CN206484095U - With the automatic reaming device that function is pushed down to circular saw bit - Google Patents

Abstract

A kind of to have the automatic reaming device that function is pushed down to circular saw bit, including base, its left end has feed lifting platform frame, right-hand member to have splicing lifting platform frame；Upright drill, is fixed on base, and having on lathe bed on supporting plate, supporting plate has circular saw bit fraising processing supporting platform, sets reamer resigning hole on platform；Pedestal, with supplying, splicing lifting platform frame is fixed；The left and right end of pedestal is located at for, splicing manipulator translational drive mechanism；Confession is located at for, splicing elevating mechanism, in splicing lifting platform frame；For, splicing manipulator, coordinate with the left and right end of pedestal；Circular saw bit centre bore positioning action cylinder, is fixed on supporting plate, and acting cylinder post is towards upper and corresponding with reamer resigning hole；A pair of discs saw blade compels to hold acting cylinder, is respectively provided at the front and back ends of circular saw bit fraising processing supporting platform, and circular saw bit compels to hold acting cylinder post down.Avoid the metal fillings foam that reamer is produced in reaming procedure；Ensure the quality that reams；Simplify confession, the structure of splicing machinery.

Description

With the automatic reaming device that function is pushed down to circular saw bit

Technical field

The utility model belongs to metal saw blade processing equipment technical field, and in particular to one kind has to be pushed down to circular saw bit The automatic reaming device of function.

Background technology

Because the material of above mentioned circular saw bit, structure, purposes and operation principle are known to industry, such as can to join See Chinese invention patent application publication number CN1311089A（Circular saw bit）, publication No. CN102975236A（A kind of circular saw bit Structure）, Authorization Notice No. CN202517132U（A kind of circular saw bit）With publication No. CN102658568A（A kind of Novel disc Saw blade）, etc., therefore the applicant repeats no more.Above mentioned fraising refers to utilize drilling machine（Upright drill, it is as follows）'s Reamer reams to circular saw bit centre bore, and industry is referred to as finishing.

The common feature of circular saw bit is：There is sharp and sensitive cutting edge at cylindrical position（Alloy head sawtooth）, in Heart position has a centre bore, and the centre bore is the mounting hole for being used to install with the main shaft of woodworking machinery（I.e. circular saw bit is pacified Fill fixing hole）.In the manufacturing process of circular saw bit, foregoing centre bore is circular saw bit centre bore first by roughing（Bore or Punching press）Obtain, be then corrected, i.e., reamed by reamer by subsequent handling, with ensure in use with woodworking machinery The installation effect of main shaft and ensure high speed rotate under concentricity effect.

Previously, the fraising to circular saw bit centre bore was carried out on upright drill, and whole process is by workman's hand Work is operated, and manual operations includes circular saw bit being placed on the workbench of upright drill, by vertical drilling machine by hand operate with And take the circular saw bit after being reamed by upright drill from a piece of circular saw bit for awaiting fraising under replacing from workbench. At least there is following technical problem to this reaming mode of circular saw bit centre bore：First, because efficiency is low, thus be difficult to full Sufficient industrialized mass production requirement, but if increase upright drill, then both caused to increase equipment investment, work is caused again The power wasting of resources；Second, due to workman directly with upright drill be companion, particularly circular saw bit is removed to upright drill by craft Workbench and be moved away from from workbench, thus the safety of workman is difficult to ensure, because one side drilling machine, which exists, injures operative employee The anxiety of people, the cylindrical sharp alloy head cutting edge of another aspect circular saw bit is that sawtooth easily injures workman's limbs such as finger；Its Three, because the manipulation strength of workman is big and is in the tense situation of height, thus it is all exhausted to be easily caused workman's body and mind；Fourth, by Then workman's manual operations, thus the fraising quality of circular saw bit centre bore is difficult to ensure, because fraising quality and operative employee Experience, sense of responsibility, physical efficiency or even the mood of people is related；Fifth, because workman directly with upright drill is companion, thus residing hilllock Position environment rather harsh.

Certainly, if automatic reaming device that is a kind of rational in infrastructure and can matching with upright drill is to circle Disk saw blade centre bore is reamed automatically, then above-mentioned technical problem can be solved effectively.

Invention patent mandate notification number CN104308266B（The automatic reaming device of Multi-functional disk saw blade centre bore）、 CN104308265B（With the automatic reaming device of circular saw bit centre bore that protective function is covered to pedestal）、CN104308267B（Tool There is the automatic reaming device of circular saw bit centre bore to reamer cleaning function）、CN104289758B（With being positioned to circular saw bit The circular saw bit centre bore reaming device of function）、CN104289962B（The circular saw of the automatic reaming device of circular saw bit centre bore Piece is supplied and reception device）、CN104308268B（The automatic reaming device of circular saw bit centre bore）And CN104308269B（Have Circular saw bit automatically extracts the reaming device with release function）Disclosed technology contents can substantially make up what is be mentioned above The deficiency of at least five aspects, and these patent formulas can objectively cash respective in the technique effect column of specification Technique effect.

But disclosed in above-mentioned patent still there is following logical disadvantage in the automatic reaming device of circular saw bit centre bore：First, by In by for driving the Feeder Manipulator translational drive mechanism of Feeder Manipulator left and right displacement to be arranged on the left end of pedestal, simultaneously will For driving the splicing manipulator translational drive mechanism of splicing manipulator left and right displacement in the state corresponding with Feeder Manipulator Under be arranged on the right-hand member of pedestal, and pedestal is then arranged on the terrace of fraising Work places, thus in the reamer pair of upright drill Circular saw bit centre bore implements metal fillings foam that is being produced during fraising and falling naturally easily to confession, splicing manipulator driven in translation Mechanism produces invasion and attack influence, perhaps above-mentioned patent formula appreciate this drawback and the top of pedestal and corresponding to The dust-proof mechanism for being intended to protect left and right screw rod is provided with for the position of the, top of splicing manipulator translational drive mechanism, but it is anti- On the one hand the setting of dirt mechanism adds the complexity of whole device, is on the other hand not easy to supplying, splicing manipulator translation is driven The random maintenance of motivation structure, the dust cover of the structural system of another further aspect dust-proof mechanism is fragile, if changing not in time, So revealing naked left and right screw rod can be polluted by metal fillings foam or even cause failure quickly；Second, due to pedestal together with it is foregoing supply, Splicing translational drive mechanism is arranged on the terrace of fraising Work places, thus security is relatively low, for example, supply, splicing translates machine There is the anxiety of initiation accident because being got too close to terrace and be unfavorable for itself protecting to left and right motor in the left and right motor of structure Shield；Thirdly, although electromagnet fixed disk is provided with Drilling machines bench and on electromagnet fixed disk there is provided one group（Four It is individual）Electromagnet, in fraising, circular saw bit is placed on electromagnet fixed disk and is held circular saw bit by one group of electromagnet, but It is that during the reamer of upright drill implements fraising to circular saw bit centre bore, circular saw bit still occurs that level is moved about feelings Shape, gently then influences fraising quality, causes circular saw bit to scrap when serious；Fourth, because the structural system of confession, splicing manipulator is equal Structural system equipped with corresponding sprocket wheel, chain etc. and splicing manipulator is further equipped with counterweight, thus not only whole dress That puts is complicated, and supply, the lifting stationarity of splicing manipulator and reliability standard are difficult to the expection that reaches industry, because Elongation phenomenon is occurring after work after a while for chain, is needing in time to adjust it, and is adjusting and more bothers.Mirror In being not limited to foregoing logical disadvantage, it is necessary to improved, be that this applicant has made beneficial design, form and will be detailed below being situated between The technical scheme continued, and experiment is simulated at the equipment test center of the applicant in the case where taking secrecy provision, tie Fruit is proved to be practicable.

The content of the invention

Task of the present utility model be provide one kind contribute to by pedestal together with Feeder Manipulator translational drive mechanism with And splicing manipulator translational drive mechanism is transferred to the top setting corresponding to the reamer of upright drill and uses and avoid reamer from existing Produced during fraising metal fillings foam invasion and attack Feeder Manipulator translational drive mechanism and splicing manipulator translational drive mechanism and The circular saw bit for improve security, being conducive to being pointed on Drilling machines bench is reliably pushed down and uses and avoid reamer to circular saw Level occur travelling and ensure fraising quality, have and be easy to significantly simplify feed machinery for circular saw bit when piece centre bore implements fraising The structure of hand and splicing manipulator and using facilitates manufacture and assembly and embodies having for economy to be pushed down to circular saw bit The automatic reaming device of function.

