CN106271780A - Slender piece is installed positioner - Google Patents
Slender piece is installed positioner Download PDFInfo
- Publication number
- CN106271780A CN106271780A CN201610909778.3A CN201610909778A CN106271780A CN 106271780 A CN106271780 A CN 106271780A CN 201610909778 A CN201610909778 A CN 201610909778A CN 106271780 A CN106271780 A CN 106271780A
- Authority
- CN
- China
- Prior art keywords
- oil cylinder
- cylinder
- locating piece
- positioning component
- corner oil
- 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
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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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Turning (AREA)
- Machine Tool Units (AREA)
Abstract
The invention discloses a kind of slender piece to be installed positioner, including left axially positioning component and the axial positioning component in the right side, and be arranged at bottom surface, many groups side positioning component between the two, bottom surface, side positioning component includes left side bottom surface locating piece and right side bottom surface locating piece；It is additionally provided with retainer cylinder between left side bottom surface locating piece and the right side bottom surface locating piece of bottom surface, the side positioning component at two 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 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；Radially locating piece it is provided with on the side inwall that left base groove is relative with auxiliary support cylinder.The present invention ensures that tri-directions of workpiece X, Y, Z can be accurately positioned, and in the course of processing, workpiece will not occur play, thus ensures the passing rate of processing of workpiece.
Description
Technical field
The invention belongs to lathe special fixture field, be specifically related to a kind of slender piece and be installed 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, and shape is not advised
Then, required precision is high, and Workpiece length about 2m, weight about 17kg, the fixture that lathe is not suitable for carries out the location that is installed, therefore processes
There is workpiece radially or axial play in Shi Jiyi, and after causing processing, workpiece accuracy can not meet technology and requires and scrap, and damages
Lose bigger.For this kind of situation, it would be highly desirable to design a kind of special positioner that is installed for slender piece, it is ensured that in the course of processing
Accurate work piece positioning, thus ensure the requirement on machining accuracy of workpiece.
Summary of the invention
The present invention proposes to overcome shortcoming present in prior art, its objective is to provide a kind of slender piece
Be installed positioner.
The technical scheme is that
A kind of slender piece is installed positioner, including left axially positioning component and the right side axially location group that are arranged on lathe
Part, and be arranged at bottom surface, many groups side positioning component between the two, bottom surface, side positioning component include left side bottom surface locating piece and
Right side bottom surface locating piece；Between left side bottom surface locating piece and the right side bottom surface locating piece of bottom surface, the side positioning component at two ends also
It is provided with retainer cylinder；The left pedestal left end face of left axially positioning component is provided with positional cylinder, the nylon top of positional cylinder
Prop up and be vertically arranged upward；Left side bottom surface locating piece and right side bottom surface locating piece include that upper surface is respectively formed a left side for rectangular recess respectively
Base and right base, groove inner bottom surface is provided with lower support cylinder, and groove side inwall is provided with auxiliary support cylinder, opposite 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 is recessed
Radially locating piece it is provided with on the side inwall that groove is relative with auxiliary support cylinder.
The axial positioning component of the axial positioning component in a described left side and the right side all include upper surface formed rectangular recess left pedestal and
Right socle, the groove side inwall of left pedestal is provided with side support cylinder, the left-hand rotation angle oil that its offside inwall upper surface is arranged
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 angle from top to bottom
Pressing plate and right baffle-plate；Right socle upper surface is corresponding is provided with right turn angle oil cylinder and inside right forward's corner oil cylinder, the work of right turn angle oil cylinder
Stopper rod is provided with right turn angle pressing plate and right baffle plate from top to bottom；The piston rod front end of inside right forward's corner oil cylinder is provided with right pressing plate.
Described left corner oil cylinder and inside right forward's corner oil cylinder are that mirror image is arranged.
The upper surface of described nylon topmast is higher than the lower surface of workpiece.
Described left corner oil cylinder and side support cylinder are positioned at the heteropleural of left pedestal.
The invention has the beneficial effects as follows:
The invention provides a kind of positioner that is installed being exclusively used in elongated special-shaped workpiece, it is ensured that tri-directions of workpiece X, Y, Z are all
Can be accurately positioned, in the course of processing, workpiece will not occur play, thus ensures the passing rate of processing of workpiece；Use this special
Being installed after positioner, the passing rate of processing of workpiece remains at more than 98.5%, respond well.
Accompanying drawing explanation
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 be in Fig. 1 along B-B to profile.
