CN106041136A - Automatic control method of air cylinder driven numerical control lathe tailstock capable of achieving rigid tapping - Google Patents
Automatic control method of air cylinder driven numerical control lathe tailstock capable of achieving rigid tapping Download PDFInfo
- Publication number
- CN106041136A CN106041136A CN201610605443.2A CN201610605443A CN106041136A CN 106041136 A CN106041136 A CN 106041136A CN 201610605443 A CN201610605443 A CN 201610605443A CN 106041136 A CN106041136 A CN 106041136A
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- CN
- China
- Prior art keywords
- tailstock
- sensor
- controller
- cylinder
- numerically controlled
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000010079 rubber tapping Methods 0.000 title claims abstract description 21
- 238000000034 method Methods 0.000 title claims abstract description 11
- 238000009826 distribution Methods 0.000 claims abstract description 4
- 230000005355 Hall effect Effects 0.000 claims description 3
- 230000005291 magnetic effect Effects 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 244000309464 bull Species 0.000 description 1
- 210000003464 cuspid Anatomy 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004899 motility Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000007514 turning Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B23/00—Tailstocks; Centres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B25/00—Accessories or auxiliary equipment for turning-machines
- B23B25/06—Measuring, gauging, or adjusting equipment on turning-machines for setting-on, feeding, controlling, or monitoring the cutting tools or work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B43/00—Boring or drilling devices able to be attached to a machine tool, whether or not replacing an operative portion of the machine tool
- B23B43/02—Boring or drilling devices able to be attached to a machine tool, whether or not replacing an operative portion of the machine tool to the tailstock of a lathe
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
- B23G3/00—Arrangements or accessories for enabling machine tools not specially designed only for thread cutting to be used for this purpose, e.g. arrangements for reversing the working spindle
-
- 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
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/22—Feeding members carrying tools or work
- B23Q5/26—Fluid-pressure drives
-
- 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
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/22—Feeding members carrying tools or work
- B23Q5/34—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission
- B23Q5/348—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission by means of clutches
-
- 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
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/22—Feeding members carrying tools or work
- B23Q5/34—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission
- B23Q5/38—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously
- B23Q5/385—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously using a gear and rack mechanism or a friction wheel co-operating with a rail
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Turning (AREA)
Abstract
The invention provides an automatic control method of an air cylinder driven numerical control lathe tailstock capable of achieving rigid tapping. A connecting device with a saddle and the tailstock of a numerical control lathe combined and separated is adopted in the automatic control method and comprises a connecting column, a rotating arm assembly, a drive assembly and a screw tap assembly. A circular groove is formed in the middle portion of the connecting column. The shaft end of the connecting column and the side face of the tailstock are provided with a pair of sensors. The rotating arm assembly comprises a rotating arm, a rotating shaft, a shaft sleeve and a large gear. The shaft sleeve is fixed to the front side face of the numerical control lathe tailstock. The rotating shaft penetrates the shaft sleeve. The front end of the rotating shaft is fixedly connected with the rotating arm, and the other end of the rotating shaft is fixedly connected with the large gear. A hook part capable of being clamped in the circular groove is arranged at the front end of the rotating arm. The drive assembly comprises a gear rack, an air cylinder, an electromagnetic directional valve, a gear rack guide groove, a reset switch and a controller. The controller is mounted in a machine tool power distribution cabinet and electrically connected with a numerical control system and the electromagnetic directional valve. The reset switch is mounted on the front side of the saddle of the numerical control lathe and electrically connected with the controller.
Description
Technical field
The application relates to numerically controlled lathe technical field, a kind of air cylinder driven and can the numerically controlled lathe of rigid tapping
Tailstock autocontrol method.
Background technology
Numerically controlled lathe is one of automatic processing device the most frequently used in machine cut processing, but the tail of general Digit Control Machine Tool
Seat can not auto-feed, thus when carrying out tapping procedures on numerically controlled lathe, can only be operated manually, waste time and energy, processing
Inefficient, and float tapping typically can only be used to carry out the processing of screwed hole, and during float tapping, need a set of specific purpose tool,
Thus cause processing cost higher.
Summary of the invention
The present invention is directed to existing technological deficiency, and provide a kind of air cylinder driven and can the numerically controlled lathe of rigid tapping
Tailstock autocontrol method, it uses a kind of numerically controlled lathe saddle and tailstock to engage and the attachment means disengaged, its structure
Simply, controlling easily, cost is relatively low, extends the function of numerically controlled lathe, is conducive to improving the machining accuracy of hole class axial dimension.
The scheme that the present invention uses is: a kind of air cylinder driven and can the numerically controlled lathe tailstock side of automatically controlling of rigid tapping
Method, it uses a kind of cylinder to realize numerically controlled lathe saddle and tailstock engages and the attachment means disengaged, including connecting post, turning
Movable arm-set, driving assembly and screw tap assembly, the middle part of described connection post is provided with the annular groove that two sides are inclined-plane, described ring
The bottom land of groove is provided with a sensor, and the inclined-plane, both sides of annular groove is each provided with a pressure transducer, connects post and numerically controlled lathe
Saddle is fixing to be connected, and connects axis of a cylinder end and tailstock side is provided with pair of sensors, and described sensor can be magnetic effect sensing
Device or hall effect sensor, it is also possible to be photoelectric sensor.
Described cursor assembly includes that cursor, rotary shaft, axle sleeve and gear wheel, described axle sleeve are fixed on numerical control lathe tailstock
On the leading flank of seat, described rotary shaft passes axle sleeve, and rotary shaft front end is fixing with cursor to be connected, the other end and described gear wheel
Fixing connection, the front end of cursor is provided with the both sides that can snap in annular groove and arranges bevelled hook portion, inside described hook portion
It is provided with the sensing element corresponding with sensor.
Described driving assembly includes tooth bar, cylinder, solenoid directional control valve, tooth bar gathering sill, reset switch and controller, described
In controller is arranged on lathe power distribution cabinet and being electrical connected with digital control system and solenoid directional control valve, described reset switch is arranged on number
Before control lathe saddle, and being electrically connected with controller, described driving motor is fixing with the tailstock of numerically controlled lathe to be connected, and with
Controller is electrically connected with, and described tooth bar is fixed on the front end of described cylinder, and tooth bar is arranged in gathering sill, described tooth bar and canine tooth
Wheel engages each other；Described cylinder is stroke adjustable finger-like cylinder, and described solenoid directional control valve controls the flexible of cylinder.
Described screw tap assembly includes screw tap and the fixture for clamping screw tap, and described fixture is arranged on numerically controlled lathe tailstock set
In cylinder.
During rigid tapping, main shaft rotates forward and starts, and numerically controlled lathe saddle shifts to tailstock along Z-direction, described connection axis of a cylinder end with
When the sensor of tailstock side is connected, controller sends signal, makes numerical controlled lathe Z stop to mobile, and meanwhile, solenoid directional control valve is left
Side enters working position, makes described cylinder piston rod stretch out, and promotes tooth bar to move forward, thus drives bull gear drive, makes described
In the annular groove of cursor Snap joint post, until sensor is connected；After sensor is connected, drive motor to suspend and rotate, two biographies
Sensor detection pressure is the most equal, if the fine motion of lathe carriage left and right adjusts, till pressure is equal；When sensor is examined
Measure pressure equal time, drive motor continue rotate a low-angle, it is achieved the seamless connectivity between lathe carriage and tailstock；This
Time can carry out tapping processing.
When, after tapping to the most required degree of depth, main shaft inverts, planker moves along Z axis forward and realizes screw tap and exit action, treats silk
After cone exits completely, and tailstock moves to appropriate location, controller sends instruction, enters working position, make on the right side of solenoid directional control valve
Cylinders retract, drives gear wheel reversion, so that cursor leaves the annular groove connecting post, so far, saddle and tailstock achieve point
From.
When fortuitous event occurs, press described reset switch, controller is carried out the operation that resets.
The present invention is to utilize and fix between the connection post being connected and tailstock with saddle by using the technique effect of such scheme
Sensor judge relative position between the two, no matter tailstock the most all can realize being certainly dynamically connected between the two, improves
The motility connected between the two；The front end hook portion of cursor and the mutual clamping of annular groove, and two sensors is sentenced in utilizing annular groove
Disconnected hook portion is the most in an intermediate position with annular groove, it is ensured that seamless connectivity between hook portion and annular groove, eliminates saddle and tailstock
Connector without backlass, thus ensure tailstock motion with the Z-direction of numerically controlled lathe motion holding highly consistent, also ensure that
Being smoothed out of rigid tapping；Utilize cylinder to realize saddle engage with the automatic of tailstock or disengage, low cost of manufacture, carry further
The high automaticity of numerically controlled lathe, extends the function of numerically controlled lathe.
