CN208890072U - A kind of accurate combination assembly tooling of the polycyclic road brush assembly of electric of conducting ring - Google Patents
A kind of accurate combination assembly tooling of the polycyclic road brush assembly of electric of conducting ring Download PDFInfo
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- CN208890072U CN208890072U CN201821429933.2U CN201821429933U CN208890072U CN 208890072 U CN208890072 U CN 208890072U CN 201821429933 U CN201821429933 U CN 201821429933U CN 208890072 U CN208890072 U CN 208890072U
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- conducting ring
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Abstract
The utility model relates to a kind of accurate assembled tools of the polycyclic road brush assembly of electric of conducting ring, including type core (1), pattern (2) and fastening screw (3)；Type core (1) is dies, it is up-narrow and down-wide, pattern (2) is the rectangular parallelepiped structure of middle part up and down, there is symmetrical locating slot on two long side inner walls, it is disconnected in the middle part of (2) short sides of pattern, fastening screw (3) is inserted into the threaded hole of the short side, and it is elastic to adjust pattern (2).The tooling of the utility model, solve thermoplastic pressure generate to brush filament (4) Heat-treatment Problem, avoid insulation resistance off-gage phenomenon, improve assembling quality and efficiency.
Description
Technical field
The utility model belongs to conducting ring assembly field, and in particular to accurate group of a kind of polycyclic road brush assembly of electric of conducting ring
Assembly tooling is closed, for the assembly of precise conductive ring component brush assembly of electric, to improve the assembling quality of conducting ring.
Background technique
In exact electric ring assembly, brush assembly of electric need to be strictly aligned with slip ring assembly just can guarantee conducting ring reliable performance,
Traditional brush assembly of electric assembly method is, brush filament is integrated with brush support to thermoplastic is molded, and brush filament is during thermoplastic pressure, quite
In being once heat-treated to brush filament, discharged in the use of conducting ring there are stress and the hidden danger that is deformed, while heat
Plastic compression process is complicated, and the process time is long, easily makes brush assembly of electric insulation resistance overproof, causes that assembling quality is poor, work efficiency declines, cost
The deficiencies of raising.
Utility model content
The utility model is completed in order to solve the above problem, it is therefore intended that for traditional brush assembly of electric thermoplastic pressure
The hidden danger that assembly method is deformed there are stress release, while thermoplastic presses through journey complexity, the process time is long, causes to insulate
The deficiencies of resistance is overproof, work efficiency declines, cost increases, the utility model provides a kind of precision of polycyclic road brush assembly of electric of conducting ring
Assembly tooling is combined, by the way of successively assembling brush filament by double locating slots in pattern under room temperature, thermoplastic pressure is solved and generates
To 4 Heat-treatment Problem of brush filament, avoid insulation resistance off-gage phenomenon, improve assembling quality and efficiency.
In view of the above problem of the prior art, according to one aspect disclosed by the utility model, the utility model is used
Following technical scheme:
A kind of accurate combination assembly tooling of the polycyclic road brush assembly of electric of conducting ring, including type core 1, pattern 2 and fastening screw
3；
Type core 1 is dies, up-narrow and down-wide, and top is with the boss that can cooperate with brush support 5, during pattern 2 be
The rectangular parallelepiped structure of portion up and down has symmetrical locating slot on two long side inner walls, for positioning every brush filament 4, pattern 2
It is disconnected in the middle part of one short side, fastening screw 3 is inserted into the threaded hole of the short side, and adjusting pattern 2 is elastic, convenient for brush filament 4
Installation.
It is characterized in that, type core 1 is inserted at the middle part perforation of pattern 2, fastening screw after the precision assembled tool combination
3 adjust the elastic of pattern 2.
It is characterized in that, brush support 5 is fastened on 1 top boss of type core when the polycyclic road brush assembly of electric of conducting ring assembles, brush support
5 one end are concordant with middle part openings one end of pattern 2, and every brush filament 4 is sequentially inserted into the locating slot corresponding with brush support 5 of pattern 2,
Realize the positioning assembly of brush assembly of electric.
It is characterized in that, the locating slot on 2 inner wall of pattern is uniformly distributed.
The utility model has the advantages that
A kind of accurate combination assembly tooling of the polycyclic road brush assembly of electric of the conducting ring of the utility model, using under room temperature in type
Double locating slots in mould 2 successively assemble the mode of brush filament, solve thermoplastic pressure generate to 4 Heat-treatment Problem of brush filament, avoid absolutely
Edge resistance off-gage phenomenon, improves assembling quality and efficiency.
