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CN-224208876-U - Metal compensator forming machine

CN224208876UCN 224208876 UCN224208876 UCN 224208876UCN-224208876-U

Abstract

The utility model relates to the technical field of corrugated pipe processing equipment and discloses a metal compensator forming machine which comprises a workbench, wherein a turntable is fixedly connected to the workbench, the turntable is electrically connected with an external main controller through a connecting wire, a large gear is fixedly connected to the turntable, two carriers are symmetrically and fixedly connected to the outer side of the turntable, a top plate is fixedly connected to the workbench at the rear side of the turntable through a plurality of struts, a screw rod is rotatably connected between the top plate and the carriers, a pinion is fixedly connected to the outer side of the screw rod and is meshed with the large gear, a lifting plate is movably connected between the two screw rods, and a plurality of sliding ways are formed in the lifting plate. Through the cooperation of the multiple components of locator, can adapt to different diameter pipelines in a flexible way to realize firm location with the help of the effect of compression spring and ball wherein, avoid rocking the skew in the processing, its pipeline can be at the location structure between vertical movement, the adaptability displacement demand when satisfying the support ripples lets bellows crest trough size even, the wall thickness is unanimous.

Inventors

  • GUO YING
  • ZHOU XIANGBO

Assignees

  • 辽宁天阔特种波纹管有限公司

Dates

Publication Date
20260508
Application Date
20260413

Claims (8)

  1. 1. A metal compensator forming machine is characterized by comprising a workbench (1), wherein a turntable (2) is fixedly connected to the workbench (1), the turntable (2) is electrically connected with an external main controller through a connecting wire, a large gear (3) is fixedly connected to the turntable (2), two carrying platforms (4) are symmetrically and fixedly connected to the outer side of the turntable (2), a top plate (8) is fixedly connected to the workbench (1) at the rear side of the turntable (2) through a plurality of struts (7), a screw rod (9) is rotationally connected between the top plate (8) and the carrying platforms (4), a pinion (6) is fixedly connected to the outer side of the screw rod (9), the pinion (6) is meshed with the large gear (3), a lifting plate (10) is movably connected between the two screw rods (9), a plurality of slide ways (11) are arranged in the lifting plate (10), a locator (12) is arranged on the lifting plate (10), the locator (12) comprises a plurality of mounting seats (13) and a lifting ring (16) which are movably connected to the lifting plate (13) at the lower end of the lifting plate (13), one end of the extension plate (14) is movably connected with a positioning plate (15).
  2. 2. The metal compensator forming machine according to claim 1, wherein a hydraulic cylinder (17) is fixedly connected to the inner bottom of the workbench (1), the hydraulic cylinder (17) is connected with an external pump station through a hydraulic pipe, a wave supporting mechanism (5) is fixedly connected to the hydraulic cylinder (17), and the wave supporting mechanism (5) penetrates through channels in the turntable (2) and the lifting plate (10).
  3. 3. The metal compensator forming machine according to claim 1, wherein two ball nuts are fixedly connected to the outer side of the lifting plate (10), and the ball nuts are respectively connected with one screw rod (9) in a threaded mode.
  4. 4. The metal compensator forming machine of claim 1, wherein one end of the extension plate (14) is provided with a mounting groove (18), the extension plates (14) positioned at two sides of the mounting groove (18) are provided with clamping grooves (19), one end of the extension plate (14) close to the mounting groove (18) is fixedly connected with a fixing block (20) through a fixing bolt (21), one side of the fixing block (20) opposite to the extension plate (14) is fixedly connected with two clamping blocks (23), and the clamping blocks (23) are clamped in one of the clamping grooves (19).
  5. 5. The metal compensator molding machine of claim 4, wherein a plurality of balls (22) are rotatably connected to one side of the positioning plate (15), a first sliding block (24) is fixedly connected to the bottom of the positioning plate (15), the first sliding block (24) is further slidably connected to the mounting groove (18), the fixing bolt (21) penetrates through the first sliding block (24), and a compression spring is sleeved on the fixing bolt (21) between one side of the positioning plate (15) and the first sliding block (24).
  6. 6. The metal compensator forming machine according to claim 1, wherein the lower end of the mounting seat (13) is fixedly connected with a second sliding block (25), the lower end of the second sliding block (25) is fixedly connected with a fixed shaft (26), and the second sliding block (25) is slidably connected in one of the sliding ways (11).
  7. 7. The metal compensator forming machine of claim 6, wherein a plurality of limiting plates (27) are fixedly connected to the lower end of the lifting plate (10), annular rotating grooves (29) are formed in the lower end of the adjusting ring (16), the adjusting ring (16) is rotatably connected between the limiting plates (27) through the rotating grooves (29), a plurality of protruding blocks (28) are fixedly connected to the outer side of the adjusting ring (16), and connecting rods (31) are rotatably connected between the protruding blocks (28) and one of the fixing shafts (26).
  8. 8. A metal compensator forming machine as claimed in claim 1, wherein the adjusting ring (16) is internally threaded with an operating handle (30).

