CN112264644A - Drilling machine device capable of controlling drilling size and drilling position - Google Patents
Drilling machine device capable of controlling drilling size and drilling position Download PDFInfo
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- CN112264644A CN112264644A CN202011186740.0A CN202011186740A CN112264644A CN 112264644 A CN112264644 A CN 112264644A CN 202011186740 A CN202011186740 A CN 202011186740A CN 112264644 A CN112264644 A CN 112264644A
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- Prior art keywords
- cavity
- fixedly connected
- gear
- shaft
- end wall
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/02—Driving main working members
- B23Q5/04—Driving main working members rotary shafts, e.g. working-spindles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B39/00—General-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines
- B23B39/14—General-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines with special provision to enable the machine or the drilling or boring head to be moved into any desired position, e.g. with respect to immovable work
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B47/00—Constructional features of components specially designed for boring or drilling machines; Accessories therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q15/00—Automatic control or regulation of feed movement, cutting velocity or position of tool or work
- B23Q15/20—Automatic control or regulation of feed movement, cutting velocity or position of tool or work before or after the tool acts upon the workpiece
- B23Q15/22—Control or regulation of position of tool or workpiece
- B23Q15/24—Control or regulation of position of tool or workpiece of linear position
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
Abstract
The invention relates to the related field of drilling machines, and discloses a drilling machine device capable of controlling the drilling size and the drilling position, which comprises a lifter, wherein a telescopic cavity with an upward opening is arranged in the lifter, a movable gear cavity positioned at the lower side of the telescopic cavity is arranged in the lifter, a forward and reverse rotating cavity is communicated with the right end wall of the movable gear cavity, a moving shaft cavity is communicated with the lower end wall of the movable gear cavity, a sliding magnet cavity is communicated with the lower end wall of the moving shaft cavity, a lifting motor positioned at the right side of the forward and reverse rotating cavity is arranged in the lifter, power is provided for the rotation of a drilling tool by utilizing the power fit between the annular cavity and a ring shaft through the rotation of a rotating body, meanwhile, the relative position of the drilling tool is controlled by controlling the lifting of an adjusting body through rotating a turntable, the drilling tool is drilled through the rotation and the revolution of the drilling tool, the drilling of cavities with different sizes is, automatic drilling is realized, the manpower loss is reduced, and the potential safety hazard in the work is reduced.
Description
Technical Field
The invention relates to the field of drilling machines, in particular to a drilling machine device capable of controlling the size and the drilling position of a drilled hole.
Background
Along with engineering work's needs, people are more and more to the requirement of equipment, and traditional drilling machine equipment drilling size is single, and the unable nimble adjustment size can't satisfy people's demand gradually, and, in the actual operation in-process, the drilling of special position often can appear, and traditional drilling machine can only rely on the manpower to control the position completion drilling of drilling machine, and when loaded down with trivial details, also brought very big burden for the staff, and had certain potential safety hazard.
Disclosure of Invention
The invention aims to provide a drilling machine device capable of controlling the drilling size and the drilling position, which can overcome the defects in the prior art, thereby improving the practicability of the equipment.