After this tooling, the production efficiency of conducting ring brush assembly of electric is improved, it is super to avoid brush assembly of electric insulation resistance
Poor phenomenon reduces waste of material, improves production efficiency, reduces production cost.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Wherein, type core 1, pattern 2, fastening screw 3, brush filament 4, brush support 5.
Specific embodiment
The utility model is described in further detail below with reference to embodiment, but the embodiments of the present invention is not
It is limited to this.
Please refer to Figure of description 1.
As shown in Figure 1, a kind of accurate combination assembly tooling of polycyclic road brush assembly of electric of conducting ring, including type core 1, pattern 2
With fastening screw 3；
Wherein, type core 1 is dies, up-narrow and down-wide, and top is with the boss that can cooperate with brush support 5, pattern 2
For the rectangular parallelepiped structure of middle part up and down, there is symmetrical locating slot on two long side inner walls, for positioning every brush filament 4,
It is disconnected in the middle part of 2 one short sides of pattern, fastening screw 3 is inserted into the threaded hole of the short side, and adjusting pattern 2 is elastic, convenient for brush
The installation of silk 4.
Locating slot on 2 inner wall of pattern is uniformly distributed.
The assembling process of precision combination assembly tooling is as follows:
1. the type core 1 of the utility model to be passed through to the hole up and down at 2 middle part of pattern, assembled with 2 phase of pattern.
2. brush support 5 and the boss on type core 1 are fastened, 5 one end of brush support is concordant with middle part openings one end of pattern 2,
The locating slot being aligned on pattern 2.
3. fastening screw 3 is fastened pattern 2, and 2 tightness of pattern is adjusted, in order to the assembly of brush filament 4.
4. brush filament 4 is sequentially inserted into the double locating slots corresponding with brush support 5 of pattern 2, assembly is completed.
Claims (4)
1. a kind of accurate combination assembly tooling of polycyclic road brush assembly of electric of conducting ring, including type core (1), pattern (2) and fastening spiral shell
It follows closely (3)；
Type core (1) is dies, up-narrow and down-wide, and top be with the boss that can cooperate with brush support (5), pattern (2)
The rectangular parallelepiped structure of middle part up and down has symmetrical locating slot on two long side inner walls, for positioning every brush filament (4),
It being disconnected in the middle part of (2) short sides of pattern, fastening screw (3) is inserted into the threaded hole of the short side, and adjusting pattern (2) is elastic,
Convenient for the installation of brush filament (4).
2. a kind of accurate combination assembly tooling of polycyclic road brush assembly of electric of conducting ring as described in claim 1, which is characterized in that
After the precision assembled tool combination, type core (1) is inserted at the middle part perforation of pattern (2), and fastening screw (3) adjusts pattern (2)
It is elastic.
3. a kind of accurate combination assembly tooling of polycyclic road brush assembly of electric of conducting ring as described in claim 1, which is characterized in that
When the polycyclic road brush assembly of electric of conducting ring assembles, brush support (5) is fastened at the top of type core (1) on boss, and brush holds in the palm (5) one end and pattern
(2) middle part openings one end is concordant, and every brush filament (4) is sequentially inserted into pattern (2) locating slot corresponding with brush support (5), real
The positioning assembly of existing brush assembly of electric.
4. a kind of accurate combination assembly tooling of polycyclic road brush assembly of electric of conducting ring as described in claim 1, which is characterized in that
Locating slot on pattern (2) inner wall is uniformly distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821429933.2U CN208890072U (en) | 2018-08-31 | 2018-08-31 | A kind of accurate combination assembly tooling of the polycyclic road brush assembly of electric of conducting ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821429933.2U CN208890072U (en) | 2018-08-31 | 2018-08-31 | A kind of accurate combination assembly tooling of the polycyclic road brush assembly of electric of conducting ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208890072U true CN208890072U (en) | 2019-05-21 |
Family
ID=66510848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821429933.2U Active CN208890072U (en) | 2018-08-31 | 2018-08-31 | A kind of accurate combination assembly tooling of the polycyclic road brush assembly of electric of conducting ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208890072U (en) |
-
2018
- 2018-08-31 CN CN201821429933.2U patent/CN208890072U/en active Active
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