A drilling device for manufacturing steel structure accessories

Abstract

The present invention discloses a drilling device for manufacturing steel structure accessories, and relates to the technical field of drilling devices. It comprises a processing table, on which two short side surfaces of the processing table are fixedly installed with mounting blocks near the top, on the bottom surface inside the processing table is fixedly installed with a connecting box, on the two short side surfaces inside the processing table are fixedly installed with rack seats near the top, and on the top surface inside the processing table is rotatably connected with a connecting table. By setting up a mounting block assembly structure, during the drilling process of the steel structure accessories, two pieces of tempered glass can be put together, so that the workers can directly see the drilling process while protecting their faces. By setting up a rack seat assembly structure, the drilling point of the drilling machine can be freely adjusted, the operation steps are simple, the drilling operation is accurate, the error is low, and this device structure can facilitate two workers to stand in position, which is convenient for teaching guidance and improving the drilling processing rate of steel structure accessories.

Description

Technical Field

[0001] The invention relates to the technical field of drilling devices, and in particular to drilling equipment for manufacturing steel structure accessories. Background Art

[0002] Steel structure accessories are made of various steel parts connected together by welding, riveting or bolting. These parts are connected and restricted to each other to form an organic whole. The drilling device refers to the general term for equipment used to process holes in solid materials. With the further development of processing technology, the efficiency of the drilling device has also been greatly improved. The drilling device is needed in the manufacture of steel structure accessories.

[0003] The utility model with publication number CN214417705U discloses a drilling device for manufacturing steel structure accessories, which is welded with a rotating block and screw rods on both sides. The handle is turned to rotate the screw rod so that the two sliders can be moved closer to each other, thereby achieving the fixation of the steel structure accessories. During the fixing process, the two sliders can only move toward the middle at the same time, thereby fixing the steel structure accessories in the middle of the workbench without the need for repeated movement; however, after positioning the steel structure accessories, this device structure can only drill holes in the center of the steel accessories, which is difficult to meet the processing requirements in actual use, and can only perform drilling operations on a group of steel structure accessories at a time, with low efficiency. Summary of the invention

[0004] The purpose of the present invention is to provide a drilling device for manufacturing steel structure accessories to solve the above technical problems.

[0005] The purpose of the present invention can be achieved through the following technical solutions:

[0006] A drilling device for manufacturing steel structure accessories, comprising a processing table, two short side surfaces of the processing table are fixedly mounted with mounting blocks near the top, a connection box is fixedly mounted on the bottom surface of the processing table, two short side surfaces of the processing table are fixedly mounted with rack seats near the top, and a connection table is rotatably connected to the top surface of the processing table;

[0007] The surface of the mounting block is provided with an assembly groove, and a connecting rod is symmetrically fixedly installed on the surface of the assembly groove near the edge, and a fixed block is fixedly installed on the surface of the assembly groove in the middle, and a rhombus piece is rotatably connected to the surface of the fixed block in the middle, and a connecting rod is rotatably connected to the surface of the rhombus piece near the two tips, and a slider is slidably connected to the surface of the connecting rod, and a connecting sleeve is fixedly installed on the surface of the slider, and the connecting sleeve is rotatably connected to the connecting rod, a small cylinder is fixedly installed on the inner side of one of the sliders, and a connecting rack is fixedly installed on the output end of the small cylinder, and a fixed rod is fixedly connected to the surface of the rhombus piece in the middle, and a linkage gear is fixedly connected to the surface of the fixed rod, and the linkage gear and the connecting rack are meshingly connected.

[0008] Preferably, universal wheels are fixedly installed on the bottom surface of the processing table near the four corner edges, supporting feet are fixedly installed on the bottom surface of the processing table on the sides of the universal wheels, and a pad frame is fixedly installed on the inner side of the processing table near the top.

[0009] Preferably, a connecting block is welded and fixed on the surface of a short side of the slider, a clamping frame is welded and fixed on the other end of the connecting block, and tempered glass is clamped and fixed on the surface of the clamping frame, wherein two groups of hook frames are welded and fixed on the surfaces of the clamping frames.

