CN221337233U

CN221337233U - Automatic discharging device of plasma arc welding machine

Info

Publication number: CN221337233U
Application number: CN202323233068.8U
Authority: CN
Inventors: 刘润英; 刘亮亮
Original assignee: Hebei Shanfeng Machinery Equipment Co ltd
Current assignee: Hebei Shanfeng Machinery Equipment Co ltd
Priority date: 2023-11-29
Filing date: 2023-11-29
Publication date: 2024-07-16
Anticipated expiration: 2033-11-29

Abstract

The utility model relates to the technical field of mechanical equipment, in particular to an automatic blanking device of a plasma arc welding machine, which comprises a fixed beam, wherein the front end and the rear end of the fixed beam are fixedly connected with supporting rods, the lower ends of the two supporting rods are fixedly connected with supporting legs, the left parts and the right parts of the lower ends of the two supporting legs are fixedly connected with movable wheels, the front parts and the rear parts of the upper ends of the fixed beam are respectively provided with a first fixed hole, the inner surfaces of the two first fixed holes are respectively fixedly connected with a first telescopic cylinder in a penetrating way, and the lower ends of the two first telescopic cylinders are respectively fixedly connected with a clamping mechanism. According to the automatic blanking device of the plasma arc welding machine, the plurality of rollers are arranged in the clamping assemblies in the two clamping mechanisms, after the two clamping mechanisms clamp and fix the steel pipe, an operator who welds the steel pipe can directly stir the steel pipe to rotate, and the plurality of rollers can avoid the influence on the rotation welding of the steel pipe when the two clamping mechanisms clamp the steel pipe.

Description

Automatic discharging device of plasma arc welding machine

Technical Field

The utility model relates to the technical field of mechanical equipment, in particular to an automatic blanking device of a plasma arc welding machine.

Background

The plasma arc welding machine and the argon arc welding machine can be divided into two types of manual welding and automatic welding according to the operation mode, wherein manual welding equipment consists of a welding power supply, a welding gun, a control circuit, an air circuit and a cooling system, and automatic welding equipment consists of the welding power supply, the welding gun, a welding travelling trolley, the control circuit, the air circuit and the cooling system;

When the length of the welded steel pipe is longer, the extended steel pipe is easy to sink due to self weight, so that the phenomenon of 'warping' of the welded steel pipe can influence the welding operation of workers, and the welded steel pipe is normally finished by manually lifting the welding machine, so that the operation is troublesome.

Disclosure of utility model

The utility model mainly aims to provide an automatic blanking device of a plasma arc welding machine, which 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 an automatic unloader of welding machine is welded to plasma arc, includes the fixed beam, the equal fixedly connected with bracing piece of fixed beam front end and rear end, two equal fixedly connected with stabilizer blade of bracing piece lower extreme, two equal fixedly connected with movable wheel of stabilizer blade lower extreme left part and lower extreme right part, first fixed orifices has all been opened to fixed beam upper end front portion and upper end rear portion, two first fixed orifices internal surface is all interlude fixedly connected with first flexible cylinder, two equal fixedly connected with fixture of first flexible cylinder lower extreme, front portion bracing piece front end fixed mounting has the controller.

Preferably, the clamping mechanism comprises a fixed plate, second fixed holes are formed in the left side of the front end of the fixed plate and the right side of the front end of the fixed plate, the inner surfaces of the second fixed holes are fixedly connected with second telescopic cylinders in a penetrating mode, and the output ends of the second telescopic cylinders are fixedly connected with clamping assemblies.

Preferably, the two clamping mechanisms are distributed in a mirror image mode, and the two clamping mechanisms and the two first telescopic cylinders are not contacted with the two support rods.

Preferably, the fixing plate is fixedly connected with the first telescopic cylinder, and the two clamping assemblies are not contacted.

Preferably, the clamping assembly comprises an arc-shaped plate, six movable grooves are formed in the inner surface of the arc-shaped plate, and rollers are movably connected to the inner surfaces of the six movable grooves.

Preferably, the arc plate is fixedly connected with the second telescopic cylinder, and six movable grooves are distributed in an equidistant annular array and are not contacted with each other.

