CN218311377U - Semi-automatic gas shielded welding frock of I-steel - Google Patents
Semi-automatic gas shielded welding frock of I-steel Download PDFInfo
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- CN218311377U CN218311377U CN202221844326.9U CN202221844326U CN218311377U CN 218311377 U CN218311377 U CN 218311377U CN 202221844326 U CN202221844326 U CN 202221844326U CN 218311377 U CN218311377 U CN 218311377U
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Abstract
The utility model discloses a semi-automatic gas shielded welding tool for I-steel, which comprises an installation frame, wherein the installation frame is used for arranging a machine body, two sides of the installation frame are respectively connected with an adjusting clamping plate through a plurality of adjusting screw rod components, a walking component is arranged below the adjusting clamping plate, and the walking component is used for clamping and moving along the I-steel; the end face of the installation frame is provided with a pair of vertically adjustable first connecting plates, the first connecting plates are respectively provided with a second connecting plate capable of being adjusted in multiple directions, the second connecting plates are respectively provided with a plurality of welding gun clamping plates, and the welding gun clamping plates are used for fixing welding guns of the machine body. The semi-automatic gas shield welding tool for the I-shaped steel is simple in structure, easy to manufacture and use, capable of being processed and manufactured by workshop waste steel plates, low in manufacturing cost, capable of being taken and placed on the I-shaped steel as a whole, convenient and quick to assemble and disassemble and beneficial to improving the welding production efficiency of the I-shaped steel.
Description
Technical Field
The utility model relates to welding frock technical field, concretely relates to semi-automatic gas shield of I-steel welds frock.
Background
The joist steel is a steel material with a special shape, the cross section of the joist steel is large or small, the cross section of the joist steel is large, the appearance quality requirement is high when the joist steel is welded, the quantity of the joist steel needing to be welded in one project is large, the existing portal steel frame submerged arc welding is adopted for welding, the welding efficiency is low, and the requirement on the processing progress cannot be met.
In addition, the existing portal steel frame submerged-arc welding cannot weld small-section I-beams (the section height of the I-beam is less than 200), manual welding is needed, the appearance requirement of welding is difficult to guarantee, the welding speed is low, the workload of polishing in the later period is large, and the cost of manual welding is higher.
Disclosure of Invention
The utility model aims at the problem that prior art exists, a semi-automatic gas shield of I-steel welds frock is provided.
In order to achieve the above object, the utility model adopts the following technical scheme:
the semi-automatic gas shielded welding tool for the I-shaped steel comprises an installation frame, wherein the installation frame is used for arranging a machine body, two sides of the installation frame are respectively connected with adjusting clamping plates through a plurality of adjusting screw assemblies, a walking assembly is arranged below the adjusting clamping plates, and the walking assembly is used for clamping the I-shaped steel and moving along the I-shaped steel; the end face of the installation frame is provided with a pair of vertically adjustable first connecting plates, the first connecting plates are respectively provided with a second connecting plate capable of being adjusted in multiple directions, the second connecting plates are respectively provided with a plurality of welding gun clamping plates, and the welding gun clamping plates are used for fixing welding guns of the machine body.
The semi-automatic gas shield welding tool for the I-shaped steel is simple in structure, easy to manufacture and use, capable of being processed and manufactured by workshop waste steel plates, low in manufacturing cost, capable of being taken and placed on the I-shaped steel as a whole, convenient and quick to assemble and disassemble and beneficial to improving the welding production efficiency of the I-shaped steel.
The semi-automatic gas shielded welding tool for the I-steel further has the characteristics of flexible adjustment, easiness in positioning and the like, can be adapted to the I-steel with different sizes, is wide in application range, can adjust the position of a welding gun, control a welding area, reduce a welding dead zone, is high in welding speed and efficiency, can move along the I-steel integrally, and further improves the welding efficiency; the adjustable angle's welder makes the welding seam shaping good, only needs get rid of welding spatter etc. need not the welding seam of polishing, has automatic arc function moreover, and welding speed can freely allocate.
