CN209730411U - A kind of conductive mechanism of rotary body - Google Patents
A kind of conductive mechanism of rotary body Download PDFInfo
- Publication number
- CN209730411U CN209730411U CN201920496682.8U CN201920496682U CN209730411U CN 209730411 U CN209730411 U CN 209730411U CN 201920496682 U CN201920496682 U CN 201920496682U CN 209730411 U CN209730411 U CN 209730411U
- Authority
- CN
- China
- Prior art keywords
- carbon brush
- face
- turntable
- slip
- adjustable shelf
- 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
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 17
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 41
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 41
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 30
- 239000010949 copper Substances 0.000 claims abstract description 24
- 229910052802 copper Inorganic materials 0.000 claims abstract description 24
- 239000000463 material Substances 0.000 claims abstract description 11
- 238000010586 diagram Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Motor Or Generator Current Collectors (AREA)
Abstract
The utility model relates to a kind of conductive mechanisms of rotary body, including rack and the turntable being arranged in rack, current-collector is provided in the rack, multi-turn slip is provided on the turntable, slip is in be arranged with the mutually concentric circular ring shape of turntable, slip is constituted due to the plastic material that turntable is mutually fixed with the copper profile being fastened in plastic material, the outer end face of the copper profile is the arcwall face of indent, carbon brush is provided on the current-collector, the front end face of carbon brush and the outer end face of copper profile are inconsistent, the front end face of carbon brush is the arcwall face of the evagination matched with the outer end face of copper profile.Its structure is simple, easy to use, not only with face contact, increases the reliability of connection, and carbon brush is set to be in impaction state using spring, even if also can guarantee the close contact between carbon brush and slip when carbon brush surface is worn, ensure that the reliable power supply of turntable.
Description
[technical field]
The utility model relates to arrive the technical field of pipe cutting machine, and in particular to a kind of conductive mechanism of rotary body.
[background technique]
In pipe cutting machine, the fixture in rack is arranged in the turntable in rack and setting and is turning for gripping pipe fitting
Delivering gear on disk is for cutting pipe fitting.Since turntable is in the state of rotation, as one rotation at work
Body, and the movement of delivering gear is needed to electricity as power, so a conductive mechanism is needed to be used for turntable to electricity.
Conductive mechanism in current pipe cutting machine is usually that multiple concentric copper rings, copper ring and feeder are arranged on turntable
Structure is electrically connected, and is provided with current-collector on the rack, and the front end of current-collector is provided with carbon brush, and the front end of carbon brush and copper ring are inconsistent
Realize electrical connection, in turntable rotation, carbon brush and copper ring keep contradicting to realize and power to delivering gear.The disadvantage is that: due to
The contact surface of copper ring and carbon brush is all plane, so being equal to point contact between copper ring and carbon brush, with using the elongated of time, carbon
The surface of brush can be worn, and lead to poor contact, influence the work of delivering gear on turntable.
[utility model content]
To solve the above problems, can guarantee reliably the purpose of this utility model is to provide a kind of to the feed on turntable
The conductive mechanism of the rotary body of mechanism power supply.
To achieve the above object, the technical solution that the utility model is taken are as follows: a kind of conductive mechanism of rotary body, including machine
Frame and the turntable being arranged in rack are provided with current-collector in the rack, multi-turn slip are provided on the turntable, slip is in
It is arranged with the mutually concentric circular ring shape of turntable, the plastic material that slip is mutually fixed due to turntable and the copper type being fastened in plastic material
Material is constituted, and the outer end face of the copper profile is the arcwall face of indent, is provided with carbon brush on the current-collector, the front end face of carbon brush with
The outer end face of copper profile is inconsistent, and the front end face of carbon brush is the arcwall face of the evagination matched with the outer end face of copper profile.
The conductive mechanism of one of the utility model rotary body is further arranged to: the quantity of the carbon brush is two,
And the elongated structure of carbon brush.