The technical scheme adopted by the invention for solving the technical problems is as follows: the invention relates to a drilling machine device capable of controlling the drilling size and the drilling position, which comprises a lifter, wherein a telescopic cavity with an upward opening is arranged in the lifter, a movable gear cavity positioned at the lower side of the telescopic cavity is arranged in the lifter, a forward and reverse rotating cavity is communicated with the right end wall of the movable gear cavity, a moving shaft cavity is communicated with the lower end wall of the movable gear cavity, a sliding magnet cavity is communicated with the lower end wall of the moving shaft cavity, a lifting motor positioned at the right side of the forward and reverse rotating cavity is arranged in the lifter, the left end surface of the lifting motor is fixedly connected with a lifting shaft which extends leftwards into the forward and reverse rotating cavity, a lifting helical gear positioned in the forward and reverse rotating cavity is fixedly connected on the lifting shaft, a forward and reverse rotating fixed shaft is fixedly connected between the upper end wall and the lower end wall of the movable gear cavity, and a forward and reverse rotating helical gear which is positioned, the rotating and matching device is characterized in that a rotating and matching gear which is positioned in the rotating and matching cavity and on the lower side of the forward rotation helical gear is connected to the forward and reverse rotation fixed shaft in a rotating and matching manner, the rotating and matching gear is meshed with the lifting helical gear, the upper end wall of the movable gear cavity is connected with a spline shaft which extends upwards into the telescopic cavity in a rotating and matching manner, a spline cavity with a downward opening is arranged in the spline shaft, a movable gear shaft which extends downwards and penetrates through the movable gear cavity to the movable shaft cavity is connected to the spline cavity in a spline matching manner, a movable straight gear which can be meshed with the forward rotation helical gear and the reverse rotation gear is fixedly connected to the movable gear shaft, a spline spring is fixedly connected between the upper end of the movable gear shaft and the upper end wall of the spline cavity, a movable magnet block which is positioned in the, sliding block left end face fixedly connected with can with remove the corresponding repulsion magnet of magnet piece, repulsion magnet left end face with fixedly connected with repulsion spring between the sliding magnet chamber left end wall, sliding block right end face fixedly connected with can with remove the corresponding suction magnet of magnet piece, suction magnet right-hand member face with fixedly connected with suction spring between the sliding magnet chamber right-hand member wall, threaded fit is connected with on the integral key shaft with the telescopic link that flexible chamber sliding fit is connected.
On the basis of the technical scheme, a key cavity with a right opening is arranged in the elevator, a key fixing shaft is fixedly connected between the front end wall and the rear end wall of the key cavity, a key positioned in the key cavity is connected to the key fixing shaft in a rotating fit manner, a reverse rotation spring is fixedly connected between the left end surface of the upper side of the key and the left end wall of the key cavity, a forward rotation spring is fixedly connected between the left end surface of the lower side of the key and the left end wall of the key cavity, a reverse rotation pull rope is fixedly connected between the left end surface of the upper side of the key and the left end surface of the repulsion magnet, a forward rotation pull rope is fixedly connected between the left end surface of the lower side of the key and the right end surface of the attraction magnet, a lifting plate is fixedly connected to the upper end surface of the telescopic rod, a limit cavity, the limiting plate is fixedly connected with a drilling machine which is connected with the limiting plate in a sliding fit mode through a cavity, and the left end face of the drilling machine is fixedly connected with a handle.
On the basis of the technical scheme, the rotary matching in the left end surface of the drilling machine is connected with a rotor which extends to the left side of the drilling machine leftwards, a driving motor is arranged in the drilling machine, the left end surface of the driving motor is fixedly connected with a driving shaft which extends to the right end surface of the rotor leftwards and is fixedly connected with the rotor, an annular cavity is arranged in the drilling machine around the driving shaft, the left end wall of the annular cavity is communicated with an annular cavity which is arranged around the driving shaft, an adjusting cavity is arranged in the rotor, the left end wall of the adjusting cavity is communicated with a sliding cavity with a left opening, a steering cavity which is arranged at the upper side of the adjusting cavity is arranged in the rotor, the right end wall of the steering cavity is connected with an annular shaft which extends to the steering cavity leftwards and extends to the annular cavity to the right side, the ring chamber outer fringe face fixedly connected with rack, the rack with outer loop gear meshing, the terminal fixedly connected with in ring axle left side is located turn to the helical gear that turns to of intracavity, turn to the chamber under the terminal wall normal running fit be connected with and upwards extend to turn to the intracavity and downwardly extending to adjust the adjusting gear axle of intracavity, the terminal fixedly connected with of lead screw upside with turn to the helical gear meshed transmission helical gear.
