CN-224222947-U - High-frequency pipe welding machine convenient for pipe butt joint fixation

Abstract

The utility model discloses a high-frequency pipe welding machine convenient for pipe butt joint and fixation, which comprises a high-frequency pipe welding machine body, wherein a bearing component is arranged on the upper end surface of a supporting substrate, a positioning component is arranged in the bearing component, a plurality of rotatable bearing rollers are arranged, a worker can conveniently and transversely place and butt joint a first metal pipe and a second metal pipe, the situation that the first metal pipe and the second metal pipe are offset or shake front and back to cause dislocation in the transverse movement butt joint process can be avoided through fixedly connecting a plurality of limiting rollers, and the multistage electric push rods on the left side and the right side are controlled to extend respectively, so that the multistage electric push rods on the left side and the right side can be enabled to drive positioning stop rods on the left side and the right side to move upwards respectively to stop the first metal pipe and the second metal pipe through connecting sheets, and the situation that the butt joint part of the first metal pipe and the second metal pipe is loose and separated in the subsequent heating welding process is avoided.

Inventors

• PAN WEIJIE
• PAN YILIANG

Assignees

• 江苏布兰森管业有限公司

Dates

Publication Date

20260512

Application Date

20250605

Claims (6)

1. 1. The high-frequency pipe welder convenient for the butt joint and fixation of the pipeline comprises a supporting substrate (1), a supporting backboard (5), a high-frequency pipe welder body (6) and a heating coil (8), and is characterized in that the supporting backboard (5) is fixedly connected to the rear side of the upper end face of the supporting substrate (1), the high-frequency pipe welder body (6) is installed on the upper side of the front end face of the supporting backboard (5), the heating coil (8) is arranged at the lower end of the high-frequency pipe welder body (6), a first metal pipeline (4) is inserted on the right side inside the heating coil (8), and a second metal pipeline (7) is inserted on the left side inside the heating coil (8); The supporting base plate (1) up end is provided with bearing subassembly (2), and bearing subassembly (2) are used for supporting spacing to first metal pipeline (4) and second metal pipeline (7), bearing subassembly (2) inside is provided with locating component (3), and locating component (3) are used for blockking the location to first metal pipeline (4) and second metal pipeline (7) of placing on bearing subassembly (2).
2. 2. The high-frequency tube welding machine convenient for pipeline butt joint fixation according to claim 1, wherein the bearing assembly (2) comprises a supporting column (21), a supporting frame (22), a bearing roller (23), a limiting roller (24), a supporting shaft (25) and a supporting seat (26), the supporting column (21) is fixedly connected to the upper end face of the supporting base plate (1), the supporting frame (22) is fixedly connected to the top of the supporting column (21), a plurality of bearing rollers (23) are arranged on the inner side of the supporting frame (22), the supporting shaft (25) is arranged in the bearing roller (23), the supporting seat (26) is symmetrically arranged on the front side and the rear side of the upper end face of the supporting frame (22), and the limiting roller (24) is fixedly connected to the upper end of the supporting seat (26).
3. 3. The high-frequency pipe welding machine convenient for pipe butt joint fixation according to claim 2, wherein the positioning assembly (3) comprises a multi-stage electric push rod (31), a connecting piece (32) and a positioning stop lever (33), the right side inside the supporting frame (22) is inserted with the positioning stop lever (33), the lower end of the positioning stop lever (33) is connected with the connecting piece (32), and the lower end face of the connecting piece (32) is provided with the multi-stage electric push rod (31).
4. 4. The high-frequency pipe welding machine convenient for pipe butt joint and fixation according to claim 3, wherein the right side inside the supporting frame (22) is provided with a limiting through hole (34), the limiting through hole (34) is matched with the positioning stop lever (33), two groups of positioning stop levers (33) are inserted, the two groups of positioning stop levers (33) are identical in specification, and the distance between the two groups of positioning stop levers (33) is the total length of the first metal pipe (4) plus the second metal pipe (7).
5. 5. The high-frequency pipe welding machine convenient for pipe butt joint fixation according to claim 2, wherein a plurality of limit rollers (24) are fixedly connected, the specification of the limit rollers (24) is the same, and the spacing between the front and rear of the limit rollers (24) is the same as the outer diameter of the first metal pipe (4) and the outer diameter of the second metal pipe (7).
6. 6. A high frequency pipe welding machine convenient for pipe butt joint fixation according to claim 2, wherein the supporting roller (23) is of a rotatable structure, the supporting frame (22) is of a concave shape, and the supporting rollers (23) are all the same in use height.

