CN110421354A - A kind of numerically controlled lathe bearing ring Special drilling device - Google Patents
A kind of numerically controlled lathe bearing ring Special drilling device Download PDFInfo
- Publication number
- CN110421354A CN110421354A CN201910931127.8A CN201910931127A CN110421354A CN 110421354 A CN110421354 A CN 110421354A CN 201910931127 A CN201910931127 A CN 201910931127A CN 110421354 A CN110421354 A CN 110421354A
- Authority
- CN
- China
- Prior art keywords
- drilling
- screw
- plate
- bearing ring
- slide
- 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.)
- Pending
Links
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
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
- B23Q7/14—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting co-ordinated in production lines
Abstract
The invention discloses a kind of numerically controlled lathe bearing ring Special drilling devices, belong to drilling equipment technical field, servo motor is moved up and down by the upper slide that shaft coupling drives lead screw to drive the connection of screw block set, fixed sliding block is moved up and down in linear guides under upper slide, complete drilling processing, drilling stroke distances are to touch travel switch control drilling by the limited block on limit plate to move up and down distance, lower guideway is fixed on spindle box by fixed angle plate, fixed angle plate lower end is equipped with fixing bolt, pass through Serve Motor Control drilling equipment moving distance according to control system, this drilling equipment has compact-sized, design is reasonable, it is sensitive reliable, performance is stablized, the features such as high production efficiency, it can be accurately workpiece in the disposable piece uploading in processing district, cutting, drilling processing is completed, reduce production cost, it improves work efficiency.
Description
Technical field
The invention belongs to drilling equipment technical field, specifically a kind of numerically controlled lathe bearing ring Special drilling device.
Background technique
In bearing industry, bearing ring is using more workpiece.General lathe is mostly that chip processes bearing ring
Oilhole is bored with other equipment again afterwards.
The prior art is clamped by the way that lasso is put on machine chuck, carries out machining by cutter saddle, then lasso
Workpiece takes other equipment and completes lasso machining of oil hole program.There are the drawbacks of be increase equipment and processing the turnaround time, cause
Working efficiency is low, high production cost, for this purpose, it is proposed that a kind of numerically controlled lathe bearing ring Special drilling device.
Summary of the invention
The purpose of the present invention is to provide a kind of numerically controlled lathe bearing ring Special drilling devices, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the invention provides the following technical scheme:
A kind of numerically controlled lathe bearing ring Special drilling device including lathe bed, is disposed thereon the spindle box and cutter saddle at end,
The spindle box upper end connects the borehole drill construction for drilling to bearing ring by fixed plate；
The borehole drill construction includes the wellbore part that the lower guideway of fixed plate surface is arranged in and is disposed there above, the brill
Hole component is mounted on the screw block for driving it to complete drilling feed motion；
The screw block includes the nut sleeve that lower guideway upper surface is slidably arranged in by nut seat, and the screw set upper side is set
There is the installing zone for installing wellbore part, cooperation is equipped with lead screw in the nut sleeve, and described lead screw one end connects across bearing block
The Power Component to drive it to relatively rotate with nut sleeve is connect, the other end turns with the lead screw fixing seat that lower guideway upper end is arranged in
Dynamic connection；
The wellbore part include with the upper slide that connect on the upside of nut sleeve, the upper slide upper end fixed rotating shaft fixing sleeve and
Cooperation is threaded through shaft therein, and the shaft left end connection is mounted on the bore motor on the left of shaft fixing sleeve, and right end connects
Connect drill bit.
As a further solution of the present invention: the Power Component includes the servo that upper slide is connected by motor fixing seat
Motor and its output end is set for the shaft coupling that connect with lead screw transmission, the shaft coupling end, which is equipped with, passes through spacer connection
The drive end bearing bracket of lead screw fixing seat, the lead screw fixing seat other end corresponding with the drive end bearing bracket are additionally provided with rear end cap.
