Fixed-point drilling device for steel structure machining

Abstract

The utility model discloses a fixed-point drilling device for steel structure processing, which relates to the technical field of steel structure punching and comprises an operation table, the bottom end of the operation table is fixedly connected with supporting legs, the inner sides of the supporting legs are fixedly connected with a bottom frame, the top end of the bottom frame is slidably connected with a collecting box, and the top end of the operation table is in threaded connection with a reinforcing plate. By the adoption of the structure, the steel structural part is placed on the placing plate, then the screw is screwed, the steel structural part is clamped by pushing the clamping plate, then the electric push rod is started to push the mounting plate to move, the driving motor is used for driving the drill bit to rotate to punch the steel structural part, and after punching is completed, the clamping plate is loosened, and then the steel structural part is clamped. And then the steel structural parts are pushed into the discharging opening, the machined steel structural parts can slide into the collecting box through the traction plate, the collecting box can collect the machined steel structural parts in a unified mode, and therefore a user can directly machine the next steel structural part conveniently.

Description

A fixed-point drilling device for steel structure processing Technical Field

[0001] This utility model belongs to the field of steel structure drilling technology, and specifically relates to a fixed-point drilling device for steel structure processing. Background Technology

[0002] A precision drilling device for steel structure fabrication is a specialized piece of equipment used for accurate drilling of steel structures. It typically combines positioning, fixing, and drilling functions. The steel structure is secured using clamps and plates, while the drill bit position is adjusted using electromagnets, lead screws, and other mechanisms to ensure drilling accuracy. Some devices are also equipped with dust collection components to effectively collect drilling debris, improving the quality of the working environment. It is an indispensable tool in steel structure fabrication.

[0003] Chinese patent with announcement number "CN220515496U" discloses a prefabricated steel structure drilling device, which relates to the field of prefabricated steel structure processing technology. It includes a processing table, a collection box fixedly connected to the bottom of the processing table, and a pump body fixedly connected to one side of the collection box. In this utility model, the second motor drives the connecting shaft and the rotating disk to rotate. The sleeve rod is eccentrically set on the rotating disk, so that the half gear assembly swings back and forth around the positioning rod, and the rack moves back and forth accordingly, driving one end of the suction pipe to move.

[0004] However, the above structure still has some shortcomings. When drilling the steel structure, since there are many steel structures to be processed, after the first steel structure is completed, the user will disassemble it and then continue to process the next steel structure. This is not conducive to cutting the completed steel structure into blanks, which will waste a lot of time in the blanking process and reduce the processing efficiency of subsequent steel structures. Summary of the Invention

[0005] In view of the problems mentioned in the background art, the purpose of this utility model is to provide a fixed-point drilling device for steel structure processing, so as to solve the problems mentioned in the background art.

[0006] The above-mentioned technical objective of this utility model is achieved through the following technical solution:

[0007] A fixed-point drilling device for steel structure processing includes an operating table. A support leg is fixedly connected to the bottom of the operating table, and a base frame is fixedly connected to the inner side of the support leg. A collection box is slidably connected to the top of the base frame. A reinforcing plate is threadedly connected to the top of the operating table, and a top frame is fixedly connected to the top of the reinforcing plate. An electric push rod is mounted on the top of the top frame, and a mounting plate is fixedly connected to the bottom of the electric push rod. A drive motor is mounted on the bottom of the mounting plate, and a drill bit is provided at the bottom of the drive motor. A placement plate is fixedly connected to the top of the operating table, and a clamping plate is slidably connected to the top of the placement plate. A fixing plate is fixedly connected to the top of the operating table. A screw hole is opened on one side of the fixing plate, and a screw rod is threadedly connected to the inner side of the screw hole. A rotating shaft is rotatably connected to one side of the clamping plate, and the other side of the screw rod is fixedly connected to one side of the rotating shaft. A discharge port is opened at the top of the operating table, and a traction plate is fixedly connected to the bottom of the operating table. The top of the traction plate corresponds to the position of the discharge port, and the bottom of the traction plate corresponds to the collection box.

[0008] As a preferred technical solution, the top end of the reinforcing plate is threaded with bolts, the bolts are threaded to the four sides of the top end of the reinforcing plate near the corners, the bottom end of the reinforcing plate is threaded to the inside of the operating table, and the reinforcing plate is threaded to the top end of the operating table by bolts.

[0009] As a preferred technical solution, a first telescopic rod is fixedly connected to the bottom end of the top frame. The first telescopic rod is fixedly connected to the four sides near the corners of the bottom end of the top of the top frame. The bottom end of the first telescopic rod is fixedly connected to the top of the mounting plate. A traction frame is fixedly connected to the bottom end of the mounting plate. The drill bit is located inside the traction frame.

[0010] As a preferred technical solution, the top of the placement plate is provided with a second sliding groove that matches the clamping plate. The clamping plate is slidably connected to the top of the placement plate through the second sliding groove. A second telescopic rod is fixedly connected to one side of the clamping plate. One side of the second telescopic rod is fixedly connected to the other side of the fixing plate. The screw is located on the inner side close to the second telescopic rod.

[0011] As a preferred technical solution, a rubber pad is fixedly connected to the other side of the clamping plate. The rubber pad has a thickness of five millimeters and covers the other side of the clamping plate.

[0012] As a preferred technical solution, the top of the base frame is provided with a first sliding groove that matches the collection box. The collection box is slidably connected to the top of the base frame through the first sliding groove. A handle is fixedly connected to the front side of the collection box. The handle has an arc-shaped corner. The top of the base frame is provided with a groove. A magnet is fixedly connected to the inner side of the groove. The magnet covers the inner side of the groove. The top of the magnet is in contact with the bottom of the collection box. The bottom of the collection box is made of magnetic material. A base plate is fixedly connected to the bottom of the support leg. The base plate covers the bottom of the support leg.

[0013] As a preferred technical solution, a power supply module is installed on the top of the operating table, and a control module is installed on the top of the operating table. The power supply module is connected to the control module, the electric push rod, and the drive motor circuit. The control module is connected to the electric push rod and the drive motor electronically.

[0014] In summary, the present invention has the following main advantages:

[0015] First, during use, place the steel structure on the placement plate, then tighten the screw to clamp the steel structure by pushing the clamping plate. Then, start the electric push rod to move the mounting plate and use the drive motor to rotate the drill bit to drill holes in the steel structure. After drilling, loosen the clamping plate and push the steel structure into the feeding port. The processed steel structure can be slid into the collection box through the traction plate. The collection box can collect them uniformly, which is beneficial for the user to directly process the next steel structure, thereby effectively improving the subsequent processing efficiency of the steel structure.

[0016] Secondly, due to the presence of the first telescopic rod, it can provide secondary support and traction to the top of the mounting plate without hindering the adjustment of the mounting plate height, thereby effectively improving the stability of the mounting plate height adjustment. The second telescopic rod can provide secondary support and traction to one side of the clamping plate without hindering the adjustment of the clamping plate position, thereby effectively improving the stability of the clamping plate position adjustment. Because it is convenient to adjust the clamping plate spacing, it is also beneficial for users to clamp and limit steel structural components of different widths, which can effectively improve the application range of the device itself. Attached Figure Description

[0017] Figure 1 is a structural schematic diagram of this utility model;

[0018] Figure 2 is a schematic diagram of the planar structure of this utility model;

[0019] Figure 3 is a schematic diagram of the top structure of the placement plate of this utility model;

[0020] Figure 4 is a schematic diagram of the top structure of the base frame of this utility model.

[0021] Reference numerals: 1. Operating platform; 2. Support leg; 3. Base plate; 4. Base frame; 5. Collection box; 6. Handle; 7. First chute; 8. Groove; 9. Magnet; 10. Discharge port; 11. Traction plate; 12. Reinforcing plate; 13. Bolt; 14. Top frame; 15. Electric push rod; 16. First telescopic rod; 17. Mounting plate; 18. Drive motor; 19. Drill bit; 20. Traction frame; 21. Placement plate; 22. Clamping plate; 23. Second chute; 24. Rubber pad; 25. Rotating shaft; 26. Screw; 27. Second telescopic rod; 28. Fixing plate; 29. ​​Screw hole; 30. Power supply module; 31. Control module. Detailed Implementation

