Steel structure drilling equipment

Abstract

The utility model relates to the technical field of steel structure machining, in particular to steel structure drilling equipment which comprises a workbench, a machining groove and a drilling mechanism are arranged on the upper surface of the workbench, the drilling mechanism comprises a drilling assembly, a transmission assembly and a waste recovery assembly, and the drilling assembly comprises a mounting frame fixedly connected to the upper surface of the workbench. An air cylinder is fixedly arranged on the upper surface of the mounting frame, the output end of the air cylinder penetrates through the inner top face of the mounting frame, and a sliding groove is formed in the side wall of the mounting frame. By means of the drilling assembly, efficient drilling operation can be achieved, meanwhile, manual handheld control is not needed, drilling operation is safer, actual machining requirements are better met, sweeps generated in the drilling process and used cooling liquid can be recycled through the waste recycling assembly, and the drilling efficiency is improved. And resource waste can be reduced.

Description

Technical Field

[0001] This utility model relates to the field of steel structure processing technology, specifically to a steel structure drilling device. Background Technology

[0002] In modern architecture, bridges, machinery manufacturing and many other fields, steel structures have been widely used due to their advantages such as high strength, light weight and fast construction speed. Drilling is a crucial process in the processing and manufacturing of steel structures. The accuracy and efficiency of drilling directly affect the quality and production cycle of the steel structure. In addition, with increasingly stringent environmental protection requirements, the pollution problems such as noise and dust generated by traditional drilling equipment during operation have also attracted much attention. These pollution problems not only threaten the health of operators, but also do not conform to the concept of sustainable development.

[0003] Existing steel structure drilling equipment lacks measures for recycling coolant and drilling debris. The coolant used during drilling and the metal debris generated are both worth recycling. Without recycling measures, resources are wasted and operating costs are increased. Corresponding treatment measures are needed. Utility Model Content

[0004] In view of the above-mentioned shortcomings of the existing technology, the present invention provides a steel structure drilling equipment, which can effectively solve the problem of the lack of recycling measures for coolant and drilling waste in the existing technology.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] This utility model provides a steel structure drilling equipment, including a workbench, the upper surface of which is provided with a processing groove;

[0007] A drilling mechanism, comprising a drilling assembly, a transmission assembly, and a waste recycling assembly, wherein the drilling assembly includes a mounting bracket fixedly connected to the upper surface of a workbench, a cylinder fixedly mounted on the upper surface of the mounting bracket, the output end of the cylinder penetrating the inner top surface of the mounting bracket, a sliding groove provided on the side wall of the mounting bracket, a mounting plate slidably connected within the sliding groove, the output end of the cylinder being fixedly connected to the upper surface of the mounting plate, a motor being fixedly connected to the bottom surface of the mounting plate via a bracket, a first rotating shaft being fixedly connected to the output end of the motor, and a drill bit being fixedly connected to the bottom end of the first rotating shaft.

[0008] According to the above-mentioned steel structure drilling equipment, the transmission assembly includes a second rotating shaft rotatably connected to the bottom surface of the mounting plate via a bearing. A sleeve is slidably sleeved at the bottom end of the second rotating shaft. A fixed plate is fixedly connected to the side wall of the worktable. The sleeve is rotatably connected to the bottom surface of the fixed plate via a bearing. The side wall of the sleeve is provided with two limiting grooves. Limiting blocks are slidably connected in both limiting grooves. The side walls of both limiting blocks are fixedly connected to the circumferential side wall of the second rotating shaft. A driving wheel is fixedly connected circumferentially to the first rotating shaft. A driven wheel is fixedly connected circumferentially to the second rotating shaft. A belt is sleeved between the driving wheel and the driven wheel.

[0009] According to the above-mentioned steel structure drilling equipment, the waste recycling component includes two guide rods fixedly connected between the inner walls of both sides of the workbench, a recycling shell is slidably sleeved on the two guide rods, a filter plate and a collection plate are fixedly connected between the inner walls of the recycling shell, a collection box is fixedly connected between the inner walls of both sides of the workbench, a turntable is fixedly connected to the bottom end of the sleeve, a connecting rod is rotatably connected to the bottom surface of the turntable through a pin, and the side end of the connecting rod is hinged to the side wall of the recycling shell.

[0010] According to the above-mentioned steel structure drilling equipment, the side wall of the workbench is provided with a through hole, and the connecting rod is located in the through hole.

[0011] According to the above-mentioned steel structure drilling equipment, the recovery shell is located directly below the processing tank, and the collection box is located directly below the filter plate.

[0012] According to the above-mentioned steel structure drilling equipment, the two side walls of the mounting plate are both in contact with the two inner walls of the sliding groove.

