CN113070141B - Broken lubricated remove device of fracture drill bit - Google Patents

Broken lubricated remove device of fracture drill bit Download PDF

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Publication number
CN113070141B
CN113070141B CN202110380982.1A CN202110380982A CN113070141B CN 113070141 B CN113070141 B CN 113070141B CN 202110380982 A CN202110380982 A CN 202110380982A CN 113070141 B CN113070141 B CN 113070141B
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China
Prior art keywords
drill bit
shaft
motor
drilling
outer peripheral
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CN202110380982.1A
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Chinese (zh)
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CN113070141A (en
Inventor
许培娟
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Anhui Zean Zhicheng Technology Co ltd
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Anhui Zean Zhicheng Technology Co ltd
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C19/00Other disintegrating devices or methods
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25BTOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B27/00Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
    • B25B27/14Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same
    • B25B27/18Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same withdrawing broken threaded parts or twist drills
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16NLUBRICATING
    • F16N7/00Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated
    • F16N7/38Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated with a separate pump; Central lubrication systems

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Food Science & Technology (AREA)
  • Drilling And Boring (AREA)
  • Earth Drilling (AREA)

Abstract

The invention relates to the technical field of drilling processing, in particular to a broken drill bit breaking, lubricating and taking-out device which comprises a triangular plate, wherein a motor is embedded in the triangular plate, and a threaded shaft is connected to the lower end of the motor in a power mode.

