Drilling device for steel structure profile machining

Abstract

The utility model relates to the technical field of steel structure profile machining, in particular to a drilling device for steel structure profile machining, which comprises an operation table and a servo motor A. An electric telescopic rod for driving a driving plate to move is in bolted connection with the interior of the operation table, and a driving frame for driving a placing frame to move is in bolted connection with the outer side of the driving plate. A steel structure profile needing to be drilled is placed on the inner side of the containing frame, a servo motor B for driving the driving rod to rotate is connected to the interior of the containing frame through bolts, and a gear A for driving the gear B to rotate is fixed to the outer side of the driving rod through screws. Through the arrangement of the electric telescopic rod, the driving frame, the driving plate, the servo motor A, the servo motor B, the gear A, the gear B, the air cylinder, the driving motor and the drill bit, the problems that when an existing drilling device for steel structure profile machining is used, drilling operation is inconvenient to conduct on different positions of a steel structure profile, and the machining efficiency of the steel structure profile is low are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of steel structure profile processing, in particular to a drilling device for steel structure profile 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, and adopts rust removal and rust prevention processes such as silanization, pure manganese phosphating, water washing and drying, and galvanizing. The components or parts are usually connected by welds, bolts or rivets.

[0003] However, when the existing drilling device for processing steel structure profiles is used, the staff usually puts the steel structure profile that needs to be drilled into the drilling equipment for drilling operation. However, when drilling multiple holes in the steel structure profile, the staff is required to constantly adjust the position of the steel structure profile to move the position where the hole needs to be drilled on the steel structure profile to the drilling equipment. The operation steps are cumbersome, which has a certain impact on the processing efficiency of the steel structure profile. At the same time, when the drilling drill bit contacts the steel structure profile, the drill bit generates an impact force on the steel structure profile, and the position of the steel structure profile will change, which affects the drilling accuracy of the steel structure profile. Therefore, a drilling device for processing steel structure profiles is provided. Utility Model Content

[0004] The main purpose of the utility model is to provide a drilling device for processing steel structure profiles. The utility model solves the problem that the existing drilling device for processing steel structure profiles is inconvenient to perform drilling operations on different positions of the steel structure profiles during use, and the processing efficiency of the steel structure profiles is low through the arrangement of an electric telescopic rod, a drive frame, a drive plate, a servo motor A, a servo motor B, a gear A, a gear B, a cylinder, a drive motor and a drill bit.

[0005] The technical solution adopted by the utility model to solve its technical problems is a drilling device for processing steel structure profiles, comprising an operating table and a servo motor A, wherein the operating table is internally bolted with an electric telescopic rod for driving a driving plate to move, the driving plate is externally bolted with a driving frame for driving a placement frame to move, the placement frame is internally provided with a steel structure profile to be drilled, the placement frame is internally bolted with a servo motor B for driving the driving rod to rotate, the driving rod is externally screwed with a gear A for driving the gear B to rotate, one side of the gear B is screwed with a bidirectional threaded rod for driving a threaded sleeve A and a threaded sleeve B to move, and the threaded sleeve A is located on the right side of the threaded sleeve B, the threaded sleeve A is welded with a support plate A for limiting the position of the steel structure profile on the outside, the threaded sleeve B is welded with a support plate B for limiting the position of the steel structure profile on the outside, the servo motor A is screwed with a unidirectional threaded rod for driving a transmission block to move, the transmission block is screwed with a cylinder for driving a fixed plate to move, and the fixed plate is internally screwed with a driving motor for driving a drill bit to drill holes in the steel structure profile.

[0006] By adopting the above technical solution, when the steel structure profile is placed in the placement rack, the servo motor B in the placement rack drives the driving rod to rotate, and then the gear A outside the driving rod drives the gear B to rotate, and then the gear B drives the bidirectional threaded rod to rotate, and then the thread sleeve A and the thread sleeve B outside the bidirectional threaded rod respectively drive the support plate A and the support plate B to move, and then the support plate A and the support plate B perform a limit clamping process on the steel structure profile;

[0007] When the steel structure profile that needs to be drilled is limited and clamped, the electric telescopic rod in the operating table drives the drive frame on the drive plate to move, and then the drive frame drives the steel structure profile in the placement frame to move and adjust the position of the steel structure profile. At the same time, the servo motor A converts the received electrical energy into mechanical energy, and the servo motor A drives the one-way threaded rod to rotate, and then the transmission block outside the one-way threaded rod drives the fixed plate on the cylinder to move, so that the drill bit on the drive motor on the inner side of the fixed plate moves to the position where the steel structure profile needs to be drilled, and then the cylinder uses compressed gas as a medium to work, and then converts the pressure energy of the compressed air into mechanical energy, and the cylinder drives the fixed plate to move longitudinally. At the same time, the drive motor in the fixed plate converts the received electrical energy into mechanical energy, and the drive motor drives the drill bit to contact the surface of the steel structure profile, so as to facilitate drilling operations at different positions of the steel structure profile and improve the processing efficiency of the steel structure profile.

[0008] Specifically, a fixing rod is welded inside the operating table, and a sliding sleeve connected to the driving plate is slidably connected outside the fixing rod.

[0009] By adopting the above technical solution, when the electric telescopic rod drives the driving plate to move, the sliding sleeve outside the driving plate slides outside the fixed rod, thereby improving the stability of the movement of the driving plate.

[0010] Specifically, the inner size of the transmission block matches the outer size of the one-way threaded rod.

[0011] By adopting the above technical solution, when the one-way threaded rod drives the transmission block to move, the inner side of the transmission block matches the outer side of the one-way threaded rod, which facilitates the transmission block to move outside the one-way threaded rod.

[0012] Specifically, the inner sides of the support plates A and B are both fixed with convex plates by screws to increase the friction force on the steel structure profile.

[0013] By adopting the above technical solution, when support plates A and B limit the steel structure profiles that need to be processed, the inner convex plates of support plates A and B respectively contact the surfaces of the steel structure profiles, thereby increasing the friction force on the surface of the steel structure profiles and improving the stability of the fixation of the steel structure profiles.

[0014] Specifically, the input ends of the electric telescopic rod, the servo motor A, the servo motor B and the drive motor are all electrically connected to the output end of the external power supply.

[0015] By adopting the above technical solution and connecting to an external power source, the electrical device can work normally.

[0016] Beneficial effects of the utility model:

[0017] (1) The utility model discloses a drilling device for processing steel structure profiles. When the steel structure profile to be drilled is limited and clamped, the electric telescopic rod in the operating table drives the driving frame on the driving plate to move, and then the driving frame drives the steel structure profile in the placement frame to move and adjust the position of the steel structure profile. At the same time, the servo motor A converts the received electrical energy into mechanical energy. The servo motor A drives the one-way threaded rod to rotate, and then the transmission block outside the one-way threaded rod drives the fixed plate on the cylinder to move, so that the drill bit on the driving motor inside the fixed plate moves to the position where the steel structure profile needs to be drilled. Then the cylinder uses compressed gas as a medium to work, and then converts the pressure energy of the compressed air into mechanical energy. The cylinder drives the fixed plate to move longitudinally. At the same time, the driving motor in the fixed plate converts the received electrical energy into mechanical energy. The driving motor drives the drill bit to contact the surface of the steel structure profile, thereby facilitating the drilling operation at different positions of the steel structure profile and improving the processing efficiency of the steel structure profile.

[0018] (2) The utility model describes a drilling device for processing steel structure profiles. When the steel structure profile is placed in a placement rack, the servo motor B in the placement rack drives the driving rod to rotate, and then the gear A outside the driving rod drives the gear B to rotate, and then the gear B drives the bidirectional threaded rod to rotate, and then the threaded sleeve A and the threaded sleeve B outside the bidirectional threaded rod respectively drive the support plate A and the support plate B to move, and then the support plate A and the support plate B perform a limit clamping process on the steel structure profile. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0020] Figure 1 This is a schematic diagram of the overall structure of a drilling device for processing steel structure profiles according to the utility model;

[0021] Figure 2 This is a schematic diagram of the internal structure of a placement frame of a drilling device for processing steel structure profiles according to the utility model;

[0022] Figure 3 This is a schematic diagram of the internal structure of an operating table of a drilling device for processing steel structure profiles of the utility model;

[0023] In the figure: 1. servo motor A; 2. transmission block; 3. cylinder; 4. fixed plate; 5. drive motor; 6. drill bit; 7. operating table; 8. placement rack; 9. drive rack; 10. one-way threaded rod; 11. support plate A; 12. convex plate; 13. support plate B; 14. threaded sleeve A; 15. threaded sleeve B; 16. servo motor B; 17. two-way threaded rod; 18. drive rod; 19. gear A; 20. gear B; 21. drive plate; 22. sliding sleeve; 23. fixed rod; 24. electric telescopic rod. DETAILED DESCRIPTION

