CN106466799A

CN106466799A - Method for carrying out to carbon brush revolving head and playing arc process

Info

Publication number: CN106466799A
Application number: CN201510514954.9A
Authority: CN
Inventors: 徐树清; 朱约辉
Original assignee: Intelligent Science And Technology Ltd In Auspicious Of Suzhou
Current assignee: Intelligent Science And Technology Ltd In Auspicious Of Suzhou
Priority date: 2015-08-21
Filing date: 2015-08-21
Publication date: 2017-03-01
Anticipated expiration: 2035-08-21
Also published as: CN106466799B

Abstract

The invention discloses a kind of method for carbon brush being carried out with rotation head and play arc process, it includes the step carrying out in the following order：Carbon brush dress is sandwiched between importing on the fixture at station；The fixture being clamped with carbon brush is rotated on head station, carbon brush front end face is carried out revolve head process by revolving head device；After rotation head is processed, then the fixture that clamping is had carbon brush rotates to and beats on arc station, carbon brush rear end face is carried out play arc process by beating arc device；Beat arc process after, the fixture that clamping is had carbon brush rotates to derivation station, by let-off gear(stand) by carbon brush from be used in the fixture to its clamping discharge.The method of the present invention, collection grinding, chamfering, rotation head, beat arc process integrated, and automatically carbon brush is completed with above-mentioned process, reduce operation, reduce to required artificial and time during carbon brush transfer, improve production efficiency, reduce recruitment cost, the product quality processing is stable, concordance is good, and reduction of discharging of economizing on electricity, beneficial to environmental protection.

Description

Method for carrying out to carbon brush revolving head and playing arc process

Technical field

The present invention relates to carbon brush processing technique field, more particularly, to one kind are for carrying out to carbon brush revolving head and beating arc The method processing.

Background technology

In prior art, when carbon brush being carried out revolve with head beating arc and process, it is all to be completed using many complete equipments, i.e. first Grinding, chamfered are carried out to carbon brush using grinding chamfering device, then using rotation head apparatus to grinding chamfering after Carbon brush carry out revolve head process, finally using beat arc equipment to rotation head process after carbon brush carry out beat arc process.Using Above-mentioned processing method, has the disadvantage that：1st, equipment is various, improves the purchase cost to equipment for the enterprise, And multiple equipment power consumption is big, is unfavorable for environmental protection；2nd, need transfer carbon brush between multiple equipment it is therefore desirable to Operator more, both improve the recruitment cost of enterprise, also easily during transferring carbon brush, carbon brush made Become cut, make carbon brush Quality Down, increase production cost；3rd, multiple equipment is processed respectively, and operation is many, needs Will clamping, low production efficiency repeatedly, the quality processing product is unstable.

Content of the invention

The purpose of the present invention is exactly to solve above-mentioned problem, providing one kind for carrying out to carbon brush revolving head Method with playing arc process, the method collection grinding, chamfering, rotation head, beat arc process integrated, and automatic to carbon Brush completes above-mentioned process, reduces operation, reduces to required artificial and time during carbon brush transfer, improves and produce effect Rate, reduces recruitment cost, the product quality processing is stable, concordance is good, and reduction of discharging of economizing on electricity, beneficial to environmental protection.

For realizing the above-mentioned purpose of the present invention, the present invention provides one kind to process for carrying out to carbon brush revolving head and beating arc Method, it includes the step carrying out in the following order：

Carbon brush dress is sandwiched between importing on the fixture at station；

The fixture being clamped with carbon brush is rotated on head station, by revolving head device, carbon brush front end face is revolved Head is processed；

After rotation head is processed, then the fixture that clamping is had carbon brush rotates to and beats on arc station, by beating arc device to carbon Brush rear end face carries out playing arc process；

Beat arc process after, the fixture that clamping is had carbon brush rotates to derivation station, by let-off gear(stand) by carbon brush from For discharging in the fixture to its clamping.

Wherein, described fill carbon brush also comprises the steps on the fixture being sandwiched between at importing station before：

Multiple carbon brush are oriented by sequence by vibrating tray structure, and is sequentially output on inclined guide rails；

Using the wire-packing mechanism below inclined guide rails, the brush line of the carbon brush transporting thereon is carried out stretching process；

After stretching process, carbon brush is transported to by grinding station by linear feeding device, by grinding attachment to carbon Brush carries out top end face ground；

After ground, mobile carbon brush, to chamfering station, is carried out at chamfering to the seamed edge of carbon brush by facing attachment Reason.

Wherein, described linear feeding device includes：With described inclined guide rails ending vertical and communicate therewith first Line slideway；Nearby and its piston rod is directed at first straight line with inclined guide rails connection end to be arranged on first straight line guide rail The pusher cylinder of guide rail, the carbon brush for exporting inclined guide rails end pushes in first straight line guide rail；Setting Roller delivery mechanism at the close described grinding station of first straight line guide rail, for by first straight line guide rail Carbon brush be at the uniform velocity delivered at grinding station.

Wherein, described importing station, rotation head station, beat arc station, derivation station be respectively arranged at rotatable On rotating disk.

Wherein, described fixture includes：It is installed on described rotating disk and is located at the described fixation clamp importing station side Gripping arm；It is installed on described rotating disk and is located at described importing station opposite side and its one end is hinged with fixed clamping arm Active grasping arm；Be connected with active grasping arm is moved so that clamping carbon for driving it to be relatively fixed clamping limb Brush or the linked component unclamping carbon brush.

Preferably, described linked component includes：Be connected with described rotating disk under external force along rotating disk footpath To the movable dop moving relative to rotating disk；Its one end is connected with movable dop and is vertically fed through described from the bottom to top The vertical axes of rotating disk, the relatively described rotating disk horizontal rotation with the movement of movable dop；Another with vertical axes Hold the turning arm being fixedly connected；It is arranged at pivot arm ends and rotate the rolling element being connected with it；Its two ends is respectively The elastic component being connected with rolling element and described active grasping arm.

Further, described linked component also includes：It is installed on the connecting seat of described rotating disk bottom face；Its one end The connecting shaft being flexibly connected with connecting seat and extending outwardly along rotating disk radial level；Wherein, described activity dop with The other end of described connecting shaft connects；Wherein, the connecting shaft between described activity dop and described connecting seat covers It is provided with spring.

Wherein, described rotation head device includes：Rotation head binder assembly on the table is installed, is installed on described rotation Near head station, for being pointed to revolve the top end face of the carbon brush on head station and rear end face positioning；It is arranged on work On platform and be located at rotating disk outside rotation head assembly, have its end be aligned be located at described rotation head station on carbon brush before The rotation head milling cutter of end face, the front end face for being pointed to revolve the carbon brush on head station carries out revolving head process, so that The front end face of carbon brush processes cylindrical end tangs.

Wherein, described arc device of beating includes：Install on the table play arc voltage material assembly, be installed on described in beat Near arc station, for being pointed to beat the top end face of the carbon brush on arc station and front end face positioning；It is arranged on work Arc assembly is played, have that its outer rim be aligned is located at the described rear end face playing the carbon brush on arc station beats arc sand on platform Wheel, the rear end face for being pointed to beat the carbon brush on arc station carries out playing arc process, so that the rear end face by carbon brush Wear into cambered surface.

Preferably, described rotation head binder assembly includes：It is installed on workbench and be located at holding above described rotating disk Bracket；It is installed on the fixing supporting table on support bracket；It is installed in fixing supporting table and its piston rod is towards rotation head The rotation head cylinder of station horizontal extension activity；It is installed in fixing supporting table and be connected with the piston rod of rotation head cylinder Rear end face locating rod, for be pointed to revolve head station on carbon brush rear end face positioning；Its one end is propped up with fixing The support top end face locating rod that table-hinges connects, its other end is connected with rear end face locating rod, is used for being pointed to revolve head station On carbon brush top end face positioning.

Compared with prior art, the present invention for carbon brush is carried out revolve head and beat arc process method have as follows Advantage：

1) method of the present invention, integrates grinding, chamfering, rotation head, beats arc and process, operator only needs Carbon brush is put into vibrating tray structure and automatically carbon brush can be completed with above-mentioned process, reduce operation, reduce in carbon brush When turning, required artificial and time, improve production efficiency, reduce recruitment cost, the product quality processing is stable, Concordance is good, and reduction of discharging of economizing on electricity, beneficial to environmental protection；

2), in the method for the present invention, by rotary turnplate, the carbon brush after grinding chamfering is transplanted on successively and is arranged at At each station on rotating disk, and using the rotation head device being correspondingly arranged at each station, beat arc device, derive dress Put etc. and carbon brush is processed accordingly, such that it is able to continual charging, the processing that persistently repeats at each station Operation, and each manufacturing procedure synchronously carries out, and production efficiency is greatly improved；

3) fixture for clamping carbon brush adopting in the method for the present invention, structure is simple, clamping carbon brush convenience, Firmly, clamp reliability, can improve to stability during clamping carbon brush following process, improve carbon brush crudy；

4), in the method for the present invention, using roller delivery mechanism, the carbon brush transporting on first straight line guide rail is conveyed To grinding station, the speed of transport uniformly, reliable transmission, make grinding carbon brush steady quality out, non-ripple, And fault is few, it is easy to safeguard, improves utilization rate of equipment and installations and production efficiency；

5), in the method for the present invention, the carbon brush after grinding chamfering is carried out revolve head process using rotation head device, its Structure is simple, easy to use, automatically carbon brush is positioned and is revolved with head and processes, the carbon brush making to process consistent Property good, improve the quality of carbon brush and production efficiency；

6), in the method for the present invention, carry out playing arc process using playing the carbon brush after arc device is processed to rotation head, its Structure is simple, easy to use, automatically each end face of carbon brush is positioned and is beaten with arc and processes, makes the carbon processing The concordance of brush is good, and the quality of carbon brush and production efficiency are high.

The present invention is described in detail below in conjunction with the accompanying drawings.

Brief description

Fig. 1 is that the intelligent carbon brush of the present invention revolves the three-dimensional perspective that head makes arc machine；

Fig. 2 a is the perspective view of carbon brush to be processed；

Fig. 2 b is the perspective view of the carbon brush after grinding chamfered；

Fig. 2 c is the perspective view playing the carbon brush after arc is processed through rotation head；

Fig. 3 is the perspective view of one angle of roller delivery mechanism of the present invention；

Fig. 4 is the perspective view of another angle of roller delivery mechanism of the present invention；

Fig. 5 is the schematic view of the mounting position of the fixture of the present invention；

Fig. 6 is the perspective view of the depression angle of the rotating disk of the fixture with the present invention；

Fig. 7 is the perspective view looking up angle of the rotating disk of the fixture with the present invention；

Fig. 8 is the schematic view of the mounting position relative to rotating disk for the rotation head device of the present invention；

Fig. 9 is the perspective view of the rotation head binder assembly of the present invention；

Figure 10 is the front view of rotation head binder assembly shown in Fig. 9；

Figure 11 is the structural representation of the top end face locating rod of the present invention；

Figure 12 be the present invention beat schematic view of the mounting position on rotating disk for the arc device；

Figure 13 is the perspective view playing arc voltage material assembly of the present invention；

Figure 14 is the front view playing arc voltage material assembly shown in Figure 13；

Figure 15 is the structural representation of the top end face locating rod of the present invention；

Figure 16 is the structural representation of the let-off gear(stand) of the present invention；

Figure 17 is the flow chart of the method for the present invention.

Specific embodiment

As shown in figure 16, it is provided by the present invention for carbon brush is carried out with the method revolved head and play arc process, by Figure 16 understands, the method includes the step carrying out in the following order：

Carbon brush dress is sandwiched between importing on the fixture at station；

Specifically, the method for the present invention includes the step carrying out in the following order：

Several carbon brush 12a is oriented by sequence by vibrating tray structure 11, and is sequentially output inclined guide rails 31 On.

After carbon brush 12a enters inclined guide rails 31, right using the wire-packing mechanism 4 positioned at inclined guide rails 31 lower section The brush line of the carbon brush 12a transporting thereon carries out stretching process, so that the brush line of carbon brush 12a is stretched out straight down.

The carbon brush 12a that its brush line is straightened from top to bottom moves to inclined guide rails 31 end along inclined guide rails 31, And enter in the first straight line guide rail 33 that its arrival end is connected with inclined guide rails ending vertical, now, pass through Nearby and its piston rod is directed at first straight line guide rail with inclined guide rails 31 connection end to be arranged on first straight line guide rail 33 The carbon brush 12a exporting from inclined guide rails 31 end is pushed to first straight line guide rail by the pusher cylinder of 33 arrival ends In 33.

Carbon brush 12a in entrance first straight line guide rail 33 is in the first horizontal tremble below first straight line guide rail 33 Under the effect of vibration of mechanism 32, it is fed forward along first straight line guide rail 33, to enter grinding station.

Before carbon brush 12a is introduced into grinding station, using the close grinding being arranged on first straight line guide rail 33 Roller delivery mechanism 5 at station, the carbon brush 12a on first straight line guide rail 33 is at the uniform velocity delivered to grinding work At position, with will pass through the grinding attachment 6 being arranged at grinding station, the top end face of carbon brush 12a is carried out at grinding Reason.

Carbon brush after ground continues to feed forward along first straight line guide rail 33, reaches chamfering station, leads to Cross the facing attachment 7 being arranged at chamfering station and chamfered is carried out to the seamed edge of the carbon brush after grinding.

Carbon brush 12b after grinding and chamfered enters second straight line guide rail 34, and is leading positioned at second straight line Under the effect of vibration of the second horizontal tremble mechanism 35 of rail 34 lower section, it is fed forward along second straight line guide rail 34, Enter to import station.

Wherein, the present invention arranges it in the end of second straight line guide rail and imports the end of station and second straight line guide rail The rotating disk 1a mutually accepting, installs a fixture at the importing station on this rotating disk 1a, for will be from second straight line The carbon brush 12b of guide rail end output clamps, and by the method for rotary turnplate 1a, will handle folded by fixture Carbon brush 12b be transferred at each processing stations.Wherein, along six stations of rotating disk 1a circumference uniform distribution, each work On position install a fixture, and along rotating disk 1a direction of rotation be disposed with importing station, rotation head station, Beat arc station, derive station.

