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CN-224223972-U - Cutting device for paper industry production

CN224223972UCN 224223972 UCN224223972 UCN 224223972UCN-224223972-U

Abstract

The utility model discloses a cutting device for paper industry production, which belongs to the technical field of paper industry production and comprises a conveying frame, wherein two T-shaped moving grooves are formed in the top of the conveying frame, the same T-shaped moving frame is connected in a sliding manner in the two T-shaped moving grooves, a second motor is fixedly arranged on the inner side of the T-shaped moving frame, the output end of the second motor is fixedly connected with a rotating shaft, one end of the rotating shaft is fixedly connected with a rotating disc, one side of the rotating disc is hinged with a rotating rod, one end of the rotating rod is hinged with a hinge seat, and the bottom of the hinge seat is fixedly provided with a moving plate. According to the utility model, the platen is firstly contacted with the paper to fix the paper through the mutual coordination among the moving plate, the connecting block, the guide post, the reset spring, the cutting knife and the platen, and then the cutting knife is contacted with the paper, so that the paper cannot move when the cutting knife cuts, and cannot deviate from a preset track, and further, the phenomena of paper tearing or breakage and the like cannot be caused, the paper cutting quality is greatly improved, and the practicability is wider.

Inventors

  • ZHENG LIJUN
  • YANG SHAOCHENG

Assignees

  • 汉生豪斯(无锡)纸业有限公司

Dates

Publication Date
20260512
Application Date
20250512

Claims (6)

  1. 1. The utility model provides a cutting device for paper industry production, which is characterized in that the cutting device comprises a conveying rack (1), two transmission shafts (2) are rotatably installed in the conveying rack (1), two transmission shafts (2) are fixedly installed on the outer sides of the transmission shafts (2), two transmission rollers (3) are sleeved with the same transmission belt (4), two T-shaped movable grooves (6) are formed in the top of the conveying rack (1), two T-shaped movable grooves (6) are slidably connected with the same T-shaped movable rack (7), a motor No. two (8) is fixedly installed on the inner side of the T-shaped movable rack (7), a rotating shaft (9) is fixedly connected with the output end of the motor No. two (8), a rotating disc (10) is fixedly connected with one end of the rotating shaft (9), one side of the rotating disc (10) is hinged with a rotating rod (11), one end of the rotating rod (11) is hinged with a hinged seat (12), a movable plate (13) is fixedly installed on the bottom of the hinged seat (12), a plurality of fixed connection blocks (16) are fixedly installed on the bottom of the movable plate (13), a plurality of cutting posts (15) are fixedly installed on the outer sides of the movable plate (15), the bottoms of the guide posts (16) are fixedly provided with pressure plates (17).
  2. 2. The cutting device for paper industry production according to claim 1, characterized in that four arc blocks (25) are fixedly installed at the top of the conveying rack (1), threaded rods (24) are respectively and rotatably installed between the corresponding two arc blocks (25), the outer sides of the two threaded rods (24) are respectively and spirally connected with the inside of the T-shaped movable frame (7), a supporting frame (22) is fixedly installed on one side of the conveying rack (1), a third motor (23) is fixedly installed on the inner side of the supporting frame (22), the output end of the third motor (23) is fixedly connected with one end of the corresponding threaded rod (24), synchronous wheels (26) are respectively and fixedly installed on the outer sides of the two threaded rods (24), and the same synchronous belt (27) is sleeved on the outer sides of the two synchronous wheels (26).
  3. 3. Cutting device for paper industry production according to claim 1, characterized in that the two sides of the moving plate (13) are fixedly provided with T-shaped sliding blocks (20), the two sides of the inside of the T-shaped moving frame (7) are provided with T-shaped sliding grooves (21), and the outer sides of the two T-shaped sliding blocks (20) are in sliding connection with the corresponding T-shaped sliding grooves (21).
  4. 4. Cutting device for paper industry production according to claim 1, characterized in that the bottoms of the connecting blocks (15) are fixedly connected with reset springs (18), the bottoms of the reset springs (18) are fixedly connected to the tops of the corresponding pressure plates (17), and the reset springs (18) are sleeved on the outer sides of the corresponding guide posts (16).
  5. 5. Cutting device for paper industry production according to claim 1, characterized in that the inner side of the top of the T-shaped movable frame (7) is fixedly provided with an arc-shaped supporting plate (19), and the outer side of the rotating shaft (9) is rotatably arranged in the arc-shaped supporting plate (19).
  6. 6. Cutting device for paper industry production according to claim 1, characterized in that the front side of the conveying frame (1) is fixedly provided with a motor number one (5), and the output end of the motor number one (5) is fixedly connected with one end of the corresponding transmission shaft (2).

Description

Cutting device for paper industry production Technical Field The utility model relates to the technical field of paper industry production, in particular to a cutting device for paper industry production. Background The paper is made of plant fiber, can be used as a sheet for writing, printing books and newspapers, packaging and the like, can be arbitrarily folded for writing, is a carrier for writing and printing, can also be used as other applications such as packaging and sanitation, such as printing paper, duplicating paper, toilet paper, facial tissue and the like, and the paper industry is the industry for producing paper, including paper production, paper processing and the like, and can be used for cutting and packaging in the paper processing process. In the existing paper industry production cutting device technology, paper cannot be fixed in the cutting process, so that the paper moves and deviates from a preset track when a cutting knife cuts, the paper is torn or broken, the paper cutting quality is greatly reduced, the practicability is not wide, and the paper industry production cutting device is provided for solving the problem. Disclosure of utility model The utility model aims to provide a cutting device for paper industry production, which solves the problems in the background technology. In order to achieve the above purpose, the present utility model adopts the following technical scheme: The utility model provides a paper industry production is with tailorring device, includes the transport frame, the inside rotation of transport frame installs two transmission shafts, two the equal fixed mounting in outside of transmission shaft has the transfer roller, two the outside cover of transfer roller is equipped with same conveyer belt, two T type movable grooves have been seted up at the top of transport frame, two the same T type movable frame of sliding connection in the T type movable groove, the inboard fixed mounting of T type movable frame has No. two motors, the output fixedly connected with rotation axis of No. two motors, the one end fixedly connected with rolling disc of rotation axis, one side of rolling disc articulates there is the dwang, the one end of dwang articulates there is the articulated seat, the bottom fixed mounting of articulated seat has the movable plate, the bottom fixed mounting of movable plate has the cutter, the outside fixed mounting of movable plate has a plurality of connecting blocks, a plurality of the bottom of connecting block is equal fixedly connected with guide post, a plurality of the bottom of guide post is all fixedly mounted with pressure disk. Preferably, four arc blocks are fixedly arranged at the top of the conveying frame, threaded rods are respectively and rotatably arranged between the corresponding two arc blocks, the two arc blocks are respectively and rotatably connected with the inside of the T-shaped movable frame, a supporting frame is fixedly arranged on one side of the conveying frame, a motor No. three is fixedly arranged on the inner side of the supporting frame, the output end of the motor No. three is fixedly connected with one end of the corresponding threaded rod, a synchronous wheel is respectively and fixedly arranged on the outer side of the threaded rod, and the same synchronous belt is sleeved on the outer side of the synchronous wheel. Preferably, the T-shaped sliding blocks are fixedly installed on two sides of the moving plate, T-shaped sliding grooves are formed in two sides of the inside of the T-shaped moving frame, and the outer sides of the two T-shaped sliding blocks are slidably connected into the corresponding T-shaped sliding grooves. Preferably, the bottoms of the connecting blocks are fixedly connected with reset springs, the bottoms of the reset springs are fixedly connected to the tops of the corresponding pressure plates, and the reset springs are sleeved on the outer sides of the corresponding guide posts. Preferably, the inner side of the top of the T-shaped movable frame is fixedly provided with an arc-shaped supporting plate, and the outer side of the rotating shaft is rotatably arranged in the arc-shaped supporting plate. Preferably, the front side of the conveying frame is fixedly provided with a first motor, and the output end of the first motor is fixedly connected with one end of a corresponding transmission shaft. According to the cutting device for paper industry production, the second motor is started to drive the rotating shaft to start rotating, the rotating disc is driven to start rotating, the rotating rod is driven to start rotating, the hinge seat is driven to move in the vertical direction, the moving plate is driven to move in the vertical direction, the cutting scissors and the pressure plate are further driven to move in the vertical direction, then under the action of the guide post and the reset spring, the pressure plate is enabled to contact paper to fix the paper firstly, the c