CN213968394U

CN213968394U - I-shaped steel plate wing plate correction equipment for bracket

Info

Publication number: CN213968394U
Application number: CN202023055313.7U
Authority: CN
Inventors: 汪能
Original assignee: Hubei Honglu Steel Structure Co Ltd
Current assignee: Hubei Honglu Steel Structure Co Ltd
Priority date: 2020-12-18
Filing date: 2020-12-18
Publication date: 2021-08-17
Anticipated expiration: 2030-12-18

Abstract

The utility model relates to a I-shaped steel sheet pterygoid lamina correction equipment for bracket has the support, is provided with the rollgang that is formed by a plurality of roller sections evenly arranged side by side on the support, and the symmetrical position of the left and right sides of rollgang respectively welds and is equipped with a vertical backup pad, has seted up two at least vertical sliding groove holes on each vertical backup pad, closely slides in the vertical sliding groove hole and is equipped with the slider, slider upper portion rotates and is connected with the hoisting screw rod, and the hoisting screw rod upper end is worn out from the top of vertical backup pad and is connected with vertical backup pad screw thread, and the upper end of hoisting screw rod still is equipped with wrench handle; a pinch roller shaft is transversely arranged in the middle of the sliding block, a pinch roller is arranged on the inner side of the pinch roller shaft, a power motor is connected to the outer side of the pinch roller shaft in a transmission manner, and the power motor drives the pinch roller to rotate; the press wheels arranged on the left and right slide blocks are arranged in a one-to-one correspondence manner; the correction device is simple to manufacture, convenient to operate, good in correction effect on wing plates of the I-shaped steel and high in efficiency.

Description

I-shaped steel plate wing plate correction equipment for bracket

Technical Field

The utility model belongs to the technical field of mechanical equipment technique and specifically relates to a I-steel sheet pterygoid lamina correction equipment for bracket.

Background

In the process of processing and producing large-scale steel structure workpieces, I-shaped brackets occupy a considerable amount, relevant straightening and shot blasting polishing operations need to be carried out on I-shaped steel before the I-shaped steel brackets are processed, the straightening operation is obviously difficult to meet the requirements by adopting common straightening tools due to the fact that the I-shaped steel components are large in size, not only is the workload large, but also the requirements on equipment are quite special, the straightening parts of the I-shaped steel are generally wing plates located on two sides of a web plate, and therefore common straightening equipment is not easy to operate, and therefore it is necessary to design practical straightening equipment.

Disclosure of Invention

The utility model aims at providing a I-steel sheet pterygoid lamina correction equipment for shank to above-mentioned condition, this correction equipment simple manufacture, convenient operation corrects effectually to the pterygoid lamina of I-steel, and is efficient.

The utility model has the following concrete scheme: a I-shaped steel plate wing plate correction device for a bracket is provided with a support, wherein a conveying roller way formed by a plurality of roller tubes which are uniformly arranged side by side is arranged on the support, a vertical support plate is welded at each of the symmetrical positions of the left side and the right side of the conveying roller way, at least two vertical sliding groove holes are formed in each vertical support plate, the vertical sliding groove holes in the two vertical support plates are arranged in a one-to-one correspondence manner, a sliding block is tightly arranged in each vertical sliding groove hole in a sliding manner, the upper part of the sliding block is rotatably connected with a hoisting screw rod, the upper end of the hoisting screw rod penetrates out of the upper surface of the vertical support plate and is in threaded connection with the vertical support plate, and a twisting handle is further arranged at the upper end of the hoisting screw rod; a pinch roller shaft is transversely arranged in the middle of the sliding block, a pinch roller is arranged on the inner side of the pinch roller shaft, a power motor is connected to the outer side of the pinch roller shaft in a transmission manner, and the power motor drives the pinch roller to rotate; the press wheels arranged on the left and right slide blocks are arranged in one-to-one correspondence.

Further, the utility model discloses the vertical sliding groove hole of seting up in every vertical support board all is provided with threely, and the size of three vertical sliding groove hole in the same vertical support board, shape homogeneous phase are the same and mutual parallel arrangement.

Further, the utility model discloses keep having the interval between the pinch roller of installation on the slider on both sides about well, the axis of pinch roller and the roller axis interval staggered arrangement of below.

Further, in the utility model discloses in vertical sliding groove hole is the rectangular hole, the both sides lateral wall of slider and the inseparable sliding connection of vertical sliding groove hole lateral wall that corresponds.

The utility model discloses overall design is simple, can correct the operation to the slight deformation of the pterygoid lamina of I shaped steel, and it is high to correct operating efficiency moreover, and is simple light, also can carry out appropriate adjustment to the different thickness in the certain limit, has fine in-service use and worth.

Drawings

Fig. 1 is a schematic view of the structure of the main view direction of the present invention;

fig. 2 is a schematic view of the top view structure of the present invention;

fig. 3 is a schematic side view of the structure of the present invention;

fig. 4 is a schematic view of a single partial structure of the slider pressing wheel of the present invention.

