Search

CN-121974132-A - Section bar turning device

CN121974132ACN 121974132 ACN121974132 ACN 121974132ACN-121974132-A

Abstract

The invention provides a section bar overturning device, which comprises a frame and a conveying roller way, wherein a bracket is arranged on the conveying roller way, a supporting rod is arranged on the bracket, a supporting part is arranged on the supporting rod, an overturning seat and a first driving component in transmission connection with the overturning seat are also arranged on the frame, the overturning seat is positioned between two adjacent supporting rods, the first driving component drives the overturning seat to stretch into or withdraw from an area between the two adjacent supporting rods, a rotatable overturning wheel and a second driving component in transmission connection with the overturning wheel are arranged on the overturning seat, a first reducing part matched with a panel of a section bar and a second reducing part matched with a web plate of the section bar are arranged on the overturning wheel, and the first reducing part and the second reducing part push the section bar to overturn when the overturning wheel is driven by the second driving component to rotate. The invention solves the technical problems of high labor intensity, low construction efficiency and low precision of manually overturning the section bar, and has the technical effects of improving the automation degree of the section bar overturning operation and improving the section bar overturning efficiency.

Inventors

  • XIONG SHUANG
  • FENG HAIDONG

Assignees

  • 宜昌市蓝德光电机械有限公司

Dates

Publication Date
20260505
Application Date
20260311

Claims (10)

  1. 1. The section bar overturning device is characterized by comprising a frame and a conveying roller way arranged on the frame, wherein a bracket is arranged on the conveying roller way, a plurality of parallel support rods are arranged on the bracket, a supporting part which is attached to the surface of the section bar is arranged on the support rods, an overturning seat capable of ascending and descending and a first driving component which is in transmission connection with the overturning seat are also arranged on the frame, the overturning seat is arranged between two adjacent support rods, the first driving component drives the overturning seat to extend into or withdraw from a region between the two adjacent support rods, a rotatable overturning wheel and a second driving component which is in transmission connection with the overturning wheel are arranged on the overturning seat, a first reducing part which is matched with a panel of the section bar and a second reducing part which is matched with a web plate of the section bar are arranged on the overturning wheel, and the overturning wheel pushes the section bar to overturn when the overturning wheel is driven by the second driving component to rotate.
  2. 2. The section bar overturning device as recited in claim 1, wherein the conveying roller way comprises a plurality of conveying rollers which are arranged in parallel, the conveying rollers are respectively connected with the frame in a rotating way, any two adjacent conveying rollers are in transmission connection through a transmission belt, the conveying roller way further comprises a conveying motor, and the output end of the conveying motor is in transmission connection with one of the conveying rollers.
  3. 3. A section bar overturning device as in claim 2 wherein said rollgang further comprises a plurality of guide wheels rotatably arranged on said frame, at least one of said guide wheels being disposed between any two adjacent rollers, said guide wheels being disposed on opposite sides of said bracket and abutting against sides of said bracket.
  4. 4. The section bar overturning device as recited in claim 2, wherein the conveying roller way further comprises a plurality of tensioning wheels rotatably arranged on the frame, and the tensioning wheels are respectively abutted with the driving belt.
  5. 5. The apparatus of claim 1, wherein the support portion includes a plurality of step surfaces, and the height of the step surfaces is not completely consistent with the included angle of the step surfaces in the horizontal direction.
  6. 6. A profile turning device as claimed in claim 1, characterized in that the support bar is detachably connected to the carrier.
  7. 7. A section bar overturning device as set forth in claim 1, wherein said frame is provided with a mounting plate, said first driving assembly comprises a cylinder fixedly connected with said mounting rod and a piston rod arranged at the output end of said cylinder, and one end of said piston rod is fixedly connected with said overturning seat.
  8. 8. A section bar overturning device as set forth in claim 7, wherein a vertical guide rod is arranged on the overturning seat, and a guide cylinder matched with the guide rod is arranged on the mounting plate.
  9. 9. The section bar overturning device as set forth in claim 1, wherein the second driving assembly comprises a driving motor and a driving shaft arranged at the output end of the driving motor, the driving shaft is rotationally connected with the overturning seat, and the overturning wheel is sleeved on the driving shaft.
  10. 10. The section bar overturning device as set forth in claim 1, wherein a plurality of overturning seats are arranged on the frame, the overturning seats are arranged in two rows along the conveying direction of the conveying roller way, and the two rows of overturning seats are respectively arranged near two ends of the bracket.

