CN2836327Y - Pre-shaper with labor saving mechanism for stator position adjustment - Google Patents
Pre-shaper with labor saving mechanism for stator position adjustment Download PDFInfo
- Publication number
- CN2836327Y CN2836327Y CN 200520065687 CN200520065687U CN2836327Y CN 2836327 Y CN2836327 Y CN 2836327Y CN 200520065687 CN200520065687 CN 200520065687 CN 200520065687 U CN200520065687 U CN 200520065687U CN 2836327 Y CN2836327 Y CN 2836327Y
- Authority
- CN
- China
- Prior art keywords
- nut
- synchronizing wheel
- screw rod
- utility
- labor saving
- 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 - Lifetime
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- Manufacture Of Motors, Generators (AREA)
Abstract
The utility model relates to a pre-shaping machine with labor saving for a speed adjusting mechanism, which belongs to the field of motor stator process equipment, and is particularly to suitable for preshaping a stator coil. The utility model aims to adjust the position of a motor stator with the advantages of labor saving and convenience. The utility model adopts the adjusting method of displacement and a labor saving mechanism. The pre-shaping machine provided with the labor saving mechanism is used for adjusting the position of the stator. The utility model is composed of machine body, a cylinder pressing component, a rising stamen, an end adjusting sleeve and a nut and screw rod adjusting mechanism. The utility model is characterized in that the power of the nut and screw rod adjusting mechanism is transferred by a speed reducing mechanism composed of synchronizing wheels; a nut (5) is matched with a screw rod (4); a push rod (10) is connected with the nut and the end adjusting sleeve (2); a large synchronizing wheel (6) is fixed on the screw rod and is connected with a small synchronizing wheel (9) by a synchronous belt (7), and the small synchronizing wheel is installed on a rotary shaft (8) which is installed on the machine body (11) and can rotate.
Description
Technical field:
Utility model: have the pre-trimmer of labour-saving scheduling mechanism and belong to motor stator process equipment field, be suitable for the pre-shaping of stator coil especially and use.
Background technology:
The pre-shaping purpose of stator coil, the one, the stamen that rises makes internal coil diameter expand certain diameter to, and the 2nd, the coil end face is smooth, reaches the height of setting.
Its operation principle of the pre-complete machine of stator coil is that coil is enclosed within on the stamen that rises, and the stamen that rises is placed on the nut end face, and cylinder drives casting die and presses down coil, make in the coil and rise outside the garden, coil height reduces, and reach interior garden diameter and height that coil is set, just will adjust the position of nut.The pre-complete machine of existing stator is directly to use the principle of bolt and nut kinematic pair to adjust the position of nut, but the position of screw rod is the center at stator coil, the centre position of board just, the coil top is a compressing member, so the space of the position of adjustment screw rod is few, during adjustment, cylinder will be compressing member toward rising to the extreme higher position, entangle screw head so that put into to adjust, and then adjust.
This adjustment is very difficult, and is time-consuming, and labour intensity is big, and the position of wayward nut.
Summary of the invention:
The utility model relates to a kind of pre-trimmer that effort-saving mechanism is adjusted position of stator that has, and its objective is to make when adjusting the motor stator position, and is laborsaving, convenient.
The utility model adopts the adjustment way of displacement and effort-saving mechanism.
Have effort-saving mechanism and adjust the pre-trimmer of position of stator, form by body, cylinder casting die, the stamen that rises, end the whole series and nut-screw adjusting mechanism, it is characterized in that the reducing gear transferring power that the nut-screw adjusting mechanism is made up of synchronizing wheel, nut cooperates with screw rod, and push rod attaching nut and end are a whole set of, and big synchronizing wheel is fixed on the screw rod, be connected with little synchronizing wheel through synchronous band, little synchronizing wheel is installed in the rotating shaft, and rotating shaft is installed on the body, and can rotate.
There is the plane that cooperates with wrench on described rotating shaft top, available wrench operation rotating shaft, and driving synchronizing wheel changes.
The utility model is simple in structure, and is easy to operate.
Description of drawings:
Fig. 1 has the installation diagram that effort-saving mechanism is adjusted the pre-trimmer adjusting mechanism of position of stator;
Fig. 2 is A-A generalized section;
Stator coil 1, end are a whole set of 2, the stamen seat 3 that rises, screw rod cover 4, nut push pedal 5, big synchronizing wheel 6, be with 7 synchronously, rotating shaft 8, little synchronizing wheel 9, push rod 10, body 11, wrench plane 12, stamen 13 rises.
Embodiment:
Now with specific embodiment explanation the utility model scheme;
Fig. 1 has shown the structure and the assembly relation of pre-trimmer adjusting mechanism.It is a whole set of 2 by screw rod cover 4, nut push pedal 5, end, push rod 10, big synchronizing wheel 6, be with 7 synchronously, rotating shaft 8, little synchronizing wheel 9 form.Nut push pedal 5 cooperates push rod 10 link the whole series 2 with screw rod cover 4; Big synchronizing wheel is fixed on screw rod and puts, and is connected with little synchronizing wheel by synchronous band, and little synchronizing wheel is installed in the rotating shaft, and rotating shaft 8 is installed on the body 11, and can rotate.
Adjusting highly, operation is: stator coil 1 be placed on end the whole series 2, its inner ring is enclosed within on the stamen 13 that rises, the stamen that rises is fixed on the stamen seat 3 that rises, then, rotate on wrench plane 12 with wrench chucking rotating shaft top, band changes with big synchronizing wheel to make little synchronizing wheel drive synchronously, make simultaneously to drive the nut push pedal rising that is fixed on the big synchronizing wheel, push rod 10 makes end a whole set of 2 follow rising.If the backward rotation wrench, the nut push pedal descends.Like this, end is a whole set of along with the nut push pedal is risen or descended, thereby has adjusted the position of stator coil 1.
Owing to adopted the synchronizing wheel reducing gear, reached laborsaving and manageable purpose.
Claims (2)
1, has the pre-trimmer that effort-saving mechanism is adjusted position of stator, form by body, cylinder casting die, the stamen that rises, end the whole series and nut-screw adjusting mechanism, it is characterized in that the reducing gear transferring power that the nut-screw adjusting mechanism is made up of synchronizing wheel, nut (5) cooperates with screw rod (4), push rod (10) attaching nut and end a whole set of (2), big synchronizing wheel (6) is fixed on the screw rod, be connected with little synchronizing wheel (9) by synchronous band (7), little synchronizing wheel is installed in the rotating shaft (8), rotating shaft is installed on the body (11), and can rotate, push rod attaching nut and end are a whole set of.
2, the pre-trimmer with effort-saving mechanism adjustment position of stator according to claim 1 is characterized in that there is the plane (12) that cooperates with wrench on described rotating shaft (8) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520065687 CN2836327Y (en) | 2005-10-12 | 2005-10-12 | Pre-shaper with labor saving mechanism for stator position adjustment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520065687 CN2836327Y (en) | 2005-10-12 | 2005-10-12 | Pre-shaper with labor saving mechanism for stator position adjustment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2836327Y true CN2836327Y (en) | 2006-11-08 |
Family
ID=37300976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520065687 Expired - Lifetime CN2836327Y (en) | 2005-10-12 | 2005-10-12 | Pre-shaper with labor saving mechanism for stator position adjustment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2836327Y (en) |
-
2005
- 2005-10-12 CN CN 200520065687 patent/CN2836327Y/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20061108 |
|
| EXPY | Termination of patent right or utility model |