The conductive mechanism of one of the utility model rotary body is further arranged to: the connection of the carbon brush and current-collector
Structure are as follows: be provided with bracket on the current-collector, shaft is movably set in bracket, adjustable shelf, adjustable shelf are provided in shaft
Middle part be connected with shaft, carbon brush is separately positioned on the both ends of adjustable shelf, and spring, spring are provided between bracket and adjustable shelf
One end be connected with bracket, the other end of spring is connected with adjustable shelf, and spring gives adjustable shelf towards the elastic force of copper profile.
Compared with prior art, the utility model has the following beneficial effects: a kind of conductive mechanism of above-mentioned rotary body,
Its structure is simple, easy to use, not only with face contact, increases the reliability of connection, and be in carbon brush using spring
Impaction state, even if also can guarantee the close contact between carbon brush and slip when carbon brush surface is worn, ensure that turn
The reliable power supply of disk.
[Detailed description of the invention]
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the right side structural representation of Fig. 1.
Fig. 3 is the structural schematic diagram of plastic material and copper profile in Fig. 2.
In figure: 1, turntable, 2, current-collector, 3, slip, 4, plastic material, 5, copper profile, 6, carbon brush, 7, bracket, 8, shaft,
9, adjustable shelf, 10, spring.
[specific embodiment]
It is further detailed to a kind of conductive mechanism work of rotary body described in the utility model below by specific embodiment
Thin description.
As shown in Figure 1 and Figure 2, a kind of conductive mechanism of rotary body, it is described including rack and the turntable 1 being arranged in rack
It is provided with current-collector 2 in rack, multi-turn slip 3 is provided on the turntable 1, slip 3 is set in the circular ring shape mutually concentric with turntable 1
Set, slip 3 since the fixed plastic material 4 of 1 phase of turntable and the copper profile 5 being fastened in plastic material 4 are constituted, as shown in figure 3,
The outer end face of the copper profile 5 is the arcwall face of indent, is provided with carbon brush 6, the front end face and copper of carbon brush 6 on the current-collector 2
The outer end face of profile 5 is inconsistent, and the front end face of carbon brush 6 is the arcwall face of the evagination matched with the outer end face of copper profile 5.
Preferably, the quantity of the carbon brush 6 is two, and the elongated structure of carbon brush 6.The carbon brush 6 with
The connection structure of current-collector 2 are as follows: be provided with bracket 7 on the current-collector 2, shaft 8 is movably set in bracket 7, is set in shaft 8
It is equipped with adjustable shelf 9, the middle part of adjustable shelf 9 is connected with shaft 8, and carbon brush 6 is separately positioned on the both ends of adjustable shelf 9, bracket 7 and work
Spring 10 is provided between moving frame 9, one end of spring 10 is connected with bracket 7, and the other end of spring 10 is connected with adjustable shelf 9
It connects, spring 10 gives adjustable shelf 9 towards the elastic force of copper profile 5.
The working principle of the utility model is: in use, the arcuate front ends face of the male type of carbon brush 6 and copper profile 5 it is interior
Recessed arc outer end face fits, and by the contact of arcwall face, and carbon brush 6 is two, and is strip, and increase and connect
Contacting surface product, increases the reliability of connection.In addition, elastic force of the adjustable shelf 9 towards copper profile 5 is given by spring 10, so that living
Moving frame 9 can be that the center of circle carries out rotation appropriate with shaft 8, even if the surface of carbon brush 6 is worn, one of carbon brush 6 also begins
The surface for being fitted in copper profile 5 is kept eventually, ensure that the reliable power supply of turntable 1.
The principles and effects of the invention, and the implementation that part uses only is illustrated in the above embodiments
Example, rather than limits the present invention；It should be pointed out that for those of ordinary skill in the art, not departing from this reality
Under the premise of with novel concept, various modifications and improvements can be made, these belong to the protection model of the utility model
It encloses.
Claims (3)
1. a kind of conductive mechanism of rotary body is provided with current collection in the rack including rack and the turntable being arranged in rack
Device, it is characterised in that: be provided with multi-turn slip on the turntable, slip is in the circular ring shape setting mutually concentric with turntable, slip by
It is constituted in the plastic material that turntable is mutually fixed and the copper profile being fastened in plastic material, the outer end face of the copper profile is indent
Arcwall face, be provided with carbon brush on the current-collector, the outer end face of the front end face and copper profile of carbon brush is inconsistent, the front end of carbon brush
Face is the arcwall face of the evagination matched with the outer end face of copper profile.
2. a kind of conductive mechanism of rotary body as described in claim 1, it is characterised in that: the quantity of the carbon brush is two,
And the elongated structure of carbon brush.
3. a kind of conductive mechanism of rotary body as claimed in claim 2, it is characterised in that: the connection of the carbon brush and current-collector
Structure are as follows: be provided with bracket on the current-collector, shaft is movably set in bracket, adjustable shelf, adjustable shelf are provided in shaft
Middle part be connected with shaft, carbon brush is separately positioned on the both ends of adjustable shelf, and spring, spring are provided between bracket and adjustable shelf
One end be connected with bracket, the other end of spring is connected with adjustable shelf, and spring gives adjustable shelf towards the elastic force of copper profile.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920496682.8U CN209730411U (en) | 2019-04-13 | 2019-04-13 | A kind of conductive mechanism of rotary body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920496682.8U CN209730411U (en) | 2019-04-13 | 2019-04-13 | A kind of conductive mechanism of rotary body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209730411U true CN209730411U (en) | 2019-12-03 |
Family
ID=68691275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920496682.8U Expired - Fee Related CN209730411U (en) | 2019-04-13 | 2019-04-13 | A kind of conductive mechanism of rotary body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209730411U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110011151A (en) * | 2019-04-13 | 2019-07-12 | 张家港市文锋机械有限公司 | A kind of conductive mechanism of rotary body |
-
2019
- 2019-04-13 CN CN201920496682.8U patent/CN209730411U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110011151A (en) * | 2019-04-13 | 2019-07-12 | 张家港市文锋机械有限公司 | A kind of conductive mechanism of rotary body |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209730411U (en) | A kind of conductive mechanism of rotary body | |
| CN110011151A (en) | A kind of conductive mechanism of rotary body | |
| CN202631584U (en) | Support for fixing sensor and cable | |
| CN204012774U (en) | Contact absorption type vehicle carried mobile phone charging device | |
| CN203859567U (en) | Vehicle-mounted mobile phone magnetic force adsorption type charging device | |
| CN203554922U (en) | Electrodynamic type fruit picker | |
| CN202856135U (en) | 360 DEG gyration slip ring device | |
| CN213864840U (en) | Power line winding device for screen line production | |
| CN204639904U (en) | A kind of rotating disk mechanism of system of processing | |
| CN208241068U (en) | A kind of hand-held wire twisting machine | |
| CN208753545U (en) | A kind of earthing or grounding means of positioner | |
| CN201956152U (en) | Improved rotary potentiometer | |
| CN204397106U (en) | A kind of upper guide frame of Linear cut | |
| CN209624695U (en) | A kind of heart is except top instrument assembling detection device | |
| CN207924123U (en) | A kind of New single-phase intelligent electric energy meter detection device | |
| CN202079346U (en) | Electric welding clamp for universal rotating and positioning clamp | |
| CN206124562U (en) | Power -driven eraser's clamping device | |
| CN204858005U (en) | Flat mouthful of spring application formula short circuit grounding | |
| CN202536093U (en) | Novel electric cigarette roller | |
| CN204458946U (en) | A kind of brush holder spring | |
| CN204257966U (en) | Charging data line | |
| CN213341853U (en) | AC motor carbon brush assembly | |
| CN204867427U (en) | Bearing turning device with collect metallic debris | |
| CN216548766U (en) | Static elimination device is used in processing of electron protection film | |
| CN206902266U (en) | A kind of continuous electroplating produces conducting system |
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: 20191203 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |