CN111906946A - Ceiling drilling robot for furred ceiling - Google Patents
Ceiling drilling robot for furred ceiling Download PDFInfo
- Publication number
- CN111906946A CN111906946A CN202010768656.3A CN202010768656A CN111906946A CN 111906946 A CN111906946 A CN 111906946A CN 202010768656 A CN202010768656 A CN 202010768656A CN 111906946 A CN111906946 A CN 111906946A
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- CN
- China
- Prior art keywords
- guide rail
- rail fixing
- fixed
- ceiling
- drilling
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
- B28D1/14—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by boring or drilling
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D7/00—Accessories specially adapted for use with machines or devices of the preceding groups
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D7/00—Accessories specially adapted for use with machines or devices of the preceding groups
- B28D7/005—Devices for the automatic drive or the program control of the machines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/06—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
- B66F7/0625—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement with wheels for moving around the floor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/06—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
- B66F7/065—Scissor linkages, i.e. X-configuration
- B66F7/0666—Multiple scissor linkages vertically arranged
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/06—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
- B66F7/08—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement hydraulically or pneumatically operated
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/28—Constructional details, e.g. end stops, pivoting supporting members, sliding runners adjustable to load dimensions
Abstract
The invention discloses a ceiling drilling robot for a suspended ceiling, which comprises a lifting part, an X-direction guide rail part, a Y-direction guide rail part, a drilling working part and a chassis part, wherein the chassis part is a Mecanum wheel omni-directional movable type, the lifting part is arranged on the chassis part, one end of the lifting part is connected with the chassis part in a hinge mode through a guide rail fixing frame, and the other end of the lifting part is connected between a roller and a sliding rail through a sliding pair. The X-guide rail part is arranged on the lifting part, and the X-guide rail fixing seat is connected with the guide rail fixing frame. The Y-direction guide rail part is arranged on the X-direction guide rail, and the Y-direction guide rail fixing seat is connected with the first optical lever. The drilling working part is arranged on the Y-direction guide rail, and the spindle box mounting seat is connected with the dovetail groove slide rail. During working, the drilling working part reaches a preset position under the adjustment of the chassis, the lifting part, the X-direction guide rail, the Y-direction guide rail and the like, feeding motion is provided through the internal gear rack mechanism, and main motion is provided through rotation of the main shaft, so that the ceiling drilling operation is realized.
Description
Technical Field
The invention relates to the field of construction engineering, in particular to ceiling drilling (for suspended ceilings).
Background
In the ceiling suspended ceiling operation, need carry out drilling to the top in blank room. In the traditional house decoration process, the ceiling drilling operation is mainly carried out by a constructor on a high platform by using an electric hand drill. The work is high in danger and low in efficiency, the position accuracy of the drilling is low, the drilling quality is poor, and the influence of personal operation level is large. Therefore, there is a need for a machine that can more quickly and accurately perform ceiling drilling operations.
Disclosure of Invention
In order to solve the problems, the invention provides a ceiling drilling robot for a suspended ceiling, which is characterized in that an omnidirectional movable Mecanum wheel self-propelled chassis is provided with a scissor type lifting arm, the scissor type lifting arm is driven by a hydraulic oil cylinder to realize that a drilling work mechanism moves in the vertical direction (Z direction), two guide rails in the vertical direction are arranged on a scissor type lifting platform, and the two guide rails are respectively driven by a gear rack mechanism and a ball screw mechanism to realize the movement of the drilling work mechanism in the X direction and the Y direction. The drilling work mechanism reaches a preset work position through the movement in the three directions, then moves in the Z direction to a short distance through the internal gear rack mechanism to realize the feed motion of a drill bit, and the spindle box provides power for the drill bit to drill, so that the ceiling drilling work is finally completed.
The technical scheme adopted by the invention is as follows: a ceiling drilling robot for suspended ceiling,
including lift subtotal, X to guide rail part, Y to guide rail part, drilling work portion, chassis part, its characterized in that: the chassis part is a Mecanum wheel omni-directional movable type, the lifting part is installed on the chassis part, one end of the lifting part is connected with the chassis part in a hinge mode through a guide rail fixing frame, and the other end of the lifting part is connected between the roller and the sliding rail through a sliding pair. The X-guide rail part is arranged on the lifting part, and the X-guide rail fixing seat is connected with the guide rail fixing frame. The Y-direction guide rail part is arranged on the X-direction guide rail, and the Y-direction guide rail fixing seat is connected with the first light bar. The drilling working part is arranged on the Y-direction guide rail, and the spindle box mounting seat is connected with the dovetail groove slide rail.
The lifting part comprises: the device comprises a guide rail fixing frame, a slide rail, a hinge seat I, a pin shaft I, a long wheel shaft, a wheel shaft fixing frame, a roller, a nylon pad, a flat pad, a pin, a cotter pin, a scissor beam, a cross beam I, an oil cylinder, a cross beam II, a short wheel shaft, a cylindrical pin and an oil cylinder hinge seat. The guide rail fixing frame is located at the topmost end of the lifting part, and the first hinge seat and the sliding rail are fixed on the guide rail fixing frame in a welding mode. The scissor beams are functional parts of the lifting part to realize the lifting function, the eight scissor beams are divided into two layers, each layer is divided into two sides, and each side is provided with two beams. The two crossed beams and the two layers of beams are hinged through nylon pads, flat pads, pins and split pins; the beams on the two sides are connected through the first cross beam or the second cross beam. The oil cylinder is a power source of the lifting part, one end of the oil cylinder is connected with an oil cylinder hinge seat fixed on the first cross beam, and the other end of the oil cylinder is connected with an oil cylinder hinge seat fixed on the second cross beam. The two ends of the scissor fork part consisting of the eight scissor fork beams are respectively connected with the guide rail fixing frame and the main frame, one side of the scissor fork part is connected with the guide rail fixing frame in a hinge mode, and the other side of the scissor fork part is connected between the roller and the sliding rail through a sliding pair, so that the scissor fork beams can rotate and move in the lifting process. The gyro wheel is installed on long shaft and short shaft, is supported by the shaft mount of welding on the scissors fork arm in the middle of the long shaft, avoids reducing equipment structural strength because of the cantilever overlength.
The X-direction guide rail part comprises: the device comprises an X guide rail fixing seat, a first feed rod, an inner hexagon screw M10, a first rack, a Y guide rail fixing seat, a stepping motor, a first gear and an inner hexagon screw M5. The X guide rail fixing seats are fixed on the guide rail fixing seats through hexagon socket head bolts M10, and the first feed rod is fixed between the two X guide rail fixing seats. The stepping motor is fixed on the Y guide rail fixing seat through an inner hexagon screw M5, the first rack is welded and fixed on the guide rail fixing seat, the first gear is fixed on a main shaft of the stepping motor and meshed with the first rack, and the first gear is driven through the stepping motor to realize X-direction movement of the Y guide rail fixing seat. The number of the X-direction guide rail part is two pieces/table, and the X-direction guide rail part is arranged on two sides of the guide rail fixing frame.
The Y-direction guide rail part comprises: the device comprises a second feed rod, a screw rod, a spindle box mounting base, a Y-direction stepping motor, a second gear, a third gear, a motor shell, an inner hexagon bolt M6 and a needle bearing. The two ends of the screw rod are arranged on the Y guide rail fixing seat, the gear III is arranged on the screw rod, and the two ends of the screw rod are arranged on the Y guide rail fixing seat through needle roller bearings. The spindle box mounting seat and the polish rod II are sliding pairs, and a spiral structure is arranged between the spindle box mounting seat and the lead screw. The Y-direction stepping motor is fixed on the Y-guide rail fixing seat through a motor shell, and the second gear is installed on a motor spindle and meshed with the third gear. And the Y provides power for the stepping motor to enable the lead screw to rotate, and the ball screw structure between the lead screw and the main spindle box mounting seat converts the rotary motion of the lead screw into the movement of the Y guide rail fixing seat.
The drilling work part comprises: the device comprises a spindle box, a spindle, a clamping jaw, a drill bit, a dovetail groove slide rail, a rack II, a stepping motor II, a gear IV, a limit switch plate I, a limit switch and a limit switch plate II. The dovetail groove slide rail and the limit switch plate II are fixed on the main shaft box mounting seat, the main shaft box is connected with the dovetail groove slide rail through a dovetail groove, the rack II and the limit switch plate I are fixed on the dovetail groove slide rail, and the two limit switches are respectively arranged on the limit switch plate I and the limit switch plate II. The main shaft is arranged in the main shaft box, and two ends of the clamping jaw are respectively connected with the main shaft and the drill bit. And a second stepping motor is arranged on the side surface of the spindle box, and the spindle box moves in the Z direction through the meshing of a fourth gear fixed on the second stepping motor and a second rack.
