cutting part is easy to deform or break is solved, and the invention patent with the publication number of CN119566399A discloses a stepping type cutting device for the bonding aluminum tape, which comprises an operating table, a curve cutting assembly and an auxiliary fixing assembly. Although this device has the advantages described above, it still has the following drawbacks in practical use: 1) When the device is used, the fixing mode and the fixing structure of the bonded aluminum strip are complex, so that the actual processing efficiency is low; 2) The device clamps the end part of the bonding aluminum strip through the two end part fixing rollers, but the outer cambered surface of the end part fixing rollers can not clamp the two sides of the cutting part completely, so that the problem of deformation still easily occurs during cutting. Accordingly, there is a need to address the problems still existing with existing devices. Disclosure of Invention Aiming at the defects of the prior art, the invention provides a high-efficiency aluminum strip cutting device, which solves the problems that when the existing bonding aluminum strip cutting device is used, the fixing mode and the fixing structure of the bonding aluminum strip are complex, the machining efficiency is low, and meanwhile, the outer cambered surface of a fixing roller cannot completely clamp the two sides of the cutting part of the bonding aluminum strip, so that deformation and fracture are still easy to occur after the bonding aluminum strip is cut. The high-efficiency aluminum strip cutting device comprises a fixed frame, wherein a cutting mechanism is arranged outside the fixed frame and comprises a screw rod, the outer surface of the screw rod is in penetrating rotation connection with a body of the fixed frame, a sliding block is connected with the outer edge of the screw rod in penetrating thread, the outer surface of the sliding block is abutted against the outer surface of the fixed frame, a laser cutter is fixedly connected to the bottom of the sliding block, a transverse bar is fixedly connected to the bottom of the fixed frame, a trough and a supporting groove are respectively formed in the outer surface of the transverse bar, the trough is communicated with the inside of the supporting groove, the trough is used for sliding conveying of an aluminum strip, a cutting groove is formed under the laser cutter, the cutting groove is formed in the outer surface of the transverse bar and is communicated with the inside of the trough, a driving motor is fixedly connected to the outer surface of the transverse bar, the output end of the driving motor is fixedly connected with a rotating roller through a connector, the outer surface of the rotating roller is respectively in rotation connection with the inner part of the trough and the supporting groove, the outer surface of the fixed frame is fixedly connected with a reset rod, and one end of a reset rope is fixedly connected with the outer surface of the traction rope. The invention further technically improves that the body of the fixed frame is provided with a through rotating groove, the inside of the rotating groove is fixedly connected with a fixed pulley, and the outer surface of the fixed pulley is in transmission connection with the outer surface of the traction rope. The invention is further technically improved in that a linkage assembly is arranged outside the screw rod and comprises a driving wheel, a through groove is formed in the body of the driving wheel, a ratchet wheel is arranged in the through groove, the output end of the ratchet wheel is fixedly connected with one end of the screw rod, the driving wheel is divided into arc strips in equal angles, the cambered surface of the arc strips is fixedly connected with an adjusting rod, one end of the adjusting rod is fixedly connected with the outer cambered surface of the ratchet wheel, the outer surface of the driving wheel is in transmission connection with a driving belt, the outer surface of the driving belt is in transmission connection with a driving wheel, and the outer surface of the driving wheel is fixedly connected with the shaft end of the rotating roller. The invention is further technically improved in that the outer surface of the transmission belt is in transmission connection with a stretching wheel, and the shaft end of the stretching wheel is in embedded rotation connection with the outer surface of the transverse bar. The inven