CN105328212B - A kind of tailstock tool - Google Patents
A kind of tailstock tool Download PDFInfo
- Publication number
- CN105328212B CN105328212B CN201510819110.5A CN201510819110A CN105328212B CN 105328212 B CN105328212 B CN 105328212B CN 201510819110 A CN201510819110 A CN 201510819110A CN 105328212 B CN105328212 B CN 105328212B
- Authority
- CN
- China
- Prior art keywords
- footstock
- push rod
- bearing block
- tailstock
- base
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B23/00—Tailstocks; Centres
- B23B23/04—Live centres
- B23B23/045—Live centres the centres being adjustable
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Turning (AREA)
Abstract
The present invention provides a kind of tailstock tool, including base, sliding module and tailstock cylinder are installed on the base, bearing block is installed in the sliding module, footstock is installed by least two bearings in bearing block, footstock one end is located in bearing block, and the other end is provided with the push rod for top pressure workpiece, and the tailstock cylinder is connected with bearing block.The present invention enters to hold out against, realizes axially position by the push rod and boss of the present invention after machine tool chief axis clamps workpiece to workpiece；By at least two bearings footstocks, ensure footstock and push rod with axiality during main axis, and ensure that footstock and push rod can bear enough radial loads.Footstock and moving horizontally for push rod and moving horizontally for tailstock entirety can be realized, is easy to control.
Description
Technical field
The invention belongs to Computerized Numerical Control processing technology field, more particularly to a kind of tailstock tool.
Background technology
The processing of piston type part at present, is all manually feeding, manual clamping, again by artificial after the completion of lathe process
Dismantle and the part processed is carried to specified location, carry out clamping next time, not only labor intensity is big for artificial loading and unloading, raw
Produce less efficient, while easily occur situations such as clamping is not in place, Set and Positioning is inconvenient in clamping process, cause to process
The product come is unqualified.Therefore product is extremely difficult to design requirement.Simultaneously use traditional clamping mode of production, operating personnel compared with
More, cost of labor is also higher.Therefore need badly it is a kind of can with main shaft coordinate clamping hold out against structure with centre bore class rotary part.
The content of the invention
The deficiencies in the prior art in view of the above, it is an object of the invention to provide a kind of tailstock tool, it is easy to and machine
Bed main shaft coordinates, by workpiece pre-tightening.
In order to achieve the above objects and other related objects, technical solution of the present invention is as follows：
A kind of tailstock tool, including base, sliding module and tailstock cylinder, the sliding module are installed on the base
On bearing block is installed, footstock is installed by least two bearings in bearing block, footstock one end is located in bearing block, another
End is provided with the push rod for top pressure workpiece, and the tailstock cylinder is connected with bearing block.
As preferred：Described bearing block one end is rotatably coupled by adapter and tailstock cylinder, and the other end is provided with
Bearing cover, axle sleeve is provided between two bearings, turning set is provided between the bearing cover and footstock.
As preferred：The push rod is column, and the first end outer wall of the push rod forms a circle fixed disk, the fixed disk
It is bolted with footstock, a circle boss is provided with the second end outer wall of push rod.
As preferred：The first end end face of the push rod passes through groove and male cooperation radial positioning with footstock end face.
As preferred：Also include connecting seat and inclined Mobile base, the base is horizontally mounted at shifting by connecting seat
On dynamic seat.
As described above, the beneficial effects of the invention are as follows：After machine tool chief axis clamps workpiece, pass through the push rod and convex of the present invention
Platform enters to hold out against to workpiece, realizes axially position；By at least two bearings footstocks, ensure footstock and push rod with main axis
When axiality, and ensure that footstock and push rod can bear enough radial loads.The horizontal shifting of footstock and push rod can be realized
Dynamic and tailstock is overall to be moved horizontally, and is easy to control.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the sectional view of the present invention.
Piece mark explanation
601- bases；602- tailstock cylinders；603- adapters；604- bearings；605- axle sleeves；606- bearing blocks；607- axles
Bearing end cap；608- turning sets；609- footstocks；610- bolts；611- grooves；612- push rods；613- boss；614- is raised；
615-- flat sections；616- connecting seats；617- Mobile bases.
Embodiment
Embodiments of the present invention are illustrated by particular specific embodiment below, those skilled in the art can be by this explanation
Content disclosed by book understands other advantages and effect of the present invention easily.
As depicted in figs. 1 and 2, a kind of tailstock tool, including base 601, base 601 are arranged on by a connecting seat 616
On inclined Mobile base 617, Mobile base 617 is used to install controls moving integrally for tailstock on the table, and Mobile base 617 tilts
Setting is to coordinate with inclined workbench, sliding module and tailstock cylinder 602, sliding die are provided with the base 601
Group is the composition such as track and slide, and bearing block 606 is provided with the sliding module, passes through at least two axles in bearing block 606
Hold 604 and footstock 609 is installed, one end of footstock 609 towards main shaft 4 is provided with the push rod 612 for top pressure workpiece, the tailstock
Cylinder 602 is connected with bearing block 606.When being supported by least two bearings 604 to ensure that workpiece is processed, footstock 609 is synchronous
Rotate the power for bearing workpiece penetration of a cutting tool enough.
Described one end of bearing block 606 is rotatably coupled by adapter 603 and tailstock cylinder 602, and the other end is provided with
Bearing cover 607, axle sleeve 605 is provided between two bearings 604, between the bearing cover 607 and footstock 609
It is provided with turning set 608.Bearing cover 607, axle sleeve 605 make two bearings 604 preferably position, and turning set 608 is easy to prop up
Relative motion between seat and bearing block 606.