Description

Broken lubricated remove device of fracture drill bit
Technical Field
The invention relates to the technical field of drilling processing, in particular to a broken drill bit crushing, lubricating and taking-out device.
Background
Often because untimely lubrication cooling leads to the drill bit thermal energy and breaks during drilling in drilling processing, and the manual work is taken out the fracture drill bit and is not only complicated loaded down with trivial details but also because the unreasonable drill bit of taking out can directly damage the work piece or even scrap the work piece, and the manual work is taken out the fracture drill bit neither fast nor safe and wasted a large amount of unnecessary man-hours simultaneously, has reduced production efficiency.
Disclosure of Invention
The invention provides a broken drill bit crushing, lubricating and taking-out device for solving the technical problems.
The invention aims to provide a broken drill bit crushing, lubricating and taking-out device which is realized by the following technical scheme: including the set-square, the embedded step motor that is equipped with of set-square, step motor lower extreme power is connected with the screw thread axle, threaded connection has the screw thread board on the screw thread axle outer peripheral face, the screw thread axle lower extreme has linked firmly the limiting plate, through the limiting plate prevents the screw thread board removes to position beyond the screw thread axle downside outer peripheral face, the screw thread board lower extreme has linked firmly drilling motor and telescopic link, drilling motor lower extreme power is connected with the drilling axle, through the drilling axle carries out reversal absorption with broken and after the cooling and lubrication's drill bit piece and takes out, the telescopic link lower extreme has linked firmly the electromagnetic block, be equipped with the adsorption tank that opens the mouth downwards in the electromagnetic block, the telescopic link with drilling motor electric connection, the telescopic link passes through the drilling motor is controlled and is stretched out and drawn back, the electromagnetic block adsorbs the small granule of drill bit after the breakage on the adsorption tank inner wall.
Preferably, a crushing motor is fixedly embedded in the triangular plate, the lower end of the crushing motor is in power connection with a crushing shaft, and the crushing shaft is used for performing drilling and crushing treatment on a drill bit broken in the workpiece.
Preferably, a cooling pump is fixedly embedded in the triangular plate, a spray pipe with a downward opening is fixedly connected to the lower end of the cooling pump, and lubricating cooling liquid in the cooling pump is filled into the position of the broken drill bit through the spray pipe, so that the drill bit thermally expanded during drilling is lubricated and cooled and is conveniently taken out.
As preferred, the set-square upside is equipped with unable adjustment base, unable adjustment base lower extreme embedding has linked firmly driving motor, driving motor lower extreme power connection has the drive shaft, the outer peripheral face of drive shaft downside has linked firmly the dwang, the dwang is close to set-square one side lower extreme rotates and is connected with the running wheel.
Preferably, the lower end of the middle of the fixed base is rotatably connected with a driven shaft, and the lower end of the driven shaft is fixedly connected with the upper end of the triangular plate.
Preferably, a grooved wheel is fixedly connected to the outer peripheral surface of the driven shaft, which is close to the triangular plate, the outer peripheral surface of the rotating wheel is connected to the outer peripheral surface of the grooved wheel in a sliding manner, and the grooved wheel is rotated through the rotation of the rotating rod and the rotating wheel, so that the triangular plate is used for crushing, lubricating, cooling and taking out the drill bit.
Preferably, one end of the fixed base, which is far away from each other, is hinged with a bottom rod, a telescopic cavity is arranged in the bottom rod, a T-shaped rod is connected to the inner wall of the telescopic cavity in a sliding mode, and the crushing, lubricating and cooling of the broken drill bit and the taking-out depth are changed by the T-shaped rod sliding on the inner wall of the telescopic cavity.
Preferably, one end of the T-shaped rod is hinged with a clamping rod, one end of the clamping rod, which is close to one end of the clamping rod, is fixedly connected with a magnet block, and the magnet block is magnetically adsorbed on the outer peripheral surface of the metal workpiece to fix the fixing base.
The invention has the beneficial effects that: according to the invention, the fixing mechanism is arranged on the surface of a workpiece processed by drilling, the successive steps of punching, crushing, lubricating, cooling and chip taking out are carried out through the geneva mechanism, firstly, the crushing mechanism is used for crushing the fractured drill bit, secondly, the lubricating and cooling mechanism is used for cooling and lubricating the drill bit in thermal expansion, and finally, the taking-out mechanism is used for drilling and magnetically adsorbing the chips on the crushed drill bit chips, and meanwhile, the fractured drill bit is reasonably taken out, so that the workpiece is protected from being damaged due to unreasonable manual taking-out of the fractured drill bit, and the drill bit can be quickly and safely taken out, so that the production efficiency is continuously and safely improved.
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 structural view of a breaking lubrication extraction device for a fracture drill bit according to the present invention.
Fig. 2 isbase:Sub>A schematic view of the structurebase:Sub>A-base:Sub>A in fig. 1.
FIG. 3 is a schematic diagram of the structure B-B in FIG. 1.
Fig. 4 is an enlarged schematic view of C in fig. 1.
Fig. 5 is a schematic diagram showing the movement state of the crushing shaft for performing the drilling and crushing on the drill bit.
Fig. 6 is a schematic diagram of the movement state of the nozzle which sprays lubricating cooling to the drill bit through the cooling pump.
FIG. 7 is a schematic view of the movement state of the drill motor driving the drill shaft to assist in taking out the drill bit and the electromagnetic block to suck the broken chips of the drill bit into the adsorption groove.
In the figure: 11-fixed base, 12-driven shaft, 13-driving motor, 14-telescopic cavity, 15-clamping rod, 16-magnet block, 17-T-shaped rod, 18-bottom rod, 19-grooved wheel, 20-rotating wheel, 21-rotating rod, 22-driving shaft, 23-stepping motor, 24-drilling motor, 25-drilling shaft, 26-threaded shaft, 27-limiting plate, 28-threaded plate, 29-nozzle, 30-crushing shaft, 31-crushing motor, 32-triangular plate, 33-cooling pump, 34-telescopic rod, 35-adsorption groove and 36-electromagnetic block.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings. The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.
The broken drill bit breaking, lubricating and taking-out device comprises a triangular plate 32, a stepping motor 23 is embedded in the triangular plate 32, a threaded shaft 26 is dynamically connected to the lower end of the stepping motor 23, a threaded plate 28 is in threaded connection with the outer peripheral surface of the threaded shaft 26, a limiting plate 27 is fixedly connected to the lower end of the threaded shaft 26, the threaded plate 28 is prevented from moving to a position beyond the outer peripheral surface of the lower side of the threaded shaft 26 through the limiting plate 27, a drilling motor 24 and a telescopic rod 34 are fixedly connected to the lower end of the threaded plate 28, a drilling shaft 25 is dynamically connected to the lower end of the drilling motor 24, broken drill bit scraps subjected to cooling and lubricating are reversely adsorbed and taken out through the drilling shaft 25, an electromagnetic block 36 is fixedly connected to the lower end of the telescopic rod 34, an adsorption groove 35 with a downward opening is formed in the electromagnetic block 36, the telescopic rod 34 is electrically connected with the drilling motor 24, the telescopic rod 34 is controlled to stretch and retract through the drilling motor 24, and the electromagnetic block 36 adsorbs broken drill bit small particles onto the inner wall of the adsorption groove 35.
Beneficially, a crushing motor 31 is embedded and fixedly connected in the triangular plate 32, a crushing shaft 30 is dynamically connected to the lower end of the crushing motor 31, and the drill bit broken in the workpiece is drilled and crushed through the crushing shaft 30.
Beneficially, a cooling pump 33 is embedded and connected in the triangular plate 32, a downward-opening spray pipe 29 is connected to the lower end of the cooling pump 33, and lubricating cooling liquid in the cooling pump 33 is filled into the position of the broken drill bit through the spray pipe 29 so as to lubricate and cool the drill bit which is thermally expanded during drilling and be conveniently taken out.
Beneficially, set-square 32 upside is equipped with unable adjustment base 11, unable adjustment base 11 lower extreme embedding has linked firmly driving motor 13, driving motor 13 lower extreme power connection has drive shaft 22, the drive shaft 22 downside outer peripheral face has linked firmly dwang 21, dwang 21 is close to set-square 32 one side lower extreme rotates to be connected with rotates wheel 20.
Beneficially, the lower end position of the middle part of the fixed base 11 is rotatably connected with a driven shaft 12, and the lower end of the driven shaft 12 is fixedly connected with the upper end of the triangular plate 32.
Advantageously, a grooved wheel 19 is attached to the outer peripheral surface of the driven shaft 12 close to the triangular plate 32, the outer peripheral surface of the rotating wheel 20 is slidably connected to the outer peripheral surface of the grooved wheel 19, and the grooved wheel 19 is rotated by the rotation of the rotating rod 21 and the rotating wheel 20, so that the triangular plate 32 performs the crushing and lubricating cooling and taking-out steps of the drill bit.
Beneficially, the fixed base 11 is hinged with a bottom rod 18 at the end far away from each other, a telescopic cavity 14 is arranged in the bottom rod 18, a T-shaped rod 17 is connected to the inner wall of the telescopic cavity 14 in a sliding manner, and the crushing, lubricating, cooling and taking-out depth of the broken drill bit is changed through the sliding of the T-shaped rod 17 on the inner wall of the telescopic cavity 14.
Beneficially, one end of the T-shaped rod 17 is hinged to a clamping rod 15, one ends of the clamping rods 15 close to each other are fixedly connected with magnet blocks 16, and the magnet blocks 16 are magnetically adsorbed on the outer peripheral surface of the metal workpiece to fix the fixing base 11.
The following detailed description of the steps of using the breaking lubrication extraction device for the fracture drill bit in the present disclosure is provided with reference to fig. 1 to 7:
initially, the driving motor 13, the drilling motor 24, the stepping motor 23, the cooling pump 33, and the crushing motor 31 are in an off state, the T-bar 17 and the bottom bar 18 are in a compressed state, and the screw plate 28 is at an upper side position of the screw shaft 26.
During the use, after the fracture appears when the drill bit is being drilled and is being processed and after breakage and lubrication cooling, thereby need further taking out with cracked drill bit this moment and continue to add man-hour, start step motor 23 this moment, and then drive threaded shaft 26 and rotate, and then drive in the thread plate 28 gets into the work piece, further start drilling motor 24 this moment, and then drive drilling axle 25 and rotate, drilling axle 25 rotates further the further broken bits after fracture and breakage to be handled in small, telescopic link 34 is through the control of drilling motor 24 downstream this moment, and then drive in electromagnetic block 36 moves down stretches into the work piece, adsorb the drill bit piece that the fine crushing was handled on the adsorption tank 35 inner wall through electromagnetic block 36 and take out fast.
When the drill bit is broken during drilling and machining, the broken drill bit needs to be broken so as to be conveniently taken out, the broken shaft 30 extends into a workpiece, the breaking motor 31 is started at the moment, the broken shaft 30 is driven to rotate, the broken shaft 30 breaks the broken time, when drilling and machining are carried out, a large amount of heat is generated due to drilling, the drill bit is broken in the workpiece, the drill bit is dead in the workpiece due to thermal expansion of the drill bit, the broken drill bit needs to be cooled, the cooling pump 33 is started at the moment, cooling liquid in the cooling pump 33 is filled into the broken drill bit to be cooled, the drill bit which is thermally expanded during drilling is lubricated and cooled so as to be conveniently taken out, when the steps of breaking, lubricating and cooling the drill bit and taking out are required to be switched, the driving motor 13 is started at the moment, the driving shaft 22 is driven to rotate, the rotating shaft 21 is driven to rotate, the rotating wheel 20 is driven, the rotating is used for realizing the taking out of the drill bit through the rotating of the rotating wheel 20, and when the triangular plate 32 is required to rotate so as to break, lubricate and cool the drill bit and take out the drill bit and lubricate the drill bit.
When the drill bit breaks in the work piece, need carry out quick taking out in order to continue drilling processing this moment to the drill bit, make sheave 19 rotate and make set square 32 carry out the broken and lubricated cooling of drill bit and take out the step through the rotation of dwang 21 with rotating wheel 20 this moment, because the different degree of depth of drill bit fracture in the work piece when drilling processing, this moment need install unable adjustment base 11 on the work piece, and set square 32 need carry out the broken drill bit of taking out of different degree of depth in the work piece, this moment adjust the degree of depth that set square 32 stretched into the work piece through flexible between T-shaped pole 17 and sill bar 18, when the drill bit fracture appears when carrying out drilling processing in the work piece, this moment inhale magnet piece 16 on the work piece outer peripheral face, support fixedly through magnet piece 16 and holding rod 15.