Description

Metal compensator forming machine Technical Field The utility model relates to the technical field of corrugated pipe processing equipment, in particular to a metal compensator forming machine. Background The metal compensator is also called a metal expansion joint, is a flexible compensation component in an industrial pipeline system, and plays a role by virtue of the elastic deformation of the metal corrugated pipe, can absorb the expansion and contraction displacement of pipelines and equipment caused by temperature change, can offset installation errors, can absorb mechanical vibration, reduces pipeline stress, and avoids damage or sealing failure of the pipelines and the equipment caused by deformation and vibration; At present, the processing of the metal corrugated pipe is mainly divided into three types of hydraulic forming, mechanical internal expansion forming and welding forming, such as the Chinese patent publication No. CN223097727U, for example, the vertical corrugated pipe hydraulic forming equipment is provided, the bearing mechanism arranged in the application can fix the corrugated pipe to be processed, then the driving mechanism is started to drive the forming mechanism to reciprocate, so that the corrugated pipe peak forming can be realized, and then the bearing mechanism drives the corrugated pipe to rotate, so that the wave peak forming can be matched with the forming mechanism to enable the wave peak forming to be more uniform and accurate, but when the pipeline is supported, the lower end of the pipeline is driven to operate by the clamping blocks through the clamping cylinder, the bottom of the corrugated pipe is fixedly clamped by the clamping blocks, and when the pipeline is supported by the internal expansion forming equipment, the pipeline is upwards deflected due to the outward expansion deformation of the part of the pipeline, when the pipeline is supported by the clamping mechanism, the pipeline is clamped and fixed to the lower end of the pipeline from top to bottom in the application, the pipeline is influenced by the clamping mechanism, and when the pipeline is positioned, the pipeline is not influenced, the stability is influenced, the pipeline is influenced, and the overall quality is poor when the pipeline is supported, and the corrugated degree is poor. Disclosure of utility model The utility model aims to provide a metal compensator forming machine which is suitable for pipelines with different diameters, can ensure that the pipelines are stable and do not deviate when supporting waves, allows the pipelines to vertically move, ensures that corrugated pipes are uniformly formed and reach the straightness standard, and can effectively solve the problems in the background technology. In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: The utility model provides a metal compensator make-up machine, includes the workstation, fixedly connected with revolving stage on the workstation, the revolving stage passes through connecting wire and outside master controller electric connection, fixedly connected with gear wheel on the revolving stage, two microscope carriers of revolving stage outside symmetry fixedly connected with, be located through a plurality of pillar fixedly connected with roof on the workstation of revolving stage rear side position, rotate between roof and the microscope carrier and be connected with the lead screw, the fixedly connected with pinion in the lead screw outside, just the pinion is connected with the gear wheel meshing, two swing joint has the lifting board between the lead screw, a plurality of slide has been seted up in the lifting board, be provided with the locator on the lifting board, the locator includes a plurality of mount pad and swing joint at the adjusting ring of lifting board lower extreme, mount pad swing joint is on the lifting board, fixedly connected with extension board on the mount pad, one of which end swing joint has the locating plate. As a further preferable scheme of the utility model, the hydraulic cylinder is fixedly connected at the bottom of the workbench and is connected with an external pump station through a hydraulic pipe, and the hydraulic cylinder is fixedly connected with a wave supporting mechanism which penetrates through channels in the turntable and the lifting plate, so that the pipeline can be lifted and wave supporting formed conveniently through the lifting plate and the positioner. As a further preferable scheme of the utility model, two ball nuts are fixedly connected to the outer side of the lifting plate, the ball nuts are respectively connected with one screw rod in a threaded manner, and the two pinion gears can be synchronously rotated by means of the turntable driving large gear, so that the pinion gears drive the screw rod to rotate in one ball nut at the outer side of the lifting plate to lift the lifting plate, and the pipeline can be lifted