Anti-displacement steel structure drilling device

Abstract

The utility model discloses an anti-displacement steel structure drilling device which comprises a platform, the four corners of the bottom face of the platform are fixedly connected with one end of a fixing base respectively, the top face of the platform is fixedly connected with an anti-vibration pad, the two sides of the platform are symmetrically and fixedly connected with the bottom ends of supporting plates, the top ends of the supporting plates are fixedly connected with the two ends of the bottom face of a fixing plate, and the top face of the fixing plate is fixedly connected with one end of a first air cylinder. The other end of the first air cylinder is fixedly connected with the top face of a pressing plate, and the two ends of the pressing plate make contact with supporting plates correspondingly. The two ends of the pressing plate are symmetrically and fixedly connected with sliding blocks, the sliding blocks are clamped in the sliding grooves in one side of the supporting plate, and the bottom face of the pressing plate is fixedly connected with the top face of a buffering gasket. According to the equipment, the punching position can be adjusted according to the size of the steel, meanwhile, the two ends of the top face of the steel are punched, the practicability and the working efficiency of the equipment are improved, the equipment can fix the steel while punching is conducted, deviation of the punching position caused by displacement is prevented, and the punching precision is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of steel structure processing, in particular to an anti-displacement steel structure drilling device. Background Art

[0002] Steel structures are made of steel and are one of the main types of building structures. They primarily consist of components such as beams, columns, and trusses, made from sections and plates. Drilling is a crucial step in the assembly and docking of these steel materials. However, existing equipment cannot stably restrain the steel during drilling. The impact of drilling can cause the steel to shift, resulting in incorrect drilling positions. To address this issue, we propose a displacement-resistant steel structure drilling device. Utility Model Content

[0003] The purpose of the utility model is to provide an anti-displacement steel structure drilling device to solve the problems raised in the above background technology.

[0004] To achieve the above purpose, the present invention provides the following technical solutions: an anti-displacement steel structure drilling device, comprising a platform,

[0005] The four corners of the bottom surface of the platform are respectively fixed to one end of the fixed base, the top surface of the platform is fixed to the shock-absorbing pad, the two sides of the platform are symmetrically fixed to the bottom ends of the support plate, the top end of the support plate is fixed to the two ends of the bottom surface of the fixed plate, the top surface of the fixed plate is fixed to one end of the first cylinder, the other end of the first cylinder is fixed to the top surface of the pressure plate, and the two ends of the pressure plate are respectively in contact with the support plate;

[0006] Slide blocks are symmetrically fixed to both ends of the pressure plate, and the slide blocks are respectively clamped in the sliding grooves on one side of the support plate. The bottom surface of the pressure plate is fixed to the top surface of the buffer gasket.

[0007] One end of the fixing plate is fixedly connected to one end of the second cylinder, and the other end of the second cylinder is fixedly connected to the top surface of the punching device;

[0008] Preferably, the length and width of the slider are equal to the width and depth of the chute.

[0009] Preferably, the punching device includes a fixed block, the top surface of the fixed block is fixed to one end of the second cylinder, the two sides of the fixed block are symmetrically embedded with a servo motor, the driving ends of the servo motors are respectively fixed to one end of the screw rod, the other end of the screw rod passes through the moving hole on the moving block and is fixed to the first limit block, the inner wall of the moving hole has a spiral structure and is engaged with the screw rod, and the moving block is respectively provided with a limit hole, and a limit rod is engaged in the limit hole, one end of the limit rod is respectively fixed to both sides of the fixed block, and the other end of the limit rod passes through the limit hole and is fixed to the second limit block, one side of the moving block is fixed to one end of the electric telescopic rod, and the other end of the electric telescopic rod is fixed to the punching drill bit.

[0010] Preferably, the diameter of the first limiting block is larger than the diameter of the moving hole, and the diameter of the second limiting block is larger than the diameter of the limiting hole.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] 1. The equipment can adjust the position of the punching according to the size of the steel, and punch holes at both ends of the top surface of the steel at the same time, which improves the practicality and work efficiency of the equipment. The equipment can also fix the steel while punching to prevent displacement and offset of the punching position, thereby increasing the accuracy of the punching.

