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CN-224224678-U - Adjusting device of tungsten carbide corrugated roller

CN224224678UCN 224224678 UCN224224678 UCN 224224678UCN-224224678-U

Abstract

The utility model relates to the technical field of corrugated paper processing, in particular to an adjusting device of a tungsten carbide corrugated roller, which comprises a base and an adjusting device, wherein two fixing seats are arranged on the base, an installation seat is connected to the fixing seats in a sliding mode, a roller body and a connecting block are arranged on the installation seat, the adjusting device comprises an adjusting seat arranged on the fixing seats, a motor arranged on the adjusting seat, a rotating shaft provided with two first threaded parts and second threaded parts which are symmetrically distributed and are opposite in rotation direction, two moving blocks which are respectively connected with the first threaded parts and the second threaded parts in a threaded mode, a first connecting piece and a second connecting piece which are respectively arranged on the moving blocks and the connecting block, a rotating rod with two ends respectively connected with the first connecting piece and the second connecting piece in a rotating mode, and a locking mechanism arranged at the end portion of the rotating shaft. The utility model not only can adjust the position of the corrugated roller, but also can greatly improve the stability of the corrugated roller during processing and improve the processing quality of corrugated paper.

Inventors

  • LI LIPING

Assignees

  • 佛山市中联伟业纸品有限公司

Dates

Publication Date
20260512
Application Date
20250516

Claims (7)

  1. 1. An adjustment device for a tungsten carbide corrugating roller, comprising: The roller comprises a base (1), wherein two fixing seats (2) are arranged on the base, an installation seat (3) is connected to the fixing seats (2) in a sliding mode, and a roller body (4) and a connecting block (13) are arranged on the installation seat (3); The adjusting device comprises an adjusting seat (5) arranged on a fixed seat (2), a motor (6) arranged on the adjusting seat (5), a rotating shaft (7) provided with two symmetrically distributed first threaded parts (8) and second threaded parts (9) which are opposite in rotation direction, two moving blocks (10) which are respectively in threaded connection with the first threaded parts (8) and the second threaded parts (9), a first connecting piece (11) and a second connecting piece (14) which are respectively arranged on the moving blocks (10) and the connecting piece (13), rotating rods (12) with two ends respectively in rotary connection with the first connecting piece (11) and the second connecting piece (14), and a clamping mechanism arranged at the end part of the rotating shaft (7), wherein the motor (6) is in driving connection with the rotating shaft (7), the rotating shaft (7) is rotatably arranged in the adjusting seat (5), the clamping mechanism comprises a disc (18) provided with three circular arc-shaped holes (19) which are distributed in an annular array, a handle (20) and an inserting block (21) which are respectively arranged on the disc (18), and a positioning groove (22) which is arranged on the rotating shaft (7) and is provided on a fastening component (21).
  2. 2. The adjusting device of the tungsten carbide corrugated roller according to claim 1, wherein two symmetrically distributed guide blocks (16) are arranged on the moving block (10), and the guide blocks (16) are slidably arranged in the adjusting seat (5).
  3. 3. The adjusting device of the tungsten carbide corrugated roller according to claim 1, wherein a limiting ring (15) is coaxially arranged on the rotating shaft (7), and the limiting ring (15) is rotatably arranged in the adjusting seat (5).
  4. 4. An adjusting device for a corrugated roll of tungsten carbide according to claim 1, characterized in that the adjusting seat (5) is provided with a plurality of screw grooves (26) distributed in a ring-shaped array, the fastening assembly comprises a threaded rod (24) penetrating the arc-shaped hole (19), a pressure plate (23) arranged on the threaded rod (24), and a knob (25) arranged on the pressure plate (23), and the threaded rod (24) is in threaded connection with the inside of the screw grooves (26).
  5. 5. The adjusting device of the tungsten carbide corrugated roller according to claim 1, wherein two symmetrically distributed sliding blocks (17) are arranged on the mounting base (3), and the sliding blocks (17) vertically slide in the fixing base (2).
  6. 6. The adjusting device of the tungsten carbide corrugated roller according to claim 5, wherein a stabilizing component is arranged inside the fixing base (2), the stabilizing component comprises a pull rod (27) which is connected to the fixing base (2) in a sliding mode, a pressing plate (28) which is arranged on the pull rod (27), an anti-slip pad (29) which is arranged on the pressing plate (28), and springs (30) which are respectively arranged on the fixing base (2) and the pressing plate (28) at two ends, and the anti-slip pad (29) and the sliding block (17) are in butt joint with each other.
  7. 7. The adjusting device of the tungsten carbide corrugated roller according to claim 6, wherein two stabilizing rods (31) which are distributed up and down are arranged on the pressing plate (28), and the stabilizing rods (31) are connected to the fixing seat (2) in a sliding mode.