When at the mobile station to importing of the first carbon brush 12b of second straight line guide rail 34 conveying, by importing This carbon brush 12b is clamped by the fixture at station, then, rotates 60 ° by making rotating disk 1a, makes to be clamped with The fixture of this carbon brush 12b rotates to rotation head station, by being arranged on the rotation head of the rotation head device 8 at rotation head station Binder assembly 86 positions to the rear end face of carbon brush 12b and top end face, and using rotation head milling cutter to carbon brush 12b's Front end face carries out revolving head process, so that the front end face in carbon brush 12b mills out cylindrical end tangs；Meanwhile, second Second carbon brush 12b of line slideway 34 conveying enters to reach and imports at station and by second on rotating disk Fixture clamps.

After the completion of rotation head device 8 is processed to first carbon brush 12b rotation head, continue rotation by making rotating disk 1a 60 °, described first carbon brush is transplanted on and beats at arc station, (now, described second carbon brush 12b is moved Deliver at rotation head station, the 3rd carbon brush 12b of described second straight line guide rail 34 conveying is transferred to importing work Position place), by be arranged at dozen arc station beat arc device 9 beat arc material pressing device 96 to first carbon brush Front end face and top end face positioning, and the rear end face of this carbon brush is carried out play arc process using making arc emery wheel 95, with Just the rear end face in this carbon brush gets radian；And meanwhile, by revolving head device 8, second carbon brush is carried out Rotation head is processed, and is clamped the 3rd carbon brush by the 3rd fixture.

When beat arc device 9 first carbon brush is beaten arc process after the completion of, by make rotating disk 1a continue rotation 60 °, Described first carbon brush is transplanted at derivation station, will be added by being arranged on the let-off gear(stand) 2 derived at station First carbon brush 12c after work is processed discharges；Meanwhile, beat arc device 9 second carbon brush to be carried out beat arc Process, rotation head device 8 carries out rotation head and processes to the 3rd carbon brush, the 4th of second straight line guide rail 34 conveying Carbon brush 12b enters and imports station and simultaneously clamped by the 4th fixture, so moves in circles, continual to carbon Brush 12a carries out stretching successively, grinding, chamfering, importing, rotation head, play arc, derivation process.

Using the method for the present invention, integrate grinding, chamfering, rotation head, beat arc and process, operator only needs Carbon brush is put into vibrating tray structure and automatically carbon brush can be completed with above-mentioned process, reduce operation, reduce in carbon brush When turning, required artificial and time, improve production efficiency, reduce recruitment cost, the product quality processing is stable, Concordance is good, and reduction of discharging of economizing on electricity, beneficial to environmental protection.

And as shown in figure 1, the structure making arc machine for being applied to a kind of intelligent carbon brush rotation head of the method for the present invention is shown It is intended to, as shown in Figure 1, this intelligent carbon brush rotation head is made arc machine and included：Be installed on import station at for clamping The fixture of carbon brush；It is installed on the rotation head device 8 at rotation head station；Be installed on beat arc station at beat arc device 9； It is installed on the let-off gear(stand) 2 derived at station；Wherein, when the fixture being clamped with carbon brush rotates on head station When, carbon brush front end face is carried out revolve head process by revolving head device；After rotation head is processed, then clamping there is carbon brush Fixture rotates to be beaten on arc station, carbon brush rear end face is carried out play arc process by beating arc device；After playing arc process, The fixture that clamping is had carbon brush rotates to derivation station, by let-off gear(stand) by carbon brush from being used for the folder to its clamping Discharge in tool.

Specifically, as shown in figure 1, revolving, for the intelligent carbon brush of the present invention, the three-dimensional perspective that head makes arc machine, by scheming 1 understands, this intelligent carbon brush revolve head beat arc machine include workbench 1 and be arranged on workbench 1 as lower member： For carbon brush 12a (as shown in Figure 2 a) to be processed being sorted successively and orienting output to inclined guide rails 31 Vibrating tray structure 11；Vertical downwards positioned at the brush line of the carbon brush 12a for carrying it for inclined guide rails 31 lower section The wire-packing mechanism 4 of stretching；The first straight line guide rail 33 that its one end is connected with the ending vertical of inclined guide rails 31, It will be defeated forward for the carbon brush 12a entering first straight line guide rail 33 under the effect of vibration of the first horizontal tremble mechanism 32 Send；Have defeated positioned at the first roller 55 of first straight line guide rail 33 left and right sides and the roller of the second roller 56 Send mechanism 5, the carbon brush 12a for transporting first straight line guide rail 33 is at the uniform velocity delivered at grinding station, should Grinding station is arranged on the front of roller delivery mechanism 5 along carbon brush 12a direction of feed；It is arranged at grinding station Grinding attachment 6, it carries out ground to the top end face of carbon brush 12a to be processed；Along carbon brush 12a feeding side To the facing attachment 7 being arranged at the chamfering station in grinding attachment 6 front, it enters to the carbon brush having ground top end face Row edge chamfering processes (the carbon brush 12b after grinding chamfered is as shown in Figure 2 b)；Its one end and first straight line The second straight line guide rail 34 that the end of guide rail 33 communicates, will enter under the effect of vibration of the second horizontal tremble mechanism 35 Enter the carbon brush 12b after the grinding chamfering of second straight line guide rail 34 to be fed forward, so that from second straight line guide rail 34 End enter the importing station being located on rotating disk 1a, and pass sequentially through rotation head device 8 and to beat arc device 9 right Carbon brush 12b carries out revolving head and beating arc processing, and ultimately forms carbon brush 12c as shown in Figure 2 c, and by discharging Carbon brush 12c is discharged by device 2.

Wherein, the grinding station of the present invention, chamfering station set successively along the length bearing of trend of first straight line guide rail Put, and import station, rotation head station, beat arc station, derive station may be contained within rotating disk 1a, with turn The rotation of disk 1a, is transplanted on each station successively by entering the carbon brush 12b through grinding chamfered importing station Place, and carbon brush is revolved accordingly with head, plays arc process using the device being arranged at each station, until through rotation Head is beaten the carbon brush 12c after arc is processed and is discharged from derivation station.

Below, it is bonded intelligent carbon brush and revolve the structure chart that head beats each device of arc machine, to for the inventive method Intelligent carbon brush rotation head beat the structure of arc machine and work process is described in detail.

After vibrating tray structure 11 orients output carbon brush 12a, carbon brush 12a is delivered to first by inclined guide rails 31 Line slideway 33, and the carbon brush 12a on first straight line guide rail 33 is in the effect of vibration of the first horizontal tremble mechanism 32 Under be fed forward, until it reaches grinding station.

In order that the carbon brush 12a that first straight line guide rail 33 transports at the uniform velocity is delivered at grinding station, to grind When turning device 6 carries out grinding to carbon brush 12a, will not on the face to be ground of carbon brush 12a grinding go out corrugated Ripple, thus improving the grinding quality of carbon brush, reduces production cost, and the present invention is being arranged at grinding station For carbon brush 12a being at the uniform velocity delivered to the roller delivery mechanism 5 of grinding station.

