CN212627605U - Vacuum filling and sealing equipment for new energy motor - Google Patents
Vacuum filling and sealing equipment for new energy motor Download PDFInfo
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- CN212627605U CN212627605U CN202021489986.0U CN202021489986U CN212627605U CN 212627605 U CN212627605 U CN 212627605U CN 202021489986 U CN202021489986 U CN 202021489986U CN 212627605 U CN212627605 U CN 212627605U
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- end cover
- embedment
- vacuum
- motor
- stator
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Abstract
The utility model discloses a new forms of energy motor vacuum embedment equipment, including the vacuum chamber, the vacuum chamber symmetry is equipped with the base, the base can be dismantled through the connecting rod and be connected with the end cover, the vacuum chamber is connected with stator core through the inner tube cooperation, end cover and inner tube sliding connection, stator core is equipped with the stator solenoid, the end cover passes through the encapsulating passageway and the cooperation of stator solenoid sets up. The utility model discloses a set up new forms of energy motor vacuum embedment equipment, effectively avoid the inside phenomenon that appears the gas pocket of wire behind the motor embedment, improve the embedment effect of motor, increase the production quality of motor, simultaneously through setting up reposition of redundant personnel embedment passageway to the embedment device for the staff is at the in-process to the device injection resin, can be more even and abundant carry out embedment work to motor stator, effectively improves the embedment effect of motor, increases the practicality of device.
Description
Technical Field
The utility model belongs to the technical field of the motor embedment, especially, relate to new forms of energy motor vacuum embedment equipment.
Background
The encapsulation is to pour the liquid compound into the device with electronic components and circuits mechanically or manually, and cure the liquid compound into the thermosetting polymer insulating material with excellent performance under normal temperature or heating condition. Potting equipment is often needed to be used in the motor production and processing process to the motor stator to process the barrier propterty that improves motor stator, but along with the processing requirement of new forms of energy motor constantly increases, some not enough that the motor exists also need to be improved urgently in the potting work.
Among the prior art, the new forms of energy motor is carrying out the embedment work, because operational environment goes on under atmospheric pressure, leads to the inside gas pocket phenomenon that appears easily of motor wire for the motor makes the resin of embedment produce the fracture easily at the work, reduces the production quality of motor, and the motor produces the resin embedment inadequately easily at the embedment in-process simultaneously, causes the inside problem that has the hole of resin, reduces the embedment effect of motor, reduces economic benefits.
Therefore, the vacuum filling and sealing equipment for the new energy motor is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem, and the new forms of energy motor vacuum embedment equipment that a resin evenly distributed improves embedment quality is proposed.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
new forms of energy motor vacuum embedment equipment, including the vacuum chamber, the vacuum chamber symmetry is equipped with the base, the base can be dismantled through the connecting rod and be connected with the end cover, the vacuum chamber is connected with stator core through the inner tube cooperation, end cover and inner tube sliding connection, stator core is equipped with the stator solenoid, the end cover passes through encapsulating passageway and stator solenoid cooperation setting.
Preferably, base and end cover all are equipped with the connecting hole, connecting rod and connecting hole threaded connection, adjacent through connecting rod fixed connection between the end cover.
Preferably, one end of the end cover close to the inner cylinder is provided with a sealing ring, the inner cylinder is symmetrically provided with an annular groove, and the sealing ring is in sliding connection with the annular groove.
Preferably, the end cover is provided with an annular glue filling cavity, and the stator coil and the glue filling cavity are arranged in a matched mode.
Preferably, the glue filling channel comprises a main runner and a branch runner, the end cover is provided with a glue injection port, one end of the main runner is communicated with the glue injection port, the other end of the main runner is communicated with the branch runner, and the branch runner is communicated with the glue filling cavity.
Preferably, one end of the end cover, which is close to the glue filling cavity, is provided with an overflow hole, and the overflow hole and the branch flow channel are arranged in a matched manner.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through setting up vacuum embedment device to the new forms of energy motor, effectively avoid the inside phenomenon that appears the gas pocket of motor embedment back wire, improve the embedment effect of motor, increase the production quality of motor, improve economic benefits, suitable scope promotes.
2. Through setting up reposition of redundant personnel embedment passageway to the embedment device for the staff is pouring into the in-process of resin into the device, can be more even and abundant carry out embedment work to motor stator, effectively improve the embedment effect of motor, increase the practicality of device.
Drawings
Fig. 1 is a schematic structural view of the new energy motor vacuum filling and sealing device provided by the present invention;
fig. 2 is a schematic top view structure diagram of an end cover in the new energy motor vacuum filling and sealing device provided by the present invention;
fig. 3 is an enlarged schematic view of a point a in fig. 1.
In the figure: the device comprises a vacuum box 1, a base 2, a connecting rod 3, an end cover 4, a sealing ring 41, a glue filling cavity 42, a glue filling port 43, an overflow hole 44, an inner cylinder 5, an annular groove 51, a stator core 6, a stator coil 7, a glue filling channel 8, a main flow channel 81, branch flow channels 82 and a connecting hole 9.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, the vacuum filling and sealing device for the new energy motor comprises a vacuum box 1, wherein bases 2 are symmetrically arranged on the vacuum box 1, and it should be noted that the vacuum box 1 is provided with a through hole for connecting with an external vacuum pump, so that the internal environment of the device in operation is guaranteed to be in a vacuum state.
Vacuum chamber 1 is connected with stator core 6 through the cooperation of inner tube 5, and end cover 4 and inner tube 5 sliding connection need to explain that, end cover 4 is close to the one end of inner tube 5 and is equipped with sealing ring 41, and inner tube 5 symmetry is equipped with ring channel 51, and sealing ring 41 and ring channel 51 sliding connection, the sealed environment that inner tube 5 cooperation vacuum chamber 1's lateral wall used and provides stator core 6 work.
The stator core 6 is provided with a stator coil 7, and the end cover 4 is matched with the stator coil through a glue filling channel 8.
Specifically, end cover 4 is equipped with annular encapsulating chamber 42, and stator solenoid 7 sets up with encapsulating chamber 42 cooperation, and encapsulating passageway 8 includes sprue 81 and branch runner 82, and end cover 4 is equipped with injecting glue mouth 43, and the one end and the injecting glue mouth 43 intercommunication setting of sprue 81, the other end and the branch runner 82 intercommunication setting of sprue 81, branch runner 82 and encapsulating chamber 42 intercommunication setting.
More specifically, injecting glue mouth 43 sets up the top central point at end cover 4 and puts, and branch runner 82 adopts the umbrella-shaped structure, can be even with each position of resin embedment to stator solenoid 7, improve the embedment effect, the one end that end cover 4 is close to the encapsulating chamber 42 is equipped with overflow hole 44, overflow hole 44 and branch runner 82 cooperation setting, overflow hole 44 sets up in the top and the external intercommunication setting in encapsulating chamber 42, overflow hole 44 sets up the intermediate position at adjacent branch runner 82, make things convenient for unnecessary resin to flow work.
Now, the operation principle of the present invention is described as follows:
when the utility model is used, an operator cooperates with the end cover 4 through the base 2 and the end cover 4 at two ends of the vacuum box 1, the connecting rod 3 passes through the connecting hole 9 to fix the end cover 4, at the moment, the inner tube 5 and the vacuum box 1 limit the stator core 6, the glue filling cavity 42 of the end cover 4 cooperates with the stator coil 7, the sealing ring 41 fixedly connected with the end cover 4 cooperates with the annular groove 51 of the inner tube 5, the operator performs glue filling work on the end cover 4 through the glue filling port 43 of the end cover 4, resin colloid dispersedly enters the branch flow channel 82 from the main flow channel 81, the stator coil 7 at different positions in the glue filling cavity 42 is filled with glue through the branch flow channel 82, the filling and sealing operation is stopped until the resin flows out of the end cover 4 through the overflow hole 44 after being filled with glue in the glue filling cavity 42, the end cover 4 is opened through the connecting rod 3 to take out finished products after, and meanwhile, the end cover 4 is cleaned, so that the subsequent filling and sealing work is facilitated.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. New forms of energy motor vacuum embedment equipment, including vacuum box (1), its characterized in that, vacuum box (1) symmetry is equipped with base (2), base (2) can be dismantled through connecting rod (3) and be connected with end cover (4), vacuum box (1) is connected with stator core (6) through inner tube (5) cooperation, end cover (4) and inner tube (5) sliding connection, stator core (6) are equipped with stator solenoid (7), end cover (4) set up through encapsulating passageway (8) and stator solenoid (7) cooperation.
2. The vacuum filling and sealing equipment for the new energy motor according to claim 1, wherein the base (2) and the end covers (4) are provided with connecting holes (9), the connecting rods (3) are in threaded connection with the connecting holes (9), and the adjacent end covers (4) are fixedly connected through the connecting rods (3).
3. The vacuum filling and sealing device for the new energy motor according to claim 1, wherein a sealing ring (41) is arranged at one end of the end cover (4) close to the inner cylinder (5), the inner cylinder (5) is symmetrically provided with an annular groove (51), and the sealing ring (41) is slidably connected with the annular groove (51).
4. The vacuum filling and sealing equipment for the new energy motor according to claim 1, wherein the end cover (4) is provided with an annular glue filling cavity (42), and the stator coil (7) and the glue filling cavity (42) are arranged in a matching manner.
5. The vacuum filling and sealing equipment for the new energy motor according to claim 4, wherein the glue filling channel (8) comprises a main flow channel (81) and a branch flow channel (82), the end cover (4) is provided with a glue filling port (43), one end of the main flow channel (81) is communicated with the glue filling port (43), the other end of the main flow channel (81) is communicated with the branch flow channel (82), and the branch flow channel (82) is communicated with the glue filling cavity (42).
6. The vacuum filling and sealing device for the new energy motor according to claim 5, wherein an overflow hole (44) is formed in one end, close to the glue filling cavity (42), of the end cover (4), and the overflow hole (44) and the branch flow channel (82) are arranged in a matched mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021489986.0U CN212627605U (en) | 2020-07-25 | 2020-07-25 | Vacuum filling and sealing equipment for new energy motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021489986.0U CN212627605U (en) | 2020-07-25 | 2020-07-25 | Vacuum filling and sealing equipment for new energy motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212627605U true CN212627605U (en) | 2021-02-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021489986.0U Active CN212627605U (en) | 2020-07-25 | 2020-07-25 | Vacuum filling and sealing equipment for new energy motor |
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| Country | Link |
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| CN (1) | CN212627605U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113904514A (en) * | 2021-09-27 | 2022-01-07 | 北京锐速嘉科技有限公司 | Frameless motor split type stator encapsulating tool and encapsulating process |
-
2020
- 2020-07-25 CN CN202021489986.0U patent/CN212627605U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113904514A (en) * | 2021-09-27 | 2022-01-07 | 北京锐速嘉科技有限公司 | Frameless motor split type stator encapsulating tool and encapsulating process |
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