CN207382069U - The field frame assembly being easily installed - Google Patents
The field frame assembly being easily installed Download PDFInfo
- Publication number
- CN207382069U CN207382069U CN201721348666.1U CN201721348666U CN207382069U CN 207382069 U CN207382069 U CN 207382069U CN 201721348666 U CN201721348666 U CN 201721348666U CN 207382069 U CN207382069 U CN 207382069U
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- China
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- iron core
- groove
- semicircle
- semicircle iron
- limited block
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Abstract
The utility model provides a kind of field frame assembly being easily installed, including two semicircle iron cores, semicircle iron core both ends connecting element, connecting element includes being arranged on the fixing groove of semicircle iron core one end and arranged on the semicircle iron core other end and the matched convex block of fixing groove, fixing groove includes the guide groove from semicircle iron core end face to semicircle iron core interior direction and limiting slot that are sequentially communicated from, it is oriented to slot cross-section and is less than /V slot cross-section, convex block includes the guide pad from semicircle iron core end face to semicircle iron core lateral direction and limited block that are set from, one side of the guide pad side wall away from semicircle iron core is equipped with groove, limited block is arranged in groove and is slidably connected with groove, spring is equipped between limited block and groove bottom wall, guide groove and limiting slot are corresponded with guide pad and limited block position.Two semicircle shaped iron core quick assemblings are formed stator core by a kind of field frame assembly being easily installed provided by the utility model using the structure of convex block and fixing groove, and installation effectiveness is high.
Description
Technical field
The utility model is related to technical field of motors, more particularly to a kind of field frame assembly being easily installed.
Background technology
Field frame assembly includes two semicircle shaped iron cores, and for two semicircle shaped iron cores after complete line, the prior art uses argon arc welding
The mode of welding makes two semicircle shaped iron cores form full circle, needs to fix semicircle shaped iron core using special fixture in welding process, with
Ensure that winding is injury-free, preparation is cumbersome, and work efficiency is low, and staff's working dynamics is big.
Utility model content
Technical problem to be solved in the utility model is：In order to overcome two semi-circular iron core assemblies in the prior art
The deficiency low into a circular stator iron core work efficiency, the utility model provide a kind of field frame assembly being easily installed.
The utility model solves its technical problem technical solution to be taken：A kind of field frame assembly being easily installed,
The semicircle iron core being oppositely arranged including two, the semicircle iron core both ends are equipped with to be connected for the two semicircle iron core grafting
The connecting element connect, the connecting element include being arranged on the fixing groove of described semicircle iron core one end and arranged on the semicircle
The iron core other end and the matched convex block of the fixing groove, the fixing groove are included from semicircle iron core end face to semicircle iron core
The guide groove and limiting slot that interior direction is sequentially communicated, the guiding slot cross-section are less than the /V slot cross-section, the convex block bag
The guide pad and limited block set from semicircle iron core end face to semicircle iron core lateral direction is included, the guide pad side wall is separate
The one side of the semicircle iron core is equipped with groove, and the limited block is arranged in the groove and is slidably connected with the groove, described
Spring, the guide groove and limiting slot and the guide pad and limited block position one are equipped between limited block and the groove bottom wall
One corresponds to.
Stator core is pieced together a full circle by two semicircle iron cores and is made, and semicircle shaped iron core is then with high-quality cold rolling
Silicon steel sheet uses hard alloy progressive die punch forming on high velocity ram machine, then is repeatedly pressed into through FASTEC or VICS self-clinchings core punching
Semicircle shaped iron core, semicircle shaped iron core is used for stator coil around being located at semi-circular iron core, and two semicircle iron cores are into luggage
Timing, the convex block on a semicircle shaped iron core coordinate with the fixing groove on another semicircle shaped iron core, guide pad and guide groove
Coordinate and form a circular stator iron cores for being oriented to two semicircle shaped iron cores to merge, groove is passing through guiding for limited block
It is retracted during slot in groove, facilitating limited block, spring is used to drive limited block bullet after limited block is by guide groove by guide groove
Go out groove, and limited block is made to be connected on the joint face of limiting slot and guide groove, fix two semicircle shaped iron core relative positions.
Further, in order to make two semi-circular iron core assemblies smooth, the limited block outer end is along away from the semicircle iron
The direction of core is tilted to the guide pad axis direction.Limited block is retracted groove when passing through guide groove under the action of inclined-plane
It is interior, convenient for assembling.
Further, the semicircle iron core is equipped with removal hole, and the removal hole is connected with the limiting slot, the dismounting
Hole is coaxially disposed with the spring, and the removal hole is equipped with sealing-plug.It is needed when damage occur in stator core or stator coil
It during dismounting and change, is inserted into using long rod structure by removal hole in limiting slot, stock compressing limited block makes limited block be retracted groove
It is interior, you can to disassemble two semicircle shaped iron cores to come.To prevent external environment from corroding to spring, cause spring rust dead, it is not readily removable
It unloads, is blocked removal hole using sealing-plug, spring and external environment isolation are come.
The beneficial effects of the utility model are：A kind of field frame assembly being easily installed provided by the utility model, use are convex
Two semicircle shaped iron core quick assemblings are formed stator core by the structure of block and fixing groove, and installation effectiveness is high.
Description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and examples.
Fig. 1 is the structure diagram of the best embodiment of the utility model；
Fig. 2 is the structure diagram of semicircle iron core；
Fig. 3 is the fragmentary sectional view of A in Fig. 2；
Fig. 4 is the fragmentary sectional view of B in Fig. 2.
