CN106735960A - For the Universal clamp device that blade is carved characters - Google Patents
For the Universal clamp device that blade is carved characters Download PDFInfo
- Publication number
- CN106735960A CN106735960A CN201611252077.3A CN201611252077A CN106735960A CN 106735960 A CN106735960 A CN 106735960A CN 201611252077 A CN201611252077 A CN 201611252077A CN 106735960 A CN106735960 A CN 106735960A
- Authority
- CN
- China
- Prior art keywords
- blade
- clamp device
- double threaded
- threaded screw
- universal clamp
- 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
Classifications
-
- 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
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/70—Auxiliary operations or equipment
- B23K26/702—Auxiliary equipment
-
- 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
- B23K37/0443—Jigs
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mechanical Engineering (AREA)
- Plasma & Fusion (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention provides the Universal clamp device carved characters for blade, it can be solved, and the clamping adjustment that existing positioning and clamping mode of carving characters is present is loaded down with trivial details, position insecure problem.It includes base, and base is installed in workbench, it is characterised in that：It also includes rotating mechanism and blade root clamping device, and base is rotatably connected with rotating mechanism, and rotating mechanism top is connected by attachment structure with blade root clamping device.
Description
Technical field
The present invention relates to the frock clamp field of blade processing, particularly for the Universal clamp device that blade is carved characters.
Background technology
Generally need to carry out blade by the way of pneumatic laser index carving in tooth form blade root side after the completion of blade processing
The marking of information, and the tooth form blade root side where ensureing marking and the perpendicular state of marking are needed in marking.At present
When marking is carried out to blade tooth form blade root side, leaned on and by continuous with the both sides toothed surface edge of blade root using bakelite block
It is in vertical that adjustment bakelite block carries out the multiple tooth form blade root side for trying to carve where can ensureing marking with marking head with the angle of blade root
Straight state, its tired lock of adjustment process；For especially for steam turbine die forging movable vane piece, the kind of this kind of blade is very more, leaf
The shape of rooted tooth shape also different sizes, the production switch frequency is high, also results in clamping structure of carving characters and is also required to frequently to change and more
Change efficiency low；Existing use bakelite block is easily sent out by positioning method with the both sides toothed surface edge of blade root when using pneumatic marking simultaneously
Population shape blade root such as is walked about at the insecure phenomenon of Set and Positioning.
The content of the invention
Regarding to the issue above, the invention provides the Universal clamp device carved characters for blade, it can solve existing carving characters
The clamping that positioning and clamping mode is present adjusts loaded down with trivial details, the insecure problem of positioning.
Its technical scheme is, for the Universal clamp device that blade is carved characters, it includes base, and the base is installed in work
Platform, it is characterised in that：It also includes rotating mechanism and blade root clamping device, and the base rotatably connects with the rotating mechanism
Connect, the rotating mechanism top is connected by attachment structure with the blade root clamping device.
Further, the rotating mechanism includes rotary disk and pivot, and the base center is with rotary disk centrally through institute
Pivot is stated to be pivotally connected.
Further, symmetrical deep-slotted chip breaker is offered on the rotary disk, hexagonal is passed through between the rotary disk and base
Bolt connection is fixed, and the hex bolts is fixed after passing through the deep-slotted chip breaker with the base.
Further, the blade root clamping device include two tooth forms just to tooth form compact heap and double threaded screw, two
The tooth form compact heap is installed in compression block respectively, and the two ends of the double threaded screw are provided with screw thread in opposite direction, two institutes
State compression block respectively with the threaded connection in opposite direction of the double threaded screw both sides, two tooth form compact heaps pass through institute
Attachment structure is stated to be connected with the rotary disk.
Further, the attachment structure includes dovetail mount, and the dovetail mount bottom surface is affixed with the rotary disk, the swallow
Transversely central axis is arranged with two dovetails on tailstock, and the bottom of two compression blocks offers dovetail groove, described
Dovetail groove is assemblied in the dovetails and can be translated along the dovetails.
Further, center is provided with limited impression between two dovetails, and the middle position of the double threaded screw is consolidated
Realizing middle limiting block is connected to, the realizing middle limiting block is embedded in the limited impression.
Further, the axially inner side of the both sides screw thread of the double threaded screw is symmetrically provided with the shaft shoulder, the realizing middle limiting
Block is stuck on the screw rod on the inside of two shaft shoulders and axially affixed in the shaft shoulder.
Further, the either end of the double threaded screw is fixed with handwheel, and handle is provided with the handwheel.
Further, the both ends of the double threaded screw are respectively equipped with axial keyway, the handwheel by positioning key with
The keyway assembly connection of the double threaded screw either end.
The beneficial effects of the present invention are：Its blade root clamping device is installed on rotating mechanism by attachment structure, so that
Rotating mechanism can drive blade root clamping device to rotate together so as to realize the adjustment of blade root angle, and it is clamped by blade root
Two tooth form compact heaps of mechanism carry out clamping compression to blade root both sides tooth form, while two tooth form compact heaps lead to respectively
Cross compression block be threadedly coupled with the two ends of double threaded screw, due to double threaded screw both sides hand of spiral conversely, thus pass through rotation
Double threaded screw can drive two tooth form compact heaps compressed on block and compression block synchronously to move towards or dorsad move, from
And realize the reliable grip to blade root tooth form；And attachment structure employs two dovetails and two compressions on dovetail mount
Dovetail groove on block is connected, so that dovetails play effective guide effect to the movement for compressing block, it is ensured that
Two tooth form compact heaps in moving process all the time on the same line, it is ensured that the eventual stabilities of blade root clamping；Additionally,
The realizing middle limiting block that double threaded screw is also fixedly mounted with by intermediate position with the limited impression on dovetail mount carries out coordinating spacing, enters
One step ensure that two compression blocks are symmetrical relative to the i.e. centre of gyration in center, further ensure blade root clamping
Reliable, stabilization；In addition, two tooth form compact heaps can carry out adaptability replacing according to different model sized blades, so that significantly
Improve versatility.
Brief description of the drawings
Fig. 1 is the half-sectional structural representation of main view of the Universal clamp device that the present invention carves characters for blade；
Fig. 2 is the left view structural representation of Fig. 1；
Fig. 3 is the overlooking the structure diagram of Fig. 1；
Fig. 4 is the vertical view of dovetail mount in present clip device to structural representation；
Fig. 5 is the side structure schematic view of Fig. 4；
Fig. 6 is the side-looking of compression block in present clip device to structural representation；
Fig. 7 is the structural representation of double threaded screw in present clip device.
Reference：10- bases；11- graduation marks；20- rotating mechanisms；21- rotary disks；211- deep-slotted chip breakers；212- hexagonals
Bolt；213- graduation marks；22- pivots；30- blade root clamping devices；31a- tooth form compact heaps；31b- tooth form compact heaps；32- double ends
Screw rod；321a- screw threads；321b- screw threads；The 322- shaft shoulders；323- keyways；33a- compresses block；33b- compresses block；34- handwheels；
35- handles；41- dovetail mounts；42a- dovetails；42b- dovetails；43a- dovetail grooves；43b- dovetail grooves；44- limited impressions；45-
Realizing middle limiting block.
Specific embodiment
See Fig. 1~Fig. 3, Universal clamp device of the present invention includes base 10, and base 10 is installed in workbench, rotating mechanism 20
With blade root clamping device 30, base 10 is rotatably connected with rotating mechanism 20, by attachment structure and leaf at the top of rotating mechanism 20
Root clamping device 30 is connected.
Wherein, rotating mechanism 20 includes rotary disk 21 and pivot 22, and the center of base 10 is with rotary disk 21 centrally through pivot
22 are pivotally connected；Symmetrical deep-slotted chip breaker 211 is offered on rotary disk 21, hex bolts is passed through between rotary disk 21 and base 10
212 are connected, and hex bolts 212 is fixed after passing through deep-slotted chip breaker 211 with base 10.
Blade root clamping device 30 include two tooth forms just to tooth form compact heap 31a, 31b and double threaded screw 32, two teeth
Shape compact heap 31a, 31b are installed in compression block 33a, 33b respectively, and the two ends of double threaded screw 32 are provided with screw thread in opposite direction
321a, 321b, are shown in Fig. 7, two compress block 33a, 33b screw thread 321a in opposite direction respectively with double threaded screw both sides,
321b is connected, and two tooth form compact heaps 31a, 31b are connected by attachment structure 40 with rotary disk 21.
Attachment structure includes dovetail mount 41, sees Fig. 4 and Fig. 5, and the bottom surface of dovetail mount 41 is affixed with rotary disk, edge on dovetail mount 41
Central transverse axis are arranged with two dovetails 42a, 42b, and two bottoms for compressing block 33a, 33b offer dovetail groove
43a, 43b, it is upper and can be translated along dovetails 42a, 42b that dovetail groove 43a, 43b are assemblied in dovetails 42a, 42b；Two dovetails
Center between block 42a, 42b is provided with limited impression 44, and the middle position of double threaded screw 32 is connected with realizing middle limiting block 45,
Realizing middle limiting block 45 is embedded in limited impression 44.
The axially inner side of the both sides screw thread of double threaded screw 32 is symmetrically provided with the shaft shoulder 322, and realizing middle limiting block 45 is stuck in two
It is on the screw rod of the inner side of the shaft shoulder 322 and axially affixed with the shaft shoulder 322.
The either end of double threaded screw 32 is fixed with handwheel 34, and handle 35 is provided with handwheel 34；The two ends of double threaded screw 32
Portion is respectively equipped with axial keyway 323, and handwheel 34 is by positioning key and the assembly connection of keyway 323 of double threaded screw either end.
Present clip device, drives double threaded screw 32 to rotate by forward and reverse rotation handwheel 34, so as to order about with it is double
Compression block 33a, 33b of the both sides reverse thread connection of head screw rod 32 is moved or carried on the back in the same direction respectively along dovetail block 42a, 42b
To movement, realization is respectively arranged in tooth form compact heap 31a, the 31b compressed on block 33a, 33b and inwardly clamps blade tooth form simultaneously
Blade root is dorsad opened；After unclamping hex bolts 212, rotation rotary disk 21 can be driven by dovetail mount 41 and be installed on dovetail mount 41
On whole rotating mechanism 21 rotate, realize the regulation of fixture angle.Its reliable clamping, regulation side to blade tooth form blade root
Just, only need to change corresponding tooth form compact heap 33a, 33b for the blade of different model size.
Graduation mark 11,213 is offered on base 10 and rotary disk 21 respectively, when two graduation marks 11,213 alignment then fixture
In initial zero position.
Claims (9)
1. the Universal clamp device carved characters for blade, it includes base（10）, the base（10）Workbench is installed in, it is special
Levy and be：It also includes rotating mechanism（20）With blade root clamping device（30）, the base（10）With the rotating mechanism（20）
It is rotatably connected, the rotating mechanism（20）Top passes through attachment structure and the blade root clamping device（30）Connection.
2. the Universal clamp device carved characters for blade according to claim 1, it is characterised in that：The rotating mechanism
（20）Including rotary disk（21）And pivot（22）, the base（10）Center and rotary disk（21）Centrally through the pivot（22）
It is pivotally connected.
3. the Universal clamp device carved characters for blade according to claim 2, it is characterised in that：The rotary disk（21）
On offer symmetrical deep-slotted chip breaker（211）, the rotary disk（211）With base（10）Between pass through hex bolts（212）Connection
It is fixed, the hex bolts（212）Through the deep-slotted chip breaker（211）Afterwards with the base（10）It is fixed.
4. the Universal clamp device carved characters for blade according to claim 2, it is characterised in that：The blade root clamping machine
Structure（30）Including two tooth forms just to tooth form compact heap（31a、31b）And double threaded screw（32）, two tooth form compact heaps
（31a、31b）Compression block is installed in respectively（33a、33b）, the double threaded screw（32）Two ends be provided with screw thread in opposite direction
（321a、321b）, two compression blocks（33a、33b）Respectively with the double threaded screw（32）The spiral shell in opposite direction of both sides
Line（321a、321b）Connection, two tooth form compact heaps（31a、31b）By the attachment structure（40）With the rotary disk
（21）Connection.
5. the Universal clamp device carved characters for blade according to claim 4, it is characterised in that：The attachment structure bag
Include dovetail mount（41）, the dovetail mount（41）Bottom surface and the rotary disk（21）It is affixed, the dovetail mount（41）On transversely in
Heart axisymmetrical is provided with two dovetails（41a、41b）, two compression blocks（33a、33b）Bottom offer dovetail groove respectively
（43a、43b）, the dovetail groove（43a、43b）It is assemblied in the dovetails（41a、41b）It is upper and can be along the dovetails
（41a、41b）Translation.
6. the Universal clamp device carved characters for blade according to claim 5, it is characterised in that：Two dovetails
（41a、41b）Between center be provided with limited impression（44）, the double threaded screw（32）Middle position be connected with middle limit
Position block（45）, the realizing middle limiting block（45）It is embedded in the limited impression（44）It is interior.
7. the Universal clamp device carved characters for blade according to claim 6, it is characterised in that：The double threaded screw
（32）The axially inner side of both sides screw thread be symmetrically provided with the shaft shoulder（322）, the realizing middle limiting block（45）It is stuck in two axles
Shoulder（322）On the screw rod of inner side and in the shaft shoulder（322）It is axially affixed.
8. according to any described Universal clamp device carved characters for blade in claim 3~7, it is characterised in that：It is described
Double threaded screw（32）Either end be fixed with handwheel（34）, the handwheel（34）On handle is installed（35）.
9. the Universal clamp device carved characters for blade according to claim 8, it is characterised in that：The double threaded screw
（32）Be respectively arranged at two ends with axial keyway（323）, the handwheel（35）By positioning key and the double threaded screw（32）Appoint
The keyway of one end（323）Assembly connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611252077.3A CN106735960A (en) | 2016-12-30 | 2016-12-30 | For the Universal clamp device that blade is carved characters |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611252077.3A CN106735960A (en) | 2016-12-30 | 2016-12-30 | For the Universal clamp device that blade is carved characters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106735960A true CN106735960A (en) | 2017-05-31 |
Family
ID=58928088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611252077.3A Pending CN106735960A (en) | 2016-12-30 | 2016-12-30 | For the Universal clamp device that blade is carved characters |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106735960A (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108145325A (en) * | 2017-12-08 | 2018-06-12 | 中国航发动力股份有限公司 | A kind of fixture and the method for processing semiclosed stenotic type intracavitary aperture based on fixture |
| CN108161327A (en) * | 2017-12-28 | 2018-06-15 | 无锡市臻尚机械有限公司 | A kind of turbocharger middle body frock clamp |
| CN108284527A (en) * | 2017-12-30 | 2018-07-17 | 铜陵日科电子有限责任公司 | Quartz crystal fixer for machining |
| CN110508894A (en) * | 2019-09-24 | 2019-11-29 | 重庆金山医疗技术研究院有限公司 | A kind of fujinon electronic video endoscope spring wire components welding test device |
| CN111633372A (en) * | 2020-07-27 | 2020-09-08 | 李习勇 | Stereo garage frame welding position device |
| CN112191982A (en) * | 2020-10-26 | 2021-01-08 | 无锡透平叶片有限公司 | Blade root fixing clamp for blade brazing |
| CN112475640A (en) * | 2020-11-28 | 2021-03-12 | 松山湖材料实验室 | Automatic loading and unloading and loading and unloading clamp platform |
| CN112809576A (en) * | 2020-12-30 | 2021-05-18 | 德阳六合能源材料有限公司 | Positioning fixture device of steam turbine blade |
| CN112847164A (en) * | 2021-01-25 | 2021-05-28 | 中国航发贵州黎阳航空动力有限公司 | Blade shot blasting clamp with double-layer structure |
| CN113306333A (en) * | 2021-06-30 | 2021-08-27 | 中国航发动力股份有限公司 | Lettering device and lettering method for blade group |
| CN113400850A (en) * | 2021-07-23 | 2021-09-17 | 无锡航亚科技股份有限公司 | Retrospective marking method for aviation precision-forged blade |
| CN113524066A (en) * | 2020-10-12 | 2021-10-22 | 无锡透平叶片有限公司 | Frame base for frame profile measuring tool of straight tenon tooth blade |
| CN114487620A (en) * | 2022-04-15 | 2022-05-13 | 南京林业大学 | Antenna testing device and testing method |
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Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108145325A (en) * | 2017-12-08 | 2018-06-12 | 中国航发动力股份有限公司 | A kind of fixture and the method for processing semiclosed stenotic type intracavitary aperture based on fixture |
| CN108161327A (en) * | 2017-12-28 | 2018-06-15 | 无锡市臻尚机械有限公司 | A kind of turbocharger middle body frock clamp |
| CN108284527A (en) * | 2017-12-30 | 2018-07-17 | 铜陵日科电子有限责任公司 | Quartz crystal fixer for machining |
| CN110508894A (en) * | 2019-09-24 | 2019-11-29 | 重庆金山医疗技术研究院有限公司 | A kind of fujinon electronic video endoscope spring wire components welding test device |
| CN111633372A (en) * | 2020-07-27 | 2020-09-08 | 李习勇 | Stereo garage frame welding position device |
| CN113524066A (en) * | 2020-10-12 | 2021-10-22 | 无锡透平叶片有限公司 | Frame base for frame profile measuring tool of straight tenon tooth blade |
| CN112191982A (en) * | 2020-10-26 | 2021-01-08 | 无锡透平叶片有限公司 | Blade root fixing clamp for blade brazing |
| CN112475640A (en) * | 2020-11-28 | 2021-03-12 | 松山湖材料实验室 | Automatic loading and unloading and loading and unloading clamp platform |
| CN112809576A (en) * | 2020-12-30 | 2021-05-18 | 德阳六合能源材料有限公司 | Positioning fixture device of steam turbine blade |
| CN112847164A (en) * | 2021-01-25 | 2021-05-28 | 中国航发贵州黎阳航空动力有限公司 | Blade shot blasting clamp with double-layer structure |
| CN113306333A (en) * | 2021-06-30 | 2021-08-27 | 中国航发动力股份有限公司 | Lettering device and lettering method for blade group |
| CN113306333B (en) * | 2021-06-30 | 2023-09-29 | 中国航发动力股份有限公司 | Carving device and carving method for blade group |
| CN113400850A (en) * | 2021-07-23 | 2021-09-17 | 无锡航亚科技股份有限公司 | Retrospective marking method for aviation precision-forged blade |
| CN114487620A (en) * | 2022-04-15 | 2022-05-13 | 南京林业大学 | Antenna testing device and testing method |
| CN114487620B (en) * | 2022-04-15 | 2022-07-22 | 南京林业大学 | Antenna testing device and testing method |
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Application publication date: 20170531 |