CN108890549A - A kind of restructural posture adjustment positioning fixture of conduit - Google Patents
A kind of restructural posture adjustment positioning fixture of conduit Download PDFInfo
- Publication number
- CN108890549A CN108890549A CN201810683935.2A CN201810683935A CN108890549A CN 108890549 A CN108890549 A CN 108890549A CN 201810683935 A CN201810683935 A CN 201810683935A CN 108890549 A CN108890549 A CN 108890549A
- Authority
- CN
- China
- Prior art keywords
- locator
- mobile unit
- conduit
- degree
- locating piece
- 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
- 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 11
- 230000006835 compression Effects 0.000 claims description 18
- 238000007906 compression Methods 0.000 claims description 18
- 238000000034 method Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000005520 cutting process Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 241000865042 Delima Species 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Automatic Assembly (AREA)
Abstract
The invention discloses a kind of restructural posture adjustment positioning fixtures of conduit, mainly form from A locator, B locator, A locator X to mobile unit, A locator Y-direction mobile unit, B locator X to mobile unit, B locator Y-direction mobile unit, pedestal etc..There are four freedom degrees for A locator and B locating apparatus, and each freedom degree is by servo motor drive control.A locator and B locator be mounted on A locator X to mobile unit and B locator X in mobile unit, it can be achieved that A locator and B locator X-direction movement；A locator and B locator can realize the movement of Y-direction by A locator Y-direction mobile unit and B locator Y-direction mobile unit；Therefore, A locator and B locator each point can be all up in XOY plane.A locator and each freedom degree of B locator can accurately be controlled by servo motor to be adjusted, and being reconfigured quickly for positioning posture is carried out according to different conduit objects, to meet the conduit positioning and clamping of different diameter specifications and spatial attitude.
Description
Technical field
The present invention relates to tooling and fixture technical field, especially can posture adjustment positioning fixture.
Background technique
Conduit as aircraft system important composition part, manufacturing process include numerical controlled bending of pipe forming, the cutting of end face surplus,
The process procedures such as welding, inspection, the process procedures such as cutting, welding, inspection be unable to do without positioning fixture.Currently, conduit positioning and clamping
Two kinds of means of special fixture and assembling clamp are relied primarily on to realize.Special fixture is " a pair of according to specific conduit object designs
One " positioning fixture, since catheter type is more, quantity is big, shape is strange, special fixture, which exists, manufactures and designs period length, cost
It high, the problems such as flexibility degree is low, can not quick response conduit short cycle, low cost manufacturing demand.Assembling clamp is according to spy
Fixed product object, together by the assembling combinations such as standardization, the setting element of seriation, clamping element, support component, thus
Realize conduit positioning and clamping.On the one hand, currently used two kinds of positioning and clamping modes, which have, manufactures and designs period length, cost
Height, flexibility degree are low；On the other hand, both positioning and clamping modes are unable to satisfy conduit digitlization, the manufacture of flexibility is wanted
It asks.Conduit digitlization, automated manufacturing are badly in need of solving conduit digitlization, flexibility, automation positioning fixture.
Summary of the invention
For deficiency existing for conventional catheters positioning fixture, a kind of restructural posture adjustment positioning fixture of conduit, fixture have been invented
It itself can carry out self attitude regulation according to conduit to be reconfigured quickly, the conduit for meeting different dimensions and spatial attitude is fast
Speed is accurately positioned.
The technical solution used in the present invention：
A kind of restructural posture adjustment positioning fixture of conduit, comprising A locator (2), B locator (3), A locator X to mobile unit
(4), A locator Y-direction mobile unit (8), B locator X are to mobile unit (5), B locator Y-direction mobile unit (9) and pedestal
(11)；A locator (2) and B locator (3) are separately mounted to A locator X and position X to mobile unit to mobile unit (4) and B
It (5), can be mobile in X-direction on；A locator X positions X to mobile unit (4) and B and is separately mounted to A positioning to mobile unit (5)
The Y-direction mobile unit (9) of device Y-direction mobile unit (8) and B locator realizes A locator (2) and B locator (3) in the Y direction
It is mobile；A locator Y-direction mobile unit (8) and B positioning Y-direction mobile unit (9).
There is swing, Z axis rotation, 90 degree of pivot angles, Z axis to go up and down four freedom for the A locator (2) and B locator (3)
Degree, each freedom degree is by servo motor drive control, and A locator X is to mobile unit (4), A locator Y-direction mobile unit (8), B
Locator X realizes A locator (2) and B locator (3) in XOY plane to mobile unit (5), B locator Y-direction mobile unit (9)
Interior each point is all up.
The A locator (2) is positioned using V-type locating piece (201), while using rotary compression cylinder (205) to leading
Pipe is held, and briquetting (202) is connect by cantilever (203) with rotary compression cylinder (205), rotary compression cylinder
(205) have the function of to go up and down and rotate two.
The A locator (2) swings electric cylinders (206) by A and realizes that V-type locating piece (201) are swung in 0 degree ~ 90 degree；It is logical
It crosses B swing electric cylinders (209) and realizes that V-type locating piece (201) rotate about the z axis；Swinging electric cylinders (212) by C realizes 90 degree of pivot angles certainly
By spending, i.e. the switching of (201) 0 degree and 90 degree two positions of V-type locating piece, the freedom degree can realize A locator (2) and B positioning
Device (3) is located at location requirement when X-axis simultaneously；V-type is realized by lifting electric cylinders component (216) and lifting guide assembly (215)
Locating piece (201) Z axis goes up and down freedom degree and adjusts.
A kind of restructural posture adjustment positioning fixture of conduit is from A locator (2), B locator (3), A locator X to mobile unit
(4), A locator Y-direction mobile unit (8), B locator X are to mobile unit (5), B locator Y-direction mobile unit (9), pedestal
(11) composition such as.A locator (2) and B locator (3) tool there are four freedom degree, each freedom degree by servo motor drive control,
Realize swing, Z axis rotation, the accurately and fast adjusting of 90 degree of pivot angles, Z axis four freedom degrees of lifting.A locator (2) and B positioning
Device (3) is separately mounted to A locator X to mobile unit (4) and B positioning X on mobile unit (5), can be mobile in X-direction；Together
When, A locator X is separately mounted to A locator Y-direction mobile unit (8) to mobile unit (4) and B positioning X to mobile unit (5)
Y-direction mobile unit (9) are positioned with B, realize the movement of A locator (2) and B locator (3) in the Y direction；Therefore, A locator (2)
There are 6 freedom degrees with B locator (3).Located terminal end of the V-type locating piece (201) as A locator (2) and B locator (3),
Different dimensions and spatial attitude conduit can be realized by adjusting the six-freedom degrees of A locator (2) and B locator (3)
Positioning.The compression of conduit is realized by rotary lifting cylinder (205), and when compression, rotary lifting cylinder (205) piston rod is shunk
Briquetting (202) are driven to compress conduit, when release, rotary compression cylinder (205) piston rod is stretched out and is rotated by 90 °, and avoids taking out
When conduit, conduit and briquetting (202) are interfered.
A kind of restructural posture adjustment positioning fixture of conduit of the present invention according to specific conduit, can be realized in a short period of time
Fixture positioning posture is reconfigured quickly, and meets the location requirement of different pipe size specifications and spatial attitude, compared to traditional positioning
Fixture has many advantages, such as that flexibility degree is high, structure is simple, at low cost, the period is short.
Detailed description of the invention
The restructural posture adjustment positioning fixture organigram of Fig. 1 conduit；
Fig. 2 is A locator detailed configuration schematic diagram in Fig. 1；
In figure：1. conduit 2.A locator 3.B locator 4.A locator X is to mobile unit 5.B locator X to mobile unit
6.Y is to 10. arch support 11. of sliding block 7.Y direction guiding rail 8.A locator Y-direction mobile unit 9.B locator Y-direction mobile unit
The rotary compression cylinder of 202. briquetting of pedestal 201.V type locating piece, 203. cantilever 204.V type locating piece support 205.
206.A swings electric cylinders 207.A support 208.A servo motor 209.B and swings electric cylinders 210.B support 211.C support 212.C
It swings 215. lifting guide assembly 216. of electric cylinders 213.B servo motor 214.C servo motor and goes up and down electric cylinders component 217.D
Support.
Specific embodiment
Further a specific embodiment of the invention with reference to the accompanying drawing.
Embodiment 1
A kind of restructural posture adjustment positioning fixture of conduit of the present invention, comprising A locator 2, B locator 3, A locator X to mobile unit
4, A locator Y-direction mobile unit 8, B locator X are to mobile unit 5, B locator Y-direction mobile unit 9 and pedestal 11；A locator
2 and B locator 3 is separately mounted to A locator X to mobile unit 4 and B positioning X in mobile unit 5, can be mobile in X-direction；A
Locator X positions X to mobile unit 4 and B and is separately mounted to A locator Y-direction mobile unit 8 and B locator to mobile unit 5
Y-direction mobile unit 9 realizes the movement of A locator 2 and B locator 3 in the Y direction；A locator Y-direction mobile unit 8 and B position Y
To mobile unit 9.
A locator 2 and B locator 3 have swings, Z axis rotation, 90 degree of pivot angles, Z axis four freedom degrees of lifting, it is each oneself
By spending by servo motor drive control, A locator X is to mobile unit 4, A locator Y-direction mobile unit 8, B locator X to movement
Unit 5, B locator Y-direction mobile unit 9 realize that A locator 2 and B locator 3 each point in XOY plane are all up.
A locator 2 is positioned using V-type locating piece 201, while being held using rotary compression cylinder 205 to conduit,
Briquetting 202 is connect by cantilever 203 with rotary compression cylinder 205, and rotary compression cylinder 205, which has, goes up and down and rotate two
Function.
A locator 2 swings electric cylinders 206 by A and realizes that V-type locating piece 201 is swung in 0 degree ~ 90 degree；Electricity is swung by B
Cylinder 209 realizes that V-type locating piece 201 rotates about the z axis；Electric cylinders 212, which are swung, by C realizes 90 degree of pivot angle freedom degrees, i.e. V-type locating piece
The switching of 0 degree of 201 and 90 degree two position, when which can realize A locator 2 and B locator 3 while be located at X-axis
Location requirement；Realize that V-type locating piece 201Z axis goes up and down freedom degree tune by lifting electric cylinders component 216 and lifting guide assembly 215
Section.
Embodiment 2
A kind of restructural posture adjustment positioning fixture of conduit is from A locator 2, B locator 3, A locator X to mobile unit 4, A locator
Y-direction mobile unit 8, B locator X are formed to mobile unit 5, B locator Y-direction mobile unit 9, pedestal 11 etc..A locator 2 and B
The tool of locator 3 there are four freedom degree, each freedom degree by servo motor drive control, realize swing, Z axis rotation, 90 degree of pivot angles,
Z axis goes up and down the accurately and fast adjusting of four freedom degrees.A locator 2 and B locator 3 are separately mounted to A locator X to mobile list
4 and B of member positions X in mobile unit 5, can be mobile in X-direction；Meanwhile A locator X positions X to movement to mobile unit 4 and B
Unit 5 is separately mounted to A locator Y-direction mobile unit 8 and B positioning Y-direction mobile unit 9, realizes A locator 2 and B locator 3
Movement in the Y direction；Therefore, A locator 2 and B locator 3 have 6 freedom degrees.V-type locating piece 201 is used as 2 He of A locator
The located terminal end of B locator 3 can realize different dimensions by the six-freedom degree of adjusting A locator 2 and B locator 3
With the positioning of spatial attitude conduit.The compression of conduit realized by rotary lifting cylinder 205, when compression, rotary lifting cylinder
205 piston rod shrinkage band dynamic pressure blocks 202 compress conduit, and when release, rotary 205 piston rod of compression cylinder stretches out and rotates 90
Degree, when avoiding taking out conduit, conduit and briquetting 202 are interfered.
Embodiment 3
A kind of restructural posture adjustment positioning fixture of conduit, A locator 2 and B locator 3 are separately mounted to A locator X to mobile unit
4 and B positions X in mobile unit 5, and A locator X is mounted on A locator Y-direction to mobile unit 4 and B positioning X to mobile unit 5
In mobile unit 8 and B positioning Y-direction mobile unit 9, V-type locating piece has swing, Z axis rotation, 90 in A locator and B locator
Pivot angle, Z axis lifting, X are spent to movement, the mobile six-freedom degree of Y-direction, and each freedom degree is by servo motor drive control.V-type positioning
Block 201 can position the conduit of different diameter specifications, and rotary lifting cylinder 205 drives briquetting 202 to be clamped conduit.
In use, planning in DELIMA environment conduit positioning posture first, and conduit posture information is conveyed
To controlling terminal, controls each servo motor driving and adjust each freedom degree, realize V-type positioning in A locator 2 and B locator 3
The positioning posture of block 201 is quickly adjusted；Then conduit is placed on the positioning fixture, passes through Electromagnetic Control rotary lifting gas
Cylinder 205 compresses conduit.When unclamping conduit, rotary compression cylinder 205 is unclamped, and conduit is removed, and controls each servo motor, and it is fixed to realize
Position fixture posture resets.
Claims (4)
1. a kind of restructural posture adjustment positioning fixture of conduit, which is characterized in that include A locator (2), B locator (3), A locator
X is to mobile unit (4), A locator Y-direction mobile unit (8), B locator X to mobile unit (5), B locator Y-direction mobile unit
(9) and pedestal (11)；A locator (2) and B locator (3) be separately mounted to A locator X to mobile unit (4) and B position X to
It, can be mobile in X-direction in mobile unit (5)；A locator X pacifies respectively to mobile unit (4) and B positioning X to mobile unit (5)
Mounted in the Y-direction mobile unit (9) of A locator Y-direction mobile unit (8) and B locator, A locator (2) and B locator (3) are realized
Movement in the Y direction；A locator Y-direction mobile unit (8) and B positioning Y-direction mobile unit (9).
2. the restructural posture adjustment positioning fixture of a kind of conduit according to claim 1, which is characterized in that the A locator (2) and
There is B locator (3) swing, Z axis rotation, 90 degree of pivot angles, Z axis to go up and down four freedom degrees, and each freedom degree is driven by servo motor
Dynamic control, A locator X are fixed to mobile unit (4), A locator Y-direction mobile unit (8), B locator X to mobile unit (5), B
Position device Y-direction mobile unit (9) realizes that A locator (2) and B locator (3) each point in XOY plane are all up.
3. the restructural posture adjustment positioning fixture of a kind of conduit according to claim 1, which is characterized in that the A locator (2)
Rotary compression cylinder (205) and V-type locating piece (201) are installed, briquetting (202) passes through cantilever (203) and rotary compression
Cylinder (205) connection, A locator (2) are positioned using V-type locating piece (201), while right using rotary compression cylinder (205)
Conduit is held, rotary compression cylinder (205) liftable and rotation.
4. the restructural posture adjustment positioning fixture of a kind of conduit according to claim 1, which is characterized in that the A locator (2) is logical
It crosses A and swings electric cylinders (206) realization V-type locating piece (201) swing in 0 degree ~ 90 degree；Electric cylinders (209), which are swung, by B realizes V-type
Locating piece (201) rotates about the z axis；Electric cylinders (212), which are swung, by C realizes 90 degree of pivot angle freedom degrees, i.e. (201) 0 degree of V-type locating piece
With the switching of 90 degree of two positions, the freedom degree can realize A locator (2) and B locator (3) and meanwhile be located at X-axis when positioning
Demand；Realize that V-type locating piece (201) Z axis goes up and down freedom degree by lifting electric cylinders component (216) and lifting guide assembly (215)
It adjusts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810683935.2A CN108890549A (en) | 2018-06-28 | 2018-06-28 | A kind of restructural posture adjustment positioning fixture of conduit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810683935.2A CN108890549A (en) | 2018-06-28 | 2018-06-28 | A kind of restructural posture adjustment positioning fixture of conduit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108890549A true CN108890549A (en) | 2018-11-27 |
Family
ID=64346505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810683935.2A Pending CN108890549A (en) | 2018-06-28 | 2018-06-28 | A kind of restructural posture adjustment positioning fixture of conduit |
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| CN (1) | CN108890549A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109877744A (en) * | 2019-03-18 | 2019-06-14 | 成都飞机工业（集团）有限责任公司 | A kind of positioning device and its assembling method of thin-walled tube |
| CN110877258A (en) * | 2019-11-13 | 2020-03-13 | 河源市树熊超硬磨具有限公司 | High-efficient processing grinding apparatus of precision parts |
| CN115194516A (en) * | 2022-08-18 | 2022-10-18 | 上海中车瑞伯德智能系统股份有限公司 | Device and method for automatically adjusting posture of large part |
| CN115444569A (en) * | 2022-09-20 | 2022-12-09 | 吉林大学 | Series-parallel fracture reduction surgical robot |
| CN116690474A (en) * | 2023-08-08 | 2023-09-05 | 苏州新意达仪器科技有限公司 | Clamping table for pressure gauge pipe bending |
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| CN208663553U (en) * | 2018-06-28 | 2019-03-29 | 成都飞机工业（集团）有限责任公司 | A kind of restructural posture adjustment positioning fixture of conduit |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109877744A (en) * | 2019-03-18 | 2019-06-14 | 成都飞机工业（集团）有限责任公司 | A kind of positioning device and its assembling method of thin-walled tube |
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| CN110877258A (en) * | 2019-11-13 | 2020-03-13 | 河源市树熊超硬磨具有限公司 | High-efficient processing grinding apparatus of precision parts |
| CN115194516A (en) * | 2022-08-18 | 2022-10-18 | 上海中车瑞伯德智能系统股份有限公司 | Device and method for automatically adjusting posture of large part |
| CN115444569A (en) * | 2022-09-20 | 2022-12-09 | 吉林大学 | Series-parallel fracture reduction surgical robot |
| CN116690474A (en) * | 2023-08-08 | 2023-09-05 | 苏州新意达仪器科技有限公司 | Clamping table for pressure gauge pipe bending |
| CN116690474B (en) * | 2023-08-08 | 2023-10-31 | 苏州新意达仪器科技有限公司 | Clamping table for pressure gauge pipe bending |
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