[0010] Preferably, a connecting box is welded and fixed to the facing surfaces of the two connecting boxes at the bottom ends, through grooves are provided on both side surfaces of the connecting boxes, filters are welded and fixed to the surfaces of the through grooves, a negative pressure fan is fixedly installed on the top surface of the connecting box, a collecting box is welded and fixed to the bottom surface of the connecting box, and a flip plate is rotatably connected to the surface of the collecting box.

[0011] Preferably, the two short side surfaces inside the processing table are located at the upper end of the rack seat and are fixedly installed with a slide rail seat, the surface of the slide rail seat is sleeved and connected with a sliding sleeve, the surface of the sliding sleeve is fixedly connected with an upper connecting seat, the bottom end surface of the upper connecting seat is welded and fixed with a lower connecting seat, the surface of the lower connecting seat is provided with a through groove, the surface of the lower connecting seat is located at the upper end of the through groove and is fixedly installed with a driving motor, the output end of the driving motor is fixedly installed with a connecting gear, and the surface of the upper connecting seat is welded and fixed with a cross connecting seat near the edge.

[0012] Preferably, a first slide rail is symmetrically fixedly installed at the edge of a long side surface of the transverse connecting seat, and an anti-slip block is symmetrically fixedly installed on the long side surface of the transverse connecting seat, a driving motor is fixedly installed on the surface of one of the anti-slip blocks, a screw rod is fixedly installed on the output end of the driving motor, and the surface of the first slide rail is slidably connected to the vertical connecting seat.

[0013] Preferably, a slide rail sleeve is symmetrically fixedly installed on the surface of one long side of the vertical connecting seat, a screw sleeve is fixedly installed at the middle part of the surface of one long side of the vertical connecting seat, a second slide rail is symmetrically fixedly installed on the surface of the other long side of the vertical connecting seat, a telescopic cylinder is fixedly installed on the surface of the other long side of the vertical connecting seat, a positioning seat is slidably connected to the surface of the second slide rail, the output end of the telescopic cylinder is fixedly connected to the positioning seat, and a drilling machine is fixedly installed on the surface of the positioning seat.

[0014] Preferably, leakage grooves are symmetrically provided on the surface of the connecting platform, a movable groove is provided on the side of the leakage groove, a spring is fixedly connected to the surface of the movable groove, a clamping plate is fixedly connected to the surface of the spring, a surrounding plate is fixedly installed at the edge of the surface of the connecting platform, a rotating table is provided on the bottom end surface of the connecting platform, a vector motor is fixedly installed on the surface of the rotating table, and the output end of the vector motor is fixedly connected to the connecting platform.

[0015] Beneficial effects of the present invention:

[0016] (1) By setting up the mounting block assembly structure, two pieces of tempered glass can be brought together during the drilling process of steel structure accessories, so that workers can directly see the drilling process while protecting their faces;

[0017] (2) The rack seat assembly structure is set up so that the drilling point of the drilling machine can be freely adjusted, the operation steps are simple, the drilling operation is accurate, and the error is low;

[0018] (3) The device structure allows two workers to stand opposite each other, which is convenient for teaching and guidance and improves the drilling speed of steel structure accessories. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The present invention will be further described below in conjunction with the accompanying drawings.

[0020] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0021] Figure 2 It is a schematic diagram of the structure of the mounting block assembly of the present invention;

[0022] Figure 3 It is a schematic diagram of the structure of the connection box assembly of the present invention;

[0023] Figure 4 It is a schematic structural diagram of the rack seat, the horizontal connecting seat and the vertical connecting seat assembly of the present invention;

[0024] Figure 5 It is a schematic structural diagram of the connecting platform assembly of the present invention.

