CN208078839U - A kind of rotor core glue-injection frock - Google Patents
A kind of rotor core glue-injection frock Download PDFInfo
- Publication number
- CN208078839U CN208078839U CN201820287120.8U CN201820287120U CN208078839U CN 208078839 U CN208078839 U CN 208078839U CN 201820287120 U CN201820287120 U CN 201820287120U CN 208078839 U CN208078839 U CN 208078839U
- Authority
- CN
- China
- Prior art keywords
- rotor core
- clamping plate
- glue
- injecting glue
- hole
- 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 - Fee Related
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- Manufacture Of Motors, Generators (AREA)
Abstract
The utility model is related to motor tooling fields, more particularly, to a kind of rotor core glue-injection frock.Including first clamping plate, second clamping plate, connecting rod and compressing member；It is connected by the connecting rod between the first clamping plate and the second clamping plate, is used for sandwich rotor core；The compressing member is arranged in the connecting rod, for compressing two clamping plates；At least one hole for injecting glue is set in the first clamping plate, and the position of the hole for injecting glue is corresponding with the magnetic slot of rotor core.Rotor core is clamped using the tooling, the gap between rotor punching can be reduced as far as possible, from hole for injecting glue can the fast and accurately injecting glue into the magnetic slot of rotor core, to realize being connected and fixed for rotor core, and bond area is big, improves the firmness of bonding.
Description
Technical field
The utility model is related to motor tooling fields, more particularly, to a kind of rotor core glue-injection frock.
Background technology
To ensure stability of the rotor core in rotation process, carried out after needing the punching marshalling by rotor core
It is fixed.Present fixed form mostly uses welding, can only fixed rotor punching outside, firmness is inadequate, and appearance is poor.Mesh
It is preceding to also have the connection type being bonded using injecting glue, but lack corresponding tooling.
Utility model content
The purpose of this utility model is to provide a kind of rotor core glue-injection frocks, can quickly be noted into rotor core
Glue, and injecting glue quality is good.
The rotor core glue-injection frock, including first clamping plate, second clamping plate, connecting rod and compressing member；
It is connected by the connecting rod between the first clamping plate and the second clamping plate, is used for sandwich rotor core；Institute
It states compressing member to be arranged in the connecting rod, for compressing two clamping plates；
At least one hole for injecting glue, and the magnetic slot of the position of the hole for injecting glue and rotor core are set in the first clamping plate
It is corresponding.
Further, at least one injecting glue slot is set in the first clamping plate, and hole for injecting glue is set in the injecting glue slot.
Further, the shape of the magnetic slot of the shape and rotor core of the hole for injecting glue matches.
Further, the connecting rod is threaded rod, and the compressing member is nut.
Further, the diameter of the first clamping plate and the second clamping plate is not less than the diameter of rotor core.
Further, the first clamping plate and the opposite side of the second clamping plate are smooth surface.
Further, the depth of the injecting glue slot is not less than the 50% of the first clamping plate thickness.
The beneficial effects of the utility model are：
Rotor core is clamped using the tooling, the gap between rotor punching can be reduced as far as possible, it can from hole for injecting glue
With the fast and accurately injecting glue into the magnetic slot of rotor core, to realize being connected and fixed for rotor core, and bond area is big, carries
The high firmness of bonding.
Description of the drawings
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific implementation mode or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, other drawings may also be obtained based on these drawings.
Fig. 1 is the first visual angle schematic diagram of the encapsulating tooling that the utility model embodiment provides；
Fig. 2 is the vertical view for the encapsulating tooling that the utility model embodiment provides；
Fig. 3 is that the encapsulating tooling that the utility model embodiment provides installs the schematic diagram after rotor core；
Reference numeral：
1- first clamping plates；2- second clamping plates；
201- injecting glue slots；The first hole for injecting glue of 202-；
The second hole for injecting glue of 203-；3- connecting rods；
4- compressing members；5- rotor cores.
Specific implementation mode
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
The every other embodiment that field those of ordinary skill is obtained without making creative work, belongs to this practicality
Novel protected range.
It is in the description of the present invention, it should be noted that term "center", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
The utility model and simplifying describes for ease of description, do not indicate or imply the indicated device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for description purposes only, and are not understood to indicate or imply relative importance.
As shown in Figure 1 to Figure 3, the rotor core glue-injection frock, including first clamping plate 1, second clamping plate 2, connecting rod 3 and
Compressing member 4.
It is connected by connecting rod 3 between first clamping plate 1 and second clamping plate 2, is used for sandwich rotor core；Compressing member 4 is arranged
In connecting rod 3, for compressing two clamping plates.
In the present embodiment, connecting rod 3 uses threaded rod, compressing member 4 to use nut.
Multiple injecting glue slots 201, and the magnetic slot position of the position of each injecting glue slot 201 and rotor core are set in first clamping plate 1
It sets corresponding.
Hole for injecting glue is offered in injecting glue slot 201.In the present embodiment, it is respectively set in each injecting glue slot 201 one long
Second hole for injecting glue 203 of the first hole for injecting glue 202 and a strip of bar shaped, the location and shape of two hole for injecting glue respectively with turn
The magnetic slot of sub- iron core is corresponding.
The effect of injecting glue slot 201 is primarily to receiving glue, prevents from overflowing when glue solution flow is excessive.Ordinary circumstance
Under, the depth of injecting glue slot 201 is not less than the 50% of 1 thickness of first clamping plate.
Meanwhile in order to ensure the effect of injecting glue, the diameter of first clamping plate 1 and second clamping plate 2 is straight not less than rotor core
Diameter, first clamping plate 1 and the opposite side of second clamping plate 2 are smooth surface.
Affixed mode may be used between connecting rod 3 and first clamping plate 1, or by the way of being threadedly coupled.
In use, first removing compressing member 4 and second clamping plate 2, rotor punching is nested into connecting rod 3, and is arranged whole
Together.Then second clamping plate 2 is set in connecting rod 3, the magnetic slot of hole for injecting glue and rotor core is made to correspond.Next, peace
Dress compressing member 4 simultaneously tightens, and second clamping plate 2 is made to clamp rotor core with first clamping plate 1.From each hole for injecting glue to each of rotor core
Injecting glue in magnetic slot, and stand and wait for that glue solidifies, you can obtain bonding rotor core.
Finally it should be noted that：The above various embodiments is only to illustrate the technical solution of the utility model, rather than limits it
System；Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should
Understand：It still can be with technical scheme described in the above embodiments is modified, either to which part or whole
Technical characteristic carries out equivalent replacement；And these modifications or replacements, this practicality that it does not separate the essence of the corresponding technical solution are new
The range of each embodiment technical solution of type.
Claims (7)
1. a kind of rotor core glue-injection frock, which is characterized in that including first clamping plate, second clamping plate, connecting rod and compressing member；
It is connected by the connecting rod between the first clamping plate and the second clamping plate, is used for sandwich rotor core；The pressure
Tight part is arranged in the connecting rod, for compressing two clamping plates；
At least one hole for injecting glue is set in the first clamping plate, and the position of the hole for injecting glue is opposite with the magnetic slot of rotor core
It answers.
2. rotor core glue-injection frock according to claim 1, which is characterized in that at least one is arranged in the first clamping plate
A injecting glue slot, and hole for injecting glue is set in the injecting glue slot.
3. rotor core glue-injection frock according to claim 2, which is characterized in that the shape of the hole for injecting glue and rotor iron
The shape of the magnetic slot of core matches.
4. rotor core glue-injection frock according to claim 1, which is characterized in that the connecting rod is threaded rod, described
Compressing member is nut.
5. rotor core glue-injection frock according to claim 1, which is characterized in that the first clamping plate and second folder
The diameter of plate is not less than the diameter of rotor core.
6. rotor core glue-injection frock according to claim 1, which is characterized in that the first clamping plate and second folder
The opposite side of plate is smooth surface.
7. rotor core glue-injection frock according to claim 2, which is characterized in that the depth of the injecting glue slot is not less than institute
State the 50% of first clamping plate thickness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820287120.8U CN208078839U (en) | 2018-02-28 | 2018-02-28 | A kind of rotor core glue-injection frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820287120.8U CN208078839U (en) | 2018-02-28 | 2018-02-28 | A kind of rotor core glue-injection frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208078839U true CN208078839U (en) | 2018-11-09 |
Family
ID=64039292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820287120.8U Expired - Fee Related CN208078839U (en) | 2018-02-28 | 2018-02-28 | A kind of rotor core glue-injection frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208078839U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113037035A (en) * | 2021-04-30 | 2021-06-25 | 江苏中关赛恩汽车电机研究院有限公司 | A frock for new energy automobile motor rotor encapsulating |
| CN114193913A (en) * | 2021-12-14 | 2022-03-18 | 江苏盛矽电子科技有限公司 | Rotary butt type screen printing plate |
-
2018
- 2018-02-28 CN CN201820287120.8U patent/CN208078839U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113037035A (en) * | 2021-04-30 | 2021-06-25 | 江苏中关赛恩汽车电机研究院有限公司 | A frock for new energy automobile motor rotor encapsulating |
| CN113037035B (en) * | 2021-04-30 | 2022-02-18 | 江苏中关赛恩汽车电机研究院有限公司 | A frock for new energy automobile motor rotor encapsulating |
| CN114193913A (en) * | 2021-12-14 | 2022-03-18 | 江苏盛矽电子科技有限公司 | Rotary butt type screen printing plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181109 Termination date: 20200228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |