CN212792787U

CN212792787U - Bending device is used in steel construction product production

Info

Publication number: CN212792787U
Application number: CN202021668549.5U
Authority: CN
Inventors: 张华�; 罗松树; 张亚林; 罗琴
Original assignee: Dongguan Xieli Steel Structure Engineering Co ltd
Current assignee: Dongguan Xieli Steel Structure Engineering Co ltd
Priority date: 2020-08-11
Filing date: 2020-08-11
Publication date: 2021-03-26
Anticipated expiration: 2030-08-11

Abstract

The utility model discloses a bending device for producing steel structure products, which comprises a bending mechanism and an adjusting mechanism, wherein the adjusting mechanism is arranged on the bending mechanism, the steel bars are sequentially paved above an operating board and a first roller shaft and are pressed down and fixed by a second roller shaft when in use, so that the steel bars are clamped on an operating platform, finally a bending block is pushed upwards by an air cylinder, a plurality of steel bars can be synchronously bent at one time, a rack is positioned at one side of a gear and is meshed with the gear, the steel bars with different diameters can be matched for clamping and fixing by adjusting a force arm rod, the application range of the products is improved, the steel bars are matched with the operating platform through a roller and a roller rail to form sliding connection, and the steel bars can horizontally move by matching with the clamping of the first roller shaft and the second roller shaft to perform multi-point bending, through running roller and roller rail, further alleviate the power that operating personnel exerted, alleviate operating personnel's work burden.

Description

Bending device is used in steel construction product production

Technical Field

The utility model relates to a steel construction technical field that bends specifically is a steel construction product production is with bending device.

Background

The bending and forming of the steel structure is carried out on a plate bender, a workpiece to be formed is placed on the plate bender, brake shoes are lifted by a lifting lever, the workpiece slides to a proper position, then the brake shoes are lowered onto the workpiece to be formed, and the bending and forming of the metal are realized by applying force to a bending lever on the plate bender.

Bending device is used in production of present steel construction product is not convenient for bend many reinforcing bars in step, to the many times of multiple spot buckle, need remove the position of reinforcing bar again, bends once more, very big increase operating personnel's the problem of work burden.

To solve the above problems. Therefore, a bending device for steel structure product production is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bending device is used in steel construction product production to having solved among the prior art steel construction product production and having been convenient for bend many reinforcing bars in step with bending device, buckling many times to the multiple spot, needing to remove the position of reinforcing bar again, bending once more, very big increase operating personnel's the problem of work burden.

In order to achieve the above object, the utility model provides a following technical scheme: a bending device for steel structure product production comprises a bending mechanism and an adjusting mechanism, wherein the adjusting mechanism is installed on the bending mechanism, the bending mechanism comprises an operating platform, an air cylinder, a bending block, a first roller shaft, a fixed shell and an operating plate, the air cylinder is installed on the lower surface of the operating platform, the bending block is installed at the upper end of the air cylinder, the first roller shaft is installed on the inner wall of the upper surface of the operating platform, the operating plate is installed on the upper surface of the operating platform and located on one side of the first roller shaft, and the fixed shell is installed on the lower surface of the operating platform and located on one side of the air cylinder;

adjustment mechanism includes rack, second roller, gear, power armed lever and connecting axle, the connecting axle sets up in the inside of fixed shell, and both ends installation gear, and the armed lever setting is in the one end of connecting axle, the rack runs through the both sides of operation panel, and the upper end is connected through the second roller to second roller is located directly over first roller.

Preferably, the operation panel includes bending groove, spacing groove, roller rail and adjustment tank, bending groove has been seted up to the upper surface of operation panel, and the piece of just bending is located bending groove's inside, and spacing groove has been seted up to the upper surface inner wall both sides of operation panel, and the upper surface inside of operation panel sets up the roller rail, the adjustment tank has been seted up to the upper surface both sides of operation panel inside, and the rack setting is in adjustment tank's inside.

Preferably, the front surface of the fixed shell is provided with a through hole, and the through hole of the connecting shaft penetrates through the front surface of the fixed shell.

Preferably, the operating panel includes running roller and stopper, the running roller is installed to the bottom of operating panel, and the stopper is installed in the both sides one end of operating panel.

Preferably, the operating board is matched with the operating platform through the roller and the roller rail to form sliding connection.

Preferably, the rack is positioned on one side of the gear, and the rack is meshed with the gear.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model provides a pair of bending device is used in production of steel construction product, through operation panel and adjustment mechanism's cooperation, during the use, with the reinforcing bar in proper order the flatly spread in the top of operation panel and first roller, the rethread second roller pushes down fixedly, makes the reinforcing bar card die on the operation panel, finally makes the piece of bending upwards pass through the cylinder, can once carry out the synchronous of many reinforcing bars and bend.

2. The utility model provides a pair of bending device is used in production of steel construction product, set up the inside at fixed shell through the connecting axle, and both ends installation gear, the arm of force pole sets up the one end at the connecting axle, the rack runs through the both sides of operation panel, and the upper end is connected through the second roller, and second roller position is directly over first roller, the rack is located one side of gear, and mesh mutually between rack and the gear, through the regulation of arm of force pole, the reinforcing bar that can match different diameters carries out the centre gripping fixed, improve the application scope of product, strengthen the practicality.

3. The utility model provides a pair of bending device is used in production of steel construction product, bottom installation running roller through the operation panel, the stopper is installed in the both sides one end of operation panel, and the operation panel passes through the running roller and the roller rail cooperatees and constitutes sliding connection between the operation panel, and the centre gripping of first roller and second roller of deuterogamying makes the reinforcing bar can horizontal migration, carries out bending many times of multiple spot, through running roller and roller rail, further alleviates the power that operating personnel exerted, alleviates operating personnel's work burden.

Drawings

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

fig. 2 is a schematic view of a three-dimensional structure of the bending mechanism of the present invention;

fig. 3 is a schematic view of the three-dimensional structure of the adjusting mechanism of the present invention;

fig. 4 is a schematic view of the three-dimensional structure of the operation panel of the present invention.

In the figure: 1. a bending mechanism; 11. an operation table; 111. bending the groove; 112. a limiting groove; 113. a roller rail; 114. an adjustment groove; 12. a cylinder; 13. bending the block; 14. a first roller shaft; 15. fixing the housing; 151. a through hole; 16. an operation panel; 161. a roller; 162. a limiting block; 2. an adjustment mechanism; 21. a rack; 22. a second roller shaft; 23. a gear; 24. a force arm lever; 25. and (7) connecting the shafts.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments 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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a bending device for steel structure product production comprises a bending mechanism 1 and an adjusting mechanism 2, wherein the adjusting mechanism 2 is installed on the bending mechanism 1, the bending mechanism 1 comprises an operating platform 11, an air cylinder 12, a bending block 13, a first roller shaft 14, a fixed housing 15 and an operating plate 16, the air cylinder 12 is installed on the lower surface of the operating platform 11, the bending block 13 is installed at the upper end of the air cylinder 12, the first roller shaft 14 is installed on the inner wall of the upper surface of the operating platform 11, the operating plate 16 is installed on the upper surface of the operating platform 11 and is positioned at one side of the first roller shaft 14, the fixed housing 15 is installed on the lower surface of the operating platform 11 and is positioned at one side of the air cylinder 12, when in use, reinforcing steel bars are sequentially laid above the operating plate 16 and the first roller shaft 14 through the cooperation of the operating plate 16 and the adjusting mechanism 2, and are pressed and fixed through a second roller shaft 22, so that, finally, the bending block 13 is pushed upwards by the cylinder 12, a plurality of steel bars can be synchronously bent at one time, the operation table 11 comprises a bending groove 111, a limiting groove 112, a roller rail 113 and an adjusting groove 114, the bending groove 111 is arranged on the upper surface of the operation table 11, the bending block 13 is positioned inside the bending groove 111, the limiting groove 112 is arranged on two sides of the inner wall of the upper surface of the operation table 11, the roller rail 113 is arranged inside the upper surface of the operation table 11, the adjusting groove 114 is arranged inside two sides of the upper surface of the operation table 11, the rack 21 is arranged inside the adjusting groove 114, the through hole 151 is arranged on the front surface of the fixed shell 15, the connecting shaft 25 penetrates through the front surface of the fixed shell 15 through the through hole 151, the operation plate 16 comprises a roller 161 and a limiting block 162, the roller 161 is arranged at the bottom of the operation plate 16, the limiting block 162 is arranged at one end of two sides of the operation plate 16, the operation plate 16 is matched with the, and then, the clamping of the first roller shaft 14 and the second roller shaft 22 is matched, so that the reinforcing steel bar can horizontally move, multi-point bending is carried out for multiple times, the force applied by an operator is further reduced through the rollers 161 and the roller rails 113, and the labor burden of the operator is reduced.

Referring to fig. 4, an adjusting mechanism 2 includes a rack 21, a second roller 22, a gear 23, a force arm 24 and a connecting shaft 25, the connecting shaft 25 is disposed inside the fixed housing 15, the gears 23 are mounted at two ends of the connecting shaft, the force arm 24 is disposed at one end of the connecting shaft 25, the rack 21 penetrates through two sides of the operating table 11, the upper end of the rack is connected to the second roller 22, the second roller 22 is disposed right above the first roller 14, the rack 21 is disposed on one side of the gear 23, the rack 21 is meshed with the gear 23, and through adjustment of the force arm 24, reinforcing steel bars with different diameters can be clamped and fixed, so that the application range of the product is widened, and the practicability is enhanced.

In summary, the following steps: the utility model provides a bending device is used in steel structure product production, including bending mechanism 1 and adjustment mechanism 2, adjustment mechanism 2 installs on bending mechanism 1, through the cooperation of operation panel 16 with adjustment mechanism 2, during the use, with the reinforcing bar in proper order the flatly spread in operation panel 16 and the top of first roller 14, and then the fixed of pushing down of second roller 22, make the reinforcing bar card die on operation panel 11, finally make bending block 13 pass upward through cylinder 12, can carry out the synchronous bending of many reinforcing bars once, set up in the inside of fixed shell 15 through connecting axle 25, and both ends installation gear 23, power arm rod 24 sets up the one end at connecting axle 25, rack 21 runs through the both sides of operation panel 11, and the upper end is connected through second roller 22, and second roller 22 is located directly over first roller 14, rack 21 is located one side of gear 23, and mesh between rack 21 and gear 23, through the regulation of power armed lever 24, the reinforcing bar that can match different diameters carries out the centre gripping fixed, improve the application scope of product, strengthen the practicality, bottom installation running roller 161 through operation panel 16, stopper 162 is installed in the both sides one end of operation panel 16, operation panel 16 cooperatees through running roller 161 and roller rail 113 and constitutes sliding connection between the operation panel 11, the centre gripping of first roller 14 of deuterogamying and second roller 22, make the reinforcing bar can horizontal migration, bend many times of multiple spot, through running roller 161 and roller rail 113, further alleviate the power that operating personnel exerted, alleviate operating personnel's work burden.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

1. The utility model provides a bending device is used in steel construction product production, is including bending mechanism (1) and adjustment mechanism (2), adjustment mechanism (2) are installed on bending mechanism (1), its characterized in that: the bending mechanism (1) comprises an operating platform (11), an air cylinder (12), a bending block (13), a first roller shaft (14), a fixed shell (15) and an operating plate (16), wherein the air cylinder (12) is installed on the lower surface of the operating platform (11), the bending block (13) is installed at the upper end of the air cylinder (12), the first roller shaft (14) is installed on the inner wall of the upper surface of the operating platform (11), the operating plate (16) is installed on the upper surface of the operating platform (11) and located on one side of the first roller shaft (14), and the fixed shell (15) is installed on the lower surface of the operating platform (11) and located on one side of the air cylinder (12);

adjustment mechanism (2) include rack (21), second roller (22), gear (23), power armed lever (24) and connecting axle (25), connecting axle (25) set up in the inside of fixed shell (15), and both ends installation gear (23), and power armed lever (24) set up the one end at connecting axle (25), rack (21) runs through the both sides of operation panel (11), and the upper end is connected through second roller (22) to second roller (22) are located first roller (14) directly over.

2. The bending device for producing the steel structure products as claimed in claim 1, wherein: operation panel (11) are including bending groove (111), spacing groove (112), roller rail (113) and adjustment tank (114), bending groove (111) have been seted up to the upper surface of operation panel (11), and bend piece (13) and be located the inside of bending groove (111), and spacing groove (112) have been seted up to the upper surface inner wall both sides of operation panel (11), and the upper surface inside of operation panel (11) sets up roller rail (113), adjustment tank (114) have been seted up to the upper surface both sides inside of operation panel (11), and rack (21) set up the inside at adjustment tank (114).

3. The bending device for producing the steel structure products as claimed in claim 1, wherein: the front surface of the fixed shell (15) is provided with a through hole (151), and the connecting shaft (25) penetrates through the front surface of the fixed shell (15) through the through hole (151).

4. The bending device for producing the steel structure products as claimed in claim 1, wherein: the operating panel (16) comprises a roller (161) and a limiting block (162), the roller (161) is installed at the bottom of the operating panel (16), and the limiting block (162) is installed at one end of the two sides of the operating panel (16).

5. The bending device for producing the steel structure products as claimed in claim 1, wherein: the operating plate (16) is matched with the roller rail (113) through the roller (161) to form sliding connection with the operating platform (11).

6. The bending device for producing the steel structure products as claimed in claim 1, wherein: the rack (21) is positioned on one side of the gear (23), and the rack (21) is meshed with the gear (23).