As shown in Figure 3, Figure 4, it is the roller delivery mechanism gained watching the present invention from two different angles respectively Perspective view, from Fig. 3, Fig. 4, the roller delivery mechanism 5 of the present invention includes：It is arranged on workbench 1 On rolling wheel support frame 50, its be located at first straight line guide rail 33 lower section, for as roller delivery mechanism The support platform of each component；It is vertically arranged to the power input shaft 51 on rolling wheel support frame 50, it is with it even Rotation under the driving of the power transfer assembly connecing is it is preferred that power transfer assembly adopts motor-driven drive sprockets chain The structure of driving member (not shown)；It is connected with rolling wheel support frame 50 and top stretches out in rolling wheel support frame 50 the first roller shaft 522 and the second roller shaft 533, are located at the both sides of first straight line guide rail 33 respectively, and It is respectively parallel to power input shaft 51；The first transmission component being connected with power input shaft 51, for by power The rotary power of input shaft 51 passes to the first roller shaft 522；The second transmission being connected with power input shaft 51 Assembly, for the rotary power of power input shaft 51 is passed to the second roller shaft 533, and the second roller shaft 533 direction of rotation is contrary with the direction of rotation of the first roller shaft 522；It is respectively arranged in the first roller shaft 522 With the first roller 55 on the second roller shaft 533 and the second roller 56, for first straight line guide rail 33 Carbon brush 12a is simultaneously delivered to by the left and right both ends of the surface contact of the carbon brush 12a transporting by active force when rotating against At grinding station.

Wherein, as shown in Figure 3, Figure 4, first transmission component of the present invention includes：It is installed on power input shaft Input gear 523 on 51；It is arranged on the first self adaptation power transmission shaft 521 on rolling wheel support frame 50, and dynamic Power input shaft 51 and the first roller shaft 522 are parallel respectively and be placed between two axles, the first self adaptation power transmission shaft 521 can adjust self-position accordingly according to the position of the first roller shaft 522；It is arranged on the first self adaptation to pass The first self adaptation gear 524 being connected on moving axis 521 and with input gear 523 engagement；It is arranged on the first roller The first gear 525 being connected on axle 522 and with the first self adaptation gear 524 engagement.

When power input shaft 51 rotates, input gear 523 thereon is driven to rotate, thus driving and input Gear 523 is rotated by the first self adaptation gear 524 that gear teeth meshing connects；First self adaptation gear 524 During rotation, drive the first self adaptation power transmission shaft 521 being secured to connect to rotate, drive simultaneously and pass through wheel with it The first gear 525 of tooth engagement rotates；During first gear 525 rotation, drive the first rolling being secured to connect Wheel shaft 522 rotates, thus driving the first roller 55 being fixedly installed on the first roller shaft 522 to rotate.

And as shown in Figure 3, Figure 4, second transmission component of the present invention includes：It is installed on rolling wheel support frame 50 Reversing shaft 531 and the second self adaptation power transmission shaft 532 upper and that be respectively parallel to power input shaft 51；It is arranged on Tumbler gear 534 on reversing shaft 531, is nibbled by the gear teeth with the input gear 523 on power input shaft 51 Close and connect；Second being arranged on the second self adaptation power transmission shaft 532 and being connected with tumbler gear 534 engagement is adaptive Answer gear 535；And the being arranged on the second roller shaft 533 and being connected with the second self adaptation gear 535 engagement Two gears 536.Wherein, the second self adaptation power transmission shaft 532 can be corresponding according to the position of the second roller shaft 533 Regulation self-position.

When power input shaft 51 rotates, input gear 523 thereon is driven to rotate, thus driving and input The tumbler gear 534 that gear 523 is connected by gear teeth meshing rotates；During tumbler gear 534 rotation, it is around The reversing shaft 531 being fixedly connected with rolling wheel support frame 50 makees System of Rotating about Fixed Axis, drives and tumbler gear 534 meanwhile The second self adaptation gear 535 that engagement connects rotates；During the second self adaptation gear 535 rotation, drive solid with it Fixed the second self adaptation power transmission shaft 532 connecting rotates, and drives with it by the second gear of gear teeth meshing simultaneously 536 rotations；During second gear 536 rotation, the second roller shaft 533 being secured to connect is driven to rotate, from And drive the second roller 56 being fixedly installed on the second roller shaft 533 to rotate.

Preferably, the spacing between first roller 55 of the present invention and the second roller 56 is adjustable, i.e. the first rolling Spacing between wheel shaft 522 and the second roller shaft 533 can be adjusted, so that the roller delivery mechanism of the present invention Various sizes of carbon brush can be conveyed, adaptability is wider.Accordingly, the roller delivery mechanism of the present invention is except upper Outside each component stated, also include for adjusting spacing between the first roller shaft 522 and the second roller shaft 533 Spacing adjusting part.

Wherein, the spacing adjusting part of the present invention includes：It is separately mounted to being used on rolling wheel support frame 50 to hold Hold in the palm the first turning rolls 542 and second turning rolls for support the second roller shaft 533 of the first roller shaft 522 549；Its two ends rotates and is installed on adjusting rod 541 on two side frames of rolling wheel support frame 50, adjusting rod 541 with First turning rolls 542, the second turning rolls 549 be respectively adopted oppositely oriented threaded be integrated, and adjust The direction that the axial direction of bar 541 conveys carbon brush 12a with first straight line guide rail 33 is vertical；Connect the first roller shaft 522 And first self adaptation power transmission shaft 521 the first connecting plate 544 for guaranteeing spacing between two axles；Connect first Self adaptation power transmission shaft 521 and second connecting plate 543 for guaranteeing spacing between two axles of power input shaft 51； Connect the second roller shaft 533 and for guaranteeing spacing between two axles the 3rd of the second self adaptation power transmission shaft 532 the to connect Fishplate bar 546；Connect the second self adaptation power transmission shaft 532 and reversing shaft 531 for guaranteeing spacing between two axles 4th connecting plate 545；Wherein, by rotation adjusting lever 541, the first turning rolls 542 and the second turning rolls are made Spacing between 549 increases or reduces, so that the spacing between two roller shafts increases or reduces.Additionally, The operation of being easy to partly gone up stretching out in outside rolling wheel support frame 50 also including being arranged on adjusting rod 541 is adjusted The adjusting handle 547 of bar 541.

Such as, when needing to adjust the spacing between the first roller 55 and the second roller 56, clockwise (or inverse Hour hands) rotation adjusting handle 547, make two side frames of adjusting rod 541 precession rolling wheel support frame 50, due to adjusting Pole 541 passes through oppositely oriented threadeding respectively with the first turning rolls 542 and the second turning rolls 549, from And the rotation with adjusting rod 541, make the first turning rolls 542 and the second turning rolls 549 along adjusting rod 541 Axially opposing closer or far from, thus drive rotate respectively with the first turning rolls 542 and the second turning rolls 549 Spacing between the first roller shaft 522 connecting and the second roller shaft 533 is decreased or increased, and then drives first Spacing between roller 55 and the second roller 56 is decreased or increased.

