CN110238587A - A kind of fan welding device - Google Patents
A kind of fan welding device Download PDFInfo
- Publication number
- CN110238587A CN110238587A CN201910521709.9A CN201910521709A CN110238587A CN 110238587 A CN110238587 A CN 110238587A CN 201910521709 A CN201910521709 A CN 201910521709A CN 110238587 A CN110238587 A CN 110238587A
- Authority
- CN
- China
- Prior art keywords
- fan
- positioning
- support
- pedestal
- sliding
- 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
- 238000003466 welding Methods 0.000 title claims abstract description 19
- 241000883990 Flabellum Species 0.000 claims abstract description 47
- 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 41
- 238000000465 moulding Methods 0.000 claims description 12
- 238000003825 pressing Methods 0.000 claims description 5
- 206010003671 Atrioventricular Block Diseases 0.000 claims description 3
- 208000010271 Heart Block Diseases 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 238000000034 method Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000005194 fractionation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
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
- 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
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The present invention relates to welding processing technical fields, more particularly to a kind of fan welding device, including pedestal, for be installed with the first support for positioning extraneous fan upper cover, positioning column, for be installed with position extraneous fan lower cover the second support and several be used to be installed with the flabellum positioning component of extraneous flabellum；Several flabellum positioning components are arranged by axis circular array of the central axis of positioning column；Pedestal is equipped with lower center fixation kit, the second support is equipped with upper center fixation kit, the central axis coincidence of lower center fixation kit, the first support, positioning column, upper center fixation kit；By the way that the first support, positioning column and the second support is arranged in pedestal, centralized positioning component is set, in the upper center fixation kit of the second support setting in pedestal, so that it is guaranteed that being formed by the purpose of the central axis three coincidence of central axis, the central axis of fan upper cover, fan lower cover by several flabellums, it realizes the purpose of each element coaxial degree of fan, improves production efficiency.
Description
Technical field
The present invention relates to welding processing technical field more particularly to a kind of fan welding devices.
Background technique
If spare fans are mainly made of three components: fan upper cover, flabellum and fan lower cover, and this three is usually 3D song
Face is process, and when carrying out assembling processing to it, generally occurs within the problem of hardly possible aligns, central axis is not overlapped, so as to cause
Fan after processing is off quality, influences production efficiency, and external production equipment has the characteristics that processing quality is high, but valence
Lattice are expensive, lead to that increased production cost, are not that medium-sized and small enterprises or client can bear, therefore industrial equipment fan is being processed
How improving the quality of production in the process, reducing production cost is still problem to be solved.
Summary of the invention
In order to overcome the problems, such as that each part centre contraposition of fan existing in the prior art is difficult, it is an object of the invention to mention
For a kind of fan welding device, each component exactitude position of fan is solved the problems, such as, improve production efficiency and improve product qualification rate.
To achieve the above object, the technical solution of the present invention is as follows:
A kind of fan welding device, including pedestal further include for being installed with the first support of the extraneous fan upper cover of positioning, determining
Position column, for be installed with position extraneous fan lower cover the second support and several be used to position the flabellum positioning group of extraneous flabellum
Part；
First support is horn-like in both ends open, and first support is fixedly connected on pedestal, the positioning column
It is fixedly connected on pedestal, second support is removably attachable to the one end of positioning column far from pedestal, the positioning of several flabellums
Component is arranged by axis circular array of the central axis of positioning column；
The pedestal is equipped with lower center fixation kit, second support is equipped with upper center fixation kit, the lower center
The central axis coincidence of fixation kit, the first support, positioning column, upper center fixation kit；
Each flabellum positioning component includes the first clamping jaw and the first fixing piece, and first clamping jaw is movably connected on
Pedestal, for positioning extraneous flabellum, first after first fixing piece will position extraneous flabellum presss from both sides first clamping jaw
Pawl is located on pedestal.
Further, the flabellum positioning component further includes the second clamping jaw and the second fixing piece, and the second fixing piece is fixed to be connected
It is connected to pedestal and close positioning column, second clamping jaw is fixedly connected on the second fixing piece, first clamping jaw and the second clamping jaw
The opposite two sides of extraneous flabellum are clamped respectively.
