CN111805342A - General type drilling deckle edge's unharmed remove device that does not have - Google Patents

General type drilling deckle edge's unharmed remove device that does not have Download PDF

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Publication number
CN111805342A
CN111805342A CN202010752536.4A CN202010752536A CN111805342A CN 111805342 A CN111805342 A CN 111805342A CN 202010752536 A CN202010752536 A CN 202010752536A CN 111805342 A CN111805342 A CN 111805342A
Authority
CN
China
Prior art keywords
groove
fixedly connected
end wall
telescopic
plate
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN202010752536.4A
Other languages
Chinese (zh)
Inventor
李桂丹
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wenzhou Jibin Electronic Technology Co ltd
Original Assignee
Wenzhou Jibin Electronic Technology Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Wenzhou Jibin Electronic Technology Co ltd filed Critical Wenzhou Jibin Electronic Technology Co ltd
Priority to CN202010752536.4A priority Critical patent/CN111805342A/en
Publication of CN111805342A publication Critical patent/CN111805342A/en
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
    • B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
    • B24B9/04—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of metal, e.g. skate blades
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B24B41/06—Work supports, e.g. adjustable steadies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B47/00—Drives or gearings; Equipment therefor
    • B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
    • B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B47/00—Drives or gearings; Equipment therefor
    • B24B47/22—Equipment for exact control of the position of the grinding tool or work at the start of the grinding operation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B49/00—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
    • B24B49/02—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation according to the instantaneous size and required size of the workpiece acted upon, the measuring or gauging being continuous or intermittent
    • B24B49/04—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation according to the instantaneous size and required size of the workpiece acted upon, the measuring or gauging being continuous or intermittent involving measurement of the workpiece at the place of grinding during grinding operation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
    • B24B55/06—Dust extraction equipment on grinding or polishing machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
    • B24B55/12—Devices for exhausting mist of oil or coolant; Devices for collecting or recovering materials resulting from grinding or polishing, e.g. of precious metals, precious stones, diamonds or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
    • B24B7/04—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor involving a rotary work-table

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

The invention relates to a universal damage-free device for eliminating drilling burrs, which comprises a shell and a working groove penetrating through the front end surface and the rear end surface of the shell, wherein the lower end wall of the working groove is fixedly connected with a fixed plate, an iron scrap collecting device is arranged in the fixed plate, the iron scrap collecting device comprises a collecting groove with a right opening, a rotation eliminating device is arranged in the working groove, the rotation eliminating device comprises a motor which is fixedly connected with the lower end wall of the working groove and is positioned on the left side of the fixed plate, the device can measure the diameter of a hole after a workpiece is placed on a working annular ring, simultaneously automatically complete the positioning of a flywheel, can eliminate burrs of plates within a qualified aperture range through the matching of the rotation eliminating device, can collect the generated iron scraps during working, and can be automatically separated from a dust collecting plate after the operation is completed, convenient collection and reduced harm to health.