The mounting frame can be used for connecting and mounting the machine body and enabling the machine body to move along with the whole body; the walking assembly can clamp the I-shaped steel from two sides and move along the length direction of the I-shaped steel; the pair of first connecting plates can move up and down on the installation frame to be adjusted so as to adjust the height position of a welding gun, and the second connecting plates and the first connecting plates are matched and adjusted so as to adjust the height position, the horizontal position and the angle.
Furthermore, the mounting frame comprises a pair of side connecting plates which are arranged in parallel, n-shaped front connecting plates are arranged on the end faces of the pair of side connecting plates, and transverse plates are connected above the pair of side connecting plates through vertical plates; the adjusting clamping plates are arranged on the outer sides of the side connecting plates and keep intervals, and the side connecting plates are connected with the adjusting screw rod assemblies; the machine body is arranged between the pair of side connecting plates and fixedly connected with the middle part of the front connecting plate, and two vertical plates of the front connecting plate are respectively provided with a first elongated hole and connected with the first connecting plate through a plurality of first adjusting bolts.
The pair of side connecting plates can be connected with the adjusting screw rod assembly, and the adjusting clamping plates and the side connecting plates are controlled by the adjusting screw rod assembly to be spaced, so that the side connecting plates can be clamped on two sides of I-steel with different sizes; the riser with diaphragm formative structure conveniently takes up whole device from the top, plays the effect similar handle, also can strengthen the joint strength of frame simultaneously.
The front connecting plate is arranged, and the height position of the first connecting plate on the front connecting plate can be adjusted simply and conveniently through the cooperation of the first strip-shaped hole and the first adjusting bolt.
Furthermore, adjusting screw subassembly includes the screw rod, the screw rod pass adjust splint and with installation frame fixed connection, be located on the screw rod adjust splint both sides and be equipped with adjusting nut respectively.
Loosening the adjusting nut, wherein the adjusting clamp plate can move along the screw rod to adjust the distance; when the distance is adjusted to a proper distance, the adjusting clamp plate can be fixed by screwing the adjusting nut, and the pose is kept unchanged.
Furthermore, each adjusting clamping plate is symmetrically provided with a pair of adjusting screw assemblies, and the adjusting screw assemblies on the adjusting clamping plates are also symmetrically arranged to balance stress.
Further, stagger on the first connecting plate the installation frame is equipped with vertical second rectangular hole, be equipped with horizontal third rectangular hole on the second connecting plate, the first connecting plate with the second connecting plate is through wearing to establish second rectangular hole with second adjusting bolt in the third rectangular hole connects.
The cross arrangement in vertical second rectangular hole and horizontal third rectangular hole can realize the multidirectional regulation of second connecting plate, second adjusting bolt loosens the nut and can adjusts, screws up and can fix.
Furthermore, the outer side face of the second connecting plate is provided with two welding gun clamping plates with different inclination angles, the welding gun clamping plates are fixedly connected with the second connecting plate through bolts, and the welding guns are obliquely clamped in the welding gun clamping plates.
A plurality of welder cardboard can be comparatively firm fixed welder guarantees welder's stability, the welder cardboard that different angles set up, the centre gripping welder that can incline.
Furthermore, the adjusting clamping plates are n-shaped clamping plates, and the inner sides of the vertical parts of the adjusting clamping plates are respectively provided with the walking assemblies; the walking assembly comprises a vertical rod and a bearing (or a walking wheel) arranged on the vertical rod in a sleeved mode, the vertical rod is connected with the vertical portion of the adjusting clamping plate, and the bearing is used for abutting against the I-shaped steel.
The bearing rolls on the I-shaped steel, so that the adjusting clamp plate, namely the whole tool, moves back and forth along the I-shaped steel.
Further, the machine body is a semi-automatic cutting machine or a welding machine.