Description

High-frequency pipe welding machine convenient for pipe butt joint fixation Technical Field The utility model relates to the technical field of high-frequency pipe welding machines, in particular to a high-frequency pipe welding machine convenient for butt joint and fixation of pipelines. Background The high-frequency pipe welder mainly is equipment for welding metal pipes by utilizing the electromagnetic characteristic of high-frequency current, when two metal pipes are welded, the ports of the two pipes are required to be in butt joint and fixed by the device, and then the joint of the two pipes is welded and fixed by the high-frequency pipe welder. Among the prior art, the high frequency pipe welder convenient to pipeline butt joint is fixed with bulletin number "CN217991268U", drives the connecting seat synchronous motion through the motor for this high frequency pipe welder is convenient for connect the pipeline and dock, carries out spacingly through the mount pad that can rotate to the pipeline, prevents that the pipeline from taking place the skew when the welding, makes this high frequency pipe welder have quick centre gripping limit structure, through the setting of spring, makes the last supporting seat on this high frequency pipe welder can automatic ejecting reset. However, the following drawbacks exist in the above technical solutions and the prior art: This high frequency welded pipe machine can carry out the centre gripping butt joint to two pipelines, but in the pipeline fixing process, need press down to extreme position to two sets of upper supporting seat respectively earlier, then rotate the mount pad and just can carry out spacing to the pipeline, and in this process, still need adjust the length that two pipelines extend to inboard respectively, make two pipeline extension length back the same, just can make two sets of supporting seats just dock and fix two pipeline butt joints in synchronous inboard side moving in-process under the high frequency welded pipe organism, and this kind of fixed step is loaded down with trivial details, the fixed convenience is low, and this high frequency welded pipe organism can only carry out the heat welding to the upper half of pipeline butt joint department at the during operation, and the lower half of pipeline butt joint department can not be fine by the heat welding, therefore do not accord with practical application scene. Disclosure of utility model The utility model aims to provide a high-frequency pipe welding machine which is convenient for butt joint and fixation of a pipeline and aims to solve the problems in the background technology. In order to achieve the above purpose, the present utility model provides the following technical solutions: The utility model provides a high frequency pipe welder convenient to pipeline butt joint is fixed, includes supporting baseplate, supports backplate, high frequency pipe welder body and heating coil, supporting baseplate up end rear side fixedly connected with supports the backplate, high frequency pipe welder body is installed to supporting backplate preceding terminal surface upside, high frequency pipe welder body lower extreme is provided with heating coil, the inside right side of heating coil alternates there is first metal pipeline, the inside left side of heating coil alternates there is the second metal pipeline, supporting baseplate up end is provided with the bearing subassembly, and the bearing subassembly is used for supporting spacingly first metal pipeline and second metal pipeline, the inside locating component that is provided with of bearing subassembly, and locating component is used for stopping the location to placing first metal pipeline and the second metal pipeline on the bearing subassembly. Preferably, the bearing assembly comprises a support column, a support frame, bearing rollers, limit rollers, support shafts and support seats, the upper end face of the support substrate is fixedly connected with the support column, the support frame is fixedly connected with the top of the support column, a plurality of bearing rollers are arranged on the inner side of the support frame, the support shafts are arranged inside the bearing rollers, the support seats are symmetrically arranged on the front side and the rear side of the upper end face of the support frame, and the limit rollers are fixedly connected with the upper ends of the support seats. Preferably, the positioning assembly comprises a multi-stage electric push rod, a connecting sheet and a positioning stop rod, wherein the positioning stop rod is inserted into the right side of the support frame, the connecting sheet is connected to the lower end of the positioning stop rod, and the multi-stage electric push rod is mounted on the lower end face of the connecting sheet. Preferably, the right side of the support frame is provided with a limiting through hole, the limiting through hole is matched with the positioning stop