CN106181665B

CN106181665B - A kind of deburring machine

Info

Publication number: CN106181665B
Application number: CN201610769822.5A
Authority: CN
Inventors: 黄正坤; 胡冠之
Original assignee: Hubei Aviation Precision Machinery Technology Co Ltd
Current assignee: Hubei Aviation Precision Machinery Technology Co Ltd
Priority date: 2016-08-30
Filing date: 2016-08-30
Publication date: 2018-10-02
Anticipated expiration: 2036-08-30
Also published as: CN106181665A

Abstract

The invention discloses a kind of deburring machine, the deburring machine includes rack, and the rack is equipped with multiple stations；The inversion mechanism includes the driving device being connected with each other, indexing separator, and the dispenser includes the intermittent turntable for indexing rotary motion, the circumferential direction of the turntable being evenly distributed with multiple fixtures for clamping workpiece in the horizontal plane；When the turntable seizes up position, multiple stations are correspondingly arranged with its same number of described fixture.Using above-mentioned indexing separator as transposer, so that turntable often rotates a smaller angle and can complete a deburring operation, compared to double leval jib inversion mechanism more in the prior art, this inversion mechanism substantially increases transposition efficiency, and then improves the working efficiency of deburring machine.

Description

A kind of deburring machine

Technical field

The present invention relates to technical field of mechanical processing more particularly to a kind of deburring machines.

Background technology

Punching parts will produce burr in punching press backlash cutting surface, influence the function of product, need to remove these burrs.

Referring to FIG. 1, Fig. 1 is the structural schematic diagram of the inversion mechanism of deburring machine in the prior art.

In the prior art, station 300 ' there are four being set as shown in Figure 1, deburring machine includes rack 200 ', in rack 200 '. Inversion mechanism includes driving device, conveyer frames 42 ' and at least two clamping devices 43 '.

Conveyer frames 42 ' are the link mechanism that can be moved back and forth with respect to rack 200 ', and link mechanism includes at least two parallel The bottom end of the swing rod 421 ' of setting, swing rod 421 ' is hinged with rack 200 ', and the top of at least two swing rods 421 ' is connected with level Connecting rod 422 ', at least two clamping devices 43 ' are crossed out and are connected in parallel in connecting rod 422 ', at least two folders Tightly the distance between the interval between device 43 ' and multiple stations 300 ' are correspondingly arranged.Clamping device 43 ' is set to conveyer frames 42 ' On, it is used for clamp or release workpiece.Driving device is connect with the swing rod 421 ' of conveyer frames 42 ', for driving conveyer frames 42 ' reciprocal Movement, to drive clamping device 43 ' that next station will be delivered to by current station 300 '.

It, can be by the transposition of workpiece using four-bar mechanism using this structure.However, transposition needs swing rod to swing every time Larger angle could realize, swing every time needed for time it is longer, transposition it is less efficient, cause the work of deburring machine to be imitated Rate is relatively low.

In view of this, it would be highly desirable in view of the above technical problems, a kind of inversion mechanism is designed in another way, to improve workpiece Transposition efficiency, and then improve the working efficiency of deburring machine.

Invention content

The purpose of the present invention is to provide a kind of deburring machine, and inversion mechanism realizes that workpiece has currently by indexing separator Station moves to next station, substantially increases the transposition efficiency of workpiece, and then improves the working efficiency of deburring machine.

In order to solve the above technical problems, the present invention provides a kind of deburring machine, the deburring machine includes rack, the machine Frame is equipped with multiple stations；The inversion mechanism includes the driving device being connected with each other, indexing separator, and the dispenser includes The intermittent turntable for indexing rotary motion, the circumferential direction of the turntable it can be evenly distributed with multiple folders for clamping workpiece in the horizontal plane Tool；When the turntable seizes up position, multiple stations are correspondingly arranged with its same number of described fixture.

Using above-mentioned indexing separator as transposer so that turntable often rotates a smaller angle and can complete Deburring operation, compares double leval jib inversion mechanism more in the prior art, and this inversion mechanism substantially increases transposition effect Rate, and then improve the working efficiency of deburring machine.

Preferably, further include cutting agency, the cutting agency includes blanking mounting plate, is set on the blanking mounting plate Blanking driving device, blanking draw back plate, the first blanking reciprocating mechanism, the output shaft of the blanking driving device with it is described Blanking draw back plate connects, and the blanking draw back plate can the relatively described blanking mounting plate by the first blanking reciprocating mechanism The front end of front-rear reciprocation movement, the blanking draw back plate is equipped with lower materials and parts, and the blanking draw back plate moves forward to the workpiece Corresponding position, the lower materials and parts drive workpiece to move backward when moving backward.

Preferably, further include feed mechanism, the feeding structure includes feeding mounting plate, upper on the mounting plate Expect driving device, feeding draw back plate, the first feeding reciprocating mechanism, the output shaft of the feeding driving device and the feeding Draw back plate connects, and the feeding draw back plate can be before and after the relatively described feeding mounting plate by the first feeding reciprocating mechanism It moves back and forth, pushes workpiece to the fixture of the deburring machine when feeding draw back plate travels forward.

Preferably, including shaving mechanism, the shaving mechanism include shaving pedestal, the shaving being set on the shaving pedestal Driving device, the shaving driving device include the output shaft that can be pumped, and the output shaft is connected with shaving plate, institute State the top that shaving plate is correspondingly arranged at the workpiece；The shaving mechanism further includes shaving clamping device, is used for from the workpiece The opposite side engagement of wheel flank, the wheel flank clamp the workpiece or unclamp the workpiece.

Preferably, further include the fixing device of plain grinding mechanism, the fixing device includes grinding pedestal, is set to the grinding Grinding mounting plate on pedestal, for installing the plain grinding mechanism, the fixing device further includes the driving grinding mounting plate What is pumped is additionally provided with the depth of cut for the grinding wheel for detecting the plain grinding mechanism into driving device for cutter, and on the pedestal Detection device.

Preferably, further include the pneumoelectric input unit that high pressure gas, electric signal are provided to the dispenser.

Preferably, further include fixture, the fixture includes fixture mounting plate, and the fixture mounting plate is equipped with clamping part Part, the mechanism that floats up and down, universal floating mechanism and elevating mechanism；

The fixture mounting plate with the inversion mechanism of the deburring machine for connecting；

The hold assembly is used for clamping workpiece；

The universal floating mechanism is set between the workpiece and the hold assembly, when so that the workpiece is by external force The relatively described hold assembly generates servo-actuated to all directions；

The mechanism that floats up and down is connect with the hold assembly, so that the hold assembly is by above and below when vertical external force It floats；

The elevating mechanism is for driving the hold assembly, mechanism and the universal floating mechanism of floating up and down Lower reciprocating motion.

Description of the drawings

Fig. 1 is the structural schematic diagram of the inversion mechanism of deburring machine in the prior art；

Fig. 2 is a kind of structural schematic diagram of specific implementation mode of the inversion mechanism of deburring machine provided by the present invention；

Fig. 3 is the view of another angle in Fig. 2；

Fig. 4 is the structural schematic diagram that inversion mechanism removes fixture shown in Fig. 2；

Wherein, in Fig. 1：Rack 200 '；Station 300 '；Conveyer frames 42 '；Clamping device 43 '；Swing rod 421 '；Connecting rod 422’；

In Fig. 2-4：Inversion mechanism 1；Driving device 11；Transposition motor 111；Replace retarder 112；Replace transmission mechanism 113；Dispenser 12；Turntable 121；Connecting hole 121a；Lightening hole 121b；Shell 122；Gap 122a；Fixture 6；Pneumoelectric input dress Set 13；Bridge column 131；Vertical positioning column 131a；It is laterally extended column 131b；Pneumoelectric slip ring 132；Mounting base 14；Side supporting plate 141； Operate through-hole 141a；Backing board 142；Outer turnover panel 143；Rack 100；

Fig. 5 is a kind of structural schematic diagram of specific implementation mode of the cutting agency of deburring machine provided by the present invention；

Fig. 6 is the partial enlarged view that hook and workpiece contact position are expected in Fig. 5；

Fig. 7 is the structural schematic diagram of draw back plate in Fig. 5；

Fig. 8 is the structural schematic diagram of blanking mounting plate in Fig. 5；

Fig. 9 is the structural schematic diagram of adjustable positioning plate in Fig. 1；

Figure 10 is the fundamental diagram of adjustable positioning plate in Fig. 1；

Figure 11 is the structural schematic diagram of transition piece in Fig. 1；

Figure 12 is the structural schematic diagram of splicing funnel in Fig. 1；

Wherein, cutting agency 2；Blanking mounting plate 21；Blanking driving device 22；Blanking cylinder 221；Blanking shaft coupling 222； Blanking transition part 223；Blanking draw back plate 23；Lower materials and parts 231；Expect hook 231a；Blanking pressing plate 232；First guide rail 241；Front limit Part 251；Locating part 252 afterwards；Blanking bolster 253；Blanking adjustable positioning plate 254；Preceding adjustment bolt 254a；Adjustment bolt afterwards 254b；Blanking pedestal 26；Second guide rail 271；Splicing funnel 28；Slideway 29；Workpiece 500；Lug boss 501；

Figure 13 is a kind of structural schematic diagram of specific implementation mode of the feed mechanism of deburring machine provided by the present invention；

Figure 14 is the partial enlarged view of workpiece track plates and workpiece in Figure 13；

Figure 15 is the structural schematic diagram of workpiece track plates in Figure 14；

Figure 16 is the structural schematic diagram of the guide part of guider in Figure 13；

Figure 17 is the structural schematic diagram of upper materials and parts in Figure 13；

Figure 18 is the structural schematic diagram of feeding draw back plate in Figure 13；

Figure 19 is the structural schematic diagram of feeding adjustable positioning plate and feeding draw back plate junction in Figure 13；

Wherein, feed mechanism 3；Feeding mounting plate 31；Feeding driving device 32；Feeding cylinder 321；Feeding shaft coupling 322； Feeding transition piece 323；Feeding draw back plate 33；Upper materials and parts 331；Card slot 331a；First loading guide 341；Workpiece track plates 35；Rail Road 351；Guide pressing plate 352；Guider 36；Pneumatic slid platform 361；Guide part 362；Guide groove 363；Feeding front limit part 371； Locating part 372 after feeding；Feeding bolster 373；Feeding adjustable positioning plate 374；Preceding adjustment bolt 374a；Adjustment bolt afterwards 374b；Feeding pedestal 38；Second loading guide 391；Workpiece 500.

