Positioning and punching device for steel structure machining

Abstract

The utility model discloses a positioning punching device for steel structure processing, which comprises a mounting plate, four supporting legs are assembled on the mounting plate, two bearing plates are assembled on the four supporting legs, sliding chutes are respectively arranged on the opposite walls of the two bearing plates, and the sliding chutes are arranged on the mounting plate. Electric sliding rails are embedded in the two bearing plates and located on the two sides of the two sliding grooves correspondingly, two telescopic rods are assembled at the moving end of each electric sliding rail, shifting frames are assembled at the telescopic ends of every two telescopic rods correspondingly, mounting frames are assembled on the two bearing plates, and the mounting frames are connected with the two telescopic rods. An assembling column is assembled on the lower wall of a cross beam of the mounting frame, a first electric air cylinder is embedded in the assembling column, and a jacking column is assembled at the telescopic end of the first electric air cylinder. The working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of positioning and punching for steel structure processing, in particular to a positioning and punching device for steel structure processing. Background Art

[0002] Steel structure is a structure made of steel materials and is one of the main types of building structures. The structure is mainly composed of steel beams, steel columns, steel trusses and other components made of steel sections and steel plates. The components or parts are usually connected by welds, bolts or rivets.

[0003] During the existing steel structure processing, drilling is required. The traditional steel structure drilling device has a simple structure and requires manual pushing and unloading, which increases the labor burden and makes workers easily injured, posing a safety hazard and causing inconvenience to people. There may already be technical solutions to the above technical problems. In view of this, this case wants to provide a replacement or alternative technical solution. Utility Model Content

[0004] In view of the shortcomings of the prior art, the utility model provides a positioning and punching device for steel structure processing, which solves the technical problem that holes need to be punched in the existing steel structure processing process. The traditional steel structure punching device has a simple structure and requires manual pushing and unloading, which increases the labor burden and makes workers easily injured, bringing safety hazards and causing inconvenience to people's use.

[0005] To achieve the above purpose, the utility model is implemented through the following technical solutions: a positioning and punching device for steel structure processing, including a mounting plate, four legs are installed on the mounting plate, two bearing plates are installed on the four legs, slide grooves are respectively opened on the opposite walls of the two bearing plates, electric slide rails are respectively embedded on the two bearing plates and on both sides of the two slide grooves, two telescopic rods are respectively installed on the moving end of each electric slide rail, and a toggle frame is respectively installed on the telescopic end of each two telescopic rods, a mounting frame is installed on the two bearing plates, an assembly column is installed on the lower wall of the mounting frame crossbeam, a first electric cylinder is embedded in the assembly column, a top column is installed on the telescopic end of the first electric cylinder, a high-torque motor is installed in the top column, and a punching head is installed on the driving end of the high-torque motor.

[0006] Preferably, two assembly racks are respectively mounted on the lower walls of the two bearing plates, each assembly rack is respectively mounted with a second electric cylinder, and each telescopic end of the second electric cylinder is respectively mounted with a top plate.

[0007] Preferably, each of the top plates is respectively equipped with a rubber layer.

[0008] Preferably, a collection box is mounted on the mounting plate and below the two carrying plates.

[0009] Preferably, anti-slip feet are mounted on the lower wall of the mounting plate.

[0010] Preferably, a reinforcing rod is respectively installed between each assembly frame and each bearing plate.

[0011] Beneficial Effects

[0012] The utility model provides a positioning punching device for steel structure processing, which has the following beneficial effects: the device realizes automatic pushing and auxiliary material unloading, automatic operation, liberates manpower, and improves work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 The utility model is a schematic structural diagram of a positioning and punching device for steel structure processing.

[0014] Figure 2 The utility model is a schematic diagram of a side cross-sectional structure of a positioning and punching device for steel structure processing.

[0015] Figure 3 The utility model is a schematic diagram of the top view of the positioning and punching device for steel structure processing.

[0016] In the figure: 1-mounting plate; 2-support leg; 3-bearing plate; 4-electric slide rail; 5-telescopic rod; 6-sliding frame; 7-mounting frame; 8-assembly column; 9-first electric cylinder; 10-top column; 11-high torque motor; 12-punching head; 13-assembly frame; 14-second electric cylinder; 15-top plate; 16-rubber layer; 17-collection box; 18-anti-slip pads; 19-reinforcement rod. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] Through the personnel in this field, all the electrical components in this case are connected to their corresponding power supplies through wires, and a suitable controller should be selected according to the actual situation to meet the control requirements. The specific connection and control sequence should refer to the following working principle, and the electrical connection between the electrical components is completed in the order of working in sequence. The detailed connection means are well-known technologies in this field. The following mainly introduces the working principle and process, and does not explain the electrical control.

[0019] Based on the embodiments of the present utility model, all other embodiments obtained by ordinary technicians in the field without making any creative work shall fall within the scope of protection of the present utility model.

