CN211136128U

CN211136128U - Large-scale H shaped steel welding set

Info

Publication number: CN211136128U
Application number: CN201922062577.6U
Authority: CN
Inventors: 沈冀江
Original assignee: DAMING HEAVY INDUSTRY CO LTD
Current assignee: DAMING HEAVY INDUSTRY CO LTD
Priority date: 2019-11-26
Filing date: 2019-11-26
Publication date: 2020-07-31
Anticipated expiration: 2029-11-26

Abstract

The utility model relates to a welding auxiliary device has the effect that reduces the welding degree of difficulty. The utility model discloses a large-scale H shaped steel welding set, but including the carousel of two relative rotations, two be provided with the spacing of two parallels between the carousel, two spacing clearance supplies to treat that welded H shaped steel laminating inserts, two mainboards of H shaped steel laminate a spacing surface respectively, spacing last array has a plurality of locating parts that are used for the chucking mainboard, the carousel is provided with the servo motor who drives one of them carousel rotation outward. By means of the cooperation of locating part and spacing frame, realized the spacing formula welding of H shaped steel, avoided H shaped steel to take place deformation.

Description

Large-scale H shaped steel welding set

Technical Field

The utility model relates to a welding auxiliary device, more specifically say, it relates to a large-scale H shaped steel welding set.

Background

The H-shaped steel is an economic section efficient section with more optimized section area distribution and more reasonable strength-to-weight ratio, and is named because the section is the same as the English letter H. Because all parts of the H-shaped steel are arranged at right angles, the H-shaped steel has the advantages of strong bending resistance, simple construction, cost saving, light structure weight and the like in all directions and is widely applied.

The H-shaped steel is generally formed by welding a supporting plate between two parallel main plates. In the H-shaped steel welding process, due to the influence of the structure of the product, the welding easily generates great deformation, the welding quality is influenced, and the working efficiency is not high. There is a problem of a large welding difficulty.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a large-scale H shaped steel welding set has the effect that reduces the welding degree of difficulty.

In order to achieve the technical purpose, the utility model provides a following technical scheme: the utility model provides a large-scale H shaped steel welding set, includes two relative and the carousel of rotation, two be provided with the spacing frame of two parallels between the carousel, two spacing frame's clearance supplies to treat that welded H shaped steel laminating inserts, two mainboards of H shaped steel laminate the surface of a spacing frame respectively, the array has a plurality of locating parts that are used for the chucking mainboard on the spacing frame, the carousel is provided with the servo motor who drives one of them carousel rotation outward.

Through adopting above-mentioned technical scheme, will treat two mainboards and the backup pad of welded H shaped steel and use the locating part card respectively earlier on spacing, then start the clothes motor of property, drive carousel and spacing rotation of putting up, rotate the clearance department of backup pad and mainboard to the place that makes things convenient for workman's welding, stop servo motor, make things convenient for workman's welding, two spacing chucking of H shaped steel, the work piece heaies up the back during welding, also can't outwards warp, has guaranteed welding quality, has reduced the welding degree of difficulty.

Preferably, the limiting part comprises an type limiting frame and a filler strip, the limiting frame is clamped on the limiting frame, the main board and the filler strip are located in the limiting frame, and the main board is clamped in the limiting frame by the filler strip.

Through adopting above-mentioned technical scheme, with the help of the cooperation of filler strip and spacing frame, with the mainboard chucking on spacing, after the welding is accomplished, knocks down spacing frame with the hammer, can take off H shaped steel, has improved the simple operation nature.

Preferably, the supporting surface of the limiting frame is located in the middle of the limiting frame, the main plate and the filler strip of the H-shaped steel are located on one side of the supporting surface, the limiting piece is provided with a cushion block located on the other side of the supporting surface, and the cushion block is triangular.

Through adopting above-mentioned technical scheme, overlap spacing frame, filler strip outside spacing frame and mainboard earlier, insert spacing frame with the pointed end of cushion again, beat spacing frame into with the cushion with the hammer, can with H shaped steel chucking, further improved the simple operation nature.

Preferably, the limiting frame is provided with a plurality of yielding grooves for the limiting frame to be clamped in along the length direction of the limiting frame.