Compared with the prior art, the beneficial effects of the utility model are that: 1. the semi-automatic gas shielded welding tool for the I-shaped steel is simple in structure, easy to manufacture and use, low in manufacturing cost and convenient and quick to assemble and disassemble, can be processed and manufactured by utilizing workshop waste steel plates, and can be taken and placed on the I-shaped steel as a whole, so that the welding production efficiency of the I-shaped steel is improved; 2. the semi-automatic gas shield welding tool for the I-steel has the characteristics of flexible adjustment, easiness in positioning and the like, can be adapted to the I-steel with different sizes, and is wide in application range; 3. the tool can adjust the position of a welding gun, control a welding area, reduce a welding dead zone, has high welding speed and high efficiency, can integrally move along the I-shaped steel, further improves the welding efficiency, and has the welding speed 3 times higher than the common welding speed; 4. the welding gun with the adjustable angle enables a welding seam to be well formed, only welding spatter and the like need to be removed, the welding seam does not need to be polished, the automatic arc-closing function is achieved, and the welding speed can be freely adjusted; 5. the pair of first connecting plates can move up and down on the installation frame to be adjusted so as to adjust the height position of a welding gun, and the second connecting plates and the first connecting plates are matched and adjusted so as to adjust the height position, the horizontal position and the angle.
Drawings
FIG. 1 is a schematic view of the overall structure of the semi-automatic gas shielded welding tool for joist steel of the present invention;
FIG. 2 is a schematic view of the connection structure of the installation frame of the semi-automatic gas shielded welding tool for joist steels of the present invention;
FIG. 3 is a schematic structural view of a front connecting plate of the semi-automatic gas shielded welding tool for joist steels according to the present invention;
in the figure: 1. a body; 2. i-shaped steel; 3. a side connection plate; 4. a vertical plate; 5. a front connection plate; 501. a first elongated aperture; 6. a transverse plate; 7. adjusting the clamping plate; 8. an adjusting screw assembly; 801. a screw; 802. adjusting the nut; 9. a first connecting plate; 901. a second elongated aperture; 10. a first adjusting bolt; 11. a second connecting plate; 1101. a third elongated aperture; 12. a second adjusting bolt; 13. welding gun clamping plate; 14. a welding gun; 15. a vertical rod; 16. and a bearing.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are only some embodiments, not all embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "middle", "upper", "lower", "left", "right", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. 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.
As shown in fig. 1 to 3, the semi-automatic gas shielded welding tool for the h-beam comprises an installation frame, wherein the installation frame is used for arranging a machine body 1, two sides of the installation frame are respectively connected with an adjusting clamping plate 7 through a plurality of adjusting screw rod assemblies 8, a walking assembly is arranged below the adjusting clamping plate 7, and the walking assembly is used for clamping the h-beam 2 and moving along the h-beam 2; the end face of the installation frame is provided with a pair of vertically adjustable first connecting plates 9, the first connecting plates 9 are respectively provided with a second connecting plate 11 capable of being adjusted in multiple directions, the second connecting plates 11 are respectively provided with a plurality of welding gun clamping plates 13, and the welding gun clamping plates 13 are used for fixing welding guns 14 of the machine body.
The semi-automatic gas shield welding tool for the I-shaped steel is simple in structure, easy to manufacture and use, capable of being processed and manufactured by workshop waste steel plates, low in manufacturing cost, capable of being taken and placed on the I-shaped steel as a whole, convenient and quick to assemble and disassemble and beneficial to improving the welding production efficiency of the I-shaped steel.
The semi-automatic gas shielded welding tool for the I-steel further has the characteristics of flexible adjustment, easiness in positioning and the like, can be adapted to the I-steel with different sizes, is wide in application range, can adjust the position of a welding gun, control a welding area, reduce a welding dead zone, is high in welding speed and efficiency, can move along the I-steel integrally, and further improves the welding efficiency; the adjustable angle's welder makes the welding seam shaping good, only needs get rid of welding spatter etc. need not the welding seam of polishing, has automatic arc function moreover, and welding speed can freely allocate.
The mounting frame can be used for connecting and mounting the machine body 1, so that the machine body 1 moves along with the whole body; the walking assembly can clamp the I-shaped steel from two sides and move along the length direction of the I-shaped steel; the pair of first connecting plates 9 can move up and down on the installation frame to be adjusted so as to adjust the height position of the welding gun, and the second connecting plates 11 and the first connecting plates 9 are matched and adjusted so as to adjust the height position, the horizontal position and the angle.
Further, the mounting frame comprises a pair of side connecting plates 3 arranged in parallel, n-shaped front connecting plates 5 are arranged on the end faces of the pair of side connecting plates 3, and transverse plates 6 are connected above the pair of side connecting plates 3 through vertical plates 4; the adjusting clamping plates 7 are arranged on the outer sides of the side connecting plates 3 and keep intervals, and the side connecting plates 3 are connected with the adjusting screw rod assemblies 8; the machine body 1 is arranged between the pair of side connecting plates 3 and fixedly connected with the side connecting plates 3 and the middle of the front connecting plate 5, two vertical plates of the front connecting plate 5 are respectively provided with a first elongated hole 501, and the two vertical plates are connected with the first connecting plate 9 through a pair of first adjusting bolts 10.
The pair of side connecting plates 3 can be connected with the adjusting screw rod assembly 8, and the adjusting screw rod assembly 8 is used for controlling the distance between the adjusting clamping plate 7 and the side connecting plates 3, so that the side connecting plates can be clamped on two sides of I-shaped steel with different sizes; the vertical plate 4 and the transverse plate 6 form a structure, so that the whole device is convenient to take up from the upper side, the effect similar to a handle is achieved, and meanwhile, the connection strength of the frame can be enhanced.
The front connecting plate 5 is arranged, and the height position of the first connecting plate 9 on the front connecting plate 5 can be adjusted simply and conveniently through the cooperation of the first strip-shaped hole 501 and the first adjusting bolt 10.
Further, the adjusting screw assembly 8 comprises a screw 801, the screw 801 penetrates through the adjusting clamp plate 7 and is fixedly connected with the side connecting plate 3, and adjusting nuts 802 are respectively arranged on the screw 801 and located on two sides of the adjusting clamp plate 7.
The adjusting nut 802 is unscrewed, and the adjusting clamp plate 7 can move along the screw 801 to adjust the distance; after the distance is adjusted to a proper distance, the adjusting clamp plate 7 can be fixed by screwing the adjusting nut 802, and the pose is kept unchanged.
Furthermore, each adjusting clamping plate 7 is symmetrically provided with a pair of adjusting screw assemblies 8, and the adjusting screw assemblies 8 on the adjusting clamping plates 7 are also symmetrically arranged to balance stress.
Further, the first connecting plate 9 is staggered with the front connecting plate 5, a vertical second elongated hole 901 is formed in the first connecting plate, a horizontal third elongated hole 1101 is formed in the second connecting plate 11, and the first connecting plate 9 and the second connecting plate 11 are connected through a second adjusting bolt 12 penetrating through the second elongated hole 901 and the third elongated hole 1101.
The second vertical elongated hole 901 and the third horizontal elongated hole 1101 are arranged in a crossed manner, so that multidirectional adjustment of the second connecting plate 11 can be achieved, the second adjusting bolt 12 can be adjusted by loosening a nut, and can be fixed by screwing.
Furthermore, two welding gun clamping plates 13 with different inclination angles are arranged on the outer side face of the second connecting plate 11, the welding gun clamping plates 13 are fixedly connected with the second connecting plate 11 through bolts, and the welding gun 14 is obliquely clamped in the welding gun clamping plates 13.
The welding guns 14 can be firmly fixed by the welding gun clamping plates 13, the stability of the welding guns 14 is guaranteed, and the welding guns 14 can be obliquely clamped by the welding gun clamping plates 13 arranged at different angles.
Further, the adjusting splint 7 is an n-shaped splint, and the walking assemblies are respectively arranged on the inner sides of the vertical parts of the adjusting splint 7; the walking assembly comprises a vertical rod 15 and a bearing 16 arranged on the vertical rod 15 in a sleeved mode, the vertical rod 15 is connected with the vertical portion of the adjusting clamp plate 7, and the bearing 16 is used for abutting against the upper side wing of the I-shaped steel 2.
The bearing 16 rolls on the I-shaped steel, so that the adjusting clamp plate, namely the whole tool moves back and forth along the I-shaped steel. The four bearings 16 are adopted, so that the vehicle can run in a straight line in operation.
