CN214639564U - Fan flanger - Google Patents
Fan flanger Download PDFInfo
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- CN214639564U CN214639564U CN202120312709.0U CN202120312709U CN214639564U CN 214639564 U CN214639564 U CN 214639564U CN 202120312709 U CN202120312709 U CN 202120312709U CN 214639564 U CN214639564 U CN 214639564U
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Abstract
The utility model discloses a fan flanger, include the workstation and establish the location gyro wheel at the workstation center, the location gyro wheel is connected with actuating mechanism, the fixed mould of tapering circular arc, characterized by on the location gyro wheel: one end of the workbench is provided with a horizontal roller flanging mechanism, and the other end of the workbench is provided with an inclined roller flanging mechanism; the workbench is also provided with punching hydraulic tongs, and the first oil cylinder, the second oil cylinder and the punching hydraulic tongs are connected with a hydraulic system. The fan flanging machine designed by the scheme has the advantages of saving machining procedures, saving time and improving production efficiency.
Description
Technical Field
The utility model relates to a flanger especially relates to a fan flanger.
Background
The outer barrel of the fan is a core part of a fan product, a finished fan product is shown in fig. 2, a fixing die on a positioning roller is adopted, more fixing dies are used at present and are in a taper arc shape, bending flanges are processed on two end edges of the barrel through the cooperation of the positioning roller and a flanging mechanism, mounting holes need to be processed in the circumferential direction of the bending flanges, flanging and punching processes in the prior art are separately performed, and the production efficiency is low.
Therefore, the person skilled in the art is dedicated to develop a fan flanger which can simultaneously perform the flanging process and the punching process.
SUMMERY OF THE UTILITY MODEL
In view of the above-mentioned defect of prior art, the utility model aims to solve the technical problem that a fan flanger is provided can be when turn-ups machine-shaping, can accomplish the fan flanger of the process of punching simultaneously, has practiced thrift process time, has improved production efficiency.
In order to achieve the purpose, the utility model provides a fan flanging machine, which comprises a workbench and a positioning roller arranged at the center of the workbench, wherein the positioning roller is connected with a driving mechanism, the positioning roller is provided with a taper arc fixing die, one end of the workbench is provided with a horizontal roller flanging mechanism, and the other end of the workbench is provided with an inclined roller flanging mechanism; the workbench is also provided with a punching hydraulic clamp; the horizontal roller flanging mechanism comprises a horizontal rotating wheel, a wheel seat, a first screw rod, a first oil cylinder and a first rotating handle, one end of the first screw rod is connected with the wheel seat through a rotating shaft, the other end of the first screw rod is provided with the first rotating handle, the horizontal rotating wheel is rotatably arranged in the wheel seat, the bottom of the first oil cylinder is hinged to the workbench, and a piston rod of the first oil cylinder is supported at the bottom of the wheel seat; the inclined roller flanging mechanism comprises an inclined rotating wheel, a second screw rod, a second oil cylinder and a second rotating handle, the bottom of the second oil cylinder is connected with one end of the second screw rod, the other end of the second screw rod is connected with the second rotating handle, a piston rod of the second oil cylinder is rotatably connected with the inclined rotating wheel, and the axis of the inclined rotating wheel is arranged obliquely upwards; the first oil cylinder, the second oil cylinder and the punching hydraulic clamp are connected with a hydraulic system.
Further, actuating mechanism includes reduction gear and motor, the reduction gear with the motor is located the bottom of workstation.
Further, a fixing seat is further arranged between the second lead screw and the oblique rotating wheel, one end of the fixing seat is fixedly connected with one end of the second lead screw, a shaft rod is fixedly arranged at the other end of the fixing seat, and the oblique rotating wheel is arranged on the shaft rod.
Further, the axis level of the oblique swiveling wheel is inclined upwards by 45 degrees.
The utility model has the advantages that: the straight cylindrical workpiece is placed on the taper arc fixing die of the positioning roller for fixing, and the positioning roller provides rotating power through the driving mechanism. The end part of the cylindrical workpiece is bent and flanged through the horizontal roller flanging mechanism and the inclined roller flanging mechanism, after the bending and flanging are completed, the bent and flanged workpiece is punched through the punching hydraulic tongs on the workbench, one end of the workpiece is taken out and the other end of the workpiece is changed after the other end of the workpiece is machined, and the straight cylindrical workpiece is machined into the outer barrel of the fan.
Drawings
Fig. 1 is a schematic structural view of a fan flanger of the present invention;
fig. 2 is a schematic structural diagram of a finished fan.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and examples, wherein it is noted that, in the description of the invention, the terms "upper", "lower", "left", "right", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular manner, and therefore should not be construed as limiting the present invention. The terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
As shown in fig. 1, the utility model provides a fan flanger, including workstation 1 with establish the location gyro wheel at workstation 1 center, the location gyro wheel is connected with actuating mechanism, and actuating mechanism includes reduction gear 2 and motor 3, and the output of speed reducer is connected through the belt to the location gyro wheel, and the output shaft of motor 3 is connected to the speed reducer. Reduction gear 2 and motor 3 locate the bottom of workstation 1, are equipped with the fixed mould of tapering circular arc on the location gyro wheel: one end of the workbench 1 is provided with a horizontal roller flanging mechanism 4, and the other end of the workbench 1 is provided with an inclined roller flanging mechanism 5; the workbench 1 is also provided with a punching hydraulic clamp 7; since the positioning roller and the taper arc fixing mold are the prior art, the description is omitted here. The straight cylindrical workpiece is arranged on the taper arc fixing die and horizontally rotates along with the rotation of the positioning roller, and the horizontal roller flanging mechanism 4 and the inclined roller flanging mechanism 5 are used for rolling contact pressing on the lower end of the straight cylindrical workpiece, so that a bent flanging is processed. And after the flanging is finished, the punching hydraulic clamp 7 is used for directly rancour flanging to perform punching processing, so that the outer cylinder of the fan is finished, and as shown in a finished product diagram of the fan 10 in fig. 2.
The horizontal roller flanging mechanism 4 comprises a horizontal rotating wheel 401, a wheel seat 402, a first screw rod 403, a first oil cylinder 404 and a first rotating handle 405, the first screw rod 403 is rotatably arranged at one end of the workbench 1, one end of the first screw rod 403 is connected with the wheel seat 402, the first rotating handle 405 is arranged at the other end of the first screw rod 403, the horizontal rotating wheel 401 is rotatably arranged in the wheel seat 402 through a rotating shaft, the bottom of the first oil cylinder 404 is hinged to the workbench 1, and a piston rod of the first oil cylinder 404 is supported at the bottom of the wheel seat 402; the horizontal rotation wheel 401 is used for contacting the end edge of the straight cylindrical workpiece, and the first oil cylinder 404 jacks up the horizontal rotation wheel 401, so that the wheel surface of the horizontal rotation wheel 401 applies force to the end edge of the straight cylindrical workpiece for rolling processing. The first rotating handle 405 is rotated to drive the lead screw to push the wheel seat 402 and the horizontal rotating wheel 401 to move horizontally.
The inclined roller flanging mechanism 5 comprises an inclined rotating wheel 501, a second lead screw 502, a second oil cylinder 503 and a second rotating handle 504, the bottom of the second oil cylinder 503 is connected with one end of the second lead screw 502, the other end of the second lead screw 502 is connected with the second rotating handle 504, a piston rod of the second oil cylinder 503 is rotatably connected with the inclined rotating wheel 501, the axis of the inclined rotating wheel 501 is inclined upwards, and the axis of the inclined rotating wheel 501 is inclined upwards by 45 degrees.
A fixing seat 505 is further arranged between the second lead screw 502 and the oblique rotation wheel 501, one end of the fixing seat 505 is fixedly connected with one end of the second lead screw 502, a shaft rod is fixedly arranged at the other end of the fixing seat 505, and the oblique rotation wheel 501 is arranged on the shaft rod. The second rotating handle 504 is rotated to drive the second screw rod 502 to move forward and backward, the second oil cylinder 503 is a micro-motion oil cylinder, the fixing seat 505 is pushed to move forward and backward by micro-motion, the inclined rotating wheel 501 presses and reprocesses the finished flanging, and finally the flanging processing procedure is finished.
The first oil cylinder 404, the second oil cylinder 503 and the punching hydraulic clamp 7 are connected with a hydraulic system 6, and the hydraulic system comprises a hydraulic tank 601, a hydraulic pump 602 and a reversing valve pressure valve group 603. The hydraulic pump 602 is connected to the hydraulic tank 601, pumps the hydraulic oil in the hydraulic tank 601, and delivers the hydraulic oil to the directional valve pressure valve bank 603, and the directional valve pressure valve bank 603 controls the first oil cylinder 404, the second oil cylinder 503 and the punching hydraulic clamp 7 at the same time.
The foregoing has described in detail preferred embodiments of the present invention. It should be understood that numerous modifications and variations can be devised by those skilled in the art in light of the teachings of the present invention without undue experimentation. Therefore, the technical solutions that can be obtained by a person skilled in the art through logic analysis, reasoning or limited experiments based on the prior art according to the concepts of the present invention should be within the scope of protection defined by the claims.
Claims (4)
1. The utility model provides a fan flanger, includes the workstation and establishes the location gyro wheel at the workstation center, and the location gyro wheel is connected with actuating mechanism, be equipped with the fixed mould of tapering circular arc on the location gyro wheel, characterized by: one end of the workbench is provided with a horizontal roller flanging mechanism, and the other end of the workbench is provided with an inclined roller flanging mechanism; the workbench is also provided with a punching hydraulic clamp; the horizontal roller flanging mechanism comprises a horizontal rotating wheel, a wheel seat, a first screw rod, a first oil cylinder and a first rotating handle, one end of the first screw rod is connected with the wheel seat through a rotating shaft, the other end of the first screw rod is provided with the first rotating handle, the horizontal rotating wheel is rotatably arranged in the wheel seat, the bottom of the first oil cylinder is hinged to the workbench, and a piston rod of the first oil cylinder is supported at the bottom of the wheel seat; the inclined roller flanging mechanism comprises an inclined rotating wheel, a second screw rod, a second oil cylinder and a second rotating handle, the bottom of the second oil cylinder is connected with one end of the second screw rod, the other end of the second screw rod is connected with the second rotating handle, a piston rod of the second oil cylinder is rotatably connected with the inclined rotating wheel, and the axis of the inclined rotating wheel is arranged obliquely upwards; the first oil cylinder, the second oil cylinder and the punching hydraulic clamp are connected with a hydraulic system.
2. The fan flanger of claim 1, wherein: the driving mechanism comprises a speed reducer and a motor, and the speed reducer and the motor are arranged at the bottom of the workbench.
3. The fan flanger of claim 1, wherein: a fixing seat is further arranged between the second lead screw and the oblique rotating wheel, one end of the fixing seat is fixedly connected with one end of the second lead screw, a shaft rod is fixedly arranged at the other end of the fixing seat, and the oblique rotating wheel is arranged on the shaft rod.
4. The fan flanger of claim 1, wherein: the axis level of oblique swiveling wheel upwards slopes 45 degrees settings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120312709.0U CN214639564U (en) | 2021-02-03 | 2021-02-03 | Fan flanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120312709.0U CN214639564U (en) | 2021-02-03 | 2021-02-03 | Fan flanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214639564U true CN214639564U (en) | 2021-11-09 |
Family
ID=78446103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120312709.0U Active CN214639564U (en) | 2021-02-03 | 2021-02-03 | Fan flanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214639564U (en) |
-
2021
- 2021-02-03 CN CN202120312709.0U patent/CN214639564U/en active Active
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