When between the first roller shaft 522 and the second roller shaft 533, spacing changes, between adapting between two axles Away from change, so that the power between power input shaft 51 and the first roller shaft 522, the second roller shaft 533 is passed Pass holding stable, on the one hand pass through its two ends respectively with the first roller shaft 522 and the first self adaptation power transmission shaft 521 Between the first connecting plate 544 connecting is to guarantee between the first roller shaft 522 and the first self adaptation power transmission shaft 521 Away from, and guaranteed between the first self adaptation power transmission shaft 521 and power input shaft 51 by the second connecting plate 543 Spacing, make the first self adaptation power transmission shaft 521 accordingly can adjust self-position with the first roller shaft 522, To guarantee reliability and the stability of the first transmission component power transmission；On the other hand, by its two ends respectively with The 3rd connecting plate 546 that second wheel axle 533 and the second self adaptation power transmission shaft 532 connect is guaranteeing the second roller shaft 533 and second spacing between self adaptation power transmission shaft 532, and guaranteed and its two ends by the 4th connecting plate 545 Spacing between the second self adaptation power transmission shaft 532 connecting and reversing shaft 531, makes the second self adaptation power transmission shaft 532 can accordingly adjust self-position with the second roller shaft 533, to guarantee the second transmission component power transmission Reliability and stability.

Further, for convenience adjusting rod 541 is arranged on rolling wheel support frame 50 and guarantees adjusting rod 541 mounting stability (longitudinally referring to perpendicular to adjusting rod axially direction) in rolling wheel support frame 50 longitudinal direction, A pair of the installing hole extending longitudinally, adjusting rod 541 are opened up respectively on described two side frames of rolling wheel support frame 50 It is placed on rolling wheel support frame 50 by installing hole, accordingly, at a pair, in the hole is installed and installs and roller supporting A pair of adjusting rod briquetting 548 that described two side frames of frame 50 are detachably connected respectively, so that by adjusting rod 541 It is fixed on rolling wheel support frame 50.

The roller delivery mechanism of the present invention drives a pair roller to rotate to be delivered to carbon brush using gear drive Grinding station, stable drive, reliability, carbon brush transporting velocity is uniform, it is to avoid prior art is to during carbon brush grinding The carbon brush that transporting velocity when being rotated using worm-drive driving rolls is uneven, grinding goes out is in corrugated, quality Low the occurrence of.

And after carbon brush 12a is at the uniform velocity transported to grinding station by roller delivery mechanism 5, right by grinding attachment 6 Carbon brush carries out face grinding process, then carries out chamfered by facing attachment 7 to the carbon brush having ground end face, then will Carbon brush 12b as shown in Figure 2 b after chamfered is transported to positioned at rotating disk 1a by second straight line guide rail 34 On importing station.

Wherein, the present invention will be transported on second straight line guide rail 34 through grinding using the fixture being installed on rotating disk It is positioned at the carbon brush 12b after chamfered at the importing station on rotating disk 1a, so that the rotation with rotating disk 1a Turn, so that carbon brush 12b is transferred to rotation head station by rotation successively from importing station and beat arc station, thus leading to respectively Overwinding head device 8 carries out to carbon brush 12b revolving head and beating arc processing with beating arc device 9.

Specifically, as shown in Fig. 5, Fig. 6, Fig. 7, the present invention disposes six fixtures on rotating disk 1a, each Fixture includes：It is installed on rotating disk 1a and be located at the fixed clamping arm 101 importing station side；It is installed on and turn On disk 1a and positioned at the active grasping arm 102 importing station opposite side, its one end is cut with scissors with fixed clamping arm 101 Connect；Be connected with active grasping arm 102 is moved so that clamping carbon brush for driving it to be relatively fixed clamping limb 101 12b or the linked component unclamping carbon brush 12b.

The fixture of the present invention, easy for installation, by fixed clamping arm 101 and active grasping arm 102 surround for The importing station of clamping carbon brush 12b, makes active grasping arm 102 be relatively fixed clamping limb 101 by linked component Move to clamp carbon brush 12b or to unclamp carbon brush 12b, clamping carbon brush 12b is convenient, firm, is easy to carbon brush Carry out following process.

Wherein, as shown in Figure 6, Figure 7, the linked component of the present invention includes：It is arranged on the use of rotating disk 1a bottom In under external force along the movable dop 107 of rotating disk 1a diametrically rotating disk 1a movement；Its one end and activity Dop 107 connects and is vertically fed through the vertical axes 105 of rotating disk 1a from the bottom to top, with movable dop 107 Movement and relatively rotating disk 1a horizontal rotation；The turning arm 104 being fixedly connected with the other end of vertical axes 105； It is arranged at turning arm 104 end and rotate the rolling element 103 being connected with it, near active grasping arm 102, excellent Choosing, rolling element 103 is bearing；Its one end is connected with rolling element 103, its other end and active grasping arm The elastic component of 102 connections is it is preferred that elastic component adopts spring.

When the detecting element positioned at second straight line guide rail end detects carbon brush 12b and reaches its end, activity folder Mouth 107 can under the impetus of external force along rotating disk 1a diametrically rotating disk 1a moves inwardly when (towards turn Disk center direction is moved, and the stress point A on movable dop 107 and direction are as shown in Figure 6), can drive and it The vertical axes 105 being fixedly connected make counterclockwise rotates (i.e. in the horizontal plane around the axis of vertical axes 105 Rotate in the counterclockwise direction, as shown in Figure 6 the rightabout of arrow)；And during vertical axes 105 rotation, meeting The turning arm 104 being fixedly connected with its other end is driven to rotate；Because turning arm 104 has towards rotating disk 1a The end stretched out of outer rim direction, therefore, when turning arm 104 rotates, its end can be made away from activity The direction of clamping limb 102 is moved, thus drive being arranged on its end and the rolling element that can rotate in the horizontal plane 103 away from active grasping arm 102 direction move, now, the spring being connected with rolling element 103 is in Be stretched state, makes active grasping arm 102 away from fixed clamping arm 101 under the pulling force effect of spring Direction move, i.e. from second straight line guide rail 34 conveying carbon brush 12b be positioned in fixed clamping arm 101 In space and active grasping arm 102 between.

And after working as in the space that carbon brush 12b enters between fixed clamping arm 101 and active grasping arm 102, be When making acted on by external force, carbon brush 12b can be by fixed clamping arm 101 and activity folder Gripping arm 102 clamps, and the linked component of the present invention is also included as lower member：It is installed on rotating disk 1a bottom face Connecting seat 106；The company that its one end is flexibly connected with connecting seat 106 and extends outwardly along rotating disk 1a radial level Spindle 109；Wherein, movable dop 107 is connected with the other end of connecting shaft 109；Wherein, movable dop 107 It is arranged with spring 108 in connecting shaft 109 and connecting seat 106 between.

That is, when movable dop 107 under external force along rotating disk 1a diametrically rotating disk 1a moves inwardly when, Spring 108 is made to be in the state compressed, thus when movable dop 107 is when being acted on by external force no longer, activity Dop 107 returns to initial position in the presence of spring 108 restoring force, i.e. movable dop 107 is in spring In the presence of 108, along rotating disk 1a, diametrically rotating disk 1a moves outwardly, and drives vertical axes 105 to make up time Pin direction rotates (be rotated in a clockwise direction in the horizontal plane, direction) as shown by the arrows in Figure 6, from And arm 104 is rotated and rotates, make turning arm 104 end towards the direction movement of close active grasping arm 102, Drive rolling element 103 to move towards near the direction of active grasping arm 102, and drive active grasping arm 102 Near fixed clamping arm 101, thus will under the collective effect of active grasping arm 102 and fixed clamping arm 101 Carbon brush 12b clamps, and the spring due to being now connected with rolling element 103 returns to original state, therefore, at this In the presence of spring, make active grasping arm 102 can remain at this position motionless, i.e. with rotating disk Carbon brush can be clamped by the rotation of 1a, active grasping arm 102 and fixed clamping arm 101 all the time.