Wherein:
The 1 right axially positioning component of left axially positioning component 2
The 3 left pedestals of bottom surface, side positioning component 4
5 Right socle 6 side support cylinders
7 left corner oil cylinder 8 left pressing plates
9 left-hand rotation angle pressing plate 10 right baffle-plates
11 positional cylinder 12 nylon topmasts
13 right turn angle oil cylinder 14 inside right forward's corner oil cylinder
The 15 right baffle plates of right turn angle pressing plate 16
17 right pressing plate 18 left side bottom surface locating pieces
The 19 left bases of right side bottom surface locating piece 20
21 22 times support cylinders of right base
23 auxiliary support cylinder 24 assistant corner oil cylinders
25 auxiliary pressing plate 26 radially locating pieces
27 retainer cylinder 28 workpiece
29 lathes.
Detailed description of the invention
It is described in detail below in conjunction with Figure of description and embodiment slender piece of the present invention is installed positioner:
As shown in Fig. 1 ~ 6, a kind of slender piece is installed positioner, including the left axially positioning component 1 being arranged on lathe 29
Positioning component 2 axial with the right side, and it is arranged at bottom surface, many groups side positioning component 3 between the two, bottom surface, side positioning component 3 includes
Left side bottom surface locating piece 18 and right side bottom surface locating piece 19；It is positioned at the left side bottom surface locating piece of bottom surface, the side positioning component 3 at two ends
Retainer cylinder 27 it is additionally provided with between 18 and right side bottom surface locating piece 19；Left pedestal 4 left end face of left axially positioning component 1 sets
Being equipped with positional cylinder 11, 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 that upper surface is respectively formed left base 20 and the right base 21 of rectangular recess respectively, and groove inner bottom surface is provided with down and props up
Support oil cylinder 22, groove side inwall is provided with auxiliary support 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；Left base 20 groove and auxiliary support cylinder 23 phase
To side inwall on be provided with radially locating piece 26.
The axial positioning component of the axial positioning component in a described left side 1 and the right side 2 all includes that upper surface forms the left pedestal 4 of rectangular recess
With Right socle 5, the groove side inwall of left pedestal 4 is provided with side support cylinder 6, the left-hand rotation that its offside inwall upper surface is arranged
Angle oil cylinder 7；The piston rod front end of side support cylinder 6 is provided with left pressing plate 8, and the piston rod of left corner oil cylinder 7 is installed from top to bottom
There are left-hand rotation angle pressing plate 9 and right baffle-plate 10；Right socle 5 upper surface is corresponding is 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 is provided with right turn angle pressing plate 15 and right baffle plate 16 from top to bottom；Inside right forward's corner oil cylinder 14
Piston rod front end is provided with right pressing plate 17.
Described left corner oil cylinder 7 and inside right forward's corner oil cylinder 14 are arranged in mirror image.
The upper surface of described nylon topmast 12 is higher than the lower surface of workpiece 28.
Described left corner oil cylinder 7 and side support cylinder 6 are positioned at the heteropleural of left pedestal 4.
The using method of the present invention:
Mechanical hand grabbing workpiece 28 is placed on jig, and retainer cylinder 27 falls therewith, and lathe flattens cutter and enters workpiece 28
Row flattens, it is ensured that workpiece 28 is parallel with lathe 29 workbench, and the nylon topmast 12 of positional cylinder 11 carries out X to (axle to workpiece 28
To) location, lower support cylinder 22, auxiliary support cylinder 23 topmast jack-up, workpiece 28 is carried out Y-direction and Z-direction location (side and
Bottom surface), workpiece 28 upper surface is compressed by the pressing plate of all corner oil cylinder, then workpiece 28 has positioned, and can start processing.
After workpiece 28 machines, the nylon topmast 12 of positional cylinder 11 unclamps rollback, lower support cylinder 22, auxiliary
The topmast of support oil cylinder 23 unclamps rollback, the clamp loose of all corner oil cylinder, and retainer cylinder 27 rises, and is lifted by workpiece 28, machine
Tool hands can carry out next step processing with grabbing workpiece.
The invention provides a kind of positioner that is installed being exclusively used in elongated special-shaped workpiece, it is ensured that tri-sides of workpiece X, Y, Z
To being accurately positioned, in the course of processing, workpiece will not occur play, thus ensures the passing rate of processing of workpiece；Use this
After the special positioner that is installed, the passing rate of processing of workpiece remains at more than 98.5%, respond well.