[0013] The technical solution provided by this utility model has the following advantages compared with the known prior art:

[0014] This invention, through its drilling assembly, ensures that the drill bit maintains a stable rotation speed and feed rate during drilling, thereby achieving efficient drilling operations. Furthermore, the elimination of manual hand-held control makes drilling safer and more in line with actual processing needs. The waste material recovery assembly, powered by the drilling assembly, can promptly collect waste materials generated during drilling, preventing their accumulation inside the equipment or in the working area. The recovered metal waste and coolant can also be recycled and reused, thus reducing resource waste. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a three-dimensional structural cross-sectional diagram of the present invention;

[0017] Figure 2 This is a three-dimensional structural diagram of the present invention;

[0018] Figure 3 This is a three-dimensional structural schematic diagram of the present invention from another perspective.

[0019] Reference numerals: 1. Workbench; 2. Machining groove; 3. Mounting bracket; 4. Cylinder; 5. Slide groove; 6. Mounting plate; 7. Motor; 8. No. 1 rotating shaft; 9. Drill bit; 10. No. 2 rotating shaft; 11. Sleeve; 12. Limiting groove; 13. Limiting block; 14. Driving wheel; 15. Driven wheel; 16. Belt; 17. Guide rod; 18. Recovery shell; 19. Filter plate; 20. Collection plate; 21. Collection box; 22. Turntable; 23. Connecting rod. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0021] The present invention will be further described below with reference to the embodiments.

[0022] Example: Refer to Figures 1 to 3A steel structure drilling device includes a workbench 1 with a processing groove 2 on its upper surface and a drilling mechanism. The drilling mechanism includes a drilling assembly, a transmission assembly, and a waste recycling assembly. The drilling assembly includes a mounting frame 3 fixedly connected to the upper surface of the workbench 1. A cylinder 4 is fixedly mounted on the upper surface of the mounting frame 3. The output end of the cylinder 4 penetrates the inner top surface of the mounting frame 3. A sliding groove 5 is provided on the side wall of the mounting frame 3. A mounting plate 6 is slidably connected in the sliding groove 5. The output end of the cylinder 4 is fixedly connected to the upper surface of the mounting plate 6. A motor 7 is fixedly connected to the bottom surface of the mounting plate 6 through a bracket. A first rotating shaft 8 is fixedly connected to the output end of the motor 7. A drill bit 9 is fixedly connected to the bottom end of the first rotating shaft 8. Both sides of the mounting plate 6 are in contact with the inner sides of the sliding groove 5, so that the drilling assembly runs smoothly enough.

[0023] The transmission assembly includes a second rotating shaft 10 rotatably connected to the bottom surface of the mounting plate 6 via bearings. A sleeve 11 is slidably sleeved at the bottom end of the second rotating shaft 10. A fixed plate is fixedly connected to the side wall of the worktable 1. The sleeve 11 is rotatably connected to the bottom surface of the fixed plate via bearings. The side wall of the sleeve 11 is provided with two limiting grooves 12. Limiting blocks 13 are slidably connected in both limiting grooves 12. The side walls of both limiting blocks 13 are fixedly connected to the circumferential side wall of the second rotating shaft 10. A driving wheel 14 is fixedly connected circumferentially to the first rotating shaft 8. A driven wheel 15 is fixedly connected circumferentially to the second rotating shaft 10. A belt 16 is sleeved between the driving wheel 14 and the driven wheel 15. Waste recycling. The assembly includes two guide rods 17 fixedly connected between the inner walls of both sides of the workbench 1. A recycling shell 18 is slidably sleeved on the two guide rods 17. A filter plate 19 and a collection plate 20 are fixedly connected between the inner walls of the recycling shell 18. A collection box 21 is fixedly connected between the inner walls of both sides of the workbench 1. A turntable 22 is fixedly connected to the bottom end of the sleeve 11. A connecting rod 23 is rotatably connected to the bottom surface of the turntable 22 through a pin. The side end of the connecting rod 23 is hinged to the side wall of the recycling shell 18. The side wall of the workbench 1 is provided with a through hole. The connecting rod 23 is located in the through hole. The recycling shell 18 is located directly below the processing tank 2. The collection box 21 is located directly below the filter plate 19.

[0024] The working principle of this utility model is as follows: The steel structure material to be processed is placed in the processing groove 2 of the workbench 1. The motor 7 is started, and the motor 7 drives the first rotating shaft 8 and the drill bit 9 to rotate at high speed. At the same time, the cylinder 4 works, pushing the mounting plate 6 to move downward along the slide 5, so that the drill bit 9 gradually approaches and drills into the steel structure material. By controlling the extension and retraction length of the cylinder 4, the drilling depth can be adjusted to meet different drilling requirements.

[0025] During drilling, coolant is used to reduce the temperature of the steel structure and the surface of the drill bit 9, while also reducing wear on the drill bit 9. The flowing coolant carries the waste chips, which fall into the recovery housing 18 through the processing tank 2. After the coolant, mixed with metal debris, falls into the recovery housing 18, it first contacts the filter plate 19 and is filtered by the filter plate 19 before falling into the collection box 21, thus completing the recovery of the coolant. After the coolant is filtered, the metal debris will adhere to the upper surface of the filter plate 19. During drilling, the rotation of the first rotating shaft 8 drives the drive wheel 14 to rotate, which in turn drives the driven wheel 15 and the second rotating shaft 10 to rotate via the belt 16. The second rotating shaft 10 is controlled by a limit block. The restriction of 13 and the limiting groove 12 will cause the sleeve 11 to rotate. Even if the second rotating shaft 10 moves up and down with the drill bit 9, the transmission will continue. The two limiting blocks 13 will slide in the limiting groove 12, without affecting the transmission relationship between the second rotating shaft 10 and the sleeve 11. The rotation of the sleeve 11 will cause the turntable 22 to rotate. When the turntable 22 rotates, the connecting rod 23 will cause the recovery shell 18 to move back and forth in a straight line along the axis of the two guide rods 17. The reciprocating movement of the recovery shell 18 will cause the metal debris attached to the filter plate 19 to gradually move to the collection plate 20, thereby completing the collection and recovery of the metal debris.

[0026] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions will not cause the essence of the corresponding technical solutions to deviate from the protection scope of the technical solutions of the embodiments of this utility model.

Claims

1. A steel structure drilling apparatus characterized by, Include: Workbench (1), the upper surface of the workbench (1) is provided with a processing groove (2); Drilling mechanism, the drilling mechanism includes a drilling assembly, a transmission assembly and a waste recycling assembly, the drilling assembly includes a mounting frame (3) fixedly connected to the upper surface of the workbench (1), the upper surface of the mounting frame (3) is fixedly provided with a cylinder (4), the output end of the cylinder (4) penetrates the inner top surface of the mounting frame (3), the side wall of the mounting frame (3) is provided with a sliding groove (5), the sliding groove (5) is slidably connected with a mounting plate (6), the output end of the cylinder (4) is fixedly connected with the upper surface of the mounting plate (6), the bottom surface of the mounting plate (6) is fixedly connected with a motor (7) through a support, the output end of the motor (7) is fixedly connected with a first rotary shaft (8), the bottom end of the first rotary shaft (8) is fixedly connected with a drill bit (9); The transmission assembly includes a second rotary shaft (10) rotatably connected to the bottom surface of the mounting plate (6) through a bearing, the bottom end of the second rotary shaft (10) is slidably sleeved with a sleeve (11), the side wall of the workbench (1) is fixedly connected with a fixed plate, the sleeve (11) is rotatably connected to the bottom surface of the fixed plate through a bearing, the side wall of the sleeve (11) is provided with two limiting grooves (12), two limiting grooves (12) are slidably connected with limiting blocks (13), the side walls of the two limiting blocks (13) are fixedly connected with the circumferential side wall of the second rotary shaft (10), the circumferential surface of the first rotary shaft (8) is fixedly connected with a driving wheel (14), the circumferential surface of the second rotary shaft (10) is fixedly connected with a driven wheel (15), the driving wheel (14) and the driven wheel (15) are sleeved with a belt (16); The waste recycling assembly includes two guide rods (17) fixedly connected between the inner walls of the two sides of the workbench (1), two guide rods (17) are slidably sleeved with a recycling housing (18), the inner walls of the recycling housing (18) are fixedly connected with a filter plate (19) and a collection plate (20), the two side walls of the workbench (1) are fixedly connected with a collection box (21), the bottom end of the sleeve (11) is fixedly connected with a rotating disc (22), the bottom surface of the rotating disc (22) is rotatably connected with a connecting rod (23) through a pin shaft, the side end of the connecting rod (23) is hingedly connected with the side wall of the recycling housing (18).

2. A steel structure drilling apparatus according to claim 1, wherein The side wall of the workbench (1) is provided with a through hole, and the connecting rod (23) is located in the through hole.

3. A steel structure drilling apparatus according to claim 1, wherein The recycling housing (18) is located directly below the processing groove (2), and the collection box (21) is located directly below the filter plate (19).

4. A steel structure hole drilling apparatus according to claim 1, wherein The two side walls of the mounting plate (6) are fitted with the two inner walls of the sliding groove (5).

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