CN209439634U - Axial flow type fan impeller welding tooling - Google Patents
Axial flow type fan impeller welding tooling Download PDFInfo
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- CN209439634U CN209439634U CN201920109522.3U CN201920109522U CN209439634U CN 209439634 U CN209439634 U CN 209439634U CN 201920109522 U CN201920109522 U CN 201920109522U CN 209439634 U CN209439634 U CN 209439634U
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- clamping bar
- bolt
- fixedly connected
- ball
- wheel hub
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Abstract
The utility model discloses axial flow type fan impeller welding toolings, both ends are fixedly installed side plate respectively above the pedestal, and upper plate is fixedly connected with above two side plates, middle bolt fastening is fixedly connected with mounting base above the pedestal, and square bolt fixes support column on mounting base, the side of the support column is provided with motor, and motor bolt is fixed on mounting base, square bolt is fixedly connected with plectane on the support column, the connection plectane upper end is welded to connect column, and connection wheel hub is fixedly mounted in connecting column upper end, there are six the fixed devices of blade for setting around the wheel hub, the fixed device of the blade includes sliding block, mobile bar, second mounting plate, clamp seat, upper clamping bar and movable lower clamping bar, the upper end of slide block is welded to connect mobile bar, blade is welded simultaneously by multiple upper welders and lower welder, not only weld Connect it is accurate quickly, additionally it is possible to be effectively ensured each blade it is identical with height relative to the soldering angle of wheel hub and on wheel hub equal distribution.
Description
Technical field
The utility model relates to draught fan impeller welding technology fields, specially axial flow type fan impeller welding tooling.
Background technique
Axial flow blower generally uses multiple-blade to be uniformly welded in the structure type around wheel hub, in order to reach in high-speed case
The balance requirement of lower axial flow blower, when blade is hub welding, need to make soldering angle and height of each blade relative to wheel hub
Spend it is identical and on wheel hub equal distribution.And currently, what the blade and hub welding mode of axial flow blower mostly used is live spelling
Simple tooling is welded, blade is welded on wheel hub.Although this tooling mode can be at low cost, easy to accomplish, because of simple work
It is low to fill the degree of automation, causes blade angle itself inconsistent and uniformly equal part does not happen angle, set to not be able to satisfy
Meter requires, and existing welding manner is easy to cause blade that cannot take turns relative to the position disunity and blade of wheel hub after welding
On hub the case where equal distribution, it is therefore proposed that a kind of axial flow type fan impeller welding tooling, to meet the requirements.
Utility model content
The purpose of this utility model is to provide axial flow type fan impeller welding toolings, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the utility model provides the following technical solutions:
Axial flow type fan impeller welding tooling, including pedestal, side plate, telescopic rod, the first mounting plate, upper plate, hydraulic stem,
One hinged ball, plumb joint, control panel, wheel hub, connection plectane, support column, motor, sliding rail, sliding block, mobile bar, the second installation
Plate, circular arc cutting ferrule, lower welder, clamps seat, the second hinged ball, upper clamping bar, movable lower clamping bar and the fixed dress of blade at deck
It sets, both ends are fixedly installed side plate respectively above the pedestal, and upper plate is fixedly connected with above two side plates, above the pedestal
Middle bolt fastening is fixedly connected with mounting base, and square bolt fixes support column on mounting base, and the side of the support column is provided with
Motor, and motor bolt is fixed on mounting base, square bolt is fixedly connected with plectane on the support column, on the connection plectane
End is welded to connect column, and connection wheel hub is fixedly mounted in connecting column upper end, is arranged around the wheel hub there are six the fixed device of blade,
The fixed device of the blade includes sliding block, mobile bar, the second mounting plate, clamps seat, upper clamping bar and movable lower clamping bar, the sliding block
Upper end is welded to connect mobile bar, and sliding block lower end can be slidably mounted in sliding rail, and the sliding rail is arranged in telescopic rod upper end, and stretches
Bolt with reduced shank is fixed on the base, and the mobile bar upper end is rotatably connected the second mounting plate, second mounting plate side spiral shell
Bolt Fixing clamp-seat, the Fixing clamp-seat outside is fixedly connected with dead axle, and dead axle other side bolt is fixedly connected with circular arc cutting ferrule, described
Second mounting plate upper end bolt, which is fixedly connected, clamps seat, and lower welder is fixedly mounted in described clamp on front side of seat, described to clamp seat
Two sides are provided with snap-gauge, the lateral movable lower clamping bar of snap-gauge intermediate slideable installation, and second is fixedly mounted respectively above snap-gauge
Hinged ball, the second hinged ball upper end are rotatably connected upper clamping bar, and there are six upper welding for the setting of first mounting plate upper end
Device, and six welders are arranged above wheel hub, the upper welder includes hydraulic stem, the first hinged ball and welding
Head, the hydraulic stem upper end is fixedly connected with hydraulic base, and hydraulic base upper end bolt is fixedly connected with the first mounting plate, the liquid
The first hinged ball is fixedly mounted in compression bar lower end, and the first hinged ball other side is rotatably connected plumb joint, sets on the outside of the side plate
It is equipped with control panel.