In figure：1st, semicircle iron core, 2, guide groove, 3, limiting slot, 4, guide pad, 5, limited block, 6, groove, 7, spring,
8th, removal hole.
Specific embodiment
The utility model is described in detail presently in connection with attached drawing.This figure is simplified schematic diagram, only in a schematic way
Illustrate the basic structure of the utility model, therefore it only shows the composition related with the utility model.
As shown in Figs 1-4, a kind of field frame assembly being easily installed of the utility model, the semicircle being oppositely arranged including two
Shape iron core 1,1 both ends of the semicircle iron core are equipped with the connecting element for two 1 plug connections of the semicircle iron core, described to insert
Connected components include being arranged on the fixing groove of described semicircle 1 one end of iron core and arranged on semicircle 1 other end of iron core with it is described
The matched convex block of fixing groove, the fixing groove include successively connecting from semicircle 1 end face of iron core to semicircle 1 interior direction of iron core
Logical guide groove 2 and limiting slot 3,2 section of guide groove are less than 3 section of limiting slot, and the convex block is included from semicircle
The guide pad 4 and limited block 5 that 1 end face of iron core is set to semicircle 1 lateral direction of iron core, the guide pad 4 and the semicircle
Iron core 1 is welded to connect, and one side of 4 side wall of guide pad away from the semicircle iron core 1 is equipped with groove 6, and the limited block 5 is set
In being slidably connected in the groove 6 with the groove 6, spring 7 is equipped between 6 bottom wall of the limited block 5 and the groove, it is described
7 one end of spring is welded to connect with the limited block 5, and 7 other end of spring is welded to connect with 6 bottom wall of groove, described to lead
It is corresponded to slot 2 and limiting slot 3 with the guide pad 4 and 5 position of limited block.
5 outer end of limited block is tilted along the direction away from the semicircle iron core 1 to 4 axis direction of guide pad.
The semicircle iron core 1 is equipped with removal hole 8, and the removal hole 8 is connected with the limiting slot 3, the removal hole 8
It is coaxially disposed with the spring 7, the removal hole 8 is equipped with sealing-plug.
Installation process：
When two semicircle iron cores 1 are assembled, convex block and another semicircle iron core 1 on a semicircle iron core 1
On fixing groove cooperation, convex block insertion fixing groove during, limited block 5 be squeezed when by guide groove 2 retraction groove 6
It is interior, limited block 5 by guide groove 2 completely into limiting slot 3 after, limited block 5 pops up under the active force of spring 7, limited block 5
It is connected on the joint face of limiting slot 3 and guide groove 2, two semicircle 1 relative positions of iron core are fixed, and complete assembling.
Using the above-mentioned desirable embodiment according to the utility model as enlightenment, by above-mentioned description, relevant work
Personnel can carry out various changes and amendments in without departing from the scope of the utility model completely.This item utility model
Technical scope is not limited to the content on specification, it is necessary to determine its technical scope according to right.
Claims (3)
1. a kind of field frame assembly being easily installed, it is characterised in that：The semicircle iron core (1) being oppositely arranged including two, it is described
Semicircle iron core (1) both ends are equipped with the connecting element for two described semicircle iron core (1) plug connections, the connecting element bag
It includes arranged on the fixing groove of described semicircle iron core (1) one end and arranged on semicircle iron core (1) other end and the fixation
The matched convex block of slot, the fixing groove include successively connecting from semicircle iron core (1) end face to semicircle iron core (1) interior direction
Logical guide groove (2) and limiting slot (3), guide groove (2) section are less than the limiting slot (3) section, and the convex block includes
The guide pad (4) and limited block (5) set from semicircle iron core (1) end face to semicircle iron core (1) lateral direction, the guiding
One side of block (4) side wall away from the semicircle iron core (1) is equipped with groove (6), and the limited block (5) is arranged on the groove (6)
It is interior to be slidably connected with the groove (6), spring (7) is equipped between the limited block (5) and the groove (6) bottom wall, it is described to lead
It is corresponded to slot (2) and limiting slot (3) with the guide pad (4) and limited block (5) position.
2. the field frame assembly being easily installed as described in claim 1, it is characterised in that：Limited block (5) outer end is along separate
The direction of the semicircle iron core (1) is tilted to the guide pad (4) axis direction.
3. the field frame assembly being easily installed as claimed in claim 2, it is characterised in that：The semicircle iron core (1) is equipped with
Removal hole (8), the removal hole (8) connect with the limiting slot (3), the removal hole (8) with the spring (7) is coaxial sets
It puts, the removal hole (8) is equipped with sealing-plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721348666.1U CN207382069U (en) | 2017-10-18 | 2017-10-18 | The field frame assembly being easily installed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721348666.1U CN207382069U (en) | 2017-10-18 | 2017-10-18 | The field frame assembly being easily installed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207382069U true CN207382069U (en) | 2018-05-18 |
Family
ID=62339584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721348666.1U Active CN207382069U (en) | 2017-10-18 | 2017-10-18 | The field frame assembly being easily installed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207382069U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110739783A (en) * | 2019-12-02 | 2020-01-31 | 福建永强力加动力设备有限公司 | stator winding device for generator set |
-
2017
- 2017-10-18 CN CN201721348666.1U patent/CN207382069U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110739783A (en) * | 2019-12-02 | 2020-01-31 | 福建永强力加动力设备有限公司 | stator winding device for generator set |
| CN110739783B (en) * | 2019-12-02 | 2020-10-27 | 福建永强力加动力设备有限公司 | Stator winding device for generator set |
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