Claims (1)

1. The utility model provides a broken lubricated remove device of drill bit that breaks, includes set square (32), its characterized in that: the triangular plate (32) is embedded with a stepping motor (23), the lower end of the stepping motor (23) is in power connection with a threaded shaft (26), the outer peripheral surface of the threaded shaft (26) is in threaded connection with a threaded plate (28), the lower end of the threaded shaft (26) is fixedly connected with a limiting plate (27), the threaded plate (28) is prevented from moving to a position beyond the outer peripheral surface of the lower side of the threaded shaft (26) through the limiting plate (27), the lower end of the threaded plate (28) is fixedly connected with a drilling motor (24) and a telescopic rod (34), the lower end of the drilling motor (24) is in power connection with a drilling shaft (25), drill bit scraps after being crushed and cooled and lubricated are reversely adsorbed and taken out through the drilling shaft (25), the lower end of the telescopic rod (34) is fixedly connected with an electromagnetic block (36), an adsorption groove (35) with a downward opening is formed in the electromagnetic block (36), the telescopic rod (34) is electrically connected with the drilling motor (24), the telescopic rod (34) is controlled to stretch through the drilling motor (24), and the electromagnetic block (36) adsorbs small particles after being crushed on the inner wall of the adsorption groove (35); a crushing motor (31) is fixedly embedded in the triangular plate (32), the lower end of the crushing motor (31) is in power connection with a crushing shaft (30), and a drill bit broken in a workpiece is drilled and crushed through the crushing shaft (30); a cooling pump (33) is fixedly embedded in the triangular plate (32), the lower end of the cooling pump (33) is fixedly connected with a spray pipe (29) with a downward opening, and lubricating cooling liquid in the cooling pump (33) is filled into a broken drill bit through the spray pipe (29) so as to lubricate and cool the drill bit which is thermally expanded during drilling and be convenient to take out; a fixed base (11) is arranged on the upper side of the triangular plate (32), a driving motor (13) is fixedly embedded into the lower end of the fixed base (11), the lower end of the driving motor (13) is in power connection with a driving shaft (22), a rotating rod (21) is fixedly connected to the outer peripheral surface of the lower side of the driving shaft (22), and a rotating wheel (20) is rotatably connected to the lower end of one side, close to the triangular plate (32), of the rotating rod (21); the lower end of the middle part of the fixed base (11) is rotatably connected with a driven shaft (12), and the lower end of the driven shaft (12) is fixedly connected with the upper end of the triangular plate (32); a grooved wheel (19) is fixedly connected to the outer peripheral surface of the driven shaft (12) close to the triangular plate (32), and the outer peripheral surface of the rotating wheel (20) is connected to the outer peripheral surface of the grooved wheel (19) in a sliding manner; one end, far away from each other, of the fixed base (11) is hinged with a bottom rod (18), a telescopic cavity (14) is arranged in the bottom rod (18), the inner wall of the telescopic cavity (14) is connected with a T-shaped rod (17) in a sliding mode, and the crushing, lubricating, cooling and taking-out depths of the fractured drill bit are changed through the sliding of the T-shaped rod (17) on the inner wall of the telescopic cavity (14); t shape pole (17) one end articulates there is supporting rod (15), supporting rod (15) are close to one end each other and have linked firmly magnet piece (16), through magnet piece (16) magnetic adsorption realizes on metal work's the outer peripheral face the fixed base (11) are fixed.
CN202110380982.1A 2021-04-09 2021-04-09 Broken lubricated remove device of fracture drill bit Active CN113070141B (en)