Furthermore, high heat resistant rubber pad is bonded on the inside of the upper clamping bar and on the upside of movable lower clamping bar.
Furthermore, it is provided with sliding groove on the inside of the snap-gauge for clamping seat, is slidably mounted activity in sliding groove
Lower clamping bar, movable lower clamping bar both ends are provided with sliding stops, and movable lower clamping bar and sliding stops are electrically connected control plane
Plate.
Furthermore, the lower welder is identical with upper welder structure.
Furthermore, the telescopic rod upper end is provided with sliding slot, and sliding rail, the sliding block installed in sliding rail are provided in sliding slot
Lower end is provided with ball, and ball two sides are provided with ball stops, and ball and ball stops are electrically connected control panel.
Furthermore, the telescopic rod is electrically connected motor, and motor, upper welder, the second mounting plate, lower welding
Device, the second hinged ball and movable lower clamping bar are electrically connected control panel.
Compared with prior art, the utility model has the beneficial effects that
1, the device simultaneously welds blade by multiple upper welders and lower welder, and not only welding is accurate
Quickly, additionally it is possible to be effectively ensured each blade it is identical with height relative to the soldering angle of wheel hub and on wheel hub equal distribution；
2, the fixed position of blade need to only be measured, is then welded automatically i.e. by the draught fan impeller welding tooling
Can, it is easy to operate quick, effectively raise draught fan impeller welding efficiency.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model.
Fig. 2 is the fixed device schematic diagram of internal structure of the utility model blade.
Fig. 3 is the fixed topology layout figure of the utility model blade.
In figure: 1, pedestal；2, side plate；3, telescopic rod；4, the first mounting plate；5, upper plate；6, hydraulic stem；7, first is hinged
Ball；8, plumb joint；9, control panel；10, wheel hub；11, plectane is connected；12, support column；13, motor；14, sliding rail；15, sliding block；
16, mobile bar；17, the second mounting plate；18, deck；19, circular arc cutting ferrule；20, lower welder；21, seat is clamped；22, the second hinge
It receives；23, upper clamping bar；24, movable lower clamping bar；25, the fixed device of blade.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution:
Axial flow type fan impeller welding tooling, including it is pedestal 1, side plate 2, telescopic rod 3, the first mounting plate 4, upper plate 5, hydraulic
Bar 6, plumb joint 8, control panel 9, wheel hub 10, connection plectane 11, support column 12, motor 13, sliding rail 14, is slided first hinged ball 7
Block 15, the second mounting plate 17, deck 18, circular arc cutting ferrule 19, lower welder 20, clamps seat 21, the second hinged ball at mobile bar 16
22, upper clamping bar 23, movable lower clamping bar 24 and the fixed device 25 of blade, the 1 top both ends of pedestal are fixedly installed side plate respectively
2, and upper plate 5 is fixedly connected with above two side plates 2, the 1 top middle bolt fastening of pedestal is fixedly connected with mounting base, and installs bottom
Square bolt fixes support column 12 on plate, and the side of the support column 12 is provided with motor 13, and 13 bolt of motor is fixed on installation
On bottom plate, square bolt is fixedly connected with plectane 11 on the support column 12, and 11 upper end of connection plectane is welded to connect column, and connects
Connection wheel hub 10 is fixedly mounted in column upper end, and there are six the fixed device 25 of blade, the blades to fix for 10 surrounding of the wheel hub setting
Device 25 includes sliding block 15, mobile bar 16, the second mounting plate 17, clamps seat 21, upper clamping bar 23 and movable lower clamping bar 24, the cunning
15 upper end of block is welded to connect mobile bar 16, and 15 lower end of sliding block can be slidably mounted in sliding rail 14, and the setting of sliding rail 14 is being stretched
3 upper end of contracting bar, and 3 bolt of telescopic rod is fixed on pedestal 1,16 upper end of mobile bar are rotatably connected the second mounting plate 17,
Second mounting plate, the 17 side bolt Fixing clamp-seat 18 is fixedly connected with dead axle on the outside of the Fixing clamp-seat 18, and dead axle is another
Side bolt is fixedly connected with circular arc cutting ferrule 19, and the 17 upper end bolt of the second mounting plate, which is fixedly connected, clamps seat 21, described to clamp seat
Lower welder 20 is fixedly mounted in 21 front sides, and 21 two sides of seat that clamp are provided with snap-gauge, and the installation of snap-gauge intermediate slideable is laterally