Figure 20 is a kind of structural schematic diagram of specific implementation mode of the shaving mechanism of deburring machine provided by the present invention；

Figure 21 is the view of another angle of Figure 20；

Figure 22 be Figure 20 in shaving clamping device workpiece wheel flank structural schematic diagram；

Figure 23 is the structural schematic diagram that two pawl cylinders are removed in Figure 22；

Figure 24 is the structural schematic diagram that cylinder and block junction are installed in Figure 23；

Structural schematic diagrams of the Figure 25 for shaving clamping device in Figure 20 in the opposite side of the wheel flank of workpiece；

Figure 26 is the structural schematic diagram that the second clamping jaw support base is removed in Figure 25；

Figure 27 is the structural schematic diagram of the second clamping jaw transition piece in Figure 26；

Wherein, shaving mechanism 4；Shaving pedestal 41；Shaving driving device 42；Shaving plate 43；

Two pawl cylinders 44；First clamping jaw 441；First clamping jaw transition piece 442；Gear shaver 443；Second clamping jaw 444；Second folder Pawl transition piece 445；Shaving through-hole 445a；Dovetail groove 445b；Clamp jaw 446；Equipment for cutter positioning 45；Feed rod 451；Mounting cylinder Body 452；Side plate 452a；Dovetail convex block 452b；Block 453；Groove 453a；Step surface 453b；Shaving buffer spring 454；Second Clamping jaw support base 46；Upper limit part 471；Lower limit part 472；Shaving bolster 473；Micromatic setting 48；Leveling board 481；It holds Plate 482；Puller bolt 482a；

Figure 28 is a kind of knot of specific implementation mode of the fixing device of the plain grinding mechanism of deburring machine provided by the present invention Structure schematic diagram；

Figure 29 is the view of another angle of Figure 28；

The structural schematic diagram that fixing device is connect with plain grinding mechanism shown in Figure 30 Figure 28；

Wherein, fixing device 5；It is ground pedestal 51；It is ground mounting plate 52；Into driving device for cutter 53；Feed motor 531；Into Knife retarder 532；Ball-screw component 533；Detection device 54；

Warning device 56；Upper photoelectric sensor 561；Lower photoelectric sensor 562；Dust hood 57；Workpiece through-hole 571；Grinding wheel Through-hole 572；Ash discharge pipeline 573；Gas hole 574；Connecting hose 575；

Workpiece 500；Lug boss 501；Plain grinding mechanism 600；Grinding wheel 601；

Figure 31 is a kind of structural schematic diagram of specific implementation mode of the fixture of deburring machine provided by the present invention；

Figure 32 is the explosive view of Figure 31；

Figure 33 is the vertical view of Figure 31；

Figure 34 is A-A direction views in Figure 33；

Figure 35 is B-B direction view in Figure 33；

Figure 36 is C-C direction views in Figure 33；

Figure 37 is the structural schematic diagram of bulb support element in first in Figure 31；

Figure 38 is the structural schematic diagram of the China and foreign countries Figure 31 bulb support element；

Figure 39, Figure 40 are respectively the view of two angles of vertical float seat in Figure 31；

Figure 41 is the structural schematic diagram of lifting shaft in Figure 31；

Figure 42 is the structural schematic diagram of floating attachment in Figure 31；

Figure 43 is the structural schematic diagram of adjustable float seat in Figure 31；

Figure 44 is a kind of structural schematic diagram of specific implementation mode of deburring machine provided by the present invention.

Wherein, fixture 6；Fixture mounting plate 61；Hold assembly 62；Third clamping jaw 621；4th clamping jaw 622；First clamping element 623；Second clamping element 624；Universal floating mechanism 63；Bulb support element 631 in first；Connector 631a；Bulb branch in second Support member 632；Ectosphere head support member 633；Bulb 634；First vertical resetting spring 635；Horizontal reset spring 636；It floats up and down Mechanism 64；Vertical float seat 641；Vertical float spring 642；Vertical float gap 643；Elastic reset pin 644；Elevating mechanism 65；Lifting shaft 651；Rigid stop pin 652；Floating attachment 653；First locking spring 654；First straight line bearing 655；Second Linear bearing 656；Adjustable float seat 657；Handle hole 658；Through-hole 659；Second locking spring 6510；Resetting apparatus 66；Stud 661；Second vertical resetting spring 662；Workpiece 500；Lug boss 501.

Specific implementation mode

Core of the invention is to provide a kind of deburring machine, and inversion mechanism realizes that workpiece has currently by indexing separator Station moves to next station, substantially increases the transposition efficiency of workpiece, and then improves the working efficiency of deburring machine.

It is below in conjunction with the accompanying drawings and specific real in order to make those skilled in the art more fully understand technical scheme of the present invention Applying example, the present invention is described in further detail.

It should be noted that the herein presented noun of locality " top " refers to the upper end of Fig. 3, " bottom end " refers to Fig. 3 Lower end；The herein presented noun of locality " forward and backward, right, left, upper and lower " is as shown in other figures.It should be appreciated that these nouns of locality It is subject to Figure of description and sets up, their appearance should not influence to be construed as limiting the protection domain of the application.

It should be appreciated that the appearance of these nouns of locality is arranged on the basis of Figure of description, their appearance should not Influence protection scope of the present invention.

Please refer to Fig.2 a kind of structural schematic diagram for specific implementation mode that -4, Fig. 2 is deburring machine provided by the present invention； Fig. 3 is the view of another angle in Fig. 2；Fig. 4 is the structural schematic diagram that inversion mechanism removes fixture shown in Fig. 2.

In a specific embodiment, as in Figure 2-4, the present invention provides a kind of deburring machine, and deburring machine includes Rack 100, rack 100 are equipped with multiple stations.There are four stations, respectively feeding station, grinding work for deburring machine usually tool Position, shaving station and discharge station.Inversion mechanism includes the driving device 11 being connected with each other, indexing separator 12.Dispenser 12 Including shell 122, transmission system is equipped in shell 122, transmission system, which is connected with, intermittent indexing to turn round fortune in the horizontal plane The circumferential direction of dynamic turntable 121, turntable 121 is evenly equipped with multiple fixtures 6 for clamping workpiece.Driving device 11 imparts power to The transmission system of dispenser 12, driving disc 121 rotates transmission system again.When dispenser 12 seizes up position, Duo Gegong Position is arranged in a one-to-one correspondence with its same number of fixture.By the way that the sequence of multiple stations is rationally arranged, 12 turns of dispenser can be made During dynamic, fixture 6 passes sequentially through feeding station, grinding station, shaving station, discharge station.

The course of work of above-mentioned inversion mechanism is illustrated by taking four station deburring machines as an example below：

The turntable 121 of dispenser 12 does horizontal indexing-pause-indexing-pause fortune under the driving effect of driving device 11 It is dynamic.When pause, the first fixture in multiple fixtures 6 is correspondingly arranged with feeding station, the second fixture is correspondingly arranged with grinding station, Third fixture is correspondingly arranged with shaving station, and the 4th fixture is correspondingly arranged with discharge station.At this point, the feed mechanism of feeding station To the first fixture conveying workpieces, so that workpiece to be processed is clamped in the first fixture；It is ground on the second fixture of plain grinding mechanism pair of station Workpiece carry out grinding, remove the burr on the workpiece；The shaving mechanism of shaving station to the workpiece on third fixture into Row shaving, removal are sticked to the scattered burr on workpiece；Cutting agency in discharge station is by workpiece after the processing on the 4th fixture It removes.

After completing the action, the turntable 121 of dispenser 12 continues indexing, turns an angle and then secondary pause.This When, by the first clamp movement of feeding to the corresponding position for being ground station, it is ground；By the second fixture fortune for being ground operation It moves to the corresponding position of shaving station, carries out shaving；Third clamp movement by shaving operation is to the correspondence position of discharge station It sets, starts blanking；By the corresponding position of the 4th clamp movement of blanking to feeding station, start feeding.Therefore in cycles, often A fixture successively realize feeding, processing, blanking work.

It can be seen that being used as transposer using above-mentioned indexing separator 12 so that turntable 121 often rotates one smaller Angle can complete a deburring operation, compare double leval jib inversion mechanism more in the prior art, and this inversion mechanism is big Transposition efficiency is improved greatly, and then improves the working efficiency of deburring machine.

In specific scheme, above-mentioned dispenser 12 is eight dispensers, and the number of fixture 6 is also eight, the number of station Only four.When turntable 121 seizes up position, the four of eight fixtures 6 is arranged in a one-to-one correspondence with four stations.Turntable In 121 rotation processes, fixture 6 passes sequentially through feeding station, grinding station, shaving station, discharge station.

Indexing-stalled cycles of eight dispensers 12 can be very short so that the transposition efficiency higher of inversion mechanism.This Outside, above-mentioned dispenser 12 and not only eight dispensers 12 of limit, may be arranged as six dispensers 12 or four dispensers 12. The number of fixture 6 may be six or four.In addition, the station of above-mentioned deburring machine also and not only limits four.

In specific scheme, as shown in figure 4, being distributed along the circumference with multigroup connecting hole 121a on turntable 121, turntable 121 is logical The first bolt assembly being installed in every group of connecting hole 121a is crossed to connect with each fixture 6.Turntable 121 can be ensured by being bolted With the connection reliability of fixture 6, installation, the dismounting of fixture 6 are also allowed for.Certainly, the two and not only limit be bolted, can also adopt It is connected with modes such as interference fits.

In further scheme, as shown in figure 4, being equipped with subtracting up and down between above-mentioned two adjacent groups connecting hole 121a Repeated hole 121b.Lightening hole 121b can mitigate the weight of turntable 121, in the case of the power of driving device 11 is identical, can make to turn The rotation of disk 121 is quicker, further reduces each indexing of the dispenser 12 required time, improves the work of dispenser 12 Efficiency.Index time in turntable 121 is identical, can reduce the power of driving device 11, plays and reduces energy consumption, section The about effect of resource.

In another embodiment specific implementation mode, as shown in Figure 3-4, above-mentioned driving device 11 may include sequentially connected changes Position motor 111, transposition retarder 112, and transposition transmission mechanism 113, the output shaft and dispenser 12 of the transmission mechanism 113 that replaces Transmission system inputting shaft connection, the force-output shaft of transmission system connect with turntable 121.

Transposition motor 111 provides the motive power of inversion mechanism, and transposition retarder 112 is by the output rotating speed of transposition motor 111 It reduces, ensures that power is transferred to the inputting shaft of dispenser 12 by the stability of transposition, transposition transmission mechanism 113, dispenser 12 Internal drive system is further exported power by force-output shaft to turntable 121, and final driving disc 121 is realized in the horizontal plane The period rotary motion of indexing-pause.As shown in Figure 3,4, which can be specially tape handler, when So, or the diversified forms such as chain-drive mechanism or gear drive.

In another embodiment specific implementation mode, as in Figure 2-4, further include providing high pressure gas, telecommunications to dispenser 12 Number pneumoelectric input unit 13.In specific scheme, above-mentioned pneumoelectric input unit 13 includes that the bridge column 131 of interconnection is gentle Electric slip ring 132, bridge column 131 are in bending structure, and bending structure includes vertical positioning column 131a, is laterally extended column 131b, vertically The bottom end of positioning column 131a is connect with rack 100, and 132 top of pneumoelectric slip ring connect with the inner end for being laterally extended column 131b, bottom end With the horizontal rotatable connection of turntable 121.

Using this structure, bridge column 131 is fixed in rack 100 by vertical positioning column 131a, ensure that electrical input The positional stability of device.The electric wire of pneumoelectric input unit 13, gas piping can be may be contained within to the inside of bridge column 131, The bridge column 131 also acts as the effect of protection electric wire, gas piping.High pressure gas, electric signal are delivered to point by pneumoelectric slip ring 132 Cutter 12.Further, since pneumoelectric slip ring 132 and 121 rotatable connection of turntable so that in 121 turning course of turntable, flue Road, electric wire will not follow the rotation of turntable 121 and rotate, avoid gas piping, electric wire repeatedly rotated around disk middle spindle and by To damage.

Specifically, the bottom end of pneumoelectric slip ring 132 can be connect by floating bearing with turntable 121, to realize that turntable 121 can Opposite 132 horizontal rotation of pneumoelectric slip ring.In addition, the two can also be connected by other swing mechanisms, identical effect is realized.

In another embodiment specific implementation mode, as shown in Figure 3,4, above-mentioned inversion mechanism can also include for by dispenser 12 are installed on the dispenser mounting base 14 in rack 100.

In specific scheme, above-mentioned dispenser 12 further includes the shell 122 being set to outside transmission system, and mounting base 14 is top The bracket of end opening and both-side opening, shell 122 are supported in bracket, and bracket is connected by the second bolt assembly and shell 122 It connects；Bracket is installed in the installation through-hole of rack 100, and the top of bracket is outer in rack 100 equipped with outwardly protruding, hanging on Turnover panel 143, and outer turnover panel 143 is connect by third bolt assembly with rack 100.

