Correcting equipment for steel structure production

Abstract

Correcting equipment for steel structure production comprises a machine body, side plates are fixedly connected to the two sides of the top wall of the machine body correspondingly, correcting mechanisms are arranged on the rear portions of the side plates, a conveying roller is arranged in the center of the top wall of the machine body, sleeves are fixedly connected to the front portions of the side walls, away from each other, of the two side plates correspondingly, and moving plates are slidably arranged in the sleeves; a movable rod is fixedly connected to the side wall, close to the side plate, of the movable plate. Compared with the prior art, the steel straightening machine has the advantages that the cleaning and blowing mechanism is arranged, the surface of steel can be cleaned and blown before the steel is straightened, impurities such as chippings attached to the surface of the steel are removed, the cleaning and blowing mechanism is matched with the collecting mechanism, the impurities such as the chippings which are cleaned and blown down can be sucked into the collecting box, and the surface of the steel is ensured to be clean before the steel is straightened; impurities such as scraps are prevented from being extruded into the surface of the steel to cause defects, and the quality of the steel is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to steel structure production technical field especially relates to a correction equipment for steel structure production. BACKGROUND

[0002] Steel structure is the structure that is one of main building structure types by steel material composition, and is mainly composed of the component such as framework, steel column, steel truss etc. made of sectional steel and steel plate. Steel structure needs to use correction equipment to correct steel during production.

[0003] The Chinese patent with publication number CN215279271U discloses a H-shaped steel structure correction device, which comprises an upper end compression member, a horizontal correction member, a front and rear correction member, a support plate and a driving assembly. The support plate comprises a support table, the lower surface of the support table is provided with a foot column at the four corners, and the upper surface of the support table is provided with a horizontal correction member in the middle. The horizontal correction member is provided with a driving assembly, and the upper surface of the support table is provided with an upper end compression member. The hydraulic telescopic column of the upper end compression member is connected with another horizontal correction member through a bolt at one telescopic end. The two horizontal correction members correspond to each other in an up-down manner. The support table is provided with a front and rear correction member at the front and rear sides of one end. The two front and rear correction members correspond to each other in a front and rear manner.

[0004] During the production of steel structure, the cleaning of the surface of steel has always been a neglected link in the traditional correction process. The above-mentioned correction device usually directly corrects the steel, and ignores the cleaning of the surface of the steel. This method is easy to cause the debris and impurities on the surface of the steel to be extruded on the surface of the steel during the correction process, resulting in defects on the surface of the steel, thereby affecting the quality and use effect of the steel. UTILITY MODEL CONTENTS

[0005] The main purpose of the utility model is to provide a correction equipment for steel structure production, which can effectively solve the problems in the background art.

[0006] To achieve the above-mentioned purpose, the utility model adopts the technical scheme of a correction equipment for steel structure production, which comprises a machine body, two side plates are fixedly connected to the top wall of the machine body respectively, a correction mechanism is arranged on the rear side of the side plate, a conveying roller is arranged at the center of the top wall of the machine body, a sleeve is fixedly connected to the front side wall of each side plate away from each other, a moving plate is slidably arranged in the sleeve, a movable rod is fixedly connected to the side wall of the moving plate close to the side plate, a spring is arranged between the side wall of the moving plate away from the side plate and the sleeve, the movable rod slides through the side plate and is fixedly connected with a fitting frame, a cleaning and blowing mechanism is arranged on the fitting frame, and a collecting mechanism is arranged on the front side outer wall of the machine body.

[0007] As a further description of the above technical scheme, the collecting mechanism comprises a collecting box, a fan, a filter screen plate, an air inlet cover and a first communicating pipe, the front side outer wall of the machine body is fixedly connected with the collecting box, the lower side outer wall of the collecting box is installed with the fan, the collecting box is provided with the filter screen plate, the front side wall of the fitting frame is fixedly connected with the air inlet cover, the air inlet cover and the collecting box are connected in communication through the first communicating pipe.

[0008] As a further description of the above technical scheme, the cleaning and blowing mechanism comprises a shunt shell, a nozzle, an air pump, a tee pipe and a second communicating pipe, the upper and lower inner walls of the fitting frame are fixedly connected with the shunt shell, the shunt shell is provided with a plurality of equidistantly distributed nozzles, the upper side outer wall of the collecting box is installed with the air pump, the output port of the air pump is installed with the tee pipe, the shunt shell and the tee pipe are connected in communication through the second communicating pipe.

[0009] As a further description of the above technical scheme, the fitting frame is rotatably provided with a fitting wheel between the upper and lower inner walls and at the rear of the shunt shell.

[0010] As a further description of the above technical scheme, dovetail grooves are formed in the two side inner walls of the collecting box, and positioning sliding rails matched with the dovetail grooves are fixedly connected to the two side walls of the filter screen plate.