Description

General type drilling deckle edge's unharmed remove device that does not have
Technical Field
The invention relates to the technical field of grinding tools, in particular to a universal damage-free eliminating device for drilling burrs.
Background
Generally when panel such as some stainless steel are drilled, because operation and work piece reason, often have these deckle edges of production of deckle edge to some unnecessary products of follow-up production, must get rid of, present most manual work is polished with abrasive paper, takes trouble and laboursome, and the quality of work can not guarantee, and some sand blasting processing apparatus to some materials that surface rigidity is not enough, cause the impaired on panel surface easily.
Disclosure of Invention
Aiming at the technical defects, the invention provides a universal damage-free eliminating device for drilling burrs, which can overcome the defects.
The invention relates to a universal damage-free eliminating device for drilling burrs, which comprises a shell and a working groove penetrating through the front end surface and the rear end surface of the shell, wherein the lower end wall of the working groove is fixedly connected with a fixed plate, an iron scrap collecting device is arranged in the fixed plate, the iron scrap collecting device comprises a collecting groove with a right opening, a rotation eliminating device is arranged in the working groove, the rotation eliminating device comprises a motor which is fixedly connected with the lower end wall of the working groove and is positioned on the left side of the fixed plate, the upper side of the motor is in power connection with a first rotating shaft, a friction wheel is fixedly connected onto the first rotating shaft, a working annular ring which is in meshing connection with the lower end wall of the working groove is in rotation connection with the lower end wall of the working groove, a hole diameter measuring device is arranged in the shell, the hole diameter measuring device comprises a lifting groove positioned in the upper end wall of, the lifting groove is internally and slidably connected with a lifting sliding plate, the left end wall of the lifting groove is provided with a top plate groove, the lifting sliding plate is fixedly connected with a first spring between the upper end walls of the lifting groove, the lower end face of the lifting sliding plate is fixedly connected with a measuring plate and two fixing blocks which are bilaterally symmetrical to the measuring plate, the lower end face of each fixing block is provided with a first roller groove with a downward opening, a first roller is rotatably connected between the left end wall and the right end wall of the first roller groove, and a first roller is fixedly connected to the first roller.
Preferably, the lower end wall of the measuring plate is provided with a first telescopic groove, the left and right end surfaces of the measuring plate are provided with second telescopic grooves which are bilaterally symmetrical with respect to the first telescopic groove, a telescopic pin is connected in the first telescopic groove in a sliding way, a second spring is fixedly connected between the telescopic pin and the upper end wall of the first telescopic groove, the upper end surface of the telescopic pin is fixedly connected with one end of a first pull rope, the second telescopic groove is internally and slidably connected with a telescopic block extending into the working groove, the telescopic block is rotatably connected with a second rolling shaft which is fixedly connected with a second roller, an extension spring is fixedly connected between the end wall of one side of the extension block and the second extension groove close to the extension pin, the end surface of one side of the telescopic block close to the telescopic pin is fixedly connected with the other end of the first pull rope, one end of a second pull rope is fixedly connected to the end face, close to the first telescopic groove, of one side of the telescopic block.
Preferably, the left end face of the lifting sliding plate is provided with a first sliding chute, a sliding plate is slidably connected in the first sliding chute, a third spring is fixedly connected between the right end face of the sliding plate and the right end wall of the first sliding chute, the right end face of the sliding plate is fixedly connected with the other end of the second pull rope, a top plate is slidably connected in the top plate groove, a top plate spring is fixedly connected between the top plate and the left end wall of the top plate groove, and one end of the third pull rope is fixedly connected to the left end face of the top plate.
Preferably, the lower terminal surface fixedly connected with of lift slide extends to rotate the inslot and with casing sliding connection's rack plate, the right-hand member face meshing of rack plate has the gear, the second axis of rotation that extends around the axle center department fixedly connected with of gear, the front end of second axis of rotation rotates to be connected on the front end wall of rotation groove, the terminal fixedly connected with twist grip of rear side of second axis of rotation.
Preferably, the lower end wall of the working groove and the second chute which is arranged on the right side of the fixing plate are arranged, a sliding block is connected in the second chute in a sliding mode, a fourth spring is fixedly connected between the sliding block and the left end wall of the second chute, the right end face of the sliding block is fixedly connected with the other end of a third pull rope, a third rotating shaft which extends upwards is connected to the sliding block in a rotating mode, the third rotating shaft is connected with the first rotating shaft through a belt pulley set, and the top end of the third rotating shaft is fixedly connected with the position below the highest horizontal plane of the working annular ring.
