CN106272130B - Protecgulum flexible fixture - Google Patents
Protecgulum flexible fixture Download PDFInfo
- Publication number
- CN106272130B CN106272130B CN201610887060.9A CN201610887060A CN106272130B CN 106272130 B CN106272130 B CN 106272130B CN 201610887060 A CN201610887060 A CN 201610887060A CN 106272130 B CN106272130 B CN 106272130B
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- Prior art keywords
- adjustment
- spiral shell
- moving structure
- locating piece
- axis groove
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Classifications
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- 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
- B25B5/00—Clamps
- B25B5/003—Combinations of clamps
-
- 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
- B25B5/00—Clamps
- B25B5/06—Arrangements for positively actuating jaws
Abstract
Protecgulum flexible fixture, it is related in automobile manufacturing enterprise for the special fixture apparatus field of the trial-production of body part, spare part production；It includes flexible plate, link block, supporting and positioning mechanism, cylinder pressing mechanism, coarse positioning mechanism；It is designed using double walled floor, and pillar construction is uniformly adjusted with tri- direction of X, Y, Z and rotation adjustment about the z axis, the interface that collet is replaced match bolt structure using square groove；The benefit of this design is exactly that upper strata bottom plate is hardenable, hardness is high；All functional units of general fixture are covered, the fixture of different parts only needs to make collet segment；It can realize that fixture is switched fast, while position, reseting precision height.The collet of different fixtures can be removed individually, label, be left concentratedly, effectively save place.Switch different fixture processes to be easily understood, be particularly suitable for spare part, this throughput rate of trial-production occasion of less demanding.
Description
Technical field
The present invention relates in automobile manufacturing enterprise be used for body part trial-production, spare part production special fixture apparatus field,
More particularly to a kind of protecgulum flexible fixture.
Background technology
In current trial-production production, a monoblock steel plate is used as datum plate (industry in order to obtain unified Z-direction benchmark
Interior referred to as bottom plate, Base plates, substrate ...), it is consistent by machined a series of uniform specifications, spacing on datum plate
" pin spiral shell coaxial aperture ".As long as the location hole and connecting hole in this way on clamp posts pedestal meet identical standard and may be mounted to this
On money bottom plate.But shortcoming is in face of different parts, and entire clamp posts are required for replacing, and cost is huge；It is more troublesome to be
Benchmark version build is huge to quench, and have apparent cut replacing several clamp mount rear surfaces, influence determining for fixture
Position precision.
In the Eop relocation projects of numerous vehicle factors, the vehicle to have stopped production needs to continue manufactured parts 10 years for after sale
Service is used.So the automobile body welding clamp of these halt production vehicles is all left concentratedly at one in workshop, while also to reach convenient
The purpose of production.With being continuously increased for halt production vehicle, the area of workshop can also become awkward.It is manufactured experimently in the early period of sample car
Although the design of flexible plate is added in, very big room for promotion is still had in terms of more flexibility, facilitation.
Invention content
In view of the defects and deficiencies of the prior art, the present invention intends to provide one kind is simple in structure, reasonable design, makes
With convenient protecgulum flexible fixture, its collet segment collects, and body part is general structure.
