Blade automatic assembly equipment on blade lock
Technical field
The present invention relates to the process equipment of blade lock lockset.
Background technology
Blade lock is the lockset that current safety coefficient is very high, it is mainly made up of lock core cover, small pressure spring, blade, lock core and circlip, open theory is to rotate angle in alignment lock core and change different blades by utilizing on the key bevel angle to change different tartars, rotates thereby realize.Because blade lock structure complexity, antitheft coefficient are high, so its assembling is also more loaded down with trivial details, particularly blade is packed in lock core cover, the model of blade, erection sequence are all to need to be strict with.Blade automatic assembly equipment exists efficiency of assembling low at present, the problem that blade discharging has some setbacks, main cause is that blade workpiece is the thick irregular disk for 0.8-1.0 millimeter, because it is lightweight, often easily upset displacement in the time of discharging, guide pillar gets stuck and loading error.
Summary of the invention
The deficiency that the object of the invention is automatically to assemble in order to solve above-mentioned existing blade lock existence, provides a kind of novel structure, and the discharging of blade workpiece is smooth and easy, automatically all blade automatic assembly equipments on high blade lock of efficiency of assembling and qualification rate.
In order to realize foregoing invention object, the present invention has adopted following technical scheme:
Blade automatic assembly equipment on blade lock, comprises frame, controller and rack-mounted blades installation system and blade discharge system, and blade discharge system comprises that blade discharging mechanism and blade guiding mechanism form, blades installation system is made up of key tooth flower identification mechanism and lock core cover motion, and key tooth flower identification mechanism connects controller, and controller connects lock core cover motion and blade discharging mechanism and controls the action of lock core cover motion and blade discharging mechanism, key tooth flower identification mechanism comprises key fixed device and tartar reading device, key fixed device comprises installing rack, the first slide block and the first slide block moving member, installing rack is fixed in frame, the first slide block is on installing rack, the first slide block is arranged on the first slide block moving member, the first slide block moving member drives the first slide block to move on installing rack, and the first slide block is provided with the key fixed bit of containing key, described installing rack is made up of the first guide pillar and two mount pads, and two mount pad bottoms are fixed in frame, and the two ends of the first guide pillar are fixed with a mount pad respectively, and the first slide block moving member drives the first slide block to move on the first guide pillar between two mount pads, on the end face of described key fixed bit in the first slide block, described the first slide block moving member comprises the first motor, motor rack, the first screw mandrel and screw rod bushing, motor rack is fixed in frame, the first motor on motor rack connects the first screw mandrel, fixes with the first screw mandrel coupling and the screw rod bushing and the first slide block that are connected, and the first screw mandrel is parallel with the first guide pillar, tartar reading device comprises contact shoe, contact block, contact axle, identifier contact, contact lever and multiple identification switch that reads contact lever Mobile data, contact shoe bottom is fixed in frame, contact block is arranged on contact shoe by contact axle, identifier contact and contact lever are fixed in contact block, contact block and on identifier contact and contact lever rotate along contact axle, bottom, identifier contact is towards key fixed bit, one end of contact lever is fixed in contact block, the corresponding identification switch of the other end of contact lever, identification switch connects controller, lock core cover motion comprises index dial, main shaft, lifting spindle device and main shaft tumbler, main shaft is arranged in frame, the lifting spindle device being connected with main shaft drives lifting spindle, the main shaft tumbler being connected with main shaft drives main shaft to rotate, controller control lifting spindle device and the action of main shaft tumbler, index dial is fixed on main shaft top, the top of index dial position in frame, and on index dial, rule is provided with multiple lock core cover installing ports that overlap for longitudinally placing lock core, the edge of lock core cover installing port position in index dial, lock core cover installing port opening is outwardly, the width of opening and the width that is not less than blade workpiece to be processed, the width of opening is between 10CM-14CM, blade guiding mechanism comprises leading truck, for being connected in series the blade sliver of blade, press blading and Leaf Conductance bar positioning device, leading truck comprises guide upright post and guiding installing plate, guide upright post is arranged in frame, guiding installing plate is fixed on the top of guide upright post, press blading and Leaf Conductance bar positioning device to be installed on guiding installing plate, blade sliver bottom is in blade discharging mechanism, blade sliver top is locked on guiding installing plate by Leaf Conductance bar positioning device, Leaf Conductance bar positioning device comprises locking circle and baffle plate, guiding installing plate is provided with the sliver opening passing for blade sliver, be arranged on the baffle plate leading on installing plate by sliver closure of openings, locking snare is connected on the blade sliver of guiding installing plate top, press blading to comprise guide pillar, guide runner and press strip, guide pillar is vertical with guide upright post, and guide pillar top is fixed on guiding installing plate, and guide runner is socketed on guide pillar, press strip one end is fixed on guide runner, and the press strip other end points to the blade workpiece place on blade sliver, blade sliver, pressure blading and Leaf Conductance bar positioning device are many groups of quantity Matching, blade discharging mechanism comprises the second guide pillar, the second slide block, the second slide block moving member, blade feed bin, multiple blade push rods and top rod driving device, the second guide pillar is arranged in frame, blade feed bin and multiple blade push rod are arranged on the second slide block, the second slide block is on the second guide pillar, the second slide block moving member drives the second slide block to move on the second guide pillar, blade feed bin is provided with the blade charging hole of multiple placement blade workpiece, the second slide block is provided with multiple positions and mates with blade charging hole the push rod groove being communicated with, the lock core cover installing port of the opening of the push rod groove one end on the second slide block on index dial, distance between this push rod groove end and index dial is no more than 0.5CM, a blade push rod is all set in each push rod groove, and one end of blade push rod connects top rod driving device, and top rod driving device control blade push rod moves in push rod groove, controller control top rod driving device and the action of the second slide block moving member, the second slide block moving member comprises the second motor and the second coupled screw mandrel, and the second screw mandrel connects the second slide block by screw mandrel nut, the quantity Matching of blade sliver, push rod groove and identification switch.
As preferably, the index dial core retainer plate installing port of locking is 2-5, and the quantity of the second slide block upper ejector pin groove is 2-6, and the quantity of push rod groove is identical with the quantity of identification switch.
As preferably, described identification switch is be arranged in parallel up and down multiple.
As preferably, lifting spindle device comprises lifting motor and lifting tooth wheels, lifting motor connects main shaft by lifting tooth wheels and controls the lifting of main shaft, main shaft tumbler rotary electric machine and turning gear wheels, and rotary electric machine connects main shaft by turning gear wheels and controls the rotation of main shaft.
As preferably, described top rod driving device is cylinder.
Adopt the blade automatic assembly equipment on the blade lock of technique scheme, key tooth flower identification mechanism connects controller, controller connects lock core cover motion and blade discharging mechanism and controls the action of lock core cover motion and blade discharging mechanism, when use, key is put into the key fixed bit on the first slide block, the first slide block moving member drives the first slide block to move, by identifier contact identification key tooth flower, and read for identification switch by contact lever amplification key tooth flower information, the quantity of push rod groove and the quantity Matching of identification switch, the lock blade matching requirements of lock core cover in core retainer plate installing port of the corresponding index dial of information that each identification switch reads key tooth flower, controller overlaps the index dial lifting in motion and rotate in place according to bit information control lock core, make lock core cover installing port aim at the push rod groove in blade discharging mechanism, blade in blade feed bin in blade discharging mechanism is headed in the lock core cover in lock core cover installing port by blade push rod according to the instruction of controller, automatically complete the assembling of blade.Blade guiding mechanism comprise leading truck, for be connected in series blade blade sliver, press blading and Leaf Conductance bar positioning device, Leaf Conductance bar positioning device carries out spacing to blade sliver, prevent that it from moving and then affecting the stability of its blade workpiece.Press blading for blade location, prevent its upset and displacement, guaranteed the smooth and easy of blade workpiece discharging.The advantage of the blade automatic assembly equipment on this blade lock is novel structure, and the discharging of blade workpiece is smooth and easy, and efficiency of assembling and qualification rate are all high automatically.
Accompanying drawing explanation
Fig. 1: the structural representation of the embodiment of the present invention.
Fig. 2: the rack-mounted schematic diagram of key tooth flower identification mechanism in the embodiment of the present invention.
Fig. 3: the schematic diagram of embodiment of the present invention Leaf discharging mechanism and the assembling of lock core cover motion.
Fig. 4: the schematic diagram of embodiment of the present invention Leaf guiding mechanism.
The specific embodiment
Below in conjunction with Fig. 1, Fig. 2, Fig. 3 and Fig. 4, the specific embodiment of the present invention is made a detailed explanation.
Blade automatic assembly equipment on blade lock as shown in Figure 1, Figure 2, Figure 3 and Figure 4, is mainly made up of frame 1, controller and the blades installation system and the blade discharge system that are arranged in frame 1.Blades installation system is made up of key tooth flower identification mechanism 2 and lock core cover motion 3, and blade discharge system blade discharging mechanism 4 and blade guiding mechanism 8 form.Key tooth flower identification mechanism 2 connects controller, and controller connects lock core cover motion 3 and blade discharging mechanism 4 and controls the action of lock core cover motion 3 and blade discharging mechanism 4.
Key tooth flower identification mechanism 2 comprises key fixed device 5 and tartar reading device 6.
Key fixed device 5 comprises installing rack 51, the first slide block 52 and the first slide block moving member 53, installing rack 51 is fixed in frame 1, the first slide block 52 is on installing rack 51, the first slide block 52 is arranged on the first slide block moving member 53, the first slide block moving member 53 drives the first slide block 52 to move on installing rack 51, and the first slide block 52 is provided with the key fixed bit 521 of containing key.Installing rack 51 is made up of the first guide pillar 512 and two mount pads 511, two mount pad 511 bottoms are fixed in frame 1, the two ends of the first guide pillar 512 are fixing with a mount pad 511 respectively, and the first slide block moving member 53 drives the first slide block 52 transverse shifting on the first guide pillar 512 between two mount pads 511.On the end face of key fixed bit 521 in the first slide block 52.The first slide block moving member 53 comprises the first motor 531, motor rack 532, the first screw mandrel 533 and screw rod bushing 534, motor rack 532 is fixed in frame 1, the first motor 531 on motor rack 532 connects the first screw mandrel 533, the screw rod bushing 534 mating with the first screw mandrel 533 and be connected and the first slide block 52 are fixing, the first screw mandrel 533 is parallel with the first guide pillar 512, guarantee moving horizontally of key on key fixed bit 521, improved the accuracy that tartar reads, guaranteed the qualification rate of blade assembling.
Tartar reading device 6 comprises contact shoe 61, contact block 62, contact axle 63, identifier contact 64, contact lever 65 and multiple identification switch 66 that reads contact lever Mobile data, contact shoe 61 bottoms are fixed in frame 1, contact block 62 is arranged on contact shoe 61 by contact axle 63, identifier contact 64 and contact lever 65 are fixed in contact block 62, contact block 62 and on identifier contact 64 and contact lever 65 in the movement of the first slide block, can rotate along contact axle 63, 64 bottoms, identifier contact are towards key fixed bit 521, and 64 bottoms, identifier contact key tooth flower in key fixed bit 521 under the gravity of contact lever is inconsistent, guarantee that identifier contact 64 can contact the key tooth flower on key fixed bit 521 fully, leave the key use that certain surplus goes for different tartar height simultaneously.One end of contact lever 65 is fixed in contact block 62, the corresponding identification switch 66 of the other end of contact lever 65, and identification switch 66 connects controller.
Lock core cover motion 3 comprises index dial 7, main shaft 31, lifting spindle device 32 and main shaft tumbler 33, main shaft 31 is arranged in frame 1, the lifting spindle device 32 being connected with main shaft 31 drives main shaft 31 liftings, the main shaft tumbler 33 being connected with main shaft 31 drives main shaft 31 to rotate, controller control lifting spindle device 32 and main shaft tumbler 33 move, lifting spindle device 32 comprises lifting motor and lifting tooth wheels, lifting motor connects main shaft by lifting tooth wheels and controls the lifting of main shaft, main shaft tumbler 33 rotary electric machines and turning gear wheels, rotary electric machine connects main shaft by turning gear wheels and controls the rotation of main shaft.Index dial 7 is fixed on main shaft 31 tops, index dial 7 and main shaft 31 arrange with one heart, the top of index dial 7 positions in frame 1, on index dial 7, rule is provided with multiple for longitudinally placing the lock core cover installing port 71 of lock core cover 72, the edge of lock core cover installing port 71 positions in index dial 7, lock core cover installing port 71 openings outwardly.The width and the width that is not less than blade workpiece to be assembled of lock core cover installing port 71 openings, the width of opening is between 10CM-14CM, the width of general blade workpiece is between 10CM-13CM, the width of opening has guaranteed that blade workpiece can enter in the lock core cover 72 in lock core cover installing port 71 accurately, the width of opening is crossed vanelets workpiece and can not be entered, and opening is excessive, and easily to cause lock core cover 72 to install unstable be that blade workpiece can accurately not enter in the blade groove of lock core cover 72.
Blade discharging mechanism 4 comprises the second guide pillar 41, the second slide block 42, the second slide block moving member 43, blade feed bin 44, multiple blade push rod 45 and top rod driving device 46, and controller control top rod driving device 46 and the second slide block moving member 43 move.The second guide pillar 41 is arranged in frame 1, blade feed bin 44 and multiple blade push rod 45 are arranged on the second slide block 42, the second slide block 42 is on the second guide pillar 41, the second slide block moving member 43 drives the second slide block 42 to move on the second guide pillar 41, specifically the second slide block moving member 43 comprises the second motor 431 and the second coupled screw mandrel 432, the second screw mandrel 432 connects the second slide block 42 by screw mandrel nut 433, and top rod driving device 46 is cylinders.Blade feed bin 44 is provided with the blade charging hole 441 of multiple placement blade workpiece, the second slide block 42 is provided with multiple positions and mates with blade charging hole 441 the push rod groove 421 being communicated with, the below of the position of push rod groove 421 in blade charging hole 441, each push rod groove 421 is interior all arranges a blade push rod 45, one end of blade push rod 45 connects top rod driving device 46, top rod driving device 46 is controlled blade push rod 45 in the interior movement of push rod groove 421, blade push rod 45 heads into blade workpiece in the lock core cover 72 in lock core cover installing port 71, the lock core cover installing port 71 of the opening of push rod groove 421 one end on the second slide block 42 on index dial 7, distance between these push rod groove 421 ends and index dial 7 is no more than 0.5CM, due to the deadweight of blade workpiece and the restriction of the impulse force of top rod driving device 46, distance between push rod groove 421 ends and index dial 7 exceedes the very difficult precision of controlling the discharging of blade workpiece of 0.5CM, impulse force too vanelets workpiece possibly cannot enter in the blade groove of lock core cover 72 accurately, the too large blade workpiece of impulse force striking lock core retainer plate 72 may make parts damages, therefore the distance between push rod groove 421 ends and index dial 7 is efficiency and the qualification rate limiting in order fully to guarantee blade assembling.
Blade guiding mechanism 8 is by leading truck, for being connected in series the blade sliver 83 of blade, press blading and Leaf Conductance bar positioning device to form, leading truck comprises guide upright post 81 and guiding installing plate 82, guide upright post 81 is arranged in frame 1, guiding installing plate 82 is fixed on the top of guide upright post 81, press blading and Leaf Conductance bar positioning device to be installed on guiding installing plate 82, blade sliver 83 bottoms are in blade discharging mechanism, specifically blade sliver 83 bottoms are in blade feed bin 44, blade sliver 83 tops are locked on guiding installing plate 82 by blade sliver 83 positioners, Leaf Conductance bar positioning device comprises locking circle 85 and baffle plate 84, guiding installing plate 82 is provided with the sliver opening passing for blade sliver 83, be arranged on the baffle plate 84 leading on installing plate 82 by sliver closure of openings, locking circle 85 is socketed on the blade sliver 83 of guiding installing plate 82 tops.Press blading to comprise guide pillar 86, guide runner 87 and press strip 88, guide pillar 86 is vertical with guide upright post 81, guide pillar 86 tops are fixed on guiding installing plate 82, guide runner 87 is socketed on guide pillar 86, press strip 88 one end are fixed on guide runner 87, press strip 88 other ends point to blade workpiece 9 places on blade sliver 83, and press strip 88 other ends are pushed down blade workpiece 9.Leaf Conductance bar positioning device carries out spacing to blade sliver, prevent that it from moving and then affecting the stability of its blade workpiece 9.Press strip 88 on guide runner 87 is pushed down the blade workpiece 9 of the top on blade sliver 83, all blade workpiece 9 are all stablized not to overturn and displacement, guarantee the smooth and easy of blade workpiece 9 dischargings, along with the blade workpiece 9 on blade sliver 83 is fewer and feweri, the reason of guide runner 87 combination deadweights is to downslide on guide pillar 86, and press strip 88 is pushed down the blade workpiece 9 of blade sliver 83 the tops all the time.
Blade sliver 83, pressure blading and Leaf Conductance bar positioning device are many groups of quantity Matching, and quantity is identical with the quantity of push rod groove 421.Multiple identification switches are parallel equidistant arrangement Shang Xia 66, the quantity of push rod groove 421 is identical with the quantity of identification switch 66, each identification switch 66 is for identifying different key tooth flower numberings, the quantity of push rod groove 421 is corresponding with every model quantity several angles or several tartars on the key, be generally 2-6, conventional is 3 or 4.The lock blade matching requirements of lock core cover in core retainer plate installing port 71 of the corresponding index dial 7 of information that each identification switch 66 reads key tooth flower, have improved the efficiency of processing.The index dial 7 core retainer plate installing port 71 of locking is 2-5, and conventional is 3 or 4.
When use, be serially connected in blade workpiece 9 on blade sliver 83 orderly enter blade feed bin 44, first key put into the key fixed bit 521 on the first slide block 52, the first slide block moving member 53 drives the first slide block 52 to move, identify key tooth flower by identifier contact 64, and amplify key tooth flower information by contact lever 65 and read for identification switch 66, controller overlaps index dial 7 liftings in motion 3 and rotate in place according to bit information control lock core, make a blade groove on the lock core cover 72 in lock core cover installing port 71 aim at a push rod groove 45 in blade discharging mechanism 4, blade workpiece in blade feed bin 44 in blade discharging mechanism 4 is headed in the blade groove of the lock core cover 72 in lock core cover installing port 71 by blade push rod 45 according to the instruction of controller.Then the second slide block moving member 43 drives the second slide block 42 to move on the second guide pillar 41, overlap index dial 7 liftings in motion 3 with Time Controller according to bit information control lock core, make blade push rod 45 in the next push rod groove 421 in blade discharging mechanism 4 aim at another blade groove of lock core cover 72 in lock core cover installing port 71, blade push rod 45 heads into 421 blade workpiece in this push rod groove in another blade groove of lock core cover 72 in lock core cover installing port 71, repeats successively until all blade workpiece all pack in the blade groove of lock core cover 72.In lock core mantle lobe sheet assembling process in first lock core cover installing port 71, change the key in the key fixed bit 521 on the first slide block 52, contact block 62 and on identifier contact 64 and contact lever 65 rotate along contact axle 63, make the corresponding next identification switch 66 of the other end of contact lever 65, the tartar of key after changing by 64 identifications of identifier contact, after a lock core overlaps 72 installations, controlling index dial 7 rotates, as shown in Figure 3, lock core cover installing port 71 on index dial 7 is 3, index dial 7 rotates 120 degree, make a blade groove on the lock core cover 72 in next lock core cover installing port 71 aim at the blade push rod 45 in a push rod groove 421 in blade discharging mechanism 4, the same repeating, automatically complete the assembling of blade.