[0024] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0025] In order to improve the processing efficiency of steel structure profiles, as an embodiment of the utility model, Figure 1 , Figure 2 and Figure 3As shown, a drilling device for processing steel structure profiles described in the utility model comprises an operating table 7 and a servo motor A1, wherein the operating table 7 is internally bolted with an electric telescopic rod 24 for driving a driving plate 21 to move, and the driving plate 21 is externally bolted with a driving frame 9 for driving a placement frame 8 to move, and the placement frame 8 is internally bolted with a steel structure profile to be drilled, and the placement frame 8 is internally bolted with a servo motor B16 for driving a driving rod 18 to rotate, and the driving rod 18 is externally screwed with a gear A19 for driving a gear B20 to rotate, and one side of the gear B20 is screwed A bidirectional threaded rod 17 is provided to drive the threaded sleeve A14 and the threaded sleeve B15 to move, and the threaded sleeve A14 is located on the right side of the threaded sleeve B15. A support plate A11 for limiting the steel structure profile is welded on the outside of the threaded sleeve A14, and a support plate B13 for limiting the steel structure profile is welded on the outside of the threaded sleeve B15. A unidirectional threaded rod 10 for driving the transmission block 2 to move is screwed to one side of the servo motor A1, and a cylinder 3 for driving the fixed plate 4 to move is screwed to the outside of the transmission block 2, and a driving motor 5 for driving the drill bit 6 to drill holes in the steel structure profile is screwed to the inside of the fixed plate 4.

[0026] When in use, after the steel structure profile is placed in the placement rack 8, the servo motor B16 in the placement rack 8 drives the driving rod 18 to rotate, and then the gear A19 outside the driving rod 18 drives the gear B20 to rotate, and then the gear B20 drives the bidirectional threaded rod 17 to rotate, and then the threaded sleeve A14 and the threaded sleeve B15 outside the bidirectional threaded rod 17 respectively drive the support plate A11 and the support plate B13 to move, and then the support plate A11 and the support plate B13 perform a limit clamping process on the steel structure profile;

[0027] After the steel structure profile that needs to be drilled is limited and clamped, the electric telescopic rod 24 in the operating table 7 drives the driving frame 9 on the driving plate 21 to move, and then the driving frame 9 drives the steel structure profile in the placement frame 8 to move and adjust the position of the steel structure profile. At the same time, the servo motor A1 converts the received electrical energy into mechanical energy, and the servo motor A1 drives the one-way threaded rod 10 to rotate. Then the transmission block 2 outside the one-way threaded rod 10 drives the fixed plate 4 on the cylinder 3 to move, so that the drill bit 6 on the driving motor 5 on the inside of the fixed plate 4 moves to the position where the steel structure profile needs to be drilled. Then the cylinder 3 uses compressed gas as a medium to work, and then converts the pressure energy of the compressed air into mechanical energy. The cylinder 3 drives the fixed plate 4 to move longitudinally. At the same time, the driving motor 5 in the fixed plate 4 converts the received electrical energy into mechanical energy, and the driving motor 5 drives the drill bit 6 to contact the surface of the steel structure profile, thereby facilitating drilling operations at different positions of the steel structure profile and improving the processing efficiency of the steel structure profile.

[0028] In order to improve the stability of the movement of the driving plate 21, for example, Figure 3As shown, the utility model further includes that a fixing rod 23 is welded inside the operating table 7 , and a sliding sleeve 22 connected to the driving plate 21 is slidably connected outside the fixing rod 23 .

[0029] During use, when the electric telescopic rod 24 drives the driving plate 21 to move, the sliding sleeve 22 outside the driving plate 21 slides outside the fixing rod 23 to improve the stability of the movement of the driving plate 21 .

[0030] In order to make the transmission block 2 move outside the one-way threaded rod 10, for example, Figure 1 As shown, the utility model also includes that the inner size of the transmission block 2 is consistent with the outer size of the one-way threaded rod 10.

[0031] During use, when the one-way threaded rod 10 drives the transmission block 2 to move, the inner side of the transmission block 2 matches the outer side of the one-way threaded rod 10 , so that the transmission block 2 can move outside the one-way threaded rod 10 .

[0032] In order to improve the stability of the fixing of the steel structure profile, for example, Figure 1 As shown, the utility model also includes that the inner sides of the support plates A11 and B13 are both fixed with convex particle plates 12 for improving the friction force on the steel structure profile with screws.

[0033] When in use, when support plates A11 and B13 limit the steel structure profiles to be processed, the inner convex plates 12 of support plates A11 and B13 respectively contact the surface of the steel structure profiles, thereby increasing the friction force on the surface of the steel structure profiles and improving the stability of the fixation of the steel structure profiles.

[0034] In order to use the electrical equipment to work normally, for example, Figure 1 , Figure 2 and Figure 3 As shown, the utility model also includes that the input ends of the electric telescopic rod 24, the servo motor A1, the servo motor B16 and the drive motor 5 are all electrically connected to the output end of the external power supply.

[0035] When in use, by connecting to an external power source, the electrical equipment can work normally.

