CN206332309U - Conducting slip ring - Google Patents
Conducting slip ring Download PDFInfo
- Publication number
- CN206332309U CN206332309U CN201720016980.3U CN201720016980U CN206332309U CN 206332309 U CN206332309 U CN 206332309U CN 201720016980 U CN201720016980 U CN 201720016980U CN 206332309 U CN206332309 U CN 206332309U
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Abstract
The utility model discloses conducting slip ring.The conducting slip ring includes stator, rotor, bearing, shell, insulation spacer ring, brush wires and conducting ring；Stator includes upper lid and lower cover, and one end of stator is provided with first base, and the other end is provided with second base；Bearing holder (housing, cover) is on rotor, and stator is connected by bearing with rotor；Brush wires are uniformly located in the upper lid and lower cover of stator, brush wires and conducting ring slidable connection；Insulation spacer ring and conducting ring be may be contained within rotor, and insulation spacer ring and conducting ring are arranged alternately, and the external diameter of insulation spacer ring is more than the external diameter of conducting ring, and conducting ring is provided with groove；Shell includes the housing of two semi-circular cylindricals, and the two sides of housing are equipped with the flange with housing diameter parallel, and two housings connect into cylinder-like shell by flange, between the both ends of the surface insertion first base and second base of shell.The utility model has the effect for maintenance and the operational maintenance that simple in construction, dismounting is easy, facilitate product.
Description
Technical field
The utility model is related to electromechanical assembly technical field, more particularly to a kind of conducting slip ring.
Background technology
Conducting slip ring belongs to electrical contact and is slidably connected application category, and it is also known as collector ring or rotary joint, rotation electrical equipment
Interface, slip ring, collecting ring, backflow ring, coil, commutator, adapter etc., are that one kind realizes that two relatively rotate data in mechanism
Signal and the accurate power transmitting device of power transmission.Unconfined continuous rotation is particularly suitable for, while need from fixation again
The place of data or power is transmitted to rotation position in position.
The conducting slip ring that currently there are is substantially to be made up of stator, rotor, and brush is fixed on stator or rotor
On, and with the conducting ring electrical contact on corresponding stator or rotor, using when rotor can high-speed rotation, brush wires are with leading
Electric ring quickly rubs.Conducting slip ring the worn metals much worn and torn, these worn metals will occur after a working cycles are completed
The problems such as wire short circuit, slip ring can be caused to seize up.In addition, product abrasion will also result in brush wires and conducting ring loose contact
The problem of, then need to remove rotary part and overhauled and operational maintenance, general slip ring stator and rotor are difficult dismounting, are safeguarded
During easily damage the parts of product, so as to cause the waste and increase of resource to safeguard cost of labor.
Utility model content
The purpose of this utility model be to provide a kind of simple in construction, dismounting easily, facilitate the maintenance and operational maintenance of product
Conducting slip ring, one or more of above-mentioned prior art problem can be solved.
According to one side of the present utility model, there is provided conducting slip ring, including stator, rotor, bearing, shell, insulation
Spacer ring, brush wires and conducting ring；
Stator includes upper lid and lower cover, and one end of stator is provided with first base, and the other end is provided with second base；
Bearing holder (housing, cover) is on rotor, and stator is connected by bearing with rotor；
Brush wires are uniformly located in the upper lid and lower cover of stator, brush wires and conducting ring slidable connection；
Insulation spacer ring and conducting ring be may be contained within rotor, and insulation spacer ring and conducting ring are arranged alternately, outside insulation spacer ring
Footpath is more than the external diameter of conducting ring, and conducting ring is provided with groove；
Shell includes the housing of two semi-circular cylindricals, and the two sides of housing are equipped with the flange with housing diameter parallel, two
Individual housing connects into cylinder-like shell by flange, between the both ends of the surface insertion first base and second base of shell.
The beneficial effects of the utility model are：By the way that stator, in designing two portions, including upper lid and lower cover, can be facilitated
Rotor is positioned in the cavity volume of stator interior.By the way that brush wires are uniformly placed in the upper lid and lower cover of stator, it can subtract
The cooperation difficulty of few brush wires and conducting ring.In addition, being combined to form shell by using housing parts, when in conducting slip ring
When portion needs cleaning, only need to will connection sectional casing connector dismounting, without again by whole conducting slip ring from connection
Disassembled in rotary shaft.In addition to above advantage, the utility model can make brush wires by setting groove on conducting ring
Only slided in inside grooves, so as to ensure the stability that brush wires are contacted with conducting ring, ensure that conducting slip ring in vibration, punching
Hit, centrifuge or other harsh environments in steady operation
In some embodiments, brush wires and the material of conducting ring are metallic copper.Thus, it is possible to which it is new to improve this practicality
The efficiency of transmission of type.
In some embodiments, groove is V-groove.Thus, the contact area institute of brush wires and conducting ring is restricted
Number of degrees of freedom, is more, can not only limit axial float when conducting ring is contacted with brush wires, ensure that conducting slip ring is shaking
Steady operation in dynamic, impact, centrifugation or other harsh environments, it is ensured that the stability of contact, makes an uproar while can also improve
Sound performance, improves conducting slip ring resistance external environmental ability.
In some embodiments, the surface of brush wires and groove is provided with conductive lubricating oil lipid layer.Thus, it is possible to reduce electricity
Abrasion of the brush filament to conducting ring, improves brush wires and the service life of conducting ring, reduces brush wires and the replacing frequency of conducting ring,
So as to effectively save production cost.
In some embodiments, flange is provided with screwed hole, and two housings are bolted composition shell.Thus,
Structure of the present utility model can be simplified, the built-up time of shell is saved.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the conducting slip ring of the embodiment of the utility model one；
Fig. 2 is the schematic diagram of the shell of conducting slip ring shown in Fig. 1.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
Fig. 1 schematically shows that, according to a kind of conducting slip ring of embodiment of the present utility model, Fig. 2 schematically shows
The shell of conducting slip ring shown in Fig. 1 is shown.As illustrated, the conducting slip ring includes stator 1, rotor 2, bearing 3, shell 4, insulation
Spacer ring 5, brush wires 6 and conducting ring 7；
Wherein, stator 1 includes upper lid 11 and lower cover 12, and one end of stator 1 is provided with first base 8, and the other end is provided with second
Base 9, bearing 3 is sheathed on rotor 2, and stator 1 is connected by bearing 3 with rotor 2.First base 8 and second base 9 can pass through
Holding screw is connected with stator 1.Brush wires 6 are uniformly located in the upper lid 11 and lower cover 12 of stator 1, brush wires 6 and conducting ring 7
Slidable connection.Brush wires 6 and the material of conducting ring 7 are metallic copper.Thus, it is possible to improve transmission effect of the present utility model
Rate.
By that in designing two portions, including upper lid 11 and lower cover 12, can facilitate rotor 2 being positioned over stator 1 stator 1
In internal cavity volume.By the way that brush wires 6 are uniformly placed in the upper lid 11 and lower cover 12 of stator 1, it is possible to reduce brush wires 6 with
The cooperation difficulty of conducting ring 7.
Insulation spacer ring 5 and conducting ring 7 be may be contained within rotor 2, and insulation spacer ring 5 and conducting ring 7 are arranged alternately, and insulate spacer ring
5 external diameter is more than the external diameter of conducting ring 7, thus can make the outer peripheral face of conducting ring 7 and turn into what is surrounded by the insulation spacer ring 5 of its both sides
The bottom of annular groove, so as to ensure brush wires 6 and the slidable connection of conducting ring 7.
Conducting ring 7 is provided with groove 71, and the surface of brush wires 6 and groove 71 can be provided with conductive lubricating oil lipid layer.Thus, may be used
To reduce abrasion of the brush wires 6 to conducting ring 7, brush wires 6 and the service life of conducting ring 7 are improved, brush wires 6 and conduction is reduced
The replacing frequency of ring 7, so that effectively save production cost.
The groove 71 is preferably V-groove.Thus, brush wires 6 and the restricted number of degrees of freedom, of contact area institute of conducting ring 7
It is more, axial float when conducting ring 7 is contacted with brush wires 6 can be not only limited, ensure that conducting slip ring in vibration, punching
Hit, centrifuge or other harsh environments in steady operation, it is ensured that the stability of contact, while noise can also be improved
Can, improve conducting slip ring resistance external environmental ability.
Shell 4 includes the housing 41 of two semi-circular cylindricals, and the two sides of housing 41 are equipped with and the diameter parallel of housing 41
Flange 411, two housings 41 connect into cylinder-like shell 4 by flange 411, the both ends of the surface insertion first base 8 of shell 4 and the
Between two bases 9.It is combined to form shell 4 by using housing parts 41, when the inside of conducting slip ring needs cleaning, only needs
Connection sectional casing 4 connector is dismantled, without again disassembling whole conducting slip ring from the rotary shaft of connection.
Screwed hole 4111 can be provided with flange 411, two housings 41 connect and compose shell 4 by bolt 41112.Thus,
Structure of the present utility model can be simplified, the built-up time of shell 4 is saved.
Above-described is only some embodiments of the present utility model.For the person of ordinary skill of the art,
On the premise of the utility model creation design is not departed from, various modifications and improvements can be made, these belong to this practicality
New protection domain.
Claims (5)
1. conducting slip ring, including stator (1), rotor (2), bearing (3), shell (4), insulation spacer ring (5), brush wires (6) and lead
Electric ring (7), it is characterised in that the stator (1) includes upper lid (11) and lower cover (12), one end of stator (1) is provided with the first bottom
Seat (8), the other end is provided with second base (9)；
The bearing (3) is sheathed on the rotor (2), and the stator (1) is connected by bearing (3) with the rotor (2)；
The brush wires (6) uniformly located at the stator (1) upper lid (11) and lower cover (12) in, the brush wires (6) and
Conducting ring (7) slidable connection；
The insulation spacer ring (5) and the conducting ring (7) may be contained within the rotor (2), insulation spacer ring (5) and conducting ring
(7) it is arranged alternately, the external diameter of insulation spacer ring (5) is more than the external diameter of conducting ring (7), the conducting ring (7) is provided with groove (71)；
The shell (4) includes the housing (41) of two semi-circular cylindricals, and the two sides of the housing (41) are equipped with and the shell
The flange (411) of body (41) diameter parallel, two housings (41) connect into cylinder-like shell (4), shell by flange (411)
(4) between both ends of the surface insertion first base (8) and second base (9).
2. conducting slip ring according to claim 1, it is characterised in that the material of the brush wires (6) and the conducting ring (7)
Matter is metallic copper.
3. conducting slip ring according to claim 1, it is characterised in that the groove (71) is V-groove.
4. conducting slip ring according to claim 1, it is characterised in that the table of the brush wires (6) and the groove (71)
Face is provided with conductive lubricating oil lipid layer.
5. conducting slip ring according to claim 1, it is characterised in that the flange (411) is provided with screwed hole (4111),
Two housings (41) connect and compose shell (4) by bolt (4112).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720016980.3U CN206332309U (en) | 2017-01-06 | 2017-01-06 | Conducting slip ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720016980.3U CN206332309U (en) | 2017-01-06 | 2017-01-06 | Conducting slip ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206332309U true CN206332309U (en) | 2017-07-14 |
Family
ID=59294466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720016980.3U Active CN206332309U (en) | 2017-01-06 | 2017-01-06 | Conducting slip ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206332309U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109103720A (en) * | 2018-08-29 | 2018-12-28 | 徐洪杰 | Microspur type conducting slip ring |
| CN110176700A (en) * | 2018-05-30 | 2019-08-27 | 中航光电科技股份有限公司 | A kind of electric slip ring and its fixing sleeve |
| CN110829134A (en) * | 2019-10-12 | 2020-02-21 | 中船九江精达科技股份有限公司 | Adjusting device and adjusting method for improving contact reliability of electric brush of conductive slip ring |
| CN110854637A (en) * | 2019-11-21 | 2020-02-28 | 九江英智科技有限公司 | Conductive slip ring |
| CN110911923A (en) * | 2019-11-21 | 2020-03-24 | 九江英智科技有限公司 | Conductive slip ring |
| CN110932045A (en) * | 2019-11-21 | 2020-03-27 | 九江英智科技有限公司 | Conductive slip ring |
| CN114131648A (en) * | 2021-12-30 | 2022-03-04 | 成都航天烽火精密机电有限公司 | Axial quick assembling and disassembling type slip ring joint |
| CN117791254A (en) * | 2024-02-23 | 2024-03-29 | 深圳市森瑞普电子有限公司 | Combined buckle type conductive slip ring |
-
2017
- 2017-01-06 CN CN201720016980.3U patent/CN206332309U/en active Active
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110176700A (en) * | 2018-05-30 | 2019-08-27 | 中航光电科技股份有限公司 | A kind of electric slip ring and its fixing sleeve |
| CN109103720A (en) * | 2018-08-29 | 2018-12-28 | 徐洪杰 | Microspur type conducting slip ring |
| CN109103720B (en) * | 2018-08-29 | 2024-03-26 | 徐洪杰 | Micro-distance conductive slip ring |
| CN110829134A (en) * | 2019-10-12 | 2020-02-21 | 中船九江精达科技股份有限公司 | Adjusting device and adjusting method for improving contact reliability of electric brush of conductive slip ring |
| CN110854637A (en) * | 2019-11-21 | 2020-02-28 | 九江英智科技有限公司 | Conductive slip ring |
| CN110911923A (en) * | 2019-11-21 | 2020-03-24 | 九江英智科技有限公司 | Conductive slip ring |
| CN110932045A (en) * | 2019-11-21 | 2020-03-27 | 九江英智科技有限公司 | Conductive slip ring |
| CN114131648A (en) * | 2021-12-30 | 2022-03-04 | 成都航天烽火精密机电有限公司 | Axial quick assembling and disassembling type slip ring joint |
| CN117791254A (en) * | 2024-02-23 | 2024-03-29 | 深圳市森瑞普电子有限公司 | Combined buckle type conductive slip ring |
| CN117791254B (en) * | 2024-02-23 | 2024-05-07 | 深圳市森瑞普电子有限公司 | Combined buckle type conductive slip ring |
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