CN104815995A - Lathe tailstock - Google Patents
Lathe tailstock Download PDFInfo
- Publication number
- CN104815995A CN104815995A CN201510261125.4A CN201510261125A CN104815995A CN 104815995 A CN104815995 A CN 104815995A CN 201510261125 A CN201510261125 A CN 201510261125A CN 104815995 A CN104815995 A CN 104815995A
- Authority
- CN
- China
- Prior art keywords
- sleeve
- motor
- tailstock
- leading screw
- cavity
- 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
- B23B—TURNING; BORING
- B23B23/00—Tailstocks; Centres
- B23B23/005—Tailstocks; Centres the centres being adjustable
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Turning (AREA)
Abstract
The invention relates to the technical field of lathes, in particular to a lathe tailstock. The lathe tailstock comprises a tailstock body, the tailstock body is provided with a cavity with an opening, a sleeve is arranged in the cavity in a sliding mode, a tip is arranged at one end of the sleeve, a lead screw is disposed at the other end of the sleeve, the lead screw is in threaded transmission connection with the sleeve, a motor is disposed on the tailstock body, and an output end of the motor is fixedly connected with the lead screw. According to the lathe tailstock, the lead screw is driven by a stepping motor to achieve movement of the tip so as to tightly push a workpiece, time and efforts are saved, the working efficiency is high, and influence on environments is absent.
Description
Technical field
The present invention relates to lathe-techniques field, especially a kind of tail stock.
Background technology
Lathe is that main lathe tool carries out the lathe of turnery processing to the workpiece rotated, lathe can also use drill bit, reamer, reamer and screw tap etc. are processed accordingly, the main building block of lathe has: main spindle box, change gear box, feed box, slip crate, knife rest, tailstock, leading screw, lathe bed, cabinet base and cooling device, tailstock mainly refers to support comparatively machining long workpieces, in the process of lathe, after workpiece to be processed is clamping on main spindle box, manpower is needed to be held out against workpiece by tailstock, operating efficiency is lower, take time and effort, tailstock holds out against as power by existing employing hydraulic cylinder, and easy inefficacy of hydraulic cylinder one side in the use procedure of reality causes scrapping of processing parts, the easy seepage of hydraulic cylinder on the other hand, cause environment near lathe poor.
Summary of the invention
The technical problem to be solved in the present invention is: cause the problem of part rejection to solve traditional tail stock inefficiency and adopting hydraulic cylinder easily to lose efficacy as the tailstock of power, now provide a kind of tail stock.
The technical solution adopted for the present invention to solve the technical problems is: a kind of tail stock, comprise tailstock body, described tailstock body has the cavity of an opening, slide in described cavity and be provided with sleeve, described sleeve one end is provided with top, and the other end is provided with leading screw, and described leading screw and bush whorl are in transmission connection, described tailstock body is provided with motor, and the output of described motor is fixedly connected with described leading screw.Motor drives leading screw to rotate, the top movement on leading screw band moving sleeve.
Further, the outer wall of described sleeve is provided with slide block, on the cavity inner wall of described tailstock body, is provided with the chute matched with described slide block.
Preferably, described motor is stepper motor.Stepper motor short distance frequent movement performance is better.
Preferably, shaft coupling is provided with between the output of described motor and described leading screw.
The invention has the beneficial effects as follows: tail stock of the present invention realizes top movement by driving stepper motor leading screw, with this top tight workpiece, the present invention is time saving and energy saving, and operating efficiency is high, and can not impact environment.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is the schematic diagram of tail stock most preferred embodiment of the present invention;
In figure: 1, tailstock body, 2, cavity, 3, sleeve, 4, top, 5, leading screw, 6, motor, 7, slide block, 8, chute, 9, shaft coupling.
Detailed description of the invention
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present invention are described in a schematic way, and therefore it only shows the formation relevant with the present invention.
Embodiment 1
A kind of tail stock as shown in Figure 1, comprise tailstock body 1, described tailstock body 1 has the cavity 2 of an opening, slide in described cavity 2 and be provided with sleeve 3, described sleeve 3 one end is provided with top 4, and the other end is provided with leading screw 5, and described leading screw 5 is connected with sleeve 3 screw-driven, described tailstock body 1 is provided with motor 6, and the output of described motor 6 is fixedly connected with described leading screw 5.Motor 6 drives leading screw 5 to rotate, and leading screw 5 moves with top 4 on moving sleeve 3.
The outer wall of described sleeve 3 is provided with slide block 7, on cavity 2 inwall of described tailstock body 1, is provided with the chute 8 matched with described slide block 7.
Described motor 6 is stepper motor.Stepper motor short distance frequent movement performance is better.
Operation principle:
Controlling motor 6 drives leading screw 5 to rotate, and leading screw 5 moves with top 4 on moving sleeve 3, carrys out top tight workpiece.
Above-mentioned is enlightenment according to desirable embodiment of the present invention, and by above-mentioned description, relevant staff in the scope not departing from this invention technological thought, can carry out various change and amendment completely.The technical scope of this invention is not limited to the content on description, must determine its technical scope according to right.
Claims (4)
1. a tail stock, comprise tailstock body (1), described tailstock body (1) has the cavity (2) of an opening, it is characterized in that: sliding in described cavity (2) is provided with sleeve (3), described sleeve (3) one end is provided with top (4), the other end is provided with leading screw (5), described leading screw (5) is connected with sleeve (3) screw-driven, described tailstock body (1) is provided with motor (6), the output of described motor (6) is fixedly connected with described leading screw (5).
2. tail stock according to claim 1, it is characterized in that: the outer wall of described sleeve (3) is provided with slide block (7), on cavity (2) inwall of described tailstock body (1), be provided with the chute (8) matched with described slide block (7).
3. tail stock according to claim 1 and 2, is characterized in that: described motor (6) is stepper motor.
4. tail stock according to claim 3, is characterized in that: be provided with shaft coupling (9) between the output of described motor (6) and described leading screw (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510261125.4A CN104815995A (en) | 2015-05-20 | 2015-05-20 | Lathe tailstock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510261125.4A CN104815995A (en) | 2015-05-20 | 2015-05-20 | Lathe tailstock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104815995A true CN104815995A (en) | 2015-08-05 |
Family
ID=53726603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510261125.4A Pending CN104815995A (en) | 2015-05-20 | 2015-05-20 | Lathe tailstock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104815995A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106001637A (en) * | 2016-08-09 | 2016-10-12 | 福州钜全金属工业有限公司 | Ejector pin sleeve device capable of controlling compression amount |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2297265Y (en) * | 1996-12-10 | 1998-11-18 | 张士金 | Electric tailstock |
| JPH1119806A (en) * | 1997-07-03 | 1999-01-26 | Toyoda Mach Works Ltd | Tailstock for machine tool |
| JP2002066805A (en) * | 2000-09-01 | 2002-03-05 | Okuma Corp | Tailstock of machine tool |
| CN2638888Y (en) * | 2003-07-02 | 2004-09-08 | 哈尔滨量具刃具厂 | Tailstock live centre device |
| CN203853557U (en) * | 2014-01-20 | 2014-10-01 | 重庆荆江汽车半轴有限公司 | Lathe tailstock with center drill |
| CN204294947U (en) * | 2014-12-16 | 2015-04-29 | 盛瑞传动股份有限公司 | A kind of hydraulic tailstock for Machining of Shaft-type Parts |
| CN204603325U (en) * | 2015-05-20 | 2015-09-02 | 江苏信合众泰精密机械有限公司 | Tail stock |
-
2015
- 2015-05-20 CN CN201510261125.4A patent/CN104815995A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2297265Y (en) * | 1996-12-10 | 1998-11-18 | 张士金 | Electric tailstock |
| JPH1119806A (en) * | 1997-07-03 | 1999-01-26 | Toyoda Mach Works Ltd | Tailstock for machine tool |
| JP2002066805A (en) * | 2000-09-01 | 2002-03-05 | Okuma Corp | Tailstock of machine tool |
| CN2638888Y (en) * | 2003-07-02 | 2004-09-08 | 哈尔滨量具刃具厂 | Tailstock live centre device |
| CN203853557U (en) * | 2014-01-20 | 2014-10-01 | 重庆荆江汽车半轴有限公司 | Lathe tailstock with center drill |
| CN204294947U (en) * | 2014-12-16 | 2015-04-29 | 盛瑞传动股份有限公司 | A kind of hydraulic tailstock for Machining of Shaft-type Parts |
| CN204603325U (en) * | 2015-05-20 | 2015-09-02 | 江苏信合众泰精密机械有限公司 | Tail stock |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106001637A (en) * | 2016-08-09 | 2016-10-12 | 福州钜全金属工业有限公司 | Ejector pin sleeve device capable of controlling compression amount |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204954445U (en) | Novel two -way feed lathe | |
| CN205437155U (en) | Non -circular cross -section part turning lathe | |
| CN204603325U (en) | Tail stock | |
| CN204108357U (en) | The bench drill of adjustable angle | |
| CN103157820B (en) | Hands automatic drilling machine | |
| CN102581336A (en) | Deep hole machining equipment | |
| CN104815995A (en) | Lathe tailstock | |
| CN203541621U (en) | Automatic drilling mechanism of machine tool tailstock | |
| CN203281925U (en) | Deep hole drill machine tool for machining inner holes of precise shaft parts of medical apparatuses and instruments | |
| CN101670461A (en) | Numerical control piston inner diameter processor | |
| CN203578839U (en) | Lathe for boring inner wall of sleeve | |
| CN103611951A (en) | Double-spindle numerical-control lathe with flat lathe bed | |
| CN204470614U (en) | A kind of row-knife numerically controlled lathe with program control tailstock | |
| CN204294947U (en) | A kind of hydraulic tailstock for Machining of Shaft-type Parts | |
| CN204725131U (en) | Two-way punching one lathe | |
| CN203804553U (en) | Machine tool for milling double end surfaces rapidly | |
| CN204321335U (en) | Double end threading machine | |
| CN203919411U (en) | Full-automatic multiple drill press | |
| CN102848000A (en) | Helical groove milling equipment and helical groove milling method | |
| CN203944846U (en) | A kind of lathe multi-station attachment device | |
| CN203495651U (en) | Expanding tool bit | |
| CN208628993U (en) | Direct-drive type groove or thread processing equipment spindle transmission component | |
| CN202555858U (en) | Deep hole processing device | |
| CN102069210A (en) | Horizontal drilling device | |
| CN105689820A (en) | Double-end tapping machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150805 |