Through adopting above-mentioned technical scheme, every groove of stepping down supplies a spacing frame card to go into, has injectd the position of spacing frame, when knocking into spacing frame with the cushion, spacing frame can not the displacement, has guaranteed the steadiness of equipment.

Preferably, each turntable is provided with a slide rail for the end part of the limiting frame to slide in a fitting manner, the slide rail is radially arranged along the turntable, the end part of the limiting frame is detachably connected with the turntable through a bolt, and the turntable is provided with a waist-shaped hole for the bolt to pass through.

Through adopting above-mentioned technical scheme, it is different according to the H shaped steel size of treating the welding, can adjust the interval of two spacing, guarantees two mainboard laminating spacing's of H shaped steel terminal surfaces, has improved application scope.

Preferably, a pulley is arranged on the limiting frame, a welding gun for welding is arranged on the pulley, the limiting frame is made of I-shaped steel, the pulley slides along the right-angle position of the limiting frame, and two surfaces of the pulley, which are attached to the limiting frame, are provided with rollers respectively.

By adopting the technical scheme, the pulley can stably slide along the length direction of the limiting frame, the welding position of the welding gun is ensured to be parallel to the length direction of the limiting frame, the influence on welding operation when hands shake is avoided, and meanwhile, the workload of workers is also reduced.

To sum up, the utility model discloses following effect has been gained:

1. by means of the matching of the limiting piece and the limiting frame, the limiting type welding of the H-shaped steel is realized, and the deformation of the H-shaped steel is avoided;

2. by means of the cooperation of cushion and filler strip, realized swift fixed of H shaped steel.

Drawings

FIG. 1 is a schematic view for showing the overall structure in the present embodiment;

FIG. 2 is a partially enlarged view of the position A in FIG. 1 for showing the matching relationship between the position limiting member and the position limiting frame;

FIG. 3 is a schematic partial cross-sectional view illustrating a relationship between a position-limiting member and a position-limiting frame;

fig. 4 is a schematic diagram for showing the matching relationship between the turntable and the limiting frame in this embodiment.

In the figure, 11, a main board; 12. a support plate; 2. a turntable; 21. a slide rail; 22. a kidney-shaped hole; 3. a limiting frame; 31. a yielding groove; 4. a limiting member; 41. a limiting frame; 42. a filler strip; 43. cushion blocks; 44. a pulley; 45. and (4) welding the welding gun.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Example (b): the utility model provides a large-scale H shaped steel welding set, as shown in figure 1, but including two relative and rotation's carousel 2, be provided with the spacing 3 of two parallels between two carousel 2, the clearance of two spacing 3 supplies to treat that welded H shaped steel laminating inserts, two mainboard 11 of H shaped steel laminate the surface of a spacing 3 respectively, the array has a plurality of locating parts 4 that are used for chucking mainboard 11 on the spacing 3, be provided with the servo motor who drives one of them carousel 2 rotation outside the carousel 2. Two mainboards 11 and a supporting board 12 of H-shaped steel to be welded are clamped on a limiting frame 3 by a limiting part 4 respectively, then a private clothes motor is started to drive a turntable 2 and the limiting frame 3 to rotate, a gap between the supporting board 12 and the mainboard 11 is rotated to a place where workers can weld conveniently, the servo motor is stopped, the workers weld conveniently, the H-shaped steel is clamped by the two limiting frames 3, and after the temperature of a workpiece is raised during welding, the workpiece cannot deform outwards, so that the welding quality is ensured.

As shown in fig. 2 and 3, the position-limiting member 4 includes an -type position-limiting frame 41 and a filler strip 42, the position-limiting frame 41 is clamped on the position-limiting frame 3, the main board 11 and the filler strip 42 are located in the position-limiting frame 41, the main board 11 is clamped in the position-limiting frame 41 by the filler strip 42, the main board 11 is clamped on the position-limiting frame 3 by the cooperation of the filler strip 42 and the position-limiting frame 41, and after welding, the position-limiting frame 41 is knocked down by a hammer, so that the H-shaped steel can be taken down.

