CN108637315A - A kind of small-sized continous drilling machine convenient for metalworking training - Google Patents
A kind of small-sized continous drilling machine convenient for metalworking training Download PDFInfo
- Publication number
- CN108637315A CN108637315A CN201810843275.XA CN201810843275A CN108637315A CN 108637315 A CN108637315 A CN 108637315A CN 201810843275 A CN201810843275 A CN 201810843275A CN 108637315 A CN108637315 A CN 108637315A
- Authority
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- Prior art keywords
- tup
- screw
- part tooling
- pedestal
- 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.)
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- 238000005553 drilling Methods 0.000 title claims abstract description 27
- 238000005555 metalworking Methods 0.000 title claims abstract description 18
- 238000012549 training Methods 0.000 title claims abstract description 18
- 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 22
- 230000005540 biological transmission Effects 0.000 claims description 16
- 238000012545 processing Methods 0.000 abstract description 6
- 238000010079 rubber tapping Methods 0.000 abstract description 2
- 238000005259 measurement Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 7
- 241001074085 Scophthalmus aquosus Species 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000004744 fabric Substances 0.000 description 3
- 210000000080 chela (arthropods) Anatomy 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 244000007853 Sarothamnus scoparius Species 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000003818 cinder Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- -1 platform and strut Chemical compound 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003466 welding Methods 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B47/00—Constructional features of components specially designed for boring or drilling machines; Accessories therefor
-
- 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
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/25—Movable or adjustable work or tool supports
- B23Q1/64—Movable or adjustable work or tool supports characterised by the purpose of the movement
- B23Q1/66—Worktables interchangeably movable into operating positions
-
- 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)
- Crushing And Pulverization Processes (AREA)
Abstract
The present invention proposes a kind of small-sized continous drilling machine convenient for metalworking training, including engine base, the top of the engine base is equipped with drill bit, the middle part of engine base is equipped with filing collector, three work platforms for being internally provided with rotation of filing collector, tup part tooling, plectane part tooling and general T-slot plate are respectively equipped on three workbench of three work platforms, the top of filing collector is equipped with the driving device of three work platforms of driving.Advantages of the present invention：Three face work platforms enable tapping machine to be suitable for different operating modes；Filing collector can protect and realize automatic collection chip to work platform；Tup part tooling avoids cumbersome positioning and alignment, improves the drilling efficiency of classmate；Tup part tooling is avoided that tup falling in processing, and can be convenient for precise positioning, measurement and the drilling of tup；Plectane part tooling disclosure satisfy that demand of the classmates to the positioning of handcraft show plectane, drilling.
Description
Technical field
The present invention relates to mechanical equipments, particularly relate to a kind of small-sized continous drilling machine convenient for metalworking training.
Background technology
Metalworking training is called metal working process real training, is a practical basis course comprising turnery processing, milling add
Work, grinder, the special process（Wire cutting, laser processing）, digital control processing, pincers worker, casting, welding, advanced manufacture etc..In pincers worker reality
In instruction, many universities and colleges require student to make one hammer, and the making of hammer includes tup and hammer handle, due to tup and hammer handle point
It does not process, finally in order to realize the connection of tup and hammer handle, needs the thread mill drilling on tup, the drilling of tup that will use
Drilling machine, but existing drilling machine sets several locating slots, clamping device is located in improve its versatility on work top
In the slot of position, and clamping device can be clamped various parts, but this general clamping device and be not convenient for metalworking training.It is first
First, since the clamping force of classmate's application is unstable, there is the unstable possibility of clamping in such clamping device, brill is attacked downwards in drill bit
When, tup, which is likely to occur, to be fallen.Secondly, such clamping device needs that the position line on tup is coordinated to be pre-positioned,
It is also not very convenient for the operation of classmate.The chip generated when moreover, existing drilling machine is for attacking brill does not also collect
Middle cleaning needs classmate to collect the chip cleaning in from cellar to rafter using broom.Finally, the classmate's association having in metalworking training
Various craftworks are manufactured according to interest, and some craftwork shapes and irregular, and be not easy to put displaying, therefore usually by work
The bottoms of skill product processes external threads, using one block of tapped displaying plectane, realizes the displaying of putting of craftwork, but this
For kind clamping device due to being sandwich, be equally not easy to plectane upper screwed hole attacks brill.
Invention content
The present invention proposes a kind of small-sized continous drilling machine convenient for metalworking training, solves existing drilling machine and is not convenient for metal working
The problem of real training.
