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CN-224210662-U - Paper packing box perforating device

CN224210662UCN 224210662 UCN224210662 UCN 224210662UCN-224210662-U

Abstract

The utility model discloses a paper packing box punching device, which relates to the technical field of paper packing box production and comprises a base station, wherein a conveying mechanism is movably arranged on the inner side of the base station, a punching mechanism is movably arranged in the middle of the upper side of the conveying mechanism, a pushing mechanism is movably arranged at the position, which is far right, of the middle of the upper side of the base station, four rectangular-distributed limiting mechanisms are fixedly connected to the front side and the rear side of the upper side of the base station, a placing table is fixedly connected to the middle of the inner side of the base station, four rectangular-distributed correcting mechanisms are fixedly connected to the left side and the right side of the middle of the inner side of the base station, and the limiting mechanisms comprise sliding frames. According to the paper packaging box punching device, the second telescopic rod drives the movable plate to move, so that the front side and the rear side of the paper board are corrected, the baffle plate limits the left side of the paper board, and when the paper board is punched, the leftmost position of the paper board is kept consistent, so that the product yield is improved.

Inventors

  • CHEN SHUJUN

Assignees

  • 盐城乐源包装科技有限公司

Dates

Publication Date
20260508
Application Date
20250519

Claims (7)

  1. 1. The paper packing box punching device comprises a base station (1) and is characterized in that a conveying mechanism (2) is movably arranged on the inner side of the base station (1), a punching mechanism (3) is movably arranged in the middle of the upper side of the conveying mechanism (2), a pushing mechanism (4) is movably arranged at the position, which is far right, of the middle of the upper side of the base station (1), four rectangular-distributed limiting mechanisms (5) are fixedly connected to the front side and the rear side of the upper side of the base station (1), a placing table (7) is fixedly connected to the middle of the inner side of the base station (1), and four rectangular-distributed correcting mechanisms (6) are fixedly connected to the left side and the right side of the middle of the inner side of the base station (1); The limiting mechanism (5) comprises a sliding frame (51), the lower side of the sliding frame (51) is fixedly connected to the upper side of the base station (1) close to the front side and the rear side, a sliding seat (52) is movably sleeved on the outer side of the sliding frame (51), a plurality of transversely distributed limiting holes (53) are formed in the upper side of the sliding frame (51), and screws (59) are connected between the limiting holes (53) and the sliding seat (52) in a threaded mode.
  2. 2. The punching device for paper packaging boxes according to claim 1, characterized in that the inner side of the limiting hole (53) is conical at a position close to the bottom.
  3. 3. The paper packaging box punching device according to claim 1, characterized in that a motor (54) is arranged on the right side of the sliding seat (52), a rotating rod (55) is fixedly connected to the output end of the motor (54), and a baffle (56) is fixedly connected to one side, away from the motor (54), of the rotating rod (55).
  4. 4. The paper packaging box punching device according to claim 3, characterized in that the lower side of the baffle plate (56) is rotatably connected with a plurality of uniformly distributed roller pins.
  5. 5. A paper packaging box punching device according to claim 3, characterized in that a laser receiver (57) is fixedly connected to the right side of the rotating rod (55) at a position close to the sliding frame (51).
  6. 6. The paper packaging box punching device according to claim 3, characterized in that a first telescopic rod (58) is fixedly connected to the left side of the sliding seat (52), and the right side of the first telescopic rod (58) is fixedly connected to the left side of the motor (54).
  7. 7. The paper packaging box punching device according to claim 1, wherein the correcting mechanism (6) comprises a second telescopic rod (61), the outer sides of the second telescopic rod (61) are fixedly connected to the left side and the right side of the middle of the inner side of the base station (1), the second telescopic rod (61) is positioned on the left side and the right side of the placing station (7), a movable end of the second telescopic rod (61) is fixedly connected with a movable plate (62), two limiting rods (63) distributed left and right are movably sleeved on the upper side of the movable plate (62), a push plate (64) is fixedly connected to one end, close to the inner side of the base station (1), of each limiting rod (63) is movably sleeved with a spring (65), and the springs (65) are positioned on one side, close to the push plate (64), of the movable plate (62).

Description

Paper packing box perforating device Technical Field The utility model relates to the technical field of paper packaging box production, in particular to a paper packaging box punching device. Background With the increasing awareness of environmental protection, paper packaging is favored for its degradability and sustainability. Accordingly, the increasing demand for paper packaging has prompted innovations and improvements in the paper packaging production process, including the development of punching devices to increase packaging functionality. Chinese patent document CN221067316U discloses a paper packing box perforating device, which comprises a pedestal, the welding of pedestal top has the frame of punching, the spout has been seted up to the frame of punching inside, the inside sliding connection of spout has electric slider, electric slider openly welds there is electric putter, electric putter openly welds there is the circular cutter, pedestal left side welding has power device, be provided with conveyer in the middle of the pedestal, pedestal rear end welding has the device of taking. The utility model uses the rotary circular cutter to replace the puncher, prevents the paper box from being shrunken due to overlarge pressure during punching, and influences the appearance, can realize the punching requirement in all aspects by matching the circular cutter with the sliding groove and the electric sliding block, reduces the number of punching devices, and realizes environmental protection and improves the degree of automation by arranging the collecting device and the taking device. The following problems exist in the prior art: The device is directly used for conveying the paperboards by adopting the conveying belt, the paperboards are not corrected, the paperboards possibly deviate on the conveying belt during transportation, the holes on the uncorrected paperboards also deviate after being punched, and the yield is reduced. Disclosure of utility model The utility model provides a punching device for paper packaging boxes, which aims to solve the problems in the background technology. In order to solve the technical problems, the utility model adopts the following technical scheme: The utility model provides a paper packing box perforating device, includes the base station, the inboard movable mounting of base station has conveying mechanism, conveying mechanism's upside middle part movable mounting has perforating mechanism, the position movable mounting that the upside middle part of base station is partial right has pushing mechanism, the upper side front and back both sides fixedly connected with of base station four rectangular distribution's stop gear, the inboard middle part fixedly connected with of base station places the platform, the inboard middle part left and right sides fixedly connected with of base station four rectangular distribution's correction mechanism; the limiting mechanism comprises a sliding frame, the lower side of the sliding frame is fixedly connected to the upper side of the base station at positions close to the front side and the rear side, a sliding seat is movably sleeved on the outer side of the sliding frame, a plurality of transversely distributed limiting holes are formed in the upper side of the sliding frame, and screws are connected to the positions between the limiting holes and the sliding seat in a threaded mode. Preferably, the inner side of the limiting hole is conical at a position close to the bottom. Preferably, the right side of slide is equipped with the motor, the output fixedly connected with dwang of motor, one side fixedly connected with baffle that the dwang was kept away from the motor. Preferably, the lower side of the baffle is rotatably connected with a plurality of evenly distributed needle rollers. Preferably, the right side of the rotating rod is fixedly connected with a laser receiver at a position close to the sliding frame. Preferably, the left side fixedly connected with first telescopic link of slide, the right side fixedly connected with of first telescopic link is in the left side of motor. Preferably, the correction mechanism comprises a second telescopic rod, the outer side of the second telescopic rod is fixedly connected with the left side and the right side of the middle part of the inner side of the base station, the second telescopic rod is positioned on the left side and the right side of the placement station, the movable end of the second telescopic rod is fixedly connected with a movable plate, the upper side of the movable plate is movably sleeved with two limiting rods distributed left and right, one end of the limiting rod, which is close to the inner side of the base station, is fixedly connected with a push plate, the outer sides of the limiting rods are movably sleeved with springs, and the springs are positioned on one side of the movable plate, which is close to the push plate. By adopting the technical sche