Movable lower clamping bar 24, and snap-gauge above respectively be fixedly mounted the second hinged ball 22, second hinged 22 upper end of ball can be rotated
Clamping bar 23 in connection, there are six upper welders for 4 upper end of the first mounting plate setting, and six welder settings are being taken turns
10 top of hub, the upper welder include hydraulic stem 6, the first hinged ball 7 and plumb joint 8, and 6 upper end of hydraulic stem is fixed to be connected
Hydraulic base is connect, and hydraulic base upper end bolt is fixedly connected with the first mounting plate 4,6 lower end of hydraulic stem is fixedly mounted first
Hinged ball 7, and first hinged 7 other side of ball is rotatably connected plumb joint 8, and control panel 9, institute are provided on the outside of the side plate 2
It states and is bonded high heat resistant rubber pad on the upside of 23 inside of clamping bar and movable lower clamping bar 24, on the inside of the snap-gauge for clamping seat 21
It is provided with sliding groove, movable lower clamping bar 24 is slidably mounted in sliding groove, movable 24 both ends of lower clamping bar are provided with sliding stops,
And movable lower clamping bar 24 and sliding stops are electrically connected control panel 9, the lower welder 20 and upper welder structure
Identical, 3 upper end of telescopic rod is provided with sliding slot, and sliding rail 14 is provided in sliding slot, and 15 lower end of sliding block installed in sliding rail 14 is set
It is equipped with ball, and ball two sides are provided with ball stops, and ball and ball stops are electrically connected control panel 9, it is described to stretch
Contracting bar 3 is electrically connected motor 13, and motor 13, upper welder, the second mounting plate 17, lower welder 20, the second hinged ball
22 are electrically connected control panel 9 with movable lower clamping bar 24.
Working principle: firstly, wheel hub 10 is fixedly mounted on the connecting column of connection 11 upper end of plectane, and according to wheel hub 10
The position fixed position of measurement blade pass through the position of 9 adjusting activity lower clamping bar 24 of control panel then according to the thickness of blade
Set, blade then placed on the movable lower clamping bar 24 of the fixed device of blade, adjust leaf position so that blade placement location and
The fixed position of blade is identical, then rotates the second hinged ball 22, and upper clamping bar 23 is driven to rotate, upper 23 inside of clamping bar and activity
The high heat resistant rubber pad of side bonds, can effectively protect blade, prevents blade surface from wearing, pass through later on lower clamping bar 24
Telescopic rod 3 rises, the second mounting plate 17 is rotated in 16 upper end of mobile bar, so that blade afterbody is towards wheel hub 10, and blade afterbody
Height is identical as wheel hub side weld, ball and ball stops is then adjusted, so that circular arc cutting ferrule 19 is just close to hub side
Face, i.e. blade afterbody are in contact with wheel hub side weld, manipulate lower welder 20 and upper welding finally by control panel 9
Device simultaneously welds blade, and the plumb joint 8 inside upper welder welds blade and wheel hub upper surface, lower welder
Plumb joint 8 inside 20 welds blade and wheel hub lower surface, can effectively ensure that welding angle of each blade relative to wheel hub 10
Spend it is identical with height and on wheel hub 10 equal distribution.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (6)
1. axial flow type fan impeller welding tooling, including pedestal (1), side plate (2), telescopic rod (3), the first mounting plate (4), upper plate
(5), hydraulic stem (6), the first hinged ball (7), plumb joint (8), control panel (9), wheel hub (10), connection plectane (11), support
Column (12), motor (13), sliding rail (14), sliding block (15), mobile bar (16), the second mounting plate (17), deck (18), circular arc cutting ferrule
(19), lower welder (20), clamp seat (21), the second hinged ball (22), upper clamping bar (23), movable lower clamping bar (24) and blade
Fixed device (25), it is characterised in that: both ends are fixedly installed side plate (2) respectively above the pedestal (1), and two side plates
(2) top is fixedly connected upper plate (5), and middle bolt fastening is fixedly connected with mounting base above the pedestal (1), and above mounting base
Bolt is fixed support column (12), and the side of the support column (12) is provided with motor (13), and motor (13) bolt is fixed on peace
It fills on bottom plate, square bolt is fixedly connected plectane (11) on the support column (12), and the connection plectane (11) upper end is welded to connect
Column, and connection wheel hub (10) is fixedly mounted in connecting column upper end, there are six the fixed devices of blade for setting around the wheel hub (10)
(25), the blade fixed device (25) include sliding block (15), mobile bar (16), the second mounting plate (17), clamp seat (21), on
Clamping bar (23) and movable lower clamping bar (24), sliding block (15) upper end is welded to connect mobile bar (16), and sliding block (15) lower end can
It is slidably mounted in sliding rail (14), the sliding rail (14) is arranged in telescopic rod (3) upper end, and telescopic rod (3) bolt is fixed on bottom
On seat (1), mobile bar (16) upper end is rotatably connected the second mounting plate (17), the second mounting plate (17) side bolt
Fixing clamp-seat (18), Fixing clamp-seat (18) outside is fixedly connected with dead axle, and dead axle other side bolt is fixedly connected with circular arc card
It covers (19), the second mounting plate (17) upper end bolt, which is fixedly connected, to be clamped seat (21), described to clamp fixed peace on front side of seat (21)
It loads welder (20), described seat (21) two sides that clamp are provided with snap-gauge, under the lateral activity of snap-gauge intermediate slideable installation
Clamping bar (24), and the second hinged ball (22) is fixedly mounted above snap-gauge respectively, second hinged ball (22) upper end rotatably connects
It connects clamping bar (23), there are six upper welders for the first mounting plate (4) upper end setting, and six welder settings exist
Above wheel hub (10), the upper welder includes hydraulic stem (6), the first hinged ball (7) and plumb joint (8), the hydraulic stem
(6) upper end is fixedly connected with hydraulic base, and hydraulic base upper end bolt is fixedly connected the first mounting plate (4), the hydraulic stem (6)
The first hinged ball (7) is fixedly mounted in lower end, and first hinged ball (7) other side is rotatably connected plumb joint (8), the side plate
(2) outside is provided with control panel (9).
2. axial flow type fan impeller welding tooling according to claim 1, it is characterised in that: on the inside of the upper clamping bar (23)
High heat resistant rubber pad is bonded with movable lower clamping bar (24) upside.
3. axial flow type fan impeller welding tooling according to claim 1, it is characterised in that: the card for clamping seat (21)
It is provided with sliding groove on the inside of plate, is slidably mounted in sliding groove movable lower clamping bar (24), movable lower clamping bar (24) both ends are all provided with
It is equipped with sliding stops, and movable lower clamping bar (24) and sliding stops are electrically connected control panel (9).
4. axial flow type fan impeller welding tooling according to claim 1, it is characterised in that: the lower welder (20)
It is identical with upper welder structure.
5. axial flow type fan impeller welding tooling according to claim 1, it is characterised in that: telescopic rod (3) upper end
It is provided with sliding slot, is provided in sliding slot sliding rail (14), sliding block (15) lower end installed in sliding rail (14) is provided with ball, and ball
Two sides are provided with ball stops, and ball and ball stops are electrically connected control panel (9).
6. axial flow type fan impeller welding tooling according to claim 1, it is characterised in that: the telescopic rod (3) is electrically
It connects motor (13), and motor (13), upper welder, the second mounting plate (17), lower welder (20), the second hinged ball
(22) and movable lower clamping bar (24) is electrically connected control panel (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920109522.3U CN209439634U (en) | 2019-08-23 | 2019-08-23 | Axial flow type fan impeller welding tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920109522.3U CN209439634U (en) | 2019-08-23 | 2019-08-23 | Axial flow type fan impeller welding tooling |
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| Publication Number | Publication Date |
|---|---|
| CN209439634U true CN209439634U (en) | 2019-09-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920109522.3U Active CN209439634U (en) | 2019-08-23 | 2019-08-23 | Axial flow type fan impeller welding tooling |
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| CN (1) | CN209439634U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111993063B (en) * | 2020-10-30 | 2021-01-26 | 烟台职业学院 | Automobile wheel hub punching press welding set |
| CN114434073A (en) * | 2022-02-21 | 2022-05-06 | 浙江华航环保科技有限公司 | Fan impeller assembling equipment |
-
2019
- 2019-08-23 CN CN201920109522.3U patent/CN209439634U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111993063B (en) * | 2020-10-30 | 2021-01-26 | 烟台职业学院 | Automobile wheel hub punching press welding set |
| CN114434073A (en) * | 2022-02-21 | 2022-05-06 | 浙江华航环保科技有限公司 | Fan impeller assembling equipment |
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