Search

CN-224212086-U - Adjusting device of pinch roll

CN224212086UCN 224212086 UCN224212086 UCN 224212086UCN-224212086-U

Abstract

The utility model relates to the technical field of pinch rolls, in particular to an adjusting device of a pinch roll, which comprises a frame, a lower pinch roll and an adjusting component, wherein the lower pinch roll is arranged on the frame, the adjusting component comprises a sliding plate, an upper pinch roll, a driving frame, a guide member, a mounting plate and a driving member, the sliding plate is in sliding connection with the frame and is positioned at one side of the frame close to the lower pinch roll, the upper pinch roll is in rotational connection with the sliding plate and is positioned at one side of the sliding plate far away from the frame, the driving frame is fixedly connected with the sliding plate and is positioned at one side of the sliding plate far away from the upper pinch roll, the guide member is arranged on the frame, the guide member supports the sliding plate, the mounting plate is fixedly connected with the frame and is positioned at one side of the frame far away from the sliding plate, the driving member is arranged on the mounting plate, and the driving member drives the driving frame to move, so that the distance between the pinch rolls is adjusted more conveniently, and the working efficiency is improved.

Inventors

  • LIN SHANGBO

Assignees

  • 上海拜德机械有限公司

Dates

Publication Date
20260508
Application Date
20250512

Claims (5)

  1. 1. An adjusting device of a pinch roll comprises a frame and a lower pinch roll, wherein the lower pinch roll is arranged on the frame, The device also comprises an adjusting component; The adjusting component comprises a sliding plate, an upper clamping roller, a driving frame, a guide member, a mounting plate and a driving member, wherein the sliding plate is in sliding connection with the frame and is positioned on one side of the frame, which is close to the lower clamping roller, the upper clamping roller is in rotational connection with the sliding plate and is positioned on one side of the sliding plate, which is far away from the frame, the driving frame is fixedly connected with the sliding plate and is positioned on one side of the sliding plate, which is far away from the upper clamping roller, the guide member is mounted on the frame, the guide member supports the sliding plate, the mounting plate is fixedly connected with the frame and is positioned on one side of the frame, which is far away from the sliding plate, and the driving member is mounted on the mounting plate and drives the driving frame to move.
  2. 2. The apparatus for adjusting a pinch roll as claimed in claim 1, The guide member comprises a guide cylinder and a connecting rod, wherein the guide cylinder is fixedly connected with the frame and is positioned on one side of the frame far away from the lower clamping roller, and the connecting rod is in sliding connection with the guide cylinder and is positioned on one side of the guide cylinder far away from the frame and is connected with the sliding plate.
  3. 3. The apparatus for adjusting a pinch roll as claimed in claim 1, The driving component comprises a connecting seat, a threaded rod and a driving element, wherein the connecting seat is fixedly connected with the driving frame and is positioned on one side, far away from the sliding plate, of the driving frame, the threaded rod is rotatably connected with the mounting plate and is positioned on one side, far away from the rack, of the rotating plate and is connected with the connecting seat, and the driving element is mounted on the threaded rod and drives the threaded rod to rotate.
  4. 4. An adjusting device for a pinch roll as claimed in claim 3, wherein, The driving element comprises a driving ring, a labor-saving rod and a reinforcing element, wherein the driving ring is fixedly connected with the threaded rod and is positioned on one side of the threaded rod far away from the connecting seat, the labor-saving rod is fixedly connected with the driving ring and is positioned on one end of the driving ring far away from the threaded rod, the reinforcing element is arranged on the driving frame, and the reinforcing element reinforces the driving frame.
  5. 5. The adjusting device for a pinch roll as claimed in claim 4, wherein, The reinforcing element comprises reinforcing ribs and fastening bolts, wherein the reinforcing ribs are fixedly connected with the driving frame and are positioned on one side, close to the connecting seat, of the driving frame, the fastening bolts are rotatably connected with the threaded rod and are positioned on one side, close to the connecting seat, of the threaded rod.

Description

Adjusting device of pinch roll Technical Field The utility model relates to the technical field of pinch rolls, in particular to an adjusting device of a pinch roll. Background When the existing pinch roll mechanism is used for conveying the strip steel, the pinch roll body generates a certain impact force on the strip steel due to the entering of the strip steel, so that the pinch roll is easy to wear to a certain extent, the strip steel entering a coiling machine is affected, and the coiling quality is reduced. In the prior art CN222036364U, a pinch roll mechanism is described, which comprises a pinch roll, wherein the two sides of the pinch roll are respectively and fixedly connected with a first roll shaft and a second roll shaft, the outside of the first roll shaft is provided with a disassembly component, the outer wall of the second roll shaft is sleeved with a inserted link, the pinch roll mechanism comprises a disassembly component and a clamping strip and a groove, when the pinch roll is worn to a certain extent so as to influence the conveying of strip steel, the pinch roll is convenient to disassemble and overhaul, meanwhile, through the transmission assembly, when the pinch roll is convenient to disassemble or install, enough space can be reserved for placing or taking down the pinch roll, the pinch roll is not required to be rotated to a certain angle and then installed or disassembled, meanwhile, the pinch rolls with different lengths are convenient to install, the adaptability of the device is improved, the operation is simple, and the pinch roll is convenient to disassemble and install. When carrying in reality, the thickness of material is different, and current equipment can not adjust the position of pinch roll and change the interval of two pinch rolls, can only realize carrying steadily through the change pinch roll to work efficiency has been reduced. Disclosure of utility model The utility model aims to provide an adjusting device of a pinch roll, which solves the problems that the prior equipment can not adjust the position of the pinch roll to change the distance between two pinch rolls and can only realize stable conveying by replacing the pinch roll, thereby reducing the working efficiency. In order to achieve the above object, the utility model provides an adjusting device of a pinch roll, comprising a frame, a lower pinch roll and an adjusting assembly, wherein the lower pinch roll is installed on the frame, the adjusting assembly comprises a sliding plate, an upper pinch roll, a driving frame, a guiding member, a mounting plate and a driving member, the sliding plate is in sliding connection with the frame and is positioned on one side of the frame, which is close to the lower pinch roll, the upper pinch roll is in rotating connection with the sliding plate and is positioned on one side of the sliding plate, which is far away from the frame, the driving frame is fixedly connected with the sliding plate and is positioned on one side of the sliding plate, which is far away from the upper pinch roll, the guiding member is installed on the frame, the guiding member supports the sliding plate, the mounting plate is fixedly connected with the frame and is positioned on one side of the frame, which is far away from the sliding plate, and the driving member is installed on the mounting plate, and the driving member drives the driving frame to move. The guide member comprises a guide cylinder and a connecting rod, wherein the guide cylinder is fixedly connected with the frame and is positioned on one side of the frame far away from the lower clamping roller, and the connecting rod is slidably connected with the guide cylinder and is positioned on one side of the guide cylinder far away from the frame and is connected with the sliding plate. The driving component comprises a connecting seat, a threaded rod and a driving element, wherein the connecting seat is fixedly connected with the driving frame and is positioned on one side, far away from the sliding plate, of the driving frame, the threaded rod is rotatably connected with the mounting plate and is positioned on one side, far away from the rack, of the rotating plate and is connected with the connecting seat, and the driving element is mounted on the threaded rod and drives the threaded rod to rotate. The driving element comprises a driving ring, a labor-saving rod and a reinforcing element, wherein the driving ring is fixedly connected with the threaded rod and is positioned on one side of the threaded rod far away from the connecting seat, the labor-saving rod is fixedly connected with the driving ring and is positioned on one end of the driving ring far away from the threaded rod, the reinforcing element is arranged on the driving frame, and the reinforcing element reinforces the driving frame. The reinforcing element comprises reinforcing ribs and fastening bolts, wherein the reinforcing ribs are fixedly connected with the driv