[0011] As a further description of the above technical scheme, the first communicating pipe and the second communicating pipe are soft pipes.

[0012] Compared with the prior art, the utility model has the advantages of the following:

[0013] 1. Through the setting of the cleaning and blowing mechanism, the surface of the steel material can be cleaned and blown before the steel material is corrected, the adhered debris and impurities on the surface of the steel material are removed, the debris and impurities blown down can be sucked into the collecting box through the cooperation of the collecting mechanism, the cleanliness of the surface of the steel material is ensured before correction, the debris and impurities are avoided from being squeezed into the surface of the steel material to cause defects, and the quality of the steel material is improved. ACCURACY OF DRAWINGS

[0014] Figure 1 It is an overall structural schematic view of the correction equipment for steel structure production.

[0015] Figure 2 It is a sleeve sectional view of the correction equipment for steel structure production.

[0016] Figure 3 It is a fitting frame structural schematic view of the correction equipment for steel structure production.

[0017] Figure 4 It is a filter screen plate structural schematic view of the correction equipment for steel structure production.

[0018] In the figure: 1, the body; 2, side plate; 3, correction mechanism; 4, conveying roller; 5, sleeve; 51, moving plate; 52, movable rod; 53, spring; 6, fitting frame; 7, collection mechanism; 8, blowing mechanism; 71, collection box; 72, fan; 73, filter screen plate; 74, air inlet cover; 75, first communication pipe; 81, shunt shell; 82, nozzle; 83, air pump; 84, tee; 85, second communication pipe; 61, fitting wheel; 711, dovetail groove; 731, positioning slide rail. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features and purposes achieved by the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0020] In the description of the utility model, it should be pointed out that the orientation or position relationship indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like is the orientation or position relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, therefore, it cannot be understood as a limitation on the utility model. In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0021] In the description of the utility model, it should be pointed out that unless otherwise explicitly specified and limited, the terms "mounting", "provided with", "connection" and the like should be understood broadly, for example, "connection" can be fixed connection, can also be detachable connection, or integrally connected; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through an intermediate medium, can be the communication inside two elements. For ordinary skilled persons in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0022] Please refer to Figures 1-4The utility model provides a kind of correction equipment for steel structure production, including body 1, the top wall of body 1 is respectively fixedly connected with side plate 2 on both sides, side plate 2 is provided with correction mechanism 3 in rear, correction mechanism 3 is used to correct steel, the top wall of body 1 is provided with conveying roller 4 in center, two side plates 2 mutually distant one side wall front is all fixedly connected with sleeve 5, sleeve 5 is slidably equipped with moving plate 51, moving plate 51 is fixedly connected with movable rod 52 on the side wall close to side plate 2, spring 53 is equipped between the side wall of moving plate 51 away from side plate 2 and sleeve 5, spring 53 will always exert a force close to steel on moving plate 51, so that movable rod 52 will push and stick frame 6 always close to steel, guarantee the use effect of clean blowing mechanism 8, movable rod 52 slides through side plate 2 and is fixedly connected with and stick frame 6, and stick frame 6 is equipped with clean blowing mechanism 8, and the front side outer wall of body 1 is equipped with collection mechanism 7.

[0023] Specifically, as shown in Figure 1 A kind of correction equipment for steel structure production, collection mechanism 7 includes collection box 71, fan 72, filter screen plate 73, air inlet cover 74 and first communication pipe 75, the front side outer wall of body 1 is fixedly connected with collection box 71, fan 72 is installed on the lower side outer wall of collection box 71, filter screen plate 73 is provided in collection box 71, air inlet cover 74 is fixedly connected on the front side wall of and stick frame 6, air inlet cover 74 is connected with collection box 71 by first communication pipe 75, under the action of fan 72, the impurities such as debris cleaned down are inhaled into air inlet cover 74, then enter into collection box 71 by first communication pipe 75, filter screen plate 73 filters the air entering into collection box 71, so that the impurities such as debris are filtered on the surface of filter screen plate 73 and collected, filtered air is discharged to outside by fan 72, avoid the impurities such as debris cleaned down to scatter to production environment, will be collected in collection box 71, reduce the difficulty and complexity of subsequent cleaning work.

[0024] Specifically, as shown in Figure 1 And Figure 3 A kind of correction equipment for steel structure production, clean blowing mechanism 8 includes shunt shell 81, nozzle 82, air pump 83, tee pipe 84 and second communication pipe 85, shunt shell 81 is fixedly connected between the upper and lower two side inner walls of and stick frame 6, shunt shell 81 is provided with multiple equidistant distribution nozzles 82, air pump 83 is installed on the upper side outer wall of collection box 71, tee pipe 84 is installed on the output port of air pump 83, shunt shell 81 is connected with tee pipe 84 by being provided with second communication pipe 85, under the action of air pump 83, pressurized air enters into two second communication pipes 85 by tee pipe 84, then enters into shunt shell 81, and then is sprayed out by nozzle 82, steel surface is cleaned, so that steel is guaranteed clean before correction, so as to avoid the impurities such as debris to be extruded into steel surface by correction mechanism 3, improve steel quality.

[0025] Specifically, as shown in Figure 3 The upper and lower two sides of the fitting frame 6 are rotatably provided with fitting wheels 61 behind the shunt shell 81, which can always fit the steel under the pushing of the spring 53 and will not hinder the movement of the steel.

[0026] Specifically, as shown in Figure 4 The upper and lower two sides of the fitting frame 6 are rotatably provided with fitting wheels 61 behind the shunt shell 81, which can always fit the steel under the pushing of the spring 53 and will not hinder the movement of the steel.

[0027] Specifically, as shown in Figure 1 The first and second communication pipes 75 and 85 are soft pipes.

[0028] It should be noted that the utility model is a kind of rectification equipment for steel structure production, when using, steel is placed on conveying roller 4 and is pushed, steel will prop open two fitting wheels 61, and under the counter-push of spring 53, fitting wheel 61 always fits in the two sides of steel, so that nozzle 82 always approaches steel, guaranteeing clean blowing effect, under the action of air pump 83, pressurized air enters two second communication pipes 85 in three-way pipe 84, then enters into shunt shell 81, then is sprayed out by nozzle 82, and the surface of steel is cleaned and blown, under the action of fan 72, debris and other impurities cleaned down are inhaled into air inlet hood 74, then enter into collection box 71 by first communication pipe 75, filter screen plate 73 filters the air entering collection box 71, so that debris and other impurities are filtered on the surface of filter screen plate 73 and collected, and filtered air is discharged to the outside by fan 72.

[0029] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model can have various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. A straightening device for steel structure production, comprising a body (1), wherein side plates (2) are fixedly connected to both sides of the top wall of the body (1), a straightening mechanism (3) is provided on the rear of the side plates (2), and a conveying roller (4) is provided at the center of the top wall of the body (1), characterized in that: Two side walls of the two side plates (2) are fixedly connected with sleeves (5) in front of the side walls away from each other, the sleeves (5) are slidably provided with moving plates (51), the moving plates (51) are fixedly connected with movable rods (52) on the side wall close to the side plates (2), springs (53) are arranged between the side wall away from the side plates (2) of the moving plates (51) and the sleeves (5), the movable rods (52) slide through the side plates (2) and are fixedly connected with abutting frames (6), the abutting frames (6) are provided with cleaning and blowing mechanisms (8), and the front outer wall of the machine body (1) is provided with collecting mechanisms (7).

2. A straightening apparatus for steel structures according to claim 1, characterized in that: The collecting mechanism (7) comprises a collecting box (71), a fan (72), a filter screen plate (73), an air inlet cover (74) and a first communicating pipe (75), the front outer wall of the machine body (1) is fixedly connected with the collecting box (71), the lower outer wall of the collecting box (71) is mounted with the fan (72), the collecting box (71) is provided with the filter screen plate (73), the front wall of the abutting frame (6) is fixedly connected with the air inlet cover (74), and the air inlet cover (74) and the collecting box (71) are connected in communication through the first communicating pipe (75).

3. A straightening apparatus for steel structures according to claim 2, characterized in that: The cleaning and blowing mechanism (8) comprises a shunt shell (81), a nozzle (82), an air pump (83), a three-way pipe (84) and a second communicating pipe (85), the upper and lower inner walls of the abutting frame (6) are fixedly connected with the shunt shell (81), a plurality of equidistantly distributed nozzles (82) are arranged on the shunt shell (81), the upper outer wall of the collecting box (71) is mounted with the air pump (83), the output port of the air pump (83) is mounted with the three-way pipe (84), and the shunt shell (81) and the three-way pipe (84) are connected in communication through the second communicating pipe (85).

4. The straightening apparatus for a steel structure production according to claim 3, characterized in that: The abutting wheels (61) are rotatably arranged between the upper and lower inner walls of the abutting frame (6) and behind the shunt shell (81).

5. The straightening apparatus for steel structure production according to claim 2, characterized in that: The two side walls of the collecting box (71) are provided with dovetail grooves (711), and the two side walls of the filter screen plate (73) are fixedly connected with positioning sliding rails (731) matched with the dovetail grooves (711).

6. The straightening apparatus for a steel structure production according to claim 3, characterized in that: The first communicating pipe (75) and the second communicating pipe (85) are soft pipes.

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