[0025] In the figure: 1, processing table; 2, universal wheel; 3, support foot; 4, support frame; 5, mounting block; 6, connecting rod; 7, fixing block; 8, diamond plate; 9, connecting rod; 10, small cylinder; 11, slider; 12, connecting block; 13, clamping frame; 14, tempered glass; 15, hook frame; 16, connecting box; 17, connecting box; 18, negative pressure fan; 19, flip plate; 20, rack seat; 21, slide rail seat; 22, lower connecting seat ; 23. Driving motor; 24. Connecting gear; 25. Upper connecting seat; 26. Sliding sleeve; 27. Horizontal connecting seat; 28. First slide rail; 29. ​​Screw rod; 30. Anti-slip block; 31. Driving motor; 32. Vertical connecting seat; 33. Slide rail sleeve; 34. Second slide rail; 35. Telescopic cylinder; 36. Positioning seat; 37. Drilling machine; 38. Connecting table; 39. Leakage groove; 40. Movable groove; 41. Clamping piece; 42. Enclosure. DETAILED DESCRIPTION

[0026] 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 described embodiments 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 creative work are within the scope of protection of the present invention.

[0027] See also Figure 1-Figure 5 As shown, the present invention is a drilling device for manufacturing steel structure accessories, including a processing table 1, a mounting block 5 is fixedly installed on the two short side surfaces of the processing table 1 near the top, a connecting box 16 is fixedly installed on the bottom surface inside the processing table 1, a rack seat 20 is fixedly installed on the two short side surfaces inside the processing table 1 near the top, and a connecting table 38 is rotatably connected to the top surface inside the processing table 1;

[0028] The surface of the mounting block 5 is provided with an assembly groove, and a connecting rod 6 is symmetrically fixedly installed near the edge of the surface of the assembly groove, and a fixed block 7 is fixedly installed on the surface of the assembly groove in the middle, and a rhombus piece 8 is rotatably connected to the surface of the fixed block 7 in the middle, and a connecting rod 9 is rotatably connected to the surface of the rhombus piece 8 near the two tips, and a slider 11 is slidably connected to the surface of the connecting rod 6, and a connecting sleeve is fixedly installed on the surface of the slider 11, and the connecting sleeve is rotatably connected to the connecting rod 9. A small cylinder 10 is fixedly installed on the inner side of one of the sliders 11, and a connecting rack is fixedly installed on the output end of the small cylinder 10. The surface of the rhombus piece 8 is located in the middle and is fixedly connected to a fixed rod, and the surface of the fixed rod is fixedly connected to a linkage gear, and the linkage gear and the connecting rack are meshed and connected. When the two groups of tempered glass 14 are controlled to be brought together or separated, the small cylinder 10 can be started, and the connecting rack on its surface drives the linkage gear to rotate. In the process, the rhombus piece 8 will also rotate accordingly, thereby pushing or dragging the connecting rod near its two tips, and then the slider 11 will also be forced to slide on the surface of the connecting rod 6;

[0029] Universal wheels 2 are fixedly installed on the bottom surface of the processing table 1 near the edges of the four corners, and legs 3 are fixedly installed on the bottom surface of the processing table 1 at the sides of the universal wheels 2. A support frame 4 is fixedly installed on the inner side of the processing table 1 near the top. This device structure can be moved to a designated location through the universal wheels 2 and maintained in balance at the designated location through the legs 3.

[0030] A connecting block 12 is welded and fixed on the surface of one short side of the slider 11, and a clamping frame 13 is welded and fixed on the other end of the connecting block 12. A tempered glass 14 is clamped and fixed on the surface of the clamping frame 13, wherein two groups of clamping frames 13 are welded and fixed on the surface of hook frames 15. When the two groups of tempered glass 14 are brought together or separated, the hook frames 15 will also be slidably connected with the surface of the processing table 1, ensuring that the tempered glass 14 can be stably moved in the vertical direction;

[0031] The facing surfaces of the two connection boxes 16 are welded and fixed with connection boxes 17 at the bottom ends. Through grooves are provided on the two side surfaces of the connection box 17. Filters are welded and fixed on the surfaces of the through grooves. A negative pressure fan 18 is fixedly installed on the top surface of the connection box 17. A collecting box is welded and fixed on the bottom surface of the connection box 16. A flip plate 19 is rotatably connected to the surface of the collection box. In order to collect the debris generated by drilling, the negative pressure fan 18 can be started so that the debris is sucked into the connection box 16 by the wind pressure and blocked at the filter. After the processing is completed and the negative pressure fan 18 is turned off, the debris will fall into the collection box under the action of gravity. At this time, the flip plate 19 can be opened to clean up the debris uniformly.