As a further solution of the present invention: be equipped between the lower guideway and upper slide for improving wellbore part feeding
The slide track component of precision, the slide track component include by upper slide lower end surface slide plate is arranged in and is arranged in lower guideway upper surface
The slider member that constitutes of two sliding blocks, linear guides are equipped between upper and lower two slide plates, the slide track component further includes that setting exists
For pressing the sliding block pressing plate of sliding block on the outside of upper slide.
As a further solution of the present invention: the fixed plate is L-type plate, and reinforcing rib is equipped between its adjacent plate.
As a further solution of the present invention: the fixed plate is equipped with for driving lower guideway to move along boring direction
Displacement component, the displacement component includes the top plate for being bolted on lower guideway left end, through there is spiral shell on the top plate
It hole and is equipped in adjustment screw wherein, described adjustment screw one end is connected by fixing bearing and the rotation of fixed plate one end
It connects, the adjustment screw other end is equipped with convenient for hand-held knob.
As a further solution of the present invention: be additionally provided on the borehole drill construction with screw block be electrically connected to drill into
To the stroke limit assembly that stroke is limited, the stroke limit assembly includes the row being connected on the outside of lower guideway by bracket
Cheng Kaiguan and the limit plate being arranged on the outside of upper slide, the limit plate are arranged along drilling direction of feed, on the limit plate
Equipped with corresponding with travel switch test side for limiting two limited blocks of wellbore part shift motion.
As a further solution of the present invention: the upper slide is equipped with the fine tuning for adjusting shaft fixing sleeve verticality
Component, the trimming assembly include the adjustment fixing seat being arranged on upper slide, and adjustment fixing seat, which runs through to have towards shaft, fixes
The fine tuning screw hole of set fits through in the fine tuning screw hole and is equipped with fine tuning screw rod, and described fine tuning screw rod one end is equipped with convenient for hand-held
The pushing block of knob, other end rotation setting offsets with shaft fixing sleeve.
Compared with prior art, the beneficial effects of the present invention are: the present invention can accurately workpiece machining area feeding,
The processing such as cutting, drilling, which not only improves working efficiencies, even more alleviate labor intensity, substantially reduce production cost；Simultaneously
The features such as present invention has compact-sized, design rationally, sensitive reliable, performance is stable, labor intensity is low, high production efficiency.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the structural schematic diagram in the present invention inside wellbore part.
Fig. 3 is the cross-sectional view of the structure of wellbore part A-A in the present invention.
Fig. 4 is the structure top view of wellbore part in Fig. 2.
Wherein: servo motor 1, shaft coupling 2, spacer 3, drive end bearing bracket 4, motor fixing seat 5, upper slide 6, nut sleeve 7, lead screw
8, bore motor 9, drill bit 10, nut seat 11, lower guideway 12, adjustment screw 13, top plate 14, bracket 15, fixed plate 17, shaft is solid
Surely 18 are covered, shaft 19 adjusts fixing seat 20, adjustment screw 21, travel switch 22, rear end cap 23, and lead screw fixing seat 24 is linearly led
Rail 25, sliding block 26, limit plate 27, limited block 28, sliding block pressing plate 29, lathe bed 100, spindle box 200, borehole drill construction 300, bite
Frame 400.
Specific embodiment
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", "upper", "
Under ", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", the instructions such as "outside" side
Position or positional relationship are to be based on the orientation or positional relationship shown in the drawings, and are merely for convenience of description of the present invention and simplification of the description,
Rather than the device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, because
This is not considered as limiting the invention.In addition, term " first ", " second " etc. are used for description purposes only, and cannot manage
Solution is indication or suggestion relative importance or the quantity for implicitly indicating indicated technical characteristic.Define as a result, " the
One ", the feature of " second " etc. can explicitly or implicitly include one or more of the features.In description of the invention
In, unless otherwise indicated, the meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", "
Be connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally connect
It connects；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can
To be the connection inside two elements.For the ordinary skill in the art, can be understood by concrete condition above-mentioned
The concrete meaning of term in the present invention.