The chassis part comprises: the drilling machine comprises a main frame, Mecanum wheels, wheel supporting plates, a drilling chip collecting box, clamping grooves and inner hexagon screws M10. Wheel supporting plates are fixed on the upper plane of the main frame and connected with Mecanum wheels. The clamping grooves are welded and fixed on the main frame, and the drilling cutting collecting box is arranged among the four clamping grooves. Mecanum wheels can realize omnidirectional displacement, and turning radius is not needed, so that the working process of the equipment is more flexible and efficient.
The Mecanum wheel comprises: auxiliary wheel frame, wheel axle, radials, auxiliary wheel, locknut, socket head cap screw M8. The auxiliary wheel is connected with two auxiliary wheel frames on two sides through a locknut and an inner hexagon screw M8, and the auxiliary wheel frames are fixed on the spoke plate and connected with the wheel supporting plate through a wheel shaft.
The invention has the beneficial effects that: the hole drilling machine is characterized in that a shear-fork type lifting arm is carried on an omnidirectional movable Mecanum wheel self-propelled chassis, the hole drilling working mechanism moves in the vertical direction (Z direction) under the driving of a hydraulic oil cylinder, two guide rails in the vertical direction are arranged on a shear-fork type lifting platform, and the guide rails are driven by a gear rack mechanism and a ball screw mechanism respectively so as to realize the movement of the hole drilling working mechanism in the X direction and the Y direction. The drilling work mechanism reaches a preset work position through the movement in the three directions, then moves in the Z direction to a short distance through the internal gear rack mechanism to realize the feed motion of a drill bit, and the spindle box provides power for the drill bit to drill, so that the ceiling drilling work is finally completed.
Drawings
Fig. 1, 2 and 3 are schematic overall structural diagrams of the present invention.
Fig. 4 is a schematic structural view of the elevating part of the present invention.
Fig. 5 is a schematic structural view of the X-direction guide rail portion of the present invention.
Fig. 6 is a schematic structural view of the Y-direction rail portion of the present invention.
Fig. 7 is a schematic structural view of a drilling work part of the present invention.
Fig. 8 is a schematic structural view of the chassis part of the present invention.
Fig. 9 is a schematic view of a mecanum wheel of the present invention.
Reference numerals: 1-lifting part, 2-X guide rail part, 3-Y guide rail part, 4-drilling working part, 5-chassis part, 101-guide rail fixing frame, 102-sliding rail, 103-hinge seat I, 104-pin shaft I, 105-long wheel shaft, 106-wheel shaft fixing frame, 107-roller, 108-nylon pad, 109-flat pad, 110-pin, 111-split pin, 112-scissor beam, 113-cross beam I, 114-oil cylinder, 115-cross beam II, 116-short wheel shaft, 117-cylindrical pin, 118-oil cylinder hinge seat, 201-X guide rail fixing seat, 202-optical lever I, 203-inner hexagon screw M10, 204-rack I, 205-Y guide rail fixing seat, 206-stepping motor, 207-gear I, etc, 208-inner hexagon screws M5, 301-a second lever, 302-a lead screw, 303-a spindle box mounting seat, 304-Y-direction stepping motors, 305-a second gear, 306-a third gear, 307-a motor shell, 308-an inner hexagon bolt M6, 309-a needle bearing, 401-a spindle box, 402-a spindle, 403-a jaw, 404-a drill bit, 405-a dovetail groove slide rail, 406-a second rack, 407-a second stepping motor, 408-a fourth gear, 409-a first limit switch plate, 410-a limit switch, 411-a second limit switch plate, 501-a main frame, 502-a Mecanum wheel, 503-a wheel support plate, 504-a drill chip collecting box, 505-a clamping groove, 506 inner hexagon screws M10, 50201-a vice wheel frame, 504-a wheel shaft, 50203-a spoke plate, 50204, an auxiliary wheel, 50205, a locknut and 50206, and an inner hexagon screw M8.