[0032] The two short side surfaces inside the processing table 1 are located at the upper end of the rack seat 20 and are fixedly installed with a slide rail seat 21. The surface of the slide rail seat 21 is sleeved and connected with a sliding sleeve 26. The surface of the sliding sleeve 26 is fixedly connected with an upper connecting seat 25. The bottom end surface of the upper connecting seat 25 is welded and fixed with a lower connecting seat 22. The surface of the lower connecting seat 22 is provided with a through groove. The surface of the lower connecting seat 22 is located at the upper end of the through groove and is fixedly installed with a driving motor 23. The output end of the driving motor 23 is fixedly installed with a connecting gear 24. The surface of the upper connecting seat 25 is welded and fixed with a transverse connecting seat 27 near the edge. When the drilling machine 37 is controlled to move in the longitudinal direction, the driving motor 23 can be started at this time to make the connecting gear 24 cooperate with the rack seat 20. Under the reaction force, the lower connecting seat 22 will drive the upper connecting seat 25 to move in the longitudinal direction.

[0033] A first slide rail 28 is symmetrically fixedly installed on the surface of one long side of the horizontal connecting seat 27 at the edge, a screw sleeve is fixedly installed on the surface of one long side of the vertical connecting seat 32 at the middle, and an anti-slip block 30 is symmetrically fixedly installed on the surface of one long side of the horizontal connecting seat 27, a driving motor 31 is fixedly installed on the surface of one anti-slip block 30, a screw 29 is fixedly installed on the output end of the driving motor 31, and the surface of the first slide rail 28 is slidably connected to the vertical connecting seat 32, and when the position of the drilling machine 37 is adjusted in the horizontal direction, the driving motor 31 can be started, so that the screw 29 drives the vertical connecting seat 32 sleeved on its surface to move horizontally, and under the cooperation of the first slide rail 28 and the slide rail sleeve 33, it remains stable;

[0034] A slide rail sleeve 33 is symmetrically fixedly installed on the surface of one long side of the vertical connecting seat 32, a second slide rail 34 is symmetrically fixedly installed on the surface of the other long side of the vertical connecting seat 32, a telescopic cylinder 35 is fixedly installed on the surface of the other long side of the vertical connecting seat 32, a positioning seat 36 is slidably connected to the surface of the second slide rail 34, the output end of the telescopic cylinder 35 is fixedly connected to the positioning seat 36, a drilling machine 37 is fixedly installed on the surface of the positioning seat 36, and when controlling the drilling depth, the telescopic cylinder 35 can be started at this time, and under the driving action of its output end, the positioning seat 36 will move steadily on the surface of the second slide rail 34 until the drilling machine 37 drills the required depth on the surface of the steel structure accessory;

[0035] The surface of the connecting platform 38 is symmetrically provided with leakage grooves 39, and the surface of the connecting platform 38 is provided with movable grooves 40 on the sides of the leakage grooves 39, and the surface of the movable grooves 40 is fixedly connected to a spring, and the surface of the spring is fixedly connected to a clamping piece 41, and the surface of the connecting platform 38 is fixedly installed with a fence 42 at the edge, and the bottom surface of the connecting platform 38 is provided with a rotating table, and a vector motor is fixedly installed on the surface of the rotating table, and the output end of the vector motor is fixedly connected to the connecting platform 38. When two workers stand in position, they can place steel structure accessories on the upper ends of the corresponding leakage grooves 39 respectively, and after releasing the clamping piece 41, it will be attached to the surface of the steel structure accessories for positioning under the action of the spring, and then the vector motor is started to drive the connecting platform 38 to rotate, and when the two groups of steel structure accessories are drilling, the workers can continue to load materials until the steel structure accessories that have been drilled move their positions, and then they can unload and load materials, and standing in position can also facilitate the guidance of apprentices in processing.