As shown in fig. 2 and 3, the supporting surface of the limiting frame 3 is located in the middle of the limiting frame 41, the main plate 11 and the filler strip 42 of the H-shaped steel are located on one side of the supporting surface, the limiting member 4 is provided with a filler block 43 located on the other side of the supporting surface, the filler block 43 is triangular, the limiting frame 41 and the filler strip 42 are firstly sleeved outside the limiting frame 3 and the main plate 11, the tip of the filler block 43 is then inserted into the limiting frame 41, and the filler block 43 is knocked into the limiting frame 41 by a hammer, so that the H-shaped steel can.

As shown in fig. 2, the limiting frame 3 is provided with a plurality of yielding grooves 31 along the length direction thereof, into which the limiting frames 41 are partially inserted, each yielding groove 31 is inserted with one limiting frame 41, the position of the limiting frame 41 is limited, and the limiting frame 41 does not displace when the cushion block 43 is knocked into the limiting frame 41.

As shown in fig. 3, a pulley 44 is arranged on the limiting frame 3, a welding gun 45 for welding is arranged on the pulley 44, the limiting frame 3 is made of i-steel, the pulley 44 slides along the right-angle position of the limiting frame 3, rollers are respectively arranged on two sides of the pulley 44, which are attached to the limiting frame 3, the pulley 44 can stably slide along the length direction of the limiting frame 3, the welding position of the welding gun 45 is parallel to the length direction of the limiting frame 3, the influence on welding operation caused by shaking of hands is avoided, and meanwhile, the work load of workers is also reduced.

As shown in FIG. 4, a slide rail 21 for fitting and sliding the end of the limiting frame 3 is arranged on each rotary table 2, the slide rail 21 is radially arranged along the rotary table 2, the end of the limiting frame 3 is detachably connected with the rotary table 2 through a bolt, a waist-shaped hole 22 for the bolt to pass through is arranged on the rotary table 2, the distance between the two limiting frames 3 can be adjusted according to different sizes of H-shaped steel to be welded, and the end surfaces of the two main boards 11 of the H-shaped steel, which are fitted and slid, are ensured.

Claims

1. The utility model provides a large-scale H shaped steel welding set which characterized in that: including carousel (2) of two relative and rotation, two be provided with spacing (3) of two parallels between carousel (2), two the clearance of spacing (3) supplies to treat that welded H shaped steel laminating inserts, two mainboard (11) of H shaped steel laminate the surface of a spacing (3) respectively, spacing (3) are gone up the array and are had a plurality of locating parts (4) that are used for chucking mainboard (11), be provided with the servo motor of one of them carousel (2) rotation of drive outward in carousel (2).

2. The large-scale H-shaped steel welding device according to claim 1, characterized in that the limiting member (4) comprises an -shaped limiting frame (41) and a gasket (42), the limiting frame (41) is clamped on the limiting frame (3), the main plate (11) and the gasket (42) are located in the limiting frame (41), and the gasket (42) clamps the main plate (11) in the limiting frame (41).

3. The large-scale H-shaped steel welding device according to claim 2, characterized in that: the supporting surface of spacing (3) is located in the middle of spacing frame (41), mainboard (11) and filler strip (42) of H shaped steel are located supporting surface one side, locating part (4) are provided with cushion (43) that are located the supporting surface opposite side, cushion (43) set up to triangle-shaped.

4. The large-scale H-shaped steel welding device according to claim 3, characterized in that: the limiting frame (3) is provided with a plurality of yielding grooves (31) for the limiting frame (41) to be partially clamped in along the length direction of the limiting frame.

5. The large-scale H-shaped steel welding device according to claim 4, characterized in that: every offer on carousel (2) and supply slide rail (21) that spacing (3) tip laminating slided, slide rail (21) radially set up along carousel (2), spacing (3) tip is connected through the bolt can be dismantled with carousel (2), offer waist type hole (22) that supply the bolt to pass on carousel (2).

6. The large-sized H-shaped steel welding device according to claim 5, wherein: be provided with coaster (44) on spacing (3), be provided with on coaster (44) and be used for welded welder (45), spacing (3) adopt the I-steel, coaster (44) slide along the right angle department of spacing (3), the two sides of coaster (44) laminating spacing (3) are provided with the gyro wheel respectively.