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CN-224209008-U - Disc spiral reinforcing steel bar straightening device

CN224209008UCN 224209008 UCN224209008 UCN 224209008UCN-224209008-U

Abstract

The utility model discloses a coiled steel bar straightening device which comprises a straightening machine body and a pay-off rack, wherein two mounting seats are fixedly connected to the outer wall of the straightening machine body, round holes are formed in the outer walls of the two mounting seats, the same threading cylinder is fixedly connected to the inner walls of the two round holes, a first horn cylinder is fixedly communicated with one end of the threading cylinder, a mounting plate is fixedly connected to the outer wall of the straightening machine body, and two threaded rods are fixedly connected to the outer wall of the mounting plate. The utility model can adjust the position of the second horn barrel by arranging the multistage guide formed by the second horn barrel, the circular ring and the first horn barrel, increases the applicability, effectively restricts the swing amplitude of the reinforcing steel bar before entering the straightener, obviously reduces the initial torsion degree, avoids the machine clamping accident by cutting off the assembly, realizes the coordinated operation of paying-off, guiding and straightening procedures by the whole design, ensures the processing safety and improves the production efficiency.

Inventors

  • LI GANG
  • ZHANG LIHUA
  • Hu Jingneng
  • LUO HONGPING
  • WANG LIXIAN

Assignees

  • 浙江万泰特钢有限公司

Dates

Publication Date
20260508
Application Date
20250724

Claims (6)

  1. 1. The utility model provides a spiral shell reinforcing bar alignment device, includes alignment machine body (1) and pay off rack (2), its characterized in that, the outer wall fixedly connected with of alignment machine body (1) two mount pad (4), the round hole has all been seted up to the outer wall of two mount pads (4), the same threading section of thick bamboo (5) of inner wall fixedly connected with of two round holes, the one end fixed intercommunication of threading section of thick bamboo (5) has first horn section of thick bamboo (6), the outer wall fixedly connected with mounting panel (7) of alignment machine body (1), the outer wall fixedly connected with of mounting panel (7) two threaded rods (8), two the outer wall slip cap of threaded rods (8) is equipped with same movable plate (9), the outer wall of movable plate (9) is equipped with cuts off the subassembly, the outer wall fixed intercommunication of movable plate (9) has second horn section of thick bamboo (15).
  2. 2. The coiled steel bar straightening device according to claim 1, characterized in that the cutting assembly comprises an L-shaped plate (11), the outer wall of the moving plate (9) is fixedly connected with the outer wall of the L-shaped plate (11), the top of the L-shaped plate (11) is fixedly connected with an air cylinder (13), the bottom of the output end of the air cylinder (13) is fixedly connected with a cutting knife (14), and the outer wall of the L-shaped plate (11) is fixedly communicated with a circular ring (12).
  3. 3. The coiled steel bar straightening device according to claim 1, characterized in that the outer wall of the pay-off rack (2) is sleeved with a coiled steel bar body (3).
  4. 4. The disc screw steel bar straightening device according to claim 1, characterized in that two locking caps (10) are sleeved on the outer walls of the two threaded rods (8), and one ends of the four locking caps (10) are extruded with the outer wall of the movable plate (9).
  5. 5. The disc spiral reinforcing steel bar straightening device according to claim 2, characterized in that a sliding hole is formed in the outer wall of the L-shaped plate (11), and the inner wall of the sliding hole is in sliding connection with the outer wall of the output end of the air cylinder (13).
  6. 6. A coiled reinforcing bar straightening device according to claim 2, characterized in that the outer wall of the circular ring (12) is slidingly connected with the outer wall of the cutting knife (14).

Description

Disc spiral reinforcing steel bar straightening device Technical Field The utility model relates to the technical field of straightening, in particular to a disc screw steel bar straightening device. Background The coiled reinforcing steel bar usually exists in a disc-shaped form when leaving a factory, and the surface of the coiled reinforcing steel bar is in a spiral structure, so that the coiled reinforcing steel bar needs to be straightened before being used. The surface of the straightened coiled steel bar is flat, and the coiled steel bar is free from local bending or dead bending, which is helpful for subsequent processing operations such as cutting, bending, welding and the like of the steel bar, and ensures the construction quality. Meanwhile, the deformation risk of the coiled steel bar in the use process can be reduced by straightening, and the overall stability of the structure is improved. In the prior art, in the straightening process, the coiled steel bars are stored in a disc-shaped form before entering the straightening machine, the length of the coiled steel bars is long, and under the unfixed condition, the coiled steel bars are easy to swing due to the action of gravity or mechanical traction, the swinging not only affects the smooth entering of the coiled steel bars, but also has larger potential safety hazard, so that the coiled steel bar straightening device is provided for solving the problems. Disclosure of utility model The utility model aims to solve the defects in the prior art and provides a disc screw steel bar straightening device. In order to achieve the above purpose, the present utility model adopts the following technical scheme: The utility model provides a dish spiral shell reinforcing bar alignment device, includes straightener body and pay off rack, two mount pads of outer wall fixedly connected with of straightener body, the round hole has all been seted up to the outer wall of two mount pads, the same threading section of thick bamboo of inner wall fixedly connected with of two round holes, the fixed intercommunication of one end of threading section of thick bamboo has a loudspeaker section of thick bamboo, the outer wall fixedly connected with mounting panel of straightener body, the outer wall fixedly connected with of mounting panel two threaded rods, two the outer wall slip cap of threaded rod is equipped with same movable plate, the outer wall of movable plate is equipped with cuts off the subassembly, the fixed intercommunication of outer wall of movable plate has a second loudspeaker section of thick bamboo. Preferably, the cutting assembly comprises an L-shaped plate, the outer wall of the movable plate is fixedly connected with the outer wall of the L-shaped plate, the top of the L-shaped plate is fixedly connected with an air cylinder, the bottom of the output end of the air cylinder is fixedly connected with a cutting knife, and the outer wall of the L-shaped plate is fixedly communicated with a circular ring. Preferably, the outer wall of the pay-off rack is sleeved with a coiled steel bar body. Preferably, the outer walls of the two threaded rods are sleeved with two locking caps in threads, and one ends of the four locking caps are extruded with the outer wall of the movable plate. Preferably, the outer wall of the L-shaped plate is provided with a sliding hole, and the inner wall of the sliding hole is in sliding connection with the outer wall of the output end of the air cylinder. Preferably, the outer wall of the circular ring is in sliding connection with the outer wall of the cutting knife. Compared with the prior art, the utility model has the advantages that: The multi-stage guide formed by the second horn, the circular ring and the first horn is arranged, the position of the second horn can be adjusted, applicability is improved, swing amplitude before the reinforcing steel bars enter the straightener is effectively restrained, initial torsion degree is remarkably reduced, machine clamping accidents are avoided through the cutting assembly, coordinated operation of paying-off, guiding and straightening procedures is realized through the whole design, machining safety is guaranteed, and production efficiency is improved. Drawings In order to more clearly illustrate the technical solutions of the present utility model, the drawings that are needed in the description of the specific embodiments will be briefly described below, it being obvious that the drawings in the following description are only some examples of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. Fig. 1 is a schematic cross-sectional structure of a disc screw bar straightening device according to the present utility model; fig. 2 is a schematic diagram of a partial cross-sectional structure of a coiled steel bar straightening device according to the present utility model; fig. 3