[0036] The working principle of the present invention is as follows: when controlling the two groups of tempered glass 14 to be brought together or apart, the small cylinder 10 can be started. During the process of the connecting rack on its surface driving the linkage gear to rotate, the diamond-shaped piece 8 will also rotate accordingly, thereby pushing or dragging the connecting rod near its two tips, and then the slider 11 will also be forced to slide on the surface of the connecting rod 6. In order to collect the debris generated by drilling, the negative pressure fan 18 can be started, so that the debris is sucked into the connecting box 16 by the wind pressure and blocked at the filter. After the processing is completed and the negative pressure fan 18 is turned off, the debris will fall into the collection box under the action of gravity. At this time, the flip plate 19 can be opened to clean up the debris uniformly. In order to control the drilling machine 37 to move in the longitudinal direction, the driving motor 23 can be started at this time, so that the connecting gear 24 cooperates with the rack seat 20. Under the reaction force, the lower connecting seat 22 will drive the upper connecting seat 25 to move in the longitudinal direction, and when the position of the drilling machine 37 is adjusted in the horizontal direction. , the driving motor 31 can be started, so that the screw rod 29 drives the vertical connecting seat 32 sleeved on its surface to move horizontally, and under the cooperation of the first slide rail 28 and the slide rail sleeve 33, it remains stable. When controlling the drilling depth, the telescopic cylinder 35 can be started at this time. Under the driving action of its output end, the positioning seat 36 will move steadily on the surface of the second slide rail 34 until the drilling machine 37 drills the required depth on the surface of the steel structure accessory. When the two workers stand in position, they can place the steel structure accessories on the upper ends of the corresponding leakage grooves 39 respectively. After releasing the clamping pieces 41, they will be attached to the surface of the steel structure accessories for positioning under the action of the spring. At this time, the vector motor is started to drive the connecting table 38 to rotate. When the two groups of steel structure accessories are drilling, the workers can continue to load materials until the steel structure accessories that have been drilled move their positions, and then they can unload and load materials. Standing in position can also facilitate the guidance of apprentices in processing.

[0037] The above is a detailed description of an embodiment of the present invention, but the content is only a preferred embodiment of the present invention and cannot be considered to limit the scope of implementation of the present invention. All equivalent changes and improvements made within the scope of the present invention should still fall within the scope of the patent coverage of the present invention.

