CN106271780B - Slender piece is loaded positioner - Google Patents
Slender piece is loaded positioner Download PDFInfo
- Publication number
- CN106271780B CN106271780B CN201610909778.3A CN201610909778A CN106271780B CN 106271780 B CN106271780 B CN 106271780B CN 201610909778 A CN201610909778 A CN 201610909778A CN 106271780 B CN106271780 B CN 106271780B
- Authority
- CN
- China
- Prior art keywords
- oil cylinder
- cylinder
- side bottom
- locating piece
- positioning component
- 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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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000004677 Nylon Substances 0.000 claims description 9
- 229920001778 nylon Polymers 0.000 claims description 9
- 238000000034 method Methods 0.000 abstract description 7
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
Classifications
-
- 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
- B23Q3/08—Work-clamping means other than mechanically-actuated
- B23Q3/082—Work-clamping means other than mechanically-actuated hydraulically actuated
-
- 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
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
- B23Q3/064—Work-clamping means adapted for holding workpieces having a special form or being made from a special material for holding elongated workpieces, e.g. pipes, bars or profiles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Machine Tool Units (AREA)
- Turning (AREA)
Abstract
It is loaded positioner the invention discloses a kind of slender piece, including left axle is to positioning component and right axle to positioning component, and multigroup side bottom surface positioning component between the two is arranged at, side bottom surface positioning component includes left side bottom surface locating piece and right side bottom surface locating piece；Retainer cylinder is additionally provided between the left side bottom surface locating piece and right side bottom surface locating piece of the side bottom surface positioning component at both ends；Left pedestal left end face is provided with positional cylinder, and the groove inner bottom surface of left base and right base is provided with lower support cylinder, and side inwall is provided with Auxiliary support oil cylinder, and opposite side upper surface is provided with assistant corner oil cylinder；The piston rod front end of assistant corner oil cylinder is provided with auxiliary pressing plate；Radial positioning block is provided with the left base groove side inwall relative with Auxiliary support oil cylinder.The present invention ensures that tri- directions of workpiece X, Y, Z can be accurately positioned, and play will not occur for workpiece in process, so as to ensure the passing rate of processing of workpiece.
Description
Technical field
The utility model belongs to lathe special fixture field, and in particular to a kind of slender piece is loaded positioner.
Background technology
Slender piece belongs to a kind of key components and parts of some plant equipment, is mainly characterized in that workpiece is elongated, shape is not advised
Then, required precision is high, Workpiece length about 2m, weight about 17kg, and the fixture that lathe is not adapted to carries out the positioning that is loaded, therefore processes
Shi Jiyi occur workpiece radially or axial direction play, cause processing after workpiece accuracy can not meet technical requirements and scrap, damage
Lose larger.For such a situation, it would be highly desirable to design a kind of special positioner that is loaded for slender piece, ensure in process
Accurate work piece positioning, so as to ensure the requirement on machining accuracy of workpiece.
The content of the invention
The present invention proposes that the purpose is to provide a kind of slender piece in order to overcome shortcoming present in prior art
Be loaded positioner.
The technical scheme is that：
A kind of slender piece is loaded positioner, including the left axle being arranged on lathe is to positioning component and right axially position
Component, and multigroup side bottom surface positioning component between the two is arranged at, side bottom surface positioning component includes left side bottom surface locating piece
With right side bottom surface locating piece；Between the left side bottom surface locating piece and right side bottom surface locating piece of the side bottom surface positioning component at both ends
It is additionally provided with retainer cylinder；Left axle is provided with positional cylinder, the nylon of positional cylinder to the left pedestal left end face of positioning component
Topmast is vertically arranged upward；Left side bottom surface locating piece and right side bottom surface locating piece are respectively formed rectangular recess including upper surface respectively
Left base and right base, groove inner bottom surface are provided with lower support cylinder, and groove side inwall is provided with Auxiliary support oil cylinder, another
Side inwall upper surface is provided with assistant corner oil cylinder；The piston rod front end of assistant corner oil cylinder is provided with auxiliary pressing plate；Left base
Radial positioning block is provided with the groove side inwall relative with Auxiliary support oil cylinder.
