CN206774858U - A kind of carbon brush forming machine - Google Patents
A kind of carbon brush forming machine Download PDFInfo
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- CN206774858U CN206774858U CN201720479377.9U CN201720479377U CN206774858U CN 206774858 U CN206774858 U CN 206774858U CN 201720479377 U CN201720479377 U CN 201720479377U CN 206774858 U CN206774858 U CN 206774858U
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- powder
- powder feeding
- carbon brush
- forming machine
- press body
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Abstract
It the utility model is related to a kind of carbon brush forming machine, including press body（3）, in press body（3）The outer protective cover for being provided with control cabinet（1）, the protective cover（1）Side control cabinet is installed（23）, master control system, the wire-sending device are provided with control cabinet（2）Line sending stroke on, the trimming hole（10）Hole wall on, the dust feeder（6）Quantitative intracavitary be equipped with infrared inductor, the infrared inductor is connected with master control system signal, and the master control system is connected with warning device signal, and with press body（3）The electromagnetic relay of main power source be connected.This forming graphite articles machine is used and is uniformly controlled, and supervising device is set in links, the wholly off work in time if breaking down, avoids the respective work of dispersing apparatus, and caused the entire production line entanglement occurs, triggers a series of failure and the situation of defect ware.
Description
Technical field
It the utility model is related to a kind of carbon brush forming machine.
Background technology
Conventional graphite carbon brush is manufactured by hydraulic press and mach mode, first by hydraulic press karbate impervious graphite cake simultaneously
Sintering, then to be cut by machining, grind profile, kind wire bonding completes manufacture, and whole process complex process, time-consuming, for
The low expense of high-volume manufacture efficiency is artificial and has pollution, and the total manufacturing process of graphite carbon brush is optimized for by this novel graphite product molding machine
Compacting and sintering two parts, save machining, grind the flow such as profile, kind wire bonding.
In addition, because equipment is disperseed, each work and control, there is event in certain link or certain equipment in existing carbon brush forming machine
During barrier, only only faulty equipment can be stopped, and remaining equipment still may proceed to work, cause the entire production line to occur wrong
Disorderly, a series of failure and defect ware are triggered.
Utility model content
The purpose of this utility model is to provide a kind of carbon brush forming machine, solves in existing technology, prepare graphitic carbon
The process procedure being related to during brush is excessive, causes used equipment also excessive, complex process, good duration occurs, and make
It is low with product qualified rate to make effect；Also solve the problems, such as that multiple equipment is whard to control in existing production technology simultaneously.
To solve above-mentioned technical problem, the utility model uses following technical scheme：
A kind of carbon brush forming machine, including press body, protective cover is originally installed in vitro in press, pacified in the press body
Equipped with wire-sending device, forming die, cutting facility and dust feeder, wherein wire-sending device is arranged on above forming die, described
Forming die is provided with the strong charging port of powder compacting, and the cutting facility is arranged on above the strong charging port of powder compacting and trimming fills
The trimming hole put and the strong charging port of powder compacting are vertically adapted to, and the dust feeder powder feeding end batch (-type) moves to trimming hole and powder
End vertically matches between being molded strong charging port with the strong charging port of powder compacting；The side of the protective cover is provided with control cabinet, control
Be provided with master control system in case processed, on the line sending stroke of the wire-sending device, on the hole wall in the trimming hole, the dust feeder
Quantitative intracavitary be equipped with infrared inductor, the infrared inductor is connected with master control system signal, the master control system
System is connected with warning device signal, and is connected with the electromagnetic relay of the main power source of press body.
Further, the cutting facility includes cylinder, support and shears plate, and wherein cylinder and shears plate passes through support phase
Mutually fixed, the trimming hole is arranged on the middle part of shears plate, is provided with cutter in a side in trimming hole, relative opposite side is set
There is bottom knife, the blade of the cutter and the blade of bottom knife are adapted, and cutter and bottom knife control phase by swing rod
To motion, the swing rod is connected to the piston of cylinder by connecting rod.