Accompanying drawing explanation
Fig. 1 is the numerically controlled lathe saddle of the present invention and tailstock engages and the attachment means front view disengaged；
Fig. 2 is the schematic diagram during joint of the present invention；
Fig. 3 is the schematic diagram during disengagement of the present invention；
Fig. 4 is that the cylinder of the present invention changes valve connection diagram with electromagnetism；
Fig. 5 is the connection rod structure schematic diagram of the present invention；
Fig. 6 be A shown in Fig. 1 to view；
Fig. 7 is the enforcement exemplary plot of the present invention.
Detailed description of the invention
A kind of air cylinder driven and can the numerically controlled lathe tailstock autocontrol method of rigid tapping, it uses a kind of gas
Cylinder realizes numerically controlled lathe saddle and tailstock engages and the attachment means disengaged, including connecting post 1, cursor assembly, driving assembly
With screw tap assembly, the middle part of described connection post 1 is provided with the annular groove 3 that two sides are inclined-plane, and the bottom land of described annular groove is provided with
One sensor 2, the inclined-plane, both sides of annular groove is each provided with a pressure transducer 18, connects post 1 fixing with numerically controlled lathe saddle even
Connect, connect post 1 axle head and tailstock side and be provided with pair of sensors 13, described sensor 2,13 can be magnetic effect sensor or
Hall effect sensor, it is also possible to be photoelectric sensor.
Described cursor assembly includes that cursor 4, rotary shaft 5, axle sleeve 6 and gear wheel 7, described axle sleeve 6 are fixed on numerical control
On the leading flank of tail stock, described rotary shaft 5 is through axle sleeve 6, and rotary shaft 5 front end is fixing with cursor 4 to be connected, the other end and
Described gear wheel 7 is fixing to be connected, and the front end of cursor 4 is provided with the both sides that can snap in annular groove 3 and arranges bevelled hook portion,
The sensing element corresponding with sensor 2 it is provided with inside described hook portion.
Described driving assembly includes tooth bar 2, cylinder 8, solenoid directional control valve 9, tooth bar gathering sill 10, reset switch 14 and controls
Device 15, in described controller 15 is arranged on lathe power distribution cabinet and is electrical connected with digital control system and solenoid directional control valve 9, described reset
Switch 14 is arranged on before numerically controlled lathe saddle, and is electrically connected with controller 15, described driving motor 9 and numerically controlled lathe
Tailstock is fixing to be connected, and is electrically connected with controller 15, and described tooth bar 2 is fixed on the front end of described cylinder 8, and tooth bar 2 is arranged on
In gathering sill 10, described tooth bar 2 engages each other with gear wheel 7；Described cylinder 8 is stroke adjustable finger-like cylinder, described electromagnetism
Reversal valve 9 controls the flexible of cylinder 8.
Described screw tap assembly includes screw tap 16 and the fixture 17 for clamping screw tap, and described fixture 17 is arranged on numerically controlled lathe
In barrel of tail stock.
During rigid tapping, main shaft rotates forward and starts, and numerically controlled lathe saddle shifts to tailstock along Z-direction, described connection post 1 axle head with
When the sensor 13 of tailstock side is connected, controller 15 sends signal, makes numerical controlled lathe Z stop to mobile, meanwhile, and electromagnetic switch
Enter working position on the left of valve 9, make described cylinder 8 piston rod stretch out, promote tooth bar 2 to move forward, thus drive gear wheel 7 turns
Dynamic, in making the annular groove of described cursor 4 Snap joint post 1, until sensor 2 is connected；After sensor 2 is connected, drive motor 9 temporary
Stall is moved, and it is the most equal that two sensors 18 detect pressure, if the fine motion of lathe carriage left and right adjusts, until pressure is equal
Till；When sensor 18 detects that pressure is equal, motor is driven to continue to rotate a low-angle, it is achieved lathe carriage and tailstock
Between seamless connectivity；Now can carry out tapping processing.
When, after tapping to the most required degree of depth, main shaft inverts, planker moves along Z axis forward and realizes screw tap and exit action, treats silk
After cone exits completely, and tailstock moves to appropriate location, controller 15 sends instruction, enters working position on the right side of solenoid directional control valve 9,
Making cylinder 8 retract, drive gear wheel 7 to invert, so that cursor 4 leaves the annular groove connecting post 1, so far, saddle is real with tailstock
Show separation.
When fortuitous event occurs, press described reset switch 14, controller 15 is carried out the operation that resets.