The left axle includes the left pedestal that upper surface forms rectangular recess to positioning component and right axle to positioning component respectively
And Right socle, side support cylinder is provided with the groove side inwall of left pedestal, the left-hand rotation angle that its offside inwall upper surface is set
Oil cylinder；The piston rod front end of side support cylinder is provided with left pressing plate, and the piston rod of left corner oil cylinder is provided with left-hand rotation from top to bottom
Angle pressing plate and right baffle-plate；Right socle upper surface is corresponding to be provided with right turn angle oil cylinder and inside right forward's corner oil cylinder, right turn angle oil cylinder
Piston rod is provided with right turn angle pressing plate and right shell body from top to bottom；The piston rod front end of inside right forward's corner oil cylinder is provided with right pressing plate.
The left corner oil cylinder and inside right forward's corner oil cylinder are set in mirror image.
The upper surface of the nylon topmast is higher than the lower surface of workpiece.
The left corner oil cylinder and side support cylinder are located at the heteropleural of left pedestal.
The beneficial effects of the invention are as follows：
The invention provides a kind of positioner that is loaded for being exclusively used in elongated special-shaped workpiece, ensures tri- sides of workpiece X, Y, Z
To that can be accurately positioned, play will not occur for workpiece in process, so as to ensure the passing rate of processing of workpiece；Using this
Special to be loaded after positioner, the passing rate of processing of workpiece remains at more than 98.5%, works well.
Brief description of the drawings
Fig. 1 is the top view of the present invention；
Fig. 2 is the front view of the present invention；
Fig. 3 is the left view of the present invention；
Fig. 4 is the right view of the present invention；
Fig. 5 be in Fig. 1 along A-A to profile；
Fig. 6 is along the profile of B-B direction in Fig. 1.
Wherein：
1 left axle is to the right axle of positioning component 2 to positioning component
3 side bottom surface positioning component, 4 left pedestal
The side support cylinder of 5 Right socle 6
The 7 left left pressing plates of corner oil cylinder 8
The right baffle-plate of 9 left-hand rotation angle pressing plate 10
The nylon topmast of 11 positional cylinder 12
The inside right forward's corner oil cylinder of 13 right turn angle oil cylinder 14
The right shell body of 15 right turn angle pressing plate 16
The left side bottom surface locating piece of 17 right pressing plate 18
19 right side bottom surface locating piece, 20 left base
21 right 22 times support cylinders of base
The assistant corner oil cylinder of 23 Auxiliary support oil cylinder 24
The 25 auxiliary radial positioning blocks of pressing plate 26
The workpiece of 27 retainer cylinder 28
29 lathes.
Embodiment
It is described in detail with reference to Figure of description and the embodiment positioner that is loaded to slender piece of the present invention：
As shown in figs. 1 to 6, a kind of slender piece is loaded positioner, including the left axially position being arranged on lathe 29
Component 1 and right axle are to positioning component 2, and are arranged at multigroup side bottom surface positioning component 3 between the two, side bottom surface positioning component
3 include left side bottom surface locating piece 18 and right side bottom surface locating piece 19；Left side bottom surface positioned at the side bottom surface positioning component 3 at both ends is determined
Retainer cylinder 27 is additionally provided between position block 18 and right side bottom surface locating piece 19；Left pedestal 4 left-hand end of the left axle to positioning component 1
Face is provided with positional cylinder 11, and the nylon topmast 12 of positional cylinder 11 is vertically arranged upward；Left side bottom surface locating piece 18 and right side
Bottom surface locating piece 19 includes the left base 20 and right base 21 that upper surface is respectively formed rectangular recess respectively, and groove inner bottom surface is provided with
Lower support cylinder 22, groove side inwall are provided with Auxiliary support oil cylinder 23, and opposite side inwall upper surface is provided with assistant corner
Oil cylinder 24；The piston rod front end of assistant corner oil cylinder 24 is provided with auxiliary pressing plate 25；The left groove of base 20 and Auxiliary support oil cylinder
Radial positioning block 26 is provided with 23 relative side inwalls.
