Pipe welding machine with high safety

Abstract

The utility model discloses a pipe welding machine with high safety, belongs to the technical field of pipe welding machines, and aims to solve the problems that in the using process of the pipe welding machine, a pipe is often overturned through arrangement, then different positions of the pipe are welded, particularly the bottom position of the pipe is overturned and welded, and the pipe welding machine is inconvenient to use in the overturning process. The problems that due to the fact that the welding position is prone to loosening, the welding effect is affected, the bottom position of a pipeline cannot be directly welded, and the welding efficiency is reduced are solved. Through the cooperation of the base, the guide seat, the guide groove, the guide plate, the first plate body, the second plate body, the driving motor and other structures, the welding height can be adaptively adjusted, the welding device is suitable for welding of people with different heights, meanwhile, the bottom of a pipeline can be subjected to height rising welding, overturning welding of the pipeline is not needed, and the welding efficiency is improved. Loosening of the welding position is avoided, and the welding effect is ensured.

Description

TECHNICAL FIELD

[0001] The utility model belongs to welded pipe machine technical field, specifically related to a welded pipe machine with high security. BACKGROUND

[0002] Welded pipe machine in the using process, often is through setting and turn over to the pipeline, then the different position of pipeline is welded and handled, especially to the bottom position of pipeline is turned over and welded, in the turning process, the welding position is easy to loosen, influence welding effect, cannot directly weld the bottom position of pipeline, reduce the welding efficiency, for this, we put forward a kind of welded pipe machine with high security. UTILITY MODEL CONTENTS

[0003] The utility model discloses a welded pipe machine with high security aims at providing a kind of welded pipe machine with high security to solve the problems in the background art.

[0004] To achieve the above object, the utility model provides the following technical scheme: a kind of welded pipe machine with high security, including base, the upper surface of the base is fixed with the guide seat of symmetrical distribution, the upper surface of the guide seat is equipped with guide groove, the inner wall between the guide groove is slidably connected with guide plate, the upper surface of the guide plate is arc surface, and anti-skid line is arranged on the arc surface, the first plate body is fixed between two guide plates, and the side wall of the first plate body is fixed with the second plate body.

[0005] It needs to be explained in the scheme that the side outer wall of one of the guide seat is fixed with the third plate body, the top of the third plate body is fixed with the fourth plate body, and the side outer wall of the fourth plate body is fixed with the driving motor.

[0006] It is further worth mentioning that the output shaft of the driving motor is fixed with the connecting shaft through the shaft coupling, the end away from the driving motor of the connecting shaft is fixed with the guide gear through the fourth plate body, the side wall of the second plate body is equipped with guide rack along its length direction, and the guide rack and the guide gear are meshingly connected.

[0007] It needs to be further explained that the upper surface of the first plate body is equipped with sliding channel, the upper surface of the first plate body is provided with observation board, the upper surface of the observation board is equipped with observation channel, and the inner wall of the observation channel is connected with transparent observation window.

[0008] As a preferred embodiment, the bottom end side wall of the observation board is fixed with the sliding bar of symmetrical distribution, and the sliding bar and the sliding channel are provided with damping sliding.

[0009] As a preferred implementation, the side wall of the first plate body is rotationally connected with a driven shaft, the outer wall of the driven shaft is fixed with a pressing block, the pressing block is vertically arranged between the driven shaft, and the pressing block is connected with a soft pad close to the side wall of the observation plate.

[0010] Compared with the prior art, the welded pipe machine with high safety provided by the utility model has at least the following beneficial effects:

[0011] (1) The base, guide seat, guide groove, guide plate, first plate body, second plate body, driving motor and other structures are cooperated to adaptively adjust the welding height, suitable for welding of personnel with different heights, and the welding of the bottom of the pipeline can be raised in height without turning over the pipeline for welding, so that the welding position is avoided from loosening and the welding effect is ensured.

[0012] (2) The observation plate, transparent observation window, driven shaft, pressing block and other structures are cooperated to weld the bottom of the pipeline, observe the welding position through the transparent observation window, weld the connection position of the pipeline, avoid injury to personnel, effectively ensure the safety in the welding process, and improve the practicability. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 is a structural front view of the utility model;

[0014] Figure 2 is a structural side view of the utility model;

[0015] Figure 3 is a structural top view of the utility model;

[0016] Figure 4 is Figure 3 is an enlarged structural schematic view of part A.