Detailed Description
The present invention will be further described with reference to specific examples, which are illustrative of the invention and are not to be construed as limiting the invention.
Example (b): please refer to fig. 1 to 9, which illustrate a ceiling drilling robot for suspended ceiling.
Including lift subtotal 2, X to guide rail part 3, drilling work part 4, chassis part 5, its characterized in that: the chassis part 5 is a Mecanum wheel omni-directional movable type, the lifting part 1 is installed on the chassis part 5, one end of the lifting part is connected with the chassis part 5 in a hinge mode through a guide rail fixing frame 101, and the other end of the lifting part is connected between a roller 107 and a sliding rail 102 through a sliding pair. The X-direction guide rail part 2 is arranged on the lifting part 1, and the X-direction guide rail fixing seat 201 is connected with the guide rail fixing frame 101. The Y-direction guide rail part 3 is arranged on the X-direction guide rail 2, and the Y-direction guide rail fixing seat 205 is connected with the first optical lever 201. The drilling working part 4 is arranged on the Y-direction guide rail 3, and the spindle box mounting base 303 is connected with a dovetail groove slide rail 405.
The lifting part 1 comprises: the device comprises a guide rail fixing frame 101, a slide rail 102, a first hinge base 103, a first pin shaft 104, a long wheel shaft 105, a wheel shaft fixing frame 106, a roller 107, a nylon pad 108, a flat pad 109, a pin 110, a cotter pin 111, a scissor beam 112, a first cross beam 113, an oil cylinder 114, a second cross beam 115, a short wheel shaft 116, a cylindrical pin 117 and an oil cylinder hinge base 118. The guide rail fixing frame 101 is located at the topmost end of the lifting part 1, and the hinge seat I103 and the sliding rail 102 are fixed on the guide rail fixing frame 101 in a welding mode. The scissor beams 112 are functional parts of the lifting part 1 to realize the lifting function, the eight scissor beams 112 are divided into two layers, each layer is divided into two sides, and each side is provided with two beams. The two crossed beams and the two layers of beams are hinged through nylon pads 108, flat pads 109, pins 110 and cotter pins 111; the beams on the two sides are connected through a first beam 113 or a second beam 115. The oil cylinder 114 is a power source of the lifting part 1, one end of the oil cylinder is connected with an oil cylinder hinge seat 118 fixed on the first cross beam 113, and the other end of the oil cylinder is connected with an oil cylinder hinge seat 118 fixed on the second cross beam 115. Two ends of a scissor part consisting of eight scissor beams 112 are respectively connected with the guide rail fixing frame 101 and the main frame 501 in a hinge mode through the guide rail fixing frame 101, and the other end of the scissor part is connected between the roller 107 and the sliding rail 102 through a sliding pair, so that the scissor beams 112 can rotate and move in the lifting process. The rollers 107 are arranged on a long wheel shaft 105 and a short wheel shaft 116, and the middle of the long wheel shaft is supported by a wheel shaft fixing frame 106 welded on the scissor arm 112, so that the structural strength of the equipment is prevented from being reduced due to the overlong cantilever.
The X-guide rail portion 2 includes: the device comprises an X guide rail fixing seat 201, a first optical lever 202, an inner hexagon screw M10203, a first rack 204, a Y guide rail fixing seat 205, a stepping motor 206, a first gear 207 and an inner hexagon screw M5208. The X-rail fixing seats 201 are fixed on the rail fixing seats 101 through hexagon socket head bolts M10203, and the first optical lever 202 is fixed between the two X-rail fixing seats 201. The stepping motor 206 is fixed on the Y guide rail fixing seat 205 through an inner hexagon screw M5208, the first rack 204 is welded and fixed on the guide rail fixing seat 101, the first gear 207 is fixed on a main shaft of the stepping motor 206, the first gear 207 is meshed with the first rack 204, and the first gear 207 is driven through the stepping motor 206 to realize X-direction movement of the Y guide rail fixing seat. The X-guide rail portions 2 are two pieces/table and are installed on both sides of the rail fixing frame 101.