The technical proposal of the invention is realized in this way：A kind of small-sized continous drilling machine convenient for metalworking training, including machine
The top of seat, the engine base is equipped with drill bit, and the middle part of engine base is equipped with filing collector, be internally provided with rotation three of filing collector
Position work platform, is respectively equipped with tup part tooling, plectane part tooling and general T-slot plate, crumb loading on three workbench of three work platforms
The top of device is equipped with the driving device of three work platforms of driving.
The engine base includes pedestal, and three work platforms include three station boards, and filing collector includes eccentric cylinder, and pedestal is equipped with
Platform, drill bit are located in platform, and pedestal is connect by screw thread with bits collecting box by strut support eccentric cylinder, the bottom of eccentric cylinder,
The top of eccentric cylinder is equipped with half cover board, and half cover board is equipped with location hole, and the inner wall of eccentric cylinder is equipped with positioning otic placode, three station boards
It is located in eccentric cylinder, tup part tooling, plectane part tooling and general T-slot plate are respectively provided at three workbench of three station boards
On, three station boards are connect with shaft, and the lower end of shaft is movably connected with the base after eccentric cylinder, and the upper end of shaft passes through half to cover
It is connect with driving device after plate, three station boards are equipped with location nut.
The tup part tooling includes left plate and right panel, and left plate is fixed on three face work platforms, and one end of right panel passes through pin
Axis is connect with left plate, and the other end of right panel is connect by attachment screw with left plate, and left plate is equipped with hammer position slot, hammers the side of position slot into shape
Equipped with scale, right panel is equipped with the horizontal screw worn in hammer position slot, and horizontal screw and ledger board coordinate, left plate be equipped with wear to
It hammers the vertical screw in the slot of position into shape, indulges screw and coordinate with vertical top plate.
The plectane part tooling includes pedestal, and pedestal is equipped with the interconnected lower holes U and the upper holes U, pedestal are equipped with
It wears to the perpendicular screw in the lower holes U, erects screw and the perpendicular top plate of annular coordinates.
The driving device includes babinet, and babinet is located on half cover board, be equipped in babinet perpendicular bevel gear, horizontal bevel gear,
Transmission gear and rotation gear, rotation gear are located in shaft, and rotation gear is engaged with transmission gear, and transmission gear passes through transmission
Axis is connect with horizontal bevel gear, and horizontal bevel gear engages with perpendicular bevel gear, and perpendicular bevel gear is located at one end of rocking bar, the other end position of rocking bar
In the outside of babinet.
Advantages of the present invention：Three face Gong Tai of horizontal rotation are added on engine base so that tapping machine can be suitable for difference
Operating mode, tup part tooling is particularly suitable for processing of the metalworking training to tup；Filing collector is added on engine base, it can
Work platform is protected, and can realize automatic collection chip；Tup part tooling is added on three face work platforms, due to the size of tup
It is fixed, the positions and dimensions of whole tup part tooling are designed in advance, tup need to be only placed in tup part tooling by classmate
Clamping avoids cumbersome positioning and alignment, improves the drilling efficiency of classmate, avoids or slows down classmates in drilling
Wait in line；Tup part tooling be avoided that tup processing when falling, and can be convenient for tup precise positioning, measure and
Drilling so that the drilling of tup is more convenient；Plectane part tooling, the later stage of metalworking training, classmates are added on three face work platforms
According to own interests craft articles, plectane part tooling disclosure satisfy that demand of the classmates to the positioning of handcraft show plectane, drilling.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
Obtain other attached drawings according to these attached drawings.
Fig. 1 is front view of the present invention.
Fig. 2 is vertical view of the present invention.
Fig. 3 is three work platform vertical views of the invention.
Fig. 4 is tup part tooling front view of the present invention.
Fig. 5 is tup part tooling right view of the present invention.
Fig. 6 is tup part tooling top view of the present invention.
Fig. 7 is plectane part tooling front view of the present invention.
Fig. 8 is plectane part tooling right view of the present invention.
Fig. 9 is plectane part tooling top view of the present invention.