Claims (1)
1. with air cylinder driven and can the numerically controlled lathe tailstock autocontrol method of rigid tapping, it uses a kind of cylinder
Realize numerically controlled lathe saddle and tailstock engage and the attachment means disengaged, it is characterised in that: include connecting post (1), cursor group
Part, driving assembly and screw tap assembly, the middle part of described connection post (1) is provided with the annular groove (3) that two sides are inclined-plane, described ring
The bottom land of groove is provided with a sensor (2), and the inclined-plane, both sides of annular groove is each provided with a pressure transducer (18), connects post (1)
Fix with numerically controlled lathe saddle and be connected, connect post (1) axle head and tailstock side is provided with pair of sensors (13), described sensor
(2,13) can be magnetic effect sensor or hall effect sensor, it is also possible to is photoelectric sensor；
Described cursor assembly includes cursor (4), rotary shaft (5), axle sleeve (6) and gear wheel (7), and described axle sleeve (6) is fixed
On the leading flank of numerically controlled lathe tailstock, described rotary shaft (5) passes axle sleeve (6), and rotary shaft (5) front end is solid with cursor (4)
Fixed connection, the other end is fixing with described gear wheel (7) to be connected, and the front end of cursor (4) is provided with one can snap in annular groove (3)
Both sides arrange bevelled hook portion, are provided with the sensing element corresponding with sensor (2) inside described hook portion；
Described driving assembly includes tooth bar (2), cylinder (8), solenoid directional control valve (9), tooth bar gathering sill (10), reset switch (14)
With controller (15), it is interior and electrical with digital control system and solenoid directional control valve (9) that described controller (15) is arranged on lathe power distribution cabinet
Being connected, described reset switch (14) is arranged on before numerically controlled lathe saddle, and is electrically connected with controller (15), described driving
Motor (9) is fixing with the tailstock of numerically controlled lathe to be connected, and is electrically connected with controller (15), and described tooth bar (2) is fixed on described
The front end of cylinder (8), tooth bar (2) is arranged in gathering sill (10), and described tooth bar (2) engages each other with gear wheel (7)；Described gas
Cylinder (8) is stroke adjustable finger-like cylinder, and described solenoid directional control valve (9) controls the flexible of cylinder (8)；
Described screw tap assembly includes screw tap (16) and the fixture (17) for clamping screw tap, and described fixture (17) is arranged on numerical control lathe
In bed barrel of tail stock；
During rigid tapping, main shaft rotates forward and starts, and numerically controlled lathe saddle shifts to tailstock, described connection post (1) axle head and tail along Z-direction
When the sensor (13) of seat side is connected, controller (15) sends signal, makes numerical controlled lathe Z stop to mobile, and meanwhile, electromagnetism changes
Enter working position to valve (9) left side, make described cylinder (8) piston rod stretch out, promote tooth bar (2) to move forward, thus drive big
Gear (7) rotates, in making the annular groove of described cursor (4) Snap joint post (1), until sensor (2) is connected；Sensor (2)
After connection, driving motor (9) to suspend and rotate, two sensor (18) detection pressure are the most equal, if, about lathe carriage
Fine motion adjusts, till pressure is equal；When sensor (18) detects that pressure is equal, motor is driven to continue rotation one little
Angle, it is achieved the seamless connectivity between lathe carriage and tailstock；Now can carry out tapping processing；
When, after tapping to the most required degree of depth, main shaft inverts, planker moves along Z axis forward and realizes screw tap and exit action, treats that screw tap is complete
After Periostracum Cicadae goes out, and tailstock moves to appropriate location, controller (15) sends instruction, and solenoid directional control valve (9) right side enters working position,
Make cylinder (8) retract, drive gear wheel (7) reversion, so that cursor (4) leaves the annular groove connecting post (1), so far, saddle
Achieve with tailstock and separate；
When fortuitous event occurs, press described reset switch (14), controller (15) is carried out the operation that resets.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610605443.2A CN106041136B (en) | 2016-07-29 | 2016-07-29 | It is a kind of with cylinder driving can rigid tapping numerically controlled lathe tailstock autocontrol method |
| CN201810309625.4A CN108526496A (en) | 2016-07-29 | 2016-07-29 | It is a kind of with cylinder driving can rigid tapping numerically controlled lathe tailstock autocontrol method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610605443.2A CN106041136B (en) | 2016-07-29 | 2016-07-29 | It is a kind of with cylinder driving can rigid tapping numerically controlled lathe tailstock autocontrol method |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810309625.4A Division CN108526496A (en) | 2016-07-29 | 2016-07-29 | It is a kind of with cylinder driving can rigid tapping numerically controlled lathe tailstock autocontrol method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106041136A true CN106041136A (en) | 2016-10-26 |
| CN106041136B CN106041136B (en) | 2018-06-01 |
Family
ID=57196556
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810309625.4A Pending CN108526496A (en) | 2016-07-29 | 2016-07-29 | It is a kind of with cylinder driving can rigid tapping numerically controlled lathe tailstock autocontrol method |
| CN201610605443.2A Active CN106041136B (en) | 2016-07-29 | 2016-07-29 | It is a kind of with cylinder driving can rigid tapping numerically controlled lathe tailstock autocontrol method |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810309625.4A Pending CN108526496A (en) | 2016-07-29 | 2016-07-29 | It is a kind of with cylinder driving can rigid tapping numerically controlled lathe tailstock autocontrol method |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN108526496A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110064766A (en) * | 2018-01-24 | 2019-07-30 | 上海络马机电科技有限公司 | A kind of tail stock power-assisted carriage |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005335026A (en) * | 2004-05-28 | 2005-12-08 | Murata Mach Ltd | Lathe with tailstock |
| CN102784946A (en) * | 2012-08-30 | 2012-11-21 | 广西大学 | Processing device for double-center hole punching of common lathe |
| CN203197263U (en) * | 2013-02-25 | 2013-09-18 | 夏雨 | Machine tool tailstock |
| CN203409271U (en) * | 2013-07-01 | 2014-01-29 | 安徽力成机械装备有限公司 | Numerical control lathe tail base moving device |
| CN203556886U (en) * | 2013-10-09 | 2014-04-23 | 山东聚龙液压机械有限公司 | Linkage for lathe saddle and tailstock |
| CN205085402U (en) * | 2015-09-25 | 2016-03-16 | 象山普精金属制品厂 | Accurate centering lathe of tailstock |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP4575847B2 (en) * | 2005-06-13 | 2010-11-04 | オークマ株式会社 | Tailstock controller and control method of tailstock operation |
| CN201179610Y (en) * | 2007-05-18 | 2009-01-14 | 烟台只楚红星压缩机有限公司 | Continuous speed regulation automatic advance and retreat lathe tailstock |
| KR101426561B1 (en) * | 2007-12-07 | 2014-08-06 | 두산인프라코어 주식회사 | Tail stock feeding unit using feeding moter for toolpost of machine tool and method thereof |
| CN201760599U (en) * | 2010-09-10 | 2011-03-16 | 程泰机械(苏州)有限公司 | Numerical control lathe |
| CN203030920U (en) * | 2012-11-30 | 2013-07-03 | 宁夏新瑞长城机床有限公司 | Tailstock jacking displacement discriminating device |
| DE102014115175A1 (en) * | 2014-10-17 | 2015-03-12 | SOMATEC, Inh.: Klaus Mayer | Device for processing workpieces |
| CN204449347U (en) * | 2015-03-02 | 2015-07-08 | 李洪利 | A kind of lathe tailstock power feed device |
| CN105057714B (en) * | 2015-09-11 | 2017-06-06 | 苏州农业职业技术学院 | A kind of lathe back stand mechanism of auto-feed |
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2016
- 2016-07-29 CN CN201810309625.4A patent/CN108526496A/en active Pending
- 2016-07-29 CN CN201610605443.2A patent/CN106041136B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005335026A (en) * | 2004-05-28 | 2005-12-08 | Murata Mach Ltd | Lathe with tailstock |
| CN102784946A (en) * | 2012-08-30 | 2012-11-21 | 广西大学 | Processing device for double-center hole punching of common lathe |
| CN203197263U (en) * | 2013-02-25 | 2013-09-18 | 夏雨 | Machine tool tailstock |
| CN203409271U (en) * | 2013-07-01 | 2014-01-29 | 安徽力成机械装备有限公司 | Numerical control lathe tail base moving device |
| CN203556886U (en) * | 2013-10-09 | 2014-04-23 | 山东聚龙液压机械有限公司 | Linkage for lathe saddle and tailstock |
| CN205085402U (en) * | 2015-09-25 | 2016-03-16 | 象山普精金属制品厂 | Accurate centering lathe of tailstock |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110064766A (en) * | 2018-01-24 | 2019-07-30 | 上海络马机电科技有限公司 | A kind of tail stock power-assisted carriage |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108526496A (en) | 2018-09-14 |
| CN106041136B (en) | 2018-06-01 |
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