Preferably, the lower end wall of the collecting tank is communicated with a discharge groove, the discharge groove is communicated with the front end face of the fixed plate, the collecting tank is internally and slidably connected with an iron plate positioned on the left side of the discharge groove, a reset spring is fixedly connected between the iron plate and the left end wall of the collecting tank, the left end face of the iron plate is fixedly connected with one end of a fourth pull rope, the upper end wall of the collecting tank is fixedly connected with a magnet positioned on the left side of the iron plate, the front end face and the rear end face of the fixed plate are respectively provided with a tensioning groove, the tensioning groove is slidably connected with a tensioning block extending into the working groove, the tensioning block is fixedly connected with a tensioning spring between the tensioning grooves, the tensioning block is close to the other side of the fourth pull rope and fixedly connected with one side end face of the fixed plate, and a second roller groove communicated with, and a fourth rotating shaft is rotatably connected between the upper end wall and the lower end wall of the second roller groove, and a tensioning roller is fixedly connected to the fourth rotating shaft.
The beneficial effects are that: this device can be through placing the work piece in the annular ring back of circling of work, measures the diameter to the hole, and the location of automatic completion flywheel simultaneously, through and the cooperation of rotating remove device, can realize carrying out deckle edge elimination to the panel of qualification aperture within range, and the device can collect the iron fillings that produce at the during operation simultaneously, breaks away from on the automatic collection dirt board of following of completion back, is convenient for collect, reduces the harm to health.
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.
FIG. 1 is a schematic structural diagram of a general damage-free burr removing device for drilling according to the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1;
FIG. 3 is an enlarged view of the structure at B in FIG. 1;
FIG. 4 is an enlarged view of the structure at C in FIG. 1;
FIG. 5 is a schematic view of the structure of FIG. 1 at D-D;
fig. 6 is a schematic view of the structure at E-E in fig. 4.
Detailed Description
All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations and/or steps that are mutually exclusive.
The invention will now be described in detail with reference to fig. 1-6, for convenience of description, the following orientations will now be defined: 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 invention relates to a universal damage-free eliminating device for drilling burrs, which comprises a shell 10 and a working groove 28 penetrating through the front end surface and the rear end surface of the shell 10, wherein the lower end wall of the working groove 28 is fixedly connected with a fixing plate 15, an iron scrap collecting device 901 is arranged in the fixing plate 15, the iron scrap collecting device 901 comprises a collecting tank 60 with a right opening, a rotation eliminating device 902 is arranged in the working groove 28, the rotation eliminating device 902 comprises a motor 13 fixedly connected with the lower end wall of the working groove 28 and positioned on the left side of the fixing plate 15, the upper side of the motor 13 is dynamically connected with a first rotating shaft 34, a friction wheel 11 is fixedly connected on the first rotating shaft 34, a working annular ring 12 rotatably connected with the lower end wall of the working groove 28 is engaged and connected on the friction wheel 11, an aperture measuring device 903 is arranged in the shell 10, the aperture measuring device 903 comprises a lifting groove 24 positioned in the upper end wall of the, the utility model discloses a measuring device, including work groove 28, lifting slide plate 25, measuring plate 30 and two fixed blocks 27, work groove 28's right-hand member wall is equipped with the rotation groove 19 that the opening is backward, sliding connection has lift slide plate 25 in lifting slide groove 24, the left end wall of lifting slide plate 24 is equipped with roof groove 66, lift slide plate 25 with first spring 26 of fixedly connected with between the upper end wall of lifting slide groove 24, the lower terminal surface fixedly connected with of lift slide plate 25 measure board 30 and two about measure board 30 bilateral symmetry, the lower terminal surface of fixed block 27 is equipped with the first gyro wheel groove 65 that the opening is decurrent, it is connected with first roller 64 to rotate between the left and right sides end wall of first gyro wheel groove 65, fixedly connected with first gyro wheel 67.
Beneficially, a first telescopic slot 41 is provided on the lower end wall of the measuring plate 30, a second telescopic slot 35 bilaterally symmetric with respect to the first telescopic slot 41 is provided on the left and right end surfaces of the measuring plate 30, a telescopic pin 40 is slidably connected in the first telescopic slot 41, a second spring 39 is fixedly connected between the telescopic pin 40 and the upper end wall of the first telescopic slot 41, one end of a first pull rope 38 is fixedly connected to the upper end surface of the telescopic pin 40, a telescopic block 36 extending into the working slot 28 is slidably connected in the second telescopic slot 35, a second roller 44 is rotatably connected to the telescopic block 36, a second roller 43 is fixedly connected to the second roller 44, a telescopic spring 37 is fixedly connected between the telescopic block 36 and the end wall of the second telescopic slot 35 close to the telescopic pin 40, the other end of the first pull rope 38 is fixedly connected to the end surface of the telescopic block 36 close to the telescopic pin 40, one end of a second pull rope 45 is fixedly connected to one end surface of the telescopic block 36 close to the first telescopic groove 41.
Advantageously, the left end face of the lifting slide plate 25 is provided with a first slide groove 42, a slide plate 47 is slidably connected in the first slide groove 42, a third spring 46 is fixedly connected between the right end face of the slide plate 47 and the right end wall of the first slide groove 42, the other end of the second pull rope 45 is fixedly connected to the right end face of the slide plate 47, a top plate 48 is slidably connected in the top plate groove 66, a top plate spring 49 is fixedly connected between the top plate 48 and the left end wall of the top plate groove 66, and one end of the third pull rope 14 is fixedly connected to the left end face of the top plate 48.
Advantageously, a rack plate 20 extending into the rotation groove 19 and slidably connected to the housing 10 is fixedly connected to a lower end surface of the lifting slider 25, a gear 23 is engaged with a right end surface of the rack plate 20, a second rotation shaft 21 extending forward and backward is fixedly connected to an axial center of the gear 23, a front end of the second rotation shaft 21 is rotatably connected to a front end wall of the rotation groove 19, and a rear end of the second rotation shaft 21 is fixedly connected to a rotation handle 22.
Advantageously, the lower end wall of the working groove 28 and the second sliding chute 16 are arranged on the right side of the fixed plate 15, a sliding block 17 is slidably connected in the second sliding chute 16, a fourth spring 57 is fixedly connected between the sliding block 17 and the left end wall of the second sliding chute 16, the other end of the third pulling rope 14 is fixedly connected to the right end face of the sliding block 17, a third rotating shaft 32 extending upwards is rotatably connected to the sliding block 17, the third rotating shaft 32 is connected with the first rotating shaft 34 through a pulley group 33, and the top end of the third rotating shaft 32 is fixedly connected with a position below the highest horizontal plane of the working annular ring 12.
Advantageously, the lower end wall of the collecting tank 60 is provided with a discharge groove 59 in communication, the discharge groove 59 is provided with a front end surface of the fixing plate 15 in communication, an iron plate 63 located on the left side of the discharge groove 59 is slidably connected in the collecting tank 60, a return spring 61 is fixedly connected between the iron plate 63 and the left end wall of the collecting tank 60, one end of a fourth pull rope 58 is fixedly connected to the left end surface of the iron plate 63, a magnet 62 located on the left side of the iron plate 63 is fixedly connected to the upper end wall of the collecting tank 60, both the front and rear end surfaces of the fixing plate 15 are provided with a tensioning groove 54, the tensioning groove 54 is slidably connected with a tensioning block 53 extending into the working groove 28, a tensioning spring 55 is fixedly connected between the tensioning block 53 and the tensioning groove 54, and the tensioning block 53 is fixedly connected with the other side of the fourth pull rope 58, the tensioning block 53 is far away from be equipped with the intercommunication on the terminal surface of one side of fixed plate 15 the second roller groove 56 of work groove 28, it is connected with fourth axis of rotation 51 to rotate between the upper and lower end wall of second roller groove 56, fixedly connected with tensioning gyro wheel 52 on the fourth axis of rotation 51.
In the initial state, the two telescopic blocks 36 are at far extreme positions, the measuring plate 30 is at a lower extreme position, the telescopic pin 40 is positioned in the first telescopic groove 41, the second spring 39, the third spring 46, the tension spring 55 and the top plate spring 49 are in a compressed state, the two tension blocks 53 are at near extreme positions, the iron plate 63 is at a right extreme position, and the magnet 62 and the iron plate 63 are not connected; when the work is started, the right end of the rotating handle 22 is pressed, the rack plate 20 and the lifting slide plate 25 are moved to ascend by driving the rotation of the second rotating shaft 21 and the gear 23, the two telescopic blocks 36 are close to each other under the action of the second spring 39, the first spring 26 is compressed, the workpiece 29 is placed on the upper side of the working annular ring 12, the side with the burr faces downwards, the rotating handle 22 is loosened, the lifting slide plate 25 drives the measuring plate 30 and the fixed block 27 to move downwards under the action of the first spring 26 and the self weight, the telescopic pin 40 is in contact with the upper end face of the fixed plate 15, the second spring 39 is compressed, the first pull rope 38 is completely loosened, the telescopic blocks 36 move in the direction away from each other under the action of the telescopic spring 37, the second pull rope 45 is pulled at the moment, the slide plate 47 is driven to move rightwards, the top plate 48 moves rightwards under the action of the top plate spring 49, and pulls the third pull rope 14, further pulling the slide block 17 to move rightwards, when the hole diameter of the workpiece 29 is larger, the distance of the corresponding third rotating shaft 32 moving rightwards is larger, and the flywheel 31 can automatically move to the edge of the hole; at the moment, under the action of the tension spring 55, the tension blocks 53 are mutually far away, the fourth pull rope 58 is pulled, the iron plate 63 moves leftwards and is connected with the magnet 62, the iron plate 63 is magnetic, the motor 13 is started, the first rotating shaft 34 starts to rotate, burrs at the edge of the hole are removed through the rotation of the belt pulley group 33, the third rotating shaft 32 and the flywheel 31, and meanwhile, the friction wheel 11 rotates to drive the working annular ring 12 and the workpiece 29 to rotate, so that burrs at the periphery of the hole are removed; at the moment, the iron plate 63 is magnetic, the generated iron filings are adsorbed on the iron plate 63, after the operation of resetting the rotating shaft is completed, the iron plate 63 moves rightwards and the magnet 62 is separated under the action of the reset spring 61, and the iron filings on the right end surface of the iron plate 63 can be collected by the discharging device through the discharging groove 59.
The above description is only an embodiment of the invention, but the scope of the invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the invention. Therefore, the protection scope of the invention should be subject to the protection scope defined by the claims.