In figure：1- drill bits, 2- engine bases, tri- work platforms of 3-, 4- tup part toolings, 5- plectane part toolings, the general T-slots of 6-
Plate, 7- filing collectors, 8- driving devices, 21- pedestals, 22- platforms, 23- struts；Tri- station boards of 31-, 32- shafts；41- left plates,
42- right panels, 43- hammer position slots, 44- scales, 45- attachment screws, the horizontal screws of 46-, 47- indulge screw, 48- ledger boards, and 49- is indulged
Top plate；51- pedestals, the holes U under 52-, the upper holes U 53-, 54- erect screw, and 55- erects top plate；71- eccentric cylinders, 72- bits collecting box, 73-
Half cover board, 74- location holes, 75- position otic placode；81- babinets, 82- rocking bars, 83- erect bevel gear, the horizontal bevel gears of 84-, 85- transmissions
Axis, 86- transmission gears, 87- rotate gear.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of not making the creative labor
Embodiment shall fall within the protection scope of the present invention.
As shown in figs 1-9, a kind of small-sized continous drilling machine convenient for metalworking training, including engine base 2, the engine base 2
Top is equipped with drill bit 1, and the middle part of engine base 2 is equipped with filing collector 7, three work platforms 3 for being internally provided with rotation of filing collector 7, and three
It is respectively equipped with tup part tooling 4, plectane part tooling 5 and general T-slot plate 6, filing collector 7 on three workbench of position work platform 3
Top be equipped with driving three work platforms 3 driving device 8.
The engine base 2 includes pedestal 21, and three work platforms 3 include three station boards 31, and filing collector 7 includes eccentric cylinder 71,
Pedestal 21 is equipped with platform 22, and drill bit 1 is located in platform 22, and pedestal 21 supports eccentric cylinder 71 by strut 23, eccentric cylinder 71
Bottom is connect by screw thread with bits collecting box 72, and the top of eccentric cylinder 71 is equipped with half cover board 73, and half cover board 73 is equipped with location hole 74,
The inner wall of eccentric cylinder 71 is equipped with positioning otic placode 75, and three station boards 31 are located in eccentric cylinder 71, tup part tooling 4, plectane part work
Fill 5 and general T-slot plate 6 be respectively provided on three workbench of three station boards 31, three station boards 31 are connect with shaft 32, shaft
32 lower end be flexibly connected after passing through eccentric cylinder 71 with pedestal 21, the upper end of shaft 32 after half cover board 73 with driving device 8
Connection, three station boards 31 are equipped with location nut.
The tup part tooling 4 includes left plate 41 and right panel 42, and left plate 41 is fixed on three face work platforms 3, right panel 42
One end is connect by axis pin with left plate 41, and the other end of right panel 42 is connect by attachment screw 45 with left plate 41, is set in left plate 41
There are hammer position slot 43, the side of hammer position slot 43 to be equipped with scale 44, right panel 42 is equipped with the horizontal screw 46 worn in hammer position slot 43, horizontal
Screw 46 and the cooperation of ledger board 48, left plate 41 are equipped with the vertical screw 47 worn in hammer position slot 43, indulge screw 47 and indulge
Top plate 49 coordinates.
The plectane part tooling 5 includes pedestal 51, and pedestal 51 is equipped with the interconnected lower holes U 52 and the upper holes U 53, base
Seat 51 is equipped with and wears to the perpendicular screw 54 in the lower holes U 52, erects screw 54 and the perpendicular top plate 55 of annular coordinates.
The driving device 8 includes babinet 81, and babinet 81 is located on half cover board 73, and perpendicular bevel gear is equipped in babinet 81
83, horizontal bevel gear 84, transmission gear 86 and rotation gear 87, rotation gear 87 are located in shaft 32, rotation gear 87 and transmission
Gear 86 engages, and transmission gear 86 is connect by transmission shaft 85 with horizontal bevel gear 84, and horizontal bevel gear 84 engages with perpendicular bevel gear 83,
Perpendicular bevel gear 83 is located at one end of rocking bar 82, and the other end of rocking bar 82 is located at the outside of babinet 81.
The connection structure of the present invention：Frame based on engine base, including pedestal, platform and strut, pedestal act on the ground
Platform and strut are supported, platform is the mounting base of drill bit, and strut is supported eccentric cylinder, and the bottom of eccentric cylinder passes through
Screw thread is equipped with dismountable cloth scraps collection tube, and three work platforms are equipped in eccentric cylinder, and three work platforms are realized by shaft to be rotated, and the one of shaft
End is movably arranged on after eccentric cylinder on pedestal, and the other end of shaft is connect after half cover board with rotate gear, by fixed
Position screw is connect after passing through location hole or positioning otic placode with the location nut on three work platforms, is realized the positioning of three work platforms, is turned
Moving gear is engaged with transmission gear, transmission gear by transmission shaft with horizontal bevel gear is concentric fixes, horizontal bevel gear and perpendicular bevel gear
Engagement erects bevel gear and shakes rotation by rocking bar.