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 description, 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, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1-4, in the embodiment of the present invention, a kind of numerically controlled lathe bearing ring Special drilling device, including lathe bed
100, it is disposed thereon the spindle box 200 and cutter saddle 400 at end, 200 upper end of spindle box is used by the connection of fixed plate 17
In the borehole drill construction 300 to drill to bearing ring；
The borehole drill construction 300 includes the bore portion that the lower guideway 12 on 17 surface of fixed plate is arranged in and is disposed there above
Part, the wellbore part are mounted on the screw block for driving it to complete drilling feed motion；
The screw block includes the nut sleeve 7 that 12 upper surface of lower guideway is slidably arranged in by nut seat 11, the nut sleeve 7
Upper end is equipped with the installing zone for installing wellbore part, and cooperation is equipped with lead screw 8 in the nut sleeve 7, and described 8 one end of lead screw passes through
The other end and 12 upper end of lower guideway is arranged in the Power Component that drives itself and nut sleeve 7 to relatively rotate in bearing block connection
Lead screw fixing seat 24 is rotatablely connected, and under the driving of Power Component, lead screw 8 and nut sleeve 7 are relatively rotated, in the effect of screw thread
Under, nut sleeve 7 drives wellbore part to slide along lower guideway 12, to complete drilling feeding.
It is equipped in order to improve the precision of drilling, between the lower guideway 12 and upper slide 6 for improving wellbore part feeding
The slide track component of precision, the slide track component include by 6 lower end surface slide plate of upper slide is arranged in and is arranged on lower guideway 12
The slider member that two sliding blocks 26 of end face are constituted is equipped with linear guides 25 between upper and lower two slide plates, and the slide track component also wraps
It includes and is arranged on the outside of upper slide 6 for pressing the sliding block pressing plate 29 of sliding block, sliding block is positioned by sliding block pressing plate 29, is being matched
The guiding of slide plate 16 and linear guides 25 is closed, so that wellbore part feeding is more accurate, helps to improve drilling progress.
The Power Component includes connecting the servo motor 1 of upper slide 6 by motor fixing seat 5 and being arranged in its output end
Shaft coupling 2 for being sequentially connected with lead screw 8,2 end of shaft coupling are equipped with the front end that lead screw fixing seat is connected by spacer 3
Lid 4,24 other end of lead screw fixing seat corresponding with the drive end bearing bracket 4 are additionally provided with rear end cap 23, and the setting of front and rear cover helps
In the service life for improving 24 upper bearing (metal) of lead screw fixing seat, while also improving the sealing performance between lead screw 8 and fixing seat 24.
The wellbore part include with the upper slide 6 that is connected on the upside of nut sleeve 7, the 6 upper end fixed rotating shaft of upper slide is solid
Surely set 18 and cooperation are threaded through shaft 19 therein, and 19 left end of the shaft connection is mounted on the brill in 18 left side of shaft fixing sleeve
Hole motor 9, right end connect drill bit 10, drive shaft 19 to rotate by bore motor 9, and shaft 19 drives drill bit 10 to rotate, from
It and is that punching is prepared.
The fixed plate 17 is L-type plate, and reinforcing rib is equipped between its adjacent plate.
The fixed plate 17 is equipped with the displacement component for driving lower guideway 12 to move along boring direction, the displacement
Component includes the top plate 14 for being bolted on 12 left end of lower guideway, and running through on the top plate 14 has screw hole and be equipped with
In adjustment screw 13 wherein, described 13 one end of adjustment screw is rotatablely connected by fixing bearing and 17 one end of fixed plate, described
It adjusts 13 other end of screw to be equipped with convenient for hand-held knob, in actual use, adjustment screw 13 and top plate 14 is driven by knob
It relatively rotates, under the action of screw thread, top plate 14 will drive lower guideway 12 in the movement of 17 upper surface of fixed plate, thus be adjustable
Entire borehole drill construction 300 is in the position of spindle box 200, so that drilled fiducials be adjusted.