The Y-guide rail portion 3 includes: a second lever 301, a lead screw 302, a spindle box mounting base 303, a Y-direction stepping motor 304, a second gear 305, a third gear 306, a motor shell 307, a hexagon socket head cap screw M6308 and a needle bearing 309. The two ends are installed on the Y guide rail fixing seat 205, the third gear 306 is installed on the lead screw 302, and the two ends of the lead screw 302 are installed on the Y guide rail fixing seat 205 through the needle roller bearings 309. The spindle box mounting seat 303 and the second feed rod 301 are a moving pair, and a spiral structure is formed between the spindle box mounting seat and the lead screw 302. The Y-direction stepping motor 304 is fixed on the Y-guide fixing base 205 through a motor casing 307, and a second gear 305 is mounted on the main shaft of the motor and meshed with a third gear 306. The Y-direction stepping motor 304 supplies power to rotate the lead screw 302, and the ball screw structure between the lead screw 302 and the headstock mounting base 303 converts the rotational movement of the lead screw 302 into the movement of the Y-rail fixing base 205.
The drilling work section 4 comprises: the device comprises a main spindle box 401, a main spindle 402, a clamping jaw 403, a drill bit 404, a dovetail groove slide rail 405, a second rack 406, a second stepping motor 407, a fourth gear 408, a first limit switch plate 409, a limit switch 410 and a second limit switch plate 411. The dovetail groove slide rail 405 and the limit switch plate II 411 are fixed on the spindle box mounting base 303, the spindle box 401 is connected with the dovetail groove slide rail 405 through a dovetail groove, the rack II 406 and the limit switch plate I409 are fixed on the dovetail groove slide rail 405, and the two limit switches 410 are respectively installed on the limit switch plate I409 and the limit switch plate II 411. The main shaft 402 is arranged in the main shaft box 401, and the two ends of the clamping jaw 403 are respectively connected with the main shaft 402 and the drill bit 404. A second stepping motor 407 is mounted on the side surface of the spindle box 401, and the second stepping motor is engaged with the second rack 406 through a fourth gear 408 fixed on the second stepping motor, so that the spindle box moves in the Z direction.
The chassis portion 5 comprises: main frame 501, mecanum wheel 502, wheel support plate 503, drill cuttings collection box 504, card slot 505, socket head cap screw M10506. The upper plane of the main frame 501 is fixed with a wheel supporting plate 503 and is connected with a Mecanum wheel 502. The clamping grooves 505 are welded and fixed on the main frame 501, and the drill chip collecting box 504 is arranged among the four clamping grooves 505. Mecanum wheel 502 can achieve omnidirectional displacement without turning radius, so that the working process of the equipment is more flexible and efficient.
The mecanum wheel 502 includes: auxiliary wheel frame 50201, wheel shaft 50202, spoke plate 50203, auxiliary wheel 50204, locknut 50205 and inner hexagon screw M850206. The auxiliary wheel 50204 is connected with two auxiliary wheel frames 50201 on two sides through a locknut 50205 and an inner hexagon screw M850206, and the auxiliary wheel frames 50201 are fixed on a spoke plate 50203 and are connected with a wheel supporting plate 503 through a wheel shaft 50202.
The working principle of the invention is as follows: in the specific operation process, firstly, the program is set, the size, the position, the number, the depth and the like of the drilled hole are determined, then, the drill bit with the proper model is selected, and the equipment is placed in the working environment. And then starting a control program, enabling the chassis to be in the range a of the working position in all directions, lifting the drilling working part to the required height by the lifting part, and fixing the position. X, Y the guide rail makes the drilling work part move to the specific position of drilling, then the internal gear and rack of the drilling work part are engaged, the main spindle box realizes the drilling feed motion, the main spindle rotates, the driving bit realizes the cutting main motion, and the drilling is carried out. And then, continuing to perform other drilling operations in the working range a, moving to the next working range from the omnidirectional chassis after the drilling operations are finished, and repeating the operations. And after the work is finished, the drill chip collecting box needs to be cleaned.