What task of the present utility model was performed by, it is a kind of that there is the automatic fraising dress that function is pushed down to circular saw bit Put, including a base, the base is arranged on the terrace of fraising Work places or set by pony sill in a state of use In on the terrace of fraising Work places, one feed lifting platform machine is fixed with the state perpendicular to base in the left end of the base Frame, and base right-hand member and corresponding to feed lifting platform frame position be equally fixed with the state perpendicular to base One splicing lifting platform frame；One upright drill, the upright drill is the feed lifting platform frame by its lathe bed in correspondence Position between splicing lifting platform frame is fixed on the base, and is fixed with one by pallet stand on the lathe bed Supporting plate, and one circular saw bit fraising processing branch is provided with the state soared in supporting plate in the position of the top corresponding to the supporting plate Peaceful, a reamer resigning hole, the hinge of upright drill are offered in the middle position of circular saw bit fraising processing supporting platform Knife corresponds to the top of reamer resigning hole；One pedestal, the left end of the pedestal and the top of the feed lifting platform frame are fixed, and The right-hand member of pedestal and the top of the splicing lifting platform frame are fixed；One Feeder Manipulator translational drive mechanism and splicing machinery Hand translational drive mechanism, Feeder Manipulator translational drive mechanism is arranged on the pedestal and is located at the length direction of pedestal Left end, splicing manipulator translational drive mechanism is arranged on pedestal in the state of corresponding with Feeder Manipulator translational drive mechanism Length direction right-hand member；One feed elevating mechanism and a splicing elevating mechanism, feed elevating mechanism are arranged on described feed In lifting platform frame, and splicing elevating mechanism is arranged in described splicing lifting platform frame；One is used to lift the feed The circular saw bit fraising processing Zhi Chengping is extracted and be transferred to awaiting in mechanism for the circular saw bit that the reamer reams Feeder Manipulator on platform, the left end lower slide of the Feeder Manipulator and the pedestal coordinate and with the Feeder Manipulator Translational drive mechanism is connected；One, which is used to ream the circular saw bit, processes being completed by the reamer in supporting platform The splicing manipulator that the circular saw bit of fraising is extracted and is transferred on the splicing elevating mechanism, the splicing manipulator and the base The right-hand member lower slide of seat coordinates and is connected with the splicing manipulator translational drive mechanism；One circular saw bit centre bore Positioning action cylinder, the circular saw bit centre bore positioning action cylinder is fixed on the support in the position corresponding to the reamer resigning hole On plate, the circular saw bit centre bore positioning action cylinder post of the circular saw bit centre bore positioning action cylinder is towards upper and allowed with reamer Position hole is corresponding；A pair of discs saw blade compels to hold acting cylinder, and this pair of circular saw bit compels to hold one of circular saw bit in acting cylinder Compel to hold the front end that acting cylinder is arranged on the circular saw bit fraising processing supporting platform, and a pair of discs saw blade compels to hold in acting cylinder Another circular saw bit compel to hold the rear end that acting cylinder is arranged on circular saw bit fraising processing supporting platform, and this pair of circular saw The circular saw bit that piece compels to hold acting cylinder compels to hold acting cylinder post down.

In a specific embodiment of the present utility model, described feed lifting platform frame is fixed on the base Left end side to the rear, described splicing lifting platform frame is fixed on the right-hand member side to the rear of base, and the upright drill has a head of a bed Case, the headstock corresponds to the top of the pedestal, and the reamer axle of the headstock is stretched over the lower section of pedestal；Described hinge The lower end of knife and reamer axle is fixed；Described pedestal is by pedestal front beam, pedestal rear cross beam, beam left connecting plate and the right company of crossbeam Fishplate bar is constituted, the forward and backward crossbeam of pedestal front and rear correspondence each other, and the left end of the pedestal front beam and pedestal rear cross beam with it is described The top of feed lifting platform frame is fixed, and right-hand member and the top of the splicing lifting platform frame are fixed, beam left connecting plate Front end and the right-hand member end of pedestal front beam are fixed, and the rear end of beam left connecting plate and the right-hand member end of pedestal rear cross beam are consolidated Fixed, the front end of crossbeam right connection board is fixed with the right-hand member end of pedestal front beam, and after the rear end of crossbeam right connection board and pedestal The right-hand member end of crossbeam is fixed, the space structure enclosed by the forward and backward crossbeam of pedestal, beam left connecting plate and crossbeam right connection board As pedestal chamber, described reamer axle is stretched over the lower section of pedestal in the middle position of the length direction corresponding to pedestal chamber；Institute The Feeder Manipulator translational drive mechanism stated is left in the position of the left end corresponding to the pedestal cavity length direction and the crossbeam The middle part of connecting plate is fixed, and described splicing manipulator translational drive mechanism is in the right-hand member of the length direction corresponding to pedestal chamber Position and the middle part of the crossbeam right connection board fix；Described feed elevating mechanism is fed before lifting platform frame with described Slideslip coordinates, and the splicing elevating mechanism on front side of the splicing lifting platform frame with being slidably matched；The feed machinery Hand coordinates with the left end basal sliding of the pedestal front beam and pedestal rear cross beam simultaneously, and the splicing manipulator simultaneously with The right-hand member basal sliding of pedestal front beam and pedestal rear cross beam coordinates.

In another specific embodiment of the present utility model, between the forward and backward crossbeam of the pedestal and in correspondence The left reinforcement frame of a crossbeam is fixed with the position in the left side of the headstock, one is fixed with rear side of the left reinforcement frame of the crossbeam left The left side of support connecting frame, the left support link and headstock is fixed, between the forward and backward crossbeam of pedestal and corresponding to bed The position on the right side of head case is fixed with the right reinforcement frame of a crossbeam, and right support connection is fixed with rear side of the right reinforcement frame of the crossbeam The right side of frame, the right support link and headstock is fixed.

In another specific embodiment of the present utility model, described Feeder Manipulator translational drive mechanism includes a left side Motor seat, left driving motor and left drive screw, left driving motor seat is in the length corresponding to the beam left connecting plate Side of the middle position in direction with beam left connecting plate under is fixed, and left driving motor is with the horizontally-arranged state of level and left driving The left side of motor cabinet is fixed, and left drive screw corresponds to the left end and the left drive screw of the length direction of the pedestal chamber Left end and the left driving motor axle of left driving motor are connected, and the right-hand member of left drive screw is rotatably supported at left drive screw In fulcrum bearing, and the left drive screw fulcrum bearing is fixed between the forward and backward crossbeam of the pedestal, is provided with left drive screw One left drive screw travelling nut seat, described Feeder Manipulator is connected with the left drive screw travelling nut seat；Described connects Expect that manipulator translational drive mechanism includes right driving motor seat, right driving motor and right drive screw, right driving motor seat is right Side of the middle position of the length direction of crossbeam right connection board with crossbeam right connection board under is fixed described in Ying Yu, right driving Motor is fixed with the horizontally-arranged state of level and the right side of right driving motor seat, and right drive screw corresponds to the length side of the pedestal chamber To right-hand member and the right drive screw right-hand member and right driving motor right driving motor axle be connected, right drive screw Left end is rotatably supported in right drive screw fulcrum bearing, and the right drive screw fulcrum bearing is fixed on the forward and backward horizontal stroke of the pedestal Between beam, a right drive screw travelling nut seat, described splicing manipulator and the right driving are provided with right drive screw The seat connection of screw rod travelling nut, wherein：Described left driving motor and right driving motor is watching with positive and negative rotating function Take motor.

In another specific embodiment of the present utility model, it is described feed lifting platform frame front side and follow The short transverse of feed lifting platform frame is fixed with a left rail plate of feed lifting platform and a feed right rail plate of lifting platform, Described feed elevating mechanism includes feed lifting platform motor, feed lifting platform drive screw and feed lifting platform, feed Lifting platform motor is arranged on feed lifting platform motor seat, and the feed lifting platform motor cabinet is fixed on the feed The top of lifting platform frame, is fed the feed lifting platform motor axle of lifting platform motor under, and feed lifting platform drives The upper end of dynamic screw rod the position corresponding to feed lifting platform motor seat by be fed lifting platform drive screw shaft coupling with The feed lifting platform motor axle drive connection of lifting platform motor is fed, the lower end of feed lifting platform drive screw is constituted For cantilever end, and a feed lifting platform nut seat is equipped with feed lifting platform drive screw, is fed the rear side of lifting platform Left end is slidably matched with the feed left rail plate of lifting platform, and the rear side right-hand member and the feed lifting platform for being fed lifting platform are right Rail plate is slidably matched, and is fed in the middle part of the rear side of lifting platform and is fixed with the feed lifting platform nut seat；In the splicing The front side of lifting platform frame and follow splicing lifting platform mechanism short transverse be fixed with a splicing hoistable platform it is left slip lead Rail and a right rail plate of splicing hoistable platform, described splicing elevating mechanism include splicing lifting platform motor, splicing liter Platform drive screw and splicing lifting platform are dropped, and splicing lifting platform motor is arranged on splicing lifting platform motor seat, and is somebody's turn to do Splicing lifting platform motor cabinet is fixed on the top of the splicing lifting platform frame, the splicing lifting platform of splicing lifting platform motor Motor axle is under, and the upper end of splicing lifting platform drive screw leads in the position corresponding to splicing lifting platform motor seat The splicing lifting platform motor axle for crossing splicing lifting platform drive screw shaft coupling and splicing lifting platform motor is connected, The lower end of splicing lifting platform drive screw is configured to cantilever end, and is equipped with splicing lifting platform drive screw a splicing liter Platform nut seat drops, and the rear side left end of splicing lifting platform is slidably matched with the left rail plate of splicing lifting platform, splicing lifting platform Rear side right-hand member be slidably matched with the right rail plate of splicing lifting platform, and the rear side of splicing lifting platform in the middle part of with the splicing Lifting platform nut seat is fixed, wherein：The feed lifting platform motor and splicing lifting platform motor are to have just The servomotor of reverse function.

In an also specific embodiment of the present utility model, opened up on the table top of described feed hoistable platform There is a centre pilot resigning hole, consolidate on described base and in the position of the lower section corresponding to the centre pilot resigning hole Surely there is centre pilot seat, the lower end of a centre pilot is fixed with centre pilot seat, and the upper end of centre pilot is passed through The top for being stretched over feed hoistable platform of centre pilot resigning hole.

Of the present utility model more and in a specific embodiment, on the bottom surface of the pedestal front beam and along The length direction of pedestal front beam is fixed with a manipulator front slide guide rail, and on the bottom surface of the pedestal rear cross beam and same Length direction of the sample along pedestal rear cross beam is fixed with rail plate after a manipulator, described Feeder Manipulator simultaneously with machinery The left end of rail plate is slidably matched after hand front slide guide rail and manipulator, and described splicing manipulator is while and manipulator The right-hand member of rail plate is slidably matched after front slide guide rail and manipulator.