The improved tool has the characteristics that the traditional welding method does not have, realizes a plurality of welding seams which cannot realize automatic welding in the prior art, and can simultaneously weld the welding seams at two sides. The welding seam has attractive appearance, good straightness and greatly improved welding quality, and can ensure the consistency and uniformity of the welding seam. The factory specially performs comparison experiments on the product; for example, a welding seam with a welding angle of 6 mm and an I-shaped girder with the length of 12 meters needs 110 minutes by manual welding, while the automatic welding by the tool only needs 28 minutes, so that the welding efficiency is improved by 3 times, and the welding seam is attractive in appearance.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The semi-automatic gas shielded welding tool for the I-shaped steel is characterized by comprising an installation frame, wherein the installation frame is used for arranging a machine body, two sides of the installation frame are respectively connected with an adjusting clamping plate through a plurality of adjusting screw rod assemblies, a walking assembly is arranged below the adjusting clamping plate, and the walking assembly is used for clamping the I-shaped steel and moves along the I-shaped steel; the end face of the installation frame is provided with a pair of vertically adjustable first connecting plates, the first connecting plates are respectively provided with a second connecting plate capable of being adjusted in multiple directions, the second connecting plates are respectively provided with a plurality of welding gun clamping plates, and the welding gun clamping plates are used for fixing welding guns of the machine body.
2. The semiautomatic gas shield welding tool for the I-steel according to claim 1, wherein the mounting frame comprises a pair of side connecting plates which are arranged in parallel, n-shaped front connecting plates are arranged on the end surfaces of the pair of side connecting plates, and transverse plates are connected above the pair of side connecting plates through vertical plates; the adjusting clamping plates are arranged on the outer sides of the side connecting plates and keep intervals, and the side connecting plates are connected with the adjusting screw rod assemblies; the engine body is arranged between the pair of side connecting plates and fixedly connected with the middle part of the front connecting plate, and two vertical plates of the front connecting plate are respectively provided with a first elongated hole and connected with the first connecting plate through a plurality of first adjusting bolts.
3. The semiautomatic gas shielded welding tooling for the I-steel according to claim 1, wherein the adjusting screw assembly comprises a screw, the screw penetrates through the adjusting clamping plate and is fixedly connected with the mounting frame, and adjusting nuts are respectively arranged on the screw at two sides of the adjusting clamping plate.
4. The semiautomatic gas shield welding tooling for the I-steel according to claim 1, wherein a pair of the adjusting screw assemblies is symmetrically arranged on each adjusting clamping plate, and the adjusting screw assemblies on the pair of adjusting clamping plates are also symmetrically arranged.
5. The semiautomatic gas shielded welding tool for the I-steel according to claim 1, wherein the first connecting plate is staggered with respect to the mounting frame and is provided with a vertical second elongated hole, the second connecting plate is provided with a transverse third elongated hole, and the first connecting plate and the second connecting plate are connected through a second adjusting bolt arranged in the second elongated hole and the third elongated hole in a penetrating manner.
6. The semiautomatic gas shielded welding tool for the I-steel according to claim 1, wherein two welding gun clamping plates with different inclination angles are arranged on the outer side face of the second connecting plate, the welding gun clamping plates are fixedly connected with the second connecting plate through bolts, and the welding guns are obliquely clamped in the welding gun clamping plates.
7. The semiautomatic gas shield welding tooling for the I-steel according to claim 1, wherein the adjusting clamping plate is an n-shaped clamping plate, and the walking assemblies are respectively arranged on the inner sides of the vertical parts of the adjusting clamping plate; the walking assembly comprises a vertical rod and a bearing, the bearing is sleeved on the vertical rod, the vertical rod is connected with the vertical part of the adjusting clamp plate, and the bearing is used for abutting against the I-shaped steel.
8. The I-steel semiautomatic gas shield welding tool according to claim 1, wherein the machine body is a semiautomatic cutting machine or a semiautomatic welding machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221844326.9U CN218311377U (en) | 2022-07-18 | 2022-07-18 | Semi-automatic gas shielded welding frock of I-steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221844326.9U CN218311377U (en) | 2022-07-18 | 2022-07-18 | Semi-automatic gas shielded welding frock of I-steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218311377U true CN218311377U (en) | 2023-01-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221844326.9U Active CN218311377U (en) | 2022-07-18 | 2022-07-18 | Semi-automatic gas shielded welding frock of I-steel |
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| Country | Link |
|---|---|
| CN (1) | CN218311377U (en) |
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2022
- 2022-07-18 CN CN202221844326.9U patent/CN218311377U/en active Active
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