Compared with the prior art, the utility model has the following beneficial effects:

1. According to the utility model, two first telescopic cylinders are fixedly arranged in the device, the lower ends of the two first telescopic cylinders are fixedly connected with the clamping mechanisms, when the welding machine is used for welding the steel pipes, the device can be pushed to the upper parts of the welded steel pipes, the two first telescopic cylinders are controlled to adjust the height positions of the two clamping mechanisms, after the height positions of the clamping mechanisms are adjusted, the two clamping mechanisms are controlled to clamp and fix the welded steel pipes again, so that the subsequent steel pipe welding operation can be continuously performed, meanwhile, the device can move along with the welded steel pipes, the situation that the welded steel pipes extend out of the welding machine too much to cause 'warping' is prevented, after the welding of the steel pipes is completed, the welded steel pipes can be directly pushed to the designated positions, after the steel pipes are transferred to the designated positions, the steel pipes are placed on the ground through controlling the two first telescopic cylinders, the whole process does not need manual force application, and the operation is simpler and easier;

2. According to the steel pipe welding device, the plurality of rollers are arranged in the clamping assemblies in the two clamping mechanisms, after the two clamping mechanisms clamp and fix the steel pipe, an operator welding the steel pipe can directly stir the steel pipe to rotate, and the plurality of rollers can avoid the influence on the rotation welding of the steel pipe when the two clamping mechanisms clamp the steel pipe.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an automatic blanking device of a plasma arc welding machine;

FIG. 2 is a schematic diagram showing the overall structure of an automatic blanking device of a plasma arc welding machine;

FIG. 3 is a schematic view of the overall structure of a clamping mechanism of an automatic blanking device of a plasma arc welding machine;

fig. 4 is a schematic diagram of the overall structure of a clamping assembly of an automatic blanking device of a plasma arc welding machine.

In the figure: 1. a fixed beam; 2. a support rod; 3. a support leg; 4. a moving wheel; 5. a first fixing hole; 6. a first telescopic cylinder; 7. a clamping mechanism; 8. a controller; 71. a fixing plate; 72. a second fixing hole; 73. the second telescopic cylinder; 74. a clamping assembly; 741. an arc-shaped plate; 742. a movable groove; 743. and a roller.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-4, the present utility model provides a technical solution:

The utility model provides an automatic unloader of welding machine is welded to plasma arc, including fixed beam 1, the equal fixedly connected with bracing piece 2 of fixed beam 1 front end and rear end, the equal fixedly connected with stabilizer blade 3 of two bracing pieces 2 lower extreme, the equal fixedly connected with movable wheel 4 of two stabilizer blade 3 lower extreme left part and lower extreme right part, first fixed orifices 5 have all been opened to fixed beam 1 upper end front portion and upper end rear portion, the first flexible cylinder 6 of two first fixed orifices 5 internal surface equal alternate fixedly connected with, the equal fixedly connected with fixture 7 of two first flexible cylinder 6 lower extreme, the equal fixedly connected with controller 8 of front portion bracing piece 2 front end fixed mounting, two fixture 7 mirror image distributions, and two fixture 7 and two first flexible cylinders 6 and two bracing pieces 2 all contactless.

In this embodiment, fixture 7 includes fixed plate 71, the left side of fixed plate 71 front end and front end right side all open second fixed orifices 72, two second fixed orifices 72 internal surface all alternate fixedly connected with second telescopic cylinder 73, two second telescopic cylinder 73 output all fixedly connected with clamping component 74, fixed plate 71 and first telescopic cylinder 6 fixed connection, two clamping component 74 contactless, through be provided with two fixture 7 in the device, when the welding machine carries out the steel pipe welding, can remove the device to welded steel pipe upper portion, and through two fixture 7 to it is fixed to its centre gripping, prevent that the condition that the steel pipe in the welding from taking off the welding machine can be taken off with the steel pipe that accomplishes the welding to direct thrust unit after the steel pipe is accomplished the welding, make the welding machine carry out the unloading very convenient, light.