It is additionally provided on the borehole drill construction 300 and is electrically connected the stroke limited to drilling feed distance with screw block
Limit assembly (Fig. 3 and Fig. 4 shown in), the stroke limit assembly include the stroke that 12 outside of lower guideway is connected to by bracket 15
Switch 22 and the limit plate 27 that 6 outside of upper slide is arranged in, the limit plate 27 is along drilling direction of feed arrangement, the limit
Plate 27 is equipped with two limited blocks 28 for being used to limit wellbore part shift motion corresponding with 22 test side of travel switch, is boring
Kong Shi, screw block drive wellbore part to move along lower guideway 12, and the limited block 28 on limit plate 27 is close and triggers stroke
When switch 22, screw block feed-disabling work, to avoid the problem that excessively feeding.
The upper slide 6 is equipped with the trimming assembly (shown in Fig. 4) for adjusting 18 verticality of shaft fixing sleeve, described micro-
Adjusting component includes the adjustment fixing seat 20 being arranged on upper slide 6, and adjustment fixing seat 20, which runs through, to be had towards shaft fixing sleeve 18
Screw hole is finely tuned, is fitted through in the fine tuning screw hole equipped with fine tuning screw rod 21, described fine tuning 21 one end of screw rod is equipped with to hold
The pushing block of knob, other end rotation setting offsets with shaft fixing sleeve 18, by rotary fine adjustment screw rod 21, so that its end
The pushing block in portion generates active force to shaft fixing sleeve 18 and it is shifted, its verticality is adjusted to realize.
The oild chuck for fixing workpiece is additionally provided on the lathe bed 100, numerically controlled lathe is by automatic charging equipment work
Part is put into oild chuck, and oild chuck clamps workpiece under control system instruction, and cutter saddle 400 is after Workpiece clamping, by control
System program processed carries out automatic cutting processing to workpiece.After machining, drilling equipment is bored by the automatic equal part of control system program
Hole.
It, can be accurately workpiece on machining area according to numerically controlled lathe automatic drilling device of turning made of technical solution of the present invention
The processing such as material, cutting, drilling.Which not only improves working efficiencies, even more alleviate labor intensity, substantially reduce production cost,
It improves work efficiency.The present invention has compact-sized, design rationally, it is sensitive it is reliable, performance is stable, labor intensity is low, production
The features such as high-efficient.Automatic drilling device of turning is the perfect combination of numerically controlled lathe.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. a kind of numerically controlled lathe bearing ring Special drilling device, including lathe bed (100), it is disposed thereon the spindle box at end
(200) it is connected by fixed plate (17) for being carried out to bearing ring with cutter saddle (400), spindle box (200) upper end
The borehole drill construction (300) of drilling；
It is characterized in that, the borehole drill construction (300) includes setting in the lower guideway (12) on fixed plate (17) surface and setting
Wellbore part above it, the wellbore part are mounted on the screw block for driving it to complete drilling feed motion；
The screw block includes the nut sleeve (7) that lower guideway (12) upper surface is slidably arranged in by nut seat (11), described
Nut sleeve (7) upper end is equipped with the installing zone for installing wellbore part, and cooperation is equipped with lead screw (8) in the nut sleeve (7), described
Lead screw (8) one end passes through Power Component of the bearing block connection to drive itself and nut sleeve (7) relative rotation, the other end and setting
Lead screw fixing seat (24) in lower guideway (12) upper end is rotatablely connected；
The wellbore part includes the upper slide (6) connecting with nut sleeve (7) upside, upper slide (6) upper end fixed rotating shaft
Fixing sleeve (18) and cooperation are threaded through shaft therein (19), and shaft (19) the left end connection is mounted on shaft fixing sleeve
(18) bore motor (9) on the left of, right end connect drill bit (10)；
The fixed plate (17) is equipped with the displacement component for driving lower guideway (12) to move along boring direction, the displacement
Component includes the top plate (14) for being bolted on lower guideway (12) left end, and running through on the top plate (14) has screw hole and match
The adjustment screw (13) being disposed therein is closed, the adjustment screw (13) one end is turned by fixing bearing and fixed plate (17) one end
Dynamic connection, adjustment screw (13) other end are equipped with convenient for hand-held knob.