In this way, bracket plays the role of supporting dispenser 12, and will be divided by the second bolt assembly, third bolt assembly Device 12, mounting base 14 and rack 100 are connected in one, and dispenser 12 is avoided to generate vibration in 121 rotation process of turntable and make an uproar Sound influences the accuracy of deburring machine, to ensure that the job stability of deburring machine.

In addition, the bracket, which is arranged, can support dispenser 12 from bottom and connect dispenser 12 with rack 100, namely It realizes and dispenser 12 is lifted in the middle part installation through-hole of rack 100.It in turn, can be by the shell 122 of dispenser 12 Axial dimension setting is smaller.If being not provided with the mounting base 14, need the shell 122 of dispenser 12 extending to ground.Cause This, this basket-hanging bracket can reduce the appearance and size of dispenser 12, save the production cost of dispenser 12.

In more specific scheme, above-mentioned bracket is split structure, including two side supporting plates 141, is connect with side supporting plate 141 Backing board 142；The bottom of dispenser 12 is surrounded by the gap 122a being recessed inwardly, and the bottom wall of gap 122a, which is equipped with, to be used for The mounting hole of second bolt assembly is installed, side supporting plate 141 is equipped with operation through-hole 141a in the corresponding position of gap 122a.

Using split type bracket, further it is convenient for the installation and removal of bracket.In addition, setting operation is logical on side supporting plate 141 Hole 141a, personnel easy to operation install second by the operation through-hole 141a into the mounting hole at the gap 122a of shell 122 Bolt assembly.

Here it can also be attached by bolt assembly between the side supporting plate 141 of bracket, backing board 142.In addition, the support Frame simultaneously not only limits split structure, can also be an integral structure two side supporting plates 141, the setting of backing board 142, such as integrally Three can also be welded in one by molding cast member.

Referring to FIG. 5, Fig. 5 is a kind of structure of specific implementation mode of the cutting agency of deburring machine provided by the present invention Schematic diagram.

In a specific embodiment, as shown in figure 5, the present invention provides a kind of cutting agency of deburring machine, including Blanking mounting plate 21, the blanking driving device 22 on blanking mounting plate 21, blanking draw back plate 23, the first blanking move back and forth The output shaft of mechanism, blanking driving device 22 is connect with blanking draw back plate 23, and blanking draw back plate 23 is back and forth transported by the first blanking Motivation structure can be equipped with lower materials and parts 231, blanking push-and-pull with respect to 21 front-rear reciprocation movement of blanking mounting plate, the front end of blanking draw back plate 23 Plate 23 move forward to the corresponding position of workpiece 500, move backward at present materials and parts 231 drive workpiece 500 move backward.

In the course of work, when the grinding mechanism of deburring machine is ground workpiece 500 and shaving mechanism is to workpiece 500 After carrying out shaving operation, workpiece 500 is transported to the corresponding position of cutting agency, and blanking draw back plate 23 is past by the first blanking Multiple motion is relative to the position for moving forward to workpiece 500 on blanking mounting plate 21 so that lower materials and parts 231 can hook work Part 500, blanking draw back plate 23 move materials and parts 231 at present and workpiece 500 are driven to move backward backward, realize blanking.

Using this structure, blanking draw back plate 23 moves back and forth under the driving effect of blanking driving device 22, carry out under Material, realizes machine automatization blanking, substantially increases the working efficiency of blanking, and then improve the working efficiency of deburring machine.

In specific scheme, in conjunction with Fig. 5, Fig. 6 and Fig. 7, lower materials and parts 231 are specially to be connected to 23 front end of blanking draw back plate The front end of blanking plate, blanking plate is equipped with material hook 231a that is downward, bending backward, expects hook when blanking draw back plate 23 moves to front end 231a hooks the lug boss 501 of workpiece 500, workpiece 500 is driven to move backward.

In this way, hooking the lug boss 501 of workpiece 500 by the material hook 231a of blanking plate, can simply, easily band start building Part 500 moves backward.

In more specific scheme, above-mentioned material hook 231a can be elastic material hook 231a, when elastic material hook 231a is pushed away to On bounce, the elastic material hook 231a that resets downwards when thrust disappears.

In installation process, when blanking draw back plate 23 drives elastic material hook 231a to travel forward, material hook 231a and workpiece 500 Lug boss 501 contact, the lug boss 501 of workpiece 500 applies upward thrust to material hook 231a, and material hook 231a is popped up, When expecting that hook 231a moves to the front end of lug boss 501, material hook 231a resets downwards, hooks the front end of lug boss 501, works as blanking Draw back plate 23 drives elastic material hook 231a to move backward, and workpiece 500 is driven to move backward.

It can be seen that this elastic material hook 231a can avoid sending out with the lug boss of workpiece 500 501 in forward movement Raw interference, and accurately can downwards rebound in motion process backward, hook lug boss 501, and the life of this elastic material hook 231a Production cost is smaller, processing technology is simple.

In addition, blanking portion may be arranged as cylinder, the cylinder rod of the cylinder can move up and down, and blanking draw back plate 23 is transported forward When dynamic, cylinder rod moves upwards, and avoids interfering with the lug boss of workpiece 500 501, after blanking draw back plate 23 travels forward in place, cylinder Bar moves downward, and is connected to the front side (Chong Die with the formation of lug boss 501 in vertical direction) of lug boss 501, blanking draw back plate 23 When moving backward, cylinder rod drives workpiece 500 to move backward.

In further embodiment, above-mentioned blanking draw back plate 23 further includes being set to rear under elastic material hook 231a, for compressing The blanking pressing plate 232 of 500 rear side upper surface of workpiece, blanking pressing plate 232 are also connect with blanking draw back plate 23.

When elastic material hook 231a rebounds downwards, hooks the front side of lug boss 501 of workpiece 500, it is easy to cause workpiece 500 Rear side tilt upward, be arranged after the blanking pressing plate 232, blanking pressing plate 232 is pressed in always on the upper surface of the rear side of workpiece 500, It avoids workpiece 500 from tilting upward in blanking process, ensures that workpiece 500 remains horizontal in motion process backward, under raising The precision of material.

In another embodiment specific implementation mode, as shown in figure 5, above-mentioned cutting agency further includes positioning device, positioning device Include front limit part 251, the rear locating part 252 of the front and back extreme position for limiting blanking draw back plate 23.Front limit part 251, Locating part 252 limits the extreme position that blanking draw back plate 23 travels forward, moves backward respectively afterwards, further to blanking draw back plate 23 front and back position carries out precise positioning.In addition, positioning device can also include when blanking draw back plate 23 being avoided to travel forward with The blanking bolster 253 that front limit part 251 collides.

Direct collision front limit part 251 when the blanking bolster 253 can travel forward to avoid blanking draw back plate 23 and make At damage.Specifically, which can be specially oil buffer.Under being made using the buffer of oil pressure cntrol Material draw back plate 23 is more steady when travelling forward, will stop.Even more important, which can reduce blanking draw back plate 23 vibration and noise.Certainly, the blanking bolster 253 and oil buffer is not only limited, can also is to be set to rubber parts Equal cushion pads.

In another concrete scheme, as shown in Fig. 5, Fig. 7, Fig. 8, above-mentioned blanking draw back plate 23 can whole T-shaped plate, packet The transverse slat of the front and back riser extended and left and right extension is included, front limit part 251, blanking bolster 253 are respectively arranged on transverse slat left end Front side, transverse slat right end front side；Locating part 252 is on blanking mounting plate 21, under 23 rear of blanking draw back plate afterwards Expect convex block.This structure makes the compact-sized, rationally distributed of blanking draw back plate 23 and positioning device, and makes cutting agency Overall dimensions are smaller, have the advantages that save space, raw material.

In another embodiment specific implementation mode, as shown in figure 5, above-mentioned cutting agency can also include blanking pedestal 26, under Material pedestal 26 is connect by the second blanking reciprocating mechanism with 21 front-rear reciprocation movement of blanking mounting plate.

For carousel-type deburring machine, turntable is equipped with the fixture of clamping workpiece 500, based on machining accuracy, installation The difference of precision, cutting agency may collide the fixture on turntable.Using this structure, install blanking pedestal 26, under Expect draw back plate 23 after, can by the second blanking reciprocating mechanism to the front and back position of blanking mounting plate 21 (i.e. along turntable Radial direction) be finely adjusted, avoid cutting agency and fixture from being formed and interfere, be further ensured that the job stability of cutting agency.

Specifically, in conjunction with shown in Fig. 5, Fig. 9 and Figure 10, above-mentioned positioning device can also include blanking adjustable positioning plate 254, Blanking adjustable positioning plate 254 is connect with blanking pedestal 26, and is abutted with the front side of blanking convex block by preceding adjustment bolt 254a, is logical Later adjustment bolt 254b is abutted with the rear side of blanking convex block.In this way, passing through adjustment bolt 254a, rear adjustment before unscrewing or tightening Bolt 254b can be finely adjusted the front and back position of blanking mounting plate 21, and blanking mounting plate 21 is locked in blanking pedestal 26 Fixed position, the structure of this adjusting apparatus is very simple, operation is also convenient for.In addition, what blanking convex block limited after both playing Effect, and can play the role of adjusting blanking mounting plate, the amount of parts of cutting agency is further decreased, keeps its structure tight It gathers, volume reduces.

Specifically, as shown in figure 9, the blanking adjustable positioning plate 254 can be specially Y types, two shift forks point of y-type structure Not She Yu blanking convex block both sides, convenient for preceding adjustment bolt 254a, rear adjustment bolt 254b by abutting against the both sides of blanking convex block Blanking mounting plate 21 is positioned.In addition, the montant of the adjustable positioning block can be bolted with blanking pedestal 26.It can think It arrives, which simultaneously not only limits this structure, for example, it is also possible to be set to i-beam structure.

In addition, blanking mounting plate 21 relative to blanking pedestal 26 position regulator and not only limit this structure, may be used also To be arranged multiple threaded holes in the corresponding position of blanking pedestal 26 and positioning plate, the distance between multiple threaded holes be finely tune away from From, push blanking mounting plate 21 that it is made to move to suitable position on blanking pedestal 26, the installation bolt in corresponding threaded hole, Play the role of locking.

In another concrete scheme, above-mentioned first blanking reciprocating mechanism includes the be set on blanking mounting plate 21 One guide rail 241, the first sliding block being slidably matched with the first guide rail 241, blanking draw back plate 23 are connect with the first sliding block；Second blanking Reciprocating mechanism includes the second guide rail 271 being set on blanking pedestal 26, is slided with the second guide rail 271 is slidably matched second Block, blanking mounting plate 21 are connect with the second sliding block.Stable blanking can be formed by, which being cooperatively formed with sliding block by guide rail, back and forth transports Motivation structure so that blanking mounting plate 21,23 stable motion of blanking draw back plate.Specifically, the first guide rail 241 can lead for single sliding block Rail, the second guide rail 271 can be double-slider guide rail.It is contemplated that blanking reciprocating mechanism can also be by guide groove and guiding Wheel cooperatively forms.

In another embodiment specific implementation mode, in conjunction with shown in Fig. 5, Figure 11, driving device includes being fixed on blanking mounting plate The output shaft of blanking cylinder 221 on 21, blanking cylinder 221 is pushed away by blanking shaft coupling 222, blanking transition part 223 with blanking Pulling plate 23 connects.The cylinder rod of blanking cylinder 221 is stretched out or is retracted, and can be driven blanking shaft coupling 222 and then be driven blanking push-and-pull Plate 23 moves forward and backward.Specifically, blanking shaft coupling 222 can be interior line floating junction.

In another specific implementation mode, as shown in figure 12, which can also include being set to blanking draw back plate 23 The splicing funnel 28 of lower section, and 500 slideway 29 of workpiece that is connect with splicing funnel 28.In this way, workpiece 500 is in blanking draw back plate Movement is fallen in splicing funnel 28 backward under 23 drive, then is slid into 500 retracting device of workpiece through workpiece slideway 29, is kept away Exempt from workpiece 500 directly to fall in 500 retracting device of workpiece and deform from eminence, damage.