In this embodiment, the clamping assembly 74 includes an arc 741, six movable slots 742 are opened on the inner surface of the arc 741, rollers 743 are movably connected to the inner surfaces of the six movable slots 742, the arc 741 is fixedly connected to the second telescopic cylinder 73, the six movable slots 742 are distributed in an equidistant annular array and are not in contact with each other, and six rollers 743 are arranged in two clamping mechanisms 7, so that when the clamping mechanisms 7 clamp and fix the steel pipe, the six rollers 743 do not affect the normal rolling welding operation of the steel pipe, and the device is more convenient to use.

It should be noted that, the utility model is an automatic blanking device of a plasma arc welding machine, through fixedly installing two first telescopic cylinders 6 in the device, and two first telescopic cylinders 6 lower extreme all fixedly connected with fixture 7, when welding the steel pipe with the welding machine, can push the device to accomplish the welded steel pipe upper portion, and control two first telescopic cylinders 6 and adjust the high position of two fixture 7, after the high position of fixture 7 accomplishes the regulation, control two fixture 7 again and carry out the centre gripping fixed to accomplish the welded steel pipe, can continue to carry out subsequent steel pipe welding operation, simultaneously, the device can follow and carry out the removal together to accomplish the welded steel pipe, prevent to accomplish the condition that the welded steel pipe extends the welding machine overlength and causes "wane head", after the steel pipe is accomplished the welding, direct thrust device can shift the welded steel pipe to the assigned position, after the steel pipe is shifted to the assigned position, will place on ground through controlling two first telescopic cylinders 6, the whole process need not manually carry out the application of force easily, it is simpler to operate, and two fixture 7 are rotated and a plurality of roller 74 are all can be carried out the centre gripping mechanism to the welding operation, when two steel pipe clamping mechanism is rotated, and a plurality of roller 74 are all can be rotated to the welding operation, it is carried out the welding operation is carried out to the fixture to the steel pipe, and a plurality of roller 74 is directly can be avoided to carry out the welding operation, and a plurality of clamping mechanism is rotated, and is used in the welding operation is used to be operated.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an automatic unloader of plasma arc welding machine, includes fixed beam (1), its characterized in that: the front end and the rear end of the fixed beam (1) are fixedly connected with support rods (2), the lower ends of the two support rods (2) are fixedly connected with support legs (3), the left part and the right part of the lower ends of the two support legs (3) are fixedly connected with movable wheels (4), the front part and the rear part of the upper end of the fixed beam (1) are provided with first fixing holes (5), the inner surfaces of the two first fixing holes (5) are fixedly connected with first telescopic cylinders (6) in a penetrating way, the lower ends of the two first telescopic cylinders (6) are fixedly connected with clamping mechanisms (7), and the front end of the support rods (2) is fixedly provided with a controller (8);

The clamping mechanism (7) comprises a fixing plate (71), second fixing holes (72) are formed in the left side of the front end of the fixing plate (71) and the right side of the front end of the fixing plate, second telescopic cylinders (73) are fixedly connected to the inner surfaces of the second fixing holes (72) in an penetrating mode, and clamping assemblies (74) are fixedly connected to the output ends of the second telescopic cylinders (73).

2. An automatic blanking device of a plasma arc welding machine as claimed in claim 1, wherein: the two clamping mechanisms (7) are distributed in a mirror image mode, and the two clamping mechanisms (7) and the two first telescopic cylinders (6) are not contacted with the two supporting rods (2).

3. An automatic blanking device of a plasma arc welding machine as claimed in claim 1, wherein: the fixing plate (71) is fixedly connected with the first telescopic cylinder (6), and the two clamping assemblies (74) are not contacted.

4. An automatic blanking device of a plasma arc welding machine as claimed in claim 1, wherein: the clamping assembly (74) comprises an arc-shaped plate (741), six movable grooves (742) are formed in the inner surface of the arc-shaped plate (741), and rollers (743) are movably connected to the inner surfaces of the movable grooves (742).

5. The automatic blanking device of a plasma arc welding machine as claimed in claim 4, wherein: the arc-shaped plates (741) are fixedly connected with the second telescopic air cylinders (73), and six movable grooves (742) are distributed in an equidistant annular array and are not contacted with each other.