Claims (7)
1. The utility model provides a ceiling drilling robot for furred ceiling, includes lifting unit 1, X to guide rail part (2), Y to guide rail part (3), drilling work portion (4), chassis part 5, its characterized in that:
the chassis part (5) is omnidirectionally movable with Mecanum wheels, the lifting part (1) is arranged on the chassis part (5), one end of the lifting part is connected with the chassis part in a hinge mode through a guide rail fixing frame 101, and the other end of the lifting part is connected between a roller (107) and a sliding rail (102) through a sliding pair; the X-direction guide rail part (2) is arranged on the lifting part (1), and the X-direction guide rail fixing seat (201) is connected with the guide rail fixing frame (101); the Y-direction guide rail part (3) is arranged on the X-direction guide rail (2), and the Y-direction guide rail fixing seat (205) is connected with the first light bar (201); the drilling working part (4) is arranged on the Y-direction guide rail (3), and the spindle box mounting seat (303) is connected with the dovetail groove slide rail (405);
the lifting part (1) comprises: the lifting mechanism comprises a guide rail fixing frame (101), a sliding rail (102), a hinge seat I (103), a pin shaft I (104), a long wheel shaft (105), a wheel shaft fixing frame (106), a roller (107), a nylon pad (108), a flat pad (109), a pin (110), a cotter pin (111), a scissor beam (112), a cross beam I (113), an oil cylinder (114), a cross beam II (115), a short wheel shaft (116), a cylindrical pin (117) and an oil cylinder hinge seat (118), wherein the scissor beam (112) is a functional part of a lifting part (1) and realizes a lifting function, the eight scissor beams (112) are divided into two layers, each layer is divided into two sides, and each side is provided with two beams; the beams on the two sides are connected through a first beam (113) or a second beam (115); the oil cylinder (114) is a power source of the lifting part (1), one end of the oil cylinder is connected with an oil cylinder hinge seat (118) fixed on the first cross beam (113), and the other end of the oil cylinder is connected with an oil cylinder hinge seat (118) fixed on the second cross beam (115); the roller (107) is arranged on a long wheel shaft (105) and a short wheel shaft (116), and the middle of the long wheel shaft is supported by a wheel shaft fixing frame (106) welded on the scissor fork arm (112);
the X-direction guide rail part (2) comprises: the X-rail fixing seat (201) is fixed on the rail fixing seat (101) through an inner hexagon bolt M10 (203), and the first feed bar (202) is fixed between the two X-rail fixing seats (201); the stepping motor (206) is fixed on a Y guide rail fixing seat (205) through an inner hexagon screw M5 (208), the rack I (204) is fixed on the guide rail fixing seat (101) in a welding mode, the gear I (207) is fixed on a main shaft of the stepping motor (206), the gear I (207) is meshed with the rack I (204), and the gear I (207) is driven through the stepping motor (206) to realize X-direction movement of the Y guide rail fixing seat;
the Y-direction guide rail part (3) comprises: a second feed rod (301), a lead screw (302), a main spindle box mounting base (303), a Y-direction stepping motor (304), a second gear (305), a third gear (306), a motor shell (307), a hexagon socket head cap screw M6 (308) and a needle bearing (309); the two ends of the guide rail are arranged on the Y guide rail fixing seat (205), the gear III (306) is arranged on the lead screw (302), and the two ends of the lead screw (302) are arranged on the Y guide rail fixing seat (205) through needle roller bearings (309); the Y-direction stepping motor (304) is fixed on the Y guide rail fixing seat (205) through a motor shell (307), and a gear II (305) is arranged on a motor spindle and meshed with a gear III (306); a Y-direction stepping motor (304) provides power to enable a lead screw (302) to rotate, and a ball lead screw structure between the lead screw (302) and a main spindle box mounting seat (303) converts the rotating motion of the lead screw (302) into the movement of a Y guide rail fixing seat (205);
the drilling work part (4) comprises: the device comprises a main shaft box (401), a main shaft (402), a clamping jaw (403), a drill bit (404), a dovetail groove slide rail (405), a rack II (406), a step motor II (407), a gear IV (408), a limit switch plate I (409), a limit switch (410) and a limit switch plate II (411); the dovetail groove slide rail (405) and the limit switch plate II (411) are fixed on the main spindle box mounting seat (303), the main spindle box (401) is connected with the dovetail groove slide rail (405) through a dovetail groove, the rack II (406) and the limit switch plate I (409) are fixed on the dovetail groove slide rail (405), and the two limit switches (410) are respectively arranged on the limit switch plate I (409) and the limit switch plate II (411); the spindle (402) is arranged in the spindle box (401), and two ends of the clamping jaw (403) are respectively connected with the spindle (402) and the drill bit (404); a second stepping motor (407) is arranged on the side surface of the spindle box (401), and the spindle box moves in the Z direction through the engagement of a fourth gear (408) fixed on the second stepping motor and a second rack (406);
the chassis part (5) comprises: the drilling machine comprises a main frame (501), a Mecanum wheel (502), a wheel supporting plate (503), a drilling cuttings collecting box (504), a clamping groove (505) and an inner hexagon screw M10 (506); a wheel supporting plate (503) is fixed on the upper plane of the main frame (501) and is connected with a Mecanum wheel (502); the clamping grooves (505) are welded and fixed on the main frame (501), and the drill chip collecting box (504) is arranged among the four clamping grooves (505).
2. A ceiling drilling robot for a suspended ceiling as set forth in claim 1, wherein: the guide rail fixing frame (101) is located at the topmost end of the lifting part (1), and the first hinge seat (103) and the sliding rail (102) are fixed on the guide rail fixing frame (101) in a welding mode.
3. A ceiling drilling robot for a suspended ceiling as set forth in claim 1, wherein: two ends of the scissor part consisting of the eight scissor beams (112) are respectively connected with the guide rail fixing frame (101) and the main frame (501), one side of the scissor part is connected with the guide rail fixing frame (101) in a hinge mode, and the other side of the scissor part is connected between the roller (107) and the sliding rail (102) through a sliding pair.
4. A ceiling drilling robot for a suspended ceiling as set forth in claim 1, wherein: the two cross beams and the two layers of beams are hinged through nylon pads (108), flat pads (109), pins (110) and split pins (111).
5. A ceiling drilling robot for a suspended ceiling as set forth in claim 1, wherein: the number of the X-direction guide rail parts (2) is two/table, and the X-direction guide rail parts are arranged on two sides of the guide rail fixing frame (101).
6. A ceiling drilling robot for a suspended ceiling as set forth in claim 1, wherein: the spindle box mounting seat (303) and the second feed rod (301) are a moving pair, and a spiral structure is arranged between the spindle box mounting seat and the lead screw (302).
7. A ceiling drilling robot for a suspended ceiling as set forth in claim 1, wherein: the mecanum wheel (502) includes: the auxiliary wheel frame (50201), the wheel shaft (50202), the spoke plate (50203), the auxiliary wheel (50204), the locknut (50205) and the inner hexagon screw M8 (50206); the auxiliary wheel (50204) is connected with two auxiliary wheel frames (50201) on two sides through a locknut (50205) and inner hexagon screws M (8) (50206), and the auxiliary wheel frames (50201) are fixed on a spoke plate (50203) and connected with a wheel supporting plate (503) through a wheel shaft (50202).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010768656.3A CN111906946A (en) | 2020-08-03 | 2020-08-03 | Ceiling drilling robot for furred ceiling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010768656.3A CN111906946A (en) | 2020-08-03 | 2020-08-03 | Ceiling drilling robot for furred ceiling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111906946A true CN111906946A (en) | 2020-11-10 |
Family
ID=73286508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010768656.3A Withdrawn CN111906946A (en) | 2020-08-03 | 2020-08-03 | Ceiling drilling robot for furred ceiling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111906946A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114059926A (en) * | 2021-11-08 | 2022-02-18 | 中铁武汉电气化局集团科工装备有限公司 | Floating triaxial drilling equipment |
| CN114319785A (en) * | 2021-12-15 | 2022-04-12 | 曹秀芹 | Public facility furred ceiling trompil device |
| WO2023024485A1 (en) * | 2021-08-25 | 2023-03-02 | 广东博智林机器人有限公司 | Ceiling working device and method |
-
2020
- 2020-08-03 CN CN202010768656.3A patent/CN111906946A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023024485A1 (en) * | 2021-08-25 | 2023-03-02 | 广东博智林机器人有限公司 | Ceiling working device and method |
| CN114059926A (en) * | 2021-11-08 | 2022-02-18 | 中铁武汉电气化局集团科工装备有限公司 | Floating triaxial drilling equipment |
| CN114319785A (en) * | 2021-12-15 | 2022-04-12 | 曹秀芹 | Public facility furred ceiling trompil device |
| CN114319785B (en) * | 2021-12-15 | 2023-11-03 | 孙健春 | Public facility furred ceiling trompil device |
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Application publication date: 20201110 |