On the basis of the technical scheme, fixedly connected with on the adjusting gear shaft is located the adjusting straight gear of adjusting the intracavity, it is connected with the upwards extension and runs through to adjust the interior rotation fit of chamber upper end wall the rotor extremely the rotor upside and downwardly extending to adjust the lead screw of intracavity, the lead screw with rotor screw-thread fit connects, the terminal fixedly connected with carousel of lead screw upside, it is connected with to be located on the lead screw the adjusting body that the chamber sliding fit connects, be equipped with the output gear chamber in the adjusting body, output gear chamber right side end wall intercommunication is equipped with the gear through chamber that the opening is right, lead screw downside end extends to in the output gear chamber, lead screw downside end rotation fit connect with adjust straight gear meshed sliding straight gear, terminal surface fixedly connected with adjusts the helical gear under the sliding straight gear, output gear chamber left end wall internal rotation fit is connected with and extends to right output gear intracavity and extend left and run through adjust the chamber extremely the output shaft of slip intracavity, the terminal fixedly connected with in output shaft right side be located the output gear intracavity and with adjust the output helical gear of helical gear meshing, the terminal fixedly connected with in output shaft left side be located the slip intracavity and with the movable block that slip chamber sliding fit connects, the internal spline fit of movable block has the brill sword that extends left, be equipped with the probe chamber left of opening in the brill sword, probe intracavity sliding fit is connected with the location probe, location probe right-hand member face with fixedly connected with positioning spring between the probe chamber right end wall.
The invention has the beneficial effects that: the rotation of the rotating body is utilized, the power matching between the annular cavity and the annular shaft is utilized to provide power for the rotation of the drill cutter, meanwhile, the lifting of the adjusting body is controlled through rotating the rotary disc, the relative position of the drill cutter is controlled, the drilling of holes with different sizes is realized through the rotation and revolution of the drill cutter, meanwhile, the position of the drilling machine is adjusted through controlling the reciprocating operation of the threaded shaft, the automatic drilling is realized, the manpower loss is reduced, and the potential safety hazard in the working process is reduced.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic view of the overall structure of a drilling machine device capable of controlling the size and the position of drilling holes according to the invention.
Fig. 2 is a schematic sectional view at a-a in fig. 1.
Fig. 3 is an enlarged schematic view of the structure at B in fig. 1.
Fig. 4 is an enlarged schematic view of the structure at C in fig. 1.
Fig. 5 is an enlarged schematic view of the structure at D in fig. 1.
Detailed Description
The invention will now be described in detail with reference to fig. 1-5, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The drilling machine device capable of controlling the drilling size and the drilling position, which is described in conjunction with the attached drawings 1-5, comprises a lift 14, a telescopic cavity 22 with an upward opening is arranged in the lift 14, a movable gear cavity 31 positioned at the lower side of the telescopic cavity 22 is arranged in the lift 14, a forward and reverse rotation cavity 32 is communicated with the right end wall of the movable gear cavity 31, a moving shaft cavity 68 is communicated with the lower end wall of the movable gear cavity 31, a sliding magnet cavity 70 is communicated with the lower end wall of the moving shaft cavity 68, a lifting motor 29 positioned at the right side of the forward and reverse rotation cavity 32 is arranged in the lift 14, a lifting shaft 30 extending leftwards into the forward and reverse rotation cavity 32 is fixedly connected to the left end surface of the lifting motor 29, a lifting helical gear 35 positioned in the forward and reverse rotation cavity 32 is fixedly connected to the lifting shaft 30, a forward and reverse rotation fixing shaft 11 is fixedly connected between the upper end wall, it is connected with to rotate the cooperation on the positive and negative fixed axle 11 and is located just in the positive and negative chamber 32 that changes and with the corotation helical gear 12 of lift helical gear 35 meshing, it is connected with to rotate the cooperation on the positive and negative fixed axle 11 and is located just in the positive and negative chamber 32 that changes and be located the counter gear 33 of corotation helical gear 12 downside, counter gear 33 with lift helical gear 35 meshes, the running gear chamber 31 upper end wall rotate the cooperation be connected with upwards extend to spline shaft 17 in flexible chamber 22, be equipped with opening decurrent spline chamber 15 in the spline shaft 17, spline fit connection has downwardly extending to run through in spline chamber 15 the running gear chamber 31 to the running gear 13 in the running gear chamber 68, on the running gear 13 fixedly connected with can with corotation 12 with the straight pinion 10 of counter gear 33 meshing, the running gear 13 upside end with fixedly connected with spline spring between the spline chamber 15 upper end wall 16, the terminal fixedly connected with of activity gear shaft 13 downside is located remove magnet piece 67 in the removal shaft chamber 68, sliding fit is connected with sliding block 72 in the slip magnet chamber 70, sliding block 72 left end face fixedly connected with can with remove the corresponding repulsion magnet 71 of magnet piece 67, repulsion magnet 71 left end face with fixedly connected with repulsion spring 66 between the slide magnet chamber 70 left end wall, sliding block 72 right-hand member face fixedly connected with can with remove the corresponding suction magnet 73 of magnet piece 67, suction magnet 73 right-hand member face with fixedly connected with suction spring 69 between the slide magnet chamber 70 right-hand member wall, screw-thread fit is connected with on the integral key shaft 17 with the telescopic link 19 that flexible chamber 22 sliding fit is connected.