[0013] 2. The equipment contacts the steel through buffer pads and shock-absorbing pads to reduce the impact force generated during punching and protect the steel. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the structure of the utility model;

[0015] Figure 2 For this utility model Figure 1 Schematic diagram of the enlarged structure at A in the middle;

[0016] Figure 3 This is a schematic structural diagram of the punching device in the utility model;

[0017] Figure 4 It is a schematic diagram of the cross-sectional structure of the punching device in the utility model.

[0018] In the figure: 1. Platform; 101. Shock-absorbing pad; 2. Fixed base; 3. Support plate; 301. Slide groove; 4. Fixed plate; 5. First cylinder; 6. Press plate; 601. Slider; 602. Buffer gasket; 7. Second cylinder; 8. Punching device; 81. Fixed block; 82. Servo motor; 83. Screw; 84. First limit block; 85. Moving block; 86. Moving hole; 87. Limit hole; 88. Limit rod; 89. Second limit block; 810. Electric telescopic rod; 811. Punching drill bit. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0020] Example 1:

[0021] See also Figure 1-4The utility model provides a technical solution: an anti-displacement steel structure drilling device, comprising a platform 1,

[0022] See also Figure 1 The four corners of the bottom surface of the platform 1 are fixed to one end of the fixed base 2 respectively, the top surface of the platform 1 is fixed to the shock-absorbing pad 101, the bottom ends of the support plates 3 are symmetrically fixed to the two sides of the platform 1, the top of the support plate 3 is fixed to the two ends of the bottom surface of the fixed plate 4, the top surface of the fixed plate 4 is fixed to one end of the first cylinder 5, and the other end of the first cylinder 5 is fixed to the top surface of the pressing plate 6. The two ends of the pressing plate 6 are respectively in contact with the support plate 3 to fix the steel, prevent the displacement from causing the deviation of the punching position, and increase the accuracy of the punching;

[0023] See also Figure 2 The two ends of the pressure plate 6 are symmetrically fixed with sliders 601, and the sliders 601 are respectively clamped in the slide groove 301 on one side of the support plate 3. The bottom surface of the pressure plate 6 is fixed to the top surface of the buffer gasket 602, and the buffer gasket 602 and the shock-absorbing pad 101 are in contact with the steel to reduce the impact force generated during punching.

[0024] Furthermore, the length and width of the slider 601 are equal to the width and depth of the sliding groove 301 .

[0025] See also Figure 1 , one end of the fixing plate 4 is fixedly connected to one end of the second cylinder 7, and the other end of the second cylinder 7 is fixedly connected to the top surface of the punching device 8;

[0026] Example 2:

[0027] See also Figure 3 and Figure 4 , which is the second embodiment of the present utility model, and this embodiment is based on the previous embodiment;

[0028] Specifically, the punching device 8 includes a fixed block 81, the top surface of the fixed block 81 is fixed to one end of the second cylinder 7, and the servo motor 82 is symmetrically embedded and fixed on both sides of the fixed block 81. The driving ends of the servo motor 82 are respectively fixed to one end of the screw rod 83, and the other end of the screw rod 83 passes through the moving hole 86 on the moving block 85 and is fixed to the first limit block 84. The inner wall of the moving hole 86 has a spiral structure and is engaged with the screw rod 83. The moving block 85 is respectively provided with a limit hole 87, and the limit rod 88 is engaged in the limit hole 87. One end of the limit rod 88 is respectively fixed to both sides of the fixed block 81, and the other end of the limit rod 88 passes through the limit hole 87 and is fixed to the second limit block 89. One side of the moving block 85 is fixed to one end of the electric telescopic rod 810, and the other end of the electric telescopic rod 810 is fixed to the punching drill bit 811.