In the figure: the device comprises a power motor 1, a hoisting screw rod 2, a twisting handle 3, a vertical supporting plate 4, a roller 5, a support 6, a pressing wheel 7, a vertical sliding groove hole 8, a sliding block 9 and a pressing wheel shaft 10.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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 "upper", "lower", "inner", "outer", etc. indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the utility model is used, and are only for convenience of describing the present invention or simplifying the description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed or operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," and "connected" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the connection may be direct or indirect via an intermediate medium, and may be a communication between the two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the utility model relates to a i-steel plate wing plate correction device for bracket, which comprises a support 6, wherein a conveying roller bed formed by a plurality of rollers 5 arranged side by side is arranged on the support, a vertical support plate 4 is welded on the symmetrical position of the left side and the right side of the conveying roller bed, at least two vertical sliding slot holes 8 are arranged on each vertical support plate, the vertical sliding slot holes on the two vertical support plates are arranged in one-to-one correspondence, a slide block 9 is tightly arranged in the vertical sliding slot holes in a sliding manner, the upper part of the slide block is rotatably connected with a hoisting screw rod 2, the upper end of the hoisting screw rod penetrates out of the vertical support plate and is in threaded connection with the vertical support plate, and the upper end; a pinch roller shaft 10 is transversely arranged in the middle of the sliding block, a pinch roller 7 is arranged on the inner side of the pinch roller shaft, a power motor 1 is connected to the outer side of the pinch roller shaft in a transmission manner, and the power motor drives the pinch roller to rotate; the press wheels arranged on the left and right slide blocks are arranged in one-to-one correspondence.

Furthermore, three vertical sliding groove holes are formed in each vertical supporting plate in the embodiment, and the three vertical sliding groove holes in the same vertical supporting plate are identical in size and shape and are arranged in parallel.

Furthermore, in the embodiment, the press wheels arranged on the left and right slide blocks keep a distance, and the axes of the press wheels and the axes of the rollers below are arranged in a staggered mode at intervals.

Furthermore, in this embodiment, the vertical sliding slot hole is a rectangular hole, and the side walls of the two sides of the sliding block are closely connected with the side walls of the corresponding vertical sliding slot hole in a sliding manner.

The utility model discloses when using, shelve the I-steel component on the rollgang earlier, roller wherein this moment is equivalent to the pinch roller below, then the workman promotes the component by hand and gos forward, during actual installation, several groups of pinch rollers above settle in the position of rollgang near the front but not foremost, along with the advance of component, the web in the middle of the I-steel component passes the space (as shown in figure 2) between the pinch roller of left and right sides, and the pterygoid lamina of both sides treating the correction is passed through in the clearance between pinch roller and the roller below, realize correcting through the extrusion of pinch roller and roller in the time of passing through, when correcting the operation, power motor also can drive the pinch roller rotation, like this the component gos forward can be laborsaving relatively not few; the wing plate on one side of the steel member is turned over again after being corrected, so that the correction operation on the other side is carried out, time and labor are saved, and the speed is very high.

The utility model provides an above pinch roller highly can adjust through hoisting screw to adapt to the correction of the I-steel member of different thickness, different crookedness, but the visitor says that the utility model discloses a correction also only goes on in the certain limit, and the crookedness degree of buckling is too big to be corrected.

In practical use, for the firmness of each part, connecting pieces can be fixed at the front ends of the power motor and the pinch roller shaft to further fasten the pinch roller, so that the work of the pinch roller is more stable.

Claims

1. The utility model provides a I-steel sheet pterygoid lamina correction equipment for bracket has the support, is provided with the rollgang that forms by a plurality of rollers side by side evenly arranged above the support, its characterized in that: the conveying roller way is characterized in that a vertical supporting plate is welded at each of the left and right symmetrical positions of the conveying roller way, at least two vertical sliding groove holes are formed in each vertical supporting plate, the vertical sliding groove holes in the two vertical supporting plates are arranged in a one-to-one correspondence manner, sliding blocks are tightly and slidably arranged in the vertical sliding groove holes, the upper parts of the sliding blocks are rotatably connected with hoisting screw rods, the upper ends of the hoisting screw rods penetrate out of the vertical supporting plates and are in threaded connection with the vertical supporting plates, and twisting handles are further arranged at the upper ends of the hoisting screw rods; a pinch roller shaft is transversely arranged in the middle of the sliding block, a pinch roller is arranged on the inner side of the pinch roller shaft, a power motor is connected to the outer side of the pinch roller shaft in a transmission manner, and the power motor drives the pinch roller to rotate; the press wheels arranged on the left and right slide blocks are arranged in one-to-one correspondence.

2. The i-steel plate wing plate straightening device for the bracket as claimed in claim 1, wherein: the vertical sliding groove holes formed in each vertical supporting plate are three, and the three vertical sliding groove holes in the same vertical supporting plate are identical in size and shape and are arranged in parallel.

3. The i-steel plate wing plate straightening device for the bracket as claimed in claim 1, wherein: the press wheels arranged on the left and right slide blocks keep a space, and the axes of the press wheels and the axes of the rollers below are arranged in a staggered mode at intervals.

4. The i-steel plate wing plate straightening device for the bracket as claimed in claim 1, wherein: the vertical sliding groove hole is a rectangular hole, and the side walls of two sides of the sliding block are closely connected with the side walls of the corresponding vertical sliding groove hole in a sliding manner.