In addition, in one embodiment, a key cavity 74 with a right opening is arranged in the elevator 14, a key fixing shaft 25 is fixedly connected between the front end wall and the rear end wall of the key cavity 74, a key 26 located in the key cavity 74 is connected to the key fixing shaft 25 in a rotating fit manner, a reverse spring 24 is fixedly connected between the left end surface of the upper side of the key 26 and the left end wall of the key cavity 74, a forward spring 27 is fixedly connected between the left end surface of the lower side of the key 26 and the left end wall of the key cavity 74, a reverse pull rope 23 is fixedly connected between the left end surface of the upper side of the key 26 and the left end surface of the repulsive magnet 71, a forward pull rope 28 is fixedly connected between the left end surface of the lower side of the key 26 and the right end surface of the attractive magnet 73, an elevator plate 41 is fixedly connected to the upper end surface of the telescopic rod 19, a limit cavity 39, a limiting plate 40 is connected in the limiting cavity 39 in a sliding fit mode, a drilling machine 36 connected with the limiting plate 40 in a sliding fit mode through a cavity 38 is fixedly connected to the upper end face of the limiting plate 40, and a handle 37 is fixedly connected to the left end face of the drilling machine 36.
In addition, in one embodiment, a rotating body 58 extending to the left side of the drilling machine 36 is connected to the left end face of the drilling machine 36 in a rotationally matched manner, a driving motor 21 is arranged in the drilling machine 36, the left end face of the driving motor 21 is fixedly connected with a driving shaft 20 extending to the right end face of the rotating body 58 in a leftward extending manner and fixedly connected with the rotating body 58, an annular cavity 54 is arranged in the drilling machine 36 and surrounds the driving shaft 20, an annular shaft cavity 76 arranged around the driving shaft 20 is communicated with the left end wall of the annular cavity 54, an adjusting cavity 57 is arranged in the rotating body 58, a sliding cavity 75 with a leftward opening is communicated with the left end wall of the adjusting cavity 57, a steering cavity 48 located on the upper side of the adjusting cavity 57 is arranged in the rotating body 58, a ring shaft 51 extending to the left side into the steering cavity 48 and extending to the right side through the annular shaft cavity 76, an outer ring gear 53 positioned in the annular cavity 54 is fixedly connected to the annular shaft 51, a rack 52 is fixedly connected to the outer edge surface of the annular cavity 54, the rack 52 is meshed with the outer ring gear 53, a steering helical gear 50 positioned in the steering cavity 48 is fixedly connected to the tail end of the left side of the annular shaft 51, an adjusting gear shaft 56 which extends upwards into the steering cavity 48 and downwards into the adjusting cavity 57 is connected to the lower end wall of the steering cavity 48 in a rotating and matching manner, and a transmission helical gear 49 meshed with the steering helical gear 50 is fixedly connected to the tail end of the upper side of the screw rod 46.
