Scrap cleaning device for multi-spindle drilling machine

Abstract

The scrap cleaning device comprises a base, a machine frame, a top frame, a machining table and a drill bit mechanism, a worm and a worm gear are installed in the base and are in meshing transmission, the worm gear is fixedly connected to the outer side of a rotating rod in a sleeved mode, a rotating table is rotationally connected with the base, and the drill bit mechanism is installed below a first hydraulic cylinder. A grinding mechanism is installed below the second hydraulic cylinder, the first air suction cover communicates with the first cleaning box through a first communicating pipe, the second air suction cover communicates with the second cleaning box through a second communicating pipe, and the position of the drill bit mechanism and the position of the grinding mechanism both correspond to the position of the machining table. Compared with the prior art, burrs formed in the drilling process can be polished, the labor cost is reduced, meanwhile, diffusion of chippings and dust generated in the drilling and polishing process is prevented, the machining environment quality is improved, and chippings can be conveniently cleaned.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning devices, in particular to a waste chip cleaning device for a multi-axis drilling machine. Background Art

[0002] Multi-axis drilling machine is commonly known as multi-axis, multi-hole drill or multi-axis drill. It is a machine tool used in the field of mechanical drilling and tapping. Multi-axis drilling machine is widely used in the drilling and tapping of porous parts in the mechanical industry.

[0003] The prior art discloses an adjustable CNC multi-axis drilling machine with application number: 202022992617.X, comprising a body, a base fixedly connected to the top of the body, limit plates arranged on both sides of the top of the base, a placing table fixedly connected to the top of the base, limit rods fixedly connected to both sides of the placing table, and a limit hole used in conjunction with the limit rod is provided on the side of the limit plate close to the placing table. By setting the body, base, limit plate, placing table, limit rod, limit hole, limit block, movable groove, fixing mechanism, fixing rod, support block, tension spring, movable mechanism, button, transmission rod, movable rod, movable hole, slide groove, slider, fixed hole and fixed groove, the problem that most of the clamping structures of the existing adjustable CNC multi-axis drilling machines for the workpiece are fixed by screws, which wastes a lot of time and energy of the user in the process of limiting the workpiece, and is inconvenient for the user to use is solved. However, the existing technology still has the problem that it does not have a grinding function. After the drilling operation is completed, manual grinding is required, which is inefficient. In addition, waste chips and dust are generated during the drilling and grinding process, and the waste chips cannot be cleaned in time, which affects the drilling and grinding effects. Therefore, we propose a waste chip cleaning device for a multi-axis drilling machine to solve the above problems. Utility Model Content

[0004] In response to the shortcomings existing in the above-mentioned problems, the utility model provides a waste chip cleaning device for a multi-axis drilling machine, which can grind the burrs formed in the drilling process, reduce labor costs, and prevent the spread of debris and dust generated during drilling and grinding, thereby improving the quality of the processing environment and facilitating the cleaning of debris.

[0005] In order to solve the above problems, the technical solution provided by the utility model is as follows:

[0006] A waste chip cleaning device for a multi-axis drilling machine comprises a base, a frame, a top frame, a processing table and a drill bit mechanism, a worm and a worm wheel are installed in the base, the worm and the worm wheel are meshed for transmission, the left end of the worm is fixedly connected to the output end of the worm motor, the right end of the worm is rotatably connected to the inner wall of the base, the worm wheel is fixedly sleeved on the outer side of a rotating rod, the lower end of the rotating rod is rotatably connected to the bottom end of the inner wall of the base, the upper end of the rotating rod is fixedly connected to the turntable, the turntable is rotatably connected to the base, the processing table is arranged at the upper end of the turntable, and a hydraulic press is installed below the top frame. Hydraulic cylinder one and hydraulic cylinder two, the drill mechanism is installed below the hydraulic cylinder one, and a grinding mechanism is installed below the hydraulic cylinder two, a first air suction hood is installed on the left and right sides of the drill mechanism, and a second air suction hood is installed on the left and right sides of the grinding mechanism, a first cleaning box and a second cleaning box are installed on the upper end of the top frame, the first air suction hood is connected to the first cleaning box through a first connecting pipe, and the second air suction hood is connected to the second cleaning box through a second connecting pipe, the number of the processing tables is multiple, and the positions of the drill mechanism and the grinding mechanism correspond to the positions of the processing tables.

