CN107962204A - The fixing device of plate parts deep hole processing - Google Patents
The fixing device of plate parts deep hole processing Download PDFInfo
- Publication number
- CN107962204A CN107962204A CN201711463719.9A CN201711463719A CN107962204A CN 107962204 A CN107962204 A CN 107962204A CN 201711463719 A CN201711463719 A CN 201711463719A CN 107962204 A CN107962204 A CN 107962204A
- Authority
- CN
- China
- Prior art keywords
- plate parts
- positioner
- connecting shaft
- deep hole
- fixing
- 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.)
- Granted
Links
- 238000005553 drilling Methods 0.000 claims abstract description 26
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 34
- 238000003754 machining Methods 0.000 claims description 8
- 230000003139 buffering effect Effects 0.000 claims description 6
- 230000005484 gravity Effects 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 8
- 229910052742 iron Inorganic materials 0.000 abstract description 4
- 239000000498 cooling water Substances 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000010276 construction Methods 0.000 abstract description 2
- 238000001816 cooling Methods 0.000 abstract description 2
- 239000007921 spray Substances 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000035515 penetration Effects 0.000 description 3
- 238000007599 discharging Methods 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 239000003550 marker Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B41/00—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor
- B23B41/02—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor for boring deep holes; Trepanning, e.g. of gun or rifle barrels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B51/00—Tools for drilling machines
- B23B51/06—Drills with lubricating or cooling equipment
-
- 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
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
- Drilling And Boring (AREA)
Abstract
A kind of fixing device of plate parts deep hole processing, belong to plate parts Deep-Hole Drilling Technology field, the present apparatus is by setting left positioner, right positioner and fixing device, plate parts are fixed on deep hole drilling machine, drill thereby using depth drill to plate parts, since depth drill uses insert blade formula, and knife bar is hollow-core construction, weight saving, rigidity are strengthened, and cooling water is connected with knife bar is hollow, cooling water is from internal spray to cutting parts, cooling is abundant, while can go out iron filings and do not influence depth drill drilling, improves processing efficiency.
Description
Technical field
The invention belongs to plate parts Deep-Hole Drilling Technology field, and in particular to a kind of fixation of plate parts deep hole processing
Device.
Background technology
Deep hole machining is always a problem of mechanical processing, and at present for deep hole machining, processing difficulties are main
It is：When carrying out deep hole machining on machine tool, drilling machine, cutter is elongated, poor rigidity, frangibility, and processing quality can not meet
It is required that.And at present in plate parts deep hole processing be processed using lengthening drill bit, since lengthening drill bit is external chip discharging
Mode, it is necessary to which drill bit is exited after drill bit pierces certain depth, exhaust iron filings, and so on until hole system completion of processing,
Process cumbersome inefficiency.
The content of the invention
In view of this, it is necessary to which a kind of plate class zero that can improve plate parts deep hole machining efficiency and processing quality is provided
The fixing device of part deep hole processing.
A kind of fixing device of plate parts deep hole processing, including left positioner, right positioner and fixing device, it is left
Positioner and right positioner are oppositely arranged, and plate parts are fixed on left positioner and right positioner by fixing device
Between, to carry out deep hole machining to plate parts, left positioner includes bare terminal end and connecting pin, on bare terminal end and deep hole drilling machine
Scroll chuck coordinate firmly grasp, left positioner is fixed on deep hole drilling machine, be provided with connecting pin top perforation consolidate
Determine groove, plate parts are fixed on left positioner, right positioner includes support base and attachment device, and support base is ring
Shape pedestal, the bottom of annular pedestal are fixed on deep hole drilling machine, and attachment device is cylindrical connecting shaft, and the right end of connecting shaft is fixed
In the annular center of annular pedestal, the diameter of annular foot seat annular center is more than the diameter of connecting shaft, and the center of gravity of connecting shaft
Overlapped with the center of gravity of annular pedestal, to ensure the stability of connecting shaft, consolidating for top perforation is also equipped with the left end of connecting shaft
Determine groove, to fix the right end of plate parts, the right end of plate parts is fixed on the connecting shaft of right positioner by fixing device
Fixing groove in, fixing device includes puller bolt and fixing screws, corresponding to be respectively arranged with one at the both ends of plate parts
It is a to hold out against groove and a mounting hole, hold out against groove and mounting hole is vertically arranged up and down, the connecting pin of corresponding left positioner
Fixing groove side wall on and right positioner connecting shaft fixing groove side wall on coordinate upper and lower be vertically installed with two
Mounting hole, in order to which puller bolt and fixing screws hold out against groove and mounting hole through plate parts both ends, and through a left side
Plate parts are fixed between left positioner and right positioner by the mounting hole on positioner and right positioner, with right
Plate parts deep hole processing.
