CN202461876U - Blade welding tooling for cooling fan - Google Patents

Blade welding tooling for cooling fan Download PDF

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Publication number
CN202461876U
CN202461876U CN2012200307393U CN201220030739U CN202461876U CN 202461876 U CN202461876 U CN 202461876U CN 2012200307393 U CN2012200307393 U CN 2012200307393U CN 201220030739 U CN201220030739 U CN 201220030739U CN 202461876 U CN202461876 U CN 202461876U
Authority
CN
China
Prior art keywords
blade
swivel head
welding tooling
indexing mechanism
rotor
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
Application number
CN2012200307393U
Other languages
Chinese (zh)
Inventor
濮晓明
夏春虎
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WUXI MING TONG POWER ACCESSORIES CO Ltd
Original Assignee
WUXI MING TONG POWER ACCESSORIES CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by WUXI MING TONG POWER ACCESSORIES CO Ltd filed Critical WUXI MING TONG POWER ACCESSORIES CO Ltd
Priority to CN2012200307393U priority Critical patent/CN202461876U/en
Application granted granted Critical
Publication of CN202461876U publication Critical patent/CN202461876U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a blade welding tooling for a cooling fan. The blade welding tooling is characterized by comprising a working table; a location indexing mechanism used for clamping a rotor is arranged on the working table; a linear guide rail is arranged at one side of the location indexing mechanism; a movable sliding block is arranged on the linear guide rail by a linear bearing; a regulation mechanism is arranged on the movable sliding block; and a blade locating seat used for clamping a blade is connected with the regulation mechanism. The blade welding tooling for the cooling fan is compact in structure and convenient and fast in operation; and the indexing rotor can be accurately located by the location indexing mechanism, and the angle and the position of the blade can be conveniently adjusted by the regulation mechanism, so that the welding quality of the blade is improved, the working efficiency is improved, the production cost is lowered, and the labor intensity of workers can be lightened.

Description

The blade welding tooling of cooling blower
Technical field
The utility model relates to a kind of technological equipment, especially relates to a kind of blade welding tooling of cooling blower, is used for the blade welding of cooling blower.
Background technology
Usually cooling blower uses inner rotor motor or external rotor electric machine to come driven vane, and for the blower fan of inner rotor motor, vanes fixed is installed in inner rotor motor output axle head; Another kind is the blower fan that external rotor electric machine drives, and vanes fixed is on outer rotor, and the method for outer rotor fixed blade has a variety of, and wherein directly to be welded on the rotor cylindrical be a kind of method of using always to blade.
Existing blade is welded to and mainly contains two kinds of methods on the rotor cylindrical:
1, leans on the piece method: do a standard and lean on piece, be fixed on the outer rotor limit, blade is close to is leaning on the piece welding by hand by piece; The maximum defective of this kind method is the location inaccuracy, and blade angle and position have deviation, and during welding because welding deformation; Blade can be shifted, and the complete machine dynamic balance checking is difficulty relatively, and the aequum of interpolation is more; Sometimes even can't cause waste to balance in the school, and the manual welding inefficiency, working strength of workers is big.
2, special welding machine: large-scale DC welder, soldering tip are made the shape of blade, and vanes fixed is on soldering tip; The welding of this kind welding method is had good positioning; Blade angle, position do not have deviation, and when major defect need be adjusted when blade angle, equipment had no idea to adjust; Have only again soldering tip customized, production cost is higher.
The utility model content
The applicant has carried out research and has improved to above-mentioned problem, and a kind of blade welding tooling of cooling blower is provided; Simple and compact for structure, convenient to operation, the welding quality of raising blade; Increase work efficiency, reduce production costs, alleviate working strength of workers.
In order to solve the problems of the technologies described above, the utility model adopts following technical scheme:
A kind of blade welding tooling of cooling blower; Comprise workbench; The location indexing mechanism that is used for the clamping rotor is installed in said workbench, and a side of said location indexing mechanism is provided with line slideway, and moving slider is installed on the said line slideway through linear bearing; Governor motion is installed on the said moving slider, and the blade positioning seat that is used for the clamping blade connects said governor motion.
Further:
Said governor motion comprises fixed block; First swivel head of axis horizontal setting is rotatable to be installed on the said fixed block; Second swivel head is rotatable to be installed on said first swivel head; The axis normal of second swivel head is in the axis setting of first swivel head, and said blade positioning seat connects said second swivel head.
Said location indexing mechanism comprises pedestal; The rotator seat of axis normal setting is rotatable to be installed on the said pedestal, and the top of said rotator seat is provided with positioning boss, and said pedestal is provided with index hole; Said rotator seat is provided with the calibration latch, and a side of said rotator seat is provided with clamp.
The technique effect of the utility model is:
The blade welding tooling of the disclosed a kind of cooling blower of the utility model, simple and compact for structure, convenient to operation; Accurately locate the calibration rotor through the location indexing mechanism; Adjust the angle and the position of blade easily through governor motion, improve the welding quality of blade, increase work efficiency; Reduce production costs, alleviate working strength of workers.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the utility model is done further detailed explanation.
As shown in Figure 1, the utility model comprises workbench 1, and location indexing mechanism 2 is installed on the workbench 1, and location indexing mechanism 2 is used for clamping rotor 8, and when the welding blade, plays calibration; Location indexing mechanism 2 comprises pedestal 201; The rotator seat 203 of axis normal setting is through bearing 202 rotatable being installed on the pedestal 201, and the top of rotator seat 203 is provided with positioning boss 204, and positioning boss 204 is used to locate rotor 8; Pedestal 201 is provided with index hole 208; Rotator seat 203 is provided with calibration latch 207, and a side of rotator seat 203 is provided with clamp 205, and clamp 205 clamps rotor 8 through screw 206; Insert corresponding index hole 208 through calibration latch 207, for being positioned at rotor 8 calibration on the rotator seat 203.One side of location indexing mechanism 2 is provided with line slideway 6, and moving slider 5 is installed on the line slideway 6 through linear bearing 7, and governor motion 4 is installed on the moving slider 5, and the blade positioning seat 3 that is used for the clamping blade connects governor motion 4.Governor motion 4 comprises fixed block 403; Fixed block 403 fixed connection moving sliders 5, the first swivel heads 401 turn and are installed on the fixed block 403 the axis horizontal setting of first swivel head 401; Second swivel head, 402 rotatable being installed on first swivel head 401; The axis normal of second swivel head 402 is in the axis setting of first swivel head 401, and blade positioning seat 3 connects second swivel head 402, and blade positioning seat 3 is used for the positioning and clamping blade.
When carrying out the blade welding, rotor 8 is placed on the rotator seat 203 of location indexing mechanism 2, and clamps rotor 8 with clamp 205, in a certain index hole 208 that calibration latch 207 inserts on the pedestal 201; Blade is placed in the blade positioning seat 3; First swivel head 401 and second swivel head 402 of adjustment governor motion 4; Make blade reach suitable position and angle; Lock first swivel head 401 and second swivel head 402, promote moving slider 5 and move and, can carry out the welding of blade and rotor 8 near rotor 8 along line slideway 6; After accomplishing the welding of first blade, the rotator seat 203 of location indexing mechanism 2 forwards next index hole 208 to, in blade positioning seat 3, adds blade and can carry out the welding of next blade, and so the welding of all blades is accomplished in operation.
In the present embodiment; First swivel head 401 of governor motion 4 is the axle center rotation with the trunnion axis, and second swivel head 402 is to be the axle center rotation perpendicular to trunnion axis, and blade can be adjusted direction of rotation and angle arbitrarily like this; When blade angle need be adjusted, very convenient.

