Section steel product bundling equipment

Abstract

The utility model discloses a structural steel product bundling device which comprises two conveying mechanisms. The bundling frame is arranged between the two conveying mechanisms and comprises two stand columns which are oppositely arranged, cross beams are connected between the two stand columns respectively, two vertical pressing columns are arranged between the two cross beams in a sliding mode, the stand columns are provided with first driving parts, a telescopic supporting beam is erected on the cross beam on the lower portions of the stand columns, and the two ends of the supporting beam are connected to the vertical pressing columns; a lower pressing beam with the adjustable length is arranged between the two vertical pressing columns in a sliding mode, and a second driving piece is installed on the other cross beam. The bearing table is mounted on the outer side of the supporting beam; the supporting table and the other cross beam are movably provided with the smoothing rollers in the horizontal direction; the bending device of the steel belt is mounted on the vertical pressing column in a lifting manner; and the welding robot is mounted on the other cross beam. The utility model solves the problems that the labor intensity is high and the working efficiency is low due to the fact that the existing steel belt bundled by the section steel product is manually bent.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of section steel bundling machine, concretely relates to a section steel product bundling equipment. BACKGROUND

[0002] After the production of section steel products is completed, multiple section steels need to be stacked, and then a steel wire rope or a steel band is used to wind the stacked section steels to form a section steel bundle, so as to facilitate subsequent hoisting and transportation.

[0003] The information disclosed in this BACKGROUND section is only for the purpose of increasing the understanding of the background of the utility model and should not be regarded as an acknowledgment or any form of suggestion that it forms prior art known to those of ordinary skill in the art. SUMMARY

[0004] In order to overcome the defects of the prior art, the utility model provides a section steel product bundling equipment to solve the problems of high labor intensity and low work efficiency caused by manual bending of the steel band in the existing section steel product bundling.

[0005] To achieve the above-mentioned purpose, a section steel product bundling equipment is provided, which comprises:

[0006] Two conveying mechanisms for placing section steel products, which are arranged in line;

[0007] A bundling frame arranged between the two conveying mechanisms, the bundling frame comprising two upright columns arranged oppositely, two cross beams connected between the upper and lower ends of the two upright columns, two vertical pressure columns slidingly arranged between the two cross beams, the upright columns being provided with first driving members for driving the vertical pressure columns, a telescopic support beam arranged on one cross beam at the lower part of the upright column, the two ends of the support beam being connected to the vertical pressure columns, a length-adjustable lower pressing beam slidingly arranged between the two vertical pressure columns, the other cross beam being provided with a second driving member for driving the lower pressing beam, the vertical pressure columns, the support beam and the lower pressing beam forming a bundling space for the section steel products to pass through;

[0008] A supporting table for placing a steel band, which is installed on the outer side of the support beam;

[0009] A flattening roller for pressing the horizontal steel band on the section steel products, the supporting table and the other cross beam being respectively provided with the flattening roller movably installed in the horizontal direction;

[0010] A bending device for bending the steel band on the section steel products, which is liftably installed on the vertical pressure column;

[0011] A welding robot for welding the two ends of the steel strip together is adjustably mounted on the other cross beam.

[0012] Further, the lower pressing beam comprises:

[0013] A fixed beam segment, an internal threaded hole is formed in the fixed beam segment;

[0014] Two movable beam segments, one end of the two movable beam segments is movably inserted into the two ends of the threaded hole respectively, the other end of the two movable beam segments is slidably arranged on the vertical pressing column respectively;

[0015] A resilient top support is connected between one end of the two movable beam segments.

[0016] Further, the opposite sides of the two vertical pressing columns are formed with a plurality of lock holes, the plurality of lock holes are arranged along the length direction of the vertical pressing column, the other end of the movable beam segment is formed with a receiving hole, a lock tongue is resiliently mounted in the receiving hole, one end of the lock tongue extends into a lock hole.

[0017] Further, the supporting table is mounted with an electric hydraulic push rod arranged in the horizontal direction, the telescopic end of the electric hydraulic push rod is rotatably mounted with the flattening roller.

[0018] Further, the outer side of the other cross beam is mounted with a guide rail, the guide rail is mounted with a translation slide, the translation slide is mounted with another electric hydraulic push rod arranged vertically, the telescopic end of the other electric hydraulic push rod is rotatably mounted with the flattening roller.

[0019] Further, the bender comprises:

[0020] A lifting slide, a vertical sliding groove is formed in the outer side of the vertical pressing column, the lifting slide is slidably arranged in the sliding groove;

[0021] A support rod, one end of the support rod is connected to the lifting slide, the other end of the support rod is mounted with a positioning roller, the wheel shaft of the positioning roller is rotatably connected with an adapter rod;

[0022] A bending roller is rotatably mounted on the end of the adapter rod away from the positioning roller, a third driving member for turning the adapter rod is hingedly connected between the adapter rod and the support rod.

[0023] The utility model discloses beneficial effect lies in, the utility model discloses a section steel product baling equipment, through the bundle shape space of bunching frame, the bundle shape of section steel product is piled up to form the regular form, then through the bottom of section steel product's smoothing roller, the bottom of section steel product's steel band is smoothed, and the steel band is bent and is folded up again after the folding ware, and the smoothing roller of the top of section steel product is used to smooth the steel band, finally through the welding robot, the both ends of steel band are welded and are connected together, avoid manual steel band bending, reduced the labor intensity of worker, make the baling quality of section steel product keep stable simultaneously, improved the baling efficiency of section steel product. BRIEF DESCRIPTION OF DRAWINGS

[0024] Other features, objects and advantages of the present application will become more apparent from the following detailed description of non-limiting embodiments thereof, read in conjunction with the accompanying drawings:

[0025] Figure 1 It is a structure schematic drawing of section steel product baling equipment of the utility model embodiment.

[0026] Figure 2 It is a structure schematic drawing of bunching frame of the utility model embodiment.

[0027] Figure 3 It is a structure schematic drawing of the down pressure beam of the utility model embodiment.

[0028] Figure 4 It is a structure schematic drawing of the bending ware of the utility model embodiment. DETAILED DESCRIPTION

[0029] The present application will be further described in conjunction with the drawings and embodiments. It can be understood that the specific embodiments described herein are only used to explain the related utility model, and not limited to the utility model. In addition, it should be noted that, in order to facilitate the description, only the parts related to the utility model are shown in the drawings.

[0030] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application will be described in detail below with reference to the drawings and in conjunction with the embodiments.

[0031] Referring to Figures 1 to 4 The utility model discloses a section steel product baling equipment, including: conveying mechanism 1, bunching frame 2, support platform 3, smoothing roller 4, bending ware 5 and welding robot 6.

[0032] In the embodiment, conveying mechanism 1 includes but is not limited to belt conveyor.

[0033] Two conveying mechanisms 1 are arranged in line. Conveying mechanism 1 is used for section steel product to rest. The section steel product is moved through two conveying mechanisms.

[0034] The bunching frame 2 is arranged between the two conveying mechanisms 1.

[0035] Specifically, the bunching frame 2 comprises upright posts 21, cross beams 22, vertical pressing posts 23, first driving members 24, support beams 25, lower pressing beams 26, and second driving members 27.

[0036] The two upright posts 21 are oppositely arranged. The upper and lower ends of the two upright posts 21 are respectively connected with the cross beams 22. The two vertical pressing posts 23 are slidably arranged between the two cross beams 22. In this embodiment, the opposite sides of the two cross beams are respectively provided with guide grooves. The upper end of the vertical pressing post is slidably arranged in the guide groove of one cross beam. The lower end of the vertical pressing post is slidably arranged in the guide groove of the other cross beam.

[0037] The upright post 21 is provided with the first driving member 24 for driving the vertical pressing post 23. The first driving member is a hydraulic cylinder. The first driving member is horizontally arranged.

[0038] The lower cross beam 22 of the upright post 21 is provided with the support beam 25. The support beam 25 is telescopic and the length thereof is adjustable. The two ends of the support beam 25 are connected with the vertical pressing posts 23.

[0039] The length-adjustable lower pressing beam 26 is slidably arranged between the two vertical pressing posts 23. The other cross beam 22 is provided with the second driving member 27 for driving the lower pressing beam 26. The second driving member is a hydraulic cylinder. The second driving member is vertically arranged.

[0040] The vertical pressing posts 23, the support beam 25, and the lower pressing beam 26 form a bunching space for the steel products to pass through. The size of the bunching space is adjustable through the first driving member and the second driving member, so that the steel products are well arranged in the bunching space.

[0041] The supporting table 3 is arranged outside the support beam 25. The supporting table 3 is used for placing the steel belt 7. The steel belt is arranged at the bottom of the steel products.

[0042] The flattening roller 4 is movably arranged on the supporting table 3 and the other cross beam 22 in the horizontal direction. The flattening roller 4 is used for pressing the horizontal steel belt 7 on the steel products, so that the steel belt is attached to the bottom of the steel products.

[0043] The bender 5 is movably arranged on the vertical pressing post 23. The bender 5 is used for bending the steel belt 7 on the steel products.

[0044] The welding robot 6 is movably arranged on the other cross beam 22. The welding robot 6 is used for welding the two ends of the steel belt 7. The structure and working principle of the welding robot are known in the art, and will not be described herein.

[0045] In the embodiment, the profiled steel products are placed on two conveying mechanisms and pass through the bundle space. The profiled steel products are stacked in the bundle space by the first driving member and the second driving member. After the profiled steel products are stacked, the flattening roller presses the steel strip against the bottom of the profiled steel products. At this time, the initial position of the bender is set below the flattening roller, so the bender pushes the steel strip upward to bend the steel strip upward along the side surface of the profiled steel products. When the bender rises to the top of the profiled steel products, the steel strip is bent and laid on the top surface of the profiled steel products. Then the flattening roller on the other cross beam presses against the steel strip on the top of the profiled steel products, so that the two ends of the steel strip are oppositely arranged. Finally, the welding robot welds the two ends of the steel strip together.

[0046] In the embodiment, the support beam and the pressing beam have substantially the same structure. The structure of the pressing beam is specifically described below.

[0047] Referring to Figure 3 As shown in the figure, the pressing beam 26 includes a fixed beam segment 261, a movable beam segment 262, and an elastic top support 263.

[0048] The fixed beam segment 261 is arranged in the horizontal direction. The inside of the fixed beam segment 261 is formed with a socket through hole.

[0049] The number of the movable beam segment 262 is two. One end of the two movable beam segments 262 is movably inserted into the two ends of the socket through hole, respectively. The other end of the two movable beam segments 262 is slidably arranged on the vertical pressing column 23, respectively.

[0050] The elastic top support 263 is connected between the one end of the two movable beam segments 262.

[0051] In some embodiments, the other end of the movable beam segment of the support beam is fixedly connected to the vertical pressing column. The elevation of the top of the support beam is adapted to the elevation of the support surface of the conveying mechanism.

[0052] In the embodiment, the connection mode of the two ends of the pressing beam and the vertical pressing column is different. Specifically, the opposite sides of the two vertical pressing columns 23 are formed with a plurality of lock holes. The plurality of lock holes are arranged along the length direction of the vertical pressing column 23. The other end of the movable beam segment 262 is formed with a receiving hole, and a lock tongue 264 is elastically installed in the receiving hole. One end of the lock tongue 264 extends into a lock hole. In the embodiment, the bottom of the receiving hole is installed with an electromagnetic member, and the lock tongue 264 is a magnetic metal lock tongue. After the electromagnetic member is energized, the magnetic lock tongue 264 is magnetically attracted, so that the lock tongue 264 is withdrawn into the receiving hole.

[0053] Continuing to refer to Figure 3The lock tongue is wedge-shaped. Correspondingly, the shape of the lock hole of the vertical pressing column is adapted to the shape of the lock tongue, so that the downward pressing beam can only move downward and cannot retreat. In this embodiment, the downward pressing beam has a retreat prevention function. When the downward pressing beam needs to be lifted, the lock tongue is retracted into the containing hole by electromagnetic adsorption of the electromagnetic member after energization.

[0054] As a preferred embodiment, the supporting table 3 is provided with an electric hydraulic push rod. The electric hydraulic push rod is arranged in the horizontal direction. In this embodiment, the opposite sides of the supporting table are respectively provided with a flattening roller through an electric hydraulic push rod. The telescopic end of the electric hydraulic push rod is rotatably provided with the flattening roller 4. The steel belt is laid on the bottom of the steel product through the flattening roller.

[0055] In this embodiment, referring to Figure 1 and Figure 2 , the outer side of the other cross beam 22 is provided with a guide rail 221. The guide rail is provided with a translation slide. The translation slide is an electric slide. The translation slide is provided with an electric roller. Specifically, a guide sliding groove is formed in the guide rail. The translation slide is slidably arranged in the guide sliding groove. The translation slide is provided with a vertically arranged other electric hydraulic push rod. The telescopic end of the other electric hydraulic push rod is rotatably provided with the flattening roller 4.

[0056] As a preferred embodiment, the welding robot is adjustably arranged on the cross beam through a mechanical arm. Preferably, the mechanical arm of the welding robot is arranged on the translation slide of the guide rail.

[0057] As shown in Figure 2 and Figure 4 , the bender 5 includes a lifting slide, a support rod 51, a bending roller 52, a positioning roller 53, a connecting rod 54, and a third driving member 55.

[0058] The outer side of the vertical pressing column 23 is provided with a vertically arranged sliding groove 230. The lifting slide is slidably arranged in the sliding groove. The lower end of the sliding groove is located below the flattening roller on the supporting beam.

[0059] One end of the support rod 51 is connected to the lifting slide. The other end of the support rod 51 is provided with the positioning roller 53. The axle of the positioning roller 53 is rotatably connected with the connecting rod 54.

[0060] The bending roller 52 is rotatably arranged at the end of the connecting rod 54 away from the positioning roller 53. The third driving member 55 for turning the connecting rod 54 is hingedly connected between the connecting rod 54 and the support rod 51. The third driving member is an electric hydraulic push rod. The two ends of the third driving member are respectively hingedly connected to the support rod and the connecting rod.