Preferably, the annular pedestal of right positioner is anchor ear shape, and the both ends of annular pedestal are fixed by fixing bolt, with
Changed by the diameter of the elastic realization annular pedestal central through hole of fixing bolt, so as to fulfill the installation and dismounting of connecting shaft.
Preferably, the upper end center of annular pedestal is provided with screwed pipe, hold-down bolt is provided with screwed pipe, in ring
The lower end of shape pedestal is provided with two screwed pipes, and adjusting bolt, hold-down bolt and adjusting bolt are provided with two screwed pipes
Angle be 120 °, the angle between two adjusting bolts also be 120 °, to be matched somebody with somebody by hold-down bolt and two adjusting bolts
The position for adjusting right positioner connecting shaft is closed, is set respectively with the bottom that right positioner connecting shaft contacts in two adjusting bolts
Arc buffering bar is equipped with, the height of right positioner connecting shaft is adjusted with the retractility by arc buffering bar.
Preferably, guide through hole is provided with the right center position of the connecting shaft of right positioner, guide through hole is from even
The right center of spindle is extended through to be contacted with the right-hand end of plate parts, to guide depth drill to enter along guide through hole
The bottom centre of plate parts, and then drill to plate parts, and it is arranged on right positioner fixing end right center
Guide through hole and plate parts bottom axial centre face.
Preferably, the bare terminal end of the left positioner is cylinder, is incited somebody to action with coordinating with the scroll chuck on deep hole drilling machine
Left positioner is secured firmly on deep hole drilling machine.
The present invention uses above-mentioned technical proposal, and its advantage is：The present apparatus is by setting left positioner, right positioning
Device and fixing device, plate parts are fixed on deep hole drilling machine, are drilled thereby using depth drill to plate parts, by
Insert blade formula is used in depth drill, and knife bar is hollow-core construction, weight saving, rigidity reinforcement, is connected with cold in knife bar is hollow
But water, for cooling water from internal spray to cutting parts, cooling is abundant, while can go out iron filings and do not influence depth drill drilling, carries
High processing efficiency.
Brief description of the drawings
Fig. 1 is the structure diagram of the fixing device of the plate parts deep hole processing of a better embodiment.
Fig. 2 is the structure diagram of annular pedestal in Fig. 1.
Fig. 3 is the structure diagram of another angle of the fixing device of plate parts deep hole processing in Fig. 1.
Fig. 4 is the partial enlarged view that Fig. 1 medium-length holes bore.
In figure：The fixing device 10 of plate parts deep hole processing, left positioner 20, bare terminal end 21, connecting pin 22, fixation
Groove 221, annular pedestal 31, fixing bolt 311, hold-down bolt 312, adjusting bolt 313, arc buffering bar 3131, connecting shaft 32,
Fixing groove 321, guide through hole 322, puller bolt 41, fixing screws 42, plate parts 50, hold out against groove 51, mounting hole 52, treat
Process hole 53, deep hole drilling machine 60, scroll chuck 61, depth drill 62, high pressure water spout 621.