[0007] Furthermore, the processing table includes an operating table, a connecting plate, a rotating motor, a supporting column, a first fixed splint, a second fixed splint, a first lead screw and a second lead screw, the connecting plate is fixedly mounted on the upper end of the turntable through the supporting column, the rotating motor is mounted below the connecting plate, the output end of the rotating motor is fixedly connected to the operating table, the operating table is rotatably connected to the connecting plate, a partition is fixedly installed in the operating table, the first lead screw is arranged on the left side of the partition, the left end of the first lead screw is fixedly connected to the first servo motor, the right end of the first lead screw is rotatably connected to the partition, a first movable seat is threadedly sleeved on the first lead screw, the first fixed splint is fixedly mounted on the upper end of the first movable seat, the second lead screw is arranged on the right side of the partition, the right end of the second lead screw is fixedly connected to the second servo motor, the left end of the second lead screw is rotatably connected to the partition, a second movable seat is threadedly sleeved on the second lead screw, and the second fixed splint is fixedly mounted on the upper end of the second movable seat.

[0008] Furthermore, a first vertical plate and a second vertical plate are fixedly installed at the lower end of the top frame, a first adjusting screw is arranged between the first vertical plate and the first connecting pipe, the first adjusting screw is threadedly connected to the top frame, the lower end of the first adjusting screw is fixedly connected to the first adjusting frame, the first adjusting frame is fixedly connected to the outer wall of the first air suction hood, the first adjusting frame and the first adjusting frame are slidably connected up and down, a second adjusting screw is arranged between the second vertical plate and the second connecting pipe, the second adjusting screw is threadedly connected to the top frame, the lower end of the second adjusting screw is fixedly connected to the second adjusting frame, the second adjusting frame is fixedly connected to the outer wall of the second air suction hood, the second adjusting frame and the second adjusting frame are slidably connected up and down, and the first connecting pipe and the second connecting pipe adopt telescopic tubes.

[0009] Furthermore, the first cleaning box includes a first main box body, a first storage slot, a first baffle net and a first fan, the first storage slot is pull-out and installed at the inner bottom end of the first main box body, the first fan is installed at the inner upper end of the first main box body, and the first baffle net is installed below the first fan, and the second cleaning box includes a second main box body, a second storage slot, a second baffle net and a second fan, the second storage slot is pull-out and installed at the inner bottom end of the second main box body, the second fan is installed at the inner upper end of the second main box body, and the second baffle net is installed below the second fan.

[0010] Furthermore, a first anti-slip layer is closely attached to the surface of the first fixing clamping plate, and a second anti-slip layer is closely attached to the surface of the second fixing clamping plate.

[0011] Compared with the prior art, the utility model has the following advantages:

[0012] The utility model provides a waste chip cleaning device for a multi-axis drilling machine, which can grind the burrs formed in the drilling process, reduce labor costs, prevent the diffusion of chips and dust generated during drilling and grinding, improve the quality of the processing environment, and facilitate the cleaning of chips.

[0013] 1. The worm motor drives the worm to rotate, and the worm and the worm wheel are meshed and driven, which in turn drives the worm wheel to rotate, and the turntable is driven to rotate through the rotating rod, and the workpiece after drilling is rotated to the bottom of the grinding mechanism, which can grind the burrs formed during the drilling process, and at the same time, the workpiece that has not been drilled is rotated to the bottom of the drill mechanism;

[0014] 2. The waste chips and dust generated during the drilling process are sucked in through the first suction hood and enter the first cleaning box through the first connecting pipe for collection; similarly, the waste chips and dust generated during the grinding process enter the second cleaning box through the second connecting pipe for collection.

[0015] In summary, this type of waste chip cleaning device for a multi-axis drilling machine has wide practicality, and can solve the problem that the prior art proposed in the above background technology still has no grinding function, and manual grinding is required after the drilling operation is completed, which is inefficient, and waste chips and dust are generated during the drilling and grinding process, and the waste chips cannot be cleaned in time, affecting the drilling and grinding effects. It has broad promotion value. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the utility model;

[0017] Figure 2 It is a structural schematic diagram of the processing table of the utility model;

[0018] Figure 3 It is a structural schematic diagram of the first cleaning box of the utility model;

[0019] Figure 4 It is a structural schematic diagram of the second cleaning box of the utility model.