Preferably, in the fixture of the present invention, for promoting movable dop 107 diametrically to turn along rotating disk 1a The active force that disk 1a moves inwardly beats the boosting on the workbench 1 of arc machine from being arranged on intelligent carbon brush rotation head Cylinder 110 (as shown in Figure 5), the piston rod of this boosting cylinder protrudes horizontally up and alignment activity dop 107, When receiving action command, piston rod stretches out to promote movable dop 107 to move inwardly relative to rotating disk 1a, and After carbon brush 12b is placed in the space between fixed clamping arm 101 and active grasping arm 102, boosting cylinder 110 backhauls, make piston rod level bounce back so that movable dop 107 in the presence of spring 108 along turning Diametrically rotating disk 1a moves to initial position disk 1a outwardly.

The carbon brush 12b that second straight line guide rail 34 transports can be securely fastened to rotating disk 1a by the fixture of the present invention On importing station at, so that carbon brush 12b will not be come off with the rotation of rotating disk 1a, consequently facilitating to carbon brush 12b carries out follow-up rotation head and plays arc process.

And after carbon brush 12b being clamped using fixture, rotate 60 ° by making rotating disk 1a, by carbon brush 12b It is transferred at rotation head station, carbon brush 12b is carried out revolve head process using setting rotation head device 8 in this place, with Just the front end face in carbon brush 12b processes the boss (as shown in Figure 2 c) of cylindricality.

Specifically, as shown in Fig. 8, Fig. 9, Figure 10, the rotation head device 8 of the present invention includes：It is arranged on work Rotation head binder assembly 86 on platform 1, is installed near rotation head station, for being transplanted on rotation head to through rotating disk 1a The top end face of carbon brush 12b on station and rear end face positioning；It is arranged on workbench 1 and be located at outside rotating disk 1a The rotation head assembly in week, has the rotation head milling cutter of the front end face of carbon brush 12b that its end be aligned is located on rotation head station 85, the front end face for being pointed to revolve the carbon brush 12b on head station carries out revolving head process, so that before carbon brush End face processes cylindrical end tangs (as shown in Figure 2 c).

Wherein, rotation head binder assembly 86 includes：It is installed on the support bracket 860 on workbench 1；It is installed on support Fixing supporting table 861 on frame 860；It is installed in fixing supporting table 861 and its piston rod is towards rotation head station The rotation head cylinder 868 of horizontal extension activity；It is installed in fixing supporting table 861 and the work with rotation head cylinder 868 The rear end face locating rod 863 that stopper rod connects, for being pointed to revolve the carbon brush rear end face positioning on head station；One The top end face locating rod that end is hinged with fixing supporting table 861, its other end is connected with rear end face locating rod 863 864, above rear end face locating rod 863, and its one end stretches out in rear end face locating rod 863, for right The top end face positioning of the carbon brush being located on rotation head station.

Wherein, rear end face locating rod 863 includes：Level along rotation head cylinder 868 piston rod bearing of trend setting Bar；It is connected with horizon bar and perpendicular vertical bar；Wherein, vertical bar and the piston rod revolving head cylinder 868 Connect.

In order that rear end face locating rod 863 and top end face locating rod 864 can be made in the driving of rotation head cylinder 868 With under interlock together, the rotation head binder assembly 86 of the present invention also includes linked component, and this linked component includes： It is arranged at the top of vertical bar and it extends perpendicularly to the gear shaft 869 of the bearing of trend of piston rod；It is arranged at The ladder platform (as shown in figure 11) of the inclination on the upper surface of the close other end of top end face locating rod 864；Its In, top end face locating rod 864 is placed between gear shaft 869 and horizon bar, and the inclined plane of ladder platform and gear shaft 869 contacts.Preferably, the described one end in top end face locating rod be provided with downward-sloping stretch out for compressing The compressed part of carbon brush top end face, and described one end of top end face locating rod propped up with described fixation by jointed shaft 862 Support platform 861 is hinged.

Preferably, linked component also includes：It is installed on the vertical support bar 865 on support bracket 860；It is installed on Vertically support bar 865 top and the fixing axle parallel to gear shaft 869；It is installed on the another of top end face locating rod 864 One end and the connecting shaft 867 parallel with fixing axle；Its two ends is connected the elasticity of axle and connecting shaft 867 respectively Part 866.Preferably, the elastic component of the present invention adopts extension spring, and (revolves head cylinder not when being set in original state During action), extension spring is in extended state.

(the horizontal arrow to the left in as Figure 10 when revolving head cylinder 868 action, making its piston rod stretch out forward Shown), promote rear end face locating rod 863 to stretch out forward and prop up the front end face of the carbon brush at rotation head station； And when rear end face locating rod 863 is stretched out forward, its vertical bar moves forward, so that being installed in vertical bar Gear shaft 869 also can move forward, now, gear shaft 869 is no longer contacted with the inclined plane of ladder platform, then drawing In the presence of spring restoring force, the other end of top end face locating rod is made to be moved upwardly by；Due to top end face locating rod one End is hinged with fixing supporting table 861, so that the compressed part of top end face locating rod one end is stretched out down, thus to The top end face of the carbon brush that lower compression is located at rotation head station.

Wherein, the rotation head assembly of the present invention, in addition to rotation head milling cutter 85, also includes：It is installed on workbench 1 Rotation head supporting table 81；The motor supporting table 82 being slidably connected with rotation head supporting table 81；Its piston rod and motor The supporting table boosting cylinder 83 for driving its relative rotation head supporting table 81 slip that supporting table 82 connects；Peace It is loaded on the rotation head motor 84 for driving rotation head milling cutter 85 rotation on motor supporting table 82.Rotation head motor 84 Output shaft stretch out towards the direction of rotation head station, and revolve the end of a milling cutter 85 just with positioned at rotation head station On carbon brush front end face concordant, thus milling out required cylindrical end tangs (as shown in Figure 2 c) in carbon brush front end face.

Using the rotation head device of utility model, simple, easy when carbon brush rotation head is processed, it revolves head binder assembly 86, automatically to the carbon brush positioning being on rotation head station, are not required to manually participate in, thus subtracting during whole rotation head The concordance of the product after the incidence rate of few dangerous accident, and, rotation head process is good, improve product quality.

And after carbon brush rotation head is disposed, continue 60 ° of rotation by making rotating disk 1a, carbon brush is transferred to Beat at arc station, carbon brush is carried out play arc process using setting arc device 9 of beating in this place, so that in carbon brush Rear end face processes cambered surface (as shown in Figure 2 c).

Specifically, as shown in Figure 12, Figure 13, Figure 14, the arc device 9 of beating of the present invention includes：It is arranged on work Play arc voltage material assembly 96 in station 1, be installed on and beat near arc station, for being pointed to beat on arc station The top end face of carbon brush and front end face positioning；It is arranged on and plays arc assembly on workbench 1, there is its outer rim to level In the carbon brush beaten on arc station rear end face make arc emery wheel 95, for being pointed to play the carbon brush on arc station Rear end face carries out playing arc process, so that the rear end face of carbon brush is worn into cambered surface.

Wherein, play arc voltage material assembly 96 to include：It is installed on workbench 1 upper supporting frame 960；It is installed on support bracket Fixing supporting table 961 on 960；It is installed in fixing supporting table 961 and its piston rod is towards beating arc station water Flat telescopic movable beat arc cylinder 968；Be installed in fixing supporting table 961 and with the piston beating arc cylinder 968 The front end face locating rod 963 that bar connects, for being pointed to beat the carbon brush front end face positioning on arc station；Its one end The top end face locating rod 964 that, its other end hinged with fixing supporting table 961 is connected with front end face locating rod 963, Above front end face locating rod 963, and its one end stretches out in front end face locating rod 963, is used for being pointed to beat The top end face positioning of the carbon brush on arc station.

Wherein, front end face locating rod 963 includes：Along the level playing the setting of arc cylinder 968 piston rod bearing of trend Bar；It is connected with horizon bar and perpendicular vertical bar；Wherein, vertical bar and the piston rod beating arc cylinder 968 Connect.

In order that front end face locating rod 963 and top end face locating rod 964 can be made in the driving beating arc cylinder 968 With under interlock together, the arc voltage material assembly 96 of beating of the present invention also includes linked component, and this linked component includes： It is arranged at the top of vertical bar and it extends perpendicularly to the gear shaft 969 of the bearing of trend of piston rod；It is arranged at The ladder platform (as shown in figure 15) of the inclination on the upper surface of the close other end of top end face locating rod 964；Its In, top end face locating rod 964 is placed between gear shaft 969 and horizon bar, and the inclined plane of ladder platform and gear shaft 969 contacts.Preferably, the described one end in top end face locating rod be provided with downward-sloping stretch out for compressing The compressed part of carbon brush top end face, and described one end of top end face locating rod propped up with described fixation by jointed shaft 962 Support platform 961 is hinged.

Preferably, linked component also includes：It is installed on the vertical support bar 965 on support bracket 960；It is installed on Vertically support bar 965 top and the fixing axle parallel to gear shaft 969；It is installed on the another of top end face locating rod 964 One end and the connecting shaft 967 parallel with fixing axle；Its two ends is connected the elasticity of axle and connecting shaft 967 respectively Part 966.Preferably, the elastic component of the present invention adopts extension spring, and (beats arc cylinder not when being set in original state During action), extension spring is in extended state.

(the horizontal arrow to the left in as Figure 14 when playing arc cylinder 968 action, making its piston rod stretch out forward Shown), promote front end face locating rod 963 to stretch out forward and prop up being located at the front end face playing the carbon brush at arc station； And when front end face locating rod 963 is stretched out forward, its vertical bar moves forward, so that being installed in vertical bar Gear shaft 969 also can move forward, now, gear shaft 969 is no longer contacted with the inclined plane of ladder platform, then drawing In the presence of spring restoring force, the other end of top end face locating rod is made to be moved upwardly by；Due to top end face locating rod one End is hinged with fixing supporting table 961, so that the compressed part of top end face locating rod one end is stretched out down, thus to Lower compression is located at the top end face playing the carbon brush at arc station.

Wherein, the present invention play arc assembly in addition to making arc emery wheel 95, also include：It is installed on workbench 1 Beat arc supporting table 91；With beat the motor supporting table 92 that arc supporting table 91 is slidably connected；Its piston rod and motor Supporting table 92 connect for driving it relatively to beat the supporting table boosting cylinder 93 that arc supporting table 91 is slided；Peace Be loaded on motor supporting table 92 for drive beat arc emery wheel 95 rotate make arc motor 94.Make arc motor 94 Output shaft stretch out towards the direction beating arc station, and beat the outer rim of arc emery wheel 95 and just beat arc station with being located at On carbon brush rear end face concordant, thus getting required radian (as shown in Figure 2 c) in carbon brush rear end face.

Arc device beaten using utility model, carbon brush is beaten with simple, easy, its dozen of arc voltage material assemblies when arc is processed Automatically to being in the carbon brush positioning beaten on arc station, it is not required to manually participate in during entirely beating arc, thus reducing not The incidence rate of security incident, and, beat arc process after product concordance good, improve product quality.

After beating arc device 9 and carbon brush is beaten arc be disposed, rotating disk 1a is made to continue 60 ° of rotation, by carbon brush 12c It is transferred at derivation station, discharge process is carried out to carbon brush 12c using setting let-off gear(stand) 2 in this place, with Just carbon brush 12c falls from the discharge groove of let-off gear(stand) 2.

Specifically, as shown in Figure 12, Figure 16, the let-off gear(stand) 2 of the present invention includes：It is installed on workbench 1 On derivation bracing frame；It is installed on the rolling element derived below station derived on bracing frame and be located at rotating disk 1a 22, this rolling element 22 can horizontally rotate in the horizontal plane it is preferred that rolling element 22 adopts bearing, during assembling, Rolling element 22 should be made to face at the stress point of movable dop derived at station, the height of rolling element 22 and work Dynamic dop highly consistent, and rolling element 22 outer rim be located position, should be with pushing away in boosting cylinder 110 Under dynamic, that movable dop moves to, along rotating disk radial inward, the position being located during ultimate range is consistent；And install The air blowing of the carbon brush 12c rear end face at the end be aligned derivation station of its gas blow pipe 21 derived on bracing frame Device, for blowing off the carbon brush being unclamped by fixture 12c to discharge groove.

When the carbon brush 12c after completion of processing is transferred to by rotation at derivation station, the movable dop of fixture is permissible Encounter rolling element 22, and in the presence of rolling element 22, so that movable dop is moved along rotating disk 1a radial inward, So that the active grasping arm of fixture is away from fixed clamping arm, so that carbon brush 12c is unclamped；When fixture unclamps carbon After brush 12c, blowning installation works, the gas being blown out by gas blow pipe 21, by carbon brush 12c from derivation station Fall.

The let-off gear(stand) of the present invention, structure simple it is easy to will processed mistake carbon brush 12c from derivation Discharge on station, and its method of carbon brush 12c of being blown off using gas, make carbon brush 12c any surface finish, no collide with, Thus improving quality and the fineness of product.

It should be noted that the vibrating tray structure 11 of the present invention, wire-packing mechanism 4, the first horizontal tremble mechanism 32, Two horizontal tremble mechanisms 35, grinding attachment 6, facing attachment 7, the structure of driving rotating disk 1a rotation all can adopt now There is the structure of technology, therefore, here is not described to above-mentioned each structure.

Below, retouch to head being revolved using the intelligent carbon brush of the present invention beating the process that arc machine processed to carbon brush State.

Several carbon brush 12a is oriented by sequence by vibrating tray structure 11, and is sequentially output inclined guide rails 31 On；

After carbon brush 12a enters inclined guide rails 31, right using the wire-packing mechanism 4 positioned at inclined guide rails 31 lower section The brush line of the carbon brush 12a transporting thereon carries out stretching process, so that the brush line of carbon brush 12a is stretched out straight down；

The carbon brush 12a that its brush line is straightened from top to bottom moves to inclined guide rails 31 end along inclined guide rails 31, And enter in the first straight line guide rail 33 that its arrival end is connected with inclined guide rails ending vertical, now, pass through Nearby and its piston rod is directed at first straight line guide rail with inclined guide rails 31 connection end to be arranged on first straight line guide rail 33 The carbon brush 12a exporting from inclined guide rails 31 end is pushed to first straight line guide rail by the pusher cylinder of 33 arrival ends In 33；

Carbon brush 12a in entrance first straight line guide rail 33 is in the first horizontal tremble below first straight line guide rail 33 Under the effect of vibration of mechanism 32, it is fed forward along first straight line guide rail 33, to enter grinding station；

Before carbon brush 12a is introduced into grinding station, using the close grinding being arranged on first straight line guide rail 33 Roller delivery mechanism 5 at station, the carbon brush 12a on first straight line guide rail 33 is at the uniform velocity delivered to grinding work At position, with will pass through the grinding attachment 6 being arranged at grinding station, the top end face of carbon brush 12a is carried out at grinding Reason；

Carbon brush after ground continues to feed forward along first straight line guide rail 33, reaches chamfering station, leads to Cross the facing attachment 7 being arranged at chamfering station and chamfered is carried out to the seamed edge of the carbon brush after grinding；

Carbon brush 12b after grinding and chamfered enters second straight line guide rail 34, and is leading positioned at second straight line Under the effect of vibration of the second horizontal tremble mechanism 35 of rail 34 lower section, it is fed forward along second straight line guide rail 34, Enter to import station；

When at the mobile station to importing of the first carbon brush 12b of second straight line guide rail 34 conveying, by importing This carbon brush 12b is clamped by the fixture at station, then, rotates 60 ° by making rotating disk 1a, makes to be clamped with The fixture of this carbon brush 12b rotates to rotation head station, by being arranged on the rotation head of the rotation head device 8 at rotation head station Binder assembly 86 positions to the rear end face of carbon brush 12b and top end face, and using rotation head milling cutter to carbon brush 12b's Front end face carries out revolving head process, so that the front end face in carbon brush 12b mills out cylindrical end tangs；Meanwhile, second Second carbon brush 12b of line slideway 34 conveying enters to reach and imports at station and by second on rotating disk Fixture clamps；

After the completion of rotation head device 8 is processed to first carbon brush 12b rotation head, continue rotation by making rotating disk 1a 60 °, described first carbon brush is transplanted on and beats at arc station, (now, described second carbon brush 12b is moved Deliver at rotation head station, the 3rd carbon brush 12b of described second straight line guide rail 34 conveying is transferred to importing work Position place), by be arranged at dozen arc station beat arc device 9 beat arc material pressing device 96 to first carbon brush Front end face and top end face positioning, and the rear end face of this carbon brush is carried out play arc process using making arc emery wheel 95, with Just the rear end face in this carbon brush gets radian；And meanwhile, by revolving head device 8, second carbon brush is carried out Rotation head is processed, and is clamped the 3rd carbon brush by the 3rd fixture；

Although the present invention has been described above with particularity, but the invention is not restricted to this, the technology people of the art Member can modify 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.

Claims

1. a kind of for carbon brush is carried out revolve head and beat arc process method it is characterised in that including by suitable as follows The step that sequence is carried out：

Carbon brush dress is sandwiched between importing on the fixture at station；

2. method according to claim 1 is it is characterised in that described be sandwiched between importing by carbon brush dress Also comprised the steps before on fixture at station：

3. method according to claim 2 is it is characterised in that described linear feeding device includes：

With described inclined guide rails ending vertical and the first straight line guide rail that communicates therewith；

Nearby and its piston rod is directed at first straight line guide rail with inclined guide rails connection end to be arranged on first straight line guide rail Pusher cylinder, the carbon brush for exporting inclined guide rails end pushes in first straight line guide rail；

It is arranged on the roller delivery mechanism at the close described grinding station of first straight line guide rail, for straight by first Carbon brush on line guide rail is at the uniform velocity delivered at grinding station.

4. method according to claim 1 it is characterised in that described importing station, rotation head station, Beat arc station, derivation station is respectively arranged on rotatable rotating disk.

5. method according to claim 4 is it is characterised in that described fixture includes：

It is installed on described rotating disk and is located at the described fixed clamping arm importing station side；

It is installed on described rotating disk and is located at described importing station opposite side and its one end is hinged with fixed clamping arm Active grasping arm；

Be connected with active grasping arm is moved to clamp carbon brush or to unclamp for driving it to be relatively fixed clamping limb The linked component of carbon brush.

6. method according to claim 5 is it is characterised in that described linked component includes：

Be connected with described rotating disk under external force along the movable dop of rotating disk diametrically rotating disk movement；

Its one end is connected and is vertically fed through the vertical axes of described rotating disk from the bottom to top with movable dop, with activity The movement of dop and described rotating disk horizontal rotation relatively；

The turning arm being fixedly connected with the other end of vertical axes；

It is arranged at pivot arm ends and rotate the rolling element being connected with it；

The elastic component that its two ends is connected with rolling element and described active grasping arm respectively.

7. method according to claim 6 is it is characterised in that described linked component also includes：

It is installed on the connecting seat of described rotating disk bottom face；

The connecting shaft that its one end is flexibly connected with connecting seat and extends outwardly along rotating disk radial level；

Wherein, described activity dop is connected with the other end of described connecting shaft；

Wherein, the connecting shaft between described activity dop and described connecting seat is arranged with spring.

8. method according to claim 1 is it is characterised in that described rotation head device includes：

Rotation head binder assembly on the table is installed, is installed near described rotation head station, be used for being pointed to revolve The top end face of carbon brush on head station and rear end face positioning；

Install on the table and be located at the rotation head assembly outside rotating disk, there is its end be aligned and be located at described rotation head work The rotation head milling cutter of the front end face of the carbon brush on position, the front end face for being pointed to revolve the carbon brush on head station is revolved Head is processed, so that the front end face in carbon brush processes cylindrical end tangs.

9. method according to claim 1 is it is characterised in that described arc device of beating includes：

Install on the table play arc voltage material assembly, be installed on described beat near arc station, be used for being pointed to dozen The top end face of the carbon brush on arc station and front end face positioning；

Install on the table play arc assembly, there is its outer rim be aligned and play carbon brush on arc station positioned at described Rear end face make arc emery wheel, for be pointed to beat arc station on carbon brush rear end face carry out beat arc process so that The rear end face of carbon brush is worn into cambered surface.

10. method according to claim 3 is it is characterised in that described rotation head binder assembly includes：

It is installed on workbench and be located at the support bracket above described rotating disk；

It is installed on the fixing supporting table on support bracket；

It is installed in fixing supporting table and its piston rod is towards the movable rotation head cylinder of rotation head station horizontal extension；

The rear end face locating rod being installed in fixing supporting table and being connected with the piston rod of rotation head cylinder, for para-position The rear end face positioning of the carbon brush on rotation head station；

The top end face locating rod that its one end is hinged with fixing supporting table, its other end is connected with rear end face locating rod, For being pointed to revolve the top end face positioning of the carbon brush on head station.