In an of the present utility model and then specific embodiment, described Feeder Manipulator include feed travelling carriage, It is fed support, support connecting pole, feed suction nozzle fixed plate, suction electromagnet, one group of feed suction nozzle and a pair of feed top flat effects Cylinder, is fixed with a pair of feed travelling carriage front-sliders on front side of the top of feed travelling carriage, and at the top of feed travelling carriage Rear side is fixed with a pair of feed travelling carriage rear sliders, a left side for a pair of feed travelling carriage front-sliders and the manipulator front slide guide rail End is slidably matched, and the left end of a pair of feed travelling carriage rear sliders and rail plate after the manipulator is slidably matched, and supplies Expect that the middle position at the top of travelling carriage is fixedly connected with described left drive screw travelling nut seat, feed support, which corresponds to, to be supplied Expect the right side of travelling carriage, the left end of the feed support is fixed and perpendicular with feed travelling carriage with feed travelling carriage, and feed is inhaled Mouth fixed plate corresponds to the lower section of feed support, and the left end of the feed suction nozzle fixed plate is equally fixed with feed travelling carriage, at this A pair of feed top flat acting cylinders are offered in feed suction nozzle fixed plate and in the position corresponding to a pair of feed top flat acting cylinders Adjustment tank, the upper end for being fed support connecting pole is fixed with being fed the right-hand member of support, and is fed lower end and the feed of support connecting pole The middle part of suction nozzle fixed plate is fixed, and at least a pair of suction electromagnet and is fixed on side of the feed suction nozzle fixed plate under Middle part, one group of feed suction nozzle corresponding respectively to be fed the position in four corners of the side of suction nozzle fixed plate under and confession Material suction nozzle fixed plate is fixed, and group feed suction nozzle is connected by pipeline with depression generator, a pair of feed top flat effects Cylinder is fixed in the position corresponding to the feed top flat acting cylinder adjustment tank in feed suction nozzle fixed plate and this pair feed is pushed up The feed top flat acting cylinder post of piece acting cylinder is stretched over the lower section of feed suction nozzle fixed plate by way of feed top flat acting cylinder adjustment tank, Wherein：The feed top flat acting cylinder is cylinder.

Include splicing in splicing manipulator of the present utility model and more and in a specific embodiment, described to slide Frame, sliding seat lift action cylinder, sliding seat, lift action cylinder post contiguous block, suction support, transition connecting pole, splicing electromagnet, Splicing top flat acting cylinder and electromagnet fixed disk, in the opposite side of splicing travelling carriage and in each fixation in position to correspond to each other There is a splicing travelling carriage guide rail, the top of splicing travelling carriage has a splicing travelling carriage top plate, in the splicing travelling carriage top plate court It is fixed with a pair of splicing travelling carriage front-sliders in front of upward side, and in splicing travelling carriage top plate towards behind upper side Side is fixed with a pair of splicing travelling carriage rear sliders, the right-hand member of a pair of splicing travelling carriage front-sliders and the manipulator front slide guide rail It is slidably matched, and draws for a pair the right-hand member of material travelling carriage rear slider and rail plate after the manipulator to coordinate, in splicing travelling carriage Top plate is fixedly arranged in the middle of a nut seat connecting seat towards upper side, and the nut seat connecting seat is moved with the right drive screw Nut seat is fixedly connected, and sliding seat lift action cylinder is fixed on side of the splicing travelling carriage top plate under, sliding seat lifting The sliding seat lift action cylinder post of acting cylinder is towards lower and be fixedly connected with lift action cylinder post connector, in sliding seat direction Splicing travelling carriage to side and is fixed with sliding seat slider guide in the position corresponding to splicing travelling carriage guide rail, and the sliding seat is led Sliding block is slidably matched with splicing travelling carriage guide rail, and lift action cylinder post contiguous block is fixed in the middle position corresponding to sliding seat Sliding seat is fixed towards the side of splicing travelling carriage, the side of the right-hand member and sliding seat towards splicing travelling carriage of suction support, mistake The upper end and the left end of suction support for crossing connecting pole are fixed, and the center and the lower end of transition connecting pole of electromagnet fixed disk are fixed, At least a pair of the splicing electromagnet and side with electromagnet fixed disk under is fixed, splicing top flat acting cylinder at least one Pair and fixed with electromagnet fixed disk towards upper side, the splicing top flat acting cylinder post of the splicing top flat acting cylinder is stretched over The lower section of electromagnet fixed disk, wherein；Described sliding seat lift action cylinder and splicing top flat acting cylinder are cylinder.

It is of the present utility model and and then a specific embodiment in, the circular saw bit fraising processing supporting platform Front-end and back-end and a circular saw bit respectively offered in corresponding position compel to hold acting cylinder adjustment tank, described a pair of discs Saw blade, which is compeled to hold acting cylinder and is respectively fixed in the position for compeling to hold acting cylinder adjustment tank corresponding to circular saw bit, compels to hold acting cylinder fixed mount On, and this is compeled to hold acting cylinder fixed mount and is fixed in circular saw bit fraising processing supporting platform, wherein：In described circular saw bit It is cylinder that heart hole positioning action cylinder and described a pair of discs saw blade, which compel to hold acting cylinder,.

The technical scheme that the utility model is provided has following technique effect：First, due in the left and right end of base difference Perpendicular to base there is provided for, splicing lifting platform frame, but due to by the left and right end of pedestal respectively with supplying splicing lifting platform frame Top fix, thus make to be arranged on confession on pedestal, splicing manipulator translational drive mechanism and be in the reamer of upright drill Top, so that metal fillings foam invasion and attack confession, splicing manipulator translational drive mechanism that reamer is produced in reaming procedure are avoided, and And also advantageously improve security；Second, due to being provided with a pair of discs saw blade in circular saw bit fraising processing supporting platform Compel to hold acting cylinder, thus compel to hold acting cylinder to circular saw bit towards upper by this pair of circular saw bit when reamer reams to circular saw bit The edge of side push down, it is to avoid there is level and moved about situation in circular saw bit, it is ensured that fraising quality；Third, due to simplification Confession, the structure of splicing machinery, thus it is existing be easy to manufacture and assembly, emerge from again relatively cheap.

Brief description of the drawings

Fig. 1 is example structure figure of the present utility model.

Fig. 2 is pedestal shown in Fig. 1, the detailed structure view of Feeder Manipulator and splicing manipulator.

Fig. 3 is Fig. 1 front schematic view.

Fig. 4 is Fig. 1 right view.

Fig. 5 is the dimensional decomposition structure figure of splicing manipulator shown in Fig. 1 to Fig. 3.

Embodiment

In order to be more clearly understood from technical spirit of the present utility model and beneficial effect, applicant is below with reality The mode for applying example elaborates, but the description to embodiment is not the limitation to the utility model scheme, any foundation The made only formal rather than substantial equivalent transformation of the utility model design is regarded as of the present utility model Technical scheme category.

In the following description it is every be related to upper and lower, left and right, the directionality of front and rear or directionality concept be On the basis of the location status shown in Fig. 1, thus the spy of technical scheme provided the utility model can not be understood as Do not limit.

Fig. 1 and Fig. 3 are referred to, a cuboid base 1 is shown, the base 1 is arranged at fraising operation in a state of use On the terrace in place, but it is not limited by this, such as base 1 can be arranged at the terrace of fraising Work places by pony sill On, one feed lifting platform frame 11 is fixed with the state perpendicular to base 1 in the left end of the base 1, and in the right-hand member of base 1 And a splicing lifting platform machine is equally fixed with the state perpendicular to base 1 in the position corresponding to feed lifting platform frame 11 Frame 12；A upright drill 2 is shown, the upright drill 2 is foregoing feed lifting platform frame 11 by its lathe bed 21 in correspondence Position between splicing lifting platform frame 12 is fixed on said base 1, and passes through pallet stand on the lathe bed 21 2111 are fixed with a supporting plate 211（Also supporting platform backing plate can be claimed）, and pass through one in the position of the top corresponding to the supporting plate 211 One circular saw bit fraising processing supporting platform 212 is provided with the state soared in the upper surface of supporting plate 211 to launching cradle 2123, The middle position for the processing supporting platform 212 that reamed in the circular saw bit（Cornerwise intersection）Offer a reamer resigning hole 2121, the reamer 22 of upright drill 2 corresponds to the top of reamer resigning hole 2121；Show a pedestal 3, the left end of the pedestal 3 Fixed with the top of foregoing feed lifting platform frame 11, and the right-hand member of pedestal 3 and the top of foregoing splicing lifting platform frame 12 are consolidated It is fixed；Show a Feeder Manipulator translational drive mechanism 4 and a splicing manipulator translational drive mechanism 5, Feeder Manipulator translation Drive mechanism 4 is arranged on the left end of the length direction on foregoing pedestal 3 and positioned at pedestal 3, splicing manipulator driven in translation machine Structure 5 is arranged on the right-hand member of the length direction of pedestal 3 in the state of corresponding with Feeder Manipulator translational drive mechanism 4；Show The one feed splicing elevating mechanism 7 of elevating mechanism 6 and one, feed elevating mechanism 6 is arranged on foregoing feed lifting platform frame 11 On, and splicing elevating mechanism 7 is arranged in foregoing splicing lifting platform frame 12；Showing one is used for foregoing feed lift The circular saw bit 30 for awaiting reaming for foregoing reamer 22 on structure 6（That is bottom）Extract and be transferred to foregoing circular saw bit fraising The Feeder Manipulator 8 processed in supporting platform 212, the left end lower slide of the Feeder Manipulator 8 and foregoing pedestal 3 coordinate and It is connected with foregoing Feeder Manipulator translational drive mechanism 4；Showing one is used for the fraising processing supporting of foregoing circular saw bit The circular saw bit 30 for completing fraising by foregoing reamer 22 on platform 212 is extracted and is transferred on foregoing splicing elevating mechanism 7 Splicing manipulator 9, the right-hand member bottom of the splicing manipulator 9 and foregoing pedestal 3（That is bottom）It is slidably matched and is connect with foregoing Material manipulator translational drive mechanism 5 is connected；Show in a circular saw bit centre bore positioning action cylinder 10, the circular saw bit Heart hole positioning action cylinder 10 is fixed in the position corresponding to foregoing reamer resigning hole 2121 on foregoing supporting plate 211, the circular saw The circular saw bit centre bore positioning action cylinder post 101 of piece centre bore positioning action cylinder 10 towards it is upper and with reamer resigning hole 2121 It is corresponding；Show that a pair of discs saw blade compels to hold acting cylinder 20, this pair of circular saw bit compels to hold one of circle in acting cylinder 20 Disk saw blade compels to hold the front end that acting cylinder is arranged on foregoing circular saw bit fraising processing supporting platform 212, and a pair of discs saw blade is compeled Hold another circular saw bit in acting cylinder 20 and compel to hold acting cylinder and be arranged on after circular saw bit fraising processing supporting platform 212 End, and this pair of circular saw bit compel to hold the circular saw bit of acting cylinder 20 and compel to hold acting cylinder post 201 under.

