CN216151406U

CN216151406U - Welding device for steel structure machining

Info

Publication number: CN216151406U
Application number: CN202122200530.9U
Authority: CN
Inventors: 夏新
Original assignee: Beijing North Space Building Technology Co ltd
Current assignee: Beijing North Space Building Technology Co ltd
Priority date: 2021-09-12
Filing date: 2021-09-12
Publication date: 2022-04-01
Anticipated expiration: 2031-09-12

Abstract

The utility model discloses a welding device for steel structure processing, which mainly comprises a main frame, a sliding seat, a sliding frame, a first sliding table, an electric welding device and a front baffle plate, wherein the first sliding table is fixedly installed at the rear part of the top end of the main frame, symmetrically arranged second guide rods are fixedly installed on the side wall of the upper part of the main frame, a connecting frame is installed between the second guide rods in a sliding connection mode, the second sliding table is fixedly installed in the middle of the bottom end of the connecting frame, the second sliding table is assembled with the first sliding table in a sliding connection mode, symmetrically arranged first guide rods are fixedly installed at the edge of the bottom end of the connecting frame, a guide sleeve is installed on the lower portion of each first guide rod in a sliding connection mode, and a third sliding table is fixedly installed on the side wall of the bottom end of the guide sleeve. The utility model has reasonable structural design, flexible structure, flexible control of welding route, convenient and quick use, stable structure, guaranteed quality of finished products and high practicability, and adopts a continuous welding process.

Description

Welding device for steel structure machining

Technical Field

The utility model relates to a welding device, in particular to a welding device for machining a steel structure.

Background

Welding, also known as fusion, is a manufacturing process and technique for joining metals or other thermoplastic materials, such as plastics, by heat, heat or pressure. Welding accomplishes the purpose of joining by three ways:

1. fusion welding, heating the workpieces to be jointed to partially melt the workpieces to form a molten pool, and joining the workpieces after the molten pool is cooled and solidified.

2. Pressure welding-the welding process must exert pressure to the welding piece, belongs to the processing of various metal materials and partial metal materials.

3. Brazing, namely, a metal material with a melting point lower than that of the base metal is used as brazing filler metal, the liquid brazing filler metal is used for wetting the base metal, a joint gap is filled, and the liquid brazing filler metal and the base metal are mutually diffused to realize a link weldment. The welding device is suitable for welding processing of various materials and also suitable for welding processing of different metals or heterogeneous materials;

the brazing method is widely used, but brazing routing is flexible, for example, a Z-shaped bar conveying method, a (shaped bar conveying method) bar conveying method and an 8-shaped bar conveying method, welding requirements and welding current of different hardness are met, different welding routing methods are applied, the processing requirements of various routing cannot be flexibly met by the existing equipment, in addition, during welding, fixing clamping is mostly adopted, loosening and material changing are carried out after welding is completed, the preparation time is long, and the welding efficiency is low.

Therefore, a welding device for processing a steel structure is provided by the technical personnel in the field, so as to solve the problems in the background technology.

Disclosure of Invention

The utility model aims to provide a welding device for processing a steel structure, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

a welding device for steel structure processing mainly comprises a main frame, a sliding seat, a sliding frame, a first sliding table, an electric welding device and a front baffle plate, wherein the first sliding table is fixedly arranged at the rear part of the top end of the main frame, second guide rods which are symmetrically arranged are fixedly arranged on the side wall of the upper part of the main frame, a connecting frame is arranged between the second guide rods in a sliding connection mode, the second sliding table is fixedly arranged in the middle of the bottom end of the connecting frame and is assembled with the first sliding table in a sliding connection mode, first guide rods which are symmetrically arranged are fixedly arranged at the edge of the bottom end of the connecting frame, a guide sleeve is arranged on the lower portion of each first guide rod in a sliding connection mode, a third sliding table is fixedly arranged on the side wall of the bottom end of the guide sleeve and is assembled with the second sliding table in a sliding connection mode, the side wall of the top end of the main frame is rotatably provided with main guide rollers which are arranged at equal intervals, a rear baffle plate is fixedly arranged on the rear side of the main frame, a sliding seat which is fixedly arranged at the upper part of the main frame in an equal interval, the opening blind hole forward has been seted up at the slide middle part, the slide is located blind hole department and pegs graft and installs the slide bar, baffle before slide bar front end fixed mounting, slide front side lower part rotates and installs the pressure frame, presses the anterior fixed mounting in frame top to have the pressure head, pressure head top lateral wall and slide bar outer wall in close contact with, slide front end lower part seted up with pressure head complex recess, body frame top left part fixed mounting has the balladeur train, and balladeur train inboard middle part slidable mounting has the pressure wheel carrier, and the pressure wheel carrier lower part rotates installs the pinch roller, the balladeur train top runs through fixed mounting has the damping jar, damping jar bottom fixed connection pressure wheel carrier top lateral wall, the body frame is located under the pinch roller fixed mounting and has last glassware.

