CN206343808U - A kind of angle positioning device of blade welding - Google Patents
A kind of angle positioning device of blade welding Download PDFInfo
- Publication number
- CN206343808U CN206343808U CN201621307470.3U CN201621307470U CN206343808U CN 206343808 U CN206343808 U CN 206343808U CN 201621307470 U CN201621307470 U CN 201621307470U CN 206343808 U CN206343808 U CN 206343808U
- Authority
- CN
- China
- Prior art keywords
- blade
- saddle
- angle
- circular disk
- disk rack
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of angle positioning device of blade welding, and it includes rotatable circular disk rack（1）, with circular disk rack（1）Coaxially and located at circular disk rack（1）The index dial of lower section（2）, located at circular disk rack（1）The blade positioning saddle of front-right（3）, blade positioning saddle（3）Pass through connector（4）With regulation and control frame（5）It is connected, regulates and controls frame（5）Saddle is positioned provided with blade can be adjusted（3）The regulation device of the anglec of rotation on vertical plane（6）, it is characterised in that：The blade positions saddle（3）By table top（7）And perpendicular to the vertical of table top（8）Face is constituted, in connector（4）It is provided with and positions saddle with blade（3）Table top（7）Perpendicular angle square（9）, saddle is positioned in blade（3）The pointer that right angle is provided with（10）.The utility model can intuitively reflect the soldering angle of blade, be conducive to the welding of blade, and ensure the performance of welding blade.
Description
Technical field
The utility model is related to a kind of angle positioning device of blade welding, belongs to blower fan production technical field.
Background technology
The impeller of blower fan is blower fan " heart " part, and in manufacturing process, the welding of blade is particularly important.Blade
Whether the angle of welding and position reach that requirement all directly influences the performance of blower fan.Because blower fan model is numerous, the rule of impeller
Lattice are also relatively more, and blade shape change is also very greatly, and the blade quantity of different model impeller and the angle of welding are each not
It is identical.Therefore, in order to ensure blower fan welding effect and fan performance, it is necessary to by more accurate technical equipment, in the prior art
A kind of entitled " welding tool for blades of impeller " its technological means of Patent No. " 201120238758. 0 " be include it is rotatable
Circular disk rack, index dial, blade positioning backup plate and backup plate adjustable shelf, index dial and circular disk rack are coaxial and are located at circular disk rack lower section,
Mutually fixed with circular disk rack by alignment pin, blade positioning backup plate is above circular disk rack, and backup plate adjustable shelf is located at circular disk rack one
Below side, including backup plate support frame, horizontal slide rail and longitudinal elevating mechanism, backup plate support frame transverse direction is placed in provided with pulley
On slide rail, backup plate support frame one end is hinged with blade positioning backup plate, and the other end is connected with longitudinal elevating mechanism, though it can energy
Enough improving has index dial, blade positioning backup plate conduct in blade welding efficiency, and soldering angle for blade and position
Auxiliary, can also improve accuracy, but applicant to its in use, find to there is some shortcomings, be in particular in scarce
The relevant design of the metering of few blade positioning backup plate angle, staff's neither one intuitively detects that this is possible in production
During, blade positioning backup plate angle shifts, and causes to influence the quality of product during error, because without specific angle
Positional parameter is spent, this is in research and development of the technical staff to product, if to study the performance of the blade of all angles to blower fan
During influence, it can be made troubles to R＆D work.
The content of the invention
This practical technical problem to be solved is to provide a kind of angle positioning device of blade welding, can intuitively reflect
Go out the soldering angle of blade, be conducive to the welding of blade, and ensured the performance of welding blade, prior art can be overcome not
Foot.
The technical solution of the utility model is：A kind of angle positioning device of blade welding, it includes rotatable disk
Frame, and circular disk rack is coaxial and index dial below the circular disk rack, and the blade located at circular disk rack front-right positions saddle, and blade is fixed
Position saddle is connected by connector with regulation and control frame, and regulation and control, which set up to have, can adjust blade positioning saddle anglec of rotation on vertical plane
Regulation device, it is characterised in that：The blade positioning saddle is constituted by table top and perpendicular to the vertical plane of table top, on connector
Provided with the angle square that the table top that saddle is positioned with blade is perpendicular, the pointer that saddle right angle is provided with is positioned in blade.
Marked counterclockwise on above-mentioned angle square, scale is by 0 ° -225 °, during blade positioning saddle horizontal positioned, pointer with
0 ° of coincidence of angle square.