The use step of the present invention：Drill bit is driven by motor, realizes the drilling to workpiece, rotates three by driving device
Position work platform is fixed when being adjusted to the work top used by positioning screw；When using tup part tooling, lead to
It crosses attachment screw left plate and right panel are fixed together, then tup is put into hammer position slot, by tightening horizontal screw and indulging
Screw holds out against ledger board and vertical top plate, to be positioned to tup, can be measured to tup by scale, substantially
The machining accuracy and scribing line precision for judging tup, left plate and right panel are dismantled, can be convenient for scarfing cinder after the completion of use；Using circle
When plate tooling, plectane is inserted into the lower holes U, the upper holes U facilitate the position of observation plectane to hold out against ring by tightening perpendicular screw
On plectane after thread mill drilling, the bottom of the process conditions of classmate's design is passed through to be positioned to plectane for the perpendicular top plate of shape
It is threadedly secured on plectane, is convenient for the displaying of process conditions；General T-slot plate is relatively conventional, and application method is not different；From work
The chip that cleaned on platform or rotation work platform is fallen all is fallen in eccentric cylinder, is finally collected in cloth scraps collection tube, periodically
Cloth scraps collection tube is cleared up.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
With within principle, any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention god.
Claims (4)
1. a kind of small-sized continous drilling machine convenient for metalworking training, including engine base（2）, it is characterised in that：The engine base（2）'s
Top is equipped with drill bit（1）, engine base（2）Middle part be equipped with filing collector（7）, filing collector（7）Be internally provided with rotation three
Work platform（3）, three work platforms（3）Three workbench on be respectively equipped with tup part tooling（4）, plectane part tooling（5）With general T-type
Frid（6）, filing collector（7）Top be equipped with driving three work platforms（3）Driving device（8）；
The engine base（2）Including pedestal（21）, three work platforms（3）Including three station boards（31）, filing collector（7）Including bias
Cylinder（71）, pedestal（21）It is equipped with platform（22）, drill bit（1）It is located at platform（22）On, pedestal（21）Pass through strut（23）Support
Eccentric cylinder（71）, eccentric cylinder（71）Bottom pass through screw thread and bits collecting box（72）Connection, eccentric cylinder（71）Top be equipped with half and cover
Plate（73）, half cover board（73）It is equipped with location hole（74）, eccentric cylinder（71）Inner wall be equipped with positioning otic placode（75）, three station boards
（31）It is located at eccentric cylinder（71）It is interior, tup part tooling（4）, plectane part tooling（5）With general T-slot plate（6）It is respectively provided at three works
Position plate（31）Three workbench on, three station boards（31）With shaft（32）Connection, shaft（32）Lower end pass through eccentric cylinder
（71）Afterwards with pedestal（21）Flexible connection, shaft（32）Upper end pass through half cover board（73）Afterwards with driving device（8）Connection, three works
Position plate（31）It is equipped with location nut.
2. the small-sized continous drilling machine according to claim 1 convenient for metalworking training, it is characterised in that：The tup part
Tooling（4）Including left plate（41）And right panel（42）, left plate（41）It is fixed on three face Gong Tai（3）On, right panel（42）One end pass through
Axis pin and left plate（41）Connection, right panel（42）The other end pass through attachment screw（45）With left plate（41）Connection, left plate（41）On
Equipped with hammer position slot（43）, hammer position slot into shape（43）Side be equipped with scale（44）, right panel（42）It is equipped with and wears to hammer position slot（43）Interior
Horizontal screw（46）, horizontal screw（46）With ledger board（48）Cooperation, left plate（41）It is equipped with and wears to hammer position slot（43）Interior is vertical
Screw（47）, indulge screw（47）With vertical top plate（49）Cooperation.
3. the small-sized continous drilling machine according to claim 1 convenient for metalworking training, it is characterised in that：The plectane part
Tooling（5）Including pedestal（51）, pedestal（51）It is equipped with the interconnected lower holes U（52）With the upper holes U（53）, pedestal（51）On set
It wears to the lower holes U（52）Perpendicular screw（54）, erect screw（54）With the perpendicular top plate of annular（55）Cooperation.
4. the small-sized continous drilling machine according to claim 1 convenient for metalworking training, it is characterised in that：The driving dress
It sets（8）Including babinet（81）, babinet（81）It is located at half cover board（73）On, babinet（81）It is interior to be equipped with perpendicular bevel gear（83）, horizontal cone tooth
Wheel（84）, transmission gear（86）With rotation gear（87）, rotate gear（87）It is located at shaft（32）On, rotate gear（87）With biography
Moving gear（86）Engagement, transmission gear（86）Pass through transmission shaft（85）With horizontal bevel gear（84）Connection, horizontal bevel gear（84）With it is perpendicular
Bevel gear（83）Bevel gear is erected in engagement（83）It is located at rocking bar（82）One end, rocking bar（82）The other end be located at babinet（81）'s
It is external.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810843275.XA CN108637315A (en) | 2018-07-27 | 2018-07-27 | A kind of small-sized continous drilling machine convenient for metalworking training |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810843275.XA CN108637315A (en) | 2018-07-27 | 2018-07-27 | A kind of small-sized continous drilling machine convenient for metalworking training |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108637315A true CN108637315A (en) | 2018-10-12 |
Family
ID=63760505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810843275.XA Pending CN108637315A (en) | 2018-07-27 | 2018-07-27 | A kind of small-sized continous drilling machine convenient for metalworking training |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108637315A (en) |
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|---|---|---|---|---|
| JP2010120154A (en) * | 2008-11-18 | 2010-06-03 | Idi Precision Machinery Ltd | Dust prevention device of machine tool stand |
| CN204276961U (en) * | 2014-12-06 | 2015-04-22 | 日照市时正锻压有限公司 | Upright drill |
| CN204525014U (en) * | 2015-03-20 | 2015-08-05 | 安庆安星电气有限公司 | A kind of self-dust absorption type Novel drilling-machine |
| CN205043455U (en) * | 2015-03-10 | 2016-02-24 | 上海嘉朗实业有限公司 | Drilling and tapping integrative process equipment |
| CN105598493A (en) * | 2016-02-05 | 2016-05-25 | 余姚志佳汽车部件厂(普通合伙） | Drilling machine tool |
| CN105945577A (en) * | 2016-07-18 | 2016-09-21 | 无锡晶心精密机械有限公司 | Hole drilling and reaming multi-station fixture |
| CN106078209A (en) * | 2016-06-29 | 2016-11-09 | 上海嘉朗实业有限公司 | Numerical control multi-head drilling tapping machine |
| CN207372338U (en) * | 2017-11-15 | 2018-05-18 | 章丘重型锻造有限公司 | A kind of automatic drilling machine |
| CN208513692U (en) * | 2018-07-27 | 2019-02-19 | 郑州轻工业学院 | Convenient for the small-sized continous drilling machine of metalworking training |
-
2018
- 2018-07-27 CN CN201810843275.XA patent/CN108637315A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010120154A (en) * | 2008-11-18 | 2010-06-03 | Idi Precision Machinery Ltd | Dust prevention device of machine tool stand |
| CN204276961U (en) * | 2014-12-06 | 2015-04-22 | 日照市时正锻压有限公司 | Upright drill |
| CN205043455U (en) * | 2015-03-10 | 2016-02-24 | 上海嘉朗实业有限公司 | Drilling and tapping integrative process equipment |
| CN204525014U (en) * | 2015-03-20 | 2015-08-05 | 安庆安星电气有限公司 | A kind of self-dust absorption type Novel drilling-machine |
| CN105598493A (en) * | 2016-02-05 | 2016-05-25 | 余姚志佳汽车部件厂(普通合伙） | Drilling machine tool |
| CN106078209A (en) * | 2016-06-29 | 2016-11-09 | 上海嘉朗实业有限公司 | Numerical control multi-head drilling tapping machine |
| CN105945577A (en) * | 2016-07-18 | 2016-09-21 | 无锡晶心精密机械有限公司 | Hole drilling and reaming multi-station fixture |
| CN207372338U (en) * | 2017-11-15 | 2018-05-18 | 章丘重型锻造有限公司 | A kind of automatic drilling machine |
| CN208513692U (en) * | 2018-07-27 | 2019-02-19 | 郑州轻工业学院 | Convenient for the small-sized continous drilling machine of metalworking training |
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Application publication date: 20181012 |