As a further scheme of the utility model: the feeding device is a speed reduction motor with a motor shaft fixed with a pushing wheel, a pushing opening matched with the pushing wheel is formed in the left part of the main frame, and the side wall of the top end of the pushing wheel is in contact with the side wall of the bottom end of the pressing wheel.

As a still further scheme of the utility model: the electric appliance adopts an automatic feeding electric welding machine.

As a still further scheme of the utility model: the assembly opening that the equidistance was arranged is seted up to backplate and preceding baffle inside, backplate and preceding baffle are located assembly opening department and rotate and install the side deflector roll.

As a still further scheme of the utility model: go up glassware, first slip table, second slip table, third slip table and electric welding ware and pass through pencil and external power source and external control equipment electric connection.

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

the utility model has reasonable structural design, flexible structure, flexible control of welding route, convenient and quick use, stable structure, guaranteed quality of finished products and high practicability, and adopts a continuous welding process.

Drawings

Fig. 1 is a schematic structural view of a welding device for steel structure processing.

Fig. 2 is a schematic right-view diagram of damping cylinders, pinch rollers and a sliding frame in a welding device for processing a steel structure.

Fig. 3 is a left side view schematically showing a main frame, a slide bar, a rear baffle plate and a front baffle plate in the welding device for processing the steel structure.

FIG. 4 is an enlarged view of the welding device for processing steel structure, which is composed of a sliding base, a main frame, side guide rollers and a main guide roller.

In the figure: the device comprises a main frame 1, a sliding seat 2, a feeder 3, a pressing wheel 4, a pressing wheel frame 5, a sliding frame 6, a damping cylinder 7, a guide sleeve 8, a first guide rod 9, a connecting frame 10, a first sliding table 11, a second sliding table 12, a third sliding table 13, an electric welder 14, a second guide rod 15, a rear baffle 16, a side guide roller 17, a pressing frame 18, a pressing head 19, a front baffle 20, a sliding rod 21 and a main guide roller 22.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 4, in the embodiment of the present invention, a welding device for steel structure processing mainly includes a main frame 1, a sliding seat 2, a sliding frame 6, a first sliding table 11, an electric welding device 14, and a front baffle 20, wherein the first sliding table 11 is fixedly installed at the rear portion of the top end of the main frame 1, the second guide rods 15 symmetrically arranged are fixedly installed on the side wall of the upper portion of the main frame 1, a connecting frame 10 is slidably installed between the second guide rods 15, the second sliding table 12 is fixedly installed at the middle portion of the bottom end of the connecting frame 10, the second sliding table 12 is slidably connected with the first sliding table 11, the first guide rods 9 symmetrically arranged are fixedly installed at the edge of the bottom end of the connecting frame 10, a guide sleeve 8 is slidably connected to the lower portion of the first guide rods 9, a third sliding table 13 is fixedly installed on the side wall of the bottom end of the guide sleeve 8, the third sliding table 13 is slidably connected with the second sliding table 12, the electric welding device 14 is slidably installed at the bottom end of the third sliding table 13, the side wall of the top end of the main frame 1 is rotatably installed with main guide rollers 22 arranged at equal intervals, a rear baffle 16 is fixedly arranged at the rear side of the main frame 1, slide seats 2 which are fixedly arranged at equal intervals are embedded at the upper part of the main frame 1, blind holes with forward openings are arranged at the middle parts of the slide seats 2, a slide rod 21 is inserted and installed at the blind hole of the slide seat 2, a front baffle 20 is fixedly installed at the front end of the slide rod 21, a pressing frame 18 is rotatably arranged at the lower part of the front side of the sliding seat 2, a pressing head 19 is fixedly arranged at the front part of the top end of the pressing frame 18, the side wall of the top end of the pressing head 19 is tightly contacted with the outer wall of the sliding rod 20, the lower part of the front end of the sliding seat 2 is provided with a groove matched with the pressure head 19, the left part of the top end of the main frame 1 is fixedly provided with a sliding frame 6, the middle part of the inner side of the sliding frame 6 is slidably provided with a pressure wheel frame 5, the lower part of the pressure wheel frame 5 is rotatably provided with a pressure wheel 4, a damping cylinder 7 is fixedly mounted at the top end of the sliding frame 6 in a penetrating mode, the bottom end of the damping cylinder 7 is fixedly connected with the side wall of the top end of the pinch roller frame 5, and a feeder 3 is fixedly mounted under the pinch roller 4 on the main frame 1.

The feeding device 3 is a speed reduction motor with a motor shaft fixed with a pushing wheel, a pushing opening matched with the pushing wheel is formed in the left part of the main frame 1, and the side wall of the top end of the pushing wheel is in contact with the side wall of the bottom end of the pressing wheel 4.