Claims

1. A drilling device for manufacturing steel structure accessories, comprising a processing table (1), characterized in that: Mounting blocks (5) are fixedly mounted on the two short side surfaces of the processing table (1) near the top, a connecting box (16) is fixedly mounted on the bottom surface of the processing table (1), a rack seat (20) is fixedly mounted on the two short side surfaces of the processing table (1) near the top, and a connecting table (38) is rotatably connected to the top surface of the processing table (1); The surface of the mounting block (5) is provided with an assembly groove, and a connecting rod (6) is symmetrically fixedly installed on the surface of the assembly groove near the edge, and a fixed block (7) is fixedly installed on the surface of the assembly groove at the middle part, and a rhombus piece (8) is rotatably connected to the surface of the fixed block (7) at the middle part, and a connecting rod (9) is rotatably connected to the surface of the rhombus piece (8) near the two tips, and a slider (11) is slidably connected to the surface of the connecting rod (6), and a connecting sleeve is fixedly installed on the surface of the slider (11), and the connecting sleeve is rotatably connected to the connecting rod (9), a small cylinder (10) is fixedly installed on the inner side of one of the sliders (11), and a connecting rack is fixedly installed on the output end of the small cylinder (10), and a fixed rod is fixedly connected to the surface of the rhombus piece (8) at the middle part, and a linkage gear is fixedly connected to the surface of the fixed rod, and the linkage gear and the connecting rack are meshingly connected; A connection block (12) is welded and fixed to the surface of a short side of the slider (11), a clamping frame (13) is welded and fixed to the other end of the connection block (12), and a tempered glass (14) is clamped and fixed to the surface of the clamping frame (13), wherein two groups of hook frames (15) are welded and fixed to the surfaces of the clamping frames (13); The two short side surfaces inside the processing table (1) are located at the upper end of the rack seat (20) and are fixedly mounted with a slide rail seat (21); the surface of the slide rail seat (21) is sleeved and connected with a sliding sleeve (26); the surface of the sliding sleeve (26) is fixedly connected with an upper connecting seat (25); the bottom end surface of the upper connecting seat (25) is welded and fixed with a lower connecting seat (22); the surface of the lower connecting seat (22) is provided with a through groove; the surface of the lower connecting seat (22) is located at the upper end of the through groove and is fixedly mounted with a driving motor (23); the output end of the driving motor (23) is fixedly mounted with a connecting gear (24); the surface of the upper connecting seat (25) is welded and fixed with a transverse connecting seat (27) near the edge; A first slide rail (28) is symmetrically fixedly mounted on the edge of a long side surface of the transverse connecting seat (27); an anti-slip block (30) is symmetrically fixedly mounted on the surface of a long side surface of the transverse connecting seat (27); a driving motor (31) is fixedly mounted on the surface of one of the anti-slip blocks (30); a screw rod (29) is fixedly mounted on the output end of the driving motor (31); and a vertical connecting seat (32) is slidably connected to the surface of the first slide rail (28); A slide rail sleeve (33) is symmetrically fixedly mounted on the surface of one long side of the vertical connection seat (32); a screw sleeve is fixedly mounted at the middle of the surface of one long side of the vertical connection seat (32); a second slide rail (34) is symmetrically fixedly mounted on the surface of the other long side of the vertical connection seat (32); a telescopic cylinder (35) is fixedly mounted on the surface of the other long side of the vertical connection seat (32); a positioning seat (36) is slidably connected to the surface of the second slide rail (34); an output end of the telescopic cylinder (35) is fixedly connected to the positioning seat (36); and a drilling machine (37) is fixedly mounted on the surface of the positioning seat (36); The surface of the connecting platform (38) is symmetrically provided with leakage grooves (39), the surface of the connecting platform (38) is provided with movable grooves (40) at the sides of the leakage grooves (39), the surface of the movable groove (40) is fixedly connected with a spring, the surface of the spring is fixedly connected with a clamping piece (41), the surface of the connecting platform (38) is fixedly installed with a surrounding plate (42) at the edge, the bottom end surface of the connecting platform (38) is provided with a rotating platform, the surface of the rotating platform is fixedly installed with a vector motor, and the output end of the vector motor is fixedly connected to the connecting platform (38).

2. A drilling device for manufacturing steel structure accessories according to claim 1, characterized in that: Universal wheels (2) are fixedly mounted on the bottom surface of the processing table (1) near the four corner edges, supporting feet (3) are fixedly mounted on the bottom surface of the processing table (1) on the sides of the universal wheels (2), and a support frame (4) is fixedly mounted on the inner side of the processing table (1) near the top.

3. The drilling equipment for manufacturing steel structure accessories according to claim 1 is characterized in that: A connection box (17) is welded and fixed to the facing surfaces of the two connection boxes (16) at the bottom ends, through grooves are provided on both side surfaces of the connection box (17), filters are welded and fixed to the surfaces of the through grooves, a negative pressure fan (18) is fixedly mounted on the top surface of the connection box (17), a collection box is welded and fixed to the bottom surface of the connection box (16), and a flip plate (19) is rotatably connected to the surface of the collection box.

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