To achieve the above object, the technical solution adopted by the present invention is：It includes flexible plate, link block, supports and determine
Position mechanism, cylinder pressing mechanism, coarse positioning mechanism；The flexible plate is rectangle；It is put down on the work top of flexible plate
Row X, Y direction are equipped with the pin spiral shell coaxial aperture one of the equal same specification of spacing；The pin hole of spiral shell coaxial aperture one is sold in threaded hole
Lower section；Sell one or several small size grades of diameter of the threaded hole large diameter-ratio pin hole of spiral shell coaxial aperture one；Sell spiral shell coaxial aperture one
Axis perpendicular to flexible plate work top；Link block be equipped with the pin spiral shell coaxial aperture one that is connected with flexible plate and
The pin spiral shell coaxial aperture two of matrix form arrangement；Several link blocks are laid on by pin spiral shell coaxial aperture one on flexible plate；Institute
The supporting and positioning mechanism stated, cylinder pressing mechanism, coarse positioning mechanism bottom be equipped with pin spiral shell coaxial aperture two, several supports are fixed
Position mechanism, cylinder pressing mechanism and coarse positioning mechanism are mounted on by pin spiral shell coaxial aperture two in link block；
The link block is using miniaturization block design, plating nickel on surface；
The supporting and positioning mechanism is made of top locating piece and combination adjustment mechanism one；Top locating piece is according to not
With the special locating piece customized of shape of part, can freely dismantle；Top locating piece is equipped with the adjusting shims of 5mm, adjustment
Gasket group is by 2mm, 0.5mm, 0.3mm and 0.2mm be each a piece of and the gasket of two panels 1mm forms；It is additionally provided on the locating piece of top
Locating piece switches connecting hole；Adjustment mechanism one is combined by disc rotary structure one, X-axis groove moving structure, Y-axis groove movement knot
Structure, I-shaped pedestal composition；There are 24 composite joint holes in one week of the disk of disc rotary structure one；The bottom of disc rotary structure one
Portion is set there are one boss, is agreed with the groove on X-axis groove moving structure top；The boss and Y-axis of X-axis groove moving structure lower part
The groove on groove moving structure top agrees with；Y-axis groove moving structure is mounted on by pin spiral shell coaxial aperture two on I-shaped pedestal；
The locating piece switching connecting hole uses the square groove of uniform sizes, built-in two connecting screw holes；With it is rectangular
What groove agreed with is the bumping square of identical size；Shape on bumping square can design as needed, to meet various demands；
Bumping square connect bolt by two with square groove and fixes；
The cylinder pressing mechanism is divided into collet and combination two two parts of adjustment mechanism, and centre is attached with cylinder；
Collet can be customized according to the progress of a variety of different parts, and tri- direction of X, Y, Z is equipped with the intense adjustment of spacing 5mm on collet
Gasket group；The bottom for combining adjustment mechanism two is equipped with Y-axis groove moving structure；The top of Y-axis groove moving structure is equipped with disk
Rotational structure two；There are 24 M8 threaded holes in one week of the disk of disc rotary structure two；Disc rotary structure two include upper disk,
Lower disc；Upper disk is equipped with upper disk kidney slot；Upper lower disc is connected by attachment screw；The locking position of attachment screw is set
There is gasket；Adjustment cushion block is cased between upper lower disc on attachment screw；It is moved equipped with X-axis groove the top of disc rotary structure two
Structure；
The coarse positioning mechanism is made of guide pad, combination adjustment mechanism two；Guide pad is located at combination adjustment mechanism two
Top；Guide pad is made of outer baffle block, the tray of strip；6 kidney slots are longitudinally equipped on the outer baffle block of strip；Tray
It is with the level rectangular fast；Tray is connected by the outer baffle block of bolt and strip；The combination adjustment mechanism two of coarse positioning mechanism
It is identical with the structure of the combination adjustment mechanism two of cylinder pressing mechanism, by X-axis groove moving structure, disc rotary structure two, Y-axis
Groove moving structure forms；
With the above structure, the present invention has the beneficial effect that：Protecgulum flexible fixture of the present invention, employs double bottom
Plate designs, and pillar construction is uniformly adjusted with tri- direction of X, Y, Z and rotation adjustment about the z axis, and the interface that collet is replaced is using rectangular
Slot matches bolt structure.The benefit of this design is：First, upper strata bottom plate is hardenable, hardness is high；The institute for covering general fixture is active
Energy component, the fixture of different parts only need to make collet segment；2nd, it can realize that fixture is switched fast, while position,
Reseting precision is high；3rd, the collet of different fixtures can be removed individually, label, be left concentratedly, effectively save place；4th, it cuts
It changes different fixture processes to be easily understood, is particularly suitable for spare part, this throughput rate of trial-production occasion of less demanding.
Description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention, for those of ordinary skill in the art, without having to pay creative labor, may be used also
To obtain other attached drawings according to these attached drawings.
Fig. 1 is the structure diagram one of the present invention；
Fig. 2 is the structure diagram two of the present invention；
Fig. 3 is the partial enlarged view of A in Fig. 2；
Fig. 4 is the structure diagram of link block；
Fig. 5 is the structure diagram for selling spiral shell coaxial aperture one, pin spiral shell coaxial aperture two in link block；
Fig. 6 is the structure diagram of supporting and positioning mechanism；
Fig. 7 is the groove moving structure schematic diagram of Y-axis groove moving structure, X-axis groove moving structure；
Fig. 8 is the structure diagram of disc rotary structure one；
Fig. 9 is the structure diagram of locating piece switching connecting hole；
Figure 10 is the structure diagram of cylinder pressing mechanism；
Figure 11 is the structure diagram of coarse positioning mechanism.
Reference sign：
1st, flexible plate；2nd, link block；3rd, supporting and positioning mechanism；4th, cylinder pressing mechanism；5th, coarse positioning mechanism；6th, on
Portion's locating piece；7th, locating piece switching connecting hole；8th, disc rotary structure one；9th, X-axis groove moving structure；10th, Y-axis groove moves
Structure；11st, I-shaped pedestal；12nd, collet；13rd, cylinder；14th, disc rotary structure two；15th, guide pad；1-1, pin spiral shell coaxial aperture
One；2-1, pin spiral shell coaxial aperture two；6-1, adjusting shims；7-1, square groove；7-2, bumping square；8-1, composite joint hole；
14-1, gasket；14-2, attachment screw；14-3, adjustment cushion block；14-4, M8 threaded hole；14-5, disk kidney slot；15-1, strip
The outer baffle block of shape；15-2, tray；15-3, kidney slot.
Specific embodiment
Below in conjunction with the accompanying drawings, the present invention is further illustrated.
Referring to shown in Fig. 1-4, present embodiment the technical solution adopted is that：It includes flexible plate 1, link block
2nd, supporting and positioning mechanism 3, cylinder pressing mechanism 4, coarse positioning mechanism 5；The flexible plate 1 is rectangle；Flexible plate 1
Parallel X, Y direction are equipped with one 1-1 of pin spiral shell coaxial aperture of the equal same specification of spacing on work top；Sell one 1- of spiral shell coaxial aperture
1 pin hole is in the lower section of threaded hole；Sell one or several small rulers of diameter of the threaded hole large diameter-ratio pin hole of one 1-1 of spiral shell coaxial aperture
Very little grade；Sell work top of the axis perpendicular to flexible plate 1 of one 1-1 of spiral shell coaxial aperture；Link block 2 is equipped with and flexible plate
1 one 1-1 of pin spiral shell coaxial aperture being connected and two 2-1 of pin spiral shell coaxial aperture of matrix form arrangement；Several link blocks 2 pass through
One 1-1 of pin spiral shell coaxial aperture is laid on flexible plate 1；The supporting and positioning mechanism 3, cylinder pressing mechanism 4, coarse positioning mechanism
5 bottom is equipped with two 2-1 of pin spiral shell coaxial aperture；Several supporting and positioning mechanisms 3, cylinder pressing mechanism 4 and coarse positioning mechanism 5 are logical
Two 2-1 of pin spiral shell coaxial aperture is crossed in link block 2；
The link block 2 is reached using miniaturization block design, plating nickel on surface, chemical Ni-plating layer heat treatment hardness
1000HV, corrosion resistance is strong, wearability is good, can effectively increase the service life of part；
Referring to shown in Fig. 5, it is preferable that the thickness of link block 2 is 20mm；2 one 1-1 of pin spiral shell coaxial aperture in link block
Pin hole a diameter of 17mm, depth 11mm, the major diameter of threaded hole is 12mm；Two 2-1 of pin spiral shell coaxial aperture in link block 2
Pin hole a diameter of 12mm, depth 6mm, the major diameter of threaded hole is 10mm；
Referring to shown in Fig. 6-8, the supporting and positioning mechanism 3 is made of top locating piece 6 and combination adjustment mechanism one；On
Portion's locating piece 6 is the special locating piece customized of shape according to different parts, can freely be dismantled；Top locating piece 6 is equipped with 5mm