[0017] In the figure: 1, base; 2, guide seat; 3, guide groove; 4, guide plate; 5, first plate body; 6, second plate body; 7, third plate body; 8, fourth plate body; 9, driving motor; 10, guide gear; 11, guide rack; 12, sliding channel; 13, sliding bar; 14, observation plate; 15, observation channel; 16, transparent observation window; 17, driven shaft; 18, pressing block; 19, soft pad. DETAILED DESCRIPTION

[0018] The utility model provides a welded pipe machine with high safety is described in detail below with the specific embodiments and the accompanying drawings. Meanwhile, it is explained here that in order to make the embodiment more detailed, the following embodiment is the best, preferred embodiment, and some skilled in the art can also use other alternative ways to implement, and the part of the drawings is only for more specific description of the embodiment, and does not aim at the specific limitation of the utility model.

[0019] It should be noted that in the specification, "one embodiment", "embodiment", "exemplary embodiment", "some embodiments" and the like indicate that the described embodiment can include a specific feature, structure or property, but not necessarily every embodiment includes the specific feature, structure or property. In addition, when a specific feature, structure or property is described in combination with an embodiment, it should be within the knowledge of the skilled in the art to realize such feature, structure or property in combination with other embodiments (whether or not explicitly described).

[0020] Generally, the terms can be understood at least in part from the context in which they are used. For example, depending on the context, the term "one or more" as used herein can be used to describe any feature, structure, or characteristic in the singular or can be used to describe combinations of features, structures, or characteristics, in the plural, without necessarily dictating whether the feature, structure, or characteristic is only one or includes more than one. In addition, the term "based on" can be understood as not necessarily of a set of exclusive factors, but can instead, depending on the context, allow for the existence of other factors not explicitly described.

[0021] It can be understood that the meanings of "on", "above" and "over" in the utility model should be interpreted in the broadest way, so that "on" not only means "directly on" something, but also includes the meaning of "on" something with intervening characteristics or layers therebetween, and "above" or "over" not only means "above" or "over" something, but also can include the meaning of "above" or "over" something without intervening characteristics or layers therebetween.

[0022] In addition, spatially relative terms such as "under", "below", "lower", "over", "upper" and the like can be used herein for ease of description to describe one element or feature's relationship to another element(s) or feature(s) as illustrated in the figures. The spatially relative terms are intended to encompass different orientations of the device in its operation or use in addition to the orientations depicted in the figures. The device can be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein can be interpreted accordingly.

[0023] The following examples are used to illustrate the present application, but cannot be used to limit the protection scope of the present application. The conditions in the examples can be further adjusted according to specific conditions, and simple improvements of the method of the present application under the concept of the present application all belong to the protection scope of the present application.

[0024] Please refer to Figures 1-4 The utility model provides a kind of pipe welding machine with high security, including base 1, the upper surface of base 1 is fixed with symmetrically distributed guide seat 2, the upper surface of guide seat 2 is provided with guide groove 3, and the inner wall between guide groove 3 is slidably connected with guide plate 4, the upper surface of guide plate 4 is arc surface, and anti-skid line is provided on arc surface, for placing pipeline, it is convenient to weld, the side of base 1 is provided with welding gun, for welding pipeline and processing, the first plate body 5 is fixed between two guide plates 4, the side wall of first plate body 5 is fixed with second plate body 6, the side outer wall of one of guide seat 2 is fixed with third plate body 7, the top of third plate body 7 is fixed with fourth plate body 8, the side outer wall of fourth plate body 8 is fixed with driving motor 9, the output shaft of driving motor 9 is fixed with connecting shaft through coupling, and the end of connecting shaft away from driving motor 9 is fixed with guide gear 10 through fourth plate body 8, the side wall of second plate body 6 is provided with guide rack 11 along its length direction, and guide rack 11 is meshingly connected with guide gear 10, so that the placing height of guide plate 4 can be adjusted and processed, to adjust the welding height of pipeline.

[0025] The upper surface of first plate body 5 is provided with sliding channel 12, the upper surface of first plate body 5 is provided with observation plate 14, the upper surface of observation plate 14 is provided with observation channel 15, the inner wall of observation channel 15 is connected with transparent observation window 16, for observing welding position of pipeline and welding, to protect eyes, the bottom end side wall of observation plate 14 is fixed with symmetrically distributed sliding bar 13, sliding bar 13 is provided with damping sliding with sliding channel, the side wall of first plate body 5 is rotatably connected with driven shaft 17 with damping, the outer wall of driven shaft 17 is fixed with pressing block 18, and pressing block 18 is vertically arranged between driven shaft 17, and the side wall of pressing block 18 close to observation plate 14 is connected with soft pad 19, wherein, pressing block 18 is provided with limiting arrangement to observation plate 14, to observe and protect the position directly below welding, with high security.

[0026] The scheme has the following working process: the pipeline to be welded is placed on the arc surface of the guide plate 4, then the two pipelines to be welded are connected together, then the pipeline is welded by the welding gun, when welding at the bottom of the pipeline, it is inconvenient for personnel to weld, the driving motor 9 is started, the driving motor 9 drives the guide gear 10 to rotate, the guide gear 10 and the guide rack 11 are engaged and driven to move the second plate body 6, the second plate body 6 drives the first plate body 5 to move, the first plate body 5 drives the guide plate 4 to move, the guide plate 4 drives the pipeline to move upwards, after moving to the required position, the observation plate 14 is not limited by the overturning pressing block 18, then the observation plate 14 is pushed and slides to the position directly below the pipeline welding position, so that the transparent observation window 16 is located below the welding position, through which personnel can observe the welding position below the transparent observation window 16, then the welding gun is used to weld the bottom of the pipeline, the welding position is observed through the transparent observation window 16, and the welding position is effectively protected.

[0027] Unless otherwise defined, technical terms or scientific terms used in the present application shall have the usual meaning understood by a person with ordinary skill in the art to which the present application belongs. The "including" or "containing" and similar words used in the present application mean that the elements or objects listed before the word cover the elements or objects listed after the word and their equivalents, and other elements or objects are not excluded. The words "connected" or "connected" and similar words are not limited to physical or mechanical connection, but also include electrical connection, whether direct or indirect. "Up", "down", "left", "right" and the like are only used to represent relative positional relationship, when the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0028] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A pipe welding machine with high safety, comprising a base (1), characterized in that, The upper surface of the base (1) is fixed with symmetrically distributed guide seats (2), the upper surface of the guide seat (2) is provided with a guide groove (3), the inner wall of the guide groove (3) is slidably connected with a guide plate (4), the upper surface of the guide plate (4) is an arc surface, and the arc surface is provided with anti-skid lines, the first plate body (5) is fixed between the two guide plates (4), and the side wall of the first plate body (5) is fixed with a second plate body (6).

2. The pipe welding machine with high safety according to claim 1, characterized in that: The side wall of one of the guide seats (2) is fixed with a third plate body (7), the top end of the third plate body (7) is fixed with a fourth plate body (8), and the side wall of the fourth plate body (8) is fixed with a driving motor (9).

3. The pipe welding machine with high safety according to claim 2, characterized in that: The output shaft of the driving motor (9) is fixed with a connecting shaft through a shaft coupling, the end of the connecting shaft away from the driving motor (9) is fixed with a guide gear (10) penetrating through the fourth plate body (8), the side wall of the second plate body (6) is provided with a guide rack (11) along the length direction thereof, and the guide rack (11) is in meshing transmission connection with the guide gear (10).

4. The high safety pipe welding machine according to claim 3, characterized in that: The upper surface of the first plate body (5) is provided with a sliding channel (12), the upper surface of the first plate body (5) is provided with an observation plate (14), the upper surface of the observation plate (14) is provided with an observation channel (15), and the inner wall of the observation channel (15) is connected with a transparent observation window (16).

5. The pipe welding machine with high safety according to claim 4, characterized in that: The bottom end side wall of the observation plate (14) is fixed with symmetrically distributed sliding bars (13), and the sliding bars (13) are in damping sliding connection with the sliding channel.

6. The high safety pipe welding machine according to claim 5, characterized in that: The side wall of the first plate body (5) is rotatably connected with a driven shaft (17), the outer wall of the driven shaft (17) is fixed with a pressing block (18), the pressing block (18) is vertically arranged between the driven shaft (17), and the side wall of the pressing block (18) close to the observation plate (14) is connected with a soft pad (19).

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