Please refer to Fig.1 a kind of knot of the specific implementation mode for the feed mechanism that 3, Figure 13 is deburring machine provided by the present invention Structure schematic diagram.

In a specific embodiment, as shown in figure 13, a kind of feed mechanism of deburring machine, including feeding mounting plate 31, the feeding driving device 32 on mounting plate, feeding draw back plate 33, the first feeding reciprocating mechanism, feeding driving dress It sets 32 output shaft to connect with feeding draw back plate 33, feeding draw back plate 33 can opposite feeding by the first feeding reciprocating mechanism 31 front-rear reciprocation movement of mounting plate pushes workpiece 500 to the fixture of deburring machine when feeding draw back plate 33 travels forward.

In the course of work, when the grinding mechanism of deburring machine is ground workpiece 500 and sweeps gear mechanism to workpiece 500 It carries out after sweeping tooth operation, workpiece 500 is transported to the corresponding position of feed mechanism, and draw back plate passes through the first reciprocating mechanism It relative to moving forward to the position of workpiece 500 on mounting plate, and pushes workpiece 500 to the fixture of deburring machine, realizes feeding.

Using this structure, draw back plate moves back and forth under the driving effect of feeding driving device 32, carries out feeding, realizes Machine automatization feeding, substantially increases the working efficiency of feeding, and then improve the working efficiency of deburring machine.

In specific scheme, in conjunction with shown in Figure 13, Figure 14 and Figure 15, Figure 14 is the office of workpiece track plates and workpiece in Fig. 1 Portion's enlarged drawing, Figure 15 are the structural schematic diagram of workpiece track plates in Figure 14；The front end of feeding mounting plate 31 is additionally provided with workpiece track Plate 35, workpiece track plates 35 are equipped with the track 351 extended in left-right direction, and track 351 can accommodate at least two by right and left To the workpiece 500 being arranged in order, feeding draw back plate 33 is correspondingly arranged at the right end of track 351.

Using this structure, wait for that feeding workpiece 500 can be directly entered workpiece track plates in the vibrating disk of deburring machine 35, start to be lined up walking, gradually mobile from left to right, after being moved to right end, feeding draw back plate 33 pushes the workpiece 500 of right end It travels forward, realizes feeding.After one 500 feeding of workpiece, vibrating disk conveys a workpiece 500 to track 351 again, with such It pushes away.It can be seen that the workpiece track plates 35 provide the channel for waiting for feeding workpiece 500, it is convenient for queuing when 500 feeding of workpiece.

In more specific scheme, the guide pressing plate of the height of limitation workpiece 500 is also associated on above-mentioned workpiece track plates 35 352.The guide pressing plate 352 can avoid workpiece 500 from being upturned in being lined up walking process, to ensure that workpiece 500 is lined up The stability of walking.

In another embodiment specific implementation mode, above-mentioned feed mechanism can also include the right end to being arranged on track 351 The guider 36 that is oriented to of workpiece 500.

In specific scheme, in conjunction with shown in Figure 13, Figure 16, Figure 16 is the structural representation of the guide part of guider in Figure 13 Figure, above-mentioned guider 36 include Pneumatic slid platform 361, and Pneumatic slid platform 361 has the slide bar that can be pumped, slide bar connection There is a guide part 362, the bottom end of guide part 362 includes front apron, rear baffle and top plate, and three is formed and workpiece 500 is matched leads To slot 363.

Using this structure, the guide groove 363 of guide part 362 can be entered from left to right by being lined up the workpiece 500 of walking, at For i.e., by the workpiece 500 of feeding, the front apron of guide groove 363, rear baffle and top plate are further to the workpiece 500 at this time limits, That is, the guide part 362 can be accurate convenient for feeding draw back plate 33 to the workpiece 500 of feeding is carried out normative limit Workpiece 500 is really pushed to fixture.

In another concrete scheme, as shown in Figure 17, Figure 18, Figure 17 is the structural schematic diagram of upper materials and parts in Figure 13, Figure 18 For the structural schematic diagram of feeding draw back plate in Figure 13；The front end of above-mentioned feeding draw back plate 33 is connected with does not generate magnetic with workpiece 500 The upper materials and parts 331 of field, 331 front end of upper materials and parts are equipped with the card slot 331a of 500 Derivative limit on the left or on the right position of limitation workpiece, feeding draw back plate 33 Workpiece 500 is pushed by upper materials and parts 331.

When the queuing of workpiece 500 runs to the right end of track 351, the slide bar of Pneumatic slid platform 361 moves upwards, feeding draw back plate 33 push forward, and the card slot 331a of upper materials and parts 331 is stuck in the left and right sides of workpiece 500, on the basis of the limit of guide part 362 more Left and right limit further is carried out to workpiece 500, to farthest ensure feeding accuracy.

In addition, for irony workpiece 500, set upper materials and parts 331 to not generate the material in magnetic field with workpiece 500, Materials and parts 331 can be avoided to avoid generating actuation magnetic force with workpiece 500 during pushing workpiece 500 so that feeding pushes and pulls Plate 33 by workpiece 500 be pushed forward in place, start successively move when, upper materials and parts 331 can be detached quickly with workpiece 500, to ensure Workpiece 500 is accurately clamped by fixture.Materials and parts 331 can specifically be made of brass on this, can also be set to other materials Material, such as aluminum etc..

In another embodiment specific implementation mode, as shown in figure 13, feed mechanism can also include charging positioning device, feeding Positioning device includes locating part after the feeding front limit part 371 of the front and back extreme position for limiting feeding draw back plate 33, feeding 372.Front limit part, rear locating part limit the extreme position that draw back plate travels forward, moves backward respectively, further to draw back plate Front and back position carry out precise positioning.

Charging positioning device further include collided with feeding front limit part 371 when feeding draw back plate 33 being avoided to travel forward it is upper Expect bolster 373.Direct collision front limit part when the bolster can travel forward to avoid draw back plate and damage.Specifically Ground, the bolster can be specially oil buffer.Using the buffer of oil pressure cntrol draw back plate is travelled forward, Ji Jiangting It is more steady when only.Certainly, the bolster and oil buffer is not only limited, can also is to be set to the cushion pads such as rubber parts.

In another embodiment specific implementation mode, as shown in Figure 13, Figure 18, above-mentioned feeding draw back plate 33 is whole in cross Plate includes the feeding transverse slat of the feeding riser of front and back extension and left and right extension, and feeding front limit part 371, feeding bolster 373 divide Not She Yu the front side of feeding transverse slat right end, feeding transverse slat left end front side；Locating part 372 is the feeding set on mounting plate after feeding Convex block.This structure makes the compact-sized, rationally distributed of draw back plate and positioning device, and makes the overall dimensions of feed mechanism It is smaller, have the advantages that save space, raw material.

In another embodiment specific implementation mode, further include feeding pedestal 38, feeding pedestal 38 is back and forth transported by the second feeding Motivation structure is connect with mounting plate front-rear reciprocation movement.

For carousel-type deburring machine, turntable is equipped with the fixture of clamping workpiece 500, based on machining accuracy, installation The difference of precision, feed mechanism may collide the fixture on turntable.Using this structure, install feeding pedestal 38, on After expecting draw back plate, the front and back position (i.e. along the radial direction of turntable) of mounting plate can be carried out by the second reciprocating mechanism micro- It adjusts, avoids feed mechanism from being formed with fixture and interfere, be further ensured that the job stability of feed mechanism.

Specifically, in conjunction with shown in Figure 13, Figure 19, above-mentioned positioning device further includes feeding adjustable positioning plate 374, and feeding is adjustable Positioning plate 374 is connect with feeding pedestal 38, and abutted with the front side of feeding convex block by preceding adjustment bolt 374a, pass through after adjust Bolt 374b is abutted with the rear side of feeding convex block.

In this way, by unscrewing or tightening preceding adjustment bolt 374a, rear adjustment bolt 374b can be to feeding mounting plate 31 Front and back position is finely adjusted, and mounting plate is locked in the fixed position of feeding pedestal 38, and the structure of this adjusting apparatus is very Simply, operation is also convenient for.

Specifically, which can be specially Y types, and two shift forks of y-type structure are respectively arranged on feeding The both sides of convex block, convenient for preceding adjustment bolt 374a, rear adjustment bolt 374b by abutting against the both sides of convex block to feeding mounting plate 31 It is positioned.In addition, the montant of the feeding adjustable positioning block can be bolted with feeding pedestal 38.It is contemplated that the feeding Adjustable positioning block simultaneously not only limits this structure, for example, it is also possible to be set to i-beam structure.

In addition, feeding mounting plate 31 relative to feeding pedestal 38 position regulator and not only limit this structure, may be used also Multiple threaded holes are arranged in the corresponding position of feeding pedestal 38 and feeding mounting plate 31, the distance between multiple threaded holes are micro- The distance of tune pushes feeding mounting plate 31 that it is made to move to suitable position on feeding pedestal 38, pacifies in corresponding threaded hole Bolt is filled, locking is played the role of.

In another concrete scheme, as shown in figure 13, above-mentioned first feeding reciprocating mechanism includes being set to mounting plate On the first loading guide 341, the first feeding sliding block for being slidably matched with the first loading guide 341, draw back plate and the first feeding Sliding block connects；Second feeding reciprocating mechanism includes the second loading guide 391 being set on pedestal, with the second loading guide 391 the second feeding sliding blocks being slidably matched, feeding mounting plate 31 are connect with the second feeding sliding block.

Stable reciprocating mechanism can be formed by being cooperatively formed by guide rail and sliding block so that mounting plate, draw back plate are steady Fixed movement.Specifically, the first loading guide 341 can be single sliding block guide rail, and the second loading guide 391 can lead for double-slider Rail.It is contemplated that reciprocating mechanism can also be cooperatively formed by guide groove 363 with directive wheel.

In another embodiment specific implementation mode, as shown in figure 13, driving device includes being fixed on feeding mounting plate 31 The output shaft of feeding cylinder 321, feeding cylinder 321 passes through feeding shaft coupling 322, feeding transition piece 323 and feeding draw back plate 33 Connection.

The cylinder rod of feeding cylinder 321 is stretched out or is retracted, and can be driven feeding shaft coupling 322 and then be driven feeding draw back plate 33 move forward and backward.Specifically, feeding shaft coupling 322 can be interior line floating junction.The feeding driving device 32 or with The hydraulic cylinder of hydraulic pump connection.

Please refer to Fig.2 a kind of knot of the specific implementation mode for the cutting agency that 0, Figure 20 is deburring machine provided by the present invention Structure schematic diagram.

In a specific embodiment, as shown in figure 20, the shaving mechanism of a kind of deburring machine, including shaving pedestal 41, the shaving driving device 42 being set on shaving pedestal 41, shaving driving device 42 includes the output shaft that can be pumped, Output shaft is connected with shaving plate 43, and shaving plate 43 is correspondingly arranged at the top of workpiece 500；Shaving mechanism further includes that shaving clamps dress It sets, the opposite side engagement for wheel flank, wheel flank from workpiece 500 clamps workpiece 500 or unclamps workpiece 500.

Using this structure, after deburring machine completes grinding process, the driven by rotary disc workpiece 500 of deburring machine rotates To the corresponding position of shaving mechanism, control shaving clamping device makes it engage clamping with workpiece 500, then controls shaving driving device 42 make it that shaving plate 43 be driven to move downward, and push workpiece 500 to be moved down relative to shaving clamping device, so as to be sticked to the gear teeth On scattered burr relative to the gear teeth glide, fall off.Then, control shaving driving device 42 makes it drive the fortune upwards of shaving plate 43 It is dynamic, further such that remaining very small amount of scattered burr relative to it is sliding on the gear teeth, fall off.Then, control shaving clamps dress Setting makes it unclamp workpiece 500, completes shaving operation.Since workpiece 500 is clamped on universal floating fixture, workpiece 500 It can automatically reset upwards under the action of the spring, turntable is rotated further, and then workpiece 500 is driven to be rotated further.The structure can be real Existing machine automatization shaving, improves the efficiency of shaving technique, the human cost of shaving technique consumption is reduced, to improve deburring machine Working efficiency.

