CN108673182A - A kind of clamping flexible frock suitable for metal plate holder - Google Patents
A kind of clamping flexible frock suitable for metal plate holder Download PDFInfo
- Publication number
- CN108673182A CN108673182A CN201810564160.7A CN201810564160A CN108673182A CN 108673182 A CN108673182 A CN 108673182A CN 201810564160 A CN201810564160 A CN 201810564160A CN 108673182 A CN108673182 A CN 108673182A
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- Prior art keywords
- positioning
- metal plate
- plate holder
- pin
- locking
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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
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
-
- 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
- B23Q3/066—Bench vices
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
- Drilling And Boring (AREA)
Abstract
The present invention relates to a kind of clamping flexible frocks suitable for metal plate holder, the flexible frock is suitable for the quick positioning of more gauge thin wall spare part class products, clamping, more particularly to the structure type and technology of compression positioning, angle adjustment to different wedge angle thin-walled spare parts, belong to Set and Positioning technical field.The tooling of the present invention is for there are the different metal plate holders of various sizes and shape on missile armament metal shell at this stage, need sheet metal component specification and the quantity of drilling also corresponding more, these metal plate holders are wedge structure, and wedge angle is had nothing in common with each other, and are 0~5 °.The case where metal plate holder is carried out to avoid manufacturing and designing corresponding positioning, clamping tooling for different product designs and drilling requirement during drilling using the tooling, and tooling is caused to waste.The tooling of the present invention can be directed to different appearance and sizes and the metal plate tooling of wedge angle realizes quickly positioning, quick-clamping.
Description
Technical field
The present invention relates to a kind of clamping flexible frock suitable for metal plate holder, which is suitable for more gauge thin walls
The quick positioning of spare part class product, clamping, and in particular to the compression positioning of different wedge angle thin-walled spare parts, angle tune
Whole structure type and technology, belongs to Set and Positioning technical field.
Background technology
In view of, there are the different metal plate holder of various sizes and shape, needing drilling on missile armament metal shell at this stage
Sheet metal component specification and quantity it is also corresponding more, these metal plate holders are wedge structure, and wedge angle is had nothing in common with each other, be 0~
5°。
In the prior art, generally scribing line is punched by hand in for metal plate holder drill process, then manual air drill system
Hole.
This method exists following insufficient：Low precision, labor intensity are big, consistency is poor.
Invention content
The technology of the present invention solves the problems, such as：Overcome the deficiencies in the prior art proposes a kind of dress suitable for metal plate holder
Flexible frock is pressed from both sides, which can solve the problems, such as the punching of the metal plate holder of different shape, different wedge angles.
Technical solution of the invention is：
A kind of clamping flexible frock suitable for metal plate holder, the clamping flexible frock include pedestal, positioning clamp module
Module is adjusted with angle；
Positioning clamp module is for being positioned and being clamped to metal plate holder；
Angle adjusts module and is used to carry out angle adjustment to metal plate holder, makes the machined surface and machine tool chief axis of metal plate holder
Keep vertical；
Angle adjustment module is fixedly mounted on pedestal, and positioning clamp module is mounted in angle adjustment module.
The positioning clamp module includes positioning pin, active grab and positioning plate；Multiple location holes are provided on positioning plate,
Positioning pin is mounted in the location hole on positioning plate, and positioning pin is flexible connection in location hole, and positioning pin is used for to be mounted
The positioning of product on the horizontal level；Active grab is fixedly mounted on positioning plate, and active grab is for compressing product to be mounted.
The positioning clamp module further includes backing plate, and backing plate provides extendable room for drill bit, avoids sheet metal component drilling
Positioning plate is destroyed in journey.
The angle adjustment module includes jacking mechanism, retaining mechanism, angular encoder and follower.
The jacking mechanism includes motor reducer, bearing, idler wheel, feed screw nut, sliding block, axis, guide rail, left socle
Arm, right support arm and shaft coupling.
Bearing is fixedly mounted on pedestal, and guide rail is fixedly mounted on pedestal；Sliding block is fixedly mounted on the bottom of feed screw nut
End, left socle arm and right support arm are flexibly connected by axis, and the top of left socle arm and right support arm is respectively installed there are one idler wheel,
Idler wheel is in contact with positioning plate；Left socle arm and right support arm are fixedly mounted on the top of feed screw nut after being flexibly connected by axis
End, motor reducer are supported fixation by bearing, and motor reducer is connect with feed screw nut by shaft coupling；Decelerating through motor
Device drives feed screw nut rotation in rotation, and when feed screw nut rotates, band movable slider slides on guide rail, in sliding block in guide rail
Left socle arm and right support arm pivoting are driven when upper sliding, are realized during left socle arm and right support arm pivoting
The variation of left socle arm and right support arm relative to base height；Since idler wheel is in contact with positioning plate, on left socle arm and the right side
Positioning plate can be driven around pin rotation by idler wheel when variation of the support arm relative to base height, positioning plate is around pin rotation
Angle be detected by angular encoder.
The retaining mechanism includes that electric cylinders seat, electric cylinder, locking are close to bar, lower locking connecting rod, locking axis pin, upper connection
Seat and lower connecting base.
Electric cylinders seat is fixedly mounted on pedestal, and lower connecting base is fixedly mounted on pedestal, and electric cylinders seat is used to support electric cylinder；
One end of electric cylinder is fixedly connected on electric cylinders seat, and locking is close to bar and lower locking connecting rod and is flexibly connected by locking axis pin, on
Locking connecting rod and lower locking connecting rod are connect after being flexibly connected by locking axis pin with the other end of electric cylinder, and upper connecting base, which is fixed, to be connected
It is connected on the top that locking is close to bar, lower connecting base is fixedly connected on the top of lower locking connecting rod；Upper connecting base is fixedly connected on fixed
On the lower surface of position plate.
The follower includes connecting plate, pin and link block.
Connecting plate and link block are flexibly connected by pin, and connecting plate is fixedly connected on the lower surface of positioning plate, connection
Block is fixedly connected on pedestal.
Advantageous effect
(1) positioning compression device of the invention by designing one group of dowel hole, three positioning pins and two Pressing clamps,
Determine positioning, clamping function；The angular adjustment apparatus of jacking mechanism, retaining mechanism, follow-on subassembly and angular encoder is designed, really
Surely the function of adjusting the angle；Positioning, the clamping efficiency for effectively improving metal plate holder, for automation drilling provide it is adaptable,
The quick-clamping flexible frock that reaction speed is fast, stability is high, substantially increases drilling efficiency and qualification rate, and filling up in industry should
The blank of the quick flexible clamping technical research of class product, meanwhile, the also design for flexible frock in other automation equipments carries
For reference function.
(2) present invention realizes being accurately positioned for different form factor metal plate holders, two pressures by using three positioning pins
It grips pincers to compress product, positioning and the clamping of zero parts of thin-walled suitable for different form factors may be implemented；It is logical
Over-angle adjusting apparatus adjustment product waits for the angle on drilling surface, it is ensured that its surface is parallel with lathe base, to realize difference
The generalization drilling of the metal plate holder of wedge angle；It saved cost, improved drilling efficiency, ensure that drilling quality.
(3) tooling of the invention is for there are the different metal plates of various sizes and shape on missile armament metal shell at this stage
Golden holder needs the sheet metal component specification of drilling and quantity also corresponding more, these metal plate holders are wedge structure, wedge angle
It has nothing in common with each other, is 0~5 °.Metal plate holder is carried out to avoid being directed to different product designs during drilling using the tooling
And drilling requires to manufacture and design corresponding positioning, clamping tooling, and the case where cause tooling to waste.
(4) tooling of the invention can be directed to different appearance and sizes and the metal plate tooling of wedge angle realizes that realization is quickly fixed
Position, quick-clamping.
Description of the drawings
Fig. 1 is the structural schematic diagram of the clamping flexible frock of the present invention；
Fig. 2 is the structural schematic diagram of positioning compression module；
Fig. 3 is positioning compression module vertical view；
Fig. 4 is the structural schematic diagram of angular adjustment apparatus；
Fig. 5 is the structural schematic diagram of jacking mechanism；
Fig. 6 is the structural schematic diagram of retaining mechanism；
Fig. 7 is the structural schematic diagram of follow-on subassembly；
Fig. 8 is positioning, clamping, adjusts the angle process flow diagram.
Specific implementation mode
Invention is further described in detail with example below in conjunction with the accompanying drawings.
As shown in Figure 1, a kind of clamping flexible frock suitable for metal plate holder, which includes pedestal 1, determines
Position clamp module 2 and angle adjust module 3；Angle adjustment module 3 is fixedly mounted on pedestal 1, and positioning clamp module 2 is mounted on
Angle adjusts in module 3；
As shown in Figures 2 and 3, the positioning clamp module 2 includes positioning pin 21, active grab 22,23 and of positioning plate
Backing plate 24；Multiple location holes are provided on positioning plate 23, positioning pin 21 is mounted in the location hole on positioning plate 23, and positioning pin 21 exists
It is flexible connection in location hole, the position of positioning pin 21, positioning pin can be adjusted according to the contour structures difference of product to be mounted
21 for the positioning to product to be mounted on the horizontal level；Active grab 22 is fixedly mounted on positioning plate 23, active grab
22 for compressing product to be mounted；Backing plate 24 provides extendable room for drill bit, avoids destroying positioning plate during sheet metal component drilling
23；
As shown in figure 4, the angle adjustment module 3 includes jacking mechanism 31, retaining mechanism 32,33 and of angular encoder
Follower 34；
As shown in figure 5, the jacking mechanism 31 includes motor reducer 311, bearing 312, idler wheel 313, feed screw nut
314, sliding block 315, axis 316, guide rail 317, left socle arm 318, right support arm 319 and shaft coupling 320；Bearing 312 is fixedly mounted
On pedestal 1, guide rail 317 is fixedly mounted on pedestal 1；Sliding block 315 is fixedly mounted on the bottom end of feed screw nut 314, left socle
Arm 318 and right support arm 319 are flexibly connected by axis 316, and the top of left socle arm 318 and right support arm 319 is respectively equipped with one
A idler wheel 313, idler wheel 313 are in contact with positioning plate 23；After left socle arm 318 and right support arm 319 are flexibly connected by axis 316
It is fixedly mounted on the top of feed screw nut 314, motor reducer 311 is supported fixation, motor reducer by bearing 312
311 are connect with feed screw nut 314 by shaft coupling 320；Motor reducer 311 drives feed screw nut 314 to rotate in rotation,
Band movable slider 315 slides on guide rail 317 when feed screw nut 314 rotates, and is driven in sliding block 315 when being slided on guide rail 317 left
Support arm 318 and right support arm 319 are rotated around axis 316, in left socle arm 318 and right support arm 319 in 316 rotation process of axis
Realize the variation of left socle arm 318 and right support arm 319 relative to 1 height of pedestal；Since idler wheel 313 connects with positioning plate 23
It touches, positioning plate can be driven by idler wheel 313 in the variation relative to 1 height of pedestal of left socle arm 318 and right support arm 319
23 rotate around pin 342, and the angle that positioning plate 23 is rotated around pin 342 is detected by angular encoder 33；
As shown in fig. 6, the retaining mechanism 32 includes electric cylinders seat 321, electric cylinder 322, locking is close to bar 323, lower lock
It is close to bar 327, locking axis pin 324, upper connecting base 325 and lower connecting base 326；Electric cylinders seat 321 is fixedly mounted on pedestal 1, under
Connecting seat 326 is fixedly mounted on pedestal 1, and electric cylinders seat 321 is used to support electric cylinder 322；One end of electric cylinder 322 is fixedly connected
On electric cylinders seat 321, locking is close to bar 323 and lower locking connecting rod 327 and is flexibly connected by locking axis pin 324, and locking is close to bar
323 and lower locking connecting rod 327 be flexibly connected by locking axis pin 324 after connect with the other end of electric cylinder 322, upper connecting base
325 are fixedly connected on the top that locking is close to bar 323, and lower connecting base 326 is fixedly connected on the top of lower locking connecting rod 327；On
Connecting seat 325 is fixedly connected on the lower surface of positioning plate 23；
As shown in fig. 7, the follower 34 includes connecting plate 341, pin 342 and link block 343；Connecting plate 341
It is flexibly connected by pin 342 with link block 343, connecting plate 341 is fixedly connected on the lower surface of positioning plate 23, link block
343 are fixedly connected on pedestal 1.
As shown in figure 8, the course of work：Jacking mechanism 31 during the motion, positioning plate 23 can be driven around pin 342
Rotation, the angle that positioning plate 23 is rotated around pin 342 are detected by angular encoder 33, when the angle arrival detected is set
When fixed angle value, the angle between bar 323 and lower locking connecting rod 327 is close to locking by the electric cylinder 322 of retaining mechanism 32
Degree is locked, to realize the angle adjustment of product to be mounted.
A kind of overall structure suitable for more gauge thin wall spare part quick clamping tools is as shown in Figure 1, mainly by 3 big portions
It is grouped as：Positioning compression module, angle adjustment module, pedestal.
Wherein positioning compression module is as shown in Figure 2,3, by three positioning pins, two Pressing clamps and carries one group of positioning pin
The mounting plate in hole is constituted.It is (fixed that 10 × 10 dowel holes of work are evenly distributed in the range of 270mm × 270mm on a mounting board
Position pin hole spacing：30mm), suitable three are chosen in one group of dowel hole according to the appearance and size of product first when work to determine
Position pin hole is inserted into positioning pin, is accurately positioned to product with realizing, then compresses product by Pressing clamp, to realize length and width ruler
Very little product orientation and compression within the scope of 265mm × 310mm.
Angle adjusts module as shown in figure 4, by jacking mechanism, four part of retaining mechanism, follow-on subassembly and angular encoder
It constitutes.Wherein jacking mechanism is made of two oppositely oriented screws, leading screw, support arm, axis and idler wheel as shown in Figure 5；Lock
Tight mechanism is made of electric cylinder, locking connecting rod, axis pin etc. as shown in Figure 6；Follow-on subassembly is constituted by two groups by pin and adapter
R pairs composition, be illustrated in figure 7 one of which；Angular encoder shell is connected to by included mounting flange with centering ring
On the bottom plate connecting seat of follow-on subassembly, the axis of angular encoder is directly connected with the pin of follow-on subassembly, and it is fixed to monitor in real time
Position clamping the module angles turned over, measurement accuracy in the case where jacking up Component driver disclosure satisfy that angles of product more up to positive and negative 5 "
The demand accurately adjusted.
Using the technical process suitable for more quick flexible frocks of gauge thin wall spare part as shown in figure 8, worked
Cheng Zhong first has to the wedge angle for determining thin-walled spare part product, is chosen in one group of dowel hole according to product design size
Suitable three dowel holes are inserted into positioning pin, are accurately positioned to product with realizing, then compress product by compressing clamp；Angle
When degree adjustment module work, the drive module of motor-retarder composition first drives leading screw rotation, makes one group of oppositely oriented silk
Mother moves in the opposite direction, jacks up positioning compression module to drive support arm to be pivoted, compresses locating module at this time
It is rotated around pin under the auxiliary of follow-on subassembly, realizes the adjustment for compressing locating module angle；When jacking mechanism works, locking
The forked bed of mechanism is rotated with positioning compression module, drives locking connecting rod around locking axis pin rotation, while electric cylinder locks
Component stretches out, and after clamping module to be positioned reaches designated position, drives electric cylinder self-locking, locking connecting rod and forked bed are locked,
To realize the locking to jacking mechanism and entire positioning compression module；It is fixed to be accurately obtained by angular encoder simultaneously
The angle that position compression module is turned over around follow-on subassembly, until product waits for that drilling surface is finally whole up to the position parallel with lathe base
A device operation stops.
2, implementation result
Being accurately positioned for different zero parts of form factor thin-walled is realized using three positioning pins, and two Pressing clamps are to production
Product are compressed, and positioning and the clamping of zero parts of thin-walled suitable for different form factors may be implemented；It is adjusted by angle
Device adjustment product waits for the angle on drilling surface, it is ensured that its surface is parallel with lathe base, to realize different wedge angles
The generalization drilling of zero parts of thin-walled；Realize for automation punching system develop one kind be applicable to difference to specification
The quick-clamping flexible frock of zero parts, has saved cost, has improved drilling efficiency, ensure that drilling quality.
Meanwhile the technology of the quick positioning compression, angle adjustment arrived involved in the present invention, it has effectively filled up in industry to this
The blank of class product quick-clamping technical research is also the design effect of offering reference of flexible frock in other automation equipments.
Embodiment
The appearance and size (length × width × height) of certain model metal plate holder is 117 × 66 × 15, and key groove is 3.5 °, is needed
4- Ф 5 processed on holder.After this tooling quickly fixes to clamp metal plate holder, drilling is carried out using unit-type drill head using machine tool chief axis,
Device to hole measures as a result Ф 5.009, Ф 5.006, Ф 5.011, Ф 5.010, precision can reach 7H.
Claims (10)
1. a kind of clamping flexible frock suitable for metal plate holder, it is characterised in that：The clamping flexible frock include pedestal (1),
Position clamp module (2) and angle adjustment module (3)；
Positioning clamp module (2) is for being positioned and being clamped to metal plate holder；
Angle adjusts module (3) and is used to carry out angle adjustment to metal plate holder, makes the machined surface and machine tool chief axis of metal plate holder
Keep vertical；
Angle adjustment module (3) is fixedly mounted on pedestal (1), and positioning clamp module (2) is mounted on angle adjustment module (3)
On.
2. a kind of clamping flexible frock suitable for metal plate holder according to claim 1, it is characterised in that：Described determines
Position clamp module (2) includes positioning pin (21), active grab (22) and positioning plate (23)；Positioning plate is provided with multiple positioning on (23)
Hole, positioning pin (21) are mounted in the location hole on positioning plate (23), and positioning pin (21) is flexible connection in location hole, positioning
(21) are sold for the positioning to product to be mounted on the horizontal level；Active grab (22) is fixedly mounted on positioning plate (23),
Active grab (22) is for compressing product to be mounted.
3. a kind of clamping flexible frock suitable for metal plate holder according to claim 2, it is characterised in that：Described determines
Position clamp module (2) further includes backing plate (24), and backing plate (24) provides extendable room for drill bit, avoids breaking during sheet metal component drilling
Bad positioning plate (23).
4. a kind of clamping flexible frock suitable for metal plate holder according to claim 1, it is characterised in that：The angle
Degree adjustment module (3) includes jacking mechanism (31), retaining mechanism (32), angular encoder (33) and follower (34).
5. a kind of clamping flexible frock suitable for metal plate holder according to claim 4, it is characterised in that：The top
It includes motor reducer (311), bearing (312), idler wheel (313), feed screw nut (314), sliding block (315), axis to play mechanism (31)
(316), guide rail (317), left socle arm (318), right support arm (319) and shaft coupling (320).
6. a kind of clamping flexible frock suitable for metal plate holder according to claim 5, it is characterised in that：Bearing
(312) it is fixedly mounted on pedestal (1), guide rail (317) is fixedly mounted on pedestal (1)；Sliding block (315) is fixedly mounted on leading screw
The bottom end of nut (314), left socle arm (318) and right support arm (319) are flexibly connected by axis (316), left socle arm (318)
It is respectively installed there are one idler wheel (313) with the top of right support arm (319), idler wheel (313) is in contact with positioning plate (23)；Left socle
Arm (318) and right support arm (319) are fixedly mounted on the top of feed screw nut (314), motor after being flexibly connected by axis (316)
Retarder (311) is supported fixation by bearing (312), and motor reducer (311) passes through shaft coupling with feed screw nut (314)
(320) it connects；Motor reducer (311) drives feed screw nut (314) to rotate in rotation, when feed screw nut (314) rotate
Band movable slider (315) slides on guide rail (317), and left socle arm is driven when being slided on guide rail (317) in sliding block (315)
(318) it rotates around axis (316) with right support arm (319), is rotated around axis (316) in left socle arm (318) and right support arm (319)
The variation of left socle arm (318) and right support arm (319) relative to pedestal (1) height is realized in the process；Due to idler wheel (313) with
Positioning plate (23) is in contact, and passes through in the variation relative to pedestal (1) height of left socle arm (318) and right support arm (319)
Idler wheel (313) can drive positioning plate (23) to be rotated around pin (342), and positioning plate (23) is logical around the angle that pin (342) rotates
Over-angle encoder (33) is detected.
7. a kind of clamping flexible frock suitable for metal plate holder according to claim 4, it is characterised in that：The lock
Tight mechanism (32) includes electric cylinders seat (321), electric cylinder (322), locking is close to bar (323), lower locking connecting rod (327), locking pin
Axis (324), upper connecting base (325) and lower connecting base (326).
8. a kind of clamping flexible frock suitable for metal plate holder according to claim 7, it is characterised in that：Electric cylinders seat
(321) it is fixedly mounted on pedestal (1), lower connecting base (326) is fixedly mounted on pedestal (1), and electric cylinders seat (321) is used to support
Electric cylinder (322)；One end of electric cylinder (322) is fixedly connected on electric cylinders seat (321), and locking is close to bar (323) and lower locking
Connecting rod (327) is flexibly connected by locking axis pin (324), and locking is close to bar (323) and lower locking connecting rod (327) passes through locking pin
It is connect with the other end of electric cylinder (322) after axis (324) flexible connection, upper connecting base (325) is fixedly connected on locking and is close to bar
(323) top, lower connecting base (326) are fixedly connected on the top of lower locking connecting rod (327)；Upper connecting base (325) is fixed to be connected
It is connected on the lower surface of positioning plate (23).
9. a kind of clamping flexible frock suitable for metal plate holder according to claim 4, it is characterised in that：It is described with
Motivation structure (34) includes connecting plate (341), pin (342) and link block (343).
10. a kind of clamping flexible frock suitable for metal plate holder according to claim 9, it is characterised in that：Connecting plate
(341) it is flexibly connected by pin (342) with link block (343), connecting plate (341) is fixedly connected on the following table of positioning plate (23)
On face, link block (343) is fixedly connected on pedestal (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810564160.7A CN108673182B (en) | 2018-06-04 | 2018-06-04 | A kind of clamping flexible frock suitable for metal plate bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810564160.7A CN108673182B (en) | 2018-06-04 | 2018-06-04 | A kind of clamping flexible frock suitable for metal plate bracket |
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| Publication Number | Publication Date |
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| CN108673182A true CN108673182A (en) | 2018-10-19 |
| CN108673182B CN108673182B (en) | 2019-08-09 |
Family
ID=63809910
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810564160.7A Active CN108673182B (en) | 2018-06-04 | 2018-06-04 | A kind of clamping flexible frock suitable for metal plate bracket |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111702518A (en) * | 2020-06-17 | 2020-09-25 | 中航飞机起落架有限责任公司 | Undercarriage bumper urceolus auricle hole adds clamping apparatus |
| CN113042629A (en) * | 2021-04-22 | 2021-06-29 | 南京英田激光科技有限公司 | Lampblack absorber panel beating shell turn-ups equipment of bending |
| CN114850855A (en) * | 2022-05-09 | 2022-08-05 | 西北工业大学 | Automatic leveling device and method for actuating cylinder body |
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|---|---|---|---|---|
| CN111702518A (en) * | 2020-06-17 | 2020-09-25 | 中航飞机起落架有限责任公司 | Undercarriage bumper urceolus auricle hole adds clamping apparatus |
| CN111702518B (en) * | 2020-06-17 | 2021-10-08 | 中航飞机起落架有限责任公司 | Undercarriage bumper urceolus auricle hole adds clamping apparatus |
| CN113042629A (en) * | 2021-04-22 | 2021-06-29 | 南京英田激光科技有限公司 | Lampblack absorber panel beating shell turn-ups equipment of bending |
| CN113042629B (en) * | 2021-04-22 | 2024-05-14 | 南京英田激光科技有限公司 | Range hood sheet metal shell flanging bending equipment |
| CN114850855A (en) * | 2022-05-09 | 2022-08-05 | 西北工业大学 | Automatic leveling device and method for actuating cylinder body |
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|---|---|
| CN108673182B (en) | 2019-08-09 |
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