[0020] Description of main component symbols:

[0021] 1-base, 2-frame, 3-top frame, 4-processing table, 401-operating table, 402-connecting plate, 403-rotating motor, 404-support column, 405-first fixed splint, 406-second fixed splint, 407-first lead screw, 408-second lead screw, 409-first moving seat, 4010-second moving seat, 4011-first servo motor, 4012-second servo motor, 4013-first anti-slip layer, 4014-second anti-slip layer, 4015-partition, 5-worm motor, 6-worm, 7-worm wheel, 8-rotating rod, 9-turntable, 10-drill mechanism, 11-grinding mechanism, 12-hydraulic cylinder 1, 13- -Hydraulic cylinder two, 14-first cleaning box, 1401-first main box body, 140101-first exhaust port, 1402-first storage slot, 1403-first baffle, 1404-first fan, 15-second cleaning box, 1501-second main box body, 150101-second exhaust port, 1502-second storage slot, 1503-second baffle, 1504-second fan, 16-first air suction hood, 17-second air suction hood, 18-first connecting pipe, 19-second connecting pipe, 20-first adjusting screw, 21-second adjusting screw, 22-first vertical plate, 23-second vertical plate, 24-first adjusting frame, 25-second adjusting frame. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solutions and advantages of the utility model more clearly understood, the utility model is further described in detail below with reference to the accompanying drawings and examples, but the examples are not intended to limit the utility model.

[0023] like Figure 1-Figure 4 As shown, an embodiment of the utility model includes a base 1, a frame 2, a top frame 3, a processing table 4, a drill mechanism 10 and a grinding mechanism 11. The drill mechanism 10 includes a drilling head and a drilling motor. The drilling motor drives the drilling head to rotate to perform a drilling operation on a workpiece. The grinding mechanism 11 includes a grinding wheel and a grinding motor. The grinding motor drives the grinding wheel to work to grind the workpiece.

[0024] A hydraulic cylinder 12 and a hydraulic cylinder 2 13 are installed below the top frame 3, the drill mechanism 10 is installed below the hydraulic cylinder 12, and a grinding mechanism 11 is installed below the hydraulic cylinder 2 13. The height of the drill mechanism 10 is adjusted by the hydraulic cylinder 12, and the height of the grinding mechanism 11 is adjusted by the hydraulic cylinder 2 13.

[0025] A worm 6 and a worm wheel 7 are installed in the base 1. The left end of the worm 6 is fixedly connected to the output end of the worm motor 5, and the right end of the worm 6 is rotatably connected to the inner wall of the base 1. The worm wheel 7 is fixedly sleeved on the outer side of the rotating rod 8. The lower end of the rotating rod 8 is rotatably connected to the bottom end of the inner wall of the base 1, and the upper end of the rotating rod 8 is fixedly connected to the turntable 9, which is rotatably connected to the base 1. The processing table 4 is arranged at the upper end of the turntable. There are multiple processing tables 4. The positions of the drilling mechanism 10 and the grinding mechanism 11 correspond to the positions of the processing table 4. The workpiece to be processed is placed on the processing table 4, and the worm motor 5 drives the worm 6 to rotate. The worm 6 and the worm wheel 7 are meshed for transmission, thereby driving the worm wheel 7 to rotate, thereby driving the turntable 9 to rotate through the rotating rod 8, and the workpiece after drilling is rotated to the bottom of the grinding mechanism 11, which can grind the burrs formed during the drilling process, and at the same time, the workpiece with unfinished drilling is rotated to the bottom of the drilling mechanism 10.

[0026] The processing table 4 includes an operating table 401, a connecting plate 402, a rotating motor 403, a support column 404, a first fixed clamping plate 405, a second fixed clamping plate 406, a first lead screw 407 and a second lead screw 408. The connecting plate 402 is fixedly mounted on the upper end of the turntable 9 through the support column 404. The rotating motor 403 is mounted below the connecting plate 402. The output end of the rotating motor 403 is fixedly connected to the operating table 401. The operating table 401 is rotatably connected to the connecting plate 402. A partition 4015 is fixedly installed in the operating table 401. The first lead screw 407 is arranged on the left side of the partition 4015. The left end of the first lead screw 407 is fixedly connected to the first servo motor 4011. The right end of the first lead screw 407 is rotatably connected to the partition 4015. The first movable seat 409 is threadedly sleeved on the first lead screw 407. Plate 405 is fixedly installed on the upper end of the first movable seat 409, the second lead screw 408 is arranged on the right side of the partition 4015, the right end of the second lead screw 408 is fixedly connected to the second servo motor 4012, the left end of the second lead screw 408 is rotatably connected to the partition 4015, the second lead screw 408 is threadedly sleeved with the second movable seat 4010, the second fixed clamping plate 406 is fixedly installed on the upper end of the second movable seat 4010, the workpiece is fixed between the first fixed clamping plate 405 and the second fixed clamping plate 406, the surface of the first fixed clamping plate 405 is tightly fitted with the first anti-slip layer 4013, and the surface of the second fixed clamping plate 406 is tightly fitted with the second anti-slip layer 4014, and the first anti-slip layer 4013 and the second anti-slip layer 4014 are provided to improve the stability of the first fixed clamping plate 405 and the second fixed clamping plate 406 in fixing the workpiece.