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CN202110380982.1A CN113070141B (en) 2021-04-09 2021-04-09 Broken lubricated remove device of fracture drill bit

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CN202110380982.1A CN113070141B (en) 2021-04-09 2021-04-09 Broken lubricated remove device of fracture drill bit

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CN113070141B true CN113070141B (en) 2022-11-29

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105014609A (en) * 2015-06-05 2015-11-04 天津昊川新能源科技有限公司 Wind turbine blade maintaining device
CN205928100U (en) * 2015-12-21 2017-02-08 湖州恒久机械有限公司 Multiaxis bores coolant apparatus
CN206779514U (en) * 2017-05-26 2017-12-22 沈春燕 A kind of glass mold drilling equipment
CN107855989A (en) * 2017-12-25 2018-03-30 苏州塔比诺机电有限公司 One kind takes out fracture tap tool in blind hole
CN212642580U (en) * 2020-06-03 2021-03-02 河南卓越建设工程有限公司 Boring machine for geological survey
CN112453747A (en) * 2020-12-01 2021-03-09 福州堡徐翁科技有限公司 Electric drill fracture drill bit dismounting device
CN112571375A (en) * 2021-01-06 2021-03-30 郑州盆勤商贸有限公司 Impact destruction equipment of fracture drill bit

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105014609A (en) * 2015-06-05 2015-11-04 天津昊川新能源科技有限公司 Wind turbine blade maintaining device
CN205928100U (en) * 2015-12-21 2017-02-08 湖州恒久机械有限公司 Multiaxis bores coolant apparatus
CN206779514U (en) * 2017-05-26 2017-12-22 沈春燕 A kind of glass mold drilling equipment
CN107855989A (en) * 2017-12-25 2018-03-30 苏州塔比诺机电有限公司 One kind takes out fracture tap tool in blind hole
CN212642580U (en) * 2020-06-03 2021-03-02 河南卓越建设工程有限公司 Boring machine for geological survey
CN112453747A (en) * 2020-12-01 2021-03-09 福州堡徐翁科技有限公司 Electric drill fracture drill bit dismounting device
CN112571375A (en) * 2021-01-06 2021-03-30 郑州盆勤商贸有限公司 Impact destruction equipment of fracture drill bit

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