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CN-224226326-U - Coiling mechanism for center surface coiling and slitting machine

CN224226326UCN 224226326 UCN224226326 UCN 224226326UCN-224226326-U

Abstract

The utility model relates to the technical field of winding of a slitting machine, in particular to a winding mechanism for winding the slitting machine on the central surface, which comprises a fixed seat, wherein a stud is fixedly arranged on the outer side of the fixed seat, a rotating disc is sleeved on the outer surface of the stud, a fastening piece is connected to the top end of the stud in a threaded manner, a compression roller is rotatably arranged on the inner side of the rotating disc, a mounting groove is formed in the inner side of the top end of a mounting frame, a mounting block is arranged on the inner surface of the mounting groove, a protective baffle is fixedly arranged on the side surface of the mounting block, a sliding rod is fixedly arranged on the lower surface of the top end of the mounting frame, a limiting block is sleeved at the bottom end of the sliding rod, and a spring is sleeved at the joint of the outer surface of the sliding rod and the limiting block.

Inventors

  • ZHOU JING

Assignees

  • 太仓鸿海精密机械有限公司

Dates

Publication Date
20260512
Application Date
20250519

Claims (7)

  1. 1. The coiling mechanism for the center surface coiling slitting machine is characterized by comprising a bottom plate (1), wherein two symmetrically arranged mounting frames (2) are fixedly arranged on the upper surface of the bottom plate (1), a fixing seat (4) is fixedly arranged on the side wall of the mounting frame (2), a stud (5) is fixedly arranged on the outer side of the fixing seat (4), a rotating disc (6) is sleeved on the outer surface of the stud (5), a fastening piece (7) is connected with the top end of the stud (5) in a threaded manner, and a compression roller (8) is rotatably arranged on the inner side of the rotating disc (6); Mounting groove (9) have been seted up to the top inboard of mounting bracket (2), and the internal surface of mounting groove (9) is equipped with installation piece (14), and the side surface fixed mounting of installation piece (14) has protective shield (13), and surface fixed mounting has slide bar (10) under the top of mounting bracket (2), and the bottom cover of slide bar (10) is equipped with stopper (12), and the junction cover of the surface of slide bar (10) and stopper (12) is equipped with spring (11).
  2. 2. The coiling mechanism for the center surface coiling and slitting machine, as claimed in claim 1, is characterized in that an inner cavity (3) is formed in the mounting frame (2), a sliding rail (15) is fixedly arranged on the side wall of the inner cavity (3), and a threaded hole (19) is formed in the top end of the mounting frame (2).
  3. 3. A coiling mechanism for a center surface coiling and slitting machine as in claim 2, wherein the surface of the inner cavity (3) is slidably provided with a mounting seat (16), and the side wall of the mounting seat (16) is provided with a sliding groove (17).
  4. 4. A winding mechanism for a center surface winding slitting machine according to claim 3, wherein a screw (18) is fixedly mounted on the upper surface of the mounting base (16), and the screw (18) is screwed with the screw hole (19).
  5. 5. A winding mechanism for a center surface winding slitting machine according to claim 3, wherein the mounting base (16) slides on the surface of the inner cavity (3) through the sliding fit of the sliding groove (17) and the sliding rail (15) by driving of a screw (18).
  6. 6. A winding mechanism for a center surface winding slitting machine as set forth in claim 3, wherein a motor (20) is fixedly installed on the outer side of the mounting base (16), and a winding roller (21) is rotatably installed at the output end of the motor (20).
  7. 7. The coiling mechanism for the center surface coiling and slitting machine, as set forth in claim 1, characterized in that the top end of the stud (5) is provided with internal threads, the inside of the fastener (7) is provided with external threads, and the fastener (7) limits the rotating disc (6) through the threaded fit of the external threads and the internal threads.

Description

Coiling mechanism for center surface coiling and slitting machine Technical Field The utility model relates to the winding field of a slitting machine, in particular to a winding mechanism for winding the slitting machine on the central surface. Background In the processing of metal foil, plastic film, paper and other materials, a center surface coiling and slitting machine is used for slitting wide-width materials into a plurality of narrow-width materials and simultaneously carrying out coiling operation. The existing coiling mechanism drives the coiling roller to rotate through a motor, and along with the rotation of the coiling roller, materials are gradually and tightly wound on the coiling roller, so that the cut materials can be uniformly coiled. But in order to be convenient for take off the material of rolling on the roll-up roller, the roll-up roller is generally exposed outside, makes the foreign object touch the roll-up roller very easily at factory during operation, can make the crooked phenomenon of winding material appear, leads to the rolling material not neat enough, and when the material after dividing cuts the material and carries out the rolling, because the material has different thickness and material, can appear loose phenomenon in the coiling process, can directly lead to the tension uneven for the coiling defect, thereby reduce the quality of rolling. Disclosure of utility model The utility model aims to provide a coiling mechanism for a central surface coiling and slitting machine, which solves the problems in the background art. The coiling mechanism for the central surface coiling and slitting machine comprises a bottom plate, wherein two symmetrically arranged mounting frames are fixedly arranged on the upper surface of the bottom plate, a fixed seat is fixedly arranged on the side wall of the mounting frame, a stud is fixedly arranged on the outer side of the fixed seat, a rotating disc is sleeved on the outer surface of the stud, a fastening piece is connected with the top end of the stud in a threaded manner, and a compression roller is rotatably arranged on the inner side of the rotating disc; The mounting groove has been seted up to the top inboard of mounting bracket, and the internal surface of mounting groove is equipped with the installation piece, and the side fixed surface of installation piece installs protection baffle, and fixed surface installs the slide bar under the top of mounting bracket, and the bottom cover of slide bar is equipped with the stopper, and the junction cover of the surface of slide bar and stopper is equipped with the spring. Preferably, the inside of mounting bracket is equipped with the inner chamber, and the lateral wall fixed mounting of inner chamber has the slide rail, and the screw hole is seted up on the top of mounting bracket. Preferably, the surface of the inner cavity is slidably provided with a mounting seat, and the side wall of the mounting seat is provided with a sliding groove. Preferably, a screw is fixedly arranged on the upper surface of the mounting seat, and the screw is in threaded connection with the threaded hole. Preferably, the mounting seat slides on the surface of the inner cavity through the sliding fit of the sliding groove and the sliding rail and the driving of the screw rod. Preferably, a motor is fixedly arranged on the outer side of the mounting seat, and a winding roller is rotatably arranged at the output end of the motor. Preferably, the top end of the stud is provided with internal threads, the inside of the fastener is provided with external threads, and the fastener limits the rotating disc through the threaded fit of the external threads and the internal threads. Compared with the prior art, the utility model has the beneficial effects that: the utility model provides a coiling mechanism for a central surface coiling and slitting machine; 1. Through not hard up fastener, and then can make the rolling disc rotate at the fixing base lateral wall through the double-screw bolt to can adjust the angle of compression roller, through the internal thread screw-thread fit on the external screw thread and the double-screw bolt top of fastener inside, can fix the angle after the compression roller is adjusted, can adapt to the material of different thickness and material, can with the surface of closely laminating material, ensure the homogeneity of roll-up, reduce the roll-up in-process and appear loose phenomenon, avoid the roll-up defect because of the uneven tension leads to, thereby improve product quality. 2. Can avoid the roll-up roller to receive foreign object touching through the protective shield, improve the security of roll-up work, through upwards promoting the stopper for the spring on the stopper compression slide bar, and then it is spacing to the installation of protective shield to be relieved, thereby can take out the installation piece of protective shield top both sides through the mounting