Embodiment
Fig. 1 to Fig. 3 is refer to, an embodiment of the present invention provides a kind of fixing device 10 of plate parts deep hole processing, bag
Left positioner 20, right positioner 30 and fixing device are included, left positioner 20 and right positioner 30 are oppositely arranged, plate class
Part 50 is fixed between left positioner 20 and right positioner 30 by fixing device, to carry out deep hole to plate parts 50
Processing, left positioner 20 include bare terminal end 21 and connecting pin 22, and bare terminal end 21 is matched somebody with somebody with the scroll chuck 61 on deep hole drilling machine 60
Conjunction is firmly grasped, and left positioner 20 is fixed on deep hole drilling machine 60, and the fixing groove of top perforation is provided with connecting pin 22
221, plate parts 50 are fixed on left positioner 20, right positioner 30 includes support base and attachment device, support
Seat is annular pedestal 31, and the bottom of annular pedestal 31 is fixed on deep hole drilling machine, and attachment device is cylindrical connecting shaft 32, connection
The right end of axis 32 is fixed in the annular center of annular pedestal 31, and the diameter of annular 31 annular center of pedestal is more than connecting shaft 32
Diameter, and the center of gravity of connecting shaft 32 is overlapped with the center of gravity of annular pedestal 31, to ensure the stability of connecting shaft 32, in connecting shaft 32
Left end be also equipped with top perforation fixing groove 321, to fix the right end of plate parts 50, the right end of plate parts 50 passes through
Fixing device is fixed in the fixing groove 321 of the connecting shaft 32 of right positioner 30, and fixing device is including puller bolt 41 and admittedly
Determine screw 42, it is corresponding one is respectively arranged with the both ends of plate parts 50 to hold out against groove 51 and a mounting hole 52, hold out against
Groove 51 and mounting hole are vertically arranged about 52, on the side wall of the fixing groove 221 of the connecting shaft 22 of corresponding left positioner 20
Vertical up and down with what is coordinated on the side wall of the fixing groove 321 of the connecting shaft 32 of right positioner 30 is provided with two mounting holes,
In order to puller bolt 41 and fixing screws 42 holding out against groove 51 and mounting hole 52 and pass through through 50 both ends of plate parts
Plate parts 50 are fixed on mounting hole on left positioner 20 and right positioner 30 left positioner 20 and right positioning fills
Between putting 30, with to 50 deep hole processing of plate parts；Puller bolt 41 is from 22 fixing groove of connecting pin, 221 side of left positioner 20
The mounting hole of wall upper end, and the mounting hole of 321 sidewall upper of fixing groove of 30 connecting shaft 32 of right positioner are screwed into, and are held out against in plate
50 both ends of class part are held out against on groove 51, mounting hole of the fixing screws 42 from left and right 221 side wall lower ends of positioner fixing groove
It is screwed into, is clamped on the mounting hole 52 at 50 both ends of plate parts, plate parts 50 is stably fixed at left 20 He of positioner
Between right positioner 30.
Further, the annular pedestal 31 of right positioner 30 is anchor ear shape, and the both ends of annular pedestal 31 pass through fixed spiral shell
Bolt 311 is fixed, to be changed by the diameter of elastic 31 central through hole of realization annular pedestal of fixing bolt 311, so as to fulfill even
The installation and dismounting of spindle 32.
