CN107717454A - A kind of functional unit of multistation drilling tapping machine - Google Patents
A kind of functional unit of multistation drilling tapping machine Download PDFInfo
- Publication number
- CN107717454A CN107717454A CN201710984856.0A CN201710984856A CN107717454A CN 107717454 A CN107717454 A CN 107717454A CN 201710984856 A CN201710984856 A CN 201710984856A CN 107717454 A CN107717454 A CN 107717454A
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- Prior art keywords
- dimple
- rotating disk
- lifter plate
- motor
- plate
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/02—Machine tools for performing different machining operations
-
- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Drilling And Boring (AREA)
Abstract
The present invention relates to accessory processing technique field；The present invention proposes a kind of functional unit of multistation drilling tapping machine,Including frame,The frame upper end has been bolted workbench plate,The first manhole has been issued in the middle part of the workbench plate,The machine frame inside is further fixed on the first motor,The first rotating disk is placed with first manhole,The middle part of the lower surface of first rotating disk offers the first dimple,The inwall of first dimple is in dentalation,The output shaft end of first motor upwardly extends,The top outer wall of the output shaft of first motor is in thread-like structure,The top of the output shaft of first motor is installed with adaptor,The adaptor is in dentalation,The adaptor is adapted with first dimple,The middle part of the lower surface of the adaptor offers the second dimple,The second dimple inwall is in thread-like structure,The top of the output shaft of first motor is adapted with second dimple.
Description
Technical field
The present invention relates to accessory processing technique field, more particularly to a kind of functional unit of multistation drilling tapping machine.
Background technology
Traditional accessory processing generally requires to drill to accessory and tapping, is so easy to the accessory to be used for ensuing
Use, and conventional accessory drilling and tapping process is often operated on multiple devices, this largely reduces life
Produce efficiency；In addition, existing wellbore part, frock clamp and the inconvenience of tapping operation of components, regulation is inconvenient, have impact on accessory
The quality of drilling and tapping.
Therefore, we are necessary to improve such a structure, to overcome drawbacks described above.
The content of the invention
It is an object of the invention to provide a kind of functional unit of multistation drilling tapping machine.
The present invention is that technical scheme is used by solving its technical problem：
A kind of functional unit of multistation drilling tapping machine, including frame, the frame upper end have been bolted work
Make landing slab, issue the first manhole in the middle part of the workbench plate, the machine frame inside is further fixed on
One motor, the first rotating disk is placed with first manhole, the middle part of the lower surface of first rotating disk offers
First dimple, the inwall of first dimple is in dentalation, and the output shaft end of first motor upwardly extends, and described first
The top outer wall of the output shaft of motor is in thread-like structure, and the top of the output shaft of first motor is installed with adaptor, institute
It is in dentalation to state adaptor, and the adaptor is adapted with first dimple, the pars intermedia of the lower surface of the adaptor
Position offers the second dimple, and the second dimple inwall be in thread-like structure, the top of the output shaft of the first motor and described the
Two dimples are adapted, and first rotating disk is located at same level with the workbench plate；
The functional unit of the multistation drilling tapping machine also includes the frock for being fixed on the upper surface of first rotating disk
Fixture, be fixed on the frock clamp side wellbore part and be fixed on the frock clamp opposite side tapping portion
Part, the wellbore part are respectively positioned on the upper end of the workbench plate with the tapping part；
The frock clamp is rotatably connected in the first fixation of the upper end of the first base including first base, by screw thread
Block, be sheathed on first fixed block outside the second rotating disk, be uniformly distributed in four of upper surface of second rotating disk
Clamping fixture seat, vertical welding in two of the upper end of clamping fixture seat lifting fixed plates, slide and be embedded at the lifting fixed plate
Lifter plate, be fastened by bolts in the upper surface of the clamping fixture seat jacking cylinder and be positioned over the upper table of the lifter plate
The pending part in face；
The first base is discoid, and the edge of the first base offers some first tapped through holes, in institute
The edge for stating the first rotating disk offers some second tapped through holes, first tapped through hole and the second tapped through hole phase
Adapt to, the first base is closely connected with first rotating disk by the first screw, the centre of the first base upper surface
Position offers the 3rd dimple, and the inwall of the 3rd dimple is in thread-like structure, in the lower surface of first fixed block
Between position be protruding with the second screw rod, second screw rod is adapted with the 3rd dimple, and first fixed block is square knot
Structure；
For second rotating disk to be discoid, the middle part of second rotating disk offers the first square opening, and described first
Square opening is adapted with first fixed block；
The fixture seating face has issued some 3rd tapped through holes, and some four are offered in second disc surfaces
Tapped through hole, the 3rd tapped through hole are adapted with the 4th tapped through hole, and the clamping fixture seat passes through the second screw and institute
The second rotating disk is stated closely to connect；
The first chute of a vertical direction is offered on the inside of the lifting fixed plate, two lifting fixed plates are mutually relative
Claim, first chute is convex shape structure, and the both sides of the lifter plate are welded with male connector, the male connector
It is adapted with first chute, the middle part of the lower surface of the lifter plate is protruding with connection ring, and the connector is circle
Tubular structure, the piston rod of the jacking cylinder are adapted with the connection ring, and the upper surface of the lifter plate offers two
5th dimple, pending part is embedded with the 5th dimple.
Further, the wellbore part includes first substrate, is welded in two first of both sides of the first substrate
Supporting plate, the first sliding bar, the slip cap at the top for being fixed on two the first supporting plates turn on first sliding bar
Joint chair, screw thread be rotatably connected in the first elevating lever at the adapter, be welded in first elevating lever lower end the first lifting
Plate, be plugged in first lifter plate both sides the first clamping bar, be welded in the first clamping bar top first limit
Position bar, it is fastened by bolts output shaft in the second motor of the lower surface of first lifter plate and with second motor
The first drill bit for being connected by first shaft coupling of end.
Further, a semi-circular recess has been issued in the middle part at the top of first supporting plate, described first
The both sides at the top of fagging offer first and spun hole, and first sliding bar is round bar shape, first sliding bar and institute
State semi-circular recess to be adapted, the top of first supporting plate is also connected with retainer ring, the retainer ring by the 3rd bolt
For semicircular structure, first sliding bar is fixed on the top of first supporting plate by the retainer ring.
Further, the adapter is spherical that the side of the adapter offers the 4th perforation, the 4th perforation
It is adapted with first sliding bar；Be further opened with the fifth hole of a radial direction at the adapter, the fifth hole it is interior
Wall is in thread-like structure, and first elevating lever is adapted with the fifth hole；Issue the both sides of first lifter plate
Two inclination dimples, described tilt in dimple are plugged with the first clamping bar, and first gag lever post is in first lifter plate
It is arranged in parallel；The both sides at the top of second motor are welded with connecting plate, have the 6th perforation at the connecting plate, described
Corresponding 6th punch position offers the 7th dimple at the lower surface of first lifter plate, and the inwall of the 7th dimple is in shape of threads
Structure, the connecting plate are fastenedly connected by the 4th screw and first lifter plate.
Further, the tapping part include second substrate, be welded in the second substrate side it is second vertical
Cabinet on the second cross beam of frame, the second cross beam of upper end for being welded in second vertical stand, slip cap, it is built in
3rd motor of the inside of the cabinet, the 3rd power transmission shaft being connected with the output the tip of the axis of the 3rd motor and with institute
State the cutter that the 3rd power transmission shaft is connected by the 5th shaft coupling.
The advantage of the invention is that：
The functional unit of this kind of multistation drilling tapping machine, including frame, the frame upper end have been bolted work
Make landing slab, issue the first manhole in the middle part of the workbench plate, the machine frame inside is further fixed on
One motor, the first rotating disk is placed with first manhole, the middle part of the lower surface of first rotating disk offers
First dimple, the inwall of first dimple is in dentalation, and the output shaft end of first motor upwardly extends, and described first
The top outer wall of the output shaft of motor is in thread-like structure, and the top of the output shaft of first motor is installed with adaptor, institute
It is in dentalation to state adaptor, and the adaptor is adapted with first dimple, the pars intermedia of the lower surface of the adaptor
Position offers the second dimple, and the second dimple inwall be in thread-like structure, the top of the output shaft of the first motor and described the
Two dimples are adapted, and first rotating disk is located at same level with the workbench plate；This kind of multistation drilling and tapping
The functional unit of machine concentrates on drilling operating and tapping procedures in one equipment, largely improves production efficiency；
Moreover, its frock clamp, wellbore part and tapping operation of components are convenient, controllability is strong.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the functional unit of multistation drilling tapping machine proposed by the present invention.
Fig. 2 is the structural representation of frock clamp.
Fig. 3 is the structural representation of wellbore part.
Fig. 4 is the structural representation of tapping part.
Corresponding component title of the numeral represented by with letter in figure：
Wherein：1- frames；2- workbench plates；3- frock clamps；4- wellbore parts；5- tapping parts；The bottoms of 31- first
Seat；- the first fixed block；The rotating disks of 33- second；34- clamping fixture seats；35- lifts fixed plate；36- lifter plates；37- jacking cylinders；38-
Pending part；39- connection rings；41- first substrates；The supporting plates of 42- first；The sliding bars of 43- first；44- adapters；45-
One elevating lever；The lifter plates of 46- first；47- the first clamping bars；The gag lever posts of 48- first；The motors of 49- second；The drill bits of 410- first；
51- second substrates；The vertical stand of 52- second；53- second cross beams；54- cabinets；The motors of 55- the 3rd；The power transmission shafts of 56- the 3rd；57- knives
Tool.
Embodiment
In order that the technical means, the inventive features, the objects and the advantages of the present invention are easy to understand, tie below
Diagram and specific embodiment are closed, the present invention is expanded on further.
As shown in Figures 1 to 4, the functional unit of a kind of multistation drilling tapping machine proposed by the present invention, including frame 1,
The upper end of frame 1 has been bolted workbench plate 2, and first has been issued in the middle part of the workbench plate 2
Manhole, the first motor is further fixed on inside the frame 1, the first rotating disk is placed with first manhole, it is described
The middle part of the lower surface of first rotating disk offers the first dimple, and the inwall of first dimple is in dentalation, and described
The output shaft end of one motor upwardly extends, and the top outer wall of the output shaft of first motor is in thread-like structure, and described first
The top of the output shaft of motor is installed with adaptor, and the adaptor is in dentalation, the adaptor and first dimple
It is adapted, the middle part of the lower surface of the adaptor offers the second dimple, and the second dimple inwall is in shape of threads knot
Structure, the top of the output shaft of the first motor are adapted with second dimple, first rotating disk and the workbench plate 2
At same level；
The functional unit of the multistation drilling tapping machine also includes the frock for being fixed on the upper surface of first rotating disk
Fixture 3, be fixed on the frock clamp 3 side wellbore part 4 and be fixed on the opposite side of the frock clamp 3 and attack
Silk part 5, the wellbore part 4 are respectively positioned on the upper end of the workbench plate 2 with the tapping part 5；
The frock clamp 3 is rotatably connected in the first of the upper end of the first base 31 including first base 31, by screw thread
Fixed block, be sheathed on first fixed block outside the second rotating disk 33, be uniformly distributed in the upper table of second rotating disk 33
Two lifting fixed plates 35, slips of four clamping fixture seats 34, vertical welding in face in the upper end of the clamping fixture seat 34 are embedded at institute
State lifting fixed plate 35 at lifter plate 36, be fastened by bolts in the upper surface of the clamping fixture seat 34 jacking cylinder 37 and
It is positioned over the pending part 38 of the upper surface of the lifter plate 36；
The first base 31 is discoid, and the edge of the first base 31 offers some first tapped through holes,
Some second tapped through holes are offered in the edge of first rotating disk, first tapped through hole leads to second screw thread
Hole is adapted, and the first base 31 is closely connected with first rotating disk by the first screw, the upper table of first base 31
The middle part in face offers the 3rd dimple, and the inwall of the 3rd dimple is in thread-like structure, under first fixed block
The middle part on surface is protruding with the second screw rod, and second screw rod is adapted with the 3rd dimple, first fixed block
For square structure；
Second rotating disk 33 is discoid, and the middle part of second rotating disk 33 offers the first square opening, described
First square opening is adapted with first fixed block；
Some 3rd tapped through holes have been issued on the surface of clamping fixture seat 34, are offered in the surface of the second rotating disk 33 some
4th tapped through hole, the 3rd tapped through hole are adapted with the 4th tapped through hole, and the clamping fixture seat 34 passes through the second spiral shell
Nail is closely connected with second rotating disk 33；
The inner side of the lifting fixed plate 35 offers the first chute of a vertical direction, and two lifting fixed plates 35 are mutual
Symmetrical, first chute is convex shape structure, and the both sides of the lifter plate 36 are welded with male connector, the convex
Connector is adapted with first chute, and the middle part of the lower surface of the lifter plate 36 is protruding with connection ring 39, described
Connector 39 is cylinder-like structure, and the piston rod of the jacking cylinder 37 is adapted with the connection ring 39, the lifter plate 36
Upper surface offer two the 5th dimples, be embedded with pending part 38 in the 5th dimple.