In a kind of concrete scheme, as shown in Figure 20-Figure 22, above-mentioned shaving clamping device includes two pawl cylinders 44, two pawl gas First clamping jaw 441 of cylinder 44 is connected with the gear shaver 443 engaged with workpiece 500, two pawl cylinders by the first clamping jaw transition piece 442 44 the second clamping jaw 444 connects clamp jaw 446 by the second clamping jaw transition piece 445；

When two pawl cylinders 44 are in first state, gear shaver 443, clamp jaw 446 clamp the opposite sides of workpiece 500, When two pawl cylinders 44 are in the second state, gear shaver 443, clamp jaw 446 unclamp workpiece 500.

Motility device by two pawl cylinders 44 as shaving clamping device can ensure the first clamping jaw like clockwork 441, the second clamping jaw 444 simultaneously clamps on or unclamps workpiece 500, and the action switching of two pawl cylinders 44 is very fast, can guarantee shaving work The stability of skill.In addition, gear shaver 443 and the gear teeth of workpiece 500 are at a fully engaged so that workpiece 500 shaves when pumping Serrated knife 443 can strike off the scattered burr of each position such as tooth top, tooth root, tooth socket of the gear teeth of workpiece 500, farthest protect Demonstrate,prove thorough shaving.It is contemplated that can also be using the hydraulic cylinder of the output axis connection with hydraulic pump as the original of shaving clamping device Power plant.

In another embodiment specific implementation mode, as shown in Figure 20-Figure 22, above-mentioned shaving mechanism further includes equipment for cutter positioning 45, gear shaver 443 is installed in equipment for cutter positioning 45, and the first clamping jaw transition piece 442 is filled by feed rod 451 and cutter positioning 45 connections are set, to adjust the front and back position of gear shaver 443.

In specific scheme, in conjunction with Figure 22-Figure 24, above-mentioned equipment for cutter positioning 45 includes the installation cylinder of front and back opening 452, there is the side plate 452a being detachably connected, side plate 452a to abut gear shaver by puller bolt for the side of installation cylinder 452 The rear end of 443 side, cylinder is also associated with block 453, and 453 rear side of block is equipped with the groove 453a of rear openings, feed rod 451 be the bolt for penetrating through the first clamping jaw transition piece 442 and the slot bottom of inner end abutting groove 453a.

Using this structure, two side positions of gear shaver 443 can be limited by puller bolt, block 453 can limit The rearward position of gear shaver 443, and the front side of gear shaver 443 engages clamping with workpiece 500, it can be seen that, cutter positioning dress Fixation to gear shaver 443 can simply, easily be realized by setting 45.Due in shaving technical process, gear shaver 443 constantly by Abrasion, therefore, after a period of time that works, needs to push ahead gear shaver 443 a bit, at this moment need to only operate feed rod 451, you can realize to gear shaver 443 in fine tuning in the front-back direction.In addition, when needing replacing gear shaver 443, it only need to be by side plate 452a is removed from installation cylinder 452, and current gear shaver 443 is replaced, has the characteristics that tool changing easily and fast.

In further embodiment, it is slow that compressed shaving is additionally provided between above-mentioned block 453, the first clamping jaw transition piece 442 Spring 454 is rushed, the notch of groove 453a is equipped with step surface 453b, and the nuts of feed bolt is set to the slot bottom and platform of groove 453a Between terrace 453b, and the distance between the slot bottom of groove 453a and step surface 453b are slightly larger than the length of nuts.

Using this structure, since buffer spring is pressurized, spring necessarily always applies gear shaver 443 forward Thrust, and this thrust forward always is unfavorable to being accurately positioned for gear shaver 443, after this structure, at this time Feed bolt can apply gear shaver 443 pulling force backward, play the role of limiting the forward movement of gear shaver 443, so as to make Gear shaver 443 carries out accurate limit.

It is influenced by various factors such as machining accuracies, if there is abnormal protrusion on the gear teeth of workpiece 500, is necessarily headed on The gear shaver 443 being engaged with moves backward, and at this moment buffer spring is further compressed, and drives nuts groove 453a's Space between slot bottom and step surface 453b moves backward a certain distance, and in other words, gear shaver 443 can be in the work of protrusion It is servo-actuated backward under, plays the role of buffering, gear shaver 443 is avoided to be damaged by the extruding of protrusion.

In another embodiment specific implementation mode, in conjunction with Figure 20, Figure 21, Figure 25 and Figure 26, above-mentioned shaving mechanism further include with The second clamping jaw support base 46 that shaving pedestal 41 connects, the second clamping jaw transition piece 445 are the rod piece above workpiece 500, folder Tight pawl 446 is supported on the second clamping jaw support base 46, rear side is connect with the second clamping jaw transition piece 445；And the second clamping jaw transition piece 445 corresponding position above workpiece 500 is equipped with shaving through-hole 445a up and down, and the lower end of shaving plate 43 is plugged in shaving In through-hole 445a.

Using this structure, the second clamping jaw 444 can drive clamp jaw 446 in the gear teeth by the second clamping jaw transition piece 445 Opposite side clamp or release workpiece 500.Shaving plate 43 can stretch the top of workpiece 500 by shaving through-hole 445a, to Workpiece 500 is pushed to carry out shaving operation.Further, since the connection component of the second clamping jaw transition piece 445, clamp jaw 446 is front and back The length in direction is longer, and only rear end is connect with the second clamping jaw 444, is equivalent to cantilever beam structure, the second clamping jaw support base 46 can The front end of the cantilever beam structure is supported, the cantilever beam structure is avoided to deform and influence the clamping to workpiece 500.

In another specific implementation mode, as shown in Figure 24, Figure 27, above-mentioned second clamping jaw transition piece 445, installation cylinder One of both 452 are equipped with dovetail groove 445b, another one is equipped with the dovetail convex block 452b being plugged in dovetail groove 445b.

Since the weight of equipment for cutter positioning 45 is larger, has certain length, and only rear end and two pawls in front-rear direction First clamping jaw 441 of cylinder 44 connects, therefore is also cantilever beam structure.Using above-mentioned dovetail groove 445b and dovetail convex block 452b phases The structure of cooperation can make equipment for cutter positioning 45 and the second clamping jaw transition piece 445 form front and back reciprocating sliding pair, both Equipment for cutter positioning 45 be can guarantee relative to being moved freely before and after the second clamping jaw transition piece 445, and be avoided that equipment for cutter positioning 45 are deformed and influence the job stability of shaving mechanism.

In another embodiment specific implementation mode, above-mentioned shaving driving device 42 be shaving cylinder, the cylinder barrel of shaving cylinder with The connection of shaving pedestal 41, the cylinder rod that output shaft is shaving cylinder.Shaving can be ensured as shaving driving device 42 using cylinder Plate 43 pumps quick, accurate.It is of course also possible to use other devices are as shaving driving device 42, for example, can be with Using the hydraulic cylinder being connect with hydraulic pump.

In further scheme, as shown in Figure 20, Figure 21, above-mentioned shaving mechanism further includes the upper and lower of limitation shaving plate 43 Upper limit part 471, the lower limit part 472 of extreme position, upper limit part 471, lower limit part 472 are connect with shaving pedestal 41. In this way, upper limit part 471, lower limit part 472 can carry out accurate limit to the maximum displacement of shaving plate 43, to ensure shaving The accuracy of technique.Specifically, which can be equipped with forwardly convex convex block, upper limit part 471, lower limit part 472 It is respectively arranged on top, the lower section of convex block.

In addition, above-mentioned shaving mechanism can also include that shaving plate 43 is avoided to move downward the shaving for hitting lower limit part 472 Bolster 473.Specifically, which can be oleo cushion part.In this way, when gear shaver 443 moves downward, oil Pressure bolster can slow down decrease speed when gear shaver 443 is near lower limit position, avoid gear shaver 443 during decline Larger noise and vibration are generated, gear shaver 443 is also avoided to hit lower limit position and be damaged.

In another embodiment specific implementation mode, as shown in figure 21, shaving mechanism further includes protecting shaving clamping device always The flat micromatic setting 48 of water holding.

In specific scheme, micromatic setting 48 includes leveling board 481 and grip plate 482, and leveling board 481 is covered in shaving folder The top of tight device, its connect with shaving pedestal 41, grip plate 482 is connected on shaving pedestal 41, and passes through puller bolt 482a holds out against leveling board 481.

For rotating disc type deburring machine, shaving mechanism can be by turntable rotation process while clamping workpiece 500 The influence of the rotary inertia of middle generation, after executing multiple shaving operation, entire shaving mechanism is easy the direction rotated to turntable It slightly tilts, the center of gravity of shaving mechanism is caused also to change correspondingly, to influence the accuracy of shaving mechanism clamping workpiece 500.

It can be first by puller bolt 482a after shaving mechanism generates center of gravity tilt phenomenon using above-mentioned micromatic setting 48 It unscrews, remove leveling board 481 from pedestal, then negative direction pulls leveling board 481, so that inclined shaving mechanism is restored just Often, then leveling board 481 is connect with shaving pedestal 41, so that leveling board 481 keeps current location, the at this time leveling board 481 Play the role of traction, the drag interaction opposite with rotation direction is played between shaving pedestal 41 and other each components, to keep away Exempt from shaving mechanism and generates above-mentioned tilt phenomenon.In turn, then by the puller bolt 482a of grip plate 482 it tightens, so that puller bolt 482a holds out against leveling board 481, which plays the role of further keeping leveling board 481, and enhancing leveling board 481 is led The effect of drawing.

Please refer to Fig.2 a kind of tool of the fixing device for the plain grinding mechanism 600 that 8, Figure 28 is deburring machine provided by the present invention The structural schematic diagram of body embodiment.

In a specific embodiment, as shown in figure 28, the present invention provides a kind of plain grinding mechanism 600 of deburring machine Fixing device, including grinding pedestal 51, the grinding mounting plate 52 being set on grinding pedestal 51, for installing plain grinding mechanism 600, Gu Determine device further include driving grinding mounting plate 52 pump into driving device for cutter 53.

Using this structure, after plain grinding mechanism 600 is connect with grinding mounting plate 52, when turntable pauses, workpiece 500 moves Grinding wheel 601 to the lower section of plain grinding mechanism 600, plain grinding mechanism 600 is contacted with the upper surface of workpiece 500, is ground to workpiece 500 It cuts.

When grinding wheel 601 is worn, causes grinding wheel 601 that cannot be contacted with workpiece 500, controlling into driving device for cutter 53 makes it Output shaft moves downward, and grinding wheel 601 is driven to move down, namely increases the depth of cut of grinding wheel 601 so that grinding wheel 601 is again right Workpiece 500 is ground.In the process, detection device 54 accurately monitors the depth of cut of grinding wheel 601, avoids grinding wheel 601 depth of cut, which is greatly ground excessively workpiece 500 very much, or the depth of cut of grinding wheel 601 is too small causes grinding force insufficient.Work as grinding wheel 601 abrasion reaches maximum value, and when can not be ground increasing the depth of cut again, controlling into driving device for cutter 53 keeps its defeated Shaft moves upwards, and grinding wheel 601 is driven to move up, the grinding wheel 601 that operating personnel more renew, and repeats downfeed, carries out It is ground work.

Thus the course of work is as it can be seen that the fixing device of this plain grinding mechanism 600 can be real in the grinding process of deburring Existing machine automatization feed, and the depth of cut of grinding wheel 601 can accurately be monitored, greatly improve the precision of grinding process.Specifically Ground, grinding mounting plate 52 can be equipped with multiple threaded holes, pass through bolt assembly convenient for plain grinding mechanism 600 and the grinding mounting plate 52 It is connected in one.

It is above-mentioned to include sequentially connected feed motor 531, feed retarder into driving device for cutter 53 in specific scheme 532, the output shaft of feed retarder 532 is connect by ball-screw component 533 with grinding mounting plate 52.

In this way, feed motor 531 provides motive power, retarder is imparted power to, retarder reduces rotating speed, and by power Ball-screw component 533 is steadily passed to, convert rotational motion is axial movement by ball-screw component 533, to drive Grinding mounting plate 52, plain grinding mechanism 600 move up and down therewith.

In another embodiment specific implementation mode, the sand for detecting plain grinding mechanism 600 is additionally provided on above-mentioned grinding pedestal 51 The grating scale of the depth of cut of wheel 601.

Since grinding wheel 601 has larger abrasion after multiple grinding, need to be adjusted according to the degree of wear of grinding wheel 601 The depth of cut of grinding wheel 601 can be only achieved identical ground effect.Working as grinding wheel 601 can be accurately detected using the grating scale The preceding depth of cut, and by depth of cut feedback on control screen, so that operating personnel are accurately controlled according to the degree of wear of grinding wheel 601 The depth of cut of grinding wheel 601 processed is further convenient for ensureing the stability of grinding process.With artificial observation, manually tune in the prior art The mode of the whole depth of cut is compared, and substantially increases the precision of grinding process, and ensure higher working efficiency.

In another specific implementation mode, it is additionally provided on above-mentioned grinding pedestal 51 when plain grinding mechanism 600 moves back and forth above and below The warning device 56 of alarm signal is sent out when over-limit condition.

Specifically, above-mentioned warning device 56 includes upper photoelectric sensor 561, lower photoelectric sensor 562, upper photoelectric sensor 561, lower photoelectric sensor 562 is respectively arranged on the upper limit position of preset plain grinding mechanism 600, lower limit position.

For the plain grinding mechanism 600 of deburring machine, the wear extent of grinding wheel 601 is bigger, and the axial length of grinding wheel 601 is just Smaller, then the depth of cut of the grinding wheel 601 needed is also bigger, namely the stroke for needing grinding wheel 601 to pump is bigger.But Limited by the length of ball-screw component 533, if the stroke of grinding wheel 601 is excessive, can cause be ground mounting plate 52 from It is detached from ball-screw component 533, plain grinding mechanism 600 is damaged.

It is arranged after above-mentioned two photoelectric sensor, restriction is made to the extreme position of grinding wheel 601 to pump, When going beyond the limit of position when grinding wheel 601 is moved upwardly or downwardly, upper photoelectric sensor 561 or lower photoelectric sensor 562 will It detects, and then sends out alarm signal.Then, the grinding wheel 601 that operating personnel more renew accordingly.It can be seen that the warning device 56 can avoid 601 inordinate wear of grinding wheel, and operating personnel is reminded to replace grinding wheel 601 in time, to ensure that plain grinding mechanism 600 is steady Fixed work.In addition, using two photoelectric sensors, without being contacted with plain grinding mechanism 600 in detection process, avoid to plain grinding mechanism 600 cause to wear.

In another embodiment specific implementation mode, above-mentioned grinding pedestal 51 is additionally provided with dust hood in the lower section of grinding mounting plate 52 57, dust hood 57 forms the cavity for accommodating dust in the periphery of grinding wheel 601, and the bottom plate of dust hood 57 is equipped with workpiece through-hole 571, The top plate of dust hood 57 is equipped with grinding wheel through-hole 572.

Using this structure, by being rationally arranged, when turntable pauses, the workpiece 500 of the fixture by feeding technique is just Corresponding in workpiece through-hole 571 well, workpiece 500 is by the upper surface of the contact workpiece 500 from the top down of workpiece through-hole 571 at this time, Start to be ground.Since dust hood 57 forms cavity in the surrounding of grinding wheel 601, the dust generated in grinding process all swims in the sky Intracavitary, and then be deposited in dust hood 57, it is convenient for the cleaning work of dust.

In further embodiment, the left and right ends of above-mentioned dust hood 57 are respectively equipped with the ash discharge pipeline 573 to extend back, inhale The front end of dust hood 57 is equipped with gas hole 574, and gas hole 574 is connected with the blowning installation blown backward.

Using this structure, blowning installation can be opened in grinding process, by gas hole 574 in dust hood 57 Portion blows backward, so that the dust for the floating that grinding wheel 601 generates moves immediately rearward, convenient for further subsequent dust fettler Make.In this way, being cleared up in real time the dust that grinding wheel 601 generates in grinding process, the efficiency of cleaning dust is greatly improved.

In further scheme, above-mentioned ash discharge pipeline 573 is also associated with dust catcher.The dust catcher can further provide for Suction backward further speeds up the speed that dust moves backward, and realizes the real-time recycling to dust, further clears up dust Efficiency.

In another concrete scheme, connected by connecting hose 575 between above-mentioned dust hood 57 and ash discharge pipeline 573.It is soft to connect First 575 have preferable elastoplasticity and deformability, therefore can reduce air flows in dust hood 57 vibration and noise, and Compensating action can be played to expanding with heat and contract with cold caused by temperature change.

The structure for please referring to Fig.3 a kind of specific implementation mode for the fixture that 1, Figure 31 is deburring machine provided by the present invention is shown It is intended to.

In a specific embodiment, as shown in figure 31, the present invention provides a kind of fixture of deburring machine, the fixture packet Fixture mounting plate 61 is included, fixture mounting plate 61 is equipped with hold assembly 62, the mechanism that floats up and down 64, universal floating mechanism 63 and rises Descending mechanism 65.

Fixture mounting plate 61 with the inversion mechanism of deburring machine for connecting, when the transposition of the inversion mechanism of deburring machine, Fixture replaces together with inversion mechanism, to which workpiece 500 is transported to another station from a station.Hold assembly 62 is for pressing from both sides Hold workpiece 500.Universal floating mechanism 63 is set between workpiece 500 and hold assembly 62, so that workpiece 500 can opposite hold assembly 62 generated to all directions it is servo-actuated, generate hard friction to being avoided that workpiece 500 in grinding process with grinding mechanism and by Damage.In addition, grinding mechanism will necessarily apply workpiece 500 downward vertical pressure when being ground to workpiece 500, with workpiece pressing 500, to ensure to the ground effect of workpiece 500, the mechanism 64 that floats up and down being connect at this time with hold assembly 62, can band start building Part 500 is servo-actuated downwards, hard friction when grinding mechanism being avoided to be ground workpiece 500 and burn out workpiece 500.In addition, elevating mechanism 65 For driving hold assembly 62, the mechanism that floats up and down 64 and universal floating mechanism 63 to pump.Specifically, working as deburring When the turntable rotation of machine, which is in low level, to avoid clamping device and feed mechanism, grinding mechanism, gear shaving machine The interference such as structure and cutting agency, when turntable pauses namely when fixture corresponds to each station, elevating mechanism 65 is by clamping device liter It rises to the operating position of each station, is convenient for each station operation.

By above-mentioned working condition it is found that this fixture can not only realize the clamping to workpiece 500, moreover it is possible to avoid workpiece 500 It generates and is servo-actuated when by external force, and can be suitably used for the deburring machine with rotating disc type inversion mechanism.

In specific scheme, as shown in Figure 31, Figure 32, above-mentioned hold assembly 62 can be specially two pawl cylinders, two pawl gas Third clamping jaw 621, the 4th clamping jaw 622 of cylinder are separately connected the first clamping element 623, the second clamping element 624, the two clamp or release Workpiece 500.

It can be real by controlling the folding of third clamping jaw 621, the 4th clamping jaw 622 as hold assembly 62 using two pawl cylinders Existing first clamping element 623, the folding of the second clamping element 624, to clamp workpiece 500 or unclamp workpiece 500.

In another specific implementation mode, as shown in Figure 31,33,36,38 and Figure 38, above-mentioned universal floating mechanism 63 includes Bulb support element 632 and ectosphere head support member 633 in bulb support element 631, second in first, bulb support element in first 631, bulb support element 632 is connect with two pawl cylinders in second, and in first 631 top braces of bulb support element in workpiece 500 lower section is simultaneously equipped with the connector forward extended out, and connector is connect with bulb support element 632 in second；

Ectosphere head support member 633 is bending plate, is connect with the mechanism 64 that floats up and down below bending plate, top is set in first Below bulb support element 631, bulb 634 is equipped in first between bulb support element 631, ectosphere head support member 633, forms spherical surface It is secondary.

Using this structure, the bulb 634 in first between bulb support element 631 and ectosphere head support member 633 can make work Part 500 is servo-actuated in all directions relative to two pawl cylinders, ensures servo-actuated freedom.In first bulb support element 631 by with Two pawl cylinders, bulb support element 632 connects in second, realizes and stablizes support to 500 bottom of workpiece.

In another embodiment specific implementation mode, as shown in figure 32, it is set between two pawl cylinder heads and ectosphere head support member 633 There is the first vertical resetting spring 635.

Due to can slightly push workpiece 500 when grinding process or shaving technique, worked as using the first vertical resetting spring 635 External force makes workpiece 500 reset rapidly after disappearing, ensure the positional accuracy of workpiece 500.It specifically, can be in outer bulb support element Mounting hole is arranged in 633 bottom so that 635 top of the first vertical resetting spring is set in the mounting hole, bottom end is directly against two On the top surface of pawl cylinder.In this way, can be realized to the first vertical resetting spring 635 without the overall structure for changing two pawl cylinders Installation.It is of course also possible to further in the top surface of two pawl cylinders also processing mounting holes, by the bottom of the first vertical resetting spring 635 Portion is installed on wherein, is installed in such manner, it is possible to stablize to the both ends of the first vertical resetting spring 635.

In addition, horizontal reset spring 636 is equipped in first between bulb support element 631 and ectosphere head support member 633.Due to Plain grinding mechanism can apply workpiece in grinding process circumferential grinding force, and ectosphere head support member 633 is cantilever beam structure, because This, grinding process China and foreign countries bulb support element 633 inevitably generates horizontal radial movement, the fortune relative to hold assembly 62 Dynamic meeting compression level resetting spring 636, horizontal reset spring 636 acts on ectosphere head support member 633.When plain grinding mechanism is to workpiece The external force of application disappears, and horizontal reset spring 636 resets rapidly under the action of its own elastic force, and then drives outer bulb support Part 633 resets again, to keep the positional stability of bulb support element 631 in ectosphere head support member 633 and first.

In another embodiment specific implementation mode, as shown in Figure 32, Figure 34, Figure 36, Figure 39 and Figure 40, the mechanism that floats up and down 64 Include the vertical float seat 641 being connect with ectosphere head support member 633, and set between vertical float seat 641, elevating mechanism 65 Vertical float spring 642, between vertical float seat 641 and elevating mechanism 65 be equipped with vertical float gap 643.

Using this structure, when grinding mechanism or shaving mechanism apply downward external force to workpiece 500, compress vertical floating It moves spring 642 so that vertical float seat 641 moves down；When external force disappears, vertical float spring 642 is due to its own elastic force Push 642 upward return of vertical float spring.It can be seen that workpiece 500 can be made by perpendicular using the mechanism 64 that floats up and down It floats up and down when straight external force, plays cushioning effect, and can reset rapidly.Specifically, which can be 5mm, Certainly, vertical float gap 643 can also use other numerical value.

In further scheme, in conjunction with Figure 32, Figure 34, set between above-mentioned two pawls cylinder bottom and vertical float seat 641 Flexible return pin 644, upper end, the lower end of elastic reset pin 644 are respectively arranged in the mounting hole of two pawl cylinder bottoms, vertically float In the mounting hole at 641 top of dynamic seat.

Since the grinding wheel of grinding mechanism is ground workpiece 500 by circular motion, can drive two pawl cylinders with Certain circular motion is generated between vertical float seat 641, the elastic reset pin 644 the circular motion effect under the upper end, Lower end generates certain torque, and after grinding terminates, the elastic reset pin 644 of deformation is made using the rapid rebound of its own elasticity It obtains torque to disappear, set back between two pawl cylinders and vertical float seat 641 to drive.Specifically, the elastic reset pin 644 It can be made of rubber, it is, of course, also possible to be made of other materials such as the smaller rubber of hardness.

It can be seen that the combination of both the elastic reset pin 644 and horizontal reset spring 636, can work as on fixture Each parts reset rapidly after generating horizontal rotation movement, to ensure the job stability of fixture.

In another embodiment specific implementation mode, as shown in Figure 32, Figure 34 and Figure 41, above-mentioned elevating mechanism 65 includes that lifting is driven Dynamic device, the lifting shaft 651 being connect with lifting drive；Lifting shaft 651 is located at hold assembly 62,64 and of the mechanism that floats up and down The lower section of universal floating mechanism 63.

Using this structure, lifting drive driving lifting shaft 651 rise or fall, to drive hold assembly 62, The mechanism that floats up and down 64 and universal floating mechanism 63 rise or fall.

Rigid stop pin 652 is equipped in specific scheme, between above-mentioned vertical float seat 641, lifting shaft 651, rigidity is anti- Ship and resell on another market 652 upper end, lower end be respectively arranged in the mounting hole of 641 bottom of vertical float seat, 651 top of lifting shaft mounting hole In.

When having the trend of circular motion between vertical float seat 641, lifting shaft 651, due to rigid stop pin 652 Upper/lower terminal is respectively arranged in the mounting hole of vertical float seat 641, lifting shaft 651, therefore the rigidity stop pin 652 can The progress for preventing the circular motion is further ensured that the job stability of fixture to play the role of anti-rotation.It should by setting The gap of rigid stop pin 652 and vertical float seat 641, the mounting hole of lifting shaft 651, can adjust the effect of anti-rotation.Gap It is arranged smaller, the angle of permitted circular motion is smaller, i.e., circular motion generates the angle of very little and cannot be further continued for rotating； Gap setting is bigger, then the angle of the circular motion allowed is bigger, i.e. one bigger angle of circular motion could stop.

In another specific implementation mode, as shown in Figure 32, Figure 36 and Figure 42, above-mentioned vertical float seat 641, lifting shaft It is also associated with floating attachment 653 between 651, down suction is equipped between floating attachment 653 and lifting shaft 651, between lifting Compressed first locking spring 654 is equipped between gap.

Vertical float seat 641, lifting shaft 651 can be connected in one by the floating attachment 653.Due to vertical float seat 641 can float up and down during the work time relative to lifting shaft 651, which allows the progress of the elevating movement just. However, after the multiplicating of vertical float seat 641 floats up and down, floating attachment 653 can be inevitably generated loosening, very To falling off, the first locking spring 654 of the compression can jack up floating attachment 653 upwards, so that floating attachment 653 begins Connection vertical float seat 641 and lifting shaft 651 eventually, ensure the job stability of fixture.

Specifically, the floating attachment 653 can be bolt or screw, nut be installed on downward vertical float seat 641, In the correspondence threaded hole of lifting shaft 651；In addition, the floating attachment 653 or positioning pin or other connectors 631a.

In further scheme, as shown in figure 34, pass through axial direction between above-mentioned lifting shaft 651 and vertical float seat 641 The first straight line bearing 655 of setting forms the first sliding pair.

Since the daily per tour of deburring machine is ground 8000 parts, it is ground 16000 altogether daily, grinding every time is required for hanging down Straight floating seat 641 floats one on the other, so many to slide that it will cause the serious wears of vertical float seat 641 repeatedly.Setting should After first straight line bearing 655, the abrasion being avoided that between vertical float seat 641 and lifting shaft 651 greatly improves vertical float The service life of seat 641, lifting shaft 651.Specifically, which could be provided as ball bearing, to slide Dynamic pair becomes rolling pair, is further reduced the frictional force of the two.

In similar scheme, above-mentioned elevating mechanism 65 further includes the bearing (ball) cover and bearing holder (housing, cover) being connect with fixture mounting plate 61 Cylinder, sleeve are set in the outside of lifting shaft 651 and form the second sliding pair by second straight line bearing 656 and lifting shaft 651.

Using this structure, second straight line bearing 656 can reduce the frictional force in 651 lifting process of lifting shaft, avoid It is because repeatedly lifting due to serious wear, to greatly prolong the service life of lifting shaft 651.

In another specific implementation mode, as shown in figure 34, the inside of above-mentioned lifting shaft 651 is also threaded with adjustable float Dynamic seat 657,657 top of adjustable float seat abut vertical float spring 642, and bottom is circumferentially with handle hole 658, lifting shaft 651 Circumferential be correspondingly arranged the through-hole 659 equipped with multiple inside and outside perforations in handle hole 658.

For the fixture, the decrement of vertical float spring 642 determines the size of vertical float power, if do not set Adjustable float seat 657 is set, the vertical range between 651 top of lifting shaft and vertical float seat 641 is fixed, if installation and debugging Find that vertical float power is excessive or too small, then needs all to remove all components, then cut vertical float spring 642 in journey It is set to shorten or replace slightly longer vertical float spring 642, to achieve the purpose that adjust vertical float power.This is arranged can After adjusting floating seat 657, then operating personnel can rotate adjustable float seat 657 by through-hole 659, handle hole 658, drive and its The lifting shaft 651 of threaded connection rises or falls, so as to adjust vertical between 651 top of lifting shaft and vertical float seat 641 Distance, and then the decrement of vertical float spring 642 is adjusted, play the role of adjusting vertical float power.It can be seen that this is adjustable The process that floating seat 657 can greatly reduce adjustment vertical float power ensures fixture operation simply, conveniently.

In further embodiment, as shown in figure 32, it is anti-that second is additionally provided between above-mentioned 657 bottom end of adjustable float seat and pedestal Loose spring 6510.Second locking spring 6510 can avoid adjustable float seat 657 from loosening or take off from 651 inside of lifting shaft It falls, to be further ensured that the job stability of adjustable float seat 657.

In another embodiment specific implementation mode, it as shown in Figure 32,35, is additionally provided between above-mentioned elevating mechanism 65 and mounting plate Resetting apparatus 66.

Specifically, which includes stud 661 and the second vertical resetting spring being set in outside stud 661 662, the top of stud 661 is connect across fixture mounting plate 61 with the top of lifting shaft 651, and the second vertical resetting spring 662 is set In fixture mounting plate 61, stud 661 nut between.

Using this structure, when lifting drive driving lifting shaft 651 rises, the distance between mounting plate reduces, Second vertical resetting spring 662 is compressed；When lifting drive releases the driving force of lifting shaft 651, second resets vertically Spring 662 can rapidly be extended using its own elastic force, be resetted to drive lifting shaft 651 to decline rapidly.Specifically, the stud 661 top can directly be connect with 651 top of lifting shaft, can also be connect indirectly with 651 top of lifting shaft.In addition, this is multiple Position device 66 simultaneously not only limits this structure, can also use other structures.

A kind of deburring machine provided by the present invention is described in detail above.Specific case pair used herein The principle of the present invention and embodiment are expounded, and the explanation of above example is only intended to help to understand method of the invention And its core concept.It should be pointed out that for those skilled in the art, before not departing from the principle of the invention It puts, can be with several improvements and modifications are made to the present invention, these improvement and modification also fall into the guarantor of the claims in the present invention It protects in range.

Claims

1. a kind of deburring machine, the deburring machine includes rack (100), and the rack (100) is equipped with multiple stations and changes Position mechanism；It is characterized in that, the inversion mechanism includes the driving device (11) being connected with each other, indexing separator (12), it is described Dispenser (12) include can intermittent indexing rotary motion in the horizontal plane turntable (121), the turntable (121) it is circumferential The multiple fixtures (6) for clamping workpiece of cloth；When the turntable (121) pause, multiple stations are the same number of with it The fixture is correspondingly arranged；

It further include the mounting base (14) for being installed on the dispenser (12) in the rack (100)；

The dispenser (12) further include be set to transmission system outside shell (122), the mounting base (14) be top end opening, And the bracket of both-side opening, the shell (122) are supported in the bracket, the bracket by the second bolt assembly with it is described Shell (122) connects；

The bracket is installed in the installation through-hole in the middle part of the rack (100), and the top of the bracket be equipped with outwardly protrude, The outer turnover panel (143) in the rack (100) is hung on, and the outer turnover panel (143) passes through third bolt assembly and the machine Frame (100) connects.

2. deburring machine according to claim 1, which is characterized in that the dispenser (12) is eight dispensers, described The number of fixture (6) is also eight, and the number of the station is four；When the turntable (121) pause, eight fixtures (6) four in are arranged in a one-to-one correspondence with four stations.

3. deburring machine according to claim 1 or 2, which is characterized in that further include providing height to the dispenser (12) It calms the anger the pneumoelectric input unit (13) of body, electric signal；The pneumoelectric input unit (13) includes the bridge column (131) being connected with each other Gentle electric slip ring (132), the bridge column (131) are in bending structure, and the bending structure includes vertical positioning column (131a), cross To extending column (131b), the bottom end of the vertical positioning column (131a) is connect with the rack (100), the pneumoelectric slip ring (132) top connect with the inner end for being laterally extended column (131b), the horizontal rotatable connection of bottom end and the turntable (121).

4. according to claim 1 to 2 any one of them deburring machine, which is characterized in that the bracket is split structure, packet The backing board (142) for including two side supporting plates (141), being connect with the side supporting plate (141)；The shell of the dispenser (12) (122) it is surrounded by the gap (122a) being recessed inwardly, the bottom wall of the gap (122a) is equipped with for installing second spiral shell The mounting hole of bolt assembly, the side supporting plate (141) are equipped with operation through-hole (141a) in the corresponding position of the gap (122a).

5. deburring machine according to claim 1, which is characterized in that further include cutting agency, the cutting agency includes Blanking mounting plate (21), the blanking driving device (22) being set on the blanking mounting plate (21), blanking draw back plate (23), first Blanking reciprocating mechanism, the output shaft of the blanking driving device (22) is connect with the blanking draw back plate (23), under described Expect draw back plate (23) by the first blanking reciprocating mechanism can relatively described blanking mounting plate (21) front-rear reciprocation movement, The front end of the blanking draw back plate (23) is equipped with lower materials and parts (231), and the blanking draw back plate (23) moves forward to the workpiece (500) corresponding position, the lower materials and parts (231) drive workpiece (500) to move backward when moving backward.

6. deburring machine according to claim 5, which is characterized in that the lower materials and parts (231) are specially connected to described The front end of the blanking plate of blanking draw back plate (23) front end, the blanking plate is equipped with material hook (231a) that is downward, bending backward, works as institute The material hook (231a) when blanking draw back plate (23) moves to front end is stated to hook described in the lug boss (501) of workpiece (500), drive Workpiece (500) moves backward.

7. deburring machine according to claim 6, which is characterized in that the material hook (231a) be pop up when being pushed away, The elastic material hook that thrust resets downwards when disappearing.

8. deburring machine according to claim 7, which is characterized in that further include be set to elastic material hook (231a) under rear, Blanking pressing plate (232) for compressing upper surface on rear side of the workpiece (500), the blanking pressing plate (232) also with the blanking Draw back plate (23) connects.