[0036] When the utility model is in use, after the steel structure profile is placed in the placement rack 8, the servo motor B16 in the placement rack 8 drives the driving rod 18 to rotate, and then the gear A19 outside the driving rod 18 drives the gear B20 to rotate, and then the gear B20 drives the bidirectional threaded rod 17 to rotate, and then the threaded sleeve A14 and the threaded sleeve B15 outside the bidirectional threaded rod 17 respectively drive the support plate A11 and the support plate B13 to move, and then the support plate A11 and the support plate B13 perform a limit clamping process on the steel structure profile;

[0037] After the steel structure profile that needs to be drilled is limited and clamped, the electric telescopic rod 24 in the operating table 7 drives the driving frame 9 on the driving plate 21 to move, and then the driving frame 9 drives the steel structure profile in the placement frame 8 to move, and adjusts the position of the steel structure profile. At the same time, the servo motor A1 converts the received electrical energy into mechanical energy, and the servo motor A1 drives the one-way threaded rod 10 to rotate, and then the transmission block 2 outside the one-way threaded rod 10 drives the fixed plate 4 on the cylinder 3 to move, so that the drill bit 6 on the driving motor 5 inside the fixed plate 4 moves to the position where the steel structure profile needs to be drilled, and then the cylinder 3 uses compressed gas as a medium to work, and then converts the pressure energy of the compressed air into mechanical energy, and the cylinder 3 drives the fixed plate 4 to move longitudinally. At the same time, the driving motor 5 in the fixed plate 4 converts the received electrical energy into mechanical energy, and the driving motor 5 drives the drill bit 6 to contact the surface of the steel structure profile, so as to facilitate the drilling operation at different positions of the steel structure profile and improve the processing efficiency of the steel structure profile;

[0038] When the electric telescopic rod 24 drives the driving plate 21 to move, the sliding sleeve 22 outside the driving plate 21 slides outside the fixed rod 23, thereby improving the stability of the movement of the driving plate 21;

[0039] When the one-way threaded rod 10 drives the transmission block 2 to move, the inner side of the transmission block 2 matches the outer side of the one-way threaded rod 10, so that the transmission block 2 can move outside the one-way threaded rod 10;

[0040] When the support plates A11 and B13 limit the steel structure profiles to be processed, the inner convex plates 12 of the support plates A11 and B13 contact the surfaces of the steel structure profiles respectively, thereby increasing the friction force on the surfaces of the steel structure profiles and improving the stability of fixing the steel structure profiles.

[0041] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments 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 may have various changes and improvements, which fall within the scope of the protection required by the utility model. The scope of protection required by the utility model is defined by the attached claims and their equivalents.

Claims

1. A drilling device for processing steel structure profiles, characterized in that: The invention comprises an operating table (7) and a servo motor A (1), wherein the operating table (7) is internally bolted with an electric telescopic rod (24) for driving a driving plate (21) to move, the driving plate (21) is externally bolted with a driving frame (9) for driving a placing frame (8) to move, a steel structure profile to be drilled is placed inside the placing frame (8), the placing frame (8) is internally bolted with a servo motor B (16) for driving a driving rod (18) to rotate, the driving rod (18) is externally screwed with a gear A (19) for driving a gear B (20) to rotate, and the gear B (20) is screwed with a threaded sleeve A (14) and a threaded sleeve A (16) for driving a gear B (20) to rotate. A bidirectional threaded rod (17) is provided for moving a sleeve B (15), and a threaded sleeve A (14) is located on the right side of the threaded sleeve B (15). A support plate A (11) for limiting the position of a steel structure profile is welded to the outer side of the threaded sleeve A (14). A support plate B (13) for limiting the position of a steel structure profile is welded to the outer side of the threaded sleeve B (15). A unidirectional threaded rod (10) for driving a transmission block (2) to move is screwed to one side of the servo motor A (1). A cylinder (3) for driving a fixed plate (4) to move is screwed to the outer side of the transmission block (2). A driving motor (5) for driving a drill bit (6) to drill holes in the steel structure profile is screwed to the inner side of the fixed plate (4).

2. A drilling device for processing steel structure profiles according to claim 1, characterized in that: A fixing rod (23) is welded inside the operating table (7), and a sliding sleeve (22) connected to the driving plate (21) is slidably connected outside the fixing rod (23).

3. A drilling device for processing steel structure profiles according to claim 1, characterized in that: The inner size of the transmission block (2) matches the outer size of the one-way threaded rod (10).

4. A drilling device for processing steel structure profiles according to claim 1, characterized in that: The inner sides of the support plate A (11) and the support plate B (13) are both fixed with convex particle plates (12) for increasing the friction force on the steel structure profile.

5. A drilling device for processing steel structure profiles according to claim 1, characterized in that: The input ends of the electric telescopic rod (24), the servo motor A (1), the servo motor B (16) and the drive motor (5) are all electrically connected to the output end of the external power supply.

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