Further, the wellbore part 4 includes first substrate 41, is welded in two of both sides of the first substrate 41
First supporting plate 42, the first sliding bar 43, the slip cap at the top for being fixed on two the first supporting plates 42 are slided located at described first
Adapter 44, screw thread in lever 43 are rotatably connected in the first elevating lever 45 at the adapter 44, are welded in first lifting
First lifter plate 46 of the lower end of bar 45, be plugged in first lifter plate 46 both sides the first clamping bar 47, be welded in institute
State first gag lever post 48 on the top of the first clamping bar 47, be fastened by bolts in the lower surface of first lifter plate 46
Two motors 49 and the first drill bit 410 being connected with the output the tip of the axis of second motor 49 by first shaft coupling.
Further, a semi-circular recess has been issued in the middle part at the top of first supporting plate 42, and described first
The both sides at the top of supporting plate 42 offer first and spun hole, and first sliding bar 43 is round bar shape, and described first slides
Bar 43 is adapted with the semi-circular recess, and the top of first supporting plate 42 is also connected with retainer ring by the 3rd bolt,
The retainer ring is semicircular structure, and first sliding bar 43 is fixed on the top of first supporting plate 42 by the retainer ring
Portion.
Further, the adapter 44 is spherical that the side of the adapter 44 offers the 4th and perforated, the described 4th
Perforation is adapted with first sliding bar 43；It is further opened with the fifth hole of a radial direction at the adapter 44, the described 5th
The inwall of through hole is in thread-like structure, and first elevating lever 45 is adapted with the fifth hole；First lifter plate 46
Both sides issued two inclination dimples, be plugged with the first clamping bar 47 in the inclination dimple, first gag lever post 48 with
First lifter plate 46 is set in parallel；The both sides at the top of second motor 410 are welded with connecting plate, the fastening
There is the 6th perforation, corresponding to the 6th punch position at the lower surface of first lifter plate 46 offers the 7th dimple, institute at piece
The inwall for stating the 7th dimple is in thread-like structure, and the connecting plate is connected by the 4th screw and first lifter plate 46 fastening
Connect.
Further, the tapping part 5 include second substrate 51, be welded in the second substrate 51 side second
Vertical stand 52, second cross beam 53, the slip cap of the upper end for being welded in second vertical stand 52 are located on the second cross beam 53
Cabinet 54, be built in the cabinet 54 inside the 3rd motor 55, connect with the output the tip of the axis of the 3rd motor 55
The 3rd power transmission shaft 56 connect and the cutter 57 being connected with the 3rd power transmission shaft 56 by the 5th shaft coupling.
General principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally
The principle of invention, various changes and modifications of the present invention are possible without departing from the spirit and scope of the present invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent defines.
Claims (1)
- A kind of 1. functional unit of multistation drilling tapping machine, it is characterised in that：Including frock clamp (3), the side for being fixed on the frock clamp (3) wellbore part (4) and be fixed on the work The tapping part (5) of the opposite side of clamps (3), the wellbore part (4) are respectively positioned on the work with the tapping part (5) The upper end of landing slab (2)；The frock clamp (3) include first base (31), be rotatably connected in by screw thread the first base (31) upper end the One fixed block, be sheathed on first fixed block outside the second rotating disk (33), be uniformly distributed in second rotating disk (33) Four clamping fixture seats (34) of upper surface, vertical welding in the upper end of the clamping fixture seat (34) two lifting fixed plates (35), Slip is embedded at the lifter plate (36) at described lifting fixed plate (35) place, is fastened by bolts in the upper table of the clamping fixture seat (34) The jacking cylinder (37) in face and be positioned over the lifter plate (36) upper surface pending part (38)；The first base (31) is discoid, and the edge of the first base (31) offers some first tapped through holes, Some second tapped through holes are offered in the edge of first rotating disk, first tapped through hole leads to second screw thread Hole is adapted, and the first base (31) is closely connected with first rotating disk by the first screw, the first base (31) The middle part of upper surface offers the 3rd dimple, and the inwall of the 3rd dimple is in thread-like structure, first fixed block The middle part of lower surface be protruding with the second screw rod, second screw rod is adapted with the 3rd dimple, and described first is solid It is square structure to determine block；Second rotating disk (33) is discoid, and the middle part of second rotating disk (33) offers the first square opening, described First square opening is adapted with first fixed block；Some 3rd tapped through holes have been issued on clamping fixture seat (34) surface, are offered in the second rotating disk (33) surface some 4th tapped through hole, the 3rd tapped through hole are adapted with the 4th tapped through hole, and the clamping fixture seat (34) passes through second Screw is closely connected with second rotating disk (33)；The first chute of a vertical direction is offered on the inside of the lifting fixed plate (35), two lifting fixed plates (35) are mutual Symmetrical, first chute is convex shape structure, and the both sides of the lifter plate (36) are welded with male connector, described convex Shape connector is adapted with first chute, and the middle part of the lower surface of the lifter plate (36) is protruding with connection ring (39), the connector (39) is cylinder-like structure, and piston rod and the connection ring (39) of the jacking cylinder (37) are mutually fitted Should, the upper surface of the lifter plate (36) offers two the 5th dimples, and pending part is embedded with the 5th dimple (38)；The wellbore part (4) includes first substrate (41), is welded in two first of both sides of the first substrate (41) Fagging (42), the first sliding bar (43), the slip cap at the top for being fixed on two the first supporting plates (42) are slided located at described first Adapter (44), screw thread in lever (43) be rotatably connected in first elevating lever (45) at the adapter (44) place, be welded in it is described The first lifter plate (46) of the lower end of first elevating lever (45), be plugged in first lifter plate (46) both sides the first clamping Bar (47), be welded in the first clamping bar (47) top the first gag lever post (48), be fastened by bolts in described first The second motor (49) of the lower surface of lifter plate (46) and pass through first with the output the tip of the axis of second motor (49) The first drill bit (410) of shaft coupling connection；A semi-circular recess has been issued in the middle part at the top of first supporting plate (42), first supporting plate (42) The both sides at top offer first and spun hole, and first sliding bar (43) is round bar shape, first sliding bar (43) with The semi-circular recess is adapted, and the top of first supporting plate (42) is also connected with retainer ring by the 3rd bolt, described Retainer ring is semicircular structure, and first sliding bar (43) is fixed on the top of first supporting plate (42) by the retainer ring Portion；The adapter (44) is spherical, and the side of the adapter (44) offers the 4th perforation, the 4th perforation and institute The first sliding bar (43) is stated to be adapted；Adapter (44) place is further opened with the fifth hole of a radial direction, the fifth hole Inwall be in thread-like structure, first elevating lever (45) is adapted with the fifth hole；First lifter plate (46) Both sides issued two inclination dimples, it is described inclination dimple in be plugged with the first clamping bar (47), first gag lever post (48) it is set in parallel with first lifter plate (46)；The both sides at the top of second motor (410) are welded with fastening Piece, has the 6th perforation at the connecting plate, and corresponding 6th punch position opens up at the lower surface of first lifter plate (46) There is the 7th dimple, the inwall of the 7th dimple is in thread-like structure, and the connecting plate passes through the 4th screw and described first liter Drop plate (46) is fastenedly connected；Second vertical stand of the tapping part (5) including second substrate (51), the side for being welded in the second substrate (51) (52), it is welded in the second cross beam (53) of the upper end of second vertical stand (52), slip cap is located at the second cross beam (53) On cabinet (54), be built in the cabinet (54) inside the 3rd motor (55), with the output of the 3rd motor (55) 3rd power transmission shaft (56) of the tip of the axis connection and the cutter being connected with the 3rd power transmission shaft (56) by the 5th shaft coupling (57)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710984856.0A CN107717454A (en) | 2017-10-20 | 2017-10-20 | A kind of functional unit of multistation drilling tapping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710984856.0A CN107717454A (en) | 2017-10-20 | 2017-10-20 | A kind of functional unit of multistation drilling tapping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107717454A true CN107717454A (en) | 2018-02-23 |
Family
ID=61212167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710984856.0A Pending CN107717454A (en) | 2017-10-20 | 2017-10-20 | A kind of functional unit of multistation drilling tapping machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN107717454A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001277048A (en) * | 2000-03-31 | 2001-10-09 | Kurimoto Ltd | Deformed pipe tapping device |
| CN202240450U (en) * | 2011-08-22 | 2012-05-30 | 芬特机器制造（昆山）有限公司 | Numerical control drilling and threading machine |
| CN203156349U (en) * | 2013-03-13 | 2013-08-28 | 顺德职业技术学院 | Numerically controlled drilling and tapping integrated machine |
| CN104014839A (en) * | 2013-12-21 | 2014-09-03 | 温岭市精仁机械有限公司 | Air valve plate machining equipment of air compressor |
| CN204075423U (en) * | 2014-06-25 | 2015-01-07 | 深圳市科本精密模具有限公司 | Mobile lifting tapping platform |
| CN204603783U (en) * | 2015-05-11 | 2015-09-02 | 宁德市珠峰园林机械技术研究所 | One attacks brill all-in-one |
| CN106112533A (en) * | 2016-07-19 | 2016-11-16 | 何文东 | A kind of boring and tapping Compositions of metal-working machines |
| CN206230113U (en) * | 2016-11-23 | 2017-06-09 | 厦门盈发实业有限公司 | A kind of television backboard tapping device |
| CN206415655U (en) * | 2016-12-23 | 2017-08-18 | 福建省霞浦县众源机械有限公司 | A kind of angle bar automatic drilling device of turning |
-
2017
- 2017-10-20 CN CN201710984856.0A patent/CN107717454A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001277048A (en) * | 2000-03-31 | 2001-10-09 | Kurimoto Ltd | Deformed pipe tapping device |
| CN202240450U (en) * | 2011-08-22 | 2012-05-30 | 芬特机器制造（昆山）有限公司 | Numerical control drilling and threading machine |
| CN203156349U (en) * | 2013-03-13 | 2013-08-28 | 顺德职业技术学院 | Numerically controlled drilling and tapping integrated machine |
| CN104014839A (en) * | 2013-12-21 | 2014-09-03 | 温岭市精仁机械有限公司 | Air valve plate machining equipment of air compressor |
| CN204075423U (en) * | 2014-06-25 | 2015-01-07 | 深圳市科本精密模具有限公司 | Mobile lifting tapping platform |
| CN204603783U (en) * | 2015-05-11 | 2015-09-02 | 宁德市珠峰园林机械技术研究所 | One attacks brill all-in-one |
| CN106112533A (en) * | 2016-07-19 | 2016-11-16 | 何文东 | A kind of boring and tapping Compositions of metal-working machines |
| CN206230113U (en) * | 2016-11-23 | 2017-06-09 | 厦门盈发实业有限公司 | A kind of television backboard tapping device |
| CN206415655U (en) * | 2016-12-23 | 2017-08-18 | 福建省霞浦县众源机械有限公司 | A kind of angle bar automatic drilling device of turning |
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Application publication date: 20180223 |