Claims (5)
1. a slender piece is installed positioner, it is characterised in that: include the left axially location group being arranged on lathe (29)
Part (1) and the right side axial positioning component (2), and it is arranged at bottom surface, many groups side positioning component (3) between the two, bottom surface, side positions
Assembly (3) includes left side bottom surface locating piece (18) and right side bottom surface locating piece (19)；It is positioned at the bottom surface, side positioning component (3) at two ends
Left side bottom surface locating piece (18) and right side bottom surface locating piece (19) between be additionally provided with retainer cylinder (27)；Left axially location group
Left pedestal (4) left end face of part (1) is provided with positional cylinder (11), and the nylon topmast (12) of positional cylinder (11) is the most vertical
Arrange；Left side bottom surface locating piece (18) and right side bottom surface locating piece (19) include that upper surface is respectively formed the left end of rectangular recess respectively
Seat (20) and right base (21), groove inner bottom surface is provided with lower support cylinder (22), and groove side inwall is provided with auxiliary and supports
Oil cylinder (23), opposite side inwall upper surface is provided with assistant corner oil cylinder (24)；The piston rod front end of assistant corner oil cylinder (24)
Auxiliary pressing plate (25) is installed；It is provided with radially on the side inwall that left base (20) groove is relative with auxiliary support cylinder (23)
Locating piece (26).
A kind of slender piece the most according to claim 1 is installed positioner, it is characterised in that: a described left side axially location group
Part (1) and the right side axial positioning component (2) all include that upper surface forms left pedestal (4) and Right socle (5), the left pedestal of rectangular recess
(4) it is provided with side support cylinder (6) on groove side inwall, the left corner oil cylinder (7) that its offside inwall upper surface is arranged；Side
The piston rod front end of support cylinder (6) is provided with left pressing plate (8), and the piston rod of left corner oil cylinder (7) is provided with a left side from top to bottom
Corner pressing plate (9) and right baffle-plate (10)；Right socle (5) upper surface is corresponding is 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) is provided with right turn angle pressing plate (15) and right baffle plate (16) from top to bottom；Inside right forward turns
The piston rod front end of angle oil cylinder (14) is provided with right pressing plate (17).
A kind of slender piece the most according to claim 2 is installed positioner, it is characterised in that: described left corner oil cylinder
(7) arrange in mirror image with inside right forward's corner oil cylinder (14).
A kind of slender piece the most according to claim 1 is installed positioner, it is characterised in that: described nylon topmast (12)
Upper surface higher than the lower surface of workpiece (28).
A kind of slender piece the most according to claim 2 is installed positioner, it is characterised in that: described left corner oil cylinder
And side support cylinder (6) is positioned at the heteropleural of left pedestal (4) (7).
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 true CN106271780A (en) | 2017-01-04 |
| CN106271780B 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) |
Cited By (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 |
| CN110270860A (en) * | 2019-07-24 | 2019-09-24 | 李琴 | A kind of fixture for CNC milling machine clamping shaft type workpiece |
| CN110281058A (en) * | 2019-06-20 | 2019-09-27 | 宁波旭升汽车技术股份有限公司 | It is a kind of for punching the positioning clamping device of milling |
| CN110774297A (en) * | 2019-12-06 | 2020-02-11 | 山东蓬翔汽车有限公司 | Section bar 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 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001287127A (en) * | 2000-04-06 | 2001-10-16 | Furukawa Co Ltd | Rod clamp device |
| EP2017023A1 (en) * | 2007-07-17 | 2009-01-21 | Trumpf Werkzeugmaschinen GmbH + Co. KG | Machine assembly for machining rod-shaped 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
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001287127A (en) * | 2000-04-06 | 2001-10-16 | Furukawa Co Ltd | Rod clamp device |
| EP2017023A1 (en) * | 2007-07-17 | 2009-01-21 | Trumpf Werkzeugmaschinen GmbH + Co. KG | Machine assembly for machining rod-shaped 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 |
Cited By (8)
| 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 |
| CN110281058A (en) * | 2019-06-20 | 2019-09-27 | 宁波旭升汽车技术股份有限公司 | It is a kind of for punching the positioning clamping device of milling |
| 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 |
| CN110270860A (en) * | 2019-07-24 | 2019-09-24 | 李琴 | A kind of fixture for CNC milling machine clamping shaft type workpiece |
| CN110774297A (en) * | 2019-12-06 | 2020-02-11 | 山东蓬翔汽车有限公司 | Section bar cutting device |
| 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106271780B (en) | 2018-03-30 |
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