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CN-224222945-U - H-shaped ribbed tube high-frequency welding machine

CN224222945UCN 224222945 UCN224222945 UCN 224222945UCN-224222945-U

Abstract

The utility model relates to the technical field of high-frequency welding machines and discloses an H-shaped ribbed tube high-frequency welding machine, which comprises a base and a top platform group arranged above the base, wherein the top platform group comprises two top platforms arranged in a mirror image mode, the side walls of the two top platforms are respectively provided with a pushing device, pneumatic devices are respectively arranged above the top platforms, each pneumatic device comprises a cylinder head and a pushing rod head, each pushing rod head is of a sliding structure, a ribbed storage box is arranged at a position, close to the pneumatic device, on the top platform, a ribbed buffer box is arranged at one side, far away from the pneumatic device, of each ribbed storage box, a sliding groove structure is arranged below the ribbed buffer box, pull rods are connected to the pushing devices, electrode plates are respectively connected to the pull rods, and baffle pushing devices are respectively arranged at one sides of the electrode plates, and the ribs slide into the electrode plates in the sliding groove structures.

Inventors

  • CHEN JIANPING
  • LI FEI

Assignees

  • 江苏绿叶锅炉有限公司

Dates

Publication Date
20260512
Application Date
20250218

Claims (7)

  1. 1. The H-shaped ribbed tube high-frequency welding machine is characterized by comprising a base and a top platform group arranged above the base, wherein the top platform group comprises two top platforms arranged in a mirror image mode, the side walls of the two top platforms are provided with pushing devices, pneumatic devices are arranged above the top platforms, each pneumatic device comprises a cylinder head and a pushing rod head, each pushing rod head is of a sliding structure, a ribbed storage box is arranged at the position, close to the pneumatic device, on the top platform, a ribbed buffer box is arranged on one side, far away from the pneumatic device, of each ribbed storage box, a chute structure is arranged below each ribbed buffer box, pull rods are connected onto the pushing devices, electrode plates are connected onto the pull rods, baffle pushing devices are arranged on one sides of the electrode plates, and the ribs slide into the electrode plates in the chute structures.
  2. 2. The H-shaped ribbed tube high-frequency welding machine as set forth in claim 1, wherein two limiting groove structures are arranged at opposite positions of the two electrode plates, and the longitudinal section of each limiting groove structure is of a semicircular structure.
  3. 3. The H-ribbed tube high-frequency welding machine of claim 1 wherein said ribbed buffer box is the same size as said ribs.
  4. 4. An H-type ribbed tube high-frequency welding machine as in claim 3 wherein said ribbed buffer box is mirrored on the left and right sides, said ribbed buffer box and ribbed storage box being fixedly connected.
  5. 5. The H-ribbed tube high frequency welding machine of claim 4 wherein said ribbed storage box has two slot-like structures inside for receiving both sides of said ribs.
  6. 6. The H-shaped ribbed tube high-frequency welding machine of claim 1, wherein said baffle pushing device comprises a baffle structure and a pushing rod connected with said baffle structure, said pushing rod is connected with said pushing device.
  7. 7. The H-shaped ribbed tube high-frequency welding machine as set forth in claim 6, wherein said baffle structure is L-shaped in longitudinal cross-section.

Description

H-shaped ribbed tube high-frequency welding machine Technical Field The utility model relates to the technical field of high-frequency welding machines, in particular to an H-shaped ribbed tube high-frequency welding machine. Background The existing high-frequency welding machine is characterized in that a welded steel pipe is axially fixed on the high-frequency welding machine, an operator needs to take a fin by left and right hands according to the welding rhythm, the fin is placed in a chute, the fin slides onto an electrode plate of the high-frequency welding machine along the chute, the steel pipe and the fin are welded on the steel pipe under the action of high-frequency voltage, after welding, the steel pipe moves forwards, the welded fin is needed to be manually placed in the chute again, the person needs to stand beside the machine, the person needs to repeat the same actions, one fin is placed in one fin, one machine needs to be provided with one staff, a plurality of identical high-frequency welding machines in a workshop needs to be provided with a plurality of staff, a great deal of manpower and time are needed to be spent, and the production can be met, and the concrete structure is shown in fig. 5. Disclosure of utility model In order to solve the problems, the utility model provides an H-shaped ribbed tube high-frequency welding machine, which comprises a base and a top platform group arranged above the base, wherein the top platform group comprises two top platforms arranged in a mirror image mode, the side walls of the two top platforms are respectively provided with a pushing device, pneumatic devices are arranged above the top platforms, each pneumatic device comprises a cylinder head and a pushing rod head, each pushing rod head is of a sliding structure, a ribbed storage box is arranged at a position, close to the pneumatic device, on the top platform, a ribbed buffer box is arranged at one side, far away from the pneumatic device, of each ribbed storage box, a chute structure is arranged below each ribbed buffer box, pull rods are connected to the pushing devices, electrode plates are connected to the pull rods, and baffle pushing devices are arranged at one sides of the electrode plates, and the ribs slide into the electrode plates in the chute structures. The utility model is further improved in that two limiting groove structures are arranged at the opposite positions of the two electrode plates, the longitudinal section of each limiting groove structure is of a semicircular structure, and the semicircular structures on the limiting groove structures are arranged corresponding to the semicircular structures on the ribs. A further improvement of the utility model is that the fin-cushioning box is the same size as the fins. A further improvement of the present utility model is that the fin-buffer cassette is a mirror image relationship between the left side and the right side, and the fin-buffer cassette is fixedly connected to the fin-storage cassette. The utility model is further improved in that the inside of the fin storage box is provided with two groove-shaped structures for accommodating the two sides of the fin. The utility model further improves that the baffle pushing device comprises a baffle structure and a pushing rod connected with the baffle structure, and the pushing rod is connected with the pushing device. The utility model further improves that the longitudinal section of the baffle plate structure is of an L-shaped structure, and the baffle plate structure just keeps the front end face of the electrode plate when pushing to the maximum path. The beneficial effects are that: According to the utility model, the ribs are stacked in the storage box according to a certain direction, the ribs are pushed into the rib buffer box by the pushing rod of the air cylinder, the ribs slide into the chute structure along the track of the rib buffer box, the ribs slide to the electrode plate along the chute structure, the steel pipe is welded with the ribs, after the welding is finished, the steel pipe moves forwards, the ribs are welded again after repeating the above movement, and the personnel can stack the materials for one time, so that the long-time welding can be met, and the personnel can watch a plurality of machine operations at the same time, thereby improving the working efficiency, reducing the labor hour, reducing the production cost of companies and improving the product competitiveness. Drawings Fig. 1 is a schematic diagram of the overall structure of the present utility model. Fig. 2 is a schematic side view of the present utility model. Fig. 3 is a schematic diagram of the front structure of the present utility model. Fig. 4 is a schematic side overall structure of the present utility model. Fig. 5 is a schematic diagram of the original structure of the present utility model. The device comprises a 1-base, a 2-top platform set, a 3-top platform, a 4-propelling d