In addition, in an embodiment, fixedly connected with is located on the adjusting gear axle 56 adjust straight gear 55 in the regulation chamber 57, it upwards extends to run through to adjust the chamber 57 upper end wall internal rotation fit connection have extend to rotor 58 upside and downwardly extending to adjust the lead screw 46 in the chamber 57, lead screw 46 with rotor 58 screw-thread fit is connected, lead screw 46 upside end fixedly connected with carousel 47, the last rotation fit connection of lead screw 46 has be located adjust the chamber 57 and with adjust the regulating body 59 that the chamber 57 sliding fit is connected, be equipped with output gear chamber 61 in the regulating body 59, output gear chamber 61 right end wall intercommunication is equipped with the opening and passes through chamber 45 to the right, lead screw 46 downside end extends to in output gear chamber 61, lead screw 46 downside end rotation fit connection have with adjust straight gear 55 engaged slip straight gear 44, the lower end surface of the sliding ruler wheel 44 is fixedly connected with an adjusting bevel gear 62, the left end wall of the output gear cavity 61 is rotationally matched and connected with an output shaft 42 which extends rightwards into the output gear cavity 61 and leftwards into the sliding cavity 75 through the adjusting cavity 57, the right end of the output shaft 42 is fixedly connected with an output bevel gear 60 which is positioned in the output gear cavity 61 and meshed with the adjusting bevel gear 62, the left end of the output shaft 42 is fixedly connected with a moving block 43 which is positioned in the sliding cavity 75 and is connected with the sliding cavity 75 in a sliding fit manner, the inner spline of the moving block 43 is connected with a drill 18 extending leftwards, a probe cavity 65 with a leftward opening is arranged in the drill 18, the probe cavity 65 is connected with a positioning probe 63 in a sliding fit mode, and a positioning spring 64 is fixedly connected between the right end face of the positioning probe 63 and the right end wall of the probe cavity 65.
The fixing and connecting method in this embodiment includes, but is not limited to, bolting, welding, and the like.
Sequence of mechanical actions of the whole device:
as shown in fig. 1-5, when the operation is started, the driving motor 21 and the lifting motor 29 are started, the driving motor 21 is started to drive the driving shaft 20 to rotate, the driving shaft 20 rotates to drive the rotating body 58 to rotate, the rotating body 58 rotates to drive the annular shaft 51 to rotate around the driving shaft 20, the annular shaft 51 rotates to drive the outer annular gear 53 to rotate, the outer annular gear 53 rotates by meshing with the rack 52, the lifting helical gear 35 rotates to drive the annular shaft 51 to rotate, the annular shaft 51 rotates to drive the steering helical gear 50 to rotate, the steering helical gear 50 rotates to drive the transmission helical gear 49 to rotate, the transmission helical gear 49 rotates to drive the adjusting gear shaft 56 to rotate, the adjusting gear shaft 56 rotates to drive the adjusting spur gear 55 to rotate, the adjusting spur gear 55 rotates to drive the sliding spur gear 44 to rotate, the sliding spur gear 44 rotates to drive the output helical gear 60, the output shaft 42 rotates to drive the moving block 43 to rotate, the moving block 43 rotates to drive the drill cutter 18 to rotate, the drill cutter 18 rotates to drive the positioning probe 63 to rotate, meanwhile, the lifting motor 29 is started to drive the lifting shaft 30 to rotate, the lifting shaft 30 rotates to drive the lifting bevel gear 35 to rotate, the lifting bevel gear 35 rotates to drive the forward rotation bevel gear 12 and the reverse rotation gear 33 to rotate, the handle 37 is pushed, the drilling machine 36 is controlled to slide left and right, the positioning probe 63 is enabled to abut against a punching point, accurate punching is achieved, pushing continues during punching, the positioning probe 63 can overcome the thrust of the probe cavity 65 and slide right into the probe cavity 65, punching is not affected, and simple punching is achieved;
when the punching point is located at a higher position, the upper side of the key 26 is pressed leftwards, the key 26 rotates around the key fixing shaft 25, at this time, the key 26 overcomes the pushing force of the reverse rotation spring 24 and the pulling force of the forward rotation spring 27, the attraction magnet 73 is pulled by the forward rotation pull rope 28 to overcome the pushing force of the attraction spring 69 and the pulling force of the repulsion spring 66 to slide rightwards, the attraction magnet 73 slides rightwards, the repulsion magnet 72 pulls the repulsion magnet 71 to slide rightwards to correspond to the moving magnet block 67, the repulsion magnet 71 attracts the moving magnet block 67 to slide downwards, the moving magnet block 67 slides downwards to drive the movable gear shaft 13 to slide downwards to overcome the pulling force of the spline spring 16, the movable gear shaft 13 slides downwards to drive the movable spur gear 10 to slide downwards, the movable spur gear 10 slides downwards to be meshed with the reverse rotation gear 33, at this time, the reverse rotation gear 33 rotates to drive the movable spur gear 10, the movable gear shaft 13 rotates positively to drive the spline shaft 17 to rotate positively, the spline shaft 17 rotates positively to drive the telescopic rod 19 to slide upwards through thread matching, the telescopic rod 19 slides upwards to drive the lifting plate 41 to slide upwards, the lifting plate 41 slides upwards to drive the drilling machine 36 to slide upwards, so as to drive the drill knife 18 to slide upwards to a punching point, the button 26 is released, the button 26 is reset under the action of the thrust of the reverse spring 24 and the tension of the forward spring 27, the button 26 is reset to enable the suction magnet 73 to slide leftwards to reset under the action of the thrust of the suction spring 69, so as to enable the repulsion magnet 71 to slide leftwards to reset, the movable gear shaft 13 slides upwards to reset under the action of the tension of the spline spring 16, at the moment, the reverse gear 33 idles, the movable spur gear 10 is still, so as to enable the drill knife 18 to be still, at the moment, the handle, when the punching is finished, the lower side of the key 26 is pressed leftwards, the key 26 overcomes the pushing force of the forward rotation spring 27 and the pulling force of the reverse rotation spring 24 to reversely rotate, so that the reverse rotation pull rope 23 pulls the repulsive magnet 71 to slide leftwards overcoming the pushing force of the repulsive spring 66, the repulsive magnet 71 slides leftwards to drive the attraction magnet 73 to slide leftwards to correspond to the movable magnet block 67, the attraction magnet 73 repels the movable magnet block 67 to slide upwards, the movable magnet block 67 slides upwards to push the movable gear shaft 13 to slide upwards overcoming the pushing force of the spline spring 16, the movable gear shaft 13 slides upwards to drive the movable spur gear 10 to slide upwards, the movable spur gear 10 slides upwards to be meshed with the forward rotation helical gear 12, at the moment, the forward rotation helical gear 12 rotates to drive the movable spur gear 10 to reversely rotate, the movable spur gear shaft 13 reversely rotates to enable the lifting plate 41 to slide downwards to be reset, the lifting plate, when the drill bit 18 is reset, the key 26 is released, the key 26 is reset under the action of the thrust of the forward rotation spring 27 and the tension of the reverse rotation spring 24, the forward rotation bevel gear 12 idles due to the reset of the key 26, and the movable spur gear 10 is still due to the idle rotation of the forward rotation bevel gear 12, so that the drill bit 18 is still, and the punching of a high point is completed;
when holes with different sizes need to be punched, the rotary disc 47 is rotated, the rotary disc 47 rotates to drive the lead screw 46 to rotate, the lead screw 46 rotates to drive the adjusting body 59 to slide upwards through thread fit, the adjusting body 59 slides upwards to drive the moving block 43 to slide upwards, the moving block 43 slides upwards to drive the drill cutter 18 to slide upwards, the movement of the core of the drill cutter 18 is achieved, the size of the punched size is controlled through controlling the sliding distance of the adjusting body 59, and meanwhile, accurate punching can be achieved through the positioning probe 63 when the size of the holes is adjusted.
The invention has the beneficial effects that: the rotation of the rotating body is utilized, the power matching between the annular cavity and the annular shaft is utilized to provide power for the rotation of the drill cutter, meanwhile, the lifting of the adjusting body is controlled through rotating the rotary disc, the relative position of the drill cutter is controlled, the drilling of holes with different sizes is realized through the rotation and revolution of the drill cutter, meanwhile, the position of the drilling machine is adjusted through controlling the reciprocating operation of the threaded shaft, the automatic drilling is realized, the manpower loss is reduced, and the potential safety hazard in the working process is reduced.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (4)
1. A drilling machine device of controllable drilling size and drilling position, includes the lift, its characterized in that: a telescopic cavity with an upward opening is arranged in the lifter, a movable gear cavity positioned at the lower side of the telescopic cavity is arranged in the lifter, a forward and reverse rotation cavity is communicated and arranged on the right end wall of the movable gear cavity, a moving shaft cavity is communicated and arranged on the lower end wall of the moving shaft cavity, a sliding magnet cavity is communicated and arranged on the lower end wall of the moving shaft cavity, a lifting motor positioned at the right side of the forward and reverse rotation cavity is arranged in the lifter, the left end surface of the lifting motor is fixedly connected with a lifting shaft extending leftwards into the forward and reverse rotation cavity, a lifting helical gear positioned in the forward and reverse rotation cavity is fixedly connected on the lifting shaft, a forward and reverse rotation fixing shaft is fixedly connected between the upper end wall and the lower end wall of the movable gear cavity, a forward and reverse rotation helical gear positioned in the forward and reverse rotation cavity and meshed with the lifting helical gear is rotatably connected on the forward and reverse rotation, the reverse gear is meshed with the lifting helical gear, the upper end wall of the movable gear cavity is connected with a spline shaft which extends upwards into the telescopic cavity in a rotating and matching way, a spline cavity with a downward opening is arranged in the spline shaft, the spline cavity is connected with a movable gear shaft which extends downwards and penetrates through the movable gear cavity to the movable shaft cavity, the movable gear shaft is fixedly connected with a movable straight gear which can be meshed with the forward helical gear and the reverse gear, a spline spring is fixedly connected between the tail end of the upper side of the movable gear shaft and the upper end wall of the spline cavity, the tail end of the lower side of the movable gear shaft is fixedly connected with a movable magnet block which is positioned in the movable shaft cavity, a sliding block is connected in a sliding and matching way in the sliding magnet cavity, and the left end face of the sliding block is fixedly connected with a, repulsion magnet left end face with fixedly connected with repulsion spring between the wall of slip magnet chamber left end, sliding block right-hand member face fixedly connected with can with remove the corresponding suction magnet of magnet piece, suction magnet right-hand member face with fixedly connected with suction spring between the wall of slip magnet chamber right-hand member, screw-thread fit on the integral key shaft be connected with the telescopic link that flexible chamber sliding fit is connected.
2. A drill rig apparatus for controlling the size and location of a drilled hole as defined in claim 1 wherein: a key cavity with a right opening is arranged in the lifter, a key fixing shaft is fixedly connected between the front end wall and the rear end wall of the key cavity, a key positioned in the key cavity is connected to the key fixing shaft in a rotating fit manner, a reverse rotation spring is fixedly connected between the left end surface of the upper side of the key and the left end wall of the key cavity, a forward rotation spring is fixedly connected between the left end surface of the lower side of the key and the left end wall of the key cavity, a reverse rotation pull rope is fixedly connected between the left end surface of the upper side of the key and the left end surface of the repulsion magnet, a forward rotation pull rope is fixedly connected between the left end surface of the lower side of the key and the right end surface of the attraction magnet, a lifting plate is fixedly connected to the upper end surface of the telescopic rod, a limit cavity is arranged in the lifting plate, a through cavity with an upward opening is communicated to, the left end face of the drilling machine is fixedly connected with a handle.