Claims (6)

1. The utility model provides a unhairing device is hindered to general type drilling deckle edge's nothing, includes the casing and link up the work groove of terminal surface around the casing, its characterized in that: the lower end wall of the working groove is fixedly connected with a fixed plate, the fixed plate is internally provided with an iron scrap collecting device, the iron scrap collecting device comprises a collecting groove with a right opening, the working groove is internally provided with a rotation eliminating device, the rotation eliminating device comprises a motor which is fixedly connected with the lower end wall of the working groove and is positioned at the left side of the fixed plate, the upper side of the motor is in power connection with a first rotating shaft, the first rotating shaft is fixedly connected with a friction wheel, the friction wheel is engaged with a working annular ring which is rotationally connected with the lower end wall of the working groove, the shell is internally provided with an aperture measuring device, the aperture measuring device comprises a lifting groove which is positioned in the upper end wall of the working groove, the right end wall of the working groove is provided with a rotating groove with a backward opening, the lifting sliding plate is connected in the lifting groove in, the lifting slide plate and the first spring of fixedly connected with between the upper end wall in lift groove, the lower terminal surface fixedly connected with of lift slide measure the board and two about measure the fixed block of board bilateral symmetry, the lower terminal surface of fixed block is equipped with the first gyro wheel groove that the opening is decurrent, it is connected with first roller bearing to rotate between the left and right ends wall in first gyro wheel groove, the first gyro wheel of fixedly connected with on the first roller bearing.
2. The universal drill burr atraumatic removal device of claim 1, wherein: the lower end wall of the measuring plate is provided with a first telescopic groove, the left and right end surfaces of the measuring plate are provided with second telescopic grooves which are bilaterally symmetrical relative to the first telescopic groove, a telescopic pin is connected in the first telescopic groove in a sliding way, a second spring is fixedly connected between the telescopic pin and the upper end wall of the first telescopic groove, the upper end surface of the telescopic pin is fixedly connected with one end of a first pull rope, the second telescopic groove is internally and slidably connected with a telescopic block extending into the working groove, the telescopic block is rotatably connected with a second rolling shaft which is fixedly connected with a second roller, an extension spring is fixedly connected between the end wall of one side of the extension block and the second extension groove close to the extension pin, the end surface of one side of the telescopic block close to the telescopic pin is fixedly connected with the other end of the first pull rope, one end of a second pull rope is fixedly connected to the end face, close to the first telescopic groove, of one side of the telescopic block.
3. The universal drill burr atraumatic removal device of claim 1, wherein: the left end face of lift slide is equipped with first spout, sliding connection has the slide in the first spout, the right-hand member face of slide with fixedly connected with third spring between the right-hand member wall of first spout, the right-hand member face fixedly connected with of slide the other end of second stay cord, roof inslot sliding connection has the roof, the roof with fixedly connected with roof spring between the left end wall in roof groove, the left end face fixedly connected with third stay cord's of roof one end.
4. The universal drill burr atraumatic removal device of claim 1, wherein: lower terminal surface fixedly connected with of lift slide extends to rotate the inslot and with casing sliding connection's rack plate, the right-hand member face meshing of rack plate has the gear, the second axis of rotation that extends around the axle center department fixedly connected with of gear, the front end of second axis of rotation end-to-end rotation is connected on the front end wall of rotation groove, the terminal fixedly connected with twist grip of rear side of second axis of rotation.
5. The universal drill burr atraumatic removal device of claim 1, wherein: the lower end wall of the working groove is provided with a second sliding groove located on the right side of the fixing plate, a sliding block is connected in the second sliding groove in a sliding mode, a fourth spring is fixedly connected between the sliding block and the left end wall of the second sliding groove, the right end face of the sliding block is fixedly connected with the other end of a third pull rope, a third rotating shaft extending upwards is rotatably connected to the sliding block, the third rotating shaft is connected with the first rotating shaft through a belt pulley group, and the top end of the third rotating shaft is fixedly connected with a position below the highest horizontal plane of the working annular ring.
6. The universal drill burr atraumatic removal device of claim 1, wherein: the lower end wall of the collecting tank is communicated with a discharging groove, the discharging groove is communicated with the front end face of the fixed plate, the collecting tank is in sliding connection with an iron plate positioned on the left side of the discharging groove, a reset spring is fixedly connected between the iron plate and the left end wall of the collecting tank, the left end face of the iron plate is fixedly connected with one end of a fourth pull rope, the upper end wall of the collecting tank is fixedly connected with a magnet positioned on the left side of the iron plate, the front end face and the rear end face of the fixed plate are respectively provided with a tensioning groove, the tensioning grooves are in sliding connection with a tensioning block extending into the working groove, the tensioning block is fixedly connected with a tensioning spring between the tensioning grooves, the tensioning block is close to the other side of the fourth pull rope fixedly connected on one side end face of the fixed plate, the tensioning block is far away from, and a fourth rotating shaft is rotatably connected between the upper end wall and the lower end wall of the second roller groove, and a tensioning roller is fixedly connected to the fourth rotating shaft.
CN202010752536.4A 2020-07-30 2020-07-30 General type drilling deckle edge's unharmed remove device that does not have Withdrawn CN111805342A (en)

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CN202010752536.4A CN111805342A (en) 2020-07-30 2020-07-30 General type drilling deckle edge's unharmed remove device that does not have

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Application Number Priority Date Filing Date Title
CN202010752536.4A CN111805342A (en) 2020-07-30 2020-07-30 General type drilling deckle edge's unharmed remove device that does not have

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113770914A (en) * 2021-08-16 2021-12-10 江苏富勤机械制造有限公司 Automatic locking and positioning mechanism for polishing equipment and positioning method thereof
CN114042811A (en) * 2021-11-02 2022-02-15 襄阳光瑞汽车零部件有限公司 Continuous stamping die capable of producing two different products by one die

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113770914A (en) * 2021-08-16 2021-12-10 江苏富勤机械制造有限公司 Automatic locking and positioning mechanism for polishing equipment and positioning method thereof
CN113770914B (en) * 2021-08-16 2023-03-24 江苏富勤机械制造有限公司 Automatic locking and positioning mechanism for polishing equipment and positioning method thereof
CN114042811A (en) * 2021-11-02 2022-02-15 襄阳光瑞汽车零部件有限公司 Continuous stamping die capable of producing two different products by one die
CN114042811B (en) * 2021-11-02 2023-03-14 襄阳光瑞汽车零部件有限公司 Continuous stamping die capable of producing two different products by one die

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Application publication date: 20201023