The electric appliance 14 adopts an automatic feeding electric welding machine.

The inside assembly opening of seting up the equidistance and arranging of backplate 16 and preceding baffle 20, backplate 16 and preceding baffle 20 are located assembly opening department and rotate and install side deflector roll 17.

The feeder 3, the first sliding table 11, the second sliding table 12, the third sliding table 13 and the electric welding device 14 are electrically connected with an external power supply and external control equipment through wiring harnesses.

The working principle of the utility model is as follows:

the utility model relates to a welding device for steel structure processing, which is used for automatic welding, can realize continuous welding such as a Z-shaped conveying method and an 8-shaped conveying method through three-degree-of-freedom equipment during working, can also realize intermittent welding such as the (shaped conveying method and the) shaped conveying method, can be suitable for welding seams made of materials with different thicknesses and different voltage magnitudes, can automatically feed materials through a material feeding device 3 during welding, can be suitable for the material feeding and pressing functions of materials with different thicknesses through a damper and a pressing wheel, can adjust the distance between a front baffle plate and a rear baffle plate through a pressing frame 18 before feeding, is suitable for dynamic pressing between the materials with different widths, is convenient to continuously weld, can continuously weld through continuous slow pushing of the material feeding device 3, finishes a group of materials, and directly discharges new materials at the left end, high efficiency, and through the setting of the leading roller of multiunit and side guide roller, even if wherein the clearance wearing and tearing of several deflector rolls cause the bearing height to move down, also can mend through deflector roll on every side, avoid less deflector roll harm to make the raw materials sink or the slope, guarantee the processingquality of device.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A welding device for steel structure machining mainly comprises a main frame (1), a sliding seat (2), a sliding frame (6), a first sliding table (11), an electric welding device (14) and a front baffle (20), and is characterized in that the rear portion of the top end of the main frame (1) is fixedly provided with the first sliding table (11), the upper side wall of the main frame (1) is fixedly provided with second guide rods (15) which are symmetrically arranged, a connecting frame (10) is slidably connected between the second guide rods (15), the middle portion of the bottom end of the connecting frame (10) is fixedly provided with the second sliding table (12), the second sliding table (12) is slidably connected with the first sliding table (11) in an assembling manner, the bottom edge of the connecting frame (10) is fixedly provided with first guide rods (9) which are symmetrically arranged, the lower portion of the first guide rods (9) is sleeved with a sliding connection and provided with a guide sleeve (8), the bottom side wall of the guide sleeve (8) is fixedly provided with a third sliding table (13), and the third sliding table (13) is slidably connected with the second sliding table (12), third slip table (13) bottom sliding connection is equipped with electric welding ware (14), body frame (1) top lateral wall rotates and installs leader roller (22) that the equidistance was arranged, body frame (1) rear side fixed mounting has backplate (16), body frame (1) upper portion inlays and establishes slide (2) that fixed mounting had the equidistance and arranges, and the forward blind hole of opening has been seted up at slide (2) middle part, slide (2) are located blind hole department and peg graft and install slide bar (21), slide bar (21) front end fixed mounting have preceding baffle (20), slide (2) front side lower part rotates and installs pressure frame (18), and pressure frame (18) top front portion fixed mounting has pressure head (19), pressure head (19) top lateral wall and slide bar (21) outer wall in close contact with, slide (2) front end lower part seted up with pressure head (19) complex recess, body frame (1) top left part fixed mounting has balladeur train (6), sliding mounting has pinch roller frame (5) in balladeur train (6) inboard middle part, and pinch roller frame (5) lower part rotates and installs pinch roller (4), fixed mounting is run through on balladeur train (6) top has damping cylinder (7), and damping cylinder (7) bottom fixed connection pinch roller frame (5) top lateral wall, glassware (3) are gone up to fixed mounting under body frame (1) is located pinch roller (4).

2. The welding device for processing the steel structure as recited in claim 1, wherein the loader (3) is a speed reduction motor with a pushing wheel fixed on a motor shaft, a pushing opening matched with the pushing wheel is formed in the left part of the main frame (1), and the side wall of the top end of the pushing wheel is in contact with the side wall of the bottom end of the pressing wheel (4).

3. A welding device for machining steel structures as claimed in claim 1, characterised in that the welding unit (14) is an automatic feed welding unit.

4. The welding device for processing the steel structure according to claim 1, wherein the back baffle (16) and the front baffle (20) are provided with assembling ports arranged at equal intervals, and the back baffle (16) and the front baffle (20) are rotatably provided with side guide rollers (17) at the assembling ports.

5. The welding device for machining the steel structure according to claim 1, wherein the feeder (3), the first sliding table (11), the second sliding table (12), the third sliding table (13) and the electric welding device (14) are electrically connected with an external power supply and external control equipment through a wire harness.