[0029] Furthermore, the diameter of the first limiting block 84 is larger than the diameter of the moving hole 86 , and the diameter of the second limiting block 89 is larger than the diameter of the limiting hole 87 .

[0030] See also Figures 1 to 4, which is the third embodiment of the present utility model, and this embodiment is based on the above two embodiments;

[0031] When the present invention is in use, the steel material that needs to be punched is placed on the platform 1, and the first cylinder 5 drives the pressure plate 6 to make the buffer gasket 602 on the bottom surface of the pressure plate 6 contact the top surface of the steel material. The top and bottom surfaces of the steel material contact the buffer gasket 602 and the shock-absorbing pad 101 respectively to fix it, thereby reducing the impact force generated during punching. The second cylinder 7 drives the punching device 8 to move downward, and the servo motor 82 in the punching position drives the screw rod 83 to rotate, so that the moving blocks 85 move relative to or toward each other, and the distance between the moving blocks 85 is adjusted according to the size of the steel material. The punching position is then adjusted by pushing the punching drill bit 811 through the electric telescopic rod 810. The second cylinder 7 drives the punching device 8 to move downward to punch holes at both ends of the top surface of the steel material at the same time, thereby greatly improving work efficiency. After the punching is completed, the second cylinder 7 drives the punching device 8 to move upward, and the electric telescopic rod 810 pushes the punching drill bit 811 to the next punching position, and this cycle is repeated until the punching is completed.

[0032] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An anti-displacement steel structure drilling device, comprising a platform (1), characterized in that: The four corners of the bottom surface of the platform (1) are respectively fixed to one end of the fixed base (2); the top surface of the platform (1) is fixed to the shock-absorbing pad (101); the two sides of the platform (1) are symmetrically fixed to the bottom ends of the support plate (3); the top end of the support plate (3) is fixed to the two ends of the bottom surface of the fixed plate (4); the top surface of the fixed plate (4) is fixed to one end of the first cylinder (5); the other end of the first cylinder (5) is fixed to the top surface of the pressure plate (6); and the two ends of the pressure plate (6) are respectively in contact with the support plate (3); The two ends of the pressure plate (6) are symmetrically fixed with sliding blocks (601), and the sliding blocks (601) are respectively clamped in the sliding grooves (301) on one side of the support plate (3), and the bottom surface of the pressure plate (6) is fixed with the top surface of the buffer gasket (602). One end of the fixing plate (4) is fixedly connected to one end of the second cylinder (7), and the other end of the second cylinder (7) is fixedly connected to the top surface of the punching device (8).

2. The anti-displacement steel structure drilling device according to claim 1, characterized in that: The length and width of the slider (601) are equal to the width and depth of the chute (301).

3. The anti-displacement steel structure drilling device according to claim 1, characterized in that: The punching device (8) includes a fixed block (81), the top surface of the fixed block (81) is fixedly connected to one end of the second cylinder (7), and the two sides of the fixed block (81) are symmetrically embedded with fixed servo motors (82), the driving ends of the servo motors (82) are respectively fixedly connected to one end of a screw rod (83), and the other end of the screw rod (83) passes through a moving hole (86) on a moving block (85) and is fixedly connected to a first limiting block (84), and the inner wall of the moving hole (86) has a spiral pattern structure and is connected to the screw rod ( 83) is engaged, and the movable block (85) is respectively provided with a limiting hole (87), and the limiting rod (88) is clamped in the limiting hole (87), one end of the limiting rod (88) is respectively fixed to the two sides of the fixed block (81), and the other end of the limiting rod (88) passes through the limiting hole (87) and is fixed to the second limiting block (89), one side of the movable block (85) is fixed to one end of the electric telescopic rod (810), and the other end of the electric telescopic rod (810) is fixed to the drilling bit (811).

4. The anti-displacement steel structure drilling device according to claim 3, characterized in that: The diameter of the first limiting block (84) is larger than the diameter of the moving hole (86), and the diameter of the second limiting block (89) is larger than the diameter of the limiting hole (87).

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