CN218586976U - Sewing machine stator pressing connection structure - Google Patents
Sewing machine stator pressing connection structure Download PDFInfo
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- CN218586976U CN218586976U CN202122727105.5U CN202122727105U CN218586976U CN 218586976 U CN218586976 U CN 218586976U CN 202122727105 U CN202122727105 U CN 202122727105U CN 218586976 U CN218586976 U CN 218586976U
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- stator
- gland
- connection structure
- sewing machine
- motor casing
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Abstract
The utility model relates to a sewing machine technical field especially relates to a sewing machine presses stator connection structure, including motor casing, stator and stator gland, the inside at motor casing is installed to the stator, stator gland sets up the upper end at the stator, the arc wall has been seted up to stator gland's edge, be provided with the blank pressing in the arc wall, connection structure as an organic whole between blank pressing and the stator gland, stator gland's upper end is provided with the connecting plate, connection structure as an organic whole between connecting plate and the stator gland, the connecting hole has been seted up in one side of connecting plate, a plurality of bolt grooves have been seted up on the motor casing, the position in bolt groove corresponds with the position in arc groove each other, the bolt inslot is provided with fixing bolt, stator gland passes through mutual fixed connection between fixing bolt and the motor casing. The utility model discloses can fix the stator through the stator gland, the utility model provides a stator gland can install on motor casing through a plurality of fixing bolt, has the installation and dismantles convenient advantage.
Description
Technical Field
The utility model relates to a sewing machine technical field especially relates to a sewing machine presses stator connection structure.
Background
At present, a small servo motor for a sewing machine is a weak item in the motor industry in China all the time, because the small servo motor is too small in size and high in assembling difficulty, the small servo motor needs certain mechanical precision, a stator needs to be pressed into a machine shell when the small servo motor is assembled for the sewing machine, and the stator pressing cover of the existing sewing machine servo motor has the technical problem of inconvenient installation and disassembly.
Therefore, there is a need for a sewing machine stator connecting structure that can solve the above problems.
SUMMERY OF THE UTILITY MODEL
In view of the above problem, the utility model aims at providing a sewing machine presses stator connection structure, the utility model discloses can fix the stator through the stator gland, the utility model provides a stator gland can be installed on motor casing through a plurality of fixing bolt, has the installation and dismantles convenient advantage.
The utility model discloses a solve the technical scheme that above-mentioned technical problem adopted and be: the utility model provides a sewing machine presses stator connection structure, includes motor casing, stator and stator gland, the stator is installed motor casing's inside, the stator gland sets up the upper end of stator, the arc wall has been seted up to the edge of stator gland, is provided with the blank pressing in the arc wall, the blank pressing with connection structure as an organic whole between the stator gland, the upper end of stator gland is provided with the connecting plate, the connecting plate with connection structure as an organic whole between the stator gland, has seted up the connecting hole in one side of connecting plate.
Furthermore, a plurality of bolt grooves are formed in the motor shell, and the positions of the bolt grooves correspond to the positions of the arc-shaped grooves.
Further, a fixing bolt is arranged in the bolt groove, and the stator gland is fixedly connected with the motor shell through the fixing bolt.
Furthermore, a side fixing hole is formed in one side of the motor shell, and the position of the side fixing hole corresponds to the position of the connecting hole.
The utility model has the advantages of: the utility model aims at providing a sewing machine presses stator connection structure, including motor casing, stator and stator gland, the stator is installed motor casing's inside, the stator gland sets up the upper end of stator, the utility model discloses can fix the stator through the stator gland, the utility model provides a stator gland can be installed on motor casing through a plurality of fixing bolt, has the installation and dismantles convenient advantage.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic view of the structure of the present invention;
wherein:
1. a motor housing; 2. a stator; 3. a stator gland;
4. a bolt slot; 5. fixing the bolt; 6. pressing edges;
7. a side fixing hole; 8. a connecting plate.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that unless otherwise explicitly specified or limited, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1:
fig. 1 is the utility model discloses a spatial structure schematic diagram, fig. 2 is the utility model discloses a main view structure schematic diagram, like fig. 1 and the shown sewing machine pressure stator connection structure of fig. 2, including motor casing 1, stator 2 and stator gland 3, stator 2 installs motor casing 1's inside, stator gland 3 sets up the upper end of stator 2, the arc wall has been seted up to stator gland 3's edge, is provided with blank pressing 6 in the arc wall, blank pressing 6 with connection structure as an organic whole between the stator gland 3, the utility model discloses seted up a plurality of bolt grooves 4 on motor casing 1, the position of bolt groove 4 with the position in arc groove corresponds each other, be provided with fixing bolt 5 in the bolt groove 4, stator gland 3 through fixing bolt 5 with mutual fixed connection between the motor casing 1, the utility model discloses can compress tightly blank pressing 6 with stator gland 3 and motor casing 1's connection fastening and dismantlement convenience through a plurality of fixing bolt 5.
Example 2:
fig. 1 is the utility model discloses a spatial structure schematic diagram, fig. 2 are the utility model discloses a main structure schematic diagram of looking, like fig. 1 and the shown sewing machine pressure stator connection structure of fig. 2, including motor casing 1, stator 2 and stator gland 3, stator gland 3's upper end is provided with connecting plate 8, connecting plate 8 with connection structure as an organic whole between the stator gland 3 has seted up the connecting hole in one side of connecting plate 8, side fixed orifices 7 have been seted up to one side of motor casing 1, the position of side fixed orifices 7 with the position of connecting hole corresponds each other, the utility model discloses in can be through bolt interconnect and fixed between the connecting plate 8 on motor casing 1 and the stator gland 3, further improved the stability of being connected between stator gland 3 and the motor casing 1.
The working mode is as follows: the utility model provides a sewing machine presses stator connection structure, including motor casing 1, stator 2 and stator gland 3, the utility model discloses when using, at first install stator 2 to motor casing 1's inside, then detain stator gland 3 in stator 2's top, twist fixing bolt 5 into bolt groove 4 after the arc wall of stator gland 3 and bolt groove 4's position correspond each other, fixing bolt 5 compresses tightly blank pressing 6 in the stator gland 3 arc wall to accomplish stator gland 3's installation, the utility model discloses can fix stator 2 through stator gland 3, have the convenient advantage of installation dismantlement.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications or substitutions do not depart from the scope of the invention in its corresponding aspects.
Claims (4)
1. The utility model provides a sewing machine presses stator connection structure, includes motor casing (1), stator (2) and stator gland (3), its characterized in that: install stator (2) the inside of motor casing (1), stator gland (3) set up the upper end of stator (2), the arc wall has been seted up to the edge of stator gland (3), is provided with blank pressing (6) in the arc wall, blank pressing (6) with connection structure as an organic whole between stator gland (3), the upper end of stator gland (3) is provided with connecting plate (8), connecting plate (8) with connection structure as an organic whole between stator gland (3), has seted up the connecting hole in one side of connecting plate (8).
2. The sewing machine stator pressing connection structure according to claim 1, wherein: the motor shell (1) is provided with a plurality of bolt grooves (4), and the positions of the bolt grooves (4) correspond to the positions of the arc-shaped grooves.
3. The sewing machine stator pressing connection structure according to claim 2, wherein: and a fixing bolt (5) is arranged in the bolt groove (4), and the stator gland (3) is fixedly connected with the motor shell (1) through the fixing bolt (5).
4. The sewing machine stator pressing connection structure according to claim 1, wherein: and one side of the motor shell (1) is provided with a side fixing hole (7), and the position of the side fixing hole (7) corresponds to the position of the connecting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122727105.5U CN218586976U (en) | 2021-11-09 | 2021-11-09 | Sewing machine stator pressing connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122727105.5U CN218586976U (en) | 2021-11-09 | 2021-11-09 | Sewing machine stator pressing connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218586976U true CN218586976U (en) | 2023-03-07 |
Family
ID=85359962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122727105.5U Active CN218586976U (en) | 2021-11-09 | 2021-11-09 | Sewing machine stator pressing connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218586976U (en) |
-
2021
- 2021-11-09 CN CN202122727105.5U patent/CN218586976U/en active Active
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