Further, the lower centralized positioning component be equipped with annular groove, several first sliding grooves, several first sliding blocks and
One the first central block, the annular groove and several first sliding grooves are set to the upper surface of pedestal plate, the annular groove, in first
The center overlapping of axles of heart block and the first support three, first central block are fixedly connected on pedestal, several described first cunnings
Slot is arranged by axis circular array of the central axis of the first central block, each first sliding groove be respectively positioned on inside annular groove and with
Annular groove communicates, and the first sliding block sliding is located in a first sliding groove, the both ends point in each first length direction
It is not contradicted with extraneous fan upper cover and the first central block.
Further, second support includes upper centralized positioning component, top board and ceiling molding, the upper centralized positioning
Component is fixedly connected on the one end of positioning column far from pedestal, and the upper centralized positioning component is used for positioning fan upper cover, it is described on
Pressing plate is equipped with the second through-hole passed through for upper centralized positioning component, and the top board is for pressing fan upper cover, the ceiling molding
It is detachably connected with upper centralized positioning component, the ceiling molding presses side of the top board far from fan upper cover.
Further, the upper centralized positioning component include the lower positioning plate set gradually from bottom to top, several second
Sliding block, the second central block and upper positioning plate, the central axis weight of the lower positioning plate, the second central block and upper positioning plate three
It closes, several described second sliding blocks are arranged by axis circular array of the central axis of the second central block, and each described second is sliding
The free end of block protrudes from the edge of lower positioning plate and upper positioning plate, and the both ends in the second length direction abut external wind respectively
Fan lower cover and the second central block.
Further, the described second lower locating piece is equipped with several second sliding slots, and the second sliding block sliding is located in one
In a second sliding slot.
Further, second sliding block is equipped with extension, and the free end of prominent second sliding block of the extension is described to prolong
The upper surface of extending portion is lower than the upper surface of the second sliding block.
Beneficial effects of the present invention: by the way that the first support, positioning column and the second support is arranged in pedestal, in pedestal setting
Upper center fixation kit is arranged in the second support in heart positioning component, so that it is guaranteed that by several flabellums be formed by central axis,
The purpose that the central axis of fan upper cover, the central axis three of fan lower cover are overlapped, realizes the mesh of each element coaxial degree of fan
, improve production efficiency.
Detailed description of the invention
Fig. 1 is schematic perspective view of the invention；
Fig. 2 is stereo-resolution structural schematic diagram of the invention；
Fig. 3 is the status diagram that flabellum positioning component of the invention clamps extraneous flabellum；
Fig. 4 is that flabellum positioning component of the invention clamps another viewing angle constructions schematic diagram of extraneous flabellum；
Fig. 5 is flabellum positioning component of the invention, the first support, positioning column and position base relation schematic diagram；
Fig. 6 is schematic diagram of base structure of the invention；
Fig. 7 is the second support fractionation structural representation of the invention；
Fig. 8 is the upper centralized positioning component fractionation structural representation of the present invention.
Appended drawing reference includes:
1-pedestal 11-lower centralized positioning component, 111-annular groove
112-first sliding groove the 114-the first central blocks of the 113-the first sliding block
2-the first the 4-the second support of 3-positioning column of support
41-go up centralized positioning component 411-lower 4111-second sliding slot of positioning plate
412-the second the 413-the second central block of 4121-extension of sliding block
414-upper 42-top board of positioning plate, 43-ceiling moldings
5-flabellum positioning component the 512-the first clamping jaws of the 511-the first fixing piece
521-the second fixing piece the 522-the second clamping jaw 91-fan upper cover
92-fan 93-flabellums of lower cover.
Specific embodiment
For the ease of the understanding of those skilled in the art, the present invention is made further below with reference to examples and drawings
Bright, the content that embodiment refers to not is limitation of the invention.
Fig. 1 to Fig. 8, a kind of fan welding device of the invention, including pedestal 1 are please referred to, for being installed with positioning external wind
Fan the first support 2 of upper cover 91, positioning column 3, for be installed with position extraneous fan lower cover 92 the second support 4 and several be used for
Position the flabellum positioning component 5 of extraneous flabellum 93；
First support 2 is horn-like in both ends open, and first support 2 is fixedly connected on pedestal 1, the positioning
Column 3 is fixedly connected on pedestal 1, and second support 4 is removably attachable to the one end of positioning column 3 far from pedestal 1, several fans
Leaf positioning component 5 is set to pedestal 1 and arranges by axis circular array of the central axis of positioning column 3；
The pedestal 1 is equipped with lower centralized positioning component 11, second support 4 is equipped with upper center fixation kit 41, described
The central axis coincidence of lower centralized positioning component 11, the first support 2, positioning column 3, upper center fixation kit 41 4；
Each flabellum positioning component 5 includes the first clamping jaw 512 and the first fixing piece 511, first clamping jaw 512
It is movably connected on pedestal 1, first clamping jaw 512 will be positioned for positioning extraneous flabellum 93, first fixing piece 511
The first clamping jaw 512 after extraneous flabellum 93 is located on pedestal 1.
The flabellum positioning component 5 further includes the second clamping jaw 522 and the second fixing piece 521, and the second fixing piece 521 is fixed to be connected
It is connected to pedestal 1 and close positioning column 3, second clamping jaw 522 is fixedly connected on the second fixing piece 521, first clamping jaw 512
And second clamping jaw 522 clamp the opposite two sides of extraneous flabellum 93 respectively.
Specifically, in the present embodiment, the quantity of flabellum positioning component 5 is five, i.e., fan welding device includes five the
One clamping jaw 512 and five the second clamping jaws 522, are placed in the first support 2, lower centralized positioning component for extraneous fan upper cover 91 first
The central axis of 11 adjustment fan upper covers 91 is overlapped with the central axis of positioning column 3, then again by an extraneous flabellum 93 and wind
It fans upper cover 91 to contradict, the edge of extraneous flabellum 93 is fixed by the second clamping jaw 522, drives the first clamping jaw 512 towards the second clamping jaw 522
Direction it is mobile so that another edge of the first clamping jaw 512 clamping flabellum 93, the first clamping jaw 512 of adjustment to setting position is then
The first clamping jaw 512 is fixed again, extraneous flabellum 93 is gripped by the first clamping jaw 512 and the second clamping jaw 522, according to same
Method again grips remaining four flabellum 93, because five flabellum positioning components 5 are axis in circle using the central axis of positioning column 3
Shape array arrangement, therefore five flabellums 93 are formed by the purpose that central axis is overlapped with the central axis of positioning column 3, i.e., five fans
Leaf 93 is formed by central axis and is overlapped with the central axis of fan upper cover 91, and fan lower cover 92 is then clamped in the second support
4, the central axis that upper center fixation kit 41 adjusts fan lower cover 92 is overlapped with the central axis of positioning column 3, finally realizes five
A flabellum 93 encloses set made of central axis be overlapped with the central axis of the central axis of fan upper cover 91 and fan lower cover 92, really
It protects the accuracy of each component locations and the concentricity of each component of fan, realizes fan upper cover 91, flabellum 93, between fan lower cover 92
Accurate contraposition, then fan upper cover 91, flabellum 93, fan lower cover 92 can be welded and fixed together, improve fan product
Welding yield.
The setting of first fixing piece 511 and the second fixing piece 521 increases the first clamping jaw 512 and the second clamping jaw 522 bottom of away from
The distance of seat 1 facilitates the edge of clamping flabellum 93, it is ensured that the stability in 93 process of flabellum.
By the way that the first support 2, positioning column 3 and the second support 4 is arranged in pedestal 1, centralized positioning component is set in pedestal 1
11, upper center fixation kit 41 is set in the second support 4, so that it is guaranteed that being formed by central axis, wind by several flabellums 93
The purpose that the central axis three of the central axis, fan lower cover 92 of fanning upper cover 91 is overlapped, realizes each element coaxial degree of fan
Purpose improves production efficiency.
The lower centralized positioning component 11 is equipped with annular groove 111, several first sliding grooves 112, several first sliding blocks 113
And first central block 114, the annular groove 111 and several first sliding grooves 112 are processed in the upper surface of pedestal 1 plate, institute
The center overlapping of axles of 2 three of annular groove 111, the first central block 114 and the first support are stated, first central block 114 is fixed to be connected
It is connected to pedestal 1, several described first sliding grooves 112 are arranged by axis circular array of the central axis of the first central block 114, each
The first sliding groove 112 is respectively positioned on 111 inside of annular groove and communicates with annular groove 111, and the first sliding block 113 sliding is located in
In one first sliding groove 112, the both ends of each first sliding block, 113 length direction respectively with extraneous fan upper cover 91 and the first center
Block 114 contradicts, and the quantity of first sliding groove 112 is five, and the quantity of the first sliding block 113 is five, and the setting of the first central block 114 exists
The central axis of annular groove 111, by the edge of fan upper cover 91 in annular groove 111, the both ends point of each first sliding block 113
Not Di Chu fan upper cover 91 inner wall and the first central block 114, five the first sliding blocks 113 simultaneously carry out fan upper cover 91 micro-
It adjusts, so that the central axis of fan upper cover 91 is overlapped with the central axis of the first central block 114.
Second support 4 includes upper centralized positioning component 41, top board 42 and ceiling molding 43, the upper centralized positioning group
Part 41 is fixedly connected on the one end of positioning column 3 far from pedestal 1, and the upper centralized positioning component 41 is used for positioning fan upper cover 91,
The top board 42 is equipped with the second through-hole passed through for upper centralized positioning component 41, and the top board 42 is for pressing fan upper cover
91, the ceiling molding 43 is detachably connected with upper centralized positioning component 41, and the ceiling molding 43 presses top board 42 far from fan
The side of upper cover 91, ceiling molding 43 is in long strip, and pressure is successively transferred to top board 42, fan upper cover by ceiling molding 43
91, further ensure that the stability during fan welding.
The upper centralized positioning component 41 includes lower positioning plate 411, several second sliding blocks set gradually from bottom to top
412, the second central block 413 and upper positioning plate 414, the lower positioning plate 411,414 three of the second central block 413 and upper positioning plate
Central axis be overlapped, several described second sliding blocks 412 using the central axis of the second central block 413 be axis circular array row
The free end of cloth, each second sliding block 412 protrudes from the edge of lower positioning plate 411 and upper positioning plate 414, the second sliding block
The both ends of 412 length directions abut extraneous fan lower cover 92 and the second central block 413 respectively.
The lower positioning plate 411 is equipped with several second sliding slots 4111, and the sliding of second sliding block 412 is located in one the
In two sliding slots 4111.
The quantity of second sliding slot 4111 is five, and the quantity of the second sliding block 412 is five, and fan lower cover 92 is fixed on
Centralized positioning component 41, using the central through hole of fan lower cover 92, five the second sliding blocks 412 of upper centralized positioning component 41 are to wind
Fan lower cover 92 is finely adjusted, and the both ends of each second sliding block 412 are respectively and in the wall body and second of 92 central through hole of fan lower cover
Heart block 413 contradicts, and completes the purpose that adjustment 92 central axis of fan lower cover is overlapped with 413 central axis of the second central block, that is, adjusts
The purpose that whole 92 central axis of fan lower cover is overlapped with the central axis of positioning column 3.
Second sliding block 412 is equipped with extension 4121, and the extension 4121 protrudes the free end of the second sliding block 412,
The upper surface of the extension 4121 is lower than the upper surface of the second sliding block 412, and the setting of extension 4121 is played under support fan
The purpose of 92 edge of lid further increases the stability in 92 process of fan lower cover.
The above is only a preferred embodiment of the present invention, for those of ordinary skill in the art, according to the present invention
Thought, there will be changes in the specific implementation manner and application range, and the content of the present specification should not be construed as to the present invention
Limitation.
Claims (7)
1. a kind of fan welding device, including pedestal, it is characterised in that: further include positioning the of extraneous fan upper cover for being installed with
One support, positioning column, for be installed with position extraneous fan lower cover the second support and several be used to position the fan of extraneous flabellum
Leaf positioning component；
First support is horn-like in both ends open, and first support is fixedly connected on pedestal, and the positioning column is fixed
It is connected to pedestal, second support is removably attachable to the one end of positioning column far from pedestal, several flabellum positioning components
It arranges by axis circular array of the central axis of positioning column；
The pedestal is equipped with lower center fixation kit, second support is equipped with upper center fixation kit, and the lower center is fixed
The central axis coincidence of component, the first support, positioning column, upper center fixation kit；
Each flabellum positioning component includes the first clamping jaw and the first fixing piece, and first clamping jaw is movably connected on bottom
Seat, first clamping jaw is for positioning extraneous flabellum, and first fixing piece is by the first clamping jaw after positioning extraneous flabellum
It is located on pedestal.
2. fan welding device according to claim 1, it is characterised in that: the flabellum positioning component further includes the second folder
Pawl and the second fixing piece, the second fixing piece are fixedly connected on pedestal and close to positioning columns, and second clamping jaw is fixedly connected on the
Two fixing pieces, first clamping jaw and the second clamping jaw clamp the opposite two sides of extraneous flabellum respectively.
3. fan welding device according to claim 1, it is characterised in that: the lower centralized positioning component is equipped with annular
Slot, several first sliding grooves, several first sliding blocks and first central block, the annular groove and several first sliding grooves are equal
Set on the upper surface of pedestal plate, the center overlapping of axles of the annular groove, the first central block and the first support three, first center
Block is fixedly connected on pedestal, several described first sliding grooves are arranged by axis circular array of the central axis of the first central block, often
A first sliding groove is respectively positioned on inside annular groove and communicates with annular groove, and the first sliding block sliding is located in one first cunning
In slot, the both ends in each first length direction are contradicted with extraneous fan upper cover and the first central block respectively.
4. fan welding device according to claim 1, it is characterised in that: second support includes upper centralized positioning group
Part, top board and ceiling molding, the upper centralized positioning component are fixedly connected on the one end of positioning column far from pedestal, the upper center
Positioning component is used for positioning fan upper cover, and the top board is equipped with the second through-hole passed through for upper centralized positioning component, it is described on
For pressing fan upper cover, the ceiling molding is detachably connected pressing plate with upper centralized positioning component, is pressed in the ceiling molding pressure holding
Side of the plate far from fan upper cover.
5. fan welding device according to claim 4, it is characterised in that: the upper centralized positioning component include from lower and
On the lower positioning plate, several second sliding blocks, the second central block and the upper positioning plate that set gradually, the lower positioning plate, in second
Heart block and the central axis of upper positioning plate three are overlapped, several described second sliding blocks are using the central axis of the second central block as axis
Circular array arrangement, the free end of each second sliding block protrude from the edge of lower positioning plate and upper positioning plate, and second is sliding
The both ends in block length direction abut extraneous fan lower cover and the second central block respectively.
6. fan welding device according to claim 4, it is characterised in that: the described second lower locating piece be equipped with several the
Two sliding slots, the second sliding block sliding are located in a second sliding slot.