Description

Section bar turning device Technical Field The invention relates to the technical field of profile machining, in particular to a profile overturning device. Background The section bar is used as a common metal material and is widely applied to industries such as transportation industry, equipment and mechanical equipment manufacturing industry. As shown in fig. 1, the conventional profile 9 is generally composed of two steel plates, namely a panel 91 and a web 92, which are assembled in a manner of forming a "T" shape perpendicular to each other. After the profile is produced, the profile is required to be transported to a processing place for further processing such as drilling, milling, cutting and the like, or transported to a designated place for packaging, and the profile is required to be adjusted before the profile is processed or packaged because the posture of the profile placed in the transportation process is not completely consistent with the posture required by the processing, so that the profile is convenient to process or package subsequently, and the profile is required to be overturned for a certain angle in the posture adjustment operation of the profile. At present, the overturning of the section bar is generally carried out in a manual operation mode, so that the defects of high labor intensity and low working efficiency exist, the overturning precision of the section bar is low by manual operation, and the overturning angle of the section bar cannot be accurately controlled. Disclosure of Invention Aiming at the defects existing in the prior art, the invention provides a section bar overturning device which solves the problems of high labor intensity, low construction efficiency and low precision of manually overturning section bars in the prior art. According to the embodiment of the invention, the section bar overturning device comprises a rack and a conveying roller way arranged on the rack, wherein a bracket is arranged on the conveying roller way, a plurality of parallel support rods are arranged on the bracket, a supporting part which is fit with the surface of the section bar is arranged on the support rods, a lifting overturning seat and a first driving component which is in transmission connection with the overturning seat are also arranged on the rack, the overturning seat is arranged between two adjacent support rods, the first driving component drives the overturning seat to extend into or withdraw from an area between the two adjacent support rods, a rotatable overturning wheel and a second driving component which is in transmission connection with the overturning wheel are arranged on the overturning seat, a first reducing part which is matched with a panel of the section bar and a second reducing part which is matched with a web plate of the section bar are arranged on the overturning wheel, and the first reducing part and the second reducing part push the section bar to overturn when the overturning wheel drives the overturning wheel to rotate under the driving of the second driving component. Compared with the prior art, the invention has the following beneficial effects: the support rod is arranged on the bracket to support the profile in the profile conveying process, the profile is placed on the support part, the bracket is placed on the conveying roller way, the bracket and the profile are conveyed together through the action of the conveying roller way, when the profile needs to be overturned, the conveying roller way moves the bracket to the upper part of the overturning seat and leads the profile to be aligned with the support wheel, the overturning seat is driven by the first driving component to lift up along the vertical direction so as to enable the profile to be abutted with the overturning wheel and the profile to be separated from the support rod through the overturning wheel, the panel of the profile is abutted with the first reducing part and the web is abutted with the second reducing part when the overturning wheel is abutted with the profile, the second driving component drives the overturning wheel to rotate after the profile is jacked up by the overturning wheel, and the first reducing part and the second reducing part simultaneously push the profile to overturn on the overturning wheel along with the rotation of the overturning wheel, and the second drive assembly stops driving the turning wheel to rotate after the profile is turned over a preset angle, the first drive assembly drives the turning seat to descend along the vertical direction so as to replace the profile on the supporting rod and separate the turning wheel from the profile, and the profile is supported by the supporting part after being replaced on the supporting rod, so that the profile keeps the turned-over gesture, the technical problems of high labor intensity, low construction efficiency and low precision of manual turning of the profile are solved, the technical effects of impr