Adjusting shims 6-1, adjusting shims 6-1 is by 2mm, 0.5mm, 0.3mm and 0.2mm be each a piece of and the gasket of two panels 1mm
Composition；Locating piece switching connecting hole 7 is additionally provided on top locating piece 6；Adjustment mechanism one is combined by disc rotary structure 1, X
Axis groove moving structure 9, Y-axis groove moving structure 10, I-shaped pedestal 11 form；One week of the disk of disc rotary structure 1
There are 24 composite joint hole 8-1；The bottom of disc rotary structure 1 is set there are one boss, with 9 top of X-axis groove moving structure
Groove agree with；The boss of 9 lower part of X-axis groove moving structure and the groove on 10 top of Y-axis groove moving structure agree with；Y-axis is recessed
Slot moving structure 10 is mounted on by two 2-1 of pin spiral shell coaxial aperture on I-shaped pedestal 11；
Referring to shown in Fig. 9, it is preferable that the locating piece switching connecting hole 7 uses the 30mm*68mm* of uniform sizes
The square groove 7-1 of 15mm, built-in two connecting screw holes；With square groove 7-1 agree with is identical size, tolerance h7
Bumping square 7-2；Shape on bumping square 7-2 can design as needed, to meet various demands；Bumping square 7-2 with
Square groove 7-1 is fixed by two connection bolts；
The method of adjustment of the top locating piece of supporting and positioning mechanism is：The adjustment of X-direction：X-axis groove moving structure is by one
M8 screws in a manner of screw-driven are guided, top locating piece is made to finely tune in X direction；The adjustment of Y-direction：Y-axis groove moves
Dynamic structure is guided by a pair of of M8 screws in a manner of screw-driven, and top locating piece is made to be finely tuned along Y-direction；The adjustment of Z-direction
It is divided into two parts：A part is by 2mm, 0.5mm, 0.3mm and 0.2mm be each a piece of and the gasket group of two panels 1mm on locating piece
Into 5mm adjusting shims, for fine adjustment；Another part is the I-shaped pedestal of bottom, specification that there are four types of height,
For coarse regulation, it is suitable for most situations of four-door two-lid part；Meanwhile 24 composite joints in disc rotary structure
Hole can make top locating piece that can carry out grade rotation adjustment for a unit with 15 degree；
Referring to shown in Figure 10, the cylinder pressing mechanism 4 divides for collet 12 and combination two two parts of adjustment mechanism, centre
It is attached with cylinder 13；Collet 12 can be customized according to the progress of a variety of different parts, and tri- direction of X, Y, Z is equal on collet 12
Intense adjustment gasket group 6-1 equipped with spacing 5mm；The bottom for combining adjustment mechanism two is equipped with Y-axis groove moving structure 10；Y-axis
The top of groove moving structure 10 is equipped with disc rotary structure 2 14；There are 24 M8 in one week of the disk of disc rotary structure 2 14
Threaded hole 14-4；Disc rotary structure 2 14 includes upper disk, lower disc；Upper disk is equipped with upper disk kidney slot 14-5；On
Lower disc is connected by attachment screw 14-2；The locking position of attachment screw 14-2 is equipped with gasket 14-1；Connect between upper lower disc
It connects and adjustment cushion block 14-3 is cased on screw 14-2；The top of disc rotary structure 2 14 is equipped with X-axis groove moving structure 9；
The method of adjustment of cylinder pressing mechanism is：The adjustment of X-direction：X-axis groove moving structure is by a pair of of M8 screws with spiral shell
The line kind of drive guides, and finely tunes in X direction；The adjustment of Y-direction：Y-axis groove moving structure is by a pair of of M8 screws with screw thread
The kind of drive guides, and is finely tuned along Y-direction；The adjustment of Z-direction:It is various by being cased on the attachment screw between upper lower disc
The adjustment cushion block of different height carries out coarse regulation；Also, X, Y on collet, the adjusting shims set in Z-direction can realize X, Y, Z
The adjustment in direction；Meanwhile 24 M8 threaded holes in disc rotary structure two, 15 degree of collet can be made to have carried out grade for a unit
Rotation adjustment；Attachment screw can arbitrarily adjust position to reach in 15 degree of center axis rotation in the range of upper disk kidney slot
The purpose of stepless changing；
Referring to shown in Figure 11, the coarse positioning mechanism 5 is made of guide pad 15, combination adjustment mechanism two；Guide pad 15
It is located at the top of combination adjustment mechanism two；Guide pad 15 is made of outer baffle block 15-1, the tray 15-2 of strip；Outside strip
Longitudinal direction is equipped with 6 kidney slot 15-3 on block 15-1；Tray 15-2 is with the level rectangular fast；Tray 15-2 passes through bolt and length
The outer baffle block 15-1 connections of strip；The combination adjustment mechanism of the combination adjustment mechanism two and cylinder pressing mechanism 4 of coarse positioning mechanism 5
Two structure is identical, is made of X-axis groove moving structure 9, disc rotary structure 2 14, Y-axis groove moving structure 10；
The method of adjustment of coarse positioning mechanism is：The adjustment of X-direction：X-axis groove moving structure is by a pair of of M8 screws with screw thread
The kind of drive guides, and finely tunes in X direction；The adjustment of Y-direction：Y-axis groove moving structure is passed by a pair of of M8 screws with screw thread
Flowing mode guides, and is finely tuned along Y-direction；The adjustment of Z-direction:By be cased on the attachment screw between upper lower disc it is various not
Level adjustment cushion block carries out coarse regulation；6 kidney slots on the outer baffle block of strip adjust the mounting height of tray；Together
When, 24 M8 threaded holes in disc rotary structure two can make 15 degree of collet carry out grade rotation adjustment for a unit；Connection
Screw can arbitrarily adjust position to reach the mesh around 15 degree of interior stepless changings of center axis rotation in the range of upper disk kidney slot
's；
The above is merely illustrative of the technical solution of the present invention and unrestricted, and those of ordinary skill in the art are to this hair
The other modifications or equivalent replacement that bright technical solution is made, without departing from the spirit and scope of technical solution of the present invention,
It is intended to be within the scope of the claims of the invention.
Claims (8)
1. protecgulum flexible fixture, it is characterised in that it includes flexible plate, link block, supporting and positioning mechanism, cylinder-pressing machine
Structure, coarse positioning mechanism；The flexible plate is rectangle；Between parallel X, Y direction are equipped on the work top of flexible plate
Pin spiral shell coaxial aperture one away from equal same specification；The pin hole of spiral shell coaxial aperture one is sold in the lower section of threaded hole；Sell spiral shell coaxial aperture one
Threaded hole large diameter-ratio pin hole one or several small size grades of diameter；The axis of spiral shell coaxial aperture one is sold perpendicular to flexible plate
Work top；Link block is equipped with the pin spiral shell coaxial aperture one being connected with flexible plate and the pin spiral shell of matrix form arrangement
Coaxial aperture two；Several link blocks are laid on by pin spiral shell coaxial aperture one on flexible plate；The supporting and positioning mechanism, gas
Cylinder hold-down mechanism, coarse positioning mechanism bottom be equipped with pin spiral shell coaxial aperture two, several supporting and positioning mechanisms, cylinder pressing mechanism
It is mounted in link block by pin spiral shell coaxial aperture two with coarse positioning mechanism；
The supporting and positioning mechanism is made of top locating piece and combination adjustment mechanism one；Top locating piece is according to difference zero
The special locating piece customized of shape of part, can freely dismantle；Top locating piece is equipped with the adjusting shims of 5mm, adjust pad
Group is by 2mm, 0.5mm, 0.3mm and 0.2mm be each a piece of and the gasket of two panels 1mm forms；Positioning is additionally provided on the locating piece of top
Block switches connecting hole；Combine adjustment mechanism one by disc rotary structure one, X-axis groove moving structure, Y-axis groove moving structure,
I-shaped pedestal forms；There are 24 composite joint holes in one week of the disk of disc rotary structure one；The bottom of disc rotary structure one
If there are one boss, agree with the groove on X-axis groove moving structure top；The boss and Y-axis of X-axis groove moving structure lower part are recessed
The groove on slot moving structure top agrees with；Y-axis groove moving structure is mounted on by pin spiral shell coaxial aperture two on I-shaped pedestal；
The cylinder pressing mechanism is divided into collet and combination two two parts of adjustment mechanism, and centre is attached with cylinder；Collet
Can be customized according to the progress of a variety of different parts, and tri- direction of X, Y, Z is equipped with the intense adjustment gasket of spacing 5mm on collet
Group；The bottom for combining adjustment mechanism two is equipped with Y-axis groove moving structure；The top of Y-axis groove moving structure is equipped with disc rotary
Structure two；There are 24 M8 threaded holes in one week of the disk of disc rotary structure two；Disc rotary structure two includes upper disk, lower circle
Disk；Upper disk is equipped with upper disk kidney slot；Upper lower disc is connected by attachment screw；The locking position of attachment screw is equipped with pad
Piece；Adjustment cushion block is cased between upper lower disc on attachment screw；The top of disc rotary structure two is equipped with X-axis groove movement knot
Structure；
The coarse positioning mechanism is made of guide pad, combination adjustment mechanism two；Guide pad is located at the upper of combination adjustment mechanism two
Side；Guide pad is made of outer baffle block, the tray of strip；6 kidney slots are longitudinally equipped on the outer baffle block of strip；Tray is band
The square block of step；Tray is connected by the outer baffle block of bolt and strip；The combination adjustment mechanism two and gas of coarse positioning mechanism
The structure of the combination adjustment mechanism two of cylinder hold-down mechanism is identical, by X-axis groove moving structure, disc rotary structure two, Y-axis groove
Moving structure forms.
2. protecgulum flexible fixture according to claim 1, it is characterised in that the link block is using miniaturization piecemeal
Design, plating nickel on surface.
3. protecgulum flexible fixture according to claim 1 or 2, it is characterised in that the thickness of link block (2) is 20mm；Even
The a diameter of 17mm of pin hole of pin spiral shell coaxial aperture one (1-1) on connection module (2), depth 11mm, the major diameter of threaded hole is 12mm；
Pin hole a diameter of 12mm of pin spiral shell coaxial aperture two (2-1) in link block (2), depth 6mm, the major diameter of threaded hole are
10mm。
4. protecgulum flexible fixture according to claim 1, it is characterised in that the locating piece switching connecting hole is using system
The square groove of one size, built-in two connecting screw holes；With square groove agree be identical size bumping square；It is rectangular convex
Shape on block can design as needed, to meet various demands；Bumping square connect bolt by two with square groove and consolidates
It is fixed.
5. protecgulum flexible fixture according to claim 4, it is characterised in that；The locating piece switches the rectangular of connecting hole
The size of groove is 30mm*68mm*15mm.
6. protecgulum flexible fixture according to claim 1, it is characterised in that the tune of the top locating piece of supporting and positioning mechanism
Adjusting method is：The adjustment of X-direction：X-axis groove moving structure is guided by a pair of of M8 screws in a manner of screw-driven, makes top
Locating piece is finely tuned in X direction；The adjustment of Y-direction：Y-axis groove moving structure is drawn by a pair of of M8 screws in a manner of screw-driven
It leads, top locating piece is made to be finely tuned along Y-direction；The adjustment of Z-direction is divided into two parts：A part be on locating piece by 2mm, 0.5mm,
0.3mm and 0.2mm is each a piece of and the adjusting shims of the 5mm of the gasket of two panels 1mm composition, for fine adjustment；It is another
Part is the I-shaped pedestal of bottom, and there are four types of specifications for height, for coarse regulation, are suitable for the overwhelming majority of four-door two-lid part
Situation；Meanwhile 24 composite joint holes in disc rotary structure, it can make top locating piece that can be carried out with 15 degree for a unit
There is grade rotation adjustment.
7. protecgulum flexible fixture according to claim 1, it is characterised in that the method for adjustment of cylinder pressing mechanism is：X side
To adjustment：X-axis groove moving structure is guided by a pair of of M8 screws in a manner of screw-driven, is finely tuned in X direction；Y-direction
Adjustment：Y-axis groove moving structure is guided by a pair of of M8 screws in a manner of screw-driven, is finely tuned along Y-direction；Z-direction
Adjustment:Coarse regulation is carried out by the adjustment cushion block of various different heights being cased on the attachment screw between upper lower disc；Also, it presss from both sides
X, Y on head, the adjusting shims set in Z-direction can realize the adjustment of X, Y, Z-direction；Meanwhile 24 in disc rotary structure two
A M8 threaded holes can make 15 degree of collet carry out grade rotation adjustment for a unit；Attachment screw can be in upper disk kidney slot
In the range of arbitrarily adjust position to achieve the purpose that around 15 degree of interior stepless changings of center axis rotation.
8. protecgulum flexible fixture according to claim 1, it is characterised in that the method for adjustment of coarse positioning mechanism is：X-direction
Adjustment：X-axis groove moving structure is guided by a pair of of M8 screws in a manner of screw-driven, is finely tuned in X direction；Y-direction
Adjustment：Y-axis groove moving structure is guided by a pair of of M8 screws in a manner of screw-driven, is finely tuned along Y-direction；The tune of Z-direction
It is whole:Coarse regulation is carried out by the adjustment cushion block of various different heights being cased on the attachment screw between upper lower disc；Strip
6 kidney slots on outer baffle block adjust the mounting height of tray；Meanwhile 24 M8 threaded holes in disc rotary structure two, it can
15 degree of collet is made to have carried out grade rotation adjustment for a unit；Attachment screw can arbitrarily adjust in the range of upper disk kidney slot
Position is to achieve the purpose that around 15 degree of interior stepless changings of center axis rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610887060.9A CN106272130B (en) | 2016-10-11 | 2016-10-11 | Protecgulum flexible fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610887060.9A CN106272130B (en) | 2016-10-11 | 2016-10-11 | Protecgulum flexible fixture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106272130A CN106272130A (en) | 2017-01-04 |
| CN106272130B true CN106272130B (en) | 2018-06-29 |
Family
ID=57718380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610887060.9A Active CN106272130B (en) | 2016-10-11 | 2016-10-11 | Protecgulum flexible fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106272130B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106944951B (en) * | 2017-03-23 | 2018-09-25 | 程迎潮 | Flexibility detection positioning device and method |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH609273A5 (en) * | 1977-01-20 | 1979-02-28 | Fischer Ag Georg | |
| TW544361B (en) * | 2002-04-03 | 2003-08-01 | Kosmek Kk | Rotary clamp |
| CN100484689C (en) * | 2007-08-10 | 2009-05-06 | 东华大学 | Modular self-adaptive regulation clamp for welding car and its regulating method |
| JP2009184026A (en) * | 2008-02-04 | 2009-08-20 | Naberu:Kk | Telescopic cover |
| CN202053046U (en) * | 2011-03-23 | 2011-11-30 | 哈尔滨新科锐工艺装备制造有限公司 | Lower vehicle body repair welding clamp for light-duty vehicle |
| CN102501101B (en) * | 2011-10-24 | 2014-04-09 | 陕西天达航空标准件有限公司 | Clamp body for machining side plate of pulley frame, and method for machining and positioning side plate of pulley frame |
-
2016
- 2016-10-11 CN CN201610887060.9A patent/CN106272130B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN106272130A (en) | 2017-01-04 |
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