3. A drill rig apparatus for controlling the size and location of a drilled hole as defined in claim 2, wherein: the rotary mechanism is characterized in that a rotor extending leftwards to the left side of the drilling machine is connected to the left end face of the drilling machine in a rotary fit manner, a driving motor is arranged in the drilling machine, the left end face of the driving motor is fixedly connected with a driving shaft extending leftwards to the right end face of the rotor and fixedly connected with the rotor, an annular cavity is arranged in the drilling machine around the driving shaft, an annular cavity arranged around the driving shaft is communicated with the left end wall of the annular cavity, an adjusting cavity is arranged in the rotor, a sliding cavity with a left opening is communicated with the left end wall of the adjusting cavity, a steering cavity positioned at the upper side of the adjusting cavity is arranged in the rotor, a ring shaft extending leftwards to the steering cavity and extending rightwards to the annular cavity is connected to the right end wall of the steering cavity in a rotary fit, the ring chamber outer fringe face fixedly connected with rack, the rack with outer loop gear meshing, the terminal fixedly connected with in ring axle left side is located turn to the helical gear that turns to of intracavity, turn to the chamber under the terminal wall normal running fit be connected with and upwards extend to turn to the intracavity and downwardly extending to adjust the adjusting gear axle of intracavity, the terminal fixedly connected with of lead screw upside with turn to the helical gear meshed transmission helical gear.
4. A drill rig apparatus for controlling the size and location of a drilled hole according to claim 3 wherein: the adjusting gear shaft is fixedly connected with an adjusting straight gear positioned in the adjusting cavity, the upper end wall of the adjusting cavity is rotationally and cooperatively connected with a screw rod which extends upwards and penetrates through the rotating body to the upper side of the rotating body and extends downwards into the adjusting cavity, the screw rod is in threaded fit connection with the rotating body, the tail end of the upper side of the screw rod is fixedly connected with a turntable, the upper side of the screw rod is rotationally and cooperatively connected with an adjusting body which is positioned in the adjusting cavity and is in sliding fit connection with the adjusting cavity, an output gear cavity is arranged in the adjusting body, the right end wall of the output gear cavity is communicated with a gear through cavity with a right opening, the tail end of the lower side of the screw rod extends into the output gear cavity, the tail end of the lower side of the screw rod is rotationally and cooperatively connected with a sliding straight gear meshed with the, output gear chamber left end wall internal rotation fit is connected with and extends to right output gear intracavity and extend left and run through adjust the chamber extremely the output shaft of slip intracavity, the terminal fixedly connected with in output shaft right side be located the output gear intracavity and with adjust the output helical gear of helical gear meshing, the terminal fixedly connected with in output shaft left side be located the slip intracavity and with the movable block that slip chamber sliding fit connects, the internal spline fit of movable block has the brill sword that extends left, be equipped with the probe chamber left of opening in the brill sword, probe intracavity sliding fit is connected with the location probe, location probe right-hand member face with fixedly connected with positioning spring between the probe chamber right end wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011186740.0A CN112264644A (en) | 2020-10-29 | 2020-10-29 | Drilling machine device capable of controlling drilling size and drilling position |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011186740.0A CN112264644A (en) | 2020-10-29 | 2020-10-29 | Drilling machine device capable of controlling drilling size and drilling position |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112264644A true CN112264644A (en) | 2021-01-26 |
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ID=74345372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011186740.0A Withdrawn CN112264644A (en) | 2020-10-29 | 2020-10-29 | Drilling machine device capable of controlling drilling size and drilling position |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112264644A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113996836A (en) * | 2021-11-17 | 2022-02-01 | 威固乐真空设备(浙江)有限公司 | Roots vacuum pump rotor machining equipment and process |
-
2020
- 2020-10-29 CN CN202011186740.0A patent/CN112264644A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113996836A (en) * | 2021-11-17 | 2022-02-01 | 威固乐真空设备(浙江)有限公司 | Roots vacuum pump rotor machining equipment and process |
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Application publication date: 20210126 |