[0027] A first air suction hood 16 is installed on the left and right sides of the drilling mechanism 10, a second air suction hood 17 is installed on the left and right sides of the grinding mechanism 11, and a first cleaning box 14 and a second cleaning box 15 are installed on the upper end of the top frame 3. The first air suction hood 16 is connected to the first cleaning box 14 through a first connecting pipe 18, and the second air suction hood 17 is connected to the second cleaning box 15 through a second connecting pipe 19. The waste chips and dust generated during the drilling process are sucked in through the first air suction hood 16 and enter the first cleaning box 14 through the first connecting pipe 18 for collection; similarly, the waste chips and dust generated during the grinding process enter the second cleaning box 15 through the second connecting pipe 19 for collection.

[0028] A first vertical plate 22 and a second vertical plate 23 are fixedly installed at the lower end of the top frame 3, a first adjusting screw 20 is arranged between the first vertical plate 22 and the first connecting pipe 18, the first adjusting screw 20 is threadedly connected to the top frame 3, the lower end of the first adjusting screw 20 is fixedly connected to the first adjusting frame 24, the first adjusting frame 24 is fixedly connected to the outer wall of the first suction cover 16, the first adjusting frame 24 is slidably connected to the first adjusting frame 24 up and down, a second adjusting screw 21 is arranged between the second vertical plate 23 and the second connecting pipe 19, the second adjusting screw 21 is threadedly connected to the top frame 3 The lower end of the second adjusting screw 21 is fixedly connected to the second adjusting frame 25, the second adjusting frame 25 is fixedly connected to the outer wall of the second air suction hood 17, the second adjusting frame 25 is slidably connected to the second adjusting frame 25 up and down, the first connecting pipe 18 and the second connecting pipe 19 adopt telescopic tubes, and the height of the first air suction hood 16 can be adjusted by adjusting the first adjusting screw 20, and the height of the second air suction hood 17 can be adjusted by adjusting the second adjusting screw 21, so as to better suck and clean the waste chips and dust generated in the processing process according to needs.

[0029] The first cleaning box 14 includes a first main box body 1401, a first storage groove 1402, a first baffle 1403 and a first fan 1404. The first storage groove 1402 is pulled out and installed at the inner bottom end of the first main box body 1401, the first fan 1404 is installed at the inner upper end of the first main box body 1401, and the first baffle 1403 is installed below the first fan 1404. The second cleaning box 15 includes a second main box body 1501, a second storage groove 1502, a second baffle 1503 and a second fan 1504. The second storage groove 1502 is pulled out and installed at the inner bottom end of the second main box body 1501, the second fan 1504 is installed at the inner upper end of the second main box body 1501, and the second baffle 1503 is installed below the second fan 1504.

[0030] Among them, the drilling mechanism 10, the grinding mechanism 11, the hydraulic cylinder 1 12 and the hydraulic cylinder 2 13 are all conventional devices in this field, and the electrical components appearing in the text are all electrically connected to the external main controller and power supply, and the main controller can be a conventional known device for control such as a computer.

[0031] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A chip cleaning device for a multi-axis drilling machine, comprising a base (1), a frame (2), a top frame (3), a processing table (4) and a drill head mechanism (10), characterized in that: A worm (6) and a worm wheel (7) are installed in the base (1). The worm (6) and the worm wheel (7) are meshed and transmitted. The left end of the worm (6) is fixedly connected to the output end of the worm motor (5). The right end of the worm (6) is rotatably connected to the inner wall of the base (1). The worm wheel (7) is fixedly sleeved on the outer side of a rotating rod (8). The lower end of the rotating rod (8) is rotatably connected to the bottom end of the inner wall of the base (1). The upper end of the rotating rod (8) is fixedly connected to a turntable (9). The turntable (9) is rotatably connected to the base (1). The processing table (4) is arranged at the upper end of the turntable. A hydraulic cylinder 1 (12) and a hydraulic cylinder 2 (13) are installed below the top frame (3). The drill mechanism (10) is installed with the hydraulic A grinding mechanism (11) is installed below the cylinder one (12) and below the hydraulic cylinder two (13); a first air suction hood (16) is installed on the left and right sides of the drilling mechanism (10); a second air suction hood (17) is installed on the left and right sides of the grinding mechanism (11); a first cleaning box (14) and a second cleaning box (15) are installed on the upper end of the top frame (3); the first air suction hood (16) is connected to the first cleaning box (14) through a first connecting pipe (18); the second air suction hood (17) is connected to the second cleaning box (15) through a second connecting pipe (19); the number of the processing tables (4) is multiple, and the positions of the drilling mechanism (10) and the grinding mechanism (11) correspond to the positions of the processing tables (4).

2. A chip cleaning device for a multi-axis drilling machine as claimed in claim 1, characterized in that: The processing table (4) comprises an operating table (401), a connecting plate (402), a rotating motor (403), a supporting column (404), a first fixed clamping plate (405), a second fixed clamping plate (406), a first lead screw (407) and a second lead screw (408); the connecting plate (402) is fixedly mounted on the upper end of the turntable (9) via the supporting column (404); the rotating motor (403) is mounted below the connecting plate (402); the output end of the rotating motor (403) is fixedly connected to the operating table (401); the operating table (401) is rotatably connected to the connecting plate (402); a partition (4015) is fixedly mounted in the operating table (401); the first lead screw (407) is arranged on the left side of the partition (4015); the first lead screw (407) is arranged on the left side of the partition (4015); The left end of (407) is fixedly connected to the first servo motor (4011), the right end of the first lead screw (407) is rotatably connected to the partition (4015), the first lead screw (407) is threadedly sleeved with a first movable seat (409), the first fixed clamping plate (405) is fixedly installed on the upper end of the first movable seat (409), the second lead screw (408) is arranged on the right side of the partition (4015), the right end of the second lead screw (408) is fixedly connected to the second servo motor (4012), the left end of the second lead screw (408) is rotatably connected to the partition (4015), the second lead screw (408) is threadedly sleeved with a second movable seat (4010), and the second fixed clamping plate (406) is fixedly installed on the upper end of the second movable seat (4010).

3. A chip cleaning device for a multi-axis drilling machine as claimed in claim 2, characterized in that: A first vertical plate (22) and a second vertical plate (23) are fixedly mounted at the lower end of the top frame (3); a first adjusting screw (20) is arranged between the first vertical plate (22) and the first connecting pipe (18); the first adjusting screw (20) is threadedly connected to the top frame (3); the lower end of the first adjusting screw (20) is fixedly connected to a first adjusting frame (24); the first adjusting frame (24) is fixedly connected to the outer wall of the first suction cover (16); the first adjusting frame (24) is slidably connected to the first adjusting frame (24) up and down. A second adjusting screw (21) is provided between the second vertical plate (23) and the second connecting pipe (19), the second adjusting screw (21) is threadedly connected to the top frame (3), the lower end of the second adjusting screw (21) is fixedly connected to a second adjusting frame (25), the second adjusting frame (25) is fixedly connected to the outer wall of the second air suction hood (17), the second adjusting frame (25) is slidably connected to the second adjusting frame (25) up and down, and the first connecting pipe (18) and the second connecting pipe (19) adopt telescopic tubes.

4. A chip cleaning device for a multi-axis drilling machine as claimed in claim 3, characterized in that: The first cleaning box (14) comprises a first main box body (1401), a first receiving groove (1402), a first blocking net (1403) and a first fan (1404); the first receiving groove (1402) is installed through the bottom end of the first main box body (1401); the first fan (1404) is installed at the upper end of the first main box body (1401); the first blocking net (1403) is installed below the first fan (1404); The second cleaning box (15) comprises a second main box body (1501), a second storage groove (1502), a second baffle (1503) and a second fan (1504); the second storage groove (1502) is installed through the bottom end of the interior of the second main box body (1501); the second fan (1504) is installed at the upper end of the interior of the second main box body (1501); and the second baffle (1503) is installed below the second fan (1504).

5. A chip cleaning device for a multi-axis drilling machine as claimed in claim 4, characterized in that: The surface of the first fixing clamp (405) is tightly fitted with a first anti-slip layer (4013), and the surface of the second fixing clamp (406) is tightly fitted with a second anti-slip layer (4014).

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