Rotor rotary drying tool based on flange shaft and shaft hole wiring

Abstract

The utility model discloses a rotor rotary drying tool based on a flange shaft and shaft hole wiring, which comprises a driving end roller, a non-driving end roller and a rotor winding, equidistantly distributed screws are arranged between the driving end roller and the non-driving end roller, and two ends of each screw are respectively inserted into the driving end roller and the non-driving end roller. And third flat gaskets are arranged at the two ends of the screw rod, nuts are in threaded connection with the two ends of the screw rod, a cover plate is installed at the center position of the driving end roller and the center position of the non-driving end roller through a second bolt, a second spring washer and a second flat gasket, the inner side of the cover plate is connected with a center shaft hole of the rotor winding through a third bolt, and the center position of the outer side of the cover plate is connected with a center shaft hole of the rotor winding through a first bolt. According to the utility model, through the design of the sizes of the components, the rotary drying requirements of rotor structures of different sizes based on flange shafts and shaft hole wiring can be met, the rotary drying requirements of rotors of common shaft structures can be met through the replacement of the flange connecting sleeve and the copper sleeve, and the universality in production is stronger, so that the production cost is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to rotor spin baking tool technical field especially relates to a rotor spin baking tool based on flange shaft and axle hole wiring. BACKGROUND

[0002] The common spin baking tool has two structures, one holds in the shaft extension end, and the two end rollers are connected by screw rods, guaranteeing integrity, and the key of the shaft extension end is used to guarantee that the roller and the rotor rotate at the same speed, the other is a flange shaft structure, the hole on the flange and the center hole of the shaft tail are used to make a similar false shaft tool, and then a sleeve roller is added, but the two structures are not suitable for the rotor structure with flange shaft and axle hole wiring. SUMMARY

[0003] The rotor spin baking tool based on flange shaft and axle hole wiring solves the problem that the existing tool cannot be used for the spin baking of the rotor winding with flange shaft and axle hole wiring structure.

[0004] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0005] A rotor spin baking tool based on flange shaft and axle hole wiring, comprising a driving end roller, a non-driving end roller and a rotor winding, equal-distance distributed screw rods are arranged between the driving end roller and the non-driving end roller, both ends of the screw rods are respectively inserted into the driving end roller and the non-driving end roller, flat pads three are arranged at both ends of the screw rods, and nuts are screwed on both ends of the screw rods.

[0006] A cover plate is installed at the center position of the driving end roller and the non-driving end roller through bolts two, spring washers two and flat pads two, the inside of the cover plate is connected with the center hole of the rotor winding through a bolt three, and the outside of the cover plate is connected with the center hole of the rotor winding through a bolt one.

[0007] Preferably, a spring washer one and a flat pad one are sequentially arranged on the bolt one.

[0008] Preferably, flange sleeves are respectively connected to both ends of the rotor winding.

[0009] Preferably, a matching key is installed on the flange sleeve close to one end of the driving end roller.

[0010] Preferably, the flange sleeve is connected with the flange interface on the rotor winding shaft through a bolt three, and a flat pad four is arranged on the bolt three.

[0011] Preferably, a copper sleeve is connected to the inside center of the non-driving end roller through a bolt four, a spring washer three and a flat pad five, and the copper sleeve is arranged on the rotor winding shaft.

[0012] The utility model has the advantages of:

[0013] The utility model effectively satisfies the rotor structure rotation baking demand based on flange shaft and shaft hole wiring, and the universality of this structure is also stronger, through the control of the diameter of the gyro wheel, the rotor of different rotor winding diameters can be satisfied, for different flange interfaces and shaft diameters, only need to redesign the flange interface and copper sleeve size as needed, if it is common shaft structure, it can also be compatible, only need to use the adaptive copper sleeve to the driving end flange sleeve, and through the shaft extension end key connection, the tooling can also satisfy the rotation baking demand of the rotor structure of different sizes based on flange shaft and shaft hole wiring through the size design of the part, and also can satisfy the rotor rotation baking demand of ordinary shaft structure through the replacement of the flange sleeve and copper sleeve, and the universality is stronger in production, thereby reducing the production cost. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 A rotor rotation baking tool based on flange shaft and shaft hole wiring is provided in the utility model.

[0015] In the drawing: 1, bolt one; 2, spring washer one; 3, flat pad one; 4, cover plate; 5, bolt two; 6, spring washer two; 7, flat pad two; 8, driving end gyro wheel; 9, screw rod; 10 nut; 11, flat pad three; 12, flange sleeve; 13, key; 14, bolt three; 15, flat pad four; 16, rotor winding; 17, non-driving end gyro wheel; 18, copper sleeve; 19, bolt four; 20, spring washer three; 21, flat pad five. DETAILED DESCRIPTION

[0016] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0017] Referring to Figure 1 A rotor rotation baking tool based on flange shaft and shaft hole wiring, including driving end gyro wheel 8, non-driving end gyro wheel 17 and rotor winding 16, the driving end gyro wheel 8 and non-driving end gyro wheel 17 between being provided with equidistance distribution screw rod 9, and the both ends of screw rod 9 are inserted in driving end gyro wheel 8 and non-driving end gyro wheel 17 respectively, the both ends of screw rod 9 are provided with flat pad three 11, and the both ends of screw rod 9 are screwed with nut 10;

[0018] The center position of driving end gyro wheel 8 and non-driving end gyro wheel 17 is installed with cover plate 4 through bolt two 5, spring washer two 6 and flat pad two 7, and the inner side of cover plate 4 is connected with the center shaft hole of rotor winding 16 through bolt three 14.