Claims (3)

1. the blade welding tooling of a cooling blower; It is characterized in that: comprise workbench; The location indexing mechanism that is used for the clamping rotor is installed in said workbench, and a side of said location indexing mechanism is provided with line slideway, and moving slider is installed on the said line slideway through linear bearing; Governor motion is installed on the said moving slider, and the blade positioning seat that is used for the clamping blade connects said governor motion.
2. according to the blade welding tooling of the described cooling blower of claim 1; It is characterized in that: said governor motion comprises fixed block; First swivel head of axis horizontal setting is rotatable to be installed on the said fixed block; Second swivel head is rotatable to be installed on said first swivel head, and the axis normal of second swivel head is in the axis setting of first swivel head, and said blade positioning seat connects said second swivel head.
3. according to the blade welding tooling of the described cooling blower of claim 1; It is characterized in that: said location indexing mechanism comprises pedestal; The rotator seat of axis normal setting is rotatable to be installed on the said pedestal, and the top of said rotator seat is provided with positioning boss, and said pedestal is provided with index hole; Said rotator seat is provided with the calibration latch, and a side of said rotator seat is provided with clamp.
CN2012200307393U 2012-01-31 2012-01-31 Blade welding tooling for cooling fan Expired - Fee Related CN202461876U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012200307393U CN202461876U (en) 2012-01-31 2012-01-31 Blade welding tooling for cooling fan

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012200307393U CN202461876U (en) 2012-01-31 2012-01-31 Blade welding tooling for cooling fan

Publications (1)

Publication Number Publication Date
CN202461876U true CN202461876U (en) 2012-10-03

Family

ID=46910073

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012200307393U Expired - Fee Related CN202461876U (en) 2012-01-31 2012-01-31 Blade welding tooling for cooling fan

Country Status (1)

Country Link
CN (1) CN202461876U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103084774A (en) * 2013-01-31 2013-05-08 无锡新奇生电器有限公司 Vane positioning and welding machine
CN103128467A (en) * 2013-01-25 2013-06-05 武伟 Device and technology of automatic impeller indexing weld

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103128467A (en) * 2013-01-25 2013-06-05 武伟 Device and technology of automatic impeller indexing weld
CN103128467B (en) * 2013-01-25 2015-12-30 武伟 Automatic impeller calibration welder and technique
CN103084774A (en) * 2013-01-31 2013-05-08 无锡新奇生电器有限公司 Vane positioning and welding machine

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20121003

Termination date: 20150131

EXPY Termination of patent right or utility model