Description

Adjusting device of tungsten carbide corrugated roller Technical Field The utility model relates to the technical field of corrugated paper processing, in particular to an adjusting device of a tungsten carbide corrugated roller. Background The tungsten carbide corrugated roller is a high-performance roller for corrugated board production. The tungsten carbide corrugated roller has high surface hardness, good wear resistance and fatigue resistance, can maintain roller surface precision for a long time, reduces the replacement times and improves the production efficiency. In the corrugated paper processing and manufacturing process, raw materials pass through a space between a corrugated roller and a compression roller to prepare a semi-finished product with a corrugated structure. The Chinese patent with the bulletin number of CN208698085U discloses an adjusting device of a tungsten carbide corrugated roller, which comprises a machine body and two fixed plates, wherein a roller body is arranged on the machine body, the roller body is made of tungsten carbide materials, grooves are formed in the fixed plates, first sliding grooves are formed in opposite side walls in the grooves, first sliding blocks are arranged in the first sliding grooves, a mounting plate is jointly fixed between the two first sliding blocks, one end of the roller body penetrates through one end of the mounting plate and extends to one side of the mounting plate, scale marks are formed in the two fixed plates, and one end of one fixed plate is rotationally connected with a gear. The adjusting device solves the problem that the corrugated roller is inaccurate in adjustment at present, so that the distance of the corrugated roller is more accurate, the quality of corrugated paper is improved, the problem of waste caused by production is reduced, the production cost is reduced, and the use is convenient. However, the device has the following defects that the height of the corrugated roller is adjusted, but the limit rod is easily deflected due to vibration accompanying the corrugated machine when the corrugated machine works after the height of the movable plate is adjusted, so that the movable plate is deflected, and the stability of the corrugated roller is further affected. Disclosure of utility model The utility model aims to solve the problems in the background art, and provides an adjusting device of a tungsten carbide corrugated roller, which not only can adjust the position of the corrugated roller, but also can greatly improve the stability of the corrugated roller during processing and improve the processing quality of corrugated paper. The technical scheme includes that the adjusting device of the tungsten carbide corrugated roller comprises a base and an adjusting device, wherein two fixing seats are arranged on the base, an installation seat is connected to the fixing seats in a sliding mode, a roller body and a connecting block are arranged on the installation seat, the adjusting device comprises an adjusting seat arranged on the fixing seats, a motor, a rotating shaft, two moving blocks, a first connecting piece and a second connecting piece, two rotating rods and a clamping mechanism, the rotating shaft is provided with two symmetrical first threaded portions and second threaded portions, the rotating shaft is provided with the first threaded portions and the second threaded portions, the moving blocks are respectively connected with the first threaded portions and the second threaded portions in a threaded mode, the first connecting piece and the second connecting piece are respectively arranged on the moving blocks and the connecting block, the two ends of the rotating rod are respectively connected with the first connecting piece and the second connecting piece in a rotating mode, the clamping mechanism is arranged at the end portion of the rotating shaft, the motor is connected with the rotating shaft in a driving mode, the rotating shaft is arranged in the adjusting seat in a rotating mode, the clamping mechanism comprises a disc with arc-shaped holes distributed in an annular array, a grip and a plug block arranged on the disc, a fastening assembly is arranged on the disc, and a locating groove for inserting block to be embedded in the rotating shaft. Preferably, two symmetrically distributed guide blocks are arranged on the moving block, and the guide blocks are slidably arranged in the adjusting seat. Preferably, the rotating shaft is coaxially provided with a limiting ring, and the limiting ring is rotatably arranged in the adjusting seat. Preferably, the adjusting seat is provided with a plurality of annular array distributed thread grooves, the fastening assembly comprises a threaded rod penetrating through the arc-shaped hole, a pressure plate arranged on the threaded rod and a knob arranged on the pressure plate, and the threaded rod is in threaded connection with the inside of the thread grooves. Preferably, tw