The left axle respectively includes the left side that upper surface forms rectangular recess to positioning component 1 and right axle to positioning component 2
Pedestal 4 and Right socle 5, side support cylinder 6 is provided with the groove side inwall of left pedestal 4, its offside inwall upper surface is set
Left corner oil cylinder 7；The piston rod front end of side support cylinder 6 is provided with left pressing plate 8, the piston rod of left corner oil cylinder 7 from upper and
Under left-hand rotation angle pressing plate 9 and right baffle-plate 10 are installed；The upper surface of Right socle 5 is corresponding to be provided with right turn angle oil cylinder 13 and inside right forward's corner
Oil cylinder 14, the piston rod of right turn angle oil cylinder 13 are provided with right turn angle pressing plate 15 and right shell body 16 from top to bottom；Inside right forward's corner oil cylinder
14 piston rod front end is provided with right pressing plate 17.
The left corner oil cylinder 7 and inside right forward's corner oil cylinder 14 are set in mirror image.
The upper surface of the nylon topmast 12 is higher than the lower surface of workpiece 28.
The left corner oil cylinder 7 and side support cylinder 6 are located at the heteropleural of left pedestal 4.
The application method of the present invention：
Manipulator grabbing workpiece 28 is placed on jig, and retainer cylinder 27 is fallen therewith, and lathe flattens cutter to workpiece
28 are flattened, and ensure that workpiece 28 is parallel with the workbench of lathe 29, the nylon topmast 12 of positional cylinder 11 to the progress X of workpiece 28 to
(axial direction) is positioned, and lower support cylinder 22, the topmast of Auxiliary support oil cylinder 23 jack up, and Y-direction is carried out to workpiece 28 and Z-direction positions (side
Face and bottom surface), the pressing plate of all corner oil cylinders compresses the upper surface of workpiece 28, then the positioning of workpiece 28 is completed, and can start to process.
After workpiece 28 machines, the nylon topmast 12 of positional cylinder 11 unclamps rollback, lower support cylinder 22, auxiliary branch
The topmast for supportting oil cylinder 23 unclamps rollback, the clamp loose of all corner oil cylinders, and retainer cylinder 27 rises, workpiece 28 lifted, machine
Tool hand can carry out next step processing with grabbing workpiece.
The invention provides a kind of positioner that is loaded for being exclusively used in elongated special-shaped workpiece, ensures tri- sides of workpiece X, Y, Z
To that can be accurately positioned, play will not occur for workpiece in process, so as to ensure the passing rate of processing of workpiece；Using this
Special to be loaded after positioner, the passing rate of processing of workpiece remains at more than 98.5%, works well.
Claims (5)
- The positioner 1. a kind of slender piece is loaded, it is characterised in that：Including being arranged at lathe（29）On left axially position group Part（1）With right axle to positioning component（2）, and it is arranged at multigroup side bottom surface positioning component between the two（3）, the positioning of side bottom surface Component（3）Including left side bottom surface locating piece（18）With right side bottom surface locating piece（19）；Side bottom surface positioning component positioned at both ends（3） Left side bottom surface locating piece（18）With right side bottom surface locating piece（19）Between be additionally provided with retainer cylinder（27）；Left axially position group Part（1）Left pedestal（4）Left end face is provided with positional cylinder（11）, positional cylinder（11）Nylon topmast（12）It is vertical upward Set；Left side bottom surface locating piece（18）With right side bottom surface locating piece（19）Include the left bottom that upper surface is respectively formed rectangular recess respectively Seat（20）With right base（21）, groove inner bottom surface is provided with lower support cylinder（22）, groove side inwall is provided with Auxiliary support Oil cylinder（23）, opposite side inwall upper surface is provided with assistant corner oil cylinder（24）；Assistant corner oil cylinder（24）Piston rod front end Auxiliary pressing plate is installed（25）；Left base（20）Groove and Auxiliary support oil cylinder（23）It is provided with relative side inwall radially Locating piece（26）.
- The positioner 2. a kind of slender piece according to claim 1 is loaded, it is characterised in that：The left axially position group Part（1）With right axle to positioning component（2）Include the left pedestal that upper surface forms rectangular recess respectively（4）And Right socle（5）, Zuo Ji Seat（4）Groove side inwall on be provided with side support cylinder（6）, the left corner oil cylinder of its offside inwall upper surface setting（7）； Side support cylinder（6）Piston rod front end left pressing plate is installed（8）, left corner oil cylinder（7）Piston rod be provided with from top to bottom Left-hand rotation angle pressing plate（9）And right baffle-plate（10）；Right socle（5）Upper surface is corresponding to be provided with right turn angle oil cylinder（13）With inside right forward's corner Oil cylinder（14）, right turn angle oil cylinder（13）Piston rod right turn angle pressing plate is installed from top to bottom（15）And right shell body（16）；Inside right forward Corner oil cylinder（14）Piston rod front end right pressing plate is installed（17）.
- The positioner 3. a kind of slender piece according to claim 2 is loaded, it is characterised in that：The left corner oil cylinder （7）With inside right forward's corner oil cylinder（14）Set in mirror image.
- The positioner 4. a kind of slender piece according to claim 1 is loaded, it is characterised in that：The nylon topmast（12） Upper surface be higher than workpiece（28）Lower surface.
- The positioner 5. a kind of slender piece according to claim 2 is loaded, it is characterised in that：The left corner oil cylinder （7）With side support cylinder（6）Positioned at left pedestal（4）Heteropleural.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610909778.3A CN106271780B (en) | 2016-10-19 | 2016-10-19 | Slender piece is loaded positioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610909778.3A CN106271780B (en) | 2016-10-19 | 2016-10-19 | Slender piece is loaded positioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106271780A CN106271780A (en) | 2017-01-04 |
| CN106271780B true CN106271780B (en) | 2018-03-30 |
Family
ID=57718914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610909778.3A Active CN106271780B (en) | 2016-10-19 | 2016-10-19 | Slender piece is loaded positioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106271780B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108772735A (en) * | 2018-08-14 | 2018-11-09 | 江阴精力环保机械有限公司 | A kind of automatic positioning tooling fixture |
| CN110281058B (en) * | 2019-06-20 | 2024-10-29 | 宁波旭升集团股份有限公司 | Positioning and clamping device for punching and milling |
| CN110270860B (en) * | 2019-07-24 | 2021-04-13 | 湖南恒鑫银机械科技有限公司 | Clamp for clamping shaft type workpiece by numerical control milling machine |
| CN110774297B (en) * | 2019-12-06 | 2024-06-04 | 山东蓬翔汽车有限公司 | Profile cutting device |
| CN112318123A (en) * | 2020-11-05 | 2021-02-05 | 宝鸡赛威重型机床制造有限公司 | C mark festival special machine tool |
| CN115533780A (en) * | 2022-09-14 | 2022-12-30 | 武汉船用机械有限责任公司 | Narrow and thin strip part clamping device and batch processing method |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001287127A (en) * | 2000-04-06 | 2001-10-16 | Furukawa Co Ltd | Rod clamp device |
| DE502007002940D1 (en) * | 2007-07-17 | 2010-04-08 | Trumpf Werkzeugmaschinen Gmbh | Mechanical arrangement for processing rod-like workpieces with a device for workpiece support |
| CN205096873U (en) * | 2015-09-29 | 2016-03-23 | 谢洪波 | Lathe is with axle type automatic frock clamp of processing |
| CN205400226U (en) * | 2016-03-26 | 2016-07-27 | 山东信昌电力设备有限公司 | Special high voltage power transmission tower's steel pipe and ring flange location interfacing apparatus |
-
2016
- 2016-10-19 CN CN201610909778.3A patent/CN106271780B/en active Active
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| Publication number | Publication date |
|---|---|
| CN106271780A (en) | 2017-01-04 |
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