[0022] Example

[0023] Referring to Figures 1 to 4, a fixed-point drilling device for steel structure processing in this embodiment includes an operating platform 1. A support leg 2 is fixedly connected to the bottom end of the operating platform 1. A base frame 4 is fixedly connected to the inner side of the support leg 2. A collection box 5 is slidably connected to the top end of the base frame 4. A reinforcing plate 12 is threadedly connected to the top end of the operating platform 1. A top frame 14 is fixedly connected to the top end of the reinforcing plate 12. An electric push rod 15 is mounted on the top end of the top frame 14. A mounting plate 17 is fixedly connected to the bottom end of the electric push rod 15. A drive motor 18 is installed at the bottom of the 17, and a drill bit 19 is provided at the bottom of the drive motor 18. A placement plate 21 is fixedly connected to the top of the operating table 1, and a clamping plate 22 is slidably connected to the top of the placement plate 21. A fixing plate 28 is fixedly connected to the top of the operating table 1. A screw hole 29 is opened on one side of the fixing plate 28, and a screw rod 26 is threadedly connected to the inside of the screw hole 29. A rotating shaft 25 is rotatably connected to one side of the clamping plate 22, and the other side of the screw rod 26 is fixedly connected to one side of the rotating shaft 25. The top of the operating table 1 has a discharge port 10, and the bottom of the operating table 1 is fixedly connected to a traction plate 11. The top of the traction plate 11 corresponds to the position of the discharge port 10, and the bottom of the traction plate 11 corresponds to the position of the collection box 5. In use, the placement plate 21 can facilitate the placement of steel structural components. When the screw 26 is turned, the rotating shaft 25 can make the end of the screw 26 rotate in place, and the clamping plate 22 will be pushed or pulled accordingly. The steel structural component is clamped by pushing the two clamping plates 22. Then, the electric push rod 15 is started to push the mounting plate 17 to move. The drive motor 18 drives the drill bit 19 to rotate to drill holes in the steel structural component. After drilling is completed, the clamping plate 22 is released, and then the steel structural component is pushed into the discharge port 10. The processed steel structural component can slide into the collection box 5 through the traction plate 11. The collection box 5 can collect it uniformly, which is conducive to the user to directly process the next steel structural component, thereby effectively improving the subsequent processing efficiency of the steel structural component.

[0024] Referring to Figure 1, the top of the reinforcing plate 12 is threaded with bolts 13. Bolts 13 are threaded to the four sides of the top corner of the reinforcing plate 12. The bottom of the reinforcing plate 12 is threaded to the inside of the operating table 1. The reinforcing plate 12 is threaded to the top of the operating table 1 by bolts 13. Due to the presence of bolts 13, the bolts 13 can be screwed in to effectively fix the reinforcing plate 12, thereby preventing the reinforcing plate 12 from shifting. When the reinforcing plate 12 needs to be disassembled later, the bolts 13 can be unscrewed. It also facilitates the user to maintain the top structure of the reinforcing plate 12 later.

[0025] Referring to Figures 1 and 2, a first telescopic rod 16 is fixedly connected to the bottom end of the top frame 14. The first telescopic rod 16 is fixedly connected to the four sides near the corners of the bottom end of the top of the top frame 14. The bottom end of the first telescopic rod 16 is fixedly connected to the top of the mounting plate 17. A traction frame 20 is fixedly connected to the bottom end of the mounting plate 17. The drill bit 19 is located inside the traction frame 20. The first telescopic rod 16 includes a movable rod and a sleeve rod. The movable rod is sleeved inside the sleeve rod. Due to the presence of the first telescopic rod 16, it can provide secondary support and traction to the top of the mounting plate 17 without hindering the adjustment of the height of the mounting plate 17, thereby effectively improving the stability of the height adjustment of the mounting plate 17.

[0026] Referring to Figures 1 to 3, the top of the placement plate 21 is provided with a second sliding groove 23 that matches the clamping plate 22. The clamping plate 22 is slidably connected to the top of the placement plate 21 through the second sliding groove 23. A second telescopic rod 27 is fixedly connected to one side of the clamping plate 22. One side of the second telescopic rod 27 is fixedly connected to the other side of the fixing plate 28. The screw 26 is located on the inner side close to the second telescopic rod 27. Due to the presence of the second telescopic rod 27, it can provide secondary support and traction to one side of the clamping plate 22 without hindering the adjustment of the clamping plate 22 position. This can effectively improve the stability of the clamping plate 22 position adjustment. Because it is convenient to adjust the spacing of the clamping plates 22, it is also convenient for users to clamp and limit steel structural components of different widths.

