CN200974091Y

CN200974091Y - Fan flange forming machine

Info

Publication number: CN200974091Y
Application number: CN 200620010920
Authority: CN
Inventors: 管印贵; 王宝良; 张晓云; 赵锋
Original assignee: 管印贵
Priority date: 2006-10-11
Filing date: 2006-10-11
Publication date: 2007-11-14
Anticipated expiration: 2016-10-11

Abstract

A fan flange-forming machine has a horizontal structure, which is characterized in that the main workpiece flanging mould has a structure that the working part is a right angle with 90 degrees; moreover, the main workpiece flanging mould is arranged in the interconnecting position of a feed component and a flanging cylinder and connected with and controlled by the feed component; the feed component is fixed on the main bracket through a supporting axle and manually driven by a lead screw; a impacted wheel is connected with and controlled by a tightening component; the tightening component is fixed on the tightening bracket; a fixed supporting wheel and a sliding supporting wheel are both connected with the main drive shaft; the main drive shaft is connected with an electromotor and a reductor. The utility model is flexible and convenient to operate. The requirements to the operating staff are not high. The utility model is easy to be commanded, especially suitable for flange making of the canister body of various axial flow-wind machines. The utility model has the advantages of simple and compact structure, comparatively easy maintenance and adjustment through utilizing the mechanical transmission to replace the hydraulic transmission, comparatively high level of mechanization, good flanging evenness, high dimensional precision, stable transmission, low noise, convenient assembling and clamping of the equipment, high efficiency, etc.

Description

Blower fan flange make-up machine

Technical field:

The utility model relates to a kind of blower fan flange molding equipment.

Background technology:

At present the traditional processing method of blower fan flange is that angle steel flange and blower fan tube are welded, and this processing method technology is loaded down with trivial details, and air duct will be born high-temperature load when flange and air duct welding, and the stack shell easy deformation influences the rigidity and the circularity of stack shell itself.As the main process equipment flange of blower fan flange make-up machine is the machine that is used for finishing metal drum ladle body overturning process, and it is of a great variety.Shortcomings such as what use at present is vertical single head fluid pressure type flanger, and this equipment exists Hydraulic Elements leakage, equipment failure rate height, operating technology difficulty height, the flange uniformity is relatively poor, the flange dimensional accuracy is lower, incompatibility comes into operation on a large scale.

Summary of the invention:

In order to overcome the deficiencies in the prior art, the utility model provides a kind of novel fan flange forming machine, to solve existing flange molding equipment Hydraulic Elements leakage, equipment failure rate height, big, the problems such as the flange uniformity is relatively poor, the flange dimensional accuracy is lower, the application of incompatibility heavy industrialization of operating technology difficulty.

The technical solution of the utility model is achieved in that blower fan flange make-up machine is a horizontal type structure, the rectangular 90 degree structures in its main working parts flanging die working position, be located at infeed mean and flange cylinder delivery position, be connected with infeed mean and by its control, infeed mean is fixed on the main support by bolster again, and infeed mean is by the leading screw manual transmission; Contact roller with hold out against that parts are connected and by its control, hold out against parts and be fixed on and hold out against on the frame; Fixed support wheel, sliding support wheel all are connected with final drive shaft, and final drive shaft connects motor and reduction box.

Adopt good effect of the present utility model to be; Flexible operation is easy, and is less demanding to operating personnel, is easy to grasp, and is specially adapted to the flange production of the stack shell of all kinds of axial flow blowers.Also can be used to process the air inlet adjustment doors of centrifugal blower and the flange of circular pipe.Have simple in structure, compact; Replace hydraulic drive with machine driving, maintenance, adjustment are easier to; Mechanization degree is higher; Flange good uniformity, dimensional accuracy height; Stable drive, noise is little; Equipment convenient mounting and clamping, efficient advantages of higher.

Description of drawings

Below in conjunction with drawings and Examples the utility model is further specified:

Accompanying drawing 1 is the utility model master TV structure schematic diagram;

Accompanying drawing 2 is the utility model plan structure schematic diagrames;

Among the figure 1, flanging die 2, contact roller 3, feed parts 4, main support 5, fixed idler whell frame 6, action roller frame 7, jacking parts 8, hold out against frame 9, rotor block 10 major axis parts 11, final drive shaft 12, sliding support wheel 13, minor axis parts 14, fixed support wheel 15, motor 16, reduction box

The specific embodiment:

As shown in Figure 1, 2; Blower fan flange make-up machine is a horizontal type structure, main working parts flanging die of the present utility model (1) adopts the Cr12 die steel material to form with machined into, the working position is 90 degree right angles and is connected with infeed mean (3) and by its control, infeed mean (3) is fixed on the main support (4) by bolster again, and parts (3) come manual transmission by leading screw.Contact roller (2) with hold out against that parts (7) are connected and by its control, hold out against frame (7) and be fixed on and hold out against on the frame (8).Fixed support wheel (14), sliding support wheel (12) all link together with final drive shaft (11), and the method that obtains motion except that final drive shaft (11) is that all the other kinds of drive all were manual control motor (15) and reduction box (16) drive were rotated.Major axis parts (10), minor axis parts (13), fixed idler whell frame (5), action roller frame (6) are used for supporting each parts.Rotor block (9) is used for supporting processing component.Motor (15) makes final drive shaft (11) rotation by deceleration system.Drive sliding support wheel (12) and fixed support wheel (14) rotation simultaneously, be subjected to the effect of frictional force, also around the axis rotation of self, manually rotating wheel makes infeed mean 3 along the feeding of leading screw direction to ladle body simultaneously.The flanging die (1) that is installed on the infeed mean (3) is swung in bucket thereupon, until finishing the flange operation.Advance gradually in the ladle body rotation and hold out against parts (7), contact roller (2) plays and prevents the ladle body axial float.

Claims

1, a kind of blower fan flange make-up machine, relate to a kind of blower fan flange molding equipment, be horizontal type structure, it is characterized in that the rectangular 90 degree structures in main working parts flanging die (1) working position, be located at infeed mean (3) and flange cylinder delivery position, be connected with infeed mean (3) and by its control, infeed mean 3 is fixed on the main support 4 by bolster again, feed parts 3 by the leading screw manual transmission; Contact roller 2 with hold out against that parts 7 are connected and by its control, hold out against parts 7 and be fixed on and hold out against on the frame 8; Fixed support wheel 14, sliding support wheel 12 all are connected with final drive shaft (11), and final drive shaft (11) connects motor (15) and reduction box (16).