The push rod 612 is column, and the first end outer wall of the push rod 612 forms a circle fixed disk, the fixed disk with
Footstock 609 is connected by bolt 610, is provided with a circle boss 613 on the second end outer wall of push rod 612, and the of the push rod 612
One end end face coordinates radial positioning with footstock end face by groove 611 and projection 614.Groove 611 is opened up in this example on fixed disk,
The end face of footstock 609 sets projection 614.Other embodiment further groove 611 and raised 614 positions can exchange, push rod 612 during processing
The second end stretch into workpiece center hole, boss 613 is withstood on workpiece end face, with main shaft 4 by Workpiece clamping, main shaft 4, push rod 612
With footstock 609 and workpiece synchronous axial system, knife rest 9 is processed.Also there is flat section on footstock 609, be easy to be rotatablely connected
When clamping.
The tailstock when in use, with the coaxial face of main shaft, stretched into workpiece center hole, and boss 613 is pressed by its end of push rod 612
Together Work-sheet pressing, footstock 609, push rod 612 and main shaft are together rotated with main shaft on workpiece end face, tool feeding is added
Work.Distance is moved horizontally by what tailstock cylinder 602 can control footstock 609 and push rod 612, to hold out against or unclamp workpiece；
Mobile base is arranged on platen, can realize the overall mobile control of tailstock by the lead screw motor kind of drive.
Any person skilled in the art can all be carried out under the spirit and scope without prejudice to the present invention to above-described embodiment
Modifications and changes.Therefore, such as those of ordinary skill in the art without departing from disclosed spirit with
All equivalent modifications completed under technological thought or change, it should be covered by the claim of the present invention.
Claims (2)
- A kind of 1. tailstock tool, it is characterised in that：Including base, sliding module and tailstock cylinder, institute are installed on the base State and bearing block is installed in sliding module, footstock is installed by two bearings in bearing block, footstock one end is located in bearing block Interior, the other end is provided with the push rod for top pressure workpiece, and the tailstock cylinder is connected with bearing block；The push rod is column, institute The first end outer wall for stating push rod forms a circle fixed disk, and the fixed disk is bolted with footstock, outside the second end of push rod A circle boss is provided with wall；The first end end face of the push rod passes through groove and male cooperation radial positioning with footstock end face； Described bearing block one end is rotatably coupled by adapter and tailstock cylinder, and the other end is provided with bearing cover, two institutes State and be provided with axle sleeve between bearing, turning set is provided between the bearing cover and footstock；Bearing base rear end is provided with company Fishplate bar, connecting plate offer neck along vertical, and the adapter is arranged in the neck.
- A kind of 2. tailstock tool according to claim 1, it is characterised in that：Also include connecting seat and inclined Mobile base, The base is horizontally mounted on Mobile base by connecting seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510819110.5A CN105328212B (en) | 2015-11-23 | 2015-11-23 | A kind of tailstock tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510819110.5A CN105328212B (en) | 2015-11-23 | 2015-11-23 | A kind of tailstock tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105328212A CN105328212A (en) | 2016-02-17 |
| CN105328212B true CN105328212B (en) | 2018-02-09 |
Family
ID=55279088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510819110.5A Active CN105328212B (en) | 2015-11-23 | 2015-11-23 | A kind of tailstock tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105328212B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107999795B (en) * | 2016-10-28 | 2021-07-20 | 富翔精密工业(昆山)有限公司 | Centre adjusting device |
| CN109986370A (en) * | 2017-12-29 | 2019-07-09 | 东北林业大学 | One kind being applied to thin-wall circular tube inner support fixture |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003080404A (en) * | 2001-09-06 | 2003-03-18 | Yamazaki Mazak Corp | Lathe furnished with tail stock |
| CN101020249A (en) * | 2007-03-16 | 2007-08-22 | 盛焕君 | Pneumatic tailstock of numerically controlled lathe |
| CN203253943U (en) * | 2013-03-21 | 2013-10-30 | 重庆市伟特机械制造有限公司 | Adjustable tip used in deep hole lathe |
| CN203635946U (en) * | 2013-11-15 | 2014-06-11 | 重庆金桥机器制造有限责任公司 | Movable ejector pin for lathe tailstock |
| CN203956112U (en) * | 2014-06-30 | 2014-11-26 | 安徽机电职业技术学院 | A kind of rolling forming machanism of pneumatic Quick-clamped |
| CN205128944U (en) * | 2015-11-23 | 2016-04-06 | 重庆欧博特智能机器人科技有限公司 | Machine tool tailstock |
-
2015
- 2015-11-23 CN CN201510819110.5A patent/CN105328212B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003080404A (en) * | 2001-09-06 | 2003-03-18 | Yamazaki Mazak Corp | Lathe furnished with tail stock |
| CN101020249A (en) * | 2007-03-16 | 2007-08-22 | 盛焕君 | Pneumatic tailstock of numerically controlled lathe |
| CN203253943U (en) * | 2013-03-21 | 2013-10-30 | 重庆市伟特机械制造有限公司 | Adjustable tip used in deep hole lathe |
| CN203635946U (en) * | 2013-11-15 | 2014-06-11 | 重庆金桥机器制造有限责任公司 | Movable ejector pin for lathe tailstock |
| CN203956112U (en) * | 2014-06-30 | 2014-11-26 | 安徽机电职业技术学院 | A kind of rolling forming machanism of pneumatic Quick-clamped |
| CN205128944U (en) * | 2015-11-23 | 2016-04-06 | 重庆欧博特智能机器人科技有限公司 | Machine tool tailstock |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105328212A (en) | 2016-02-17 |
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