9. according to claim 5-8 any one of them deburring machines, which is characterized in that further include blanking pedestal (26), it is described Blanking pedestal (26) is connect by the second blanking reciprocating mechanism with blanking mounting plate (21) front-rear reciprocation movement；

Further include blanking adjustable positioning plate (254), the blanking adjustable positioning plate (254) connect with the blanking pedestal (26), And it is abutted with the front side of blanking convex block by preceding adjustment bolt (254a), by rear adjustment bolt (254b) and the blanking convex block Rear side abut.

10. deburring machine according to claim 8, which is characterized in that further include feed mechanism, the feed mechanism includes Feeding mounting plate (31), the feeding driving device (32) on the mounting plate, feeding draw back plate (33), the first feeding are reciprocal Motion, the output shaft of the feeding driving device (32) are connect with the feeding draw back plate (33), the feeding draw back plate (33) by the first feeding reciprocating mechanism can relatively described feeding mounting plate (31) front-rear reciprocation movement, the feeding Push workpiece (500) to the fixture of the deburring machine when draw back plate (33) travels forward.

11. deburring machine according to claim 10, which is characterized in that the front end of the feeding mounting plate (31) is additionally provided with Workpiece track plates (35), the workpiece track plates (35) are equipped with the track (351) extended in left-right direction, the track (351) at least two workpiece (500) being arranged in order by left and right directions can be accommodated, the feeding draw back plate (33) is correspondingly arranged at institute State the right end of track (351).

12. deburring machine according to claim 11, which is characterized in that further include to being arranged on the track (351) Right end the guider (36) that is oriented to of workpiece (500)；The guider (36) includes Pneumatic slid platform (361), institute Stating Pneumatic slid platform (361), there is the slide bar that can be pumped, the slide bar to be connected with guide part (362), the guide part (362) bottom end includes front apron, rear baffle and top plate, and three is formed and the workpiece (500) matched guide groove (363).

13. according to claim 10-12 any one of them deburring machines, which is characterized in that the feeding draw back plate (33) Front end is connected with the upper materials and parts (331) that magnetic field is not generated with the workpiece (500), and upper materials and parts (331) front end is equipped with limitation The card slot (331a) of workpiece (500) the Derivative limit on the left or on the right position, the feeding draw back plate (33) are pushed away by the upper materials and parts (331) It starts building part (500).

14. deburring machine according to claim 9, which is characterized in that further include feeding pedestal (38), the feeding pedestal (38) it is connect with mounting plate front-rear reciprocation movement by the second feeding reciprocating mechanism；

Further include feeding adjustable positioning plate (374), the feeding adjustable positioning plate (374) connect with the feeding pedestal (38), And it is abutted with the front side of feeding convex block by preceding adjustment bolt (374a), by rear adjustment bolt (374b) and the feeding convex block Rear side abut.

15. deburring machine according to claim 10, which is characterized in that including shaving mechanism, the shaving mechanism includes Shaving pedestal (41), the shaving driving device (42) being set on the shaving pedestal (41), shaving driving device (42) packet The output shaft that can be pumped is included, the output shaft is connected with shaving plate (43), and the shaving plate (43) is correspondingly arranged at institute State the top of workpiece (500)；The shaving mechanism further includes shaving clamping device, for from the wheel flank of the workpiece (500), The opposite side engagement of the wheel flank clamps the workpiece (500) or unclamps the workpiece (500).

16. deburring machine according to claim 15, which is characterized in that the shaving clamping device includes two pawl cylinders (44), the first clamping jaw (441) of the two pawls cylinder (44) is connected with and the workpiece by the first clamping jaw transition piece (442) (500) gear shaver (443) engaged, the second clamping jaw (444) of the two pawls cylinder (44) pass through the second clamping jaw transition piece (445) Connect clamp jaw (446)；

When the two pawls cylinder (44) is in first state, described in the gear shaver (443), the clamp jaw (446) clamping The wheel flank of workpiece (500) and its opposite side, when the two pawls cylinder (44) is in the second state, the gear shaver (443), The clamp jaw (446) unclamps the workpiece (500).

17. deburring machine according to claim 16, which is characterized in that further include equipment for cutter positioning (45), it is described to shave Serrated knife (443) is installed in the equipment for cutter positioning (45), and the first clamping jaw transition piece (442) passes through feed rod (451) It is connect with the equipment for cutter positioning (45), to adjust the front and back position of the gear shaver (443).

18. deburring machine according to claim 17, which is characterized in that the equipment for cutter positioning (45) includes front and back opens The side of the installation cylinder (452) of mouth, the installation cylinder (452) has the side plate (452a) being detachably connected, the cylinder Rear end be also associated with block (453), the groove (453a) of rear openings, the feed rod are equipped on rear side of the block (453) (451) be penetrate through the first clamping jaw transition piece (442) and inner end abut the groove (453a) slot bottom feed bolt.

19. deburring machine according to claim 18, which is characterized in that the block (453), the first clamping jaw transition Compressed shaving buffer spring (454) is additionally provided between part (442), the notch of the groove (453a) has step surface The nuts of (453b), the feed bolt are set between the slot bottom and the step surface (453b) of the groove (453a), and The distance between slot bottom and the step surface (453b) of the groove (453a) are slightly larger than the length of the nuts.

20. deburring machine according to claim 18, which is characterized in that further include being connect with the shaving pedestal (41) Second clamping jaw support base (46), the second clamping jaw transition piece (445) is the rod piece above the workpiece (500), described Clamp jaw (446) is supported on the second clamping jaw support base (46), rear side is connect with the second clamping jaw transition piece (445)； And corresponding position of the second clamping jaw transition piece (445) above the workpiece (500) is equipped with through-hole up and down The lower end of (445a), the shaving plate (43) are plugged in the through-hole (445a).

21. deburring machine according to claim 20, which is characterized in that the second clamping jaw transition piece (445), the peace One of both fitted tube bodies (452) are equipped with dovetail groove (445b), another one is equipped with and is plugged in the dovetail groove (445b) Dovetail convex block (452b).

22. deburring machine according to claim 15, which is characterized in that further include the fixing device of plain grinding mechanism, it is described Fixing device includes grinding pedestal (51), the grinding mounting plate (52) being set on the grinding pedestal (51), described for installing Plain grinding mechanism (600), the fixing device further include the feed driving that the driving grinding mounting plate (52) pumps Device (53), and the detection device of the depth of cut for the grinding wheel (601) for detecting the plain grinding mechanism (600) is additionally provided on the pedestal (54)。

23. deburring machine according to claim 22, which is characterized in that the detection device (54) is specially grating scale.

24. deburring machine according to claim 23, which is characterized in that be additionally provided on the grinding pedestal (51) when described Plain grinding mechanism (600) sends out the warning device (56) of alarm signal when moving back and forth over-limit condition above and below；The warning device (56) include upper photoelectric sensor (561), lower photoelectric sensor (562), the upper photoelectric sensor (561), lower photoelectric sensing Device (562) is respectively arranged on upper limit position, the lower limit position of the preset plain grinding mechanism (600).

25. according to claim 22-24 any one of them deburring machines, which is characterized in that the grinding pedestal (51) is in institute It states and is additionally provided with dust hood (57), periphery shape of the dust hood (57) in the grinding wheel (601) below grinding mounting plate (52) At the cavity for accommodating dust, and the bottom plate of the dust hood (57) is equipped with workpiece through-hole (571), the top plate of the dust hood (57) Equipped with grinding wheel through-hole (572)；

The left and right ends of the dust hood (57) are respectively equipped with the ash discharge pipeline (573) to extend back, the dust hood (57) Front end is equipped with gas hole (574), and the gas hole (574) is connected with the blowning installation blown backward；The ash discharge pipeline (573) It is also associated with dust catcher.

26. deburring machine according to claim 22, which is characterized in that further include fixture, the fixture includes fixture peace Loading board (61), the fixture mounting plate (61) are equipped with hold assembly (62), the mechanism that floats up and down (64), universal floating mechanism (63) and elevating mechanism (65)；

The fixture mounting plate (61) with the inversion mechanism of the deburring machine for connecting；

The hold assembly (62) is used for clamping workpiece (500)；

The universal floating mechanism (63) is set between the workpiece (500) and the hold assembly (62), so that the workpiece (500) it is generated to all directions by the relatively described hold assembly (62) when external force servo-actuated；

The mechanism that floats up and down (64) connect with the hold assembly (62), so that the hold assembly (62) is by vertical outer It floats up and down when power；

The elevating mechanism (65) for drive the hold assembly (62), the mechanism that floats up and down (64) and it is described it is universal float Motivation structure (63) pumps.

27. deburring machine according to claim 26, which is characterized in that the hold assembly (62) includes two pawl cylinders, The universal floating mechanism (63) includes bulb support element (631) in first, bulb support element (632) and ectosphere in second Head support member (633), bulb support element (631) in described first, in described second bulb support element (632) with two pawl Cylinder connects, and bulb support element (631) top braces in the lower section of the workpiece (500) and are equipped with forward in described first The connector (631a) of stretching, the connector (631a) connect with bulb support element (632) in described second；

The ectosphere head support member (633) is bending plate, connect with the mechanism that floats up and down (64) below the bending plate, on Side is set in described first below bulb support element (631), bulb support element (631), the outer bulb support in described first It is equipped with bulb (634) between part (633), forms spherical pair.

28. deburring machine according to claim 27, which is characterized in that the two pawls cylinder head and the outer bulb branch The first vertical resetting spring (635) is equipped between support member (633)；Bulb support element (631) is supported with outer bulb in described first Horizontal reset spring (636) is equipped between part (633).

29. according to claim 27-28 any one of them deburring machines, which is characterized in that the mechanism that floats up and down (64) Include the vertical float seat (641) being connect with the ectosphere head support member (633), and set on the vertical float seat (641), Vertical float spring (642) between the elevating mechanism (65), the vertical float seat (641) and the elevating mechanism (65) Between be equipped with vertical float gap (643).

30. deburring machine according to claim 29, which is characterized in that the two pawls cylinder bottom and the vertical float Elastic reset pin (644) is equipped between seat (641), upper end, the lower end of the elastic reset pin (644) are respectively arranged in described two In mounting hole at the top of the mounting hole of pawl cylinder bottom, the vertical float seat (641).

31. deburring machine according to claim 29, which is characterized in that the elevating mechanism (65) includes lifting driving dress It sets, the lifting shaft (651) being connect with the lifting drive；The lifting shaft (651) is located at the hold assembly (62), institute State the lower section of the mechanism that floats up and down (64) and the universal floating mechanism (63).

32. deburring machine according to claim 31, which is characterized in that the vertical float seat (641), the lifting shaft (651) it is equipped with rigid stop pin (652) between, upper end, the lower end of the rigidity stop pin (652) are respectively arranged in described vertical In mounting hole at the top of the mounting hole of floating seat (641) bottom, the lifting shaft (651).

33. deburring machine according to claim 32, which is characterized in that the vertical float seat (641), the lifting shaft (651) floating attachment (653) is also associated between, hanging down between the floating attachment (653) and the lifting shaft (651) It is equipped with compressed first locking spring (654) in straight gap.

34. deburring machine according to claim 32, which is characterized in that the inside of the lifting shaft (651) also screw thread connects It is connected to adjustable float seat (657), the vertical float spring (642) is abutted at the top of the adjustable float seat (657), bottom is circumferential Equipped with handle hole (658), circumferential being correspondingly arranged equipped with multiple inside and outside in the handle hole (658) of the lifting shaft (651) The through-hole (659) of perforation.

35. deburring machine according to claim 34, which is characterized in that the elevating mechanism (65) is gone back between mounting plate Equipped with the resetting apparatus (66) for so that elevating mechanism (65) resets；The resetting apparatus (66) includes stud (661) and is set in It is installed across the fixture on the top of the second external vertical resetting spring (662) of the stud (661), the stud (661) Plate (61) is connect with the top of the lifting shaft (651), and the second vertical resetting spring (662) is set to the fixture mounting plate (61), between the nut of the stud (661).