Prior art compares, the angle positioning device of the utility model blade welding, is provided with fixed with blade on connector
The perpendicular angle square of table top of position saddle, the pointer that saddle right angle is provided with is positioned in blade, such angle square and pointer
Cooperation can intuitively reflect the soldering angle of blade, be conducive to the welding of blade, and ensure the performance of welding blade；It is above-mentioned
Angle square on mark counterclockwise, scale is by 0 ° -225 °, during blade positioning saddle horizontal positioned, 0 ° of weight of pointer and angle square
Close, the need for so large range of scale has ensured welding, the angle initially overlapped intuitively reacts angle parameter.
Brief description of the drawings
Fig. 1 is that attachment means of the present utility model are faced.
Fig. 2 is attachment means top view of the present utility model.
Fig. 3 is attachment structure schematic diagram of the present utility model.
Embodiment
Embodiment 1. as shown in figure 1, a kind of blade welding angle positioning device, it include rotatable circular disk rack 1,
It is coaxial and located at the index dial of the lower section of circular disk rack 1 with circular disk rack 1（2）, located at the blade positioning saddle 3 of the front-right of circular disk rack 1, leaf
Piece positions saddle 3 and is connected by connector 4 with regulation and control frame 5, and regulation and control frame 5 positions saddle 3 on vertical plane provided with that can adjust blade
The regulation device 6 of the anglec of rotation, it is characterised in that：The blade positions saddle 3 by table top 7 and perpendicular to vertical 8 face of table top
Composition, is provided with the perpendicular angle square 9 of the table top 7 for positioning saddle 3 with blade on connector 4, at blade positioning saddle 3 right angle
The pointer 10 that place is provided with.
Marked counterclockwise on described angle square 9, scale is by 0 ° -225 °, during blade positioning 3 horizontal positioned of saddle, pointer
10 overlap with 0 ° of angle square 9.
When in use, the angle that blade positions saddle 3, that is, the angle that blade 12 is welded first are adjusted, in circular disk rack 1
On put disk 11, then, put blade 12 and welded.
Claims (2)
1. a kind of angle positioning device of blade welding, it includes rotatable circular disk rack（1）, with circular disk rack（1）It is coaxial and set
In circular disk rack（1）The index dial of lower section（2）, located at circular disk rack（1）The blade positioning saddle of front-right（3）, blade positioning saddle
（3）Pass through connector（4）With regulation and control frame（5）It is connected, regulates and controls frame（5）Saddle is positioned provided with blade can be adjusted（3）On vertical plane
The regulation device of the anglec of rotation（6）, it is characterised in that：The blade positions saddle（3）By table top（7）And perpendicular to the perpendicular of table top
Directly（8）Face is constituted, in connector（4）It is provided with and positions saddle with blade（3）Table top（7）Perpendicular angle square（9）, in leaf
Piece positions saddle（3）The pointer that right angle is provided with（10）.
2. the angle positioning device of blade welding according to claim 1, it is characterised in that：Described angle square（9）On
Mark counterclockwise, scale is by 0 ° -225 °, blade positioning saddle（3）During horizontal positioned, pointer（10）With angle square（9）0 ° of weight
Close.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621307470.3U CN206343808U (en) | 2016-12-01 | 2016-12-01 | A kind of angle positioning device of blade welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621307470.3U CN206343808U (en) | 2016-12-01 | 2016-12-01 | A kind of angle positioning device of blade welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206343808U true CN206343808U (en) | 2017-07-21 |
Family
ID=59323082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621307470.3U Expired - Fee Related CN206343808U (en) | 2016-12-01 | 2016-12-01 | A kind of angle positioning device of blade welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206343808U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111408874A (en) * | 2020-02-17 | 2020-07-14 | 湖南鑫宏源机械设备有限公司 | Axial fan flabellum welded fastening device |
| CN113601096A (en) * | 2021-10-11 | 2021-11-05 | 南通通惠风机有限公司 | Welding device for impeller machining for machining fan accessories |
-
2016
- 2016-12-01 CN CN201621307470.3U patent/CN206343808U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111408874A (en) * | 2020-02-17 | 2020-07-14 | 湖南鑫宏源机械设备有限公司 | Axial fan flabellum welded fastening device |
| CN113601096A (en) * | 2021-10-11 | 2021-11-05 | 南通通惠风机有限公司 | Welding device for impeller machining for machining fan accessories |
| CN113601096B (en) * | 2021-10-11 | 2021-12-03 | 南通通惠风机有限公司 | Welding device for impeller machining for machining fan accessories |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170721 Termination date: 20181201 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |