Utility model content
The technical problems to be solved in the utility model is for above-mentioned the deficiencies in the prior art, it is provided that a kind of working (machining) efficiency is higher, use the automatic rubber ring processing machine that convenient automaticity is higher.
For achieving the above object, this utility model provides following technical scheme: a kind of automatic rubber ring processing machine, including pay-off, draw material device, turning mechanical arm device, feeding guide rail device and sewing device, described pay-off is respectively arranged at turning mechanical arm device two ends with drawing material device, described turning mechanical arm device is connected fixing with feeding guide rail device, described pay-off includes the first frame and the second frame, the first described frame is provided with the first feeding drivewheel of the first driven by motor, the second described frame is provided with the second feeding drivewheel of the second driven by motor, the first described frame upper end is provided with the reason material roller of the 3rd driven by motor;Described turning mechanical arm device include can around the first fixture of the first axis rotation, can around the second fixture of the second axis rotation, the material supporting rack being arranged between the first fixture and the second fixture and fixed frame, described first fixture, the second fixture and material supporting rack are arranged on fixed frame, described fixed frame is interval with for driving the first fixture around the drive motor of the first axle center rotary motion with for driving the second fixture around the reversion cylinder of the second axle center rotary motion, and described material supporting rack can do horizontal displacement along fixed frame direction to sewing device direction;Described drawing expects that device includes clamping the clamping device of elastic band and drags the slide mechanism that this clamping device moves;The first described feeding drivewheel rotates and inputs the elastic band of preseting length between the first feeding drivewheel and the second feeding drivewheel, the elastic band end of described gripper mechanism grips the second feeding drivewheel discharge outlet drawing material device, and under the auxiliary feeding of the second feeding drivewheel, slide mechanism drives elastic band displacement through the first fixture and the second fixture, then passes through the material cutting mechanism being arranged at the second feeding drivewheel discharge outlet and is cut off by elastic band;After described first fixture and the second fixture clamp the elastic band two ends cut, the two ends rotating elastic band rotating around the first axle center and the second axle center are fixed on material supporting rack, and feeding guide rail device drives elastic band to be moved to sewing device syringe needle lower end and sews.
As further program of the utility model: described second pay-off is provided with feeding channel, described feeding channel upper end is provided with colour code induction apparatus and elastic band is carried out color lump acquisition testing, and described feeding channel is provided with tieing induction mechanism.
As further program of the utility model: described second pay-off side is provided with slide rail, described colour code induction apparatus is connected with slide rail by connecting support, described connection support includes coordinating slide block, connecting sheet and a retaining clip, described cooperation slide block and slide rail are connected, drive fixed support displacement, described connection is propped up sheet and is connected cooperation slide block and retaining clip, described retaining clip clamping colour code induction apparatus.
As further program of the utility model: described tieing induction mechanism includes elastic band sensor block, sensing rotating shaft, left bracket, right axle seat and sensing chip, described sensing rotating shaft and left bracket, right axle seat are connected, coordinate axle head through left bracket outer face with left bracket, axial end is provided with inductive head, described elastic band sensor block lower end is arranged on elastic band feeding path, upper end is fixedly sleeved to be arranged in sensing rotating shaft, and described sensing chip is arranged at left bracket outer face.
As further program of the utility model: described feeding guide rail device includes slide block mechanism, sliding track mechanism, described slide block mechanism and sliding track mechanism coordinate the rail plate of composition two-orbit, described slide block mechanism is connected with electronic screw body, electronic screw body transmission direction is consistent with slide block slide rail direction of feed, and described electronic screw body is provided with step motor drive.
As further program of the utility model: described first fixture and the second fixture all include upper clamp, lower clamp, described first fixture and the second fixture are symmetrical arranged, described lower clamp is provided with clamping cylinder and drives upper clamp upper and lower displacement, described drive motor is closed loop motor, described drive motor has the first driving axle, and described first drives axle to be connected with the first described fixture by the first linking arm;Described reversion cylinder has the second driving axle, and described second drives axle to be connected with the second described fixture by the second linking arm.
As further program of the utility model: described frame upper end is provided with pneumatic frame, described pneumatic frame being provided with gas blow pipe alignment material supporting rack upper end, described gas blow pipe be arranged in parallel along pneumatic frame vertical direction;Described frame includes left motor plate and right motor plate, and described pneumatic frame and left motor plate, right motor plate junction are provided with waist-shaped hole, are connected by screw fixing.
As further program of the utility model: described material supporting rack rear end is connected with horizontal guide rail, described horizontal guide rail is provided with propulsion cylinder and promotes material supporting rack to move forward and backward;Fixing being connected with in described guide rail upper end ejects cylinder, described in eject cylinder front end and be provided with heading tape catch, described material supporting rack upper surface is provided with heading tape breach, and described heading tape catch can be adjusted distance along pushing up notched breach direction displacement.
As further program of the utility model: described in draw material device and turning mechanical arm device bottom to be provided with splicing rotating disk.
Compared with prior art, the beneficial effects of the utility model are: this utility model product passes through the turning mechanical arm device of ELASTIC SEWING MACHINE, draws and expect to have carried out on device and feeding guide rail device control mode and constructional improvement, achieve operation stroke controlled, automaticity is better easy to operate, and other conformation functions of ELASTIC SEWING MACHINE are carried out perfect, production efficiency is substantially improved.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of this utility model protection.
Refer to Fig. 1~9, in embodiment of the present utility model, a kind of automatic rubber ring processing machine, including pay-off, draw material device, turning mechanical arm device, feeding guide rail device and sewing device, described pay-off is respectively arranged at turning mechanical arm device two ends with drawing material device, described turning mechanical arm device is connected fixing with feeding guide rail device, and above-mentioned process device may be contained within workbench 1.
Described pay-off includes the first frame 2 and the second frame 3, the first described frame 2 is provided with the first feeding drivewheel 5 that the first motor 4 drives, the first described frame 2 upper end is provided with the reason material roller 7 of the 3rd motor 6 drive and draws material bar 8, described first frame 2 is vertically arranged, the elastic band of bundled lopping arranges via reason material roller 7 and enters the first frame 2, driven the first feeding drivewheel 5 to drive elastic band feeding by the first motor 4 of the first frame 2, enter the second frame 3 then through drawing material bar 8.
nullThe second described frame 3 is provided with the second feeding drivewheel 10 that the second motor 9 drives,Described second feeding drivewheel 10 inputs the elastic band of preseting length under the control of the second motor 9,Described second frame 3 upper end is provided with feeding channel,Feeding channel tail end is provided with material cutting mechanism 11 and elastic band is carried out cutting,Described second frame 3 is additionally provided with colour code induction apparatus 12,Described colour code induction apparatus 12 is arranged at above feeding channel,It is connected with the second frame 3 by connecting support 13,Colour code induction apparatus 12 collection point of popping one's head in is vertically-aligned in feeding channel,When elastic band is by feeding channel,Directly the LOGO color lump labelling on elastic band can be acquired,Input data are so that program computation elastic band delivery size,Conveniently draw material plant running,Described feeding channel upper end is provided with tieing induction mechanism 14,The knot portion on elastic band is acquired.
Described tieing induction mechanism 14 includes elastic band sensor block 1401, sensing rotating shaft 1402, left bracket 1403, right axle seat 1404 and sensing chip, described sensing rotating shaft 1402 is connected with left bracket 1403, right axle seat 1404, coordinate axle head through left bracket 1403 outer face with left bracket 1403, axial end is provided with inductive head, described elastic band sensor block 1401 lower end is arranged on elastic band feeding path, upper end is fixedly sleeved to be arranged in sensing rotating shaft 1402, and described sensing chip is arranged at left bracket 1403 outer face;Described sensing chip includes sensing chip 1405 and lower sensing chip 1406, is respectively arranged at sensing rotating shaft 1402 top and bottom in the horizontal direction;Described inductive head includes fixing axle block 1407 and sensing bar 1408, described fixing axle block 1407 is connected fixing with sensing rotating shaft 1402, outer end is provided with adjustment plane, described adjustment plane is sector, described sensing bar 1408 is arranged at adjustment plane upper end, is equipped with along sensing chip direction, is arranged at sector center, sector is arranged along between upper sensing chip 1405 and lower sensing chip 1406, symmetrical above and below;Described elastic band sensor block 1401 lower end is provided with ball bearing 1409, ball bearing 1409 directly contacts elastic band, more stable when material passes through, and elastic band transmission drives ball bearing 1409 to rotate, it is fixedly sleeved with sensing rotating shaft 1402 that upper end is provided with axle sleeve 1410, and dynamic answers rotating shaft 1402 to rotate.
Described feeding channel is set in parallel in the second frame 3 upper surface by two positive stop strips, and mid portion forms elastic band by face, and elastic band is placed between positive stop strip and carries;Described second frame 3 side is provided with slide rail 77, described connection support 13 includes coordinating slide block 1301, connecting sheet 1302 and a retaining clip 1303, described cooperation slide block 1301 is connected with slide rail 77, band is dynamically connected support 13 displacement, described connection is propped up sheet 1302 and is connected cooperation slide block 1301 and retaining clip 1303, described retaining clip 1303 clamps colour code induction apparatus 12, drive colour code induction apparatus 12 along feeding channel feed direction displacement, therefore realize the position adjustments to colour code induction apparatus 12, can be adjusted meeting requirement when the logo color lump change in location of elastic band.
Described turning mechanical arm device includes can around the first fixture of the first axis rotation, can around the second fixture of the second axis rotation, it is arranged on the material supporting rack 15 between the first fixture and the second fixture and fixed frame 16, described first fixture, second fixture and material supporting rack 15 are arranged on fixed frame 16, described fixed frame 16 is interval with for driving the first fixture around the drive motor 17 of the first axle center rotary motion with for driving the second fixture around the reversion cylinder 18 of the second axle center rotary motion, described material supporting rack 15 can do the horizontal displacement in sewing device direction along fixed frame 16 direction, described first axle center is coaxial with the output shaft of drive motor 17, described second axle center is coaxial with the output shaft of reversion cylinder 18.
Described first fixture includes first upper clamp the 19, first lower clamp 20, described second fixture includes the second upper clamp 21 and the second lower clamp 22, described first fixture and the second fixture are symmetrical arranged, being equipped with clamping cylinder 23 on the lower clamp of described first fixture and the second fixture drives upper clamp upper and lower displacement to realize the clamping of upper clamp and lower clamp and open, clamping cylinder 23 control the clamping to elastic band;Described fixed frame 16 upper end is provided with pneumatic frame 24, described pneumatic frame 24 is provided with gas blow pipe 25 and is directed at material supporting rack 15 upper end, described gas blow pipe 25 quantity is four, material is copper pipe, it be arranged in parallel along pneumatic frame 24 vertical direction, two, outer end is outer gas blow pipe, the oblique inner side of QI KOU is arranged, internal two interior gas blow pipes, QI KOU alignment material supporting rack 15 end face, gas blow pipe tail end connects rubber hose and connects source of the gas, the first fixture and the second fixture overturn two terminations of elastic band on material supporting rack 15 time, start source of the gas and the termination of elastic band flange blown flat alignment.
Described fixed frame includes left motor plate 1601 and right motor plate 1602, described pneumatic frame 24 is provided with waist-shaped hole with left motor plate 1601, right motor plate 1602 junction, it is connected by screw fixing, can realize the distance between described first axle center and the second axle center is adjusted by regulating waist-shaped hole position;Described drive motor 17 is closed loop motor, and described drive motor 17 has the first driving axle, and described first drives axle to be connected with the first described fixture by the first linking arm 26;Described reversion cylinder 18 has the second driving axle, and described second drives axle to be connected with the second described fixture by the second linking arm 26;Described material supporting rack 15 rear end is connected with horizontal guide rail 27, described horizontal guide rail 27 is provided with propulsion cylinder 28 and promotes material supporting rack 15 lateral displacement, fixing being connected with in described horizontal guide rail 27 upper end ejects cylinder 29, described cylinder 29 front end that ejects is provided with heading tape catch 30, described material supporting rack 15 upper surface is provided with heading tape breach, described heading tape catch 30 can be adjusted distance along pushing up notched breach direction displacement, it is achieved the restriction to elastic band width.
Described drawing expects that device includes clamping the clamping device of elastic band and drags the slide mechanism that this clamping device moves;Described clamping device is arranged at slide block mechanism upper end, described slide mechanism includes front installing rack 41, rear installing rack 34, the rail plate being made up of slide block and slide rail 36 and conveyer belt, described conveyer belt includes front belt wheel 42, rear belt wheel 33 and belt body 47, the two ends of the slide rail 36 of described rail plate are fastened on front installing rack 41, on rear installing rack 34, described front belt wheel 42, rear belt wheel 33 is respectively fixedly connected with in front installing rack 41, on rear installing rack 34, described conveyer belt direction of transfer is consistent with rail plate direction, belt body 47 is attached across slide block band movable slider at slide rail 36 top offset, described front installing rack 41 is provided with motor 44 and front belt wheel 42 is connected and drives conveyer belt transmission, described motor 44 is closed loop motor, the speed of service is significantly accelerated;Described slide block includes sliding shoe 38, slider plate 37 and conveyer belt pressing plate 39 from bottom to top, described sliding shoe 38 is connected with slide rail 36, described slider plate 38 coordinates compression conveyer belt belt body 47 with conveyer belt pressing plate 39, and described conveyer belt pressing plate 39 upper end is connected with clamping device;It is provided with gap slot in the middle part of described slider plate 39 body, described belt body 47 is clamped through gap slot by conveyer belt pressing plate 39, described clamping device includes drawing material cylinder 45, support plate 46, the material folding lower foot clamp 32 that is fixed on support plate 46, middle part is articulated in the material folding of support plate 46 presser feet 31, described drawing expects that cylinder 45 cylinder body is articulated in support plate 46 tail end, the rear end that its piston rod is articulated in material folding presser feet 42, in described material folding, presser feet 42 is movable presser feet, is driven can rotate along drive-connecting shaft by drawing material cylinder 45;Described conveyer belt pressing plate 39 is inverted T-shape plate body, top cross bar body is connected fixing with support plate 46, and it is provided with waist-shaped hole adjustment support plate 46 installation site, described front installing rack 41 and rear installing rack 34 lower end are provided with base plate 35, described base plate 35 is provided with induction apparatus 40, described slide block outer end is provided with sensing chip, and described sensing chip and induction apparatus 40 are equipped with.
Described feeding guide rail device includes slide block mechanism, sliding track mechanism and base plate 48, sliding track mechanism is fixed on base plate 48, described slide block mechanism and sliding track mechanism coordinate the rail plate of composition two-orbit, described slide block mechanism is connected with electronic screw body, and electronic screw body transmission direction is consistent with slide block slide rail direction of feed;Described electronic screw body includes screw mandrel motor 49, front screw mandrel baffle plate 50, upper filamentary silver bar 51, screw rodb base 52, screw mandrel beam barrel 53 and rear screw mandrel baffle plate 54, described each parts are successively arranged according to the sequence, upper filamentary silver bar 51 connection wire rod motor 49 the front screw mandrel baffle plate 50 of traverse, screw rodb base 52, screw mandrel beam barrel 53 and rear screw mandrel baffle plate 54, described screw mandrel beam barrel 53 is connected with slide block mechanism fixing and drives slide block mechanism to slide;Described electronic screw body front end is provided with that motor fixing plate 55 and screw mandrel motor 49 is fixing to be connected, tail end is provided externally with axle bed plate 56, described axle bed plate 56 upper end is sequentially provided with axle bed cushion block 57, axle bed 58, connects axle the 59, second axle bed 60, axle the 61, the 3rd axle bed 62 and pipe 63, and described pipe 63 is the bend pipe being provided with inclination angle;Described slide block mechanism includes slide block 64, slider plate 65 and connecting plate 66, described slide block 64 is connected with sliding track mechanism, described slider plate 65 is arranged at slide block 64 upper end and is connected with screw rodb base 52 fixing, described connecting plate 66 is vertical with slider plate 65 is connected setting, connecting end surface is provided with reinforcement plate 67, described connecting plate 66 arranges the mechanical hand connecting robot device and connects axle 68;Described sliding track mechanism includes two groups of slide rails 69, track cushion block 70, and described slide rail 69 is arranged on track cushion block 70, and described track cushion block 70 is arranged on base plate 48;Described track cushion block 70 end face outer end is provided with three induction apparatuss 71, and described slide block mechanism outer end is provided with sensing chip 72, and sensing chip 72 coordinates inductive displacement amount with induction apparatus 71;Described screw mandrel motor 49 is connected fixing with upper filamentary silver bar 51 by shaft coupling 73.
The first described feeding drivewheel 5 rotates and inputs the elastic band of preseting length between the first feeding drivewheel 5 and the second feeding drivewheel 10, the elastic band end of described gripper mechanism grips the second feeding drivewheel 10 discharge outlet drawing material device, and under the auxiliary feeding of the second feeding drivewheel 10, slide mechanism displacement drives elastic band displacement through the first fixture and the second fixture, then passes through the material cutting mechanism 11 being arranged at the second feeding drivewheel 10 discharge outlet and is cut off by elastic band;After described first fixture and the second fixture clamp the elastic band two ends cut, the two ends rotating elastic band rotating around the first axle center and the second axle center are fixed on material supporting rack 15, and feeding guide rail device drives elastic band to be moved to sewing device sewing machine 74 syringe needle lower end and sews;Described drawing expects that device and turning mechanical arm device bottom are provided with the splicing rotating disk 75 elastic ring completed to being released by head of sewing machine in sewing device, being provided with operation controller 76 on described workbench, complete machine operation is controlled by described operation controller by control system.
nullWorking method principle of the present utility model is: the elastic band of bundled lopping to be processed arranges via reason material roller 7 and enters the first frame 2,The first feeding drivewheel 5 is driven to drive elastic band feeding by the first motor 4 of the first frame 2,The second frame 3 is entered then through drawing material bar 8,Because of reason material roller 7 and the guiding drawing material bar 8,Elastic band overall leveling is without flange flanging phenomenon,Enter the second frame 3,The second feeding drivewheel 10 is driven to drive elastic band to pass through feeding channel by the second motor 9,When by colour code induction apparatus 12 lower end,Logo position on elastic band is positioned by colour code induction apparatus 12,Transmission data metering-in control system program is controlled the second motor 9 feeding stroke so that logo may be at setting position when bag encloses,Elastic band is when by tieing inductor 14 structure lower end in the second frame 3,Same bottom end bearing 1409 drives Integral swinging to sense the smooth of elastic band zone face so that sensing elastic band tieing position and without material state,When detecting the presence of knot positions,Material device is drawn then this section of elastic band material can be quickly pulled through turning mechanical arm device,Again by material cutting mechanism 11 severing,Avoid band knot portion to enter to produce;nullThe first described feeding drivewheel 5 rotates and inputs the elastic band of preseting length between the first feeding drivewheel 5 and the second feeding drivewheel 10,The clamping cylinder 23 of the first fixture and the second fixture stretches out,Upper lower clamp separates,Described draw material device clamping device by slide mechanism position through the first fixture and the second fixture,Clamp the elastic band end of the second feeding drivewheel 10 discharge outlet,And under the auxiliary feeding of the second feeding drivewheel 10,Slide mechanism backhaul displacement drives elastic band displacement traverse the first fixture and the second fixture,Treat slide mechanism Overstroke,Clamping cylinder 23 shrinks,Elastic band between driving upper clamp and lower clamp to clamp,Clamping device by draw material air cylinder driven unclamp elastic band,Elastic band is cut off by the material cutting mechanism 11 being simultaneously arranged at the second feeding drivewheel discharge outlet,After first fixture and the second fixture clamp the elastic band two ends cut,The two ends rotating around the first axle center and the second axle center rotation elastic band are driven to be fixed on material supporting rack by drive motor 17 and reversion cylinder 18,Blow afloat pipe 25 to ventilate and blow flat by elastic band two ends,Screw mandrel motor 49 in feeding guide rail device runs and drives turning manipulator device to sewing device sewing machine 74 head feeding,Treat that feeding puts in place,Propulsion cylinder 28 promotes horizontal guide rail 27 to drive material supporting rack 15 elastic band to be moved to sewing device syringe needle lower end and sews,Sewing completes,The elastic ring completed is ejected by the material jacking mechanism in sewing device,Fall on splicing rotating disk 75,Complete the production of elastic ring.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and when without departing substantially from spirit of the present utility model or basic feature, it is possible to realize this utility model in other specific forms.Therefore, no matter from which point, embodiment all should be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims rather than described above, it is intended that all changes in the implication of the equivalency dropping on claim and scope included in this utility model.Any accompanying drawing labelling in claim should be considered as the claim that restriction is involved.