CN203872008U - Rotating shaft compacting machine - Google Patents
Rotating shaft compacting machine Download PDFInfo
- Publication number
- CN203872008U CN203872008U CN201420222667.1U CN201420222667U CN203872008U CN 203872008 U CN203872008 U CN 203872008U CN 201420222667 U CN201420222667 U CN 201420222667U CN 203872008 U CN203872008 U CN 203872008U
- Authority
- CN
- China
- Prior art keywords
- rotating shaft
- motor
- tool
- pressing plate
- hydraulic cylinder
- 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
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- Manufacture Of Motors, Generators (AREA)
Abstract
The utility model relates to a rotating shaft compacting machine comprising a machine seat, a motor, a frame, a hydraulic cylinder, a pressing plate, positioning modules, and a bearing compacting tool. The motor and the frame are installed over the machine seat. The hydraulic cylinder is fixed over the machine frame. The extended hydraulic rod of the hydraulic cylinder is connected with the pressing plate. The bearing compacting tool is arranged on the machine seat and under the pressing plate. Each of the both sides of the bearing compacting tool is provided with a positioning module. A tool position is disposed on the bearing compacting tool. The diameter of the top half of the tool position is less than that of the bottom half of the tool position. A chamfer is arranged between the top half of the tool position and the bottom half of the tool position. A connection rod is disposed under the tool position and drives, in cooperation with the motor, the tool position to rotate. The rotating shaft compacting machine may compact a rotating shaft in a rotor hole of a rotor high-efficiently, automatically, and completely, achieve in-place compacting, and reduces operation intensity of workers.
Description
Technical field
The utility model relates to a kind of machine shaft assembling device, relates in particular to a kind of rotating shaft press for stator rotating shaft compacting.
Background technology
Motor (Motors) is a kind of equipment of mechanical energy that electric energy is converted to.It is to utilize hot-wire coil (namely stator winding) to produce rotating magnetic field and act on rotor (aluminium frame as closed in squirrel-cage) to form magnetoelectricity dynamic rotation moment of torsion.Motor, by using power supply difference to be divided into DC motor and alternating current motor, can be synchronous machine or asynchronous machine (motor stator rotational speed of magnetic field and rotor rotating speed do not keep synchronous speed).Motor is mainly comprised of stator and rotor, and the direction of electrified wire stressed motion in magnetic field is relevant with magnetic induction line (magnetic direction) direction with the sense of current.Motor operation principle be magnetic field to the stressed effect of electric current, motor is rotated.In motor production process, rotating shaft need to be inserted in rotor hole and suppressed, and existing equipment, for rotating shaft compacting is put in place, need to be calibrated press to make rotating shaft snap in back-up ring manually, workman's manipulation strength increases, and operating efficiency is low.
Summary of the invention
For solving the above-mentioned press of calibrating manually, make rotating shaft snap in the problems such as back-up ring working strength is high, efficiency is low, the utility model provides a kind of rotating shaft press.
The technical scheme in the invention for solving the technical problem is: a kind of rotating shaft press, comprise support, motor, frame, hydraulic cylinder, pressing plate, positioning module, bearing pressing tool, it is characterized in that: described support top is provided with motor and frame, described frame top is fixed with hydraulic cylinder, the hydraulic stem that described hydraulic cylinder stretches out connects pressing plate, on described support, be provided with bearing pressing tool, described bearing pressing tool is located at the below of pressing plate, the both sides of described bearing pressing tool are respectively provided with a positioning module, described bearing pressing tool is provided with frock position, the diameter of the upper semisection of described frock position than the diameter of lower semisection little and they between be provided with chamfering, below, described frock position is provided with connecting rod, described connecting rod matches to drive frock position to rotate with motor.
Further, described positioning module below is open tubular column, and described positioning module top is upper cylinder.Described upper cylinder is socketed in open tubular column the inside.
Further, on described open tubular column, be provided with adjusting bolt with the junction of upper cylinder.
Further, the both sides of described pressing plate are corresponding with two positioning modules.
The beneficial effects of the utility model: adopt a kind of rotating shaft press of the present utility model can high efficiency, automatically rotating shaft is suppressed completely as in the rotor hole of rotor, compacting puts in place, reduces workman's manipulation strength.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model.
Embodiment
A kind of rotating shaft press as shown in Figure 1, comprise support 1, motor 2, frame 3, hydraulic cylinder 4, pressing plate 5, positioning module 6, bearing pressing tool 7, described support 1 top is provided with motor 2 and frame 3, described frame 3 tops are fixed with hydraulic cylinder 4, the hydraulic stem that described hydraulic cylinder 4 stretches out connects pressing plate 5, on described support 1, be provided with bearing pressing tool 7, described bearing pressing tool 7 is located at the below of pressing plate 5, the both sides of described bearing pressing tool 7 are respectively provided with a positioning module 6, described bearing pressing tool 7 is provided with frock position 71, the diameter of the upper semisection of described frock position 71 than the diameter of lower semisection little and they between be provided with chamfering, 71 belows, described frock position are provided with connecting rod 72, described connecting rod 72 matches to drive frock position 71 to rotate with motor 2.
Further, described positioning module 6 belows are open tubular column 61, and described positioning module 6 tops are upper cylinder 62.Described upper cylinder 62 is socketed in open tubular column 61 the insides.
Further, on described open tubular column 61, in the junction with upper cylinder 62, be provided with adjusting bolt 63.
Further, the both sides of described pressing plate 5 are corresponding with two positioning modules 6.
When this equipment is practical, first get rotor blank and the rotating shaft of corresponding model, according to subordinate list parameter, rotating shaft is inserted in rotor hole, positioning module 6 is inserted at two ends, packs the frock position 71 of bearing pressing tool 7 into, motor 2 work, calibration rotating shaft snaps in back-up ring, pack two spherical bearings into, then hydraulic cylinder 4 work, band dynamic pressure plate 5 puts rotating shaft compacting in place downwards gently.
It is emphasized that, it is more than preferred embodiment of the present utility model, not the utility model is done to any type of restriction in appearance, any simple modification, equivalent variations and modification that every foundation technical spirit of the present utility model is done above embodiment, all still belong in the scope of technical solutions of the utility model.
Claims (4)
1. a rotating shaft press, comprise support (1), motor (2), frame (3), hydraulic cylinder (4), pressing plate (5), positioning module (6), bearing pressing tool (7), it is characterized in that: described support (1) top is provided with motor (2) and frame (3), described frame (3) top is fixed with hydraulic cylinder (4), the hydraulic stem that described hydraulic cylinder (4) stretches out connects pressing plate (5), on described support (1), be provided with bearing pressing tool (7), described bearing pressing tool (7) is located at the below of pressing plate (5), the both sides of described bearing pressing tool (7) are respectively provided with a positioning module (6), described bearing pressing tool (7) is provided with frock position (71), the diameter of the upper semisection of described frock position (71) than the diameter of lower semisection little and they between be provided with chamfering, below, described frock position (71) is provided with connecting rod (72), described connecting rod (72) matches to drive frock position (71) to rotate with motor (2).
2. a kind of rotating shaft press according to claim 1, is characterized in that: described positioning module (6) below is open tubular column (61), and described positioning module (6) top is upper cylinder (62), and described upper cylinder (62) is socketed in open tubular column (61) the inside.
3. a kind of rotating shaft press according to claim 2, is characterized in that: described open tubular column (61) is upper is provided with adjusting bolt (63) in the junction with upper cylinder (62).
4. a kind of rotating shaft press according to claim 1, is characterized in that: the both sides of described pressing plate (5) are corresponding with two positioning modules (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420222667.1U CN203872008U (en) | 2014-05-04 | 2014-05-04 | Rotating shaft compacting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420222667.1U CN203872008U (en) | 2014-05-04 | 2014-05-04 | Rotating shaft compacting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203872008U true CN203872008U (en) | 2014-10-08 |
Family
ID=51652929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420222667.1U Expired - Fee Related CN203872008U (en) | 2014-05-04 | 2014-05-04 | Rotating shaft compacting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203872008U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104889559A (en) * | 2015-06-15 | 2015-09-09 | 南通市腾达锻压机床厂 | Rotatable pressing device of upper cross beam of hydraulic press special for welding motor rotor |
-
2014
- 2014-05-04 CN CN201420222667.1U patent/CN203872008U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104889559A (en) * | 2015-06-15 | 2015-09-09 | 南通市腾达锻压机床厂 | Rotatable pressing device of upper cross beam of hydraulic press special for welding motor rotor |
| CN104889559B (en) * | 2015-06-15 | 2017-09-19 | 南通市腾达锻压机床厂 | Rotor welds the rotatable pressure setting of special hydraulic press entablature |
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Legal Events
| 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141008 Termination date: 20180504 |