Further, the dust feeder includes powder feeding plate, and the rear end of the powder feeding plate is provided with servomotor, the left and right sides
The guide rail raised line of stroke is moved forward and backward provided with limitation powder feeding plate, guide rail raised line is adapted with the chute on carbon brush forming machine；It is described
Powder feeding plate is provided with the quantitative chamber that communicates up and down, and the top of the quantitative chamber is provided with powder entering hole, and lower section is provided with flour opening, it is described enter
The cover plate moved along the longitudinal direction is provided with by extension spring device on powder hole；The quantitative intracavitary at the flour opening of bottom, if
There is powder feeding blade, stirring vane, powder feeding blade and stirring vane are respectively equipped with the rear and front end of powder feeding blade by servo electricity
Machine control rotates.
Further, the extension spring device by extension spring and is arranged on the torque arm of powder feeding plate both sides and formed, before the torque arm
End is connected with cover plate, and the rear end of torque arm is bent to be connected into powder feeding plate with the front end of extension spring, and the rear end of extension spring for fixation with watching
The fixing device for taking motor is connected.
Compared with prior art, the beneficial effects of the utility model are：This forming graphite articles machine is by original graphitic carbon
Brush total manufacturing process to be optimized for suppressing and sintering two parts, save machining, grind the flow such as profile, kind wire bonding；Wherein, trimming
The trimming that device is carried out in the shaping of whole carbon brush is acted to be carried out continuously, and carbon brush forming machine is also continuous work without temporarily
Stop, 1 second time can be saved by often suppressing a carbon brush, and 50% can be improved for conventional hang trimming mode production efficiency.
It is uniformly controlled in addition, this forming graphite articles machine uses, and supervising device is set in links, once occur
Failure then wholly off work in time, avoids the respective work of dispersing apparatus, caused the entire production line entanglement occurs, drawn
Send out failure a series of and the situation of defect ware.
Brief description of the drawings
Fig. 1 is a kind of overall structure diagram of carbon brush forming machine of the utility model.
Fig. 2 be a kind of carbon brush forming machine of the utility model remove protection structural representation.
Fig. 3 is the assembling schematic diagram of cutting facility and dust feeder in a kind of carbon brush forming machine of the utility model.
Fig. 4 is the structural representation of cutting facility in a kind of carbon brush forming machine of the utility model.
Fig. 5 is the structural representation of dust feeder in a kind of carbon brush forming machine of the utility model.
Fig. 6 is the internal structure schematic diagram of dust feeder in a kind of carbon brush forming machine of the utility model shown in Fig. 5.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only explaining
The utility model, it is not used to limit the utility model.
Fig. 1-Fig. 3 shows a kind of one embodiment of carbon brush forming machine of the utility model：A kind of carbon brush forming machine, including
Press body 3, protective cover 1 is installed outside press body 3, wire-sending device 2, forming die are installed in the press body 3
4th, cutting facility 5 and dust feeder 6, wherein wire-sending device 2 are arranged on the top of forming die 4, and the forming die 4 is provided with powder
End is molded strong charging port, and the cutting facility 5 is arranged on the He of trimming hole 10 of the strong charging port top of powder compacting and cutting facility 5
The strong charging port of powder compacting is vertically adapted to, the powder feeding end batch (-type) of dust feeder 6 move to trimming hole and powder compacting is filled out by force
Fill between mouth and vertically matched with the strong charging port of powder compacting；The side of the protective cover 1 is provided with control cabinet 23, is set in control cabinet
Be equipped with master control system, on the line sending stroke of the wire-sending device 2, on the hole wall in the trimming hole 10, the dust feeder 6 determines
Amount intracavitary be equipped with infrared inductor, the infrared inductor be connected with master control system signal, the master control system and
Warning device signal connects, and is connected with the electromagnetic relay of the main power source of press body 3.
Fig. 4 shows a kind of another embodiment of carbon brush forming machine of the utility model, and the cutting facility 5 includes cylinder
7th, support 8 and shears plate 9, wherein cylinder 7 and shears plate 9 are interfixed by support 8, and the trimming hole 10 is arranged on shears plate
9 middle part, cutter 11 is provided with a side in trimming hole 10, and relative opposite side is provided with bottom knife 12, the cutter 11
Blade and the blade of bottom knife 12 be adapted, and cutter 11 and bottom knife 12 control relative motion by swing rod 13, described
Swing rod 13 is connected to the piston of cylinder 7 by connecting rod 14.
Fig. 5 and Fig. 6 shows a kind of another embodiment of carbon brush forming machine, and the dust feeder 6 includes powder feeding plate 15,
The rear end of the powder feeding plate 15 is provided with servomotor 16, and the guide rail that the left and right sides moves forward and backward stroke provided with limitation powder feeding plate 15 is convex
Bar 17, guide rail raised line 17 are adapted with the chute on carbon brush forming machine；The powder feeding plate 15 is provided with the quantitative chamber communicated up and down,
The top of the quantitative chamber is provided with powder entering hole 18, and lower section is provided with flour opening, and edge is provided with by extension spring device on the powder entering hole 18
The cover plate 19 of fore-and-aft direction movement；The quantitative intracavitary is at the flour opening of bottom, provided with powder feeding blade 20, in powder feeding blade
20 rear and front end is respectively equipped with stirring vane 21, powder feeding blade 20 and stirring vane 21 and controls rotation by servomotor 16.
According to above-described embodiment, preferably, the extension spring device is by extension spring and is arranged on the torque arm of the both sides of powder feeding plate 15
22 are formed, and the front end of the torque arm 22 is connected with cover plate 19, and the rear end of torque arm 22 is bent into the front end in powder feeding plate 15 with extension spring
It is connected, the rear end of extension spring is connected with the fixing device for fixing servomotor 16.
In the present embodiment, its quantitative intracavitary filling graphite powder and copper powder in the lower direction of powder bucket, and it is mobile fixed after enough
Chamber is measured to forming cavity top, while blocks powder bucket to continue to the quantitative intracavitary filling graphite powder of addition and copper powder, guarantee using cover plate
It is quantitative；Under the stirring of stirring vane, the graphite powder and copper powder of quantitative intracavitary are sufficiently mixed, and by the scraping blade on powder feeding blade
Mixed graphite powder and copper powder are promoted in mould, whole process not only ensure that graphite powder and the abundant of copper powder mix
Close, it also avoid because of graphite powder and copper powder lighter weight, by own wt can not enough powder feedings the problem of.
Although reference be made herein to the utility model is described multiple explanatory embodiments of the present utility model, still,
It should be understood that those skilled in the art can be designed that a lot of other modifications and embodiment, these modifications and embodiment
It will fall within spirit disclosed in the present application and spirit.More specifically, in disclosure, drawings and claims
In the range of, a variety of variations and modifications can be carried out to the building block and/or layout of theme combination layout.Except to building block
And/or outside the modification and improvement of layout progress, to those skilled in the art, other purposes also will be apparent.
Claims (4)
1. a kind of carbon brush forming machine, including press body（3）, in press body（3）Protective cover is installed outside（1）, its feature exists
In：The press body（3）Wire-sending device is inside installed（2）, forming die（4）, cutting facility（5）And dust feeder（6）, its
Middle wire-sending device（2）Installed in forming die（4）Top, the forming die（4）The strong charging port of powder compacting is provided with, it is described
Cutting facility（5）Above the strong charging port of powder compacting and cutting facility（5）Trimming hole（10）Filled out by force with powder compacting
Fill mouth to be vertically adapted to, the dust feeder（6）Powder feeding end batch (-type) move between trimming hole and the strong charging port of powder compacting with
The strong charging port of powder compacting vertically matches；The protective cover（1）Side control cabinet is installed（23）, master is provided with control cabinet
Control system, the wire-sending device（2）Line sending stroke on, the trimming hole（10）Hole wall on, the dust feeder（6）Determine
Amount intracavitary be equipped with infrared inductor, the infrared inductor be connected with master control system signal, the master control system and
Warning device signal connect, and with press body（3）The electromagnetic relay of main power source be connected.
A kind of 2. carbon brush forming machine according to claim 1, it is characterised in that：The cutting facility（5）Including cylinder
（7）, support（8）And shears plate（9）, wherein cylinder（7）And shears plate（9）Pass through support（8）Interfix, the trimming hole
（10）It is arranged on shears plate（9）Middle part, in trimming hole（10）A side be provided with cutter（11）, relative opposite side is provided with
Bottom knife（12）, the cutter（11）Blade and bottom knife（12）Blade be adapted, and cutter（11）And bottom knife
（12）By swing rod（13）Control relative motion, the swing rod（13）Pass through connecting rod（14）It is connected to cylinder（7）Piston.
A kind of 3. carbon brush forming machine according to claim 1, it is characterised in that：The dust feeder（6）Including powder feeding plate
（15）, the powder feeding plate（15）Rear end be provided with servomotor（16）, the left and right sides is provided with limitation powder feeding plate（15）It is movable
The guide rail raised line of stroke（17）, guide rail raised line（17）It is adapted with the chute on carbon brush forming machine；The powder feeding plate（15）On set
There is the quantitative chamber communicated up and down, the top of the quantitative chamber is provided with powder entering hole（18）, lower section is provided with flour opening, the powder entering hole
（18）It is upper that the cover plate moved along the longitudinal direction is provided with by extension spring device（19）；
The quantitative intracavitary is at the flour opening of bottom, provided with powder feeding blade（20）, in powder feeding blade（20）Rear and front end
It is respectively equipped with stirring vane（21）, powder feeding blade（20）And stirring vane（21）By servomotor（16）Control rotates.
A kind of 4. carbon brush forming machine according to claim 3, it is characterised in that：The extension spring device is by extension spring and is arranged on
Powder feeding plate（15）The torque arm of both sides（22）Form, the torque arm（22）Front end and cover plate（19）It is connected, torque arm（22）Rear end
Bend into powder feeding plate（15）Interior to be connected with the front end of extension spring, servomotor is fixed in the rear end of extension spring with being used for（16）Fixing device
It is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720479377.9U CN206774858U (en) | 2017-05-02 | 2017-05-02 | A kind of carbon brush forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720479377.9U CN206774858U (en) | 2017-05-02 | 2017-05-02 | A kind of carbon brush forming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206774858U true CN206774858U (en) | 2017-12-19 |
Family
ID=60650125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720479377.9U Active CN206774858U (en) | 2017-05-02 | 2017-05-02 | A kind of carbon brush forming machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206774858U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108436078A (en) * | 2017-12-29 | 2018-08-24 | 南通国谊锻压机床有限公司 | A kind of multiple layer powder product device for automatically molding |
| CN109524872A (en) * | 2018-11-19 | 2019-03-26 | 大同新成新材料股份有限公司 | A kind of forming graphite carbon brush machine filler device and its application method |
-
2017
- 2017-05-02 CN CN201720479377.9U patent/CN206774858U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108436078A (en) * | 2017-12-29 | 2018-08-24 | 南通国谊锻压机床有限公司 | A kind of multiple layer powder product device for automatically molding |
| CN109524872A (en) * | 2018-11-19 | 2019-03-26 | 大同新成新材料股份有限公司 | A kind of forming graphite carbon brush machine filler device and its application method |
| CN109524872B (en) * | 2018-11-19 | 2020-06-05 | 大同新成新材料股份有限公司 | Filling device of graphite carbon brush forming machine and using method thereof |
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