CN205081642U - Instrument is aimed at to shielding electric motor rotor lamination - Google Patents
Instrument is aimed at to shielding electric motor rotor lamination Download PDFInfo
- Publication number
- CN205081642U CN205081642U CN201520884219.2U CN201520884219U CN205081642U CN 205081642 U CN205081642 U CN 205081642U CN 201520884219 U CN201520884219 U CN 201520884219U CN 205081642 U CN205081642 U CN 205081642U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- nut
- guide pad
- instrument
- punching
- 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.)
- Withdrawn - After Issue
Links
Landscapes
- Clamps And Clips (AREA)
Abstract
The utility model discloses an instrument is aimed at to shielding electric motor rotor lamination. But at a plurality of alignment instruments of rotor punching circumferencial direction evenly distributed to open the screw hole of connecting usefulness on the relevant position of bottom plate. Electric motor rotor tooth pressure board is hugged closely in below to the bottom plate during installation to through key and tooth pressure board location, through a plurality of connecting rods of threaded connection and use the regular nut fixed on the bottom plate, the connecting rod divides the multistage, connects through coupling nut between each section. The utility model discloses all threaded connection between each part of instrument, can break to deposit and save space, can make and adorn in the pivot towards the direct heat of piece, need not make the mould, save the cost, the structure of using height -adjustable has become the long and thin groove lining bar of high accuracy into short taut piece, has reduced the processing degree of difficulty.
Description
Technical field: the present invention relates to a kind of shielding motor rotor lamination alignment tools.
Background technology: traditional rotor punching closed assembly generally needs to make mold and groove lining bar, mold is made dummy shaft and is used for closed assembly, mold there are key or keyway prevent punching from rotating, first fold one section of punching then insertion groove lining bar during lamination, be the benchmark of follow-up lamination behind adjustment tank lining bar position, the shortcoming of traditional lamination instrument is that mold cost is high and takes up room greatly, groove lining bar is elongate rod, required precision is high, and difficulty of processing is large, and therefore traditional rotor punching closed assembly mode adds additional a lot of cost.
Summary of the invention: the object of this invention is to provide a kind of shielding motor rotor lamination alignment tools, made punching direct hot charging on rotor, does not need to manufacture mold and groove lining bar, has saved cost.The present invention adopts following technical scheme: shielding motor rotor lamination aligning instrument, described instrument is made up of clamp nut (1), guide pad (2), tension block (3), attaching nut (4), standard nut (5), connecting rod (6), base plate (7) and key (8), base plate (7) is attached to rotor tooth pressing plate (9) and goes up and pass through key (8) location, connecting rod (6) is threaded connection on base plate (7), and adopts standard nut (5) to fix; The stock that connecting rod (6) is full thread, connecting rod (6) is divided into multistage, is connected between adjacent two sections by attaching nut (4); Guide pad (2) is sleeved on connecting rod (6), and clamp nut (1) is installed in guide pad (2) side; Tension block (3) is sleeved on guide pad (2), and tension block (3) one end is inserted in the other end in punching (10) groove and is fixed on guide pad (2) by clamp nut (1).
Operation principle of the present invention is adjustment guide pad (2) position on connecting rod (6), tension block (3) is made to exceed punching all the time, play the effect that guiding is aimed at, connect a connecting rod (6) again by attaching nut (4) when connecting rod (6) length is inadequate and increase length, punching surrounding has multiple instrument to be uniformly distributed, they are all connected on base plate (7), use key (8) and tooth support (9) to locate, whole instrument is fixed by the frictional force of tension block (3) with punching.
Specific works process of the present invention can refer to following example: first put rotating shaft well, base plate is put well outside rotating shaft, connecting rod is arranged on base plate, fix with standard nut, again tooth support is installed, base plate is close on tooth support, and locate with key, tension block is enclosed within guide pad, guide pad is allowed to drop on base plate along connecting rod, ensure that tension block is fallen in the groove of tooth support, tighten clamp nut and fix whole instrument, start closed assembly punching, when punching highly increases, adjustment guide pad height, when connecting rod insufficient height, adjunction connecting rod, so repeatedly, after closed assembly completes, remove instrument, break and deposit.
The key of device of the present invention is that tension block (3) profile is consistent with punching grooved, the effect of groove lining bar can be played, tension block (3) can be upper mobile at connecting rod (6) with guide pad (2), and it is spacing by clamp nut (1), connecting rod (6) is segmented, length is increased by attaching nut (4), along with punching is folded high, the height of adjustable guide pad (2), ensure that tension block (3) exceeds a punching part, play the effect that guiding is aimed at.
The invention has the advantages that: be all threaded between tool portions, Detachable is deposited and is saved space; Can make punching direct hot charging in rotating shaft, need not mold be made, save cost; Use adjustable for height structure that high-precision elongated slot lining bar is become short tension block, reduce difficulty of processing.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present invention.
Embodiment
A kind of shielding motor rotor lamination alignment tools as shown in Figure 1, described instrument is made up of clamp nut 1, guide pad 2, tension block 3, attaching nut 4, standard nut 5, connecting rod 6, base plate 7 and key 8, base plate 7 to be close on rotor tooth pressing plate 9 and to be located by key 8, connecting rod 6 is threaded connection on base plate 7, and uses standard nut 5 to fix; Connecting rod 6 points of multistages, are connected by attaching nut 4 between every section; Guide pad 2 is sleeved on connecting rod 6, and spacing by clamp nut 1; Tension block 3 is sleeved on guide pad 2, and one end is inserted in the other end in punching 10 groove and is fixed on guide pad 2 by clamp nut 1.Clamp nut 1, guide pad 2, tension block 3, attaching nut 4, standard nut 5 and complete point of connecting rod 6 is multiple is evenly distributed on punching cylindrical, and open screwed hole in the relevant position of base plate 7 for connecting.
As shown in Figure 1, guide pad 2 can adjust position on connecting rod 6, tension block 3 is kept to exceed punching 10, play the effect that guiding is aimed at, connect a connecting rod 6 again by attaching nut 4 when connecting rod 6 length is inadequate and increase length, punching surrounding has multiple instrument to be uniformly distributed, and they are all connected on base plate 7, use key 8 and tooth support 9 to locate, whole instrument is fixed with the frictional force of punching by tension block 3.
First rotating shaft is put well during closed assembly, base plate 7 is packaged outside rotating shaft, connecting rod 6 is arranged on base plate 7, fix with standard nut 5, tooth support 9 is installed again, base plate 7 is close on tooth support 9, and locate with key 8, tension block 6 is enclosed within guide pad 2, guide pad 2 is allowed to drop on base plate 7 along connecting rod 6, ensure that tension block 6 is fallen in the groove of tooth support 9, tighten clamp nut 1 and fix whole instrument, start closed assembly punching 10, when punching 10 highly increases, adjustment guide pad 2 height, when connecting rod 6 insufficient height, adjunction connecting rod 6, so repeatedly, after closed assembly completes, remove instrument, break and deposit.
Claims (2)
1. a shielding motor rotor lamination aligning instrument, it is characterized in that: described instrument is made up of clamp nut (1), guide pad (2), tension block (3), attaching nut (4), standard nut (5), connecting rod (6), base plate (7) and key (8), base plate (7) is attached to rotor tooth pressing plate (9) and goes up and pass through key (8) location, connecting rod (6) is threaded connection on base plate (7), and adopts standard nut (5) to fix; The stock that connecting rod (6) is full thread, connecting rod (6) is divided into multistage, is connected between adjacent two sections by attaching nut (4); Guide pad (2) is sleeved on connecting rod (6), and clamp nut (1) is installed in guide pad (2) side; Tension block (3) is sleeved on guide pad (2), and tension block (3) one end is inserted in the other end in punching (10) groove and is fixed on guide pad (2) by clamp nut (1).
2. shielding motor rotor lamination aligning instrument according to claim 1, it is characterized by: tension block (3) profile is identical with punching (10) grooved, clamp nut (1), guide pad (2), tension block (3), attaching nut (4), standard nut (5) and complete point of connecting rod (6) is multiple is evenly distributed on punching (10) cylindrical, and open screwed hole in the relevant position of base plate (7) for connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520884219.2U CN205081642U (en) | 2015-11-09 | 2015-11-09 | Instrument is aimed at to shielding electric motor rotor lamination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520884219.2U CN205081642U (en) | 2015-11-09 | 2015-11-09 | Instrument is aimed at to shielding electric motor rotor lamination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205081642U true CN205081642U (en) | 2016-03-09 |
Family
ID=55434016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520884219.2U Withdrawn - After Issue CN205081642U (en) | 2015-11-09 | 2015-11-09 | Instrument is aimed at to shielding electric motor rotor lamination |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205081642U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105262288A (en) * | 2015-11-09 | 2016-01-20 | 哈尔滨电气动力装备有限公司 | A shield motor rotor pack aligning tool |
| CN105896839A (en) * | 2016-05-25 | 2016-08-24 | 哈尔滨电气动力装备有限公司 | Compressing tool used for pressure maintaining of large-scale motor rotor punching sheet |
-
2015
- 2015-11-09 CN CN201520884219.2U patent/CN205081642U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105262288A (en) * | 2015-11-09 | 2016-01-20 | 哈尔滨电气动力装备有限公司 | A shield motor rotor pack aligning tool |
| CN105262288B (en) * | 2015-11-09 | 2018-09-21 | 哈尔滨电气动力装备有限公司 | Shielding motor rotor lamination alignment tools |
| CN105896839A (en) * | 2016-05-25 | 2016-08-24 | 哈尔滨电气动力装备有限公司 | Compressing tool used for pressure maintaining of large-scale motor rotor punching sheet |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205081642U (en) | Instrument is aimed at to shielding electric motor rotor lamination | |
| CN102350648A (en) | Clamp for fixing air compression shell | |
| CN103846690A (en) | Movable positioning device | |
| CN103028963A (en) | Movable positioning device for spherical workpiece | |
| CN105262288A (en) | A shield motor rotor pack aligning tool | |
| CN207857573U (en) | A kind of artificial straightening equipment | |
| AU2014100993A4 (en) | Rotor Shaft Straightening Device | |
| CN203843035U (en) | Pipe end locating device for pipe processing equipment | |
| CN203509678U (en) | Milling blade root middle body in and out steam side clamp used clamp | |
| CN205004917U (en) | Coil inserting apparatus positioning mechanism | |
| CN104708464A (en) | Pneumatic clamping device for drilling of automobile shaft sleeve | |
| CN201956837U (en) | Supporting device for movable guide piece during inserting winding | |
| CN110429774A (en) | A kind of motor coil-winding die | |
| CN204256228U (en) | The cassette splitter stationary installation that a kind of plastic optical fiber coupling box uses | |
| CN204146481U (en) | A kind of nylon zipper glue plastering machine | |
| CN103223604A (en) | Clamp for processing bottle mould joint surface | |
| CN104481985B (en) | A kind of instrument and apparatus case fixing device and fixation method | |
| CN203159790U (en) | Curling roller positioning device for short fiber curling machines | |
| CN203491106U (en) | Capacitor fixing device | |
| CN203432586U (en) | Plumb line collimator with forcible alignment base | |
| CN103838333B (en) | Installing structure for cooling fan | |
| CN108015199A (en) | Cable cutting device | |
| CN202861051U (en) | Rotor shaft straightening device | |
| CN206332188U (en) | A kind of electric meter wiring seat | |
| CN203509811U (en) | Concrete building block surface processing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160309 Effective date of abandoning: 20180921 |