[0020] Example: Refer to Figure 1-3 A positioning punching device for steel structure processing includes a mounting plate 1, four legs 2 are mounted on the mounting plate 1, two bearing plates 3 are mounted on the four legs 2, slide grooves are respectively opened on the opposite walls of the two bearing plates 3, electric slide rails 4 are respectively embedded on the two bearing plates 3 and located on both sides of the two slide grooves, two telescopic rods 5 are respectively mounted on the moving end of each electric slide rail 4, and a toggle frame 6 is respectively mounted on the telescopic end of each two telescopic rods 5, a mounting frame 7 is mounted on the two bearing plates 3, and an assembly column 8 is mounted on the lower wall of the cross beam of the mounting frame 7, and a first electric cylinder 9 is embedded in the assembly column 8, and the telescopic end of the first electric cylinder 9 A top column 10 is mounted on the top, a high-torque motor 11 is mounted inside the top column 10, and a punching head 12 is mounted on the driving end of the high-torque motor 11; two assembly racks 13 are mounted on the lower walls of the two bearing plates 3, each assembly rack 13 is mounted with a second electric cylinder 14, and a top plate 15 is mounted on the telescopic end of each second electric cylinder 14; each top plate 15 is mounted with a rubber layer 16; a collection box 17 is mounted on the mounting plate 1 and below the two bearing plates 3; an anti-slip foot 18 is mounted on the lower wall of the mounting plate 1; a reinforcing rod 19 is mounted between each assembly rack 13 and each bearing plate 3;

[0021] The specific working principle is as follows:

[0022] The staff inserts the steel bar to be punched into the slide groove between the load-bearing plates 3 installed on the support legs 2. After the insertion is completed, the staff presses the toggle frame 6 to squeeze the telescopic rod 5 to retract. The toggle frame 6 is located on one side of the end face of the steel bar. The moving end of the electric slide rail 4 starts to move at a uniform speed, thereby driving the toggle frame 6 to push the steel bar to slide between the slide grooves. The moving end of the electric slide rail 4 stops on standby after moving the set stroke. The second electric cylinder 14 installed on the assembly frame 13 pushes the top plate 15 installed on its telescopic end to rise, and the steel bar is tightened by the rubber layer 16 installed on the top plate 15 to prevent the drilling from shaking and offset. After the fixation is completed, the first electric cylinder 9 in the assembly column 8 installed on the mounting frame 7 pushes the top column 1 installed on its telescopic end 0 descends, the high-torque motor 11 installed in the top column 10 drives the punching head 12 installed on its telescopic end to rotate, and the punching head 12 rotates and descends to perform positioning and punching functions on the steel bar. After the drilling is completed, the telescopic end of the first electric cylinder 9 is reset, the punching head 12 rises, and the second electric cylinder 14 drives the top plate 15 to descend. The mobile end of the electric slide rail 4 moves again to push the steel bar to slide in the slide groove for debugging at the next position. The rising steps are repeated to push, fix and punch. After the drilling is completed, the toggle frame 6 drives the steel bar to slide out of the slide groove, and the waste chips generated during the drilling fall into the collection box 17 on the mounting plate 1 for easy collection. The anti-slip pads 18 are used to prevent the overall sliding of the device, and the reinforcing rods 19 are used to strengthen the stability of the assembly frame 13.

[0023] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A positioning punching device for steel structure processing, comprising a mounting plate (1), characterized in that: The mounting plate (1) is provided with four legs (2), and two bearing plates (3) are provided with four legs (2). Slide grooves are respectively provided on opposite walls of the two bearing plates (3). Electric slide rails (4) are respectively embedded on the two bearing plates (3) and located on both sides of the two slide grooves. Two telescopic rods (5) are respectively installed on the moving end of each electric slide rail (4), and a toggle frame (6) is respectively installed on the telescopic end of each two telescopic rods (5). The two bearing plates (3) are provided with a mounting frame (7), and a mounting column (8) is installed on the lower wall of the cross beam of the mounting frame (7). A first electric cylinder (9) is embedded in the mounting column (8), and a top column (10) is installed on the telescopic end of the first electric cylinder (9). A high-torque motor (11) is installed in the top column (10), and a punching head (12) is installed on the driving end of the high-torque motor (11).

2. A positioning punching device for steel structure processing according to claim 1, characterized in that: Two assembly frames (13) are respectively mounted on the lower walls of the two bearing plates (3), each assembly frame (13) is respectively mounted with a second electric cylinder (14), and each telescopic end of the second electric cylinder (14) is respectively mounted with a top plate (15).

3. A positioning punching device for steel structure processing according to claim 2, characterized in that: Each of the top plates (15) is respectively equipped with a rubber layer (16).

4. A positioning punching device for steel structure processing according to claim 1, characterized in that: A collection box (17) is mounted on the mounting plate (1) and below the two carrying plates (3).

5. A positioning punching device for steel structure processing according to claim 1, characterized in that: The lower wall of the mounting plate (1) is equipped with anti-skid pads (18).

6. A positioning punching device for steel structure processing according to claim 2, characterized in that: A reinforcing rod (19) is respectively installed between each assembly frame (13) and each bearing plate (3).

Images