2. a kind of numerically controlled lathe bearing ring Special drilling device according to claim 1, which is characterized in that the power
Component includes defeated in the servo motor (1) by the servo motor (1) of motor fixing seat (5) connection upper slide (6) and setting
Outlet is used for the shaft coupling (2) being sequentially connected with lead screw (8), and shaft coupling (2) end, which is equipped with, connects lead screw by spacer (3)
The drive end bearing bracket (4) of fixing seat (24), lead screw fixing seat (24) other end corresponding with the drive end bearing bracket (4) are additionally provided with rear end cap
(23).
3. a kind of numerically controlled lathe bearing ring Special drilling device according to claim 1, which is characterized in that led under described
The slide track component for improving wellbore part feed accuracy is equipped between rail (12) and upper slide (6), the slide track component includes
The cunning constituted by two sliding blocks (26) of the slide plate and setting of upper slide (6) lower end surface in lower guideway (12) upper surface are arranged in
Plate is equipped with linear guides (25) between upper and lower two slide plates, and the slide track component further includes that setting is used on the outside of upper slide (6)
In the sliding block pressing plate (29) for pressing sliding block.
4. a kind of numerically controlled lathe bearing ring Special drilling device according to claim 1, which is characterized in that the fixation
Plate (17) is L-type plate, and is equipped with reinforcing rib.
5. a kind of numerically controlled lathe bearing ring Special drilling device according to claim 1, which is characterized in that the drilling
It is additionally provided in mechanism (300) and is electrically connected the stroke limit assembly limited to drilling feed distance with screw block, it is described
Stroke limit assembly includes the travel switch (22) being connected on the outside of lower guideway (12) by bracket (15) and is arranged in upper slide
(6) limit plate (27) on the outside of, the limit plate (27) along drilling direction of feed arrange, the limit plate (27) be equipped with
Travel switch (22) test side is corresponding for limiting two limited blocks (28) of wellbore part shift motion.
6. -5 any a kind of numerically controlled lathe bearing ring Special drilling device according to claim 1, which is characterized in that institute
Upper slide (6) are stated equipped with the trimming assembly for adjusting shaft fixing sleeve (18) verticality, the trimming assembly includes setting
Adjustment fixing seat (20) on upper slide (6), adjustment fixing seat (20) run through the fine tuning spiral shell having towards shaft fixing sleeve (18)
Hole fits through in the fine tuning screw hole and is equipped with fine tuning screw rod (21), and described fine tuning screw rod (21) one end is equipped with convenient for hand-held rotation
The pushing block of button, other end rotation setting offsets with shaft fixing sleeve (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910931127.8A CN110421354A (en) | 2019-09-29 | 2019-09-29 | A kind of numerically controlled lathe bearing ring Special drilling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910931127.8A CN110421354A (en) | 2019-09-29 | 2019-09-29 | A kind of numerically controlled lathe bearing ring Special drilling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110421354A true CN110421354A (en) | 2019-11-08 |
Family
ID=68419091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910931127.8A Pending CN110421354A (en) | 2019-09-29 | 2019-09-29 | A kind of numerically controlled lathe bearing ring Special drilling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110421354A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111941083A (en) * | 2020-07-17 | 2020-11-17 | 天津市双兴自动门有限公司 | Special processingequipment of semicircle arc top |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05154729A (en) * | 1991-12-06 | 1993-06-22 | Amada Co Ltd | Drilling/cutting device |
| CN102325628A (en) * | 2008-12-03 | 2012-01-18 | 美艾格工业自动化系统股份有限公司 | Lathe |
| CN202192419U (en) * | 2011-07-18 | 2012-04-18 | 大连骅尔重工有限公司 | Numerical control multifunctional lathe for ship |
| CN202388227U (en) * | 2011-07-12 | 2012-08-22 | 魏宝华 | Numerical control horizontal type boring, milling and turning machine tool |
| CN204565191U (en) * | 2015-01-28 | 2015-08-19 | 新昌县锦程精密机械有限公司 | A kind of automatic rotation puncher |
| CN207953157U (en) * | 2018-03-23 | 2018-10-12 | 泉州越力自动化设备有限公司 | A kind of Combined drill milling machine with cutting function |
| CN109894631A (en) * | 2019-04-01 | 2019-06-18 | 窦美霞 | The numerical control double-sided lathe of electric machine casing |
| CN110181079A (en) * | 2019-07-02 | 2019-08-30 | 烟台泰普森数控机床制造有限公司 | A kind of dedicated disconnecting device of numerically controlled lathe bearing |
-
2019
- 2019-09-29 CN CN201910931127.8A patent/CN110421354A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05154729A (en) * | 1991-12-06 | 1993-06-22 | Amada Co Ltd | Drilling/cutting device |
| CN102325628A (en) * | 2008-12-03 | 2012-01-18 | 美艾格工业自动化系统股份有限公司 | Lathe |
| CN202388227U (en) * | 2011-07-12 | 2012-08-22 | 魏宝华 | Numerical control horizontal type boring, milling and turning machine tool |
| CN202192419U (en) * | 2011-07-18 | 2012-04-18 | 大连骅尔重工有限公司 | Numerical control multifunctional lathe for ship |
| CN204565191U (en) * | 2015-01-28 | 2015-08-19 | 新昌县锦程精密机械有限公司 | A kind of automatic rotation puncher |
| CN207953157U (en) * | 2018-03-23 | 2018-10-12 | 泉州越力自动化设备有限公司 | A kind of Combined drill milling machine with cutting function |
| CN109894631A (en) * | 2019-04-01 | 2019-06-18 | 窦美霞 | The numerical control double-sided lathe of electric machine casing |
| CN110181079A (en) * | 2019-07-02 | 2019-08-30 | 烟台泰普森数控机床制造有限公司 | A kind of dedicated disconnecting device of numerically controlled lathe bearing |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111941083A (en) * | 2020-07-17 | 2020-11-17 | 天津市双兴自动门有限公司 | Special processingequipment of semicircle arc top |
| CN111941083B (en) * | 2020-07-17 | 2022-02-18 | 天津市双兴自动门有限公司 | Special processingequipment of semicircle arc top |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4735019A (en) | Grinding head | |
| CN105773155A (en) | Multifunctional automatic machining integrated machine | |
| US4304512A (en) | Machine tools | |
| CN207866550U (en) | A kind of core sampler of automatic positioning drilling | |
| CN105665839A (en) | Vertical spiral bevel gear chamfering machine | |
| CN110421354A (en) | A kind of numerically controlled lathe bearing ring Special drilling device | |
| CN202517335U (en) | Up and down rotational type multifunctional drilling machine | |
| CN207681531U (en) | A kind of clamping jaw hole drilling equipment of drill chuck drill body | |
| CN110181079A (en) | A kind of dedicated disconnecting device of numerically controlled lathe bearing | |
| CN203426787U (en) | Vertical lathe with cooling liquid collection function | |
| CN211029001U (en) | Accurate positioning device for drilling machine machining | |
| CN209532955U (en) | A kind of throttle valve workpiece polishing mechanism | |
| CN203390251U (en) | Automatic feed numerical control drilling machine | |
| CN113814435A (en) | Independent variable frequency speed regulation motor-driven automatic feed fixed-depth drilling machine | |
| CN207616097U (en) | Waterwheel-type servo drilling/tapping power head | |
| CN108972105B (en) | Grooving machine tool | |
| CN217253027U (en) | Gun drill bores deep hole with adjustable fixed bolster | |
| CN211304842U (en) | Deep drilling and boring machine | |
| CN214417670U (en) | High-precision numerical control lathe | |
| CN220740178U (en) | Cutting tool for processing medical instrument parts | |
| CN209830470U (en) | Three-shaft cutting device | |
| CN220196401U (en) | Horizontal bidirectional servo numerical control drilling machine | |
| CN220636397U (en) | Hole making device for aircraft assembly automatic drilling equipment | |
| CN113458445B (en) | Vertical double-end drilling machine tool | |
| CN109093411A (en) | A kind of continuous knife platform of B axle for automatic machine tool |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191108 |
|
| RJ01 | Rejection of invention patent application after publication |