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CN-224208971-U - Bending device for steel structure machining

CN224208971UCN 224208971 UCN224208971 UCN 224208971UCN-224208971-U

Abstract

The utility model relates to the technical field of steel structure processing and bending, in particular to a bending device for steel structure processing, which comprises a base, wherein a mounting frame is fixed on the surface of the base, a motor I is fixed on the side surface of the mounting frame, a guide rod is fixed at the output end of the motor I, a synchronous wheel II and a gear are fixed on the surface of the guide rod, a rectangular tooth block is meshed with the surface of the gear, a clamping plate is fixed at one end of the rectangular tooth block, and a bidirectional telescopic cylinder I is fixed on the surface of the base.

Inventors

  • CUI GUOJIAN

Assignees

  • 江苏海扬重工有限公司

Dates

Publication Date
20260508
Application Date
20250610

Claims (7)

  1. 1. A bending device for machining a steel structure comprises a base (1) and is characterized in that a mounting frame (2) is fixed on the surface of the base (1), a first motor (3) is fixed on the side face of the mounting frame (2), a guide rod (4) is fixed at the output end of the first motor (3), a first synchronous wheel (5), a second synchronous wheel (6) and a gear (7) are fixed on the surface of the guide rod (4), a rectangular tooth block (8) is meshed on the surface of the gear (7), a clamping plate (9) is fixed at one end of the rectangular tooth block (8), a first bidirectional telescopic cylinder (10) is fixed on the surface of the base (1), a second fixed block (25) is fixed on the surface of the first bidirectional telescopic cylinder (10), an electric telescopic rod (11) is fixed at the output end of the second fixed block (25), and clamps (13) are fixed at the two ends of the second bidirectional telescopic cylinder (12).
  2. 2. The bending device for processing the steel structure according to claim 1, wherein the inner side of the clamping plate (9) is fixedly provided with an anti-skid block (14).
  3. 3. The bending device for processing the steel structure according to claim 1, wherein the first synchronizing wheel (5) and the second synchronizing wheel (6) are connected through a synchronous belt (15), and dust-proof boxes (26) are sleeved on the surfaces of the first synchronizing wheel (5), the second synchronizing wheel (6) and the synchronous belt (15).
  4. 4. The bending device for processing the steel structure according to claim 1, wherein the number of the clamping plates (9) is two, and the two clamping plates (9) are symmetrically distributed on the surface of the base (1).
  5. 5. The bending device for processing the steel structure according to claim 1, wherein a tooth block I (16) is fixed on the surface of the clamp (13).
  6. 6. The bending device for machining the steel structure according to claim 1, wherein a motor II (17) is fixed at the bottom of the base (1), a bending table (18) is fixed at the output end of the motor II (17), a motor III (19) is fixed on the surface of the bending table (18), a bidirectional threaded screw rod (20) is fixed at the output end of the motor III (19), a fixing block I (23) is connected to the surface of the bidirectional threaded screw rod (20) in a threaded manner, and a bending column (21) is fixed on the surface of the fixing block I (23).
  7. 7. The bending device for steel structure processing as set forth in claim 6, wherein a knurled structure is provided on the surface of the bending column (21), a guide post (22) is fixed inside the bending table (18), and a dust cover (24) is fixed on the surface of the bending table (18).

Description

Bending device for steel structure machining Technical Field The utility model relates to the technical field of steel structure processing and bending, in particular to a bending device for steel structure processing. Background The steel structure is a structure formed by steel materials, is one of main building structure types, mainly comprises steel beams, steel columns, steel trusses and other components made of steel sections, steel plates and the like, and is generally connected by adopting welding seams, bolts or rivets. Aiming at the problem that the steel structure is easy to shake, the bulletin number is CN219766467U, which is a bending device for processing the steel structure and comprises a workbench, wherein the left side of the top of the workbench is fixedly connected with a fixed table, the bottom of the workbench is fixedly connected with a motor case, the right side of the top of the workbench is provided with a bending table, the side surface of the fixed table is provided with a fixing mechanism, and the side surface of the motor case is fixedly connected with a heat dissipation mechanism. In the scheme, the driving wheel can be rotated through the driving handle, and the threaded rod is driven to rotate through the driven wheel, so that the threaded sliding block drives the ejector rod to move, and the ejector rod can extend out through sliding of the sliding block in the sliding groove, the ejector rod is convenient to eject the fixing plate, and accordingly the steel structure is fixed, the fixing effect is improved, the bending effect of the steel structure is guaranteed not to be affected, but the equipment is large in difficulty when the steel material is made of high-strength steel, the resilience force of the steel material is large, the effect of fixing the steel material is limited by ejecting the fixing plate, the spring in the equipment is worn for a long time, the performance is reduced, and the bending device for processing the steel structure is designed to be the current problem to be solved urgently. Disclosure of utility model The present utility model is directed to solving the technical problems set forth in the background art. The bending device for processing the steel structure comprises a base, wherein a mounting frame is fixed on the surface of the base, a motor I is fixed on the side face of the mounting frame, a guide rod is fixed at the output end of the motor I, a synchronous wheel II and a gear are fixed on the surface of the guide rod, a rectangular tooth block is meshed on the surface of the gear, a clamping plate is fixed at one end of the rectangular tooth block, a bidirectional telescopic cylinder I is fixed on the surface of the base, a fixing block II is fixed on the surface of the bidirectional telescopic cylinder I, an electric telescopic rod is fixed on the surface of the fixing block II, a bidirectional telescopic cylinder II is fixed at the output end of the electric telescopic rod, and clamps are fixed at two ends of the bidirectional telescopic cylinder II. Preferably, the inner side of the clamping plate is fixedly provided with an anti-skid block. Here, the antiskid block is made of polyurethane materials, and is arranged at equal intervals, so that the friction force between high-strength steel and the clamping plate can be increased, and the clamping force of equipment is improved. Preferably, the first synchronizing wheel and the second synchronizing wheel are connected through a synchronizing belt, and dust-proof boxes are sleeved on the surfaces of the first synchronizing wheel, the second synchronizing wheel and the synchronizing belt. Here, through the mutual cooperation of structures such as motor one, synchronizing wheel one and hold-in range, can make two splint inwards or outwards remove simultaneously, can fix the steel sheet of equidimension. Preferably, the number of the clamping plates is two, and the two clamping plates are symmetrically distributed on the surface of the base. Here, the grip block further increases the centre gripping effect to the steel sheet, reduces and drops the risk that leads to bending error. Preferably, the first tooth block is fixed on the surface of the clamp. The tooth blocks can increase the friction force between the steel and the clamp, so that the clamping effect of the equipment is further improved. Preferably, the bottom of base is fixed with motor two, the output of motor two is fixed with the platform of bending, the surface mounting of bending the platform has motor three, the output of motor three is fixed with two-way screw thread lead screw, the surface threaded connection of two-way screw thread lead screw has fixed block one, the surface mounting of fixed block one has the post of bending. Here, can carry out the bending of different angles with fixing the steel at bending the platform through motor two, the simple operation, motor three and two-way screw lead screw's mutually suppor