[0027] Referring to Figure 3, a rubber pad 24 is fixedly connected to the other side of the clamping plate 22. The rubber pad 24 is five millimeters thick and covers the other side of the clamping plate 22. Due to the presence of the rubber pad 24, which is made of rubber, it has good anti-slip ability and rubber cushioning ability. While improving the stability of the clamping of the steel structure components, it can also prevent its outer wall from being bumped.

[0028] Referring to Figure 4, the top of the base frame 4 has a first sliding groove 7 that matches the collection box 5. The collection box 5 is slidably connected to the top of the base frame 4 through the first sliding groove 7. A handle 6 is fixedly connected to the front side of the collection box 5. The handle 6 has an arc-shaped corner. The top of the base frame 4 has a groove 8. A magnet 9 is fixedly connected to the inner side of the groove 8. The magnet 9 covers the inner side of the groove 8. The top of the magnet 9 is in contact with the bottom of the collection box 5. The bottom of the collection box 5 is made of magnetic material. The bottom of the support leg 2 is fixedly connected to the bottom plate 3. The bottom plate 3 covers the bottom of the support leg 2. Due to the opening of the first sliding groove 7, the collection box 5 can slide back and forth. When the collection box 5 needs to be transferred later, it can be directly pulled out through the first sliding groove 7. Due to the presence of the magnet 9, the attraction of the magnet 9 can effectively limit the position of the collection box 5, thereby improving the stability of the placement of the collection box 5, and at the same time, it will not hinder the user from pulling out the collection box 5 later.

[0029] Referring to Figure 1, a power supply module 30 is installed on the top of the operating console 1, and a control module 31 is installed on the top of the operating console 1. The power supply module 30 is electrically connected to the control module 31, the electric push rod 15, and the drive motor 18. The control module 31 is electrically connected to the electric push rod 15 and the drive motor 18. Due to the presence of the power supply module 30, the electrical equipment on the device can be effectively powered. The control module 31 can effectively control the electrical equipment on the device. It is more convenient and faster to operate the device through the control module 31.

[0030] Operating principle and advantages: In use, the placement plate 21 facilitates the placement of steel structural components. When the screw 26 is turned, the rotating shaft 25 allows the end of the screw 26 to rotate in place, and the clamping plate 22 is pushed or pulled accordingly. The steel structural component is clamped by pushing the two clamping plates 22. Then, the electric push rod 15 is activated to move the mounting plate 17. The drive motor 18 drives the drill bit 19 to rotate and drill holes in the steel structural component. After drilling is completed, the clamping plates 22 are released, and the steel structural component is pushed into the feeding port 10. The processed steel structural component can be passed through... The traction plate 11 slides into the collection box 5, which collects the steel structure components, facilitating direct processing and improving subsequent processing efficiency. The presence of bolts 13 effectively fixes the reinforcing plate 12, preventing displacement. To remove the reinforcing plate 12 later, bolts 13 are simply unscrewed. This also facilitates maintenance of the top structure of the reinforcing plate 12. The presence of the first telescopic rod 16 allows for... The telescopic rod 16 can provide secondary support and traction to the top of the mounting plate 17 without hindering the adjustment of the mounting plate 17's height, thereby effectively improving the stability of the mounting plate 17's height adjustment. Due to the presence of the second telescopic rod 27, it can provide secondary support and traction to one side of the clamping plate 22 without hindering the adjustment of the clamping plate 22's position, thereby effectively improving the stability of the clamping plate 22's position adjustment. Because it facilitates the adjustment of the clamping plate 22's spacing, it also helps users to clamp and limit steel structural components of different widths. The rubber pad 2... The presence of 4, with its rubber pad 24 being a rubber product, provides excellent anti-slip and rubber cushioning capabilities. This not only improves the stability of the steel structure components' clamping points but also prevents their outer walls from being bumped. The opening of the first sliding groove 7 facilitates the back-and-forth sliding of the collection box 5. When the collection box 5 needs to be transferred later, it can be directly pulled out through the first sliding groove 7. Due to the presence of the magnet 9, the attraction of the magnet 9 can effectively limit the position of the collection box 5, thereby improving the stability of the collection box 5's placement and not hindering the user from pulling out the collection box 5 later.