[0061] When the steel strip at the bottom of the profile steel product is flattened, the bending roller and the positioning roller are raised to bend the steel strip, so that the steel strip is laid on the side of the profile steel product. When the positioning roller is raised to the top of the profile steel product, as shown in the state of Figure 4 the third driving member is elongated, so that the bending roller bends the steel strip towards the inner side of the top of the profile steel product, and then the steel strip is laid on the top surface of the profile steel product. At this time, another electric hydraulic push rod is elongated, the flattening roller on the upper end of the cross beam of the stand presses the steel strip, and the two flattening rollers move towards each other, so that the two ends of the steel strip form a joint seam in the middle of the top surface of the profile steel product. Finally, the welding robot welds and connects the two ends of the steel strip together.

[0062] The profile steel product bundling equipment disclosed by the utility model, through the bundling space of the bundling frame, the profile steel products are bundled and stacked in a regular shape, the flattening roller at the bottom of the profile steel product flattens the steel strip at the bottom of the profile steel product, the bender bends and turns up the steel strip again, the flattening roller at the top of the profile steel product flattens the steel strip, and finally the welding robot welds and connects the two ends of the steel strip together, so that the labor intensity of workers is reduced, the bundling quality of the profile steel product is kept stable, and the bundling efficiency of the profile steel product is improved.

[0063] The above description is only the preferred embodiment of the application and the explanation of the applied technical principles. Those skilled in the art should understand that the utility model range involved in the application is not limited to the technical solutions formed by the specific combination of the technical features, and should also cover other technical solutions formed by the combination of the above technical features or equivalent features without departing from the utility model concept. For example, the above features are replaced with the technical features disclosed in the application (but not limited to) having similar functions to form technical solutions.

Claims

1. A steel section product bundling apparatus, characterised in that, The utility model relates to a kind of steel products bending machine, including: Two conveying mechanisms for steel products to be placed, the two conveying mechanisms are arranged in line; A bunching frame is arranged between the two conveying mechanisms, the bunching frame includes two columns arranged oppositely, two cross beams are connected between the upper and lower ends of the two columns respectively, two vertical pressure columns are slidably arranged between the two cross beams, the first driving member for driving the vertical pressure column is mounted on the column, the telescopic support beam is arranged on the lower cross beam of the column, the two ends of the support beam are connected to the vertical pressure column, the length-adjustable lower pressure beam is slidably arranged between the two vertical pressure columns, the second driving member for driving the lower pressure beam is mounted on the other cross beam, the vertical pressure column, the support beam and the lower pressure beam form a bunching space for the steel product to pass through; A supporting table for placing steel belt is mounted on the outer side of the support beam; A flattening roller for pressing the horizontal steel belt on the steel product is movably mounted on the supporting table and the other cross beam in the horizontal direction; A bender for bending the steel belt on the steel product is liftably mounted on the vertical pressure column; A welding robot for welding the two ends of the steel belt together is adjustably mounted on the other cross beam.

2. The steel product bundling apparatus of claim 1, wherein, The lower pressure beam includes: A fixed beam segment, an internal threaded hole is formed in the fixed beam segment; Two movable beam segments, one end of each movable beam segment is movably inserted into one end of the internal threaded hole, the other end of each movable beam segment is slidably arranged on the vertical pressure column; A resilient support member is connected between the one end of the two movable beam segments.

3. The steel product bundling apparatus of claim 2, wherein, Lock holes are formed on the opposite sides of the vertical pressure column, the lock holes are arranged along the length direction of the vertical pressure column, the other end of the movable beam segment forms a receiving hole, a lock tongue is resiliently mounted in the receiving hole, one end of the lock tongue extends into a lock hole.

4. The steel product bundling apparatus of claim 1, wherein The supporting table is mounted with an electric hydraulic push rod arranged in the horizontal direction, the telescopic end of the electric hydraulic push rod is rotatably mounted with the flattening roller.

5. The steel product bundling apparatus of claim 4, wherein, The outer side of the other cross beam is mounted with a guide rail, the guide rail is mounted with a translation slide, the translation slide is mounted with another electric hydraulic push rod arranged vertically, the telescopic end of the other electric hydraulic push rod is rotatably mounted with the flattening roller.

6. The steel product bundling apparatus of claim 5, wherein, The bender includes: A lifting slide is slidably arranged in a vertical slot formed on the outer side of the vertical pressure column; A support rod is connected to the lifting slide at one end, a positioning roller is mounted on the other end of the support rod, the axle of the positioning roller is rotatably connected with an adapter rod; A bending roller is rotatably mounted on the end of the adapter rod away from the positioning roller, a third driving member for turning the adapter rod is hingedly connected between the adapter rod and the support rod.

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