[0019] Spring washer one 2 and flat pad one 3 are sequentially set on bolt one 1.

[0020] The flange sleeve 12 is connected with the two ends of the rotor winding 16 respectively.

[0021] The flange sleeve 12 near the one end of the driving end roller 8 is installed with the matched key 13.

[0022] The flange sleeve 12 is connected with the flange interface on the shaft of the rotor winding 16 through the bolt three 14, and the flat gasket four 15 is sleeved on the bolt three 14.

[0023] The copper sleeve 18 is connected with the inside center of the non-driving end roller 17 through the bolt four 19, spring washer 20 and flat gasket five 21, and the copper sleeve 18 is arranged on the shaft of the rotor winding 16.

[0024] Working principle: in the driving end, the flange sleeve 12 and the flange interface on the shaft of the rotor winding 16 are matched and fastened by using the standard bolt three 14 and the flat gasket four 15, the matched key 13 is installed on the flange sleeve 12, the driving end roller 8 is sleeved, the cover plate 4 is fastened on the roller by using the standard bolt two 5, spring washer two 6 and flat gasket two 7, which not only ensures that the driving end roller 8 and the flange sleeve 12 cannot relatively displace, but also prevents the driving end roller 8 from axially moving as a whole. Finally, the standard bolt one 1, spring washer one 2 and flat gasket one 3 are installed at the center shaft hole position of the rotor winding 16, and the bolt one 1 is directly matched and fastened through the center hole of the cover plate 4, the center hole of the flange sleeve 12 and the hole of the rotor winding 16.

[0025] In the non-driving end, the copper sleeve 18 and the non-driving end roller 17 are fastened by using the standard bolt four 19, spring washer three 20 and flat gasket five 21, and then the whole is sleeved on the shaft end of the rotor winding 16. The copper alloy material is lower in hardness than the shaft steel, which can effectively prevent the damage of the tooling shaft during the rotation. Finally, the driving end roller 8 and the non-driving end roller 17 are connected in series by using the long screw rod 9, and the two ends are tightly screwed by using the nut 10, so that the tooling and the rotor winding are unified as a whole. When the roller rotates in the oven, the whole is effectively driven to rotate, and the rotation baking target is completed.

[0026] The above is only the preferred specific implementation manner of the present application, but the protection scope of the present application is not limited to this. Any skilled person in the technical field according to the technical scheme and the application concept of the present application within the technical range disclosed by the present application can make equivalent replacement or change, which should be covered in the protection scope of the present application.

Claims

1. A rotor spin-drying tool based on flange shaft and shaft hole wiring, comprising a driving end roller (8), a non-driving end roller (17) and a rotor winding (16), characterized in that, The driving end roller (8) and non-driving end roller (17) are provided with equidistantly distributed screw rods (9), and the two ends of the screw rods (9) are respectively inserted into the driving end roller (8) and the non-driving end roller (17), the two ends of the screw rods (9) are provided with flat pads three (11), and the two ends of the screw rods (9) are screwed with nuts (10); The center positions of the driving end roller (8) and the non-driving end roller (17) are provided with cover plates (4) through bolts two (5), spring washers two (6), and flat pads two (7), and the inner side of the cover plate (4) is connected with the center shaft hole of the rotor winding (16) through bolts three (14).

2. The rotor spin-drying tool based on flange shaft and shaft hole wiring according to claim 1, characterized in that, The bolts one (1) are sequentially provided with spring washers one (2) and flat pads one (3).

3. The rotor spin-drying tool based on flange shaft and shaft hole wiring according to claim 1, characterized in that, The two ends of the rotor winding (16) are respectively connected with flange sleeves (12).

4. The rotor spin-drying tool based on flange shaft and shaft hole wiring according to claim 3, characterized in that, The flange sleeve (12) near one end of the driving end roller (8) is provided with a matching key (13).

5. The rotor spin-drying tool based on flange shaft and shaft hole wiring according to claim 4, characterized in that, The flange sleeve (12) is connected with the flange interface on the shaft of the rotor winding (16) through bolts three (14), and the bolts three (14) are provided with flat pads four (15).

6. The rotor spin-drying tool based on flange shaft and shaft hole wiring according to claim 1, characterized in that, The inner side center of the non-driving end roller (17) is connected with a copper sleeve (18) through bolts four (19), spring washers three (20), and flat pads five (21), and the copper sleeve (18) is arranged on the shaft of the rotor winding (16).

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