Further, the upper end center of annular pedestal 31 is provided with screwed pipe, hold-down bolt is provided with screwed pipe
312, the lower end of annular pedestal 31 is provided with two screwed pipes, adjusting bolt 313 is provided with two screwed pipes, compresses spiral shell
Bolt 312 and the angle of adjusting bolt 313 are 120 °, and the angle between two adjusting bolts 313 is also 120 °, with by compressing spiral shell
Bolt 312 and two adjusting bolts 313 adjust the position of right 30 connecting shaft 32 of positioner to coordinate；In fixed plate parts 50
When, the screwed pipe of hold-down bolt 312 from annular 31 upper end of pedestal is screwed into, screw thread of the adjusting bolt 313 from annular 31 lower end of pedestal
Pipe is screwed into, and the connecting shaft 32 of right positioner 30 is fixed on annular pedestal by hold-down bolt 312 and two adjusting bolts 313 at the same time
31 annular center, arc is respectively arranged with two adjusting bolts 313 with the bottom that right 30 connecting shaft 32 of positioner contacts
Buffer bar 3131, the height of right 30 connecting shaft 32 of positioner is adjusted with the retractility by arc buffering bar 3131；Specifically
Adjusting method is to be fixed on the both ends of plate parts 50 in the fixing groove 221 of left 20 connecting pin 22 of positioner and right positioning
After in the fixing groove 321 of 30 connecting shaft 32 of device, level meter is placed in 50 upper end center of plate parts, to sentence by level meter
The levelness of disconnected plate parts 50, if the left and right ends of plate parts 50 are uneven, by finely tuning right 30 ring of fixing device
Hold-down bolt 312 and adjusting bolt 313 on shape pedestal 31 ensure the horizontality of plate parts 50, if right positioner 30
Highly it is higher than left positioner 20, is then screwed down hold-down bolt 312, if the height of right positioner 30 is less than left positioner
20 height, then twist two adjusting bolts 313 of right 30 bottom of positioner upwards so that the height of right positioner 30 with
Left positioner 20 keeps horizontal, untill the left and right ends of plate parts 50 keep balance, while to ensure plate parts
50 up rightness, the up rightness of plate parts 50 is determined by plumb bob, and left positioning is somewhat rotated if 50 out of plumb of plate parts
The bare terminal end 21 of device 20, until plate parts keep vertical, while is filled left positioning using dial gauge when processing first time
The center of circle of 20 bare terminal ends 21 is put to adjust accurately with the center of circle of right 30 connecting shaft 32 of positioner.
Further, the guiding that left and right perforation is provided with the right center position of the connecting shaft 32 of right positioner 30 is led to
Hole 3223, the right center of guide through hole 3223 from right 30 connecting shaft 32 of positioner extend through to the right side with plate parts 50
Side end contacts, to guide bottom centre of the depth drill along guide through hole 3223 into plate parts 50, and then to plate class zero
Part 50 drills, and is arranged on the guide through hole 3223 and plate parts 50 of right 30 fixing end of positioner, 322 right center
Bottom axial centre face；Usually when carrying out Drilling operation to plate parts 50, in advance using hatched manner in plate parts
50 termination or bottom marker drill bit impetus or drill bit point of penetration, to guide drill bit to be accurately positioned, but since drilling bit high-speed revolves
Turn, even if line capturing position, during practical operation, since plate parts 50 can also lead the reaction force of high-speed rotating drill bit
Cause drill bit positioning, it is impossible to disposably drill successfully along point of penetration, in the present invention, line manually is replaced using guide through hole 3223
Look for position so that the initiating process that drill bit is easiest to positioning is completed in the fixing end 322 of right positioner 30, and by guiding
The guiding of through hole 3223, when drill bit is contacted with plate parts 50, drill bit has maintained concentric co-axial rotation, and there is no positioning
Problem, while eliminate in the problem of setting drill bit point of penetration of ruling on each plate parts.
Further, the bare terminal end 21 of the left positioner 20 for cylinder, with the scroll chuck on deep hole drilling machine
Left positioner 20 is secured firmly on deep hole drilling machine 60 by cooperation.
Plate parts 50 when in use, are first fixed on left positioner by referring also to Fig. 4, the present apparatus by fixing screws
Between 20 and right positioner 30, then by depth drill 62 from the guide through hole 3223 of right positioner 30 axially into right
Plate parts 50 carry out deep hole machining, and high pressure water is sprayed out of depth drill 62 high pressure water spout 621, and iron filings are blown by high pressure water
Go out, until closing deep hole drilling machine 60 after completing deep hole machining work.
The above disclosure is only the preferred embodiments of the present invention, cannot limit the right model of the present invention with this certainly
Enclose, one of ordinary skill in the art will appreciate that realize all or part of flow of above-described embodiment, and will according to right of the present invention
Made equivalent variations are sought, still falls within and invents covered scope.
Claims (5)
- A kind of 1. fixing device of plate parts deep hole processing, it is characterised in that：Including left positioner, right positioner and consolidate Determine device, left positioner and right positioner are oppositely arranged, plate parts by fixing device be fixed on left positioner and Between right positioner, to carry out deep hole machining to plate parts, left positioner includes bare terminal end and connecting pin, bare terminal end and Scroll chuck on deep hole drilling machine, which coordinates, to be firmly grasped, and left positioner is fixed on deep hole drilling machine, top is provided with connecting pin The fixing groove of portion's perforation, plate parts are fixed on left positioner, and right positioner includes support base and attachment device, Support base is annular pedestal, and the bottom of annular pedestal is fixed on deep hole drilling machine, and attachment device is cylindrical connecting shaft, connecting shaft Right end be fixed in the annular center of annular pedestal, the diameter of annular foot seat annular center is more than the diameter of connecting shaft, and even The center of gravity of spindle is overlapped with the center of gravity of annular pedestal, to ensure the stability of connecting shaft, is also equipped with pushing up in the left end of connecting shaft The fixing groove of portion's perforation, to fix the right end of plate parts, the right end of plate parts is fixed on right positioning by fixing device and fills In the fixing groove for the connecting shaft put, fixing device includes puller bolt and fixing screws, corresponding at the both ends of plate parts point One is not provided with and holds out against groove and a mounting hole, holds out against groove and mounting hole is vertically arranged up and down, corresponding left positioning dress Coordinate on the side wall of the fixing groove for the connecting pin put and on the side wall of the fixing groove of the connecting shaft of right positioner vertical up and down Two mounting holes are provided with, in order to which puller bolt and fixing screws hold out against groove and mounting hole through plate parts both ends, And plate parts are fixed on left positioner and right positioning dress through the mounting hole on left positioner and right positioner Between putting, with to plate parts deep hole processing.
- 2. the fixing device of plate parts deep hole processing as claimed in claim 1, it is characterised in that：The annular of right positioner Pedestal is anchor ear shape, and the both ends of annular pedestal are fixed by fixing bolt, to pass through the elastic realization annular pedestal of fixing bolt The diameter of central through hole changes, so as to fulfill the installation and dismounting of connecting shaft.
- 3. the fixing device of plate parts deep hole processing as claimed in claim 2, it is characterised in that：In the upper end of annular pedestal Screwed pipe is provided centrally with, hold-down bolt is provided with screwed pipe, two screwed pipes are provided with the lower end of annular pedestal, It is provided with adjusting bolt in two screwed pipes, the angle of hold-down bolt and adjusting bolt is 120 °, between two adjusting bolts Angle is also 120 °, to adjust the position of right positioner connecting shaft by hold-down bolt and two adjusting bolts to coordinate, Two adjusting bolts are respectively arranged with arc buffering bar with the bottom that right positioner connecting shaft contacts, to pass through arc buffering bar Retractility adjust the height of right positioner connecting shaft.
- 4. the fixing device of plate parts deep hole processing as claimed in claim 3, it is characterised in that：In the company of right positioner The right center position of spindle is provided with guide through hole, and guide through hole extends through to and plate class zero from the right center of connecting shaft The right-hand end contact of part, to guide bottom centre of the depth drill along guide through hole into plate parts, and then to plate class zero Part drills, and is arranged on the guide through hole of right positioner fixing end right center with plate parts bottom axial centre just It is right.
- 5. the fixing device of plate parts deep hole processing as claimed in claim 4, it is characterised in that：The left positioner Bare terminal end is cylinder, and left positioner is secured firmly on deep hole drilling machine with coordinating with the scroll chuck on deep hole drilling machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711463719.9A CN107962204B (en) | 2017-12-28 | 2017-12-28 | Fixing device for deep hole processing of plate parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711463719.9A CN107962204B (en) | 2017-12-28 | 2017-12-28 | Fixing device for deep hole processing of plate parts |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107962204A true CN107962204A (en) | 2018-04-27 |
| CN107962204B CN107962204B (en) | 2024-01-26 |
Family
ID=61993341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711463719.9A Active CN107962204B (en) | 2017-12-28 | 2017-12-28 | Fixing device for deep hole processing of plate parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107962204B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110125449A (en) * | 2019-06-26 | 2019-08-16 | 天地（唐山）矿业科技有限公司 | A kind of banana-shaped flip flop screen floating screen frame matches drill method |
| CN110142432A (en) * | 2019-05-13 | 2019-08-20 | 李磊 | Horizontal multi-station multistage deep well drilling lathe |
| CN110524025A (en) * | 2019-09-24 | 2019-12-03 | 北华大学 | A kind of deep hole drill jig for small-sized orthopaedics hollow screw |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003311522A (en) * | 2002-04-26 | 2003-11-05 | Sumitomo Electric Ind Ltd | One-flute drill |
| CN202137403U (en) * | 2011-05-25 | 2012-02-08 | 西安理工大学 | Processing device of multi-row-distributed small-diameter deep holes of lath-like parts |
| CN103128335A (en) * | 2013-02-23 | 2013-06-05 | 铜陵伟达机械制造有限公司 | Complete efficient machining device for inclined pull holes |
| CN203409304U (en) * | 2013-09-01 | 2014-01-29 | 荆州市祥达机械制造有限公司 | Novel special gun-drill for deep hole of input shaft of automobile steering device |
| CN203426494U (en) * | 2013-08-12 | 2014-02-12 | 金建丰 | Novel numerical-control deep hole drilling machine |
| CN204135399U (en) * | 2014-09-05 | 2015-02-04 | 重庆祥陵汽车配件有限公司 | Trunnion shaft bores thread Pilot hole special plane |
| CN205289831U (en) * | 2015-12-30 | 2016-06-08 | 重庆正博机械制造有限公司 | Axle class deep -hole drilling machine for part |
| CN106270640A (en) * | 2016-11-01 | 2017-01-04 | 河南理工大学 | Plough groove type vibration drilling workbench |
| CN207709935U (en) * | 2017-12-28 | 2018-08-10 | 宁夏天地奔牛实业集团有限公司 | The fixing device of plate parts deep hole processing |
-
2017
- 2017-12-28 CN CN201711463719.9A patent/CN107962204B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003311522A (en) * | 2002-04-26 | 2003-11-05 | Sumitomo Electric Ind Ltd | One-flute drill |
| CN202137403U (en) * | 2011-05-25 | 2012-02-08 | 西安理工大学 | Processing device of multi-row-distributed small-diameter deep holes of lath-like parts |
| CN103128335A (en) * | 2013-02-23 | 2013-06-05 | 铜陵伟达机械制造有限公司 | Complete efficient machining device for inclined pull holes |
| CN203426494U (en) * | 2013-08-12 | 2014-02-12 | 金建丰 | Novel numerical-control deep hole drilling machine |
| CN203409304U (en) * | 2013-09-01 | 2014-01-29 | 荆州市祥达机械制造有限公司 | Novel special gun-drill for deep hole of input shaft of automobile steering device |
| CN204135399U (en) * | 2014-09-05 | 2015-02-04 | 重庆祥陵汽车配件有限公司 | Trunnion shaft bores thread Pilot hole special plane |
| CN205289831U (en) * | 2015-12-30 | 2016-06-08 | 重庆正博机械制造有限公司 | Axle class deep -hole drilling machine for part |
| CN106270640A (en) * | 2016-11-01 | 2017-01-04 | 河南理工大学 | Plough groove type vibration drilling workbench |
| CN207709935U (en) * | 2017-12-28 | 2018-08-10 | 宁夏天地奔牛实业集团有限公司 | The fixing device of plate parts deep hole processing |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110142432A (en) * | 2019-05-13 | 2019-08-20 | 李磊 | Horizontal multi-station multistage deep well drilling lathe |
| CN110142432B (en) * | 2019-05-13 | 2020-05-22 | 李磊 | Horizontal multi-station multistage deep hole drilling machine tool |
| CN110125449A (en) * | 2019-06-26 | 2019-08-16 | 天地（唐山）矿业科技有限公司 | A kind of banana-shaped flip flop screen floating screen frame matches drill method |
| CN110524025A (en) * | 2019-09-24 | 2019-12-03 | 北华大学 | A kind of deep hole drill jig for small-sized orthopaedics hollow screw |
| CN110524025B (en) * | 2019-09-24 | 2024-05-03 | 北华大学 | Deep hole drilling clamp for small-sized orthopaedics hollow screw |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107962204B (en) | 2024-01-26 |
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