Claims

1. A fixed-point drilling device for steel structure processing, comprising an operating table (1), characterized in that: The bottom end of the operating table (1) is fixedly connected to a support leg (2), the inner side of the support leg (2) is fixedly connected to a base frame (4), the top end of the base frame (4) is slidably connected to a collection box (5), the top end of the operating table (1) is threadedly connected to a reinforcing plate (12), the top end of the reinforcing plate (12) is fixedly connected to a top frame (14), the top end of the top frame (14) is equipped with an electric push rod (15), the bottom end of the electric push rod (15) is fixedly connected to a mounting plate (17), the bottom end of the mounting plate (17) is equipped with a drive motor (18), the bottom end of the drive motor (18) is provided with a drill bit (19), the top end of the operating table (1) is fixedly connected to a placement plate (21), the placement plate (21) is fixedly connected to a top end of the operating table ( ... A clamping plate (22) is slidably connected to the top of the plate (21), and a fixing plate (28) is fixedly connected to the top of the operating table (1). A screw hole (29) is provided on one side of the fixing plate (28), and a screw rod (26) is threadedly connected to the inner side of the screw hole (29). A rotating shaft (25) is rotatably connected to one side of the clamping plate (22), and the other side of the screw rod (26) is fixedly connected to one side of the rotating shaft (25). A discharge port (10) is provided at the top of the operating table (1), and a traction plate (11) is fixedly connected to the bottom of the operating table (1). The top of the traction plate (11) corresponds to the position of the discharge port (10), and the bottom of the traction plate (11) corresponds to the position of the collection box (5).

2. A fixture for drilling holes in a steel structure according to claim 1, characterized in that: The top end of the reinforcing plate (12) is threaded with a bolt (13), which is threaded to the four sides of the top end of the reinforcing plate (12) near the corner. The bottom end of the reinforcing plate (12) is threaded to the inside of the operating table (1). The reinforcing plate (12) is threaded to the top end of the operating table (1) by the bolt (13).

3. A fixture for drilling holes in a steel structure according to claim 1, characterized in that: The bottom end of the top frame (14) is fixedly connected to a first telescopic rod (16), which is fixedly connected to the four sides of the bottom end of the top of the top frame (14) near the corner. The bottom end of the first telescopic rod (16) is fixedly connected to the top of the mounting plate (17), and the bottom end of the mounting plate (17) is fixedly connected to a traction frame (20). The drill bit (19) is located inside the traction frame (20).

4. A fixture for drilling holes in a steel structure according to claim 1, characterized in that: The top of the placement plate (21) is provided with a second sliding groove (23) that matches the clamping plate (22). The clamping plate (22) is slidably connected to the top of the placement plate (21) through the second sliding groove (23). A second telescopic rod (27) is fixedly connected to one side of the clamping plate (22). One side of the second telescopic rod (27) is fixedly connected to the other side of the fixing plate (28). The screw (26) is located on the inner side close to the second telescopic rod (27).

5. The fixed-point drilling device for steel structure processing according to claim 1, characterized in that: A rubber pad (24) is fixedly connected to the other side of the clamp (22). The rubber pad (24) is five millimeters thick and covers the other side of the clamp (22).

6. The fixed-point drilling device for steel structure processing according to claim 1, characterized in that: The top of the base frame (4) is provided with a first groove (7) that matches the collection box (5). The collection box (5) is slidably connected to the top of the base frame (4) through the first groove (7). A handle (6) is fixedly connected to the front side of the collection box (5). The handle (6) has an arc-shaped corner. The top of the base frame (4) is provided with a groove (8). A magnet (9) is fixedly connected to the inner side of the groove (8). The magnet (9) covers the inner side of the groove (8). The top of the magnet (9) is in contact with the bottom of the collection box (5). The bottom of the collection box (5) is made of magnetic material. A base plate (3) is fixedly connected to the bottom of the support leg (2). The base plate (3) covers the bottom of the support leg (2).

7. A fixture for drilling holes in a steel structure according to claim 1, characterized in that: A power supply module (30) is installed on the top of the operating table (1), and a control module (31) is installed on the top of the operating table (1). The power supply module (30) is connected to the control module (31), the electric push rod (15) and the drive motor (18) by circuit. The control module (31) is connected to the electric push rod (15) and the drive motor (18) by electrical control.

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