As preferred scheme, in foregoing circular saw bit fraising processing supporting platform 212 and corresponding to reamer The positions of the both sides of resigning hole 2121 respectively sets a supporting platform electromagnet 2124, by the supporting platform electromagnet 2124 by disk Saw blade 30 is held.

In the present embodiment, foregoing circular saw bit centre bore positioning action cylinder 10 and a pair of discs saw blade compel the effect of holding Cylinder 20 is cylinder, but if substituting cylinder with oil cylinder, then it should be considered as equivalent.When Feeder Manipulator 8 is lifted from feed Extracted in mechanism 6 after circular saw bit 30, pedestal 3 is follow under the driving of Feeder Manipulator translational drive mechanism 4 and is moved to right lateral Reamed corresponding to foregoing circular saw bit and process the top of supporting platform 212 and discharged circular saw bit 30 by Feeder Manipulator 8 After on to circular saw bit fraising processing supporting platform 212, foregoing circular saw bit centre bore positioning action cylinder 10 works, circular saw Piece centre bore positioning action cylinder post 101 is overhang to cylinder body（Stretch upwards）, circular saw bit 30 is positioned.At the same time, one Circular saw bit is compeled to hold acting cylinder 20 and worked, the circular saw bit that this pair of circular saw bit compels to hold acting cylinder 20 compels to hold acting cylinder post 201 Stretched to outside cylinder body（Stretch downwards）, circular saw bit 30 is pushed down towards the edge of upper side.In this condition, cut with scissors Cutter shaft 24 takes that reamer 22 is descending, the centre bore of circular saw bit 30 is implemented to ream, in reaming procedure, circular saw bit 30 will not go out The existing situation even micro- vast level is moved about.

Please emphasis referring to Fig. 1, foregoing feed lifting platform frame 11 is fixed on the left end side to the rear of said base 1, foregoing Splicing lifting platform frame 12 be fixed on the right-hand member side to the rear of base, foregoing upright drill 2 has a headstock 23（Also it can claim " upright drill transmission case "）, the headstock 23 corresponds to the top of foregoing pedestal 3, and the reamer axle 24 of the headstock 23 is stretched Open up the lower section of pedestal 3；The lower end of foregoing reamer 22 and reamer axle 24 is fixed, and according to professional general knowledge, reamer 22 is replaceable 's.

Please emphasis is shown in Fig. 2 and combines Fig. 1 and Fig. 3, foregoing pedestal 3 is by pedestal front beam 31, pedestal rear cross beam 32, horizontal Beam left connection board 33 and crossbeam right connection board 34 are constituted, and the forward and backward crossbeam 31,32 of pedestal is each other before front and rear correspondence, and the pedestal The top of the left end of crossbeam 31 and pedestal rear cross beam 32 and foregoing feed lifting platform frame 11 is fixed, and pedestal front beam 31 with And the right-hand member of pedestal rear cross beam 32 and the top of foregoing splicing lifting platform frame 12 are fixed, the front end of beam left connecting plate 33 and base The right-hand member end of seat front beam 31 is fixed, and the rear end of beam left connecting plate 33 and the right-hand member end of pedestal rear cross beam 32 are fixed, The front end of crossbeam right connection board 34 and the right-hand member end of pedestal front beam 31 are fixed, and rear end and the pedestal of crossbeam right connection board 34 The right-hand member end of rear cross beam 32 is fixed, by the forward and backward crossbeam 31 of pedestal, 32, beam left connecting plate 33 and crossbeam right connection board 33 The space enclosed is configured to pedestal chamber 35.Foregoing reamer axle 24 is in the middle position of the length direction corresponding to pedestal chamber 35 It is stretched over the lower section of pedestal 3.

As shown in Figure 2, foregoing Feeder Manipulator translational drive mechanism 4 is corresponding to the foregoing length direction of pedestal chamber 35 The position of left end and the middle part of foregoing beam left connecting plate 33 are fixed, and foregoing splicing manipulator translational drive mechanism 5 is right It should be fixed in the position of the right-hand member of the length direction of pedestal chamber 35 and the middle part of foregoing crossbeam right connection board 34.

As shown in Fig. 1 and Fig. 3, foregoing feed elevating mechanism 6 and the front side of foregoing feed lifting platform frame 11 are slided and matched somebody with somebody Close, and foregoing splicing elevating mechanism 7 and the front side of foregoing splicing lifting platform frame 12 are slidably matched.As shown in Figure 2, foregoing feed Manipulator 8 coordinates with the left end basal sliding of foregoing pedestal front beam 31 and pedestal rear cross beam 32 simultaneously, and foregoing receiver Tool hand 9 coordinates with the right-hand member basal sliding of pedestal front beam 31 and pedestal rear cross beam 32 simultaneously.

As shown in Fig. 1 and Fig. 3, between the forward and backward crossbeam 31,32 of foregoing pedestal and corresponding to foregoing headstock 23 The position in left side is fixed with the left reinforcement frame 36 of a crossbeam using the left reinforcement frame fixing screws 362 of crossbeam, in the left reinforcement frame of the crossbeam 36 rear side is fixed with a left support link 361 using left support link fixing screws 3611, the left support link 361 Fixed using the left side of screw and headstock 23, between the forward and backward crossbeam 31,32 of pedestal and on the right side corresponding to headstock 23 The position of side is fixed with the right reinforcement frame 37 of a crossbeam using the right reinforcement frame fixing screws 372 of crossbeam, in the right reinforcement frame 37 of the crossbeam Rear side be fixed with a right support link 371 by right support link fixing screws 3711, the right support link 371 is adopted Fixed with the right side of screw and headstock 23.

Please continue to refer to Fig. 1 to Fig. 3, foregoing Feeder Manipulator translational drive mechanism 4 includes left driving motor seat 41, left drive Dynamic motor 42 and left drive screw 43, left driving motor seat 41 is in the residence of the length direction corresponding to foregoing beam left connecting plate 33 Side of the middle position with beam left connecting plate 33 under is fixed, and left driving motor 42 is with the horizontally-arranged state of level and left driving motor The left side of seat 41 is fixed, and left drive screw 43 corresponds to the left end and the left drive screw of the length direction of foregoing pedestal chamber 35 43 left end is connected with the left driving motor axle of left driving motor 42, and the right-hand member of left drive screw 43 is rotatably supported at a left side In drive screw fulcrum bearing 431, and the left drive screw fulcrum bearing 431 is fixed between the forward and backward crossbeam 31,32 of foregoing pedestal, A left drive screw travelling nut seat 432, foregoing Feeder Manipulator 8 and the left driving spiral shell are provided with left drive screw 43 Bar travelling nut seat 432 is connected.

Foregoing splicing manipulator translational drive mechanism 5 includes right driving motor seat 51, right driving motor 52 and right driving Screw rod 53, right driving motor seat 51 is in the middle position of the length direction corresponding to foregoing crossbeam right connection board 34 and the right company of crossbeam Side of the fishplate bar 34 under is fixed, and right driving motor 42 is fixed with the horizontally-arranged state of level and the right side of right driving motor seat 51, The right-hand member and the right-hand member of the right drive screw 53 that right drive screw 53 corresponds to the length direction of foregoing pedestal chamber 35 drive with right The right driving motor axle drive connection of dynamic motor 52, the left end of right drive screw 53 is rotatably supported at equivalent not shown in figure In in the right drive screw fulcrum bearing of foregoing left drive screw fulcrum bearing 431, and the right drive screw fulcrum bearing be fixed on it is foregoing Between the forward and backward crossbeam 31,32 of pedestal, a right drive screw travelling nut seat 531 is provided with right drive screw 53, it is foregoing Splicing manipulator 9 is connected with the right drive screw travelling nut seat 531, wherein：Foregoing left driving motor 42 and right driving Motor 52 is the servomotor with positive and negative rotating function.

When the left driving motor 42 of the structural system of Feeder Manipulator translational drive mechanism 4 works, by left driving motor 42 left driving motor axle drives left drive screw 43 to rotate, and left driving spiral shell is driven by the left drive screw 43 in rotary state The bar travelling nut 432 leftward or rightward displacements in left drive screw 43 of seat, so that by left drive screw travelling nut 432 bands of seat Connected Feeder Manipulator 8 is moved towards the direction displacement of foregoing circular saw bit fraising processing supporting platform 212 or is returned to Corresponding to the station of feed elevating mechanism 6.Left drive screw travelling nut seat 432 is moved to the left or to the right in left drive screw 43 The dynamic rotation direction depending on left drive screw 43, i.e. rotating clockwise or counterclockwise depending on left drive screw 43, and it is left The rotation direction of drive screw 43 depends on the forward or reverse of left driving motor 42.

Same reason, when the right driving motor 52 of the structure of splicing manipulator translational drive mechanism 5 works, by the right side The right driving motor axle of motor 52 drives right drive screw 53 to rotate, and is driven by the right drive screw 53 in rotary state The 531 leftward or rightward displacements in right drive screw 53 of right drive screw travelling nut seat, so as to move spiral shell by right drive screw Female seat 531 drives connected splicing manipulator 9 to be reamed towards foregoing circular saw bit and processes the direction displacement of supporting platform 212 Or return to station corresponding to splicing elevating mechanism 7.Right drive screw travelling nut seat 531 in right drive screw 53 to the left Or the rotation direction moved right depending on right drive screw 53, and the rotation direction of right drive screw 53 depends on right driving electricity The operative orientation of machine 52（Rotation direction）.

As shown in Fig. 1 and Fig. 3, in the front side of foregoing feed lifting platform frame 11 and feed lifting platform frame 11 follow Short transverse is fixed with the left feed of the rail plate 111 and one right rail plate 112 of lifting platform of a feed lifting platform, foregoing feed Elevating mechanism 6 includes feed lifting platform motor 61, feed lifting platform drive screw 62 and feed lifting platform 63, feed lifting Platform motor 61 is arranged on feed lifting platform motor seat 611, and the feed lifting platform motor cabinet 611 be fixed on it is foregoing The top of lifting platform frame 11 is fed, the feed lifting platform motor axle of feed lifting platform motor 61 is under, feed The upper end of lifting platform drive screw 62 is driven in the position corresponding to feed lifting platform motor seat 611 by being fed lifting platform The feed lifting platform motor axle of screw rod shaft coupling and feed lifting platform motor 61 is connected, feed lifting platform driving The lower end of screw rod 62 is configured to cantilever end, and is equipped with a feed lifting platform nut seat in feed lifting platform drive screw 62 622, the rear side left end for being fed lifting platform 63 passes through a pair of feed lifting platform left sliders 632（Fig. 1 is indicated）Lifted with foregoing feed The left rail plate 111 of platform is slidably matched, and the rear side right-hand member for being fed lifting platform 63 passes through a pair of feed right sliding blocks 633 of lifting platform（Fig. 1 Sign）It is slidably matched, and is fed in the middle part of the rear side of lifting platform 63 and foregoing feed with the foregoing feed right rail plate 112 of lifting platform Lifting platform nut seat 622 is fixedly connected.

When being fed the work clockwise of lifting platform motor 61, by the feed lifting platform of feed lifting platform motor 61 Motor axle drives feed lifting platform drive screw 62 to rotate clockwise, and drives feed to rise by feed lifting platform drive screw 62 Drop platform nut seat 622 it is up, by feed lifting platform nut seat 622 drive feed lifting platform 63 rise, feed lifting platform 63 often on The degree risen once is the thickness of foregoing one piece of circular saw bit 30.It is fed the reversely i.e. work counterclockwise of lifting platform motor 61 When, then feed lifting platform drive screw 62 is rotated backward, and feed lifting platform nut seat 622 drives feed lifting platform 63 descending.

Then as shown in Fig. 1 and Fig. 3, in the front side of foregoing splicing lifting platform frame 12 and follow splicing lifting platform mechanism 12 short transverse is fixed with the left right rail plate 122 of the splicing hoistable platform of rail plate 121 and one of a splicing hoistable platform, preceding The splicing elevating mechanism 7 stated includes splicing lifting platform motor 71, splicing lifting platform drive screw 72 and splicing lifting platform 73, Splicing lifting platform motor 71 is arranged on splicing lifting platform motor seat 711, and the splicing lifting platform motor cabinet 711 is solid It is scheduled on the top of foregoing splicing lifting platform frame 12, the splicing lifting platform motor axle 712 of splicing lifting platform motor 71 Under, the upper end of splicing lifting platform drive screw 72 is in the position corresponding to splicing lifting platform motor seat 711 by connecing The splicing lifting platform motor axle 712 of material lifting platform drive screw shaft coupling 721 and splicing lifting platform motor 71 is driven Connection, the lower end of splicing lifting platform drive screw 72 is configured to cantilever end, certainly, the lower end of the splicing lifting platform drive screw 72 Also it is rotatably supported on base 1, the same example in lower end of foregoing feed lifting platform drive screw 62, and is driven in splicing lifting platform A splicing lifting platform nut seat 722 is equipped with dynamic screw rod 72, the rear side left end of splicing lifting platform 73 is lifted by a pair of splicings Platform left slider 731 is slidably matched with the left rail plate 121 of foregoing splicing lifting platform, and the rear side right-hand member of splicing lifting platform 73 passes through one Sliding block 732 right to splicing lifting platform is slidably matched with the right rail plate 122 of foregoing splicing lifting platform, and after splicing lifting platform 73 Middle side part is fixedly connected with foregoing splicing lifting platform nut seat 722.

When splicing lifting platform motor 71 works clockwise, by the splicing lifting platform of splicing lifting platform motor 71 Motor axle 712 drives splicing lifting platform drive screw 72 to turn clockwise by splicing lifting platform drive screw shaft coupling 721 It is dynamic, drive splicing lifting platform nut seat 722 up by splicing lifting platform drive screw 72, by the band of splicing lifting platform nut seat 722 Dynamic splicing lifting platform 73 rises.Conversely, when splicing lifting platform motor 71 works counterclockwise, then under splicing lifting platform 73 OK, splicing lifting platform 73 is the thickness of one piece of circular saw bit 30 per descending degree once.

By described above, foregoing feed lifting platform motor 61 and splicing lifting platform motor 71 are Servomotor with positive and negative rotating function.

As shown in Figure 1, a centre pilot resigning hole 631 is offered on the table top of foregoing feed hoistable platform 63, Centre pilot seat is fixed with foregoing base 1 and in the position of the lower section corresponding to aforesaid central guide rod resigning hole 631 13, the lower end of a centre pilot 131 is fixed with centre pilot seat 13, and the upper end of centre pilot 131 is led through center The top for being stretched over feed hoistable platform 63 of bar resigning hole 631, the circular saw bit 30 for awaiting fraising is nested with centre pilot On 31, and it is supported on simultaneously on the table top of feed hoistable platform 63.

Fig. 1 to Fig. 2 is still seen, on the bottom surface of foregoing pedestal front beam 31 and along the length direction of pedestal front beam 31 A manipulator front slide guide rail 311 is fixed with, and it is on the bottom surface of foregoing pedestal rear cross beam 32 and same along horizontal stroke after pedestal The length direction of beam 32 is fixed with rail plate 321 after a manipulator, foregoing Feeder Manipulator 8 simultaneously with manipulator front slide The left end of rail plate 321 is slidably matched after guide rail 311 and manipulator, and foregoing splicing manipulator 9 is while and manipulator The right-hand member of rail plate 321 is slidably matched after front slide guide rail 311 and manipulator.

Please emphasis is shown in Fig. 2 and combines Fig. 1 and Fig. 3, foregoing Feeder Manipulator 8 includes feed travelling carriage 81, feed branch Frame 82, support connecting pole 83, feed suction nozzle fixed plate 84, suction electromagnet 85, one group of feed suction nozzle 86 and a pair of feed top flats Acting cylinder 87, before being fixed with a pair of feed travelling carriages in the front side of the feed slip body panel 813 at the top of feed travelling carriage 81 Sliding block 811, and a pair of feed travelling carriage rear sliders 812 are fixed with rear side of the top of feed travelling carriage 81, a pair of feed are slided The left end of moving frame front-slider 811 and aforementioned mechanical hand front slide guide rail 311 is slidably matched, and a pair of feed travelling carriage rear sliders 812 are slidably matched with the left end of rail plate 321 after aforementioned mechanical hand, and are fed the foregoing feed at the top of travelling carriage 81 and slide The middle position of moving frame platform 813 is fixedly connected with foregoing left drive screw travelling nut seat 432, and feed support 82 corresponds to The right side of travelling carriage 81 is fed, the left end of the feed support 82 is fixed with feed travelling carriage 81 and mutually hung down with feed travelling carriage 81 Directly, feed suction nozzle fixed plate 84 corresponds to the lower section of feed support 82, the left end of the feed suction nozzle fixed plate 84 equally with feed Travelling carriage 81 is fixed, and is opened up in the feed suction nozzle fixed plate 84 and in the position corresponding to a pair of feed top flat acting cylinders 87 There are a pair of feed top flat acting cylinder adjustment tanks 841, the upper end of feed support connecting pole 83 is fixed with being fed the right-hand member of support 82, and The lower end of feed support connecting pole 83 is fixed with being fed the middle part of suction nozzle fixed plate 84, and suction electromagnet 85 has a pair and fixed Middle part in side of the feed suction nozzle fixed plate 84 under, one group of feed suction nozzle 86（The present embodiment is four）Corresponding to respectively Fixed in the position in four corners of side of the feed suction nozzle fixed plate 84 under with feed suction nozzle fixed plate 84, and the group It is fed suction nozzle 86 to connect with depression generator such as vacuum pumping pump or similar device by pipeline, a pair of feed top flat acting cylinders 87 are fixed in feed suction nozzle fixed plate 84 and this pair confession in the position corresponding to foregoing feed top flat acting cylinder adjustment tank 841 The feed top flat acting cylinder post of material top flat acting cylinder 87 is stretched over feed suction nozzle by way of feed top flat acting cylinder adjustment tank 841 and fixed The lower section of plate 84.In the present embodiment, foregoing feed top flat acting cylinder 87 is cylinder.

When foregoing feed hoistable platform 63 drives the circular saw bit 30 being nested with centre pilot 131 to rise, foregoing Under the work of vacuum pumping pump or similar device, by one group of feed suction nozzle 86（Also it can claim " sucker "）By on centre pilot 131 Held positioned at uppermost one piece of circular saw bit 30, while suction electromagnet 85 is powered and holds circular saw bit 30.Foregoing Absorption is set to have the Feeder Manipulator 8 of one piece of circular saw bit 30 along foregoing machine under the work of Feeder Manipulator translational drive mechanism 4 The left end of the forward and backward rail plate 311,321 of tool hand slides onto to the right the work for the processing supporting platform 212 that reamed corresponding to circular saw bit Position, now, foregoing vacuum pumping pump or similar device are stopped, and meanwhile the dead electricity of suction electromagnet 85, at the same time, a pair Feed top flat acting cylinder 87 works, and the feed top flat acting cylinder post of this pair feed top flat acting cylinder 87 stretches to outside cylinder body, i.e., to It is lower to stretch, so that Dou circular saw bits 30 are pushed into circular saw bit fraising processing supporting platform 212.And then, Feeder Manipulator 8 exists The station returned under the reverse operation of foregoing Feeder Manipulator translational drive mechanism 4 where feed elevating mechanism 6.It is same with this When, it is described above by applicant, compel to hold acting cylinder by circular saw bit centre bore positioning action cylinder 10 and a pair of discs saw blade 20 are positioned at circular saw bit 30（Push down in）In circular saw bit fraising processing supporting platform 212, by reamer 22 to circular saw bit 30 circular saw bit centre bore fraising.In the process, the splicing machinery for the circular saw bit 30 for formerly completing fraising is held Hand 9 just towards splicing elevating mechanism 7 station displacement and the circular saw bit 30 for completing fraising is released to splicing lift On structure 7, to fraising station displacement, phase under the reverse operation of splicing manipulator translational drive mechanism 5 after release circular saw bit 30 For Feeder Manipulator 8, the movement relation of relay each other is formed.

Refer to Fig. 4, Fig. 5 and combine Fig. 1 to Fig. 2, foregoing splicing manipulator 9 includes splicing travelling carriage 91, slided Seat lift action cylinder 92, sliding seat 93, lift action cylinder post contiguous block 94, suction support 95, transition connecting pole 96, splicing electromagnetism Iron 97, splicing top flat acting cylinder 98 and electromagnet fixed disk 99, in the opposite side of splicing travelling carriage 91 and are corresponding to each other Position respectively use guide rail fixing screws 9111（Fig. 5 is indicated）It is fixed with a splicing travelling carriage guide rail 911, the top of splicing travelling carriage 91 Portion has a splicing travelling carriage top plate 912, in the splicing travelling carriage top plate 912 towards being fixed with a docking in front of upper side Expect travelling carriage front-slider 9121, and be fixed with a pair of splicings towards the rear of upper side in splicing travelling carriage top plate 912 and slide Frame rear slider 9122, the right-hand member of a pair of splicing travelling carriage front-sliders 9121 and aforementioned mechanical hand front slide guide rail 311 is slidably matched, And a pair are drawn the right-hand member of material travelling carriage rear slider 9122 and rail plate 321 after aforementioned mechanical hand to coordinate, on splicing travelling carriage top Plate 912 is fixedly arranged in the middle of a nut seat connecting seat 9123 towards upper side（Fig. 5 shows）, the nut seat connecting seat 9123 is with before State right drive screw travelling nut seat 531 to be fixedly connected, sliding seat lift action cylinder 92 is fixed on the court of splicing travelling carriage top plate 912 Downward side, the sliding seat lift action cylinder post 921 of the sliding seat lift action cylinder 92 towards it is lower and with lift action cylinder Post contiguous block 94 is fixedly connected, while from screwing in the end of sliding seat lift action cylinder post 921 to the restriction spiral shell on thread head Mother 9211 limits, in sliding seat 93 towards splicing travelling carriage 91 to side and in the position corresponding to splicing travelling carriage guide rail 911 Put to be fixed with sliding seat slider guide 931 by sliding seat slider guide screw 9311 with paired form, the sliding seat slider guide 931 are slidably matched with splicing travelling carriage guide rail 911, and lift action cylinder post contiguous block 94 is in the middle position corresponding to sliding seat 93 Color and contiguous block fixing screws 941 are fixed on sliding seat 93 towards the side of splicing travelling carriage 91, and the right-hand member of suction support 95 leads to Cross suction support fixing screws 951 and the side of sliding seat 93 towards splicing travelling carriage 91 is fixed, the upper end of transition connecting pole 96 Fixed by the left end of screw and suction support 95, the center and the lower end of transition connecting pole 96 of electromagnet fixed disk 99 are fixed, and are connect Material electromagnet 97 has a pair but is not limited to a pair, and splicing electromagnet 97 is consolidated with side of the electromagnet fixed disk 99 under It is fixed, at least a pair of splicing top flat acting cylinder 98 and fixed with electromagnet fixed disk 99 towards upper side, the splicing top flat The splicing top flat acting cylinder post of acting cylinder 98 is stretched over the lower section of electromagnet fixed disk 99.

In the present embodiment, foregoing sliding seat lift action cylinder 92 and splicing top flat acting cylinder 98 are cylinder, but If replacing cylinder with oil cylinder, equivalent technological means should be considered as.

Make under the work of the right driving motor 52 of foregoing splicing manipulator translational drive mechanism 5 splicing manipulator 9 to When moving left foregoing fraising station, that is, it is moved to the position for the top for processing supporting platform 212 of being reamed corresponding to circular saw bit When（It is up that reamer axle 24 takes reamer 22）, foregoing circular saw bit centre bore positioning action cylinder 10 and a pair of discs saw blade are compeled Holding the reverse operation of acting cylinder 20, i.e. circular saw bit centre bore positioning work has cylinder post 101 and circular saw bit to compel to hold acting cylinder post 201 Bounced back into respective cylinder body, circular saw bit 30 is discharged.Specifically, because a pair of discs saw blade compels to hold acting cylinder 20 It is that circular saw bit 30 is pushed down towards the edge of upper side that circular saw bit, which compels to hold acting cylinder post 201, thus works as disk Saw blade compels to hold acting cylinder post 201 when being bounced back into cylinder body, then release to circular saw bit 30 towards upper side edge Limit.Now, sliding seat lift action cylinder 92 is worked, and sliding seat lift action cylinder post 921 stretches to outside cylinder body to be stretched downwards, Sliding seat 93 is promoted to follow splicing travelling carriage guide rail 911 by lift action cylinder post contiguous block 94（A pair）It is descending, due to suction Support 95 is fixed with sliding seat 93, thus drives suction support 95 descending by sliding seat 93, so that passing through transition connecting pole 96 The electromagnet fixed disk 99 being connected with suction support 95 is descending, by the splicing electromagnet 97 of splicing manipulator 9 by circular saw bit 30 Pick up, specifically, foregoing splicing electromagnet 97 is powered and holds the circular saw bit 30 for completing fraising, then receiver The reverse operation of right driving motor 52 of tool hand translational drive mechanism 5, makes the splicing for holding the circular saw bit 30 for completing fraising Manipulator 9 is returned to the station of splicing elevating mechanism 6, when splicing manipulator 9 corresponds to the top of splicing hoistable platform 73, is connect Expect the dead electricity of electromagnet 97, and a pair of splicing top flat acting cylinders 98 work, and the splicing top flat of this pair of splicing top flat acting cylinder 98 is made Stretched downwards to outside cylinder body with cylinder post, circular saw bit 30 is discharged to being pushed on splicing hoistable platform 73.And then, splicing The degree of the thickness of 73 descending one pieces of circular saw bits 30 of lifting platform.Treat that circular saw bit 30 is released to splicing liter by suction electromagnet 97 After dropping on platform 73, the foregoing reverse operation of sliding seat lift action cylinder 92, electromagnet fixed disk 99 goes upward to original state.

Preferably, as shown in Figure 1, foregoing circular saw bit ream processing supporting platform 212 front-end and back-end and Corresponding position respectively offers a circular saw bit and compels to hold acting cylinder adjustment tank 2122, and foregoing a pair of discs saw blade compels to hold acting cylinder 20 are respectively fixed in the position for compeling to hold acting cylinder adjustment tank 2122 corresponding to circular saw bit and compel to hold on acting cylinder fixed mount 202, and This is compeled to hold acting cylinder fixed mount 202 and is fixed on using fixed mount screw 2021 in circular saw bit fraising processing supporting platform 212.Open If the effect that circular saw bit compels to hold acting cylinder adjustment tank 2122 is the circular saw bit 30 for tackling the i.e. different-diameter of different sizes, example Such as when the diameter of circular saw bit 30 is big, then a pair of discs saw blade is compeled to hold acting cylinder 20 to follow circular saw bit and compel to hold acting cylinder Adjustment tank 2122 is moved in the opposite direction each other, and vice versa.

In the present embodiment, foregoing circular saw bit centre bore positioning action cylinder 10 and foregoing a pair of discs saw blade are compeled It is cylinder to hold acting cylinder 20, if however, replacing cylinder with oil cylinder, then should be considered as equivalent arrangements.

According to professional general knowledge, foregoing all motors such as left and right driving motor 42,52, feed lifting platform motor 61 And splicing lifting platform motor 71 is connected with the electric control box electrical control not shown in figure, that is, is controlled by electric-controlled The PLC of case processed（Programmable controller）.Equally, foregoing all acting cylinders such as circular saw bit centre bore positioning action cylinder 10, A pair of discs saw blade edge compel to hold acting cylinder 20, feed top flat acting cylinder 87, splicing top flat acting cylinder 98, suction electromagnet 85, Splicing electromagnet 97 or even foregoing vavuum pump or similar device and upright drill 2 etc. with electric control box electric-controlled System connection, that is, be controlled by the PLC of electric control box（Programmable controller）.

Due to overall work principle of the present utility model by applicant above to the description of each mechanism when make respectively Explanation, thus repeat no more.

To sum up foregoing, the technical scheme that the utility model is provided compensate for the shortcoming in prior art, favorably accomplish Invention task, has faithfully cashed the technique effect referred in the superincumbent technique effect column of applicant.

Claims (10)

1. a kind of have the automatic reaming device that function is pushed down to circular saw bit, it is characterised in that including a base (1), the base (1) ground for the Work places that ream is arranged on the terrace of fraising Work places or is arranged at by pony sill in a state of use On level ground, one feed lifting platform frame (11) is fixed with the state perpendicular to base (1) in the left end of the base (1), and the bottom of at Seat (1) right-hand member and corresponding to feed lifting platform frame (11) position equally fixed with the state perpendicular to base (1) There is a splicing lifting platform frame (12)；One upright drill (2), the upright drill (2) is institute by its lathe bed (21) in correspondence The position stated between feed lifting platform frame (11) and splicing lifting platform frame (12) is fixed on the base (1), and A supporting plate (211) is fixed with by pallet stand (2111) on the lathe bed (21), and in the top corresponding to the supporting plate (211) Position is provided with circular saw bit fraising processing supporting platform (212) with the state soared in supporting plate (211), in the circular saw bit The middle position of fraising processing supporting platform (212) offers a reamer resigning hole (2121), the reamer (22) of upright drill (2) Corresponding to the top of reamer resigning hole (2121)；One pedestal (3), the left end of the pedestal (3) and the feed lifting platform frame (11) top is fixed, and the right-hand member of pedestal (3) and the top of the splicing lifting platform frame (12) are fixed；One Feeder Manipulator Translational drive mechanism (4) and a splicing manipulator translational drive mechanism (5), Feeder Manipulator translational drive mechanism (4) are arranged on On the pedestal (3) and positioned at pedestal (3) length direction left end, splicing manipulator translational drive mechanism (5) with confession The right-hand member of the length direction of pedestal (3) is arranged in the state of material manipulator translational drive mechanism (4) is corresponding；One feed lifting Mechanism (6) and a splicing elevating mechanism (7), feed elevating mechanism (6) are arranged in described feed lifting platform frame (11), and Splicing elevating mechanism (7) is arranged in described splicing lifting platform frame (12)；One is used for the feed elevating mechanism (6) Await extracts and is transferred to circular saw bit fraising for the circular saw bit that the reamer (22) reams and process supporting platform (212) Feeder Manipulator (8) on, the left end lower slide of the Feeder Manipulator (8) and the pedestal (3) coordinate and with institute State Feeder Manipulator translational drive mechanism (4) drive connection；One is used for circular saw bit fraising processing supporting platform (212) On the circular saw bit that fraising is completed by the reamer (22) splicing extracting and be transferred on the splicing elevating mechanism (7) Manipulator (9), the right-hand member lower slide of the splicing manipulator (9) and the pedestal (3) coordinate and with the splicing manipulator Translational drive mechanism (5) is connected；One circular saw bit centre bore positioning action cylinder (10), circular saw bit centre bore positioning is made It is fixed on cylinder (10) in the position corresponding to the reamer resigning hole (2121) on the supporting plate (211), in the circular saw bit The circular saw bit centre bore positioning action cylinder post (101) of heart hole positioning action cylinder (10) towards it is upper and with reamer resigning hole (2121) it is corresponding；A pair of discs saw blade compels to hold acting cylinder (20), and this pair of circular saw bit compels to hold wherein one in acting cylinder (20) Individual circular saw bit compels to hold the front end that acting cylinder is arranged on the circular saw bit fraising processing supporting platform (212), and a pair of discs Another circular saw bit that saw blade compels to hold in acting cylinder (20), which compels to hold acting cylinder, is arranged on circular saw bit fraising processing supporting platform (212) rear end, and this pair of circular saw bit compel to hold the circular saw bit of acting cylinder (20) and compel to hold acting cylinder post (201) down.

2. according to claim 1 have the automatic reaming device that function is pushed down to circular saw bit, it is characterised in that described Feed lifting platform frame (11) be fixed on the left end side to the rear of the base (1), described splicing lifting platform frame (12) is solid The right-hand member side to the rear of base is scheduled on, the upright drill (2) has a headstock (23), and the headstock (23) corresponds to the base The top of seat (3), and the reamer axle (24) of the headstock (23) is stretched over the lower sections of pedestal (3)；Described reamer (22) with The lower end of reamer axle (24) is fixed；Described pedestal (3) is by pedestal front beam (31), pedestal rear cross beam (32), the left connection of crossbeam Plate (33) and crossbeam right connection board (34) composition, the forward and backward crossbeam of pedestal (31,32) are horizontal before front and rear correspondence, and the pedestal each other The left end of beam (31) and pedestal rear cross beam (32) and it is described feed lifting platform frame (11) top fix, and right-hand member with it is described The top of splicing lifting platform frame (12) is fixed, the front end of beam left connecting plate (33) and the right-hand member end of pedestal front beam (31) It is fixed, and the rear end of beam left connecting plate (33) and the right-hand member end of pedestal rear cross beam (32) are fixed, crossbeam right connection board (34) Front end and the right-hand member end of pedestal front beam (31) fix, and the rear end of crossbeam right connection board (34) and pedestal rear cross beam (32) Right-hand member end fix, enclosed by the forward and backward crossbeam of pedestal (31,32), beam left connecting plate (33) and crossbeam right connection board (33) The space of synthesis is configured to pedestal chamber (35), and described reamer axle (24) is in the placed in the middle of the length direction corresponding to pedestal chamber (35) Position is stretched over the lower section of pedestal (3)；Described Feeder Manipulator translational drive mechanism (4) is corresponding to the pedestal chamber (35) The middle part of the position of the left end of length direction and the beam left connecting plate (33) is fixed, and described splicing manipulator translation is driven Motivation structure (5) is in the position of the right-hand member of the length direction corresponding to pedestal chamber (35) and the middle part of the crossbeam right connection board (34) It is fixed；Described feed elevating mechanism (6) on front side of the feed lifting platform frame (11) with being slidably matched, and the splicing liter Descending mechanism (7) on front side of the splicing lifting platform frame (12) with being slidably matched；The Feeder Manipulator (8) at the same with the base The left end basal sliding of seat front beam (31) and pedestal rear cross beam (32) coordinates, and the splicing manipulator (9) is while and base The right-hand member basal sliding of seat front beam (31) and pedestal rear cross beam (32) coordinates.

3. according to claim 2 have the automatic reaming device that function is pushed down to circular saw bit, it is characterised in that in institute State between the forward and backward crossbeam of pedestal (31,32) and be fixed with a crossbeam in the position in the left side corresponding to the headstock (23) Left reinforcement frame (36), is fixed with a left support link (361), left support connection on rear side of the left reinforcement frame (36) of the crossbeam The left side of frame (361) and headstock (23) is fixed, between the forward and backward crossbeam of pedestal (31,32) and corresponding to headstock (23) position on right side is fixed with the right reinforcement frame (37) of a crossbeam, one is fixed with rear side of the right reinforcement frame (37) of the crossbeam right Support connecting frame (371), the right side of the right support link (371) and headstock (23) is fixed.

4. according to claim 2 have the automatic reaming device that function is pushed down to circular saw bit, it is characterised in that described Feeder Manipulator translational drive mechanism (4) include left driving motor seat (41), left driving motor (42) and left drive screw (43), left driving motor seat (41) is left in the middle position of the length direction corresponding to the beam left connecting plate (33) and crossbeam Side of the connecting plate (33) under is fixed, and left driving motor (42) is with the horizontally-arranged state of level and a left side for left driving motor seat (41) Side is fixed, and left drive screw (43) corresponds to the left end of the length direction of the pedestal chamber (35) and the left drive screw (43) The left driving motor axle of left end and left driving motor (42) be connected, the right-hand member of left drive screw (43) is rotatably supported at On left drive screw fulcrum bearing (431), and the left drive screw fulcrum bearing (431) be fixed on the forward and backward crossbeam of the pedestal (31, 32) between, a left drive screw travelling nut seat (432), described Feeder Manipulator are provided with left drive screw (43) (8) it is connected with the left drive screw travelling nut seat (432)；Described splicing manipulator translational drive mechanism (5) includes right drive Dynamic motor cabinet (51), right driving motor (52) and right drive screw (53), right driving motor seat (51) is corresponding to the crossbeam Side of the middle position of the length direction of right connection board (34) with crossbeam right connection board (34) under is fixed, right driving motor (42) fixed with the horizontally-arranged state of level and the right side of right driving motor seat (51), right drive screw (53) corresponds to the pedestal chamber (35) right-hand member of length direction and the right-hand member of the right drive screw (53) and the right driving motor axle of right driving motor (52) Drive connection, the left end of right drive screw (53) is rotatably supported in right drive screw fulcrum bearing, and the right drive screw branch Bearing is fixed between the forward and backward crossbeam of the pedestal (31,32), and a right drive screw is provided with right drive screw (53) and is moved Dynamic nut seat (531), described splicing manipulator (9) is connected with the right drive screw travelling nut seat (531), wherein：It is described Left driving motor (42) and right driving motor (52) be the servomotor with positive and negative rotating function.

5. according to claim 2 have the automatic reaming device that function is pushed down to circular saw bit, it is characterised in that in institute State feed lifting platform frame (11) front side and follow feed lifting platform frame (11) short transverse be fixed with a feed liter The left rail plate of platform (111) and a feed right rail plate of lifting platform (112) drop, and described feed elevating mechanism (6) includes supplying Expect lifting platform motor (61), feed lifting platform drive screw (62) and feed lifting platform (63), feed lifting platform driving electricity Machine (61) is arranged on feed lifting platform motor seat (611), and the feed lifting platform motor cabinet (611) is fixed on the confession Expect the top of lifting platform frame (11), the feed lifting platform motor axle of feed lifting platform motor (61) is supplied under Expect that the upper end of lifting platform drive screw (62) is lifted in the position corresponding to feed lifting platform motor seat (611) by being fed The feed lifting platform motor axle of platform drive screw shaft coupling and feed lifting platform motor (61) is connected, and feed rises The lower end of drop platform drive screw (62) is configured to cantilever end, and is equipped with a feed in feed lifting platform drive screw (62) Lifting platform nut seat (622), the rear side left end of feed lifting platform (63) is slided with the feed left rail plate of lifting platform (111) Coordinate, the rear side right-hand member of feed lifting platform (63) is slidably matched with the feed right rail plate of lifting platform (112), and is fed and rises Drop fixed with the feed lifting platform nut seat (622) in the middle part of the rear side of platform (63)；In the splicing lifting platform frame (12) Front side and follow splicing lifting platform frame (12) short transverse be fixed with a left rail plate of splicing hoistable platform (121) and The one right rail plate of splicing hoistable platform (122), described splicing elevating mechanism (7) includes splicing lifting platform motor (71), splicing lifting platform drive screw (72) and splicing lifting platform (73), splicing lifting platform motor (71) are arranged on splicing On lifting platform motor seat (711), and the splicing lifting platform motor cabinet (711) is fixed on the splicing lifting platform frame (12) Top, the splicing lifting platform motor axle (712) of splicing lifting platform motor (71) is under, the driving of splicing lifting platform The upper end of screw rod (72) is joined in the position corresponding to splicing lifting platform motor seat (711) by splicing lifting platform drive screw The splicing lifting platform motor axle (712) of joint (721) and splicing lifting platform motor (71) is connected, splicing lifting The lower end of platform drive screw (72) is configured to cantilever end, and is equipped with splicing lifting platform drive screw (72) a splicing liter Platform nut seat (722) drops, and the rear side left end of splicing lifting platform (73) is slided with the left rail plate of splicing lifting platform (121) matches somebody with somebody Close, the rear side right-hand member of splicing lifting platform (73) is slidably matched with the right rail plate of splicing lifting platform (122), and splicing is lifted It is fixed with the splicing lifting platform nut seat (722) in the middle part of the rear side of platform (73), wherein：The feed lifting platform motor And splicing lifting platform motor (71) is the servomotor with positive and negative rotating function (61).

6. according to claim 4 have the automatic reaming device that function is pushed down to circular saw bit, it is characterised in that in institute A centre pilot resigning hole (631) is offered on the table top for the feed lifting platform (63) stated, on described base (1) and Centre pilot seat (13) is fixed with corresponding to the position of the lower section of the centre pilot resigning hole (631), in the centre pilot The lower end of a centre pilot (131) is fixed with seat (13), and the upper end of centre pilot (131) passes through centre pilot resigning hole (631) the top for being stretched over feed lifting platform (63).

7. according to claim 4 have the automatic reaming device that function is pushed down to circular saw bit, it is characterised in that in institute State on the bottom surface of pedestal front beam (31) and be fixed with a manipulator front slide along the length direction of pedestal front beam (31) Guide rail (311), and on the bottom surface of the pedestal rear cross beam (32) and equally along the length direction of pedestal rear cross beam (32) Be fixed with rail plate (321) after a manipulator, described Feeder Manipulator (8) and meanwhile with manipulator front slide guide rail (311) And the left end of rail plate (321) is slidably matched after manipulator, and described splicing manipulator (9) is while advancing slip with manipulator The right-hand member of rail plate (321) is slidably matched after dynamic guide rail (311) and manipulator.

8. according to claim 7 have the automatic reaming device that function is pushed down to circular saw bit, it is characterised in that described Feeder Manipulator (8) include feed travelling carriage (81), feed support (82), support connecting pole (83), feed suction nozzle fixed plate (84), suction electromagnet (85), one group of feed suction nozzle (86) and a pair of feed top flat acting cylinders (87), in feed travelling carriage (81) Top on front side of be fixed with a pair of feed travelling carriage front-sliders (811), and the rear side at the top of feed travelling carriage (81) is consolidated Surely there are a pair of feed travelling carriage rear sliders (812), a pair of feed travelling carriage front-sliders (811) and the manipulator front slide guide rail (311) left end is slidably matched, and a pair of feed travelling carriage rear sliders (812) and rail plate (321) after the manipulator Left end is slidably matched, and is fed the middle position at the top of travelling carriage (81) and described left drive screw travelling nut seat (432) it is fixedly connected, feed support (82) corresponds to the right side of feed travelling carriage (81), the left end of the feed support (82) and confession Expect that travelling carriage (81) is fixed and perpendicular with feed travelling carriage (81), feed suction nozzle fixed plate (84) corresponds to feed support (82) lower section, the left end of the feed suction nozzle fixed plate (84) is equally fixed with feed travelling carriage (81), solid in the feed suction nozzle A pair of feed top flat acting cylinder tune are offered in fixed board (84) and in the position corresponding to a pair of feed top flat acting cylinders (87) Whole groove (841), the upper end of feed support connecting pole (83) and the right-hand member of material support (82) are fixed, and are fed support connecting pole (83) Lower end and feed suction nozzle fixed plate (84) middle part fix, at least a pair of suction electromagnet (85) and be fixed on feed inhale The middle part of side of the mouth fixed plate (84) under, one group of feed suction nozzle (86) is corresponding respectively to feed suction nozzle fixed plate (84) The position in four corners of the side under is fixed with feed suction nozzle fixed plate (84), and group feed suction nozzle (86) passes through Pipeline is connected with depression generator, and a pair of feed top flat acting cylinders (87) are corresponding to the feed top flat acting cylinder adjustment tank (841) position is fixed in feed suction nozzle fixed plate (84) and this pair is fed the feed top flat effect of top flat acting cylinder (87) Cylinder post is stretched over the lower section of feed suction nozzle fixed plate (84) by way of feed top flat acting cylinder adjustment tank (841), wherein：The feed Top flat acting cylinder (87) is cylinder.

9. according to claim 7 have the automatic reaming device that function is pushed down to circular saw bit, it is characterised in that described Splicing manipulator (9) include splicing travelling carriage (91), sliding seat lift action cylinder (92), sliding seat (93), lift action cylinder Post contiguous block (94), suction support (95), transition connecting pole (96), splicing electromagnet (97), splicing top flat acting cylinder (98) and Electromagnet fixed disk (99), is fixed with the opposite side of splicing travelling carriage (91) and respectively a splicing in position to correspond to each other Travelling carriage guide rail (911), the top of splicing travelling carriage (91) has a splicing travelling carriage top plate (912), in the splicing travelling carriage Top plate (912) is towards being fixed with a pair of splicing travelling carriage front-sliders (9121) in front of upper side, and on splicing travelling carriage top The rear of plate (912) towards upper side is fixed with a pair of splicing travelling carriage rear sliders (9122), and a pair of splicing travelling carriages are advancing slip Block (9121) and the right-hand member of the manipulator front slide guide rail (311) are slidably matched, and draw material travelling carriage rear slider for a pair (9122) right-hand member with rail plate (321) after the manipulator coordinates, in splicing travelling carriage top plate (912) towards upper side Be fixedly arranged in the middle of a nut seat connecting seat (9123), the nut seat connecting seat (9123) and the right drive screw travelling nut Seat (531) is fixedly connected, and sliding seat lift action cylinder (92) is fixed on side of the splicing travelling carriage top plate (912) under, should The sliding seat lift action cylinder post (921) of sliding seat lift action cylinder (92) towards it is lower and with lift action cylinder post contiguous block (94) it is fixedly connected, in sliding seat (93) towards splicing travelling carriage (91) to side and corresponding to splicing travelling carriage guide rail (911) position is fixed with sliding seat slider guide (931), and the sliding seat slider guide (931) is sliding with splicing travelling carriage guide rail (911) Dynamic to coordinate, lift action cylinder post contiguous block (94) is fixed on sliding seat (93) direction in the middle position corresponding to sliding seat (93) The side of splicing travelling carriage (91), right-hand member and the sliding seat (93) of suction support (95) are consolidated towards the side of splicing travelling carriage (91) Fixed, the upper end of transition connecting pole (96) and the left end of suction support (95) are fixed, the center of electromagnet fixed disk (99) and transition The lower end of connecting pole (96) is fixed, at least a pair of splicing electromagnet (97) and with electromagnet fixed disk (99) under one Side is fixed, and at least a pair of splicing top flat acting cylinder (98) and is fixed with electromagnet fixed disk (99) towards upper side, should The splicing top flat acting cylinder post of splicing top flat acting cylinder (98) is stretched over the lower section of electromagnet fixed disk (99), wherein；Described Sliding seat lift action cylinder (92) and splicing top flat acting cylinder (98) are cylinder.

10. according to claim 1 have the automatic reaming device that function is pushed down to circular saw bit, it is characterised in that in institute State the front-end and back-end of circular saw bit fraising processing supporting platform (212) and respectively offer a circular saw bit in corresponding position Compel to hold acting cylinder adjustment tank (2122), described a pair of discs saw blade compels to hold acting cylinder (20) is compeling to hold work corresponding to circular saw bit Respectively it is fixed on the position of cylinder adjustment tank (2122) and compels to hold on acting cylinder fixed mount (202), and this compels to hold acting cylinder fixed mount (202) it is fixed in circular saw bit fraising processing supporting platform (212), wherein：Described circular saw bit centre bore positioning action It is cylinder that cylinder (10) and described a pair of discs saw blade, which compel to hold acting cylinder (20),.