The content of the invention
The purpose of the present invention be exactly in order to overcome the problem of above-mentioned prior art is present there is provided a kind of carbon brush Thickness sensitivity,
Automatically carbon brush thickness can be detected, qualified products is separated with substandard product, operating efficiency is high, has saved cost.
To realize the above-mentioned purpose of the present invention, there is provided following technical scheme:
A kind of carbon brush Thickness sensitivity machine, including:Pedestal;The carbon brush moving guide rail on pedestal is arranged on, is set gradually thereon
There are carbon brush input port, detecting position, substandard products delivery outlet and certified products delivery outlet;The carbon brush conveying dress being connected with the carbon brush input port
Put, to convey carbon brush to be detected to the carbon brush moving guide rail;Carbon brush drive device on the pedestal, is aligned defeated
Enter to the carbon brush to be detected of the carbon brush input port, and drive it to be moved along the carbon brush moving guide rail;Installed in the pedestal
On detection means, with the detection head above the detecting position, for entering to the carbon brush to be detected for being moved to detecting position
Row Thickness sensitivity;Material device, the correspondence substandard products delivery outlet, to have detected in carbon brush are picked on the pedestal
Substandard products are picked out by the substandard products delivery outlet.
Preferably, carbon brush conveying device includes:Vibrating tray, on the pedestal, with carbon brush delivery outlet;Carbon brush
Guide rail is transmitted, is arranged vertically with the carbon brush moving guide rail, its one end is connected with the carbon brush delivery outlet, the other end and the carbon
Input port connection is brushed, so as to which the carbon brush to be detected in the vibrating tray is sequentially delivered into carbon brush input port.
Preferably, detection means includes:Detection drive device on the pedestal;With the detection drive device
The detection head of connection;When the carbon brush to be detected reaches the detecting position, the detection drive device drives the inspection
Gauge head is moved down, to carry out Thickness sensitivity to the carbon brush to be detected.
Preferably, in addition to the carbon brush drive device controller electrically connected;The carbon brush input port is provided with use
To detect the first detection part in place of carbon brush in place, electrically connected with the controller;When first in place detection part detect
When carbon brush to be detected reaches carbon brush input port, signal is passed into controller, controller controls the carbon brush drive device to start,
So as to which the carbon brush to be detected is pushed into the detecting position.
Preferably, the detection drive device is electrically connected with the controller;Installed and institute in the carbon brush drive device
State the second detection part in place of controller electrical connection;When described second in place detection part detect the carbon brush to be detected and arrive
During up to the detecting position, signal is passed into the controller, the controller control detection drive device and carbon brush driving dress
Startup is put, so that the detection head is moved down, while carbon brush drive device return.
Preferably, the carbon brush drive device is pusher cylinder, and its piston rod is located at same with the carbon brush moving guide rail
On bar straight line;Described second in place detection part include:The first magnet ring on the pusher cylinder piston;With installed in
It is used for detecting the first inductive switch that its piston rod stretches out in place on the pusher cylinder block, is electrically connected with the controller.
Preferably, detection drive device is detection cylinder, is vertically installed on the pedestal, and the detection head is arranged on inspection
Survey the free end of cylinder piston rod.
Preferably, detection head is electrically connected with the controller;The second magnet ring, institute are installed on the piston of the detection cylinder
It is provided with the cylinder body for stating detection cylinder for detecting that its piston rod stretches out the second inductive switch in place, with controller electricity
Connection;When second inductive switch senses second magnet ring, signal is passed into controller, controller control is described
Detection head starts, and detection head carries out Thickness sensitivity to the carbon brush to be detected.
Preferably, first in place detection part be fibre optical sensor or photoelectric sensor.
Preferably, material device is picked to pick material cylinder, and its piston rod is perpendicular to the carbon brush moving guide rail and just to described time
Product delivery outlet.
Beneficial effects of the present invention embody in the following areas:
The present invention detection head is set above carbon brush moving guide rail, carbon brush moving guide rail one end set with its just to
Pusher cylinder, and substandard products delivery outlet is set on carbon brush moving guide rail, the opposite side that material cylinder is arranged on carbon brush moving guide rail is picked,
Just right with substandard products delivery outlet, pusher cylinder singly pushes to carbon brush to be detected below detection head, and detection head is examined
Survey, so as to realize the automatic detection of carbon brush thickness, improve operating efficiency, reduce cost;Also set up respectively with pusher cylinder,
Detection cylinder and pick material cylinder electrical connection controller, be separately positioned on carbon brush input port, pusher cylinder, detection cylinder on
The detection part in place of controller electrical connection so that the action of each part is more accurate, automaticity is high, it is ensured that detection work
Be smoothed out, reliable working performance, structure design is simple.
Embodiment
Fig. 1 is the whole structure figure of the carbon brush Thickness sensitivity machine of the present invention;Fig. 2 is the enlarged drawing of part A in Fig. 1;As schemed
1st, shown in 2, carbon brush Thickness sensitivity machine of the invention includes:Pedestal 1;Be arranged on the carbon brush moving guide rail 2 on pedestal 1, thereon according to
It is secondary to be provided with carbon brush input port 20, detecting position 21, substandard products delivery outlet 22 and certified products delivery outlet 23;It is connected with carbon brush input port 20
Carbon brush conveying device 3, to convey carbon brush to be detected to carbon brush moving guide rail 2;Carbon brush drive device 4 on pedestal 1,
Alignment is inputted to the carbon brush to be detected of carbon brush input port 20, and drives it to be moved along carbon brush moving guide rail 2;On pedestal
Detection means 5, with the detection head 50 positioned at the top of detecting position 21, for being carried out to the carbon brush to be detected for being moved to detecting position 21
Thickness sensitivity;Picking material device 6 on pedestal 1, correspondence substandard products delivery outlet 22, so as to the substandard products that will detect in carbon brush by
Substandard products delivery outlet 22 is picked out.When carbon brush to be detected is delivered to carbon brush input port 20 by carbon brush conveying device 3, carbon brush drive device 4
Start, promote it to be moved to detecting position 21 along carbon brush moving guide rail 2, now the return of carbon brush drive device 4, while detection means 5
Start and Thickness sensitivity is carried out to the carbon brush on detecting position, after detection is finished, carbon brush drive device 4 promotes next defeated positioned at carbon brush
The carbon brush to be detected of entrance is moved to detecting position 21 along carbon brush moving guide rail 2, has so just promoted upper one carbon brush detected
Continued to move along along carbon brush moving guide rail 2, as carbon brush drive device 4 constantly conveys carbon brush to be detected to detecting position 21,
The carbon brush detected is just constantly moved forward along carbon brush moving guide rail 2, when detected the substandard products in carbon brush reach substandard products it is defeated
When exporting 22, pick material device 6 and start, it is picked out by substandard products delivery outlet, and certified products is then continued to move to along carbon brush moving guide rail,
Until reaching certified products delivery outlet, discharged by certified products delivery outlet, so just realize the separation of carbon brush certified products and substandard products.
Wherein, as shown in figure 1, the carbon brush conveying device 3 of the present invention includes:Vibrating tray 30, on pedestal, has
Carbon brush delivery outlet 31;Carbon brush transmits guide rail 32, is arranged vertically with carbon brush moving guide rail 2, its one end is connected with carbon brush delivery outlet 31,
The other end is connected with carbon brush input port 20, so as to which the carbon brush to be detected in vibrating tray is sequentially delivered into carbon brush input port 20.
As shown in Fig. 2 the carbon brush drive device 4 of the present invention is pusher cylinder, its piston rod and the carbon brush moving guide rail 2
It is located on the same line.The carbon brush input port 20 of the present invention is provided with for detecting the first detection part in place of carbon brush in place
(Not shown in figure), of the invention first in place detection part be fibre optical sensor or photoelectric sensor.On the pedestal 1 of the present invention
It is provided with controller 7(As shown in Figure 1), first detection part and pusher cylinder are electrically connected with controller 7 respectively in place;When first
When detection part detects carbon brush arrival carbon brush input port 20 to be detected in place, signal is passed into controller 7, controller control
Pusher cylinder starts, and the piston rod of pusher cylinder stretches out pushes to detecting position 21 by carbon brush to be detected.
As shown in Fig. 2 the detection means 5 of the present invention includes:Detection drive device 51 on pedestal;Driven with detection
The detection head 50 that dynamic device 51 is connected.The detection drive device 51 of the present invention is detection cylinder, is vertically installed on pedestal 1, is examined
Gauge head 50 is arranged on the free end of the piston rod of detection cylinder.
The detection cylinder of the present invention is electrically connected with the controller;Second detection part in place is installed on pusher cylinder(In figure
It is not shown), of the invention second in place detection part include:The first magnet ring on pusher cylinder piston;With installed in
It is used for detecting the first inductive switch that its piston rod stretches out in place on pusher cylinder block, the first inductive switch is electrically connected with controller
Connect.During design, it should so that the free end of the distance between first magnet ring to the first inductive switch and pusher cylinder piston rod is arrived
The distance between detecting position 21 is equal, i.e. when pusher cylinder piston rod stretches out, promote the carbon determination to be checked positioned at carbon brush delivery outlet 20
Brush along carbon brush moving guide rail 2 move when, the first magnet ring on piston also with piston under the drive of piston rod
Moved in pusher cylinder block, when the first magnet ring is moved at the first inductive switch, the first inductive switch senses the first magnetic
Ring, now should reach exactly to detecting position 21 by the carbon brush to be detected that piston rod is promoted, therefore, and of the invention second detects in place
Part is used for detecting whether carbon brush is reached at detecting position 21.
When the first inductive switch senses the first magnet ring, i.e., carbon brush to be detected reaches detecting position 21, the first inductive switch
Signal is passed into controller, controller control detection cylinder starts, and the piston rod of detection cylinder stretches out, and drives and is arranged on piston
Detection head 50 on bar is moved down, while controller controls pusher cylinder return.
The detection head 50 of the present invention is electrically connected with controller 7, and the second magnetic is provided with the piston of detection cylinder of the invention
Ring(Not shown in figure), it is provided with for detecting that its piston rod stretches out the second inductive switch in place on the cylinder body for detecting cylinder
(Not shown in figure), electrically connected with controller 7.During design, it should so that the distance between second magnet ring to the second inductive switch
It is equal with the distance between detection head 50 to carbon brush to be detected, i.e. when detection cylinder piston rod stretches out, to drive and be arranged on piston rod
When free detection head 50 is moved down, the second magnet ring on detection cylinder piston also with piston piston rod band
Moved under dynamic in detection cylinder block, when the second magnet ring is moved at the second inductive switch, the second inductive switch is sensed
Second magnet ring, now detection head 50 should be contacted with the carbon brush to be detected on detecting position 21.
When the second inductive switch senses the second magnet ring, now detection head 50 is moved downward to and treating on detecting position 21
Carbon brush contact is detected, signal is passed to controller by the second inductive switch, and controller control detection head 50 starts, and detection head starts
Thickness sensitivity is carried out to carbon brush, and will detect that obtained thickness data sends controller to, controller is compared, judged, really
The fixed carbon brush is certified products or substandard products.
Comparison when controller, after judge end-of-job, if now first installed in carbon brush input port 20 detects in place
Part has also detected that next carbon brush to be detected, and pusher cylinder just restarts, and promotes next arrival carbon brush input port 20
Carbon brush to be detected moved along carbon brush moving guide rail 2, until next carbon brush to be detected reaches detecting position 21, according to above-mentioned
Mode, just starts the Thickness sensitivity of next carbon brush.Next carbon brush to be detected reaches just will be located on detecting position during detecting position
A upper carbon brush detected be pushed to station, as pusher cylinder constantly pushes carbon brush to be detected to detecting position,
Detect that carbon brush is just constantly moved forward along carbon brush moving guide rail.Detect that the substandard products in carbon brush are moved to substandard products delivery outlet
When picked out by picking material device 6, and certified products is then constantly moved forward, until reaching certified products delivery outlet, is discharged by certified products delivery outlet
And collect.The certified products delivery outlet 23 of the present invention is the port of carbon brush moving guide rail 2, i.e. certified products is moved along carbon brush moving guide rail 2,
Until when reaching its end, port that just can be from carbon brush moving guide rail 2 in the presence of self gravitation is fallen.
Comparison when controller, after judge end-of-job, if now first in place detection part do not detect it is next
Carbon brush to be detected, i.e. carbon brush input port 20 do not have carbon brush also, then pusher cylinder does not start.Therefore, the pusher cylinder in the present invention
It is ratio of the controller to the testing result of a upper carbon brush to start the condition for promoting carbon brush to be detected to be moved along carbon brush moving guide rail
Compared with, judge end-of-job, while first in place detection part also detected that in next carbon brush to be detected, the two conditions
Any one condition is not met, and pusher cylinder is all acted without pusher.
The substandard products delivery outlet 22 of the present invention is the breach for being arranged on side on carbon brush moving guide rail 2, picks material device 6 to pick material
Cylinder, is electrically connected with controller 7, and the piston rod for picking material cylinder is arranged perpendicular to carbon brush moving guide rail 2, and is led positioned at carbon brush movement
The opposite side of rail, picks material cylinder just to substandard products delivery outlet.
When detection head will detect that obtained thickness data sends controller to, controller is compared, judged, determines the carbon
When brushing as substandard products, controller is counted, and number, twice numbers, many number of times can be remembered during design, actual count number of times is according to secondary
The set location of product delivery outlet determines, for example, when substandard products delivery outlet 22 is next to next station of detecting position 21,
Remember a number;When substandard products delivery outlet is arranged on by the 3rd station detecting position 21(Exported from carbon brush input port to certified products
Mouth number number), the like." station " described in the present invention represents to be used for the position for disposing a carbon brush on carbon brush moving guide rail
Son.When controller remembers a number, expression is started from this moment when next carbon brush to be detected reaches detecting position 21, controller control
System picks material device 6 and is actuated for picking material;When controller remembers twice numbers, expression is started from this moment when second carbon brush to be detected is arrived
During up to detecting position 21, controller control picks material device 6 and is actuated for picking material, the like.In this manner it is achieved that just can realize
The separation of certified products and substandard products.
Again as shown in figure 1, being also equipped with manipulator 8 on the pedestal 1 of the present invention, the correspondence carbon brush transmission guide rail 32 of manipulator 8
Middle part, stretched so as to which carbon brush is transmitted into the wire of carbon brush on guide rail 32.
In addition, the controller 7 of the present invention can set display screen, can also for showing the quantity of detected carbon brush
For showing the quantity of certified products or substandard products in detected carbon brush.
Although above-mentioned elaborate to the present invention, the invention is not restricted to this, those skilled in the art can
To be modified according to the principle of the present invention, therefore, the various modifications that all principles according to the present invention are carried out all should be understood to
Fall into protection scope of the present invention.