7. fan welding device according to claim 1, it is characterised in that: second sliding block is equipped with extension, described
The free end of prominent second sliding block of extension, the upper surface of the extension are lower than the upper surface of the second sliding block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910521709.9A CN110238587A (en) | 2019-06-17 | 2019-06-17 | A kind of fan welding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910521709.9A CN110238587A (en) | 2019-06-17 | 2019-06-17 | A kind of fan welding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110238587A true CN110238587A (en) | 2019-09-17 |
Family
ID=67887666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910521709.9A Pending CN110238587A (en) | 2019-06-17 | 2019-06-17 | A kind of fan welding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110238587A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9123834D0 (en) * | 1991-01-09 | 1992-01-02 | Rosspark Ltd | A method for seam welding |
| CN203917644U (en) * | 2014-07-17 | 2014-11-05 | 瑞安市作权冲压件有限公司 | A kind of fan case diel |
| CN204122999U (en) * | 2014-09-25 | 2015-01-28 | 刘海涛 | A kind of electric fan positioning fixture for welding |
| CN104384804A (en) * | 2014-11-19 | 2015-03-04 | 深圳市大族激光科技股份有限公司 | Impeller blade and impeller upper plate laser welding method and clamping method and jig |
| CN105515299A (en) * | 2016-02-17 | 2016-04-20 | 常州神力电机股份有限公司 | Overlying tool for large motor stator iron core |
| CN106041395A (en) * | 2016-06-26 | 2016-10-26 | 上海巩睿电气科技有限公司 | Special welding clamp for fan blade |
| CN207414739U (en) * | 2017-09-26 | 2018-05-29 | 广汽三菱汽车有限公司 | A kind of adjustable bushing of diameter is pressed into and extracting apparatus |
| CN208178969U (en) * | 2018-03-08 | 2018-12-04 | 广州东振机电设备有限公司 | A kind of centralizer head |
| CN210435599U (en) * | 2019-06-17 | 2020-05-01 | 东莞市锐嘉精密机械制造有限公司 | Fan welding device |
-
2019
- 2019-06-17 CN CN201910521709.9A patent/CN110238587A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9123834D0 (en) * | 1991-01-09 | 1992-01-02 | Rosspark Ltd | A method for seam welding |
| CN203917644U (en) * | 2014-07-17 | 2014-11-05 | 瑞安市作权冲压件有限公司 | A kind of fan case diel |
| CN204122999U (en) * | 2014-09-25 | 2015-01-28 | 刘海涛 | A kind of electric fan positioning fixture for welding |
| CN104384804A (en) * | 2014-11-19 | 2015-03-04 | 深圳市大族激光科技股份有限公司 | Impeller blade and impeller upper plate laser welding method and clamping method and jig |
| CN105515299A (en) * | 2016-02-17 | 2016-04-20 | 常州神力电机股份有限公司 | Overlying tool for large motor stator iron core |
| CN106041395A (en) * | 2016-06-26 | 2016-10-26 | 上海巩睿电气科技有限公司 | Special welding clamp for fan blade |
| CN207414739U (en) * | 2017-09-26 | 2018-05-29 | 广汽三菱汽车有限公司 | A kind of adjustable bushing of diameter is pressed into and extracting apparatus |
| CN208178969U (en) * | 2018-03-08 | 2018-12-04 | 广州东振机电设备有限公司 | A kind of centralizer head |
| CN210435599U (en) * | 2019-06-17 | 2020-05-01 | 东莞市锐嘉精密机械制造有限公司 | Fan welding device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208788406U (en) | Fixture is used in the adjustable machining of one kind | |
| CN208826100U (en) | A kind of aluminum profile multi-angle clamping and fixing device | |
| CN206010505U (en) | For bar processing more than one piece parallel linkage floating platen fixture | |
| CN211388475U (en) | Workpiece clamping device for mechanical product design | |
| CN110238587A (en) | A kind of fan welding device | |
| CN207771311U (en) | A kind of multi-level Three-jaw fixture | |
| CN209491694U (en) | A kind of quickly positioning assembled fixture | |
| CN209551197U (en) | A kind of frock clamp of working gear-box datum level | |
| CN217111691U (en) | Centering sample preparation tool for preparing drawing force test sample | |
| CN210435599U (en) | Fan welding device | |
| CN211638399U (en) | Cell-phone center adds clamping apparatus | |
| CN207402463U (en) | A kind of Workpiece clamping device | |
| CN211361406U (en) | Clamping device | |
| CN207888494U (en) | The frock clamp of board-like material | |
| CN107414706A (en) | Cell phone mainboard assembles special fixture | |
| CN209007094U (en) | A kind of CNC milling machine sheet part special fixture | |
| CN204321902U (en) | A kind of hand-operated clamping platform of multistation | |
| CN207929992U (en) | A kind of thermodynamic drain valve turning tool | |
| CN208451116U (en) | A kind of fixed device of novel die processing | |
| CN207423152U (en) | A kind of multi-purpose surface shape measurement clamping device | |
| CN204711618U (en) | A kind of workpiece fine finishining fixture | |
| CN211992577U (en) | Small-size parts machining universal fixturing | |
| CN216284622U (en) | Shear test fixture | |
| CN210817307U (